TWM526683U - Automatic inspection device - Google Patents

Description

Automatic detection device

The present invention proposes an automatic detecting device, in particular an automatic detecting device suitable for detecting an optical transmission module.

In terms of the transmission of communication technology, the transmission of telecommunication or optical signals through the cable as a signal transmission medium is still more stable than wireless transmission. Among them, the optical signal transmission method is the fastest. Therefore, with the time derivation, the transmission medium used by communication technology has evolved from a general cable used to transmit electrical signals to a fiber optic (Fiber Optics) for transmitting optical signals. In addition, due to its high frequency, good confidentiality and immunity to electromagnetic interference, the fiber has been widely deployed and applied to the backbone of network cabling since its inception, in order to achieve Fiber To The Home (FTTH). The goal.

In the network of optical fiber communication, optical transmission modules usually play an indispensable role. The optical transmission module is generally also referred to as a fiber optic interface transceiver for inter-switching between the electrical signal and the optical signal through the internal photoelectric conversion module, so that the electronic devices can communicate with each other through the optical fiber communication network. . Therefore, the quality of the optical transmission module itself will affect whether it can correctly convert the electrical signal and the optical signal, and thus affect the stability of the entire optical fiber communication system.

In view of this, an automatic detecting device for detecting a light transmitting module is provided. The optical transmission module includes an optical transmission port, and is configured to generate a corresponding output electrical signal according to the test optical signal received by the optical transmission port. The automatic detecting device of an embodiment of the present invention comprises an electro-optical conversion module, an optical fiber connector, a test socket, an error code tester, a feeding area, a discharge area, a first transfer mechanism, a second transfer mechanism, and a control module. . The feeding area is for placing the undetected optical transmission module, and the discharging area is for placing the detected optical transmission module. Among them, the discharge area includes a good area and a defective area. The electro-optical conversion module is configured to generate a corresponding test optical signal according to the pulse signal. The fiber optic connector includes a fiber optic connector and is used to transmit test optical signals. The test socket is used to generate a detection signal according to the output electrical signal. The error tester is configured to generate the pulse signal and generate a bit error rate according to the detection signal. The first transfer mechanism is used to carry the optical transmission module, and the second transfer mechanism is used to carry the optical fiber connector. The control module is configured to control the first transfer mechanism to move the optical transmission module located in the feeding area to the test socket, and control the second transfer mechanism to insert the optical fiber connector of the optical fiber connector into the optical transmission module for optical transmission In the mouth, and activate the error tester. After a predetermined time, the control module further controls the second transfer mechanism to pull out the optical fiber connector of the optical fiber connector from the optical transmission port of the optical transmission module, and the first transfer mechanism is controlled according to the error rate. The light transmission module is transported from the test seat to the good product area or the defective product area.

In summary, according to the automatic detecting device of the embodiment of the present invention, the optical transfer module is used to carry the optical transmission module and the optical fiber connector is inserted and removed without relying on manual operation, thereby detecting the automatic optical transmission module. Work and improve the accuracy and efficiency of the overall inspection.

The detailed features and advantages of the present invention are described in detail below in the embodiments, which are sufficient to enable any skilled artisan to understand the technical contents of the present invention and implement it according to the contents, the scope of the patent application and the drawings. Anyone familiar with the relevant art can easily understand the purpose and advantages of this creation.

Referring to FIG. 1 to FIG. 3 , an embodiment of the present invention provides an automatic detecting apparatus 100 suitable for detecting the optical transmission module 200 . In general, the optical transmission module 200 is a single optical signal transceiver module formed by integrating two functions of a Transmitter and a Receiver, and can be used to perform between a telecommunication signal and an optical signal. Mutual conversion so that electronic devices of various models can be connected to each other through a fiber optic communication network.

In this embodiment, the optical transmission module 200 can include an optical transmission port 210, an electrical transmission port 220, and a photoelectric conversion unit 230. The optical transmission port 210 can be connected to the optical fiber connector 121 of the optical fiber connector 120 to be described later to transmit optical signals. The electrical transmission port 220 can be used to interface with the signal transmitting end or the receiving end of the electronic device to transmit the electrical signal. The photoelectric conversion unit 230 is coupled to the optical transmission port 210 and the electrical transmission port 220, and can be used to convert the optical signal received by the optical transmission port 210 into a corresponding electrical signal, and then output the electrical signal from the electrical transmission port 220, or After converting the electrical signal received by the electrical transmission port 220 into a corresponding optical signal, the optical signal is output from the optical transmission port 210.

In some implementations, the optical transmission module 200 can be a Small Form-Factor Pluggable (SFP). However, the present invention is not limited thereto. The optical transmission module 200 can also be an Enhanced Small Form-Factor Pluggable (SFP+), a four-channel small package hot-swappable transceiver (Quad Small Form). -FactorPluggable, QSFP) or 10 Gigabit Small Form-Factor Pluggable (XFP) or other custom-made optical interface transceivers. In addition, the specification of the optical transmission port 210 of the optical transmission module 200 may correspond to the specification of the optical fiber connector 121 of the optical fiber connector 120, for example, FC, SC, ST, or LC.

The automatic detecting device 100 of an embodiment of the present invention may include a feeding area A1, a discharging area A2, an electro-optical conversion module 110, an optical fiber connector 120, a test socket 130, an error tester 140, and at least two transfer mechanisms (below They are referred to as a first transfer mechanism 150 and a second transfer mechanism 160, respectively, and a control module 300. The electro-optic conversion module 110 is coupled to the optical fiber connector 120. The error tester 140 is coupled to the electro-optical conversion module 110 and the test socket 130. The control module 300 is coupled to the test socket 130 and the error tester 140. The first transfer mechanism 150 and the second transfer mechanism 160. The first transfer mechanism 150 is used to carry the optical transmission module 200 , and the second transfer mechanism 160 is used to carry the optical fiber connector 120 .

The feeding area A1 is used to place the optical transmission module 200 that has not been detected, and the discharging area A2 is used to place the optical transmission module 200 that has completed the detection. The discharge area A2 includes a good area A21 and a defective area A22. Here, the good product area A21 is used to place the optical transmission module 200 whose detection result is normal, and the defective product area A22 is used to place the optical transmission module 200 whose detection result is abnormal.

In this embodiment, a bit error rate tester (BERT) 140 can be used to generate the pulse signal S1; the electro-optical conversion module 110 can be used to convert the pulse signal S1 into a corresponding test optical signal S2; the fiber optic connector 120 The test optical signal S2 can be used to transmit the corresponding output electrical signal S3 via the electrical transmission port 220 according to the test optical signal S2 received by the optical transmission port 210; the test socket 130 can be used according to the output electrical signal. S3 generates a detection signal S4; and the error tester 140 is further configured to generate a bit error rate (BER) R1 according to the detection signal S4, thereby completing detection of the light receiving portion in the optical transmission module 200.

In other words, in the detecting process of the light receiving portion of the optical transmission module 200, the control module 300 of the automatic detecting device 100 can first control the first transfer mechanism 150 to connect the optical transmission module 200 in the feeding area A1. Moving to the test socket 130, and then controlling the second transfer mechanism 160 to insert the optical fiber connector 121 of the optical fiber connector 120 into the optical transmission port 210 of the optical transmission module 200 of the test socket 130, and then actuating the error test. The device 140 starts the detection. Then, after a predetermined period of time, the control module 300 controls the second transfer mechanism 160 to remove the fiber connector 121 of the optical fiber connector 120 from the optical transmission port 210 of the optical transmission module 200, and then according to the error code. The error rate R1 obtained by the tester 140 controls the first transfer mechanism 150 to transport the optical transmission module 200 that has completed the detection from the test socket 130 to the good product area A21 or the defective product area A22.

In some embodiments, the control module 300 calculates the sensitivity (Sensitivity) of the optical transmission module 200 according to the obtained error rate R1, and then evaluates the performance of the optical transmission module 200 according to the sensitivity, and according to the evaluation. As a result, the optical transmission module 200 is transported to the good area A21 or the defective area A22.

