CN108688301A - Plastic barrel transfer printing equipment and production line - Google Patents

Abstract

The invention discloses a plastic barrel transfer printing device and a production line, and relates to the field of printing devices. The plastic barrel transfer printing equipment comprises a transfer printing component and a feeding and discharging component; the transfer printing component is provided with a transfer printing station; the feeding and discharging assembly comprises a feeding and discharging main body, a feeding moving mechanism, a feeding suction mechanism, a discharging moving mechanism and a discharging suction mechanism, wherein the feeding suction mechanism and the discharging suction mechanism are used for sucking or releasing a plastic barrel to be printed; the feeding moving mechanism can drive the feeding suction mechanism to move from the feeding station to the transfer station; the blanking moving mechanism can drive the blanking suction mechanism to move from the transfer printing station to the blanking station. This plastic drum rendition equipment can realize automatic bucket and get the bucket, alleviates operating personnel's intensity of labour, improves rendition efficiency.

Description

Plastic barrel transfer equipment and production line

technical field

The invention relates to the field of printing devices, in particular to a plastic barrel transfer printing equipment and production line.

Background technique

Plastic barrels are mostly made of plastic blow molding or injection molding such as polyethylene and polypropylene. Because of their good characteristics for special dangerous goods packaging, they are mostly used to hold liquids in industries such as chemicals, pesticides, medicines, food, hardware and electronics, and electromechanical industries. solid items.

After the plastic barrel to be printed is manufactured, it is generally necessary to print a pattern on its outer surface. The existing transfer printing machine for plastic barrels to be printed includes a printing device and a positioning device, and the printing device is provided with a constant temperature rubber roller. During printing, the operator needs to manually take out the barrel, and rely on visual alignment and put it into the positioning device; the operator presses the start button again to start the thermostatic rubber roller and the printing device to work, and after the transfer is completed, the operator takes it out manually and puts it into the positioning device. Place the storage position and repeat the above actions. This kind of plastic bucket transfer printing machine to be printed has low printing efficiency and high labor costs.

In view of this, it is particularly important to develop and design a plastic bucket transfer printing equipment and production line that can solve the above technical problems.

Contents of the invention

The purpose of the present invention is to provide a plastic bucket transfer printing equipment, which can realize automatic loading and unloading of buckets, reduce the labor intensity of operators, and improve the transfer printing efficiency.

Another object of the present invention is to provide a production line, which can realize automatic loading and unloading of barrels, increase the transfer rate, and reduce the labor intensity of operators.

The invention provides a technical solution:

In the first aspect, the embodiment of the present invention provides a plastic bucket transfer equipment, including a transfer assembly and a loading and unloading assembly; the transfer assembly has a transfer station, and is used to perform a transfer operation on a plastic bucket to be printed; The loading and unloading assembly includes a loading and unloading main body, a loading moving mechanism, a loading suction mechanism, a blanking moving mechanism, and a blanking suction mechanism. Both the loading and unloading suction mechanisms are used to suck or release the For the plastic barrel to be printed, the two sides of the loading and unloading main body are respectively provided with a feeding station and a feeding station. The loading and unloading main body, the feeding moving mechanism and the feeding suction mechanism are connected in sequence. The loading and unloading main body, the unloading moving mechanism and the unloading suction mechanism are sequentially connected; the loading and unloading mechanism can drive the loading and suction mechanism to move from the loading station to the transfer printing station ; The material-discharging moving mechanism can drive the material-discharging suction mechanism to move from the transfer station to the material-discharging station.

With reference to the first aspect, in the first implementation manner of the first aspect, the feeding suction mechanism includes a feeding suction main body and four feeding suction cups, and the feeding suction main body is connected to the feeding moving mechanism , the four feeding suction cups are respectively installed on the feeding suction main body, and are arranged in pairs on both sides of the feeding suction main body, and all face a direction away from the feeding suction main body.

In combination with the first aspect and the above-mentioned implementation manners, in the second implementation manner of the first aspect, the four suction cups for feeding materials are all configured so that when the plastic barrel to be printed is sucked, the four feeding suction cups The axial extension lines of the suction cups all intersect with the center line of the plastic barrel to be printed.

