CN117303073A - Material introduction device and curtain cutting system - Google Patents
Material introduction device and curtain cutting system Download PDFInfo
- Publication number
- CN117303073A CN117303073A CN202311517149.2A CN202311517149A CN117303073A CN 117303073 A CN117303073 A CN 117303073A CN 202311517149 A CN202311517149 A CN 202311517149A CN 117303073 A CN117303073 A CN 117303073A
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- Prior art keywords
- conveying
- curtain cloth
- assembly
- curtain
- coiling
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/24—Advancing webs by looping or like devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
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- Treatment Of Fiber Materials (AREA)
Abstract
The invention provides a material guiding device and a curtain cloth cutting system. The material guiding device comprises: the curtain cloth conveying assembly is provided with a feeding end and a discharging end; the movable fixing frame is connected with the discharging end of the curtain cloth conveying assembly; the curtain cloth guiding component is at least partially movably arranged on the movable fixing frame and can move along the movable fixing frame; the curtain cloth winding assembly is positioned below the movable fixing frame, and the curtain cloth guiding assembly can convey sizing materials to the curtain cloth winding assembly. The invention solves the problem of poor service performance of the cutter guide device in the prior art.
Description
Technical Field
The invention relates to the field of curtain cloth cutting machine equipment, in particular to a guiding device and a curtain cloth cutting system.
Background
The curtain cloth cutting machine is used for cutting the rolled curtain cloth by a cutting host machine according to a specific process width and angle after the rolled curtain cloth is rolled out, then splicing the cut curtain cloth into continuous curtain cloth by a splicer, and finally rolling the continuous curtain cloth onto a specific tool by a coiling device for later manufacturing procedures.
The structural layout of the curtain cloth cutting machine mainly comprises the processes of curtain cloth unwinding, curtain cloth cutting, curtain cloth joint, adhesive tape lamination, curtain cloth coiling and the like. The curtain cloth coiling process mainly comprises manual material guiding, automatic material guiding of a telescopic belt, automatic material guiding of translation of a coiling main frame body and the like. In addition, in one scheme of the prior art, the telescopic belt automatically guides the material, and the conveying belt is driven to stretch and lift mainly through the air cylinder, so that automatic guiding and conveying of the curtain cloth are completed. According to the scheme, a plurality of conveying rollers are machined in the conveying process, so that speed mismatch caused by machining errors is also caused on the premise of meeting the requirement of electric control speed matching, the curtain cloth is greatly stretched in the conveying process, and the automatic guiding of the telescopic belt has layout limitation. In another scheme in the prior art, the automatic guiding of the translation of the reeling main frame body mainly keeps the conveying belt fixed, and the automatic guiding of the curtain cloth is completed through the translation of the reeling main frame body. The moving main body of the scheme has overlarge relative volume, the overall moving safety coefficient along the ground is relatively low, the moving process needs to occupy a larger factory building area, and the operation is inconvenient.
Therefore, the problem of poor service performance of the cutter guide device exists in the prior art.
Disclosure of Invention
The invention mainly aims to provide a material guiding device and a cord fabric cutting system, which are used for solving the problem of poor usability of the material guiding device of a cutting machine in the prior art.
In order to achieve the above object, according to one aspect of the present invention, there is provided a priming device comprising: the curtain cloth conveying assembly is provided with a feeding end and a discharging end; the movable fixing frame is connected with the discharging end of the curtain cloth conveying assembly; the curtain cloth guiding component is at least partially movably arranged on the movable fixing frame and can move along the movable fixing frame; the curtain cloth winding assembly is positioned below the movable fixing frame, and the curtain cloth guiding assembly can convey sizing materials to the curtain cloth winding assembly.
Further, the curtain cloth coiling components are multiple, the multiple curtain cloth coiling components are arranged at intervals along the length direction of the movable fixing frame, the curtain cloth guiding component is provided with multiple guiding positions, and when the curtain cloth guiding components are positioned at different guiding positions, the curtain cloth guiding components convey rubber materials to the different curtain cloth coiling components.
Further, the curtain cloth conveying assembly comprises a first conveying part, a second conveying part and a first driving part which are sequentially connected, the first conveying part is provided with a feeding end, the second conveying part is provided with a discharging end, an included angle larger than 0 degrees is formed between the first conveying part and the horizontal direction, the conveying direction of the second conveying part is the same as the horizontal direction, and the first driving part is respectively in driving connection with the first conveying part and the second conveying part.
Further, the curtain cloth conveying assembly further comprises: the first compression roller part is arranged above one end of the first conveying part, which is far away from the second conveying part; and/or a second press roller part which is arranged above one end of the second conveying part far away from the first conveying part.
Further, in the vertical direction, the height of the first conveying portion gradually rises in a direction approaching the second conveying portion; and/or the length direction of the movable fixing frame is the same as the conveying direction of the second conveying part.
Further, the curtain cloth conveying assembly further comprises: the first conveying part and the second conveying part are connected through the transition plate.
Further, the curtain cloth guide assembly includes: the third conveying part is movably connected with the movable fixing frame; the second driving part is in driving connection with the third conveying part so as to enable the third conveying part to move along the length direction of the movable fixing frame; and the third driving part is in driving connection with the third conveying part so that the third conveying part can convey the curtain cloth extending from the discharging end.
Further, the second driving part is arranged on the movable fixing frame; and/or in the length direction of the third conveying part, the third driving part is arranged at one end of the third conveying part far away from the second driving part.
Further, the curtain cloth guide assembly further comprises: the second compression roller part is arranged on the movable fixing frame, and at least one part of the second compression roller part can move towards the third conveying part.
Further, the cord fabric winding assembly includes: a station coiling part; a curtain fabric guide part, which is positioned at the downstream of the station coiling part; and the coiling and receiving tail part is positioned at the downstream of the curtain fabric guide part.
According to another aspect of the present invention, there is provided a cord fabric cutting system comprising the above-described stock guide.
By applying the technical scheme of the invention, the guiding device comprises a curtain cloth conveying component, a movable fixing frame, a curtain cloth guiding component and at least one curtain cloth coiling component. The conveying assembly is provided with a feeding end and a discharging end; the movable fixing frame is connected with the discharging end of the curtain cloth conveying assembly; at least one part of the curtain cloth guiding component is movably arranged on the movable fixing frame and can move along the movable fixing frame; the curtain cloth winding assembly is positioned below the movable fixing frame, and the curtain cloth guiding assembly can convey sizing materials to the curtain cloth winding assembly.
When the guiding device is used, the guiding device is provided with the curtain cloth conveying assembly and the curtain cloth guiding assembly, and the curtain cloth can be conveyed to the curtain cloth coiling assembly through the curtain cloth guiding assembly after being conveyed by the curtain cloth conveying assembly, so that the curtain cloth can be stably conveyed through the mutual matching of the curtain cloth conveying assembly and the curtain cloth guiding assembly, and the pulling and stacking of the curtain cloth can be reduced. Meanwhile, through the layout of the curtain cloth conveying assembly, the curtain cloth guiding assembly and the curtain cloth coiling assembly, the problem that the guiding device occupies large area is effectively avoided. Therefore, the problem that the cutter material guiding device performance is poor in the prior art has been solved effectively to the material guiding device in this application.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
FIG. 1 shows a schematic view of a structure of a stock guide having two cord fabric take-up assemblies in the present application;
FIG. 2 illustrates a top view of a feed device in addition to a cord fabric take-up assembly in one embodiment of the present application;
FIG. 