In addition, the automatic detection device 100 of the embodiment of the present invention may further include a communication analyzer 600 coupled to the control module 300 and the optical fiber connector 120 for detecting the optical transmitting portion of the optical transmission module 200. In this case, the error tester 140 can be used to generate the pulse signal S1; the optical transmission module 200 can be further configured to generate a corresponding output optical signal S5 according to the pulse signal S1 received by the electrical transmission port 220; the optical fiber connector 120 can be further used to The output optical signal S5 is transmitted; and the communication analyzer 600 can be used to generate the analysis signal S6 according to the output optical signal S5.

In other words, in the detecting process of the optical transmitting portion of the optical transmission module 200, the control module 300 of the automatic detecting device 100 can first control the first transfer mechanism 150 to connect the optical transmission module 200 located in the feeding area A1. Moving to the test socket 130, and then controlling the second transfer mechanism 160 to insert the optical fiber connector 121 of the optical fiber connector 120 into the optical transmission port 210 of the optical transmission module 200 of the test socket 140, and then actuating the error test. The device 140 communicates with the analyzer 600 to initiate detection. Then, after a predetermined period of time, the control module 300 controls the second transfer mechanism 160 to remove the fiber connector 121 of the optical fiber connector 120 from the optical transmission port 210 of the optical transmission module 200, and then analyzes according to the communication. The analysis signal S6 obtained by the meter 600 controls the first transfer mechanism 150 to transport the optical transmission module 200 that has completed the detection from the test socket 130 to the good product area A21 or the defective product area A22.

In some implementations, the analysis signal S6 generated by the communication analyzer 600 may include an Average Power, an Extinction Ratio, a Jitter, a Rising Time, and a Falling Time. ), eye mask test (Eye Mask Test) and / or eye width (Eye Width) and other data.

In this embodiment, the automatic detecting device 100 can complete the detecting process of the light transmitting portion of the optical transmission module 200 and then execute the detecting process of the light transmitting portion of the optical transmitting module 200.

Therefore, the control module 300 of the automatic detecting device 100 first controls the first transfer mechanism 150 to move the optical transmission module 200 located in the feeding area A1 to the test socket 130, and then controls the second transfer mechanism 160 to connect the optical fibers. After the optical fiber connector 121 of the device 120 is inserted into the optical transmission port 210 of the optical transmission module 200 of the test socket 130, the error tester 140 is activated to start the detection of the light receiving portion. After a predetermined time has elapsed, the control module 300 reactivates the communication analyzer 600 to initiate detection of the light transmitting portion. Then, after another predetermined time, the control module 300 controls the second transfer mechanism 160 to remove the optical fiber connector 121 of the optical fiber connector 120 from the optical transmission port 210 of the optical transmission module 200, and then according to The error rate R1 obtained by the error tester 140 and the analysis signal S6 obtained by the communication analyzer 600 control the first transfer mechanism 150 to carry all the detected optical transmission modules 200 from the test stand 130 to the good product area. A21 or defective product area A22. However, the present invention is not limited thereto, and the automatic detecting device 100 may first complete the detecting process of the light transmitting portion of the optical transmission module 200, and then execute the detecting process of the light receiving portion of the optical transmitting module 200.

The detailed structure and detailed operation of the automatic detecting apparatus 100 of an embodiment of the present invention will be described below.

Referring to FIGS. 2 to 5, the feeding area A1 of the automatic detecting device 100 may include a feeding area A11, a waiting area A12, and an empty tray stacking area A13. Wherein, the feeding area A11 can be used for stacking more than one feeding tray 410 in a vertical compartment. In one embodiment, the feed tray 410 has a rectangular plate body, and a plurality of receiving slots 410c are recessed therein for receiving the optical transmission module 200. Here, at least one undetected optical transmission module 200 can be carried on each feeding tray 410 of the feeding area A11. However, the present invention is not limited thereto, and the feeding in the feeding area A11 is The tray 410 can also be loaded with the optical transmission module 200 that has not been detected.

The waiting area A12 can be used to place at least one feeding tray 410 transferred from the feeding area A11 to the area, and the optical transmission module 200 located on the feeding tray 410 of the waiting area A12 will be firstly moved in order. The carrier mechanism 150 is transported to the test socket 130 for detection. The empty tray stacking area A13 can be used to stack more than one feeding tray 410 that has not carried any optical transmission module 200 in a vertical compartment.

In this embodiment, the feeding area A1 further includes a supporting frame 510 which is horizontally disposed in the feeding area A11, the waiting area A12 and the empty tray stacking area A13. The support frame 510 is respectively provided with four support columns 511 in the supply area A11 and the empty disk stacking area A13, and each support column 511 is provided with a plurality of support members 512. Herein, the support members 512 on each support column 511 are arranged in such a manner that the feed trays 410 can be stacked in the supply area A11 or the empty tray stacking area by four support members 512 at the same height. A13.

The automatic detecting device 100 further includes a third transfer mechanism 170 disposed under the support frame 510 to carry the feeding tray 410 located in the feeding area A1. Here, the control module 300 is coupled to the third transfer mechanism 170 to control the third transfer mechanism 170 to transfer the feed tray 410 carrying the undetected optical transmission module 200 from the supply area A11 to The area to be taken A12 is waiting to enter the detection procedure. Then, when the optical transmission module 200 on the feeding tray 410 of the waiting area A12 has been moved by the first transfer mechanism 150 without carrying any optical transmission module 200 (no load), the control is performed. The module 300 then controls the third transfer mechanism 170 to transfer the empty feed tray 410 to the empty tray stacking area A13 for stacking, and controls the third transfer mechanism 170 to re-feed the feeding tray A11 to the other feeding tray 410. Go to the area to be taken A12 to continue the test procedure.

In this embodiment, as shown in FIG. 4, the third transfer mechanism 170 can include a lateral rail assembly 171, a carrier plate 172, two lifting assemblies 173, two resisting assemblies 174, and a drive circuit (not shown). The two lifting assemblies 173 and the two abutting assemblies 174 are respectively disposed in the feeding area A11 and the empty tray stacking area A13. The lateral rail assembly 171 is coupled to the carrier plate 172. The two lifting assemblies 173 are respectively coupled to the corresponding abutting members 174, and the driving circuit is coupled to the lateral rail assembly 171, the lifting assembly 173, and the control module 300. In this case, the driving circuit can drive the horizontal rail assembly 171 and/or the lifting assembly 173 according to the control signal outputted by the control module 300 to perform corresponding operations.

The carrying plate 172 can be used to carry the feeding tray 410 and is disposed on the lateral rail assembly 171 to drive the feeding tray 410 in the feeding area A11, the waiting area A12 and the empty tray by the action of the horizontal sliding rail assembly 171. Move between the stacking areas A13. The carrier plate 172 has a rectangular plate body, and a recess is recessed on opposite sides of the opposite side of the moving direction, so that the resisting component 174 can be placed on the carrier plate 172 via the notch. The feeding tray 410, and by the action of the lifting assembly 173, can drive the feeding tray 410 to move in the vertical direction, as shown in FIG.

Therefore, the control module 300 can first control the driving circuit to drive the lateral rail assembly 171 to drive the carrier plate 172 to the feeding area A11, and then control the driving circuit to drive the lifting assembly 173 located in the feeding area A11 to drive the resisting assembly 174. After rising through the notch of the carrying plate 172 until it can be resisted to the feeding tray 410, the four supporting members 512 currently supporting the feeding tray 410 in the feeding area A11 are controlled from the first state (supportable feeding) The pan 410) is changed to the second state (the feed pan 410 is not supported) such that the feed pan 410 can be resisted by the resisting assembly 174. Thereafter, the control module 300 controls the driving circuit to drive the lifting assembly 173 to drive the resisting assembly 174 to move downward through the recess of the carrying plate 172 until the feeding tray 410 abutted by the resisting assembly 174 can be placed on the carrying plate 172. The control circuit further drives the lateral rail assembly 171 to drive the carrier plate 172 to be moved to the area A12 to be taken.