In combination with the first aspect and its above-mentioned implementation manners, in a third implementation manner of the first aspect, the plastic barrel transfer equipment further includes a feeding assembly, the feeding assembly includes a feeding conveying mechanism and a feeding separation mechanism, and the feeding The conveying mechanism is arranged on the feeding station, and the feeding conveying mechanism has a distributing station, the distributing station is close to the feeding station, and the feeding separation mechanism includes a first feeding station connected to each other. a separation drive and a second feed separation drive;

The first feeding separation driving member is installed on the feeding conveying mechanism, and can move from the distributing station toward the loading station;

The second feeding and separating driving member can move toward the material distribution station, and extend between the sealing outer edges of two adjacent plastic barrels to be printed stacked on the material distribution station, and can Driven by the first feeding separation driving member, push the plastic barrel to be printed closest to the loading station to the loading station.

In combination with the first aspect and the above-mentioned implementation manners, in the fourth implementation manner of the first aspect, the feeding separation mechanism further includes a feeding separation sensor, the feeding separation sensor is installed on the feeding transmission mechanism, and communicates with the The feeding conveying mechanism is electrically connected, and is used to detect the plastic barrel to be printed, and generate in-position information when the plastic barrel to be printed stacked on the conveying mechanism arrives at the distributing station, and the feeding conveying The mechanism is configured to stop the transmission based on the arrival information.

In combination with the first aspect and the above-mentioned implementation manners, in the fifth implementation manner of the first aspect, the feeding and separating mechanism further includes a third feeding and separating driving member, and the third feeding and separating driving member is installed on the feeding conveyor mechanism, and can move towards the material distribution station to resist the plastic barrel to be printed on the transfer mechanism at the material distribution station.

In combination with the first aspect and the above-mentioned implementation manners, in the sixth implementation manner of the first aspect, the feeding separation mechanism further includes a fourth feeding separation driving member, and the fourth feeding separation driving member is installed on the feeding conveyor mechanism, and can move toward the material distribution station, and extend between the outer edges of the seals of two adjacent plastic barrels to be printed stacked on the material distribution station, and hold against the The upper edge of the seal of the plastic barrel to be printed at the feeding station is used to limit the movement of the plastic barrel to be printed toward the feeding station.

In combination with the first aspect and the above-mentioned implementation manners, in the seventh implementation manner of the first aspect, the transfer printing assembly includes a transfer printing frame, a retractable material mechanism, a transfer roller, and a positioning jig; The material mechanism, the transfer roller and the positioning fixture are all connected to the transfer frame, and the positioning fixture is located at the transfer station and is used to carry the plastic barrel to be printed;

The retracting and unwinding mechanism and the transfer roller are sequentially arranged above the positioning jig, and the retracting and unwinding mechanism is used to install the transfer film between the positioning jig and the transfer roller. The transfer printing roller can move toward the positioning jig, and resist the transfer film on the outer wall of the plastic barrel to be printed on the positioning jig, so as to complete the transfer.

With reference to the first aspect and the above-mentioned implementation manners, in an eighth implementation manner of the first aspect, the transfer assembly further includes a transfer rotation drive, and the positioning jig is connected to the transfer rotation drive through the transfer rotation drive. In the transfer printing frame, the transfer rotation driving member can drive the positioning jig to rotate in a horizontal plane.

In the second aspect, the embodiment of the present invention provides a production line, including a production transmission mechanism and the plastic bucket transfer equipment, the plastic bucket transfer equipment includes a transfer assembly and a loading and unloading assembly; the transfer assembly It has a transfer station and is used for the transfer operation of the plastic barrel to be printed; the loading and unloading assembly includes a loading and unloading main body, a feeding moving mechanism, a feeding suction mechanism, a blanking moving mechanism and a blanking suction mechanism. Both the material suction mechanism and the blanking suction mechanism are used to absorb or release the plastic barrel to be printed. The two sides of the loading and unloading main body are respectively equipped with a loading station and a blanking station. The loading and unloading main body , the feeding moving mechanism and the feeding suction mechanism are sequentially connected, the loading and unloading main body, the blanking moving mechanism and the blanking suction mechanism are sequentially connected; the feeding moving mechanism can drive the upper The material suction mechanism moves from the material loading station to the transfer station; the material discharge moving mechanism can drive the material discharge suction mechanism to move from the transfer station to the discharge station. The production conveying mechanism is arranged at the loading station.