After the feeding tray 410 of the waiting area A12 is unloaded, the control module 300 can first control the driving circuit to drive the horizontal rail assembly 171 to drive the carrying board 172 to the empty tray stacking area A13, and then control the driving circuit drive to be located. The lifting assembly 173 of the empty tray stacking area A13 drives the resisting assembly 174 to rise upward through the notch of the carrying plate 172 to abut the feeding tray 410 on the carrying plate 172, and drives the feeding tray 410 to follow up until reaching After the predetermined position, the four supports 512 at the height of the predetermined position in the empty tray stacking area A13 are controlled to change from the second state (not supporting the feeding tray 410) to the first state (the feeding tray 410 can be supported). So that the feed tray 410 can be resisted by the four supports 512. After that, the control module 300 can control the driving circuit to drive the lifting assembly 173 to drive the resisting assembly 174 to move to the lowest point via the recess of the carrying plate 172, and then control the driving circuit to drive the horizontal sliding rail assembly 171 to drive the bearing. The plate 172 is displaced to the area to be taken A12 to repeat the foregoing action to sequentially shift all the feed trays 410 located in the supply area A11 one by one to the area to be taken A12 and the area of the empty tray A13.

In an embodiment, the feeding area A1 may be provided with a first detecting module (not shown) for detecting whether there is a feeding tray 410 in the feeding area A11, and no progress is detected. When the tray 410 is located in the feeding area A11, a first supplementary warning may be generated to prompt the action of replenishing the feeding tray 410. In addition, the first detecting module is further configured to detect whether the number of the feeding trays 410 stacked in the empty tray stacking area A13 has reached a threshold value, and when detecting that the number of the feeding trays 410 reaches a threshold value, A warning signal to alert the operator.

The good area A21 of the automatic detecting device 100 may include a good empty area A211, a good waiting area A212, and a good full area A213. Among them, the good empty area A211 can be stacked in the area in which the one or more good output trays 420 are arranged in a vertical compartment. In one embodiment, the good product discharge tray 420 has a rectangular plate body, and a plurality of receiving grooves are recessed therein for receiving the light transmission module 200 which is detected as a good product. Here, the optical transmission module 200 is not carried on each of the good output trays 420 of the good empty panel A211, but is in an empty state.

The good waiting area A212 can be used to place at least one good product discharging tray 420 transferred from the good empty area A211 to the area, so that the light transmission module 200 detected as good can be sequentially placed in the good area in the area. In the receiving trough of the tray 420. The good full panel A213 can be transferred to the good stacking area A212 of the full light transmission module 200 from the good waiting area A212 to the area for stacking. Here, the fully loaded good output trays 420 are stacked here in a vertical grid arrangement.

In this embodiment, the good product area A21 further includes a support frame 520, which is placed across the good empty area A211, the good waiting area A212 and the good full area A213. Herein, the structure of the support frame 520 is substantially the same as the structure of the support frame 510 located in the feeding area A1, and therefore will not be described again.

The automatic detecting device 100 further includes a fourth transfer mechanism 180 disposed under the support frame 520 to carry the good output tray 420 located in the good area A21. Here, the control module 300 is coupled to the fourth transfer mechanism 180 to control the fourth transfer mechanism 180 to transfer the empty good output tray 420 from the good empty tray A211 to the good waiting area A212. The optical transmission module 200 is detected as a good product. Then, when the good product discharge tray 420 located in the good product waiting area A212 is full of the optical transmission module 200 detected as good, and the full load state is present, the control module 300 controls the fourth transfer mechanism 180 to control the The fully loaded good product discharge tray 420 is transferred to the good full tray area A213 for stacking, and the fourth transfer mechanism 180 is controlled to return to the good empty area A211 to transport another good product discharge tray 420 to the good product waiting area A212 for subsequent detection. program.

In this embodiment, the structure of the fourth transfer mechanism 180 is substantially the same as that of the third transfer mechanism 170, and thus will not be described herein.

In an embodiment, the good product area A21 can be provided with a second detecting module (not shown) for detecting whether there is a good product discharging tray 420 in the good empty area A211, and no detection is detected. When the good product discharge tray 420 is located in the good empty area A211, a second supplementary warning may be generated to prompt the action of replenishing the good output tray 420. In addition, the second detecting module is further configured to detect whether the number of good product discharging trays 420 stacked in the good full panel A213 has reached a threshold value, and when the number of good product discharging trays 420 reaches a threshold value is detected. , generate a warning signal to alert the operator.

The defective product area A22 of the automatic detecting device 100 may include a defective product empty area A221, a defective product waiting area A222, and a defective product full area A223. Among them, the defective product empty panel A221 can be stacked in this area by one or more defective product discharge trays 430 arranged in a vertical compartment. In one embodiment, the defective product discharge tray 430 has a rectangular plate body, and is provided with a plurality of receiving grooves for receiving the light transmission module 200 that is detected as a defective product. Here, the optical transmission module 200 is not carried on each of the defective product discharge trays 430 of the defective product empty panel A221, but is in an idle state.

The defective product waiting area A222 can be used to place at least one defective product discharging tray 430 transferred from the defective product empty panel A221 to the defective material, so that the optical transmission module 200 detected as a defective product can be sequentially placed therein. The defective tank discharge tray 430 of the zone is in the receiving tank. The defective product full panel A223 can be transferred from the defective product waiting area A222 to the area where the defective product discharging tray 430 is loaded. Here, the fully loaded defective product discharge trays 430 are stacked thereon in a vertical grid arrangement.

In the embodiment, the defective product area A22 further includes a support frame 530 disposed transversely to the defective product empty panel area A221, the defective product waiting area A222, and the defective product full tray area A223. Herein, the structure of the support frame 530 is substantially the same as the structure of the support frame 510 located in the feed area A1 and the support frame 520 located in the good product area A21, and therefore will not be described again.

The automatic detecting device 100 further includes a fifth transfer mechanism 190 disposed under the support frame 530 to transport the defective product discharge tray 430 located in the defective product area A22. The control module 300 is coupled to the fifth transfer mechanism 190 to control the fifth transfer mechanism 190 to transfer the empty defective product discharge tray 430 from the defective product empty tray A221 to the defective product waiting area A222. The optical transmission module 200 that is detected as a defective product is accommodated. Then, when the defective product discharge tray 430 located in the defective product waiting area A222 is full of the optical transmission module 200 detected as a defective product and is in a full load state, the control module 300 controls the fifth transfer mechanism again. 190, the fully loaded defective product discharge tray 430 is transferred to the defective product full tray A223, and the fifth transfer mechanism 190 is controlled to return to the defective empty tray A221 to transport another defective discharge tray 430 to the defective product. The area A222 is set to continue the detection process.

In this embodiment, the structure of the fifth transfer mechanism 190 is substantially the same as that of the fourth transfer mechanism 180 and the third transfer mechanism 170, and thus will not be described herein.

In an embodiment, the defective product area A22 may be provided with a third detecting module (not shown) for detecting whether there is a defective product discharging tray 430 in the defective product empty area A221, and is not detected. When it is detected that the defective product discharge tray 430 is located in the defective product empty panel A221, a third supplementary warning may be generated to prompt the action of replenishing the defective product discharge tray 430. In addition, the third detecting module is further configured to detect whether the number of defective product discharge trays 430 stacked in the defective product panel A223 has reached a threshold value, and detects the number of defective product discharge trays 430. When the threshold is reached, a warning signal is generated to alert the operator.

Therefore, in the initial step of the detecting process of the automatic detecting device 100, the control module 300 can control the third transfer mechanism 170 to move the feeding tray 410 from the feeding area A11 to the waiting area A12, and control the fourth transfer mechanism. 180 moves the good product discharge tray 420 from the good product empty tray area A211 to the good product waiting area A212, and controls the fifth transfer mechanism 190 to move the defective product discharge tray 430 from the defective product empty tray area A221 to the defective product waiting area. A222. Here, the third transfer mechanism 170, the fourth transfer mechanism 180, and the fifth transfer mechanism 190 can be operated in synchronization, but the present creation is not limited thereto, and the third transfer mechanism 170 and the fourth transfer mechanism 180 are The fifth transfer mechanism 190 can also be separately operated in sequence.

Please refer to Figure 2, Figure 6, and Figure 7. In an embodiment of the present invention, the automatic detecting device 100 further includes a preheating stage 900 coupled to the control module 300. The preheating stage 900 can be used to preheat the optical transfer module 200 to a preheating temperature, such as 70 ° C, to speed up the process of detection. Here, the preheating temperature of the preheating stage 900 can be set by the control module 300.

In the present embodiment, the preheating stage 900 includes a carrying base 910 and a heating tank 920. The heating tank 920 is located on the carrier base 910, and the heating tank 920 has a discharge end. Here, the heating tank 920 can be recessed on the bearing base 910, and one of the discharging ends of the heating tank 920 is adjacent to one side of the bearing base 910.

Therefore, the first transfer mechanism 150 can transfer the undetected optical transmission module 200 from the waiting area A12 to the preheating stage 900 to be heated to the preheating temperature, and then transfer to the test socket 130. Wherein, when the optical transmission module 200 is located in the heating tank 920 of the preheating stage 900, the electrical transmission port 220 is adjacent to the discharging end of the heating tank 920, as shown in FIG.

In the present embodiment, the first transfer mechanism 150 can include a first transfer component 151 and a second transfer component 152. The first transfer component 151 is configured to transfer the optical transmission module 200 located in the area A12 to be moved to the heating slot 920 of the preheating stage 900, and the second transfer component can be used to transmit the optical transmission mode. Group 200 is transferred from heating tank 920 to test station 130.

The first transfer component 151 is disposed across the feed zone A1 and the discharge zone A2. The first transfer component 151 can include a horizontal slide assembly 1511, a lift assembly 1512, a take-up portion 1513, and a drive circuit (not shown). The lifting assembly 1512 is coupled to the accommodating portion 1513 to move the accommodating portion 1513 in the vertical direction. The horizontal sliding frame assembly 1511 is coupled to the lifting assembly 1512 to drive the lifting assembly 1512 and the accommodating portion 1513 to move in the horizontal direction. The driving circuit is coupled to the horizontal rail assembly 1511, the lifting assembly 1512, the receiving portion 1513, and the control module 300 to drive the horizontal rail assembly 1511, the lifting assembly 1512, and/or the control signal according to the control signal of the control module 300. The portion 1513 performs the corresponding action.

The accessing portion 1513 of the first transfer component 151 can be used to access the optical transmission module 200. In one embodiment, the receiving portion 1513 of the first transfer component 151 can be a vacuum nozzle to take the light transmission and reception module 200 through vacuum suction.

Therefore, in the detecting process, the control module 300 can control the driving circuit to drive the horizontal sliding rail assembly 1511 to move the picking portion 1513 to the upper side of the optical transmission module 200 to be taken, and then control the driving circuit to drive the lifting assembly 1512 to drive The placing portion 1513 is moved downward until the accommodating portion 1513 can take up the optical transmission module 200 and then move the accommodating portion 1513 upward, as shown in FIG. In the continuation, the control module 300 can control the driving circuit to drive the horizontal rail assembly 1511 to move the picking portion 1513 to the upper portion of the heating tank 920 of the preheating station 900, and then control the driving circuit to drive the lifting assembly 1512 to drive the receiving portion 1513 to Move down to place the light transfer module 200 into the heating bath 920, as shown in FIG.

Please refer to Figure 8 and Figure 9. The second transfer component 152 is coupled to the preheating stage 900. The second transfer assembly 152 can include a lateral rail assembly 1521, a longitudinal shift assembly 1522, and a drive circuit (not shown). The lateral rail assembly 1521 is coupled to the carrier base 910 to drive the carrier base 910 to move laterally. The longitudinal displacement component 1522 is disposed on the carrier base 910 and adjacent to the heating slot 920 for the optical transmission module 200. The driving circuit is coupled to the lateral rail assembly 1521, the longitudinal shifting component 1522, and the control module 300 to drive the lateral rail assembly 1521 and/or the longitudinal shifting assembly 1522 according to the control signal of the control module 300. Perform the corresponding action.

Therefore, in the detecting procedure, when the preheating stage 900 heats the optical transmission module 200 located in the heating tank 920 to the preheating temperature, as shown in FIG. 8, the control module 300 can first control the driving circuit to drive the lateral direction. After the slide rail assembly 1521 moves the preheating stage 900 to a first insertion position, the control circuit drives the longitudinal shifting component 1522 to move the optical transmission module 200 from the heating slot 920 to the test socket 130. 9 is shown. In addition, after the optical transmission module 200 is moved to the test socket 130, the control module 300 can control the driving circuit to drive the lateral rail assembly 1521 to bring the preheating stage 900 back to the preset position.

In an embodiment, the test socket 130 can include a carrier base 131 and a test circuit board 132. The test circuit board 132 can be disposed on the carrier base 131. The test circuit board 132 can be provided with a plurality of electronic components and a test slot 1321. The test slot 1321 has an access end for the optical transmission module 200 to enter or leave the test slot 1321 from the access end. In addition, a connector matching the electrical transmission port 220 of the optical transmission module 200 may be disposed in the test slot 1321 to electrically connect to the optical transmission module 200.

In addition, in an embodiment, the test socket 130 further includes a temperature control module (not shown) coupled to the test slot 1321. Here, the temperature control module can be used to regulate the optical transmission module 200 located in the test slot 1321 to a test temperature, for example, 70 ° C.

In an embodiment, the automatic detection device 100 can include more than one test socket 130, for example, two, and the temperature control module of each test socket 130 can regulate the optical transmission module 200 located in the test slot 1321 to Different or the same test temperature.

Here, when the lateral rail assembly 1521 drives the preheating stage 900 to move to the first insertion position, the heating stage 900 can abut against the test socket 130, and the discharge end of the heating tank 920 can be aligned with the test slot. The entry and exit end of the 1321 is such that the longitudinal shifting assembly 1522 can move the optical transmission module 200 from the heating tank 920 into the test slot 1321. In one embodiment, the optical transmission module 200 located in the test slot 1321 can be exposed outside the test slot 1321.

Please refer to Figures 10 to 14. In succession, the second transfer mechanism 160 can carry the optical fiber connector 120 to the second insertion position, and engage the optical fiber connector 120 with the optical transmission module 200 located in the test slot 1321 for detection.

In general, the fiber optic connector 120 can be used to detachably connect devices between two fibers so that the optical signals output by one of the fibers can be coupled to the other fiber to the utmost. In this embodiment, the optical fiber connector 120 has a fiber optic connector 121, and the test optical signal S2 generated by the electro-optical conversion module 110 can be connected through the optical fiber connector 121 and the optical transmission port 210 of the optical transmission module 200. Transfer to the optical transmission module 200.

In the present embodiment, the fiber optic connector 121 of the fiber optic connector 120 includes a support sleeve 1211 and an optical fiber 1212. The optical fiber 1212 is replaceable and can be fixed in the support sleeve 1211. Here, the optical fiber 1212 can pass through the support sleeve 1211 to expose a short end portion. In addition, the specification of the optical fiber connector 121 of the optical fiber connector 120 may correspond to the specification of the optical transmission port 210 of the optical transmission module 200, for example, FC, SC, ST, or LC.

Since the fiber connector 121 of the fiber connector 120 (ie, the end face of the fiber 1212) may have fine dirt, such as dust, the detection result of the image to the light transmission module 200 may be correct. Therefore, in the embodiment, the automatic detecting device 100 further includes a fiber cleaning group 710 and a camera group 720 coupled to the control module 300 respectively. The fiber cleaning group 710 can be used to clean the fiber connector 121 of the fiber connector 120, and the camera group 720 can be used to capture the image of the fiber connector 121, so that the control module 300 can confirm the fiber according to the image captured by the camera group 720. Whether the connector 121 is clean.