Compared with the prior art, the beneficial effects of the plastic barrel transfer equipment and production line provided by the embodiment of the present invention are:

Both the feeding suction mechanism and the unloading suction mechanism are used to suck or release the plastic barrel to be printed. The two sides of the loading and unloading main body are respectively equipped with a loading station and a blanking station. The material suction mechanism is connected in sequence, the loading and unloading main body, the unloading moving mechanism and the unloading suction mechanism are connected in sequence; The material station absorbs the plastic barrel to be printed, and drives the plastic barrel to be printed to the transfer station, releases the plastic barrel to be printed, and completes the installation of the plastic barrel to be printed, so that the transfer component can be printed on the transfer station. The plastic barrel is transferred to realize automatic loading of the barrel, which reduces the labor intensity of the operator; the unloading moving mechanism can drive the unloading and suction mechanism to move from the transfer station to the unloading station, and the unloading and suction mechanism is at the transfer station When loading, it absorbs the plastic barrel to be printed that has been transferred, and drives the plastic barrel to be printed to the unloading station, releases the plastic barrel to be printed, completes the unloading operation of the plastic barrel to be printed, and transfers the next plastic barrel to be printed The transfer operation of the bucket is realized automatically, which further reduces the labor intensity of the operator; and when the feeding moving mechanism absorbs the plastic bucket to be printed on the loading station, the unloading suction mechanism can be at the transfer station The plastic barrel to be printed that has been transferred is sucked up, and the material is loaded and unloaded at the same time to improve the transfer efficiency of the plastic barrel transfer equipment.

In order to make the above-mentioned objects, features and advantages of the present invention more comprehensible, preferred embodiments will be described in detail below together with the accompanying drawings.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following will briefly introduce the drawings used in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the invention and therefore should not be considered as limiting the scope. For those skilled in the art, other related drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is a schematic structural diagram of a plastic bucket transfer printing device provided by an embodiment of the present invention applied to a production line.

Fig. 2 is a schematic structural diagram of a plastic barrel transfer device provided by an embodiment of the present invention.

Fig. 3 is an enlarged schematic view of the structure of the plastic barrel transfer device provided by the embodiment of the present invention at IIV.

Fig. 4 is a schematic structural diagram of a feeding assembly of a plastic barrel transfer device provided by an embodiment of the present invention.

Icons: 100-production line; 20-production transmission mechanism; 10-transfer printing equipment for plastic barrels; 12-transfer printing components; 121-transfer printing station; 122-transfer printing rack; Printing roller; 125-positioning fixture; 126-transfer rotation drive; 15-loading and unloading components; 151-loading and unloading main body; 152-feeding moving mechanism; 1531-Material suction sucker; 154-Unloading moving mechanism; 155-Unloading suction mechanism; 156-Loading station; 157-Unloading station; 17-Feeding component; 171-Feeding transmission mechanism; Station; 172-feeding and separating mechanism; 1721-first feeding and separating driving part; 1722-second feeding and separating driving part; 1723-feeding and separating sensor; 1724-third feeding and separating driving part; 1725-fourth feeding and separating driving part ; 179-discharging transmission mechanism; 30-plastic barrel to be printed.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures. The orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "left", "right" and so on are based on the orientation or positional relationship shown in the drawings, or when the inventive product is used Orientation or positional relationship conventionally placed, or an orientation or positional relationship commonly understood by those skilled in the art, is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation , constructed and operated in a particular orientation and therefore should not be construed as limiting the invention. The terms "first", "second", etc. are only used for distinguishing descriptions, and should not be construed as indicating or implying relative importance. The term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements but also other elements not expressly listed elements, or also elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

It should also be noted that, unless otherwise clearly stipulated and limited, terms such as "setting" and "connection" should be understood in a broad sense, for example, "connection" can be a fixed connection, a detachable connection, or an integral connection ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

In the existing processing technology of the plastic barrel to be printed, it is generally necessary to print patterns on the outer surface of the plastic barrel to be printed after the manufacture of the plastic barrel to be printed is completed. The existing transfer printing machine for plastic barrels to be printed includes a printing device and a positioning device, and the printing device is provided with a constant temperature rubber roller. During printing, the operator needs to manually take out the barrel, and rely on visual alignment and put it into the positioning device; the operator presses the start button again to start the thermostatic rubber roller and the printing device to work, and after the transfer is completed, the operator takes it out manually and puts it into the positioning device. Place the storage position and repeat the above actions. This kind of plastic barrel transfer machine to be printed has low printing efficiency and high labor costs.