In an embodiment, the fiber cleaning group 710 can include a housing 711, a fiber cleaning tape roll (not shown), an output wheel set (not shown), and a one-way transport wheel set (not shown). The housing 711 includes a housing chamber (not shown), a storage chamber (not shown) and a cleaning port 711c, and the cleaning port 711c is opened on one side of the housing 711; the optical fiber cleaning tape is wound with a long strip of optical fiber cleaning. The belt is wound and can be wound around the output wheel set, and is rotatably mounted in the storage chamber of the housing 711 with the output wheel set; the one-way conveying wheel is assembled in the storage chamber and can be used for clamping The optical fiber cleaning tape is used to transfer the unused optical fiber cleaning tape to the cleaning port 711c, and the used optical fiber cleaning tape is transported to the storage chamber for storage.

In one embodiment, the fiber cleaning group 710 may further include a cushion (not shown) disposed in the housing 711 with respect to the cleaning port 711c, and the fiber cleaning tape may pass between the cleaning port and the cushion to When the fiber connector 121 of the fiber connector 120 is wiped on the fiber cleaning tape, there is room for elastic buffering.

In addition, the fiber cleaning kit 710 further includes a shutter and operating assembly 712. A through hole is defined in the shutter, and the size of the through hole is substantially equal to the size of the cleaning port 711c. Here, the shutter is movably located between the optical fiber cleaning tape and the cleaning port 711c, and can be opened and closed with the operation component 712 to open and close the cleaning port 711c. In an embodiment, the operating assembly 712 includes a pressing portion 712a and a pusher 712b. The pressing portion 712a is disposed on one side of the housing 711 and coupled to the shielding plate. The pressing member 712b is disposed outside the housing 711 and coupled to the control module 300 for controlling according to the control module 300. The signal is activated.

The pusher 712b can be moved to an open position and a closed position according to the control signal of the control module 300. When the pressing member 712b is moved to the open position, the pressing member 712b can push against the pressing portion 712a to drive the shutter to move, so that the through hole of the shutter can expose the unused optical fiber cleaning belt with respect to the cleaning opening 711c. When the pressing member 712b is moved to the closed position, the pressing member 712b can be separated from the pressing portion 712a at a distance, and at this time, the through hole of the shutter and the cleaning opening 711c are closed due to the misalignment, so as to prevent foreign matter from intruding into the housing 711. .

In some implementations, camera group 720 can be a camera, a video camera, or a CCD (charge-coupled device) camera or the like.

In an embodiment, the second transfer mechanism 160 can include a horizontal rail assembly 161, a longitudinal rail assembly 162, a carrier 163, and a drive circuit (not shown). The carrying portion 163 can be used to carry the fiber optic connector 120; the horizontal rail assembly 161 and the longitudinal rail assembly 162 are coupled to the carrying portion 163, and the horizontal rail assembly 161 and the longitudinal rail assembly 162 can operate together. The fiber optic connector 120 is driven to be displaced; and the driving circuit is coupled to the horizontal rail assembly 161, the longitudinal rail assembly 162 and the control module 300 to drive the horizontal rail assembly 161 according to the control signal of the control module 300 and/or The longitudinal rail assembly 162 performs the corresponding actuation.

Therefore, in the detecting process, the control module 300 can first control the driving circuit to drive the horizontal rail assembly 161 and/or the longitudinal rail assembly 162 to carry the fiber optic connector 120 to a wiping position to clean the fiber connector 121, as shown in FIG. As shown in Figure 11. Wherein, when the optical fiber connector 120 is moved to the wiping position, the optical fiber connector 121 of the optical fiber connector 120 can be aligned with the cleaning opening 610c of the optical fiber cleaning group 710. Then, the control module 300 can control the driving circuit to drive the horizontal slide assembly 161 to carry the optical fiber connector 120 to an imaging position, so that the control module 300 can confirm whether the optical fiber connector 121 has been matched according to the image captured by the camera group 720. A clean standard, as shown in Figure 12. When the control module 300 determines that the fiber optic connector 121 has met the clean standard, as shown in FIG. 11, the control module 300 can control the drive circuit to drive the horizontal rail assembly 161 and/or the longitudinal rail assembly 162 to carry the fiber optic connector 120 to move. To the second insertion position, the optical fiber connector 121 is inserted into the optical transmission port 210 of the optical transmission module 200 of the test socket 130. Here, when the optical fiber connector 120 is moved to the second insertion position, the optical fiber connector 121 of the optical fiber connector 120 can be aligned with the optical transmission port 210 of the optical transmission module 200. Conversely, when it is confirmed that the fiber optic connector 121 still does not meet the clean standard, the control module 300 re-controls the drive circuit to drive the horizontal rail assembly 161 and/or the longitudinal rail assembly 162 to carry the fiber optic connector 120 to the wiping position to re-clean the program. The control drive circuit drives the horizontal rail assembly 161 and/or the longitudinal rail assembly 162 to carry the fiber optic connector 120 to the second insertion position until it is determined that the fiber optic connector 121 has met the clean criteria.

In an embodiment, the automatic detecting device 100 further includes a first counter (not shown) coupled to the control module 300 and can be used to count the number of times the fiber cleaning unit 710 cleans the fiber connector 121. Therefore, the control module 300 can confirm whether the number of uses of the optical fiber cleaning group 710 (same as the number of cleaning times) has reached the first threshold according to the number of cleanings counted by the first counter, and when it is determined that the number of cleaning reaches the first threshold, A first replacement alert is generated to prompt replacement of the fiber cleaning tape roll in the fiber cleaning kit 710.

After the optical fiber connector 121 of the optical fiber connector 120 is inserted into the optical transmission port 210 of the optical transmission module 200, the control module 300 can send an enable signal to the error tester 140 to activate the error tester 140. Pulse signal S1. In this case, the pulse signal S1 is a type of electrical signal. Therefore, the pulse signal S1 is first converted into the corresponding test optical signal S2 via the electro-optical conversion module 110, and then the test optical signal S2 is transmitted to the test via the optical fiber connector 120. The light transmission module 200 of the socket 130 is used for detection.

Therefore, the optical transmission module 200 can convert the corresponding output electrical signal S3 according to the test optical signal S2 received by the optical transmission port 210, and the test socket 130 can output the output telecommunication according to the optical transmission module 200. The number S3 generates a corresponding detection signal S4 output, so that the error tester 140 can generate the error rate R1 according to the detection signal S4.

In an embodiment, the error tester 140 may include a Pulse Pattern Generator (PPG) 141 and an Error Detector (ED) 142. The pulse generating unit 141 is coupled to the electro-optical conversion module 110 , and the error detector 142 is coupled to the electro-optical conversion module 110 , the test socket 130 , and the control module 300 .

In one embodiment, the pulse generation unit 141 may be a pseudo random bit sequence (PRBS) generator for generating and outputting a pulse signal S1 having a permutation combination of 2N-1, where N is the number of bits. The error detection unit 142 can be used to obtain the error rate R1 according to the detection signal S4 and the pulse signal S1 generated by the pulse generation unit 141. Here, the bit error rate R1 refers to the probability that each bit sent from the transmitting end (such as the pulse generating unit 141) has an error at the receiving end (such as the optical transmission module 200), and can be used to measure the data at a specified time. Transmission accuracy within.

In addition, after the optical fiber connector 121 of the optical fiber connector 120 is inserted into the optical transmission port 210 of the optical transmission module 200, the pulse signal S1 generated by the error tester 140 can also pass through the test slot 1321 of the test socket 130 and The electrical transmission port 220 connected to the connector in the test slot 1321 is transmitted to the optical transmission module 200, and the optical transmission module 200 can convert the corresponding output optical signal S5 according to the pulse signal S1 received by the electrical transmission port 220. The communication analyzer 600 is configured to enable the communication analyzer 600 to generate a corresponding analysis signal S6 according to the output optical signal S5, thereby completing the detection of the optical transmission function of the optical transmission module 200.