The embodiment of the present invention provides a plastic barrel transfer equipment and production line. The production line uses the plastic barrel transfer equipment to complete the transfer work of the plastic barrel to be printed. The plastic barrel transfer equipment can realize automatic loading and unloading of barrels, reducing operation Reduce the labor intensity of personnel and improve the transfer efficiency. It can be understood that the above-mentioned plastic bucket printing equipment to be printed can also be used independently.

The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

Example:

Please refer to FIG. 1 . FIG. 1 is a schematic structural diagram of a plastic barrel transfer device 10 provided in an embodiment of the present invention applied to a production line 100 .

The production line 100 includes a production transfer mechanism 20 and a plastic barrel transfer device 10, the production transfer mechanism 20 is set close to the plastic barrel transfer device 10, and is used to transfer the plastic barrel 30 to be printed to the plastic barrel transfer device 10, or transfer the plastic barrel The equipment 10 transmits the transferred printed drums outwards. The plastic drum transfer equipment 10 can complete the actions of loading and unloading materials at the same time, that is, simultaneously complete the loading and unloading of the drums. It realizes automatic loading and unloading At the same time, the transfer rate is improved and the labor intensity of the operator is reduced.

Since the production line 100 adopts the plastic barrel transfer equipment 10, the production line 100 can realize automatic loading and unloading of barrels, increase the transfer rate, and reduce the labor intensity of operators.

The following will specifically introduce the structural composition, working principle and beneficial effects of the plastic bucket transfer printing device 10 provided by the embodiment of the present invention.

Please refer to FIG. 2 . FIG. 2 is a schematic structural diagram of a plastic barrel transfer device 10 provided by an embodiment of the present invention.

The plastic drum transfer device 10 includes a transfer assembly 12 and a loading and unloading assembly 15. The transfer assembly 12 has a transfer station 121 and is used for transferring the plastic bucket 30 to be printed. The loading and unloading assembly 15 is used to install the plastic bucket 30 to be printed. The barrel 30 is at the transfer station 121 and the transfer station 121 takes off the plastic barrel 30 to be printed which has been transferred.

Wherein, the loading and unloading assembly 15 includes a loading and unloading main body 151, a loading moving mechanism 152, a loading suction mechanism 153, a blanking moving mechanism 154 and a blanking suction mechanism 155, and the loading suction mechanism 153 and the blanking suction mechanism 155 are used for To absorb or release the plastic barrel 30 to be printed, the two sides of the loading and unloading main body 151 are respectively provided with a loading station 156 and a feeding station 157, and the loading and unloading main body 151, the feeding moving mechanism 152 and the feeding suction mechanism 153 are connected in sequence , the loading and unloading main body 151, the blanking moving mechanism 154 and the blanking suction mechanism 155 are sequentially connected;

Moreover, the feeding moving mechanism 152 can drive the feeding suction mechanism 153 to move from the loading station 156 to the transfer station 121, and the feeding suction mechanism 153 sucks the plastic barrel 30 to be printed on the feeding station 156, and drives the plastic bucket 30 to be printed. Print the plastic barrel 30 to the transfer station 121, release the plastic barrel 30 to be printed, and complete the installation of the plastic barrel 30 to be printed, so that the transfer assembly 12 transfers the plastic barrel 30 to be printed on the transfer station 121, Realize automatic barrel loading, reducing the labor intensity of operators;

The blanking moving mechanism 154 can drive the blanking suction mechanism 155 to move from the transfer station 121 to the blanking station 157. When the blanking suction mechanism 155 is on the transfer station 121, it can absorb the plastic barrel to be printed that has been transferred. 30, and drive the plastic barrel 30 to be printed to the blanking station 157, release the plastic barrel 30 to be printed, complete the blanking operation of the plastic barrel 30 to be printed, and the transfer printing assembly 12 performs the transfer operation on the next plastic barrel 30 to be printed, Realize automatic bucket extraction, reducing the labor intensity of operators;

In addition, when the feeding moving mechanism 152 sucks the plastic bucket 30 to be printed on the loading station 156, the unloading suction mechanism 155 can suck the plastic bucket 30 to be printed that has been transferred on the transfer station 121, and simultaneously Loading and unloading, in order to improve the transfer efficiency of the plastic barrel transfer equipment 10.

It should be noted that the independently provided loading and unloading moving mechanism 152 and unloading moving mechanism 154 can be mechanical arms or rotating arms. It can be a linear guide rail and a slide block that are connected to each other to complete the movement in three-dimensional space. Wherein, the end of the blanking moving mechanism 154 can also be provided with a turning driver (not marked), and the blanking moving mechanism 154 drives the blanking. The suction mechanism 155 absorbs the bottom of the plastic bucket 30 to be printed, so as to reduce the impact on the side of the plastic bucket 30 to be printed after the transfer is completed, and when the plastic bucket 30 to be printed is driven to the blanking station 157, the overturning drive member drives The blanking suction mechanism 155 rotates, and then makes the plastic barrel 30 to be printed stand upside down on the blanking station 157, reducing the influence of operations such as transfer after blanking on the plastic barrel 30 to be printed.

Please refer to FIG. 3 . FIG. 3 is an enlarged schematic view at point IIV of the structure of the plastic barrel transfer device 10 provided by the embodiment of the present invention.

The feeding suction mechanism 153 may include a feeding suction main body 1532 and four feeding suction cups 1531, the feeding suction main body 1532 is connected to the feeding moving mechanism 152, and the four feeding suction cups 1531 are installed on the feeding suction main body 1532 respectively, And they are arranged on both sides of the feeding suction main body 1532 in pairs, and they all face a direction away from the feeding suction main body 1532. 1531, when the feeding moving mechanism 152 drives the suction body to move to the feeding station 156, the four feeding suction cups 1531 are respectively sucked and stuck to the outer wall surface of the plastic barrel 30 to be printed, and the two feeding suction cups respectively arranged on both sides 1531 forms a suction force roughly toward both sides, so as to improve the stability of the suction mechanism when the plastic bucket 30 to be printed is sucked.

It should be noted that the feeding suction mechanism 153 may also include a suction detection sensor (not shown), the suction detection sensor is installed on the feeding suction main body 1532, and is electrically connected to the feeding moving mechanism 152 and the feeding suction suction cup 1531 respectively, It is also used to detect whether the plastic bucket 30 to be printed is sucked by the feeding suction cup. If it is detected that the plastic bucket 30 to be printed is not sucked by the feeding suction cup, the feeding moving mechanism 152 and the feeding suction cup 1531 are repeatedly completed. For the suction action, the above-mentioned suction detection sensor can be a photoelectric switch or a proximity switch and other distance detection elements, and the material suction suction cup 1531 can refer to a mechanism with a suction function that includes electric valves and other components or a mechanism that includes an air pump.

Further, the four feeding suction cups 1531 are configured such that when the plastic bucket 30 to be printed is sucked, the axial extension lines of the four loading suction cups 1531 intersect with the centerline of the plastic bucket 30 to be printed, that is to say ,. When the four feeding suction cups 1531 are held against the plastic bucket 30 to be printed, their respective axial directions are perpendicular to the plane where the plastic bucket 30 is held against, which increases the stability of the suction.

Please refer to FIG. 4 . FIG. 4 is a schematic structural diagram of the feeding assembly 17 of the plastic barrel transfer device 10 provided by the embodiment of the present invention.

The plastic barrel transfer device 10 also includes a feeding assembly 17, and the feeding assembly 17 includes a feeding conveying mechanism 171 and a feeding separation mechanism 172, and the feeding conveying mechanism 171 is used to convey the plastic barrel 30 to be printed to the feeding station 156, because the plastic barrel 30 to be printed In the transmission, in order to improve labor or transmission efficiency, the stacked plastic buckets 30 to be printed are generally used for transmission, so that the feeding separation mechanism 172 is required to separate the stacked plastic buckets 30 to be printed, so as to facilitate single suction and transfer. print;

The feeding conveying mechanism 171 is arranged on the feeding station 156, and the feeding conveying mechanism 171 has a distributing station 1712, and the distributing station 1712 is close to the feeding station 156; it can be understood that the feeding assembly 17 can also include a discharge The transfer mechanism 179 is arranged at the unloading station 157, and is used to transfer the plastic barrel 30 to be printed to complete the transfer;

The feed separation mechanism 172 includes a first feed separation drive 1721 and a second feed separation drive 1722 connected to each other;