In one embodiment, the communication analyzer 600 can be a digital communication analysis oscilloscope (DCA).

In this case, the automatic detecting device 100 can complete the detection of the light receiving function of the optical transmission module 200 before completing the detection of the optical transmitting function of the optical transmission module 200. However, the present invention is not limited thereto. The automatic detecting device 100 can also complete the detection of the light transmitting function of the optical transmission module 200 before completing the detection of the light receiving function of the optical transmission module 200.

Therefore, after a predetermined time period, for example, 20 minutes, after all the tests are expected to be completed, the control module 300 can control the second transfer mechanism 160 to light the optical fiber connector 121 of the optical fiber connector 120 from the optical transmission module 200. The transmission port 210 is pulled out.

Please refer to Figure 15 to Figure 17. In one embodiment, the fiber optic connector 120 further includes a spring arm 122 disposed on the support sleeve 1211 for engaging the optical fiber connector 121 when inserted into the optical transmission port 210 of the optical transmission module 200. The housing of the module 200 is transferred. In addition, the second transfer mechanism 160 further includes a lifting assembly 164 and a pressing member 165. The pusher 165 is coupled to the lift assembly, and the lift assembly 164 is coupled to the longitudinal slide assembly 162 and the drive circuit for corresponding actuation of the drive signal of the root drive circuit. Here, the pressing member 165 can be disposed above the carrying portion 163 and can move together with the longitudinal rail assembly 162.

Therefore, when the optical fiber connector 121 is to be pulled out from the optical transmission port 210, the control module 300 can first control the driving circuit to drive the lifting assembly 164 to drive the pressing member 165 downward in the direction of the carrying portion 163, so as to push and hold The elastic arm 122 of the optical fiber connector 120 of the carrier portion 163 is as shown in FIG. Thereafter, the control module 300 controls the driving circuit to drive the longitudinal rail assembly 162 to move away from the optical transmission port 210 of the optical transmission module 200, so that the optical fiber connector 121 of the optical fiber connector 120 can be separated from the optical transmission port 210. As shown in Figure 17. In addition, the control module 300 can further control the driving circuit to drive the horizontal slide assembly 161 to drive the carrying portion 163 to return to the wiping position for cleaning, so as to test the next optical transmission module 200.

After the optical fiber connector 121 is removed from the optical transmission port 210, the control module 300 can control the first shift according to the error rate R1 generated by the error tester 140 and the analysis signal S6 generated by the communication analyzer 600. The carrier mechanism 150 transports the optical transmission module 200 from the test socket 130 to the corresponding good product area A21 or defective product area A22.

Please refer to Figure 18 to Figure 22. In an embodiment, the automatic detecting device 100 further includes a discharge loading platform 800, so that the first transfer mechanism 150 can first transfer the detected optical transmission module 200 to the first transfer device, and then transport it to the corresponding one. Good product area A21 or defective product area A22. In the present embodiment, the discharge stage 800 can include a carrier base 810, a discharge chute 820, and a slide rail assembly 830. The discharge trough 820 is located on the carrier base 810, and the discharge trough 820 has a feeding end. Here, the discharge trough 820 can be recessed on the carrying base 810, and the feeding end is adjacent to one side of the carrying base 810. The slide rail assembly 830 is coupled to the base 810 and the control module 300 for driving the base 810 according to the control signal of the control module 300 to perform corresponding operations.

In addition, the first transfer mechanism 150 further includes a third transfer component 153 disposed on the carrier base 810 of the discharge loading platform 800 for self-testing the optical transmission module 200 from the test socket 130. The test tank 1321 is removed into the discharge chute 820 of the discharge stage 800.

In the embodiment, the optical transmission module 200 further includes a pull ring 240 disposed adjacent to the optical transmission port 210. In this case, the pull ring 240 can be rotated between a fastening position and a pulling position to fix or pull the optical transmission module 200 to the electronic device connected thereto. Therefore, when the optical transmission module 200 is inserted into the test slot 1321 of the test socket 130, the pull ring 240 can be rotated to the fastening position to fix the optical transmission module 200 in the test slot 1321; When the optical transmission module 200 is pulled out from the test slot 1321, the pull ring 240 can be rotated to the pulling position, so that the optical transmission module 200 can be easily pulled out.

The third transfer assembly 153 of the first transfer mechanism 150 can include a longitudinal rail assembly 1531, a vertical telescoping assembly 1532, and a drive circuit (not shown). The vertical telescopic assembly 1532 is coupled to the longitudinal rail assembly 1531 to move along with the longitudinal rail assembly 1531; and the driving circuit is coupled to the longitudinal rail assembly 1531, the vertical telescopic assembly 1532 and the control module 300, according to the control module. The control signal of 300 drives the longitudinal rail assembly 1531 and/or the vertical telescoping assembly 1532 to perform corresponding actuations.

Therefore, when the control module 300 is to control the first transfer mechanism 150 to move the optical transmission module 200 from the test socket 130 to the corresponding good product area A21 or the defective product area A22 according to the error rate R1 and the analysis signal S6, the control module 300 is controlled. The module 300 can first control the slide rail assembly 830 of the discharge stage 800 to move the carrier base 810 to a feeding position, so that the feeding end of the discharge trough 820 can be opposite to the inlet and outlet ends of the test slot 1321. Here, when the carrier base 810 is moved to the feeding position, the light transmission port 210 of the light transmission module 200 exposed outside the test slot 1321 may be located in the discharge slot 820.

Then, the control module 300 can control the driving circuit of the third transfer component 153 to drive the vertical slide assembly 1531 to move the vertical telescopic assembly 1532 toward the test socket 130, so that the vertical telescopic assembly 1532 can be located in the optical transmission module 200. Above the light transmission port 210, as shown in FIG. Here, the vertical telescopic assembly 1532 has a telescopic member, and when the vertical telescopic assembly 1532 is located above the optical transmission port 210, the telescopic member can be aligned with the pull ring 240 and the optical transmission port 210 of the optical transmission module 200. The perforations are formed (the tabs 240 are now in the snap-fit position).

Continuing, as shown in FIG. 19, the control module 300 can control the driving circuit of the third transfer component 153 to drive the telescopic member of the vertical telescopic assembly 1532 to extend downward so that the telescopic member can be located by the pull ring 240 and the optical transmission port 210. After the formed perforation, the longitudinal slide assembly 1531 is further moved away from the test seat 130 to pull the pull ring 240 of the optical transmission module 200 from the fastening position to the pulling position, thereby transferring the entire light. The module 200 is pulled from the test slot 1321 into the discharge slot 820 as shown in FIG. Thereafter, as shown in FIG. 21, the control module 300 can control the slide rail assembly 830 of the discharge stage 800 to move the carrier base 810 to the discharge position. In the continuation, as shown in FIG. 20, the control module 300 controls the driving circuit of the first transfer component 151 to drive the horizontal slide assembly 1511 to move the pickup portion 1513 to the upper side of the optical transmission module 200 located in the discharge slot 820. And driving the driving circuit of the first transfer component 151 to drive the lifting component 1512 to move the picking portion 1513 downward until the picking portion 1513 can pick up the detected optical transmission module 200, and then drive the loading portion 1513 upward. mobile. Then, the control module 300 can control the driving circuit of the first transfer component 151 to drive the horizontal slide assembly 1511 according to the error rate R1 generated by the error tester 140 and the analysis signal S6 generated by the communication analyzer 600. The component 1512 and the accommodating portion 1513 are arranged to place the optical transmission module 200 on the good product discharge tray 420 of the corresponding good product waiting area A212 or the defective product discharge tray 430 of the defective product waiting area A222.

In an embodiment, the automatic detecting device 100 further includes a second counter (not shown) coupled to the control module 300, and the optical fiber connector 121 of the counting fiber connector 120 can be inserted into the optical transmission module 200. The number of times the optical transmission port 210 is used. Therefore, the control module 300 can confirm whether the number of uses of the optical fiber connector 120 has reached a second threshold according to the number of uses counted by the second counter, and when determining that the number of uses reaches the second threshold, generating a second replacement alert to prompt The fiber 1212 in the fiber optic connector 120 is replaced.

In addition, the automatic detecting device 100 further includes a third counter (not shown) coupled to the control module 300 and can be used to count the number of tests of the test slot 1321 of the test socket 130. Therefore, the control module 300 can confirm whether the number of uses of the test slot 1321 of the test socket 130 (ie, the number of tests) has reached a third threshold according to the number of tests counted by the third counter, and determines that the number of tests reaches the third At the third threshold, a third replacement alert is generated to prompt the replacement of the test slot 1321 of the test socket 130.

In an embodiment, each optical transmission module 200 can have its corresponding identification code, and the automatic detection device 100 can include a code reader (not shown) coupled to the control module 300, and can be When the optical transmission module 200 is inserted into the test slot 1321 of the test socket 130, the identification code on the optical transmission module 200 is read and recorded, so that the control module 300 can be based on the identification code and the result of the detection. (ie, the bit error rate R1 and the analysis signal S6) are known for the quality of each of the optical transmission modules 200.

In summary, according to the automatic detecting device of the embodiment of the present invention, the optical transfer module is used to carry the optical transmission module and the optical fiber connector is inserted and removed without relying on manual operation, thereby detecting the automatic optical transmission module. Work and improve the accuracy and efficiency of the overall inspection.

Although the technical content of the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention. Anyone who is familiar with the art, and some modifications and refinements that do not depart from the spirit of the present invention should be included in the creation. Therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application.

100‧‧‧Automatic detection device
110‧‧‧Electro-optical conversion module
120‧‧‧Fiber Optic Connectors
121‧‧‧Fiber Optic Connector
1211‧‧‧Support tube
1212‧‧‧ fiber
122‧‧‧Bounce arm
130‧‧‧ test seat
131‧‧‧bearing abutments
132‧‧‧Test circuit board
1321‧‧‧Test slot
140‧‧‧Error code tester
141‧‧‧pulse generating unit
142‧‧‧Error detection unit
150‧‧‧First transfer mechanism
151‧‧‧First transfer component
1511‧‧‧Horizontal rail assembly
1512‧‧‧ Lifting components
1513‧‧‧Removal Department
152‧‧‧Second transfer assembly
1521‧‧‧Horizontal rail assembly
1522‧‧‧Longitudinal slide assembly
153‧‧‧ Third Transfer Assembly
1531‧‧‧Longitudinal slide assembly
1532‧‧‧Vertical telescopic components
160‧‧‧Second transfer mechanism
161‧‧‧Horizontal rail assembly
162‧‧‧Longitudinal slide assembly
163‧‧‧ Carrying Department
164‧‧‧ lifting assembly
165‧‧‧Pushing parts
170‧‧‧ Third transfer mechanism
171‧‧‧Horizontal rail assembly
172‧‧‧Loading board
173‧‧‧ Lifting components
174‧‧‧Resist the component
180‧‧‧fourth transfer mechanism
190‧‧‧ fifth transfer mechanism
200‧‧‧Light transmission module
210‧‧‧Light transmission port
220‧‧‧Electric transmission port
230‧‧‧ photoelectric conversion unit
240‧‧‧ pull ring
300‧‧‧Control Module
410‧‧‧feed tray
410c‧‧‧feeding trough
420‧‧‧Good product tray
430‧‧‧Delivery product discharge tray
510‧‧‧Support frame
511‧‧‧Support column
512‧‧‧Support
520‧‧‧Support frame
530‧‧‧Support frame
600‧‧‧Communication Analyzer
710‧‧‧Fiber Cleaning Group
711‧‧‧shell
711c‧‧‧ cleaning mouth
712‧‧‧Operating components
712a‧‧‧ Pressing department
712b‧‧‧Pushing parts
720‧‧‧ camera group
800‧‧‧ discharging platform
810‧‧‧Loading base
820‧‧‧draw trough
830‧‧‧Slide assembly
900‧‧‧Preheating stage
910‧‧‧Loading base
920‧‧‧heating tank
A1‧‧‧feeding area
A2‧‧‧Drawing area
A11‧‧‧Feeding area
A12‧‧‧ waiting area
A13‧‧‧ empty storage area
A21‧‧‧ good area
A211‧‧‧ good empty area
A212‧‧‧ good goods waiting area
A213‧‧‧Good product area
A22‧‧‧Defective area
A221‧‧‧Dangerous goods empty panel
A222‧‧‧Don't be reserved
A223‧‧‧Dangerous goods full panel
R1‧‧‧ bit error rate
S1‧‧‧ pulse signal
S2‧‧‧ test optical signal
S3‧‧‧ output telecommunication number
S4‧‧‧ detection signal
S5‧‧‧ output optical signal
S6‧‧‧ analysis signal

1 is a schematic block diagram of an automatic detecting device according to an embodiment of the present invention. Fig. 2 is a schematic perspective view showing the automatic detecting device of an embodiment of the present invention. FIG. 3 is a schematic plan view of FIG. 2 . Fig. 4 is a schematic view (1) showing an embodiment of a feeding tray of a third transfer mechanism. Fig. 5 is a schematic view (2) showing an embodiment of a feeding tray of a third transfer mechanism. FIG. 6 is a schematic diagram showing an embodiment of the optical transfer module taken from the feeding zone by the first transfer mechanism. FIG. 7 is a schematic diagram (1) showing an embodiment in which the first transfer mechanism moves the optical transmission module to the preheating stage. FIG. FIG. 8 is a schematic diagram (2) showing an embodiment in which the first transfer mechanism moves the optical transmission module to the preheating stage. FIG. FIG. 9 is a schematic diagram showing an embodiment of moving an optical transmission module from a preheating stage to a test socket. Fig. 10 is a schematic diagram (1) showing an embodiment of the optical fiber connector in a wiping position. [Fig. 11] is a schematic view (2) of an embodiment in which the optical fiber connector is located at the wiping position. Fig. 12 is a schematic diagram showing an embodiment in which an optical fiber connector is located at an imaging position. Fig. 13 is a schematic diagram showing an embodiment of a fiber optic connector in a second insertion position. [Fig. 14] A fiber connector is inserted into an optical transmission port fiber connector. Fig. 15 is a partially enlarged schematic view showing Fig. 14; Fig. 16 is a schematic view (1) showing an embodiment in which the second transfer mechanism pulls out the optical fiber connector from the optical transmission port. Fig. 17 is a schematic diagram (2) showing an embodiment in which the second transfer mechanism pulls out the optical fiber connector from the optical transmission port. FIG. 18 is a schematic diagram (1) showing an embodiment in which the first transfer mechanism moves the optical transmission module from the test socket to the discharge carrier. FIG. 19 is a schematic diagram (2) showing an embodiment in which the first transfer mechanism moves the optical transmission module from the test socket to the discharge carrier. FIG. 20 is a schematic diagram (3) showing an embodiment in which the first transfer mechanism moves the optical transmission module from the test socket to the discharge carrier. FIG. FIG. 21 is a schematic diagram (4) showing an embodiment in which the first transfer mechanism moves the optical transmission module from the test socket to the discharge carrier. Fig. 22 is a schematic view showing an embodiment in which the first transfer mechanism picks up the optical transmission module from the discharge stage.