The first feeding and separating driving member 1721 is installed on the feeding conveying mechanism 171, and can move toward the feeding station 156 from the distributing station 1712 to drive the second feeding and separating driving member 1722 to move toward the feeding station 156;

The second feeding separation drive member 1722 can move towards the material distribution station 1712, and stretches between the outer edges of the seals of the adjacent two plastic barrels 30 to be printed on the material distribution station 1712, and can be in the first feeding Driven by the separation driver 1721, the lower edge of the plastic barrel 30 to be printed closest to the loading station 156 is pushed to the sealing lower edge, and the plastic barrel 30 to be printed is pushed to the feeding station 156, so as to complete stacking on the distributing station 1712 The transfer printing of the plastic bucket 30 to be printed on.

Further, the feeding separation mechanism 172 may also include a feeding separation sensor 1723, the feeding separation sensor 1723 is installed on the feeding conveying mechanism 171, and is electrically connected with the feeding conveying mechanism 171, and is used to detect the plastic bucket 30 to be printed, and when stacked on the When the plastic barrels 30 to be printed on the conveying mechanism arrive at the distributing station 1712, in-place information is generated, that is, between the seals of the two plastic barrels 30 to be printed closest to the loading station 156 among the stacked plastic barrels 30 to be printed When the vacancy corresponds to the second feeding separation driver 1722, and the feeding conveying mechanism 171 is configured to stop conveying according to the in-position information, and between the seals of the two plastic barrels 30 to be printed closest to the loading station 156 When the vacancy corresponds to the second feeding and separating driver 1722, the transmission is stopped, so that the second feeding and separating driver 1722 separates the plastic bucket 30 to be printed, and the separation accuracy of the feeding and separating mechanism 172 is improved.

Further, the feeding and separating mechanism 172 may also include a third feeding and separating driving member 1724, the third feeding and separating driving member 1724 is installed on the feeding and conveying mechanism 171, and can move toward the distributing station 1712 to resist the to-be-separated parts on the conveying mechanism. Print plastic barrels 30 at the material distribution station 1712 to ensure that the stacked plastic barrels 30 to be printed stop at the space between the seals of the two plastic barrels 30 to be printed closest to the loading station 156 and separate the second feeding drive The position corresponding to the piece 1722 further improves the separation accuracy of the feeding separation mechanism 172.

In addition, since the stacked plastic barrels 30 to be printed are clamped to each other, when they are separated, the adjacent plastic barrels 30 to be printed will follow their movement. To avoid this situation, the feeding separation mechanism 172 can also include a fourth feeding Separation driver 1725, the fourth feeding separation driver 1725 is installed on the feeding conveying mechanism 171, and can move toward the material distribution station 1712, and extend into two adjacent plastic buckets 30 to be printed stacked on the material distribution station 1712 Between the outer edges of the seals, that is, between the outer edges of the seals of the two adjacent plastic barrels 30 to be printed that are closest to the loading station 156, and are held against the two plastic barrels 30 to be printed away from the feeding station 156 The upper edge of the seal of the plastic bucket 30 to be printed, to limit the movement of the plastic bucket 30 to be printed towards the feeding station 156.

It should be noted that the above-mentioned first feeding and separating driving member 1721, second feeding and separating driving member 1722, third feeding and separating driving member 1724 and fourth feeding and separating driving member 1725 can be multiple respectively, distributed in the material distribution station 1712, and are separately arranged on the outer edge of the plastic barrel 30 to be printed to improve the stability of the separation action, and each separation drive member can also be connected to a separation member (not shown) with an arc-shaped groove, so that the resistance The resisting area when sealing the plastic barrel 30 to be printed increases the stability of the separation action.

Please continue to refer to FIG. 2, the transfer printing assembly 12 includes a transfer printing frame 122, a feeding and discharging mechanism 123, a transfer roller 124 and a positioning jig 125; On the transfer frame 122, the positioning jig 125 is located at the transfer station 121, and is used to carry the plastic barrel 30 to be printed, and the positioning jig 125 is a conical shape that can cooperate with the plastic barrel 30 to be printed;

The retracting and unwinding mechanism 123 and the transfer roller 124 are sequentially arranged above the positioning jig 125, the retracting and unwinding mechanism 123 is used to install the transfer film between the positioning jig 125 and the transfer roller 124, and the transfer roller 124 can be positioned toward The jig 125 moves to resist the transfer film on the outer wall of the plastic barrel 30 to be printed on the positioning jig 125 to complete the transfer.

Further, in order to make the transfer image more horizontal, the transfer assembly 12 may also include a transfer rotation drive 126, the positioning jig 125 is connected to the transfer frame 122 through the transfer rotation drive 126, and the transfer rotation drive 126 It can drive the positioning jig 125 to rotate in the horizontal plane.

During transfer printing, the retracting and unwinding mechanism 123 relaxes the transfer film on both sides of the positioning jig 125, and the transfer roller 124 can move toward the positioning jig 125 to resist the plastic barrel to be printed on the transfer film on the positioning jig 125 The outer wall of 30, because most of the existing drums are conical, its side and the bottom surface have a certain angle, and its side is expanded into a roughly fan shape. In order to ensure that the transferred graphics are parallel to the bottom surface and neat, when transferring, transfer The rotating driving member 126 drives the positioning jig 125 to rotate in the horizontal plane to match the transfer progress of the transfer roller 124 and the feeding and unwinding mechanism 123 to match the angles of different peripheral surfaces and improve the transfer quality.

The working principle of the plastic barrel transfer equipment 10 provided by the embodiment of the present invention is:

The feeding suction mechanism 153 and the blanking suction mechanism 155 are both used to suck or release the plastic barrel 30 to be printed. The two sides of the loading and unloading main body 151 are respectively provided with a loading station 156 and a blanking station 157. The loading and unloading main body 151 1, loading moving mechanism 152 and feeding suction mechanism 153 are connected successively, and loading and unloading main body 151, blanking moving mechanism 154 and blanking suction mechanism 155 are connected successively; The position 156 moves to the transfer station 121, and the feeding suction mechanism 153 absorbs the plastic barrel 30 to be printed on the feeding station 156, and drives the plastic barrel 30 to be printed to the transfer station 121, releases the plastic barrel 30 to be printed, Complete the installation of the plastic barrel 30 to be printed, so that the transfer assembly 12 can transfer the plastic barrel 30 to be printed on the transfer station 121, realize automatic loading of the barrel, and reduce the labor intensity of the operator; the unloading moving mechanism 154 It can drive the blanking suction mechanism 155 to move from the transfer station 121 to the blanking station 157. When the blanking suction mechanism 155 is on the transfer station 121, it will absorb the plastic barrel 30 to be printed that has completed the transfer, and drive the plastic bucket 30 to be printed. Print the plastic barrel 30 to the blanking station 157, release the plastic barrel 30 to be printed, and complete the unloading operation of the plastic barrel 30 to be printed. The transfer printing assembly 12 performs a transfer operation on the next plastic barrel 30 to be printed to realize automatic barrel removal. The labor intensity of the operator is further reduced; and when the feeding moving mechanism 152 sucks the plastic bucket 30 to be printed on the feeding station 156, the blanking suction mechanism 155 can suck the transferred printing drum 30 on the transfer station 121. The plastic barrels 30 to be printed are loaded and unloaded at the same time, so as to improve the transfer efficiency of the plastic barrel transfer equipment 10 .

In summary:

The plastic bucket transfer equipment 10 provided by the embodiment of the present invention, the plastic bucket transfer equipment 10 can realize automatic loading and unloading of buckets, reduce labor intensity of operators, and improve transfer printing efficiency.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, if there is no conflict, the features in the above-mentioned embodiments can be combined with each other, and the present invention is also Various modifications and variations are possible. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention. Also, the embodiments should be considered as exemplary and non-restrictive, the scope of the present invention is defined by the appended claims rather than the above description, so it is intended that it will fall within the meaning and scope of equivalents of the claims All changes are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. a kind of plastic barrel transfer apparatus, which is characterized in that including transfer unit and loading and unloading component;

The transfer unit has transfer station, and for carrying out transfer operation to plastic barrel to be printed;

The loading and unloading component includes loading and unloading main body, feeding mobile mechanism, feeding draw frame machine, blanking mobile mechanism and blanking Draw frame machine, the feeding draw frame machine and the blanking draw frame machine are used to draw or discharge the plastic barrel to be printed, The both sides difference side of the loading and unloading main body is equipped with feeding station and discharge station, the loading and unloading main body, feeding movement Mechanism and the feeding draw frame machine are sequentially connected, and the loading and unloading main body, the blanking mobile mechanism and the blanking are drawn Mechanism is sequentially connected;

The feeding mobile mechanism can drive the feeding draw frame machine to be moved to the transfer station by the feeding station;

The blanking mobile mechanism can drive the blanking draw frame machine to be moved to the discharge station by clamper position.