130‧‧‧ test seat

151‧‧‧First transfer component

152‧‧‧Second transfer assembly

160‧‧‧Second transfer mechanism

170‧‧‧ Third transfer mechanism

180‧‧‧fourth transfer mechanism

190‧‧‧ fifth transfer mechanism

200‧‧‧Light transmission module

410‧‧‧feed tray

420‧‧‧Good product tray

430‧‧‧Delivery product discharge tray

510‧‧‧Support frame

511‧‧‧Support column

520‧‧‧Support frame

530‧‧‧Support frame

710‧‧‧Fiber Cleaning Group

720‧‧‧ camera group

800‧‧‧ discharging platform

900‧‧‧Preheating stage

Claims (13)

An automatic detecting device is configured to detect an optical transmission module, where the optical transmission module includes an optical transmission port, and is configured to generate one corresponding output electrical signal according to one of the test optical signals received by the optical transmission port. The automatic detecting device comprises: an electro-optical conversion module; configured to generate the corresponding test optical signal according to a pulse signal; a fiber optic connector for transmitting the test optical signal, the optical fiber connector comprising a fiber connector; The socket is configured to generate a detection signal according to the output signal; an error code tester is configured to generate the pulse signal, and generate a bit error rate according to the detection signal; and a feeding area for placing the undetected signal The optical transmission module; a discharge area for placing the detected optical transmission module, comprising a good product area and a defective product area; and a first transfer mechanism for carrying the optical transmission module a second transfer mechanism for carrying the optical fiber connector; and a control module for controlling the first transfer mechanism to move the optical transmission module located in the feeding area to the test seat And controlling the second transfer mechanism Inserting the optical fiber connector of the optical fiber connector into the optical transmission port of the optical transmission module, and actuating the error tester; the control module controls the second transfer mechanism to connect the optical fiber after a predetermined time The optical fiber connector of the device is pulled out from the optical connection transmission of the optical transmission module, and according to the error rate, the first transfer mechanism controls the optical transmission module that completes the detection from the test socket to The good area or the defective area. The automatic detecting device according to claim 1, further comprising: a fiber cleaning group for cleaning the fiber connector of the fiber connector; a camera group for capturing an image of the fiber connector; and a first counter for counting the number of cleanings of the fiber cleaning group; The control module further controls the second transfer mechanism to move the optical fiber connector to the optical fiber cleaning group, and moves the cleaned optical fiber connector to the camera group, and the image captured according to the camera group Confirming whether the optical fiber connector meets a clean standard; wherein the control module is further configured to confirm whether the cleaning frequency has reached a first threshold, and outputting a first replacement warning when determining that the cleaning frequency has reached the first threshold . The automatic detecting device of claim 1, further comprising: a preheating stage for heating the optical transmission module to a preheating temperature; wherein the control module controls the first transfer mechanism to be located After the optical transmission module of the feeding zone is moved to the preheating stage, the first transfer mechanism is controlled to move the optical transmission module to the test socket, and the control module further controls the first A transfer mechanism moves another optical transfer module located in the feed zone to the preheating stage. The automatic detecting device of claim 1, further comprising: a second counter for counting the number of times the optical fiber connector of the optical fiber connector is inserted into the optical transmission port of the optical transmission module; wherein The control module is further configured to confirm whether the number of uses has reached a second threshold, and when determining that the number of uses has reached the second threshold, outputting a second replacement alert. The automatic detecting device of claim 1, further comprising: a third counter for counting the number of tests of the test socket; The control module is further configured to confirm whether the number of tests has reached a third threshold, and when determining that the number of tests has reached the third threshold, outputting a third replacement alert. The automatic detection device of claim 1, wherein the optical transmission module has an identification code, and the automatic detection device further includes a code reader for reading and recording the identification code of the optical transmission module. . The automatic detecting device of claim 1, wherein the feeding zone comprises a feeding zone, a waiting zone and an empty disk stacking area, wherein the feeding zone is configured to carry the undetected optical transmission module a feeding tray for placing the feeding tray from the feeding area, the empty tray stacking area for placing the feeding tray that does not carry the undetected optical transmission module, The good product area comprises a good empty area, a good product waiting area and a good product full area, and the good empty area is used for placing a good output tray which does not carry the optical transmission module, the good waiting area The good product output tray is used for placing the good product discharge tray from the good product empty tray area, and the defective product area includes a defective product empty tray area and a defective product. a defective area and a defective product empty area for placing a defective product discharge tray that does not carry the optical transmission module, and the defective product waiting area is used for placing the defective product empty tray The defective product discharge tray of the area, the defective product full panel is used to place the defective product discharge tray full of the tray, the automatic inspection The measuring device further comprises: a third transfer mechanism for transporting the feed tray; a fourth transfer mechanism for transporting the good output tray; and a fifth transfer mechanism for carrying the defective product a discharge tray; wherein the control module further controls the third transfer mechanism to move the feed tray from the feeding area to the waiting area, and when the feeding tray located in the waiting area has no bearing When the optical transmission module is controlled The third transfer mechanism moves the feed tray to the empty tray stacking area, and controls the third transfer mechanism to move another feed tray from the supply area to the waiting area; wherein the control mode The group further controls the fourth transfer mechanism to move the good product discharge tray from the good product empty tray area to the good product waiting area, and when the good product discharge tray located in the good product waiting area has filled the light transmission In the module, controlling the fourth transfer mechanism to move the good product discharge tray to the good product full tray, and controlling the fourth transfer mechanism to move another good output tray from the good empty tray to the a good waiting area; wherein the control module further controls the fifth transfer mechanism to move the defective product discharge tray from the defective product empty tray to the defective product waiting area, and when located in the defective product waiting area When the defective product discharge tray has loaded the optical transmission module, the fifth transfer mechanism is controlled to move the defective product discharge tray to the defective product full panel, and the fifth transfer mechanism is controlled. Another defective product discharge tray is moved from the defective product empty tray to the defective product to be set. The automatic detecting device of claim 7, further comprising: a first detecting module, configured to detect whether the feeding tray is located in the feeding area, and when the feeding tray is not detected a first supplementary warning is generated in the feeding area; a second detecting module is configured to detect whether the good product discharging tray is located in the good empty area, and when the good product discharging tray is not detected a second supplemental alert is generated when the product is empty, and a third detecting module is configured to detect whether the defective product discharging tray is located in the defective product empty panel, and when the defective component is not detected When the good product discharge tray is located in the defective product empty panel, a third supplementary warning is generated. The automatic detection device of claim 1, wherein the test socket comprises: a temperature control module for regulating the optical transmission module located in the test socket to a test temperature. The automatic detection device of claim 1, wherein the optical transmission module further comprises an electrical transmission port, and the optical transmission module further generates a corresponding output light according to the pulse signal received by the electrical transmission port. The automatic detection device further includes: a communication analyzer for generating an analysis signal according to the output optical signal; wherein the control module controls the first transfer mechanism according to the error rate and the analysis signal The optical transmission module that has completed the detection is transported from the test socket to the good product area or the defective product area. The automatic detecting device of claim 1, wherein the optical fiber connector further comprises a spring arm, one end of the elastic arm is coupled to the optical fiber connector, and the optical fiber connector of the optical fiber connector is inserted into the optical transmission module When the optical transmission port is set, the other end of the elastic arm is fastened to the optical transmission module to fix the optical fiber connector in the optical transmission port, and the second transfer mechanism includes a pressing member and a longitudinal sliding a rail assembly, after the predetermined time, the control module controls the pressing member to push the elastic arm to release the other end of the elastic arm to release the optical transmission module, and the control module controls the longitudinal sliding rail The assembly moves away from the light transmission port to pull the fiber connector out of the light transmission port. The automatic detecting device of claim 1, further comprising a discharge carrier, the discharge carrier comprising a carrier base and a discharge slot, wherein the discharge slot is located on the carrier base, wherein the fiber is After the connector is pulled out from the optical transmission port, the control module controls the first transfer mechanism to move the optical transmission module that has completed the detection from the test socket to the output slot, and then controls according to the error rate. The first transfer mechanism transports the optical transmission module located in the discharge slot to the good product area or the defective product area. The automatic detecting device of claim 12, wherein the first transfer mechanism comprises a telescopic member, the optical transfer module further comprises a pull ring, the pull ring is located at the optical transmission port, and the The pull ring is rotatable between a snap position and a pull position, wherein when the light transfer module is located in the test seat, the pull ring is located at the snap position, and the pull ring and the light transmission port are Forming a perforation, wherein the control module controls the telescopic member to extend into the perforation after the predetermined time, and then controls the telescopic member to move away from the test seat to pull the tab to the pull Positioning and pulling the optical transmission module from the test socket into the discharge chute.