2. plastic barrel transfer apparatus according to claim 1, which is characterized in that the feeding draw frame machine includes that feeding is inhaled Main body and four feedings is taken to draw sucker, the feeding draws main body and is connected to the feeding mobile mechanism, four feedings It draws sucker and is respectively arranged in the feeding absorption main body, and be set to the both sides that the feeding draws main body two-by-two respectively, and The direction of main body is drawn away from the feeding towards one.

3. plastic barrel transfer apparatus according to claim 2, which is characterized in that four feedings draw sucker by structure Make as when drawing the plastic barrel to be printed, the axially extending line that four feedings draw suckers be intersect at it is described to be printed Plastic barrel center line.

4. plastic barrel transfer apparatus according to claim 1, which is characterized in that the plastic barrel transfer apparatus further includes sending Expect that component, the feeding material component include feeding delivery mechanism and feeding separating mechanism, the feeding delivery mechanism is set to described Feeding station, and there is sub-material station on the feeding delivery mechanism, the sub-material station is described to send close to the feeding station Material separating mechanism includes the first feeding separation actuator being connected with each other and the second feeding separation actuator;

The first feeding separation actuator is installed on the feeding delivery mechanism, and can be by the sub-material station described in Feeding station moves;

The second feeding separation actuator can be moved towards the sub-material station, and stretched into and be stacked in the sub-material station Between the sealing outer of the two neighboring plastic barrel to be printed, and it can be pushed away under the drive that first feeding detaches actuator The dynamic plastic barrel to be printed near the feeding station is to the feeding station.

5. plastic barrel transfer apparatus according to claim 4, which is characterized in that the feeding separating mechanism further includes feeding Separation sensor, the feeding separation sensor is installed on the feeding delivery mechanism, and is electrically connected with the feeding delivery mechanism It connects, and for detecting the plastic barrel to be printed, and described in the plastic barrel arrival to be printed on being stacked in the transport mechanism Information in place is generated when sub-material station, the feeding delivery mechanism is configured as the transmission of information stopping in place according to described in.

6. plastic barrel transfer apparatus according to claim 4, which is characterized in that the feeding separating mechanism further includes third Feeding detaches actuator, and the third feeding separation actuator is installed on the feeding delivery mechanism, and can be towards described point Station movement is expected, to support the plastic barrel to be printed in the transport mechanism in the sub-material station.

7. plastic barrel transfer apparatus according to claim 4, which is characterized in that the feeding separating mechanism further includes the 4th Feeding detaches actuator, and the 4th feeding separation actuator is installed on the feeding delivery mechanism, and can be towards described point Expect station movement, and stretches between the sealing outer for the two neighboring plastic barrel to be printed for being stacked in the sub-material station, and It is held in the sealing upper edge of the plastic barrel to be printed far from the feeding station, to limit the plastic barrel to be printed described in Feeding station moves.

8. plastic barrel transfer apparatus according to claim 1, which is characterized in that the transfer unit include transfer rack, Unwinding mechanism, transfer roll and localization tool;The unwinding mechanism, the transfer roll and the localization tool are all connected to institute Transfer rack is stated, the localization tool is located at the transfer station, and for carrying the plastic barrel to be printed;

The unwinding mechanism and the transfer roll are set in turn in above the localization tool, and the unwinding mechanism is for pacifying Transfer film is filled between the localization tool and the transfer roll, the transfer roll can be moved towards the localization tool, be supported The transfer film is held in the outer wall of the plastic barrel to be printed on the localization tool, to complete to transfer.

9. plastic barrel transfer apparatus according to claim 8, which is characterized in that the transfer unit further includes transfer rotation Actuator, the localization tool are connected to the transfer rack, the transfer rotation driving by the transfer rotating drive part Part can drive the horizontal rotation in surface of the localization tool.

10. a kind of production line, which is characterized in that including production transport mechanism and as described in any one of claim 1-9 Plastic barrel transfer apparatus, the production transport mechanism are set to the feeding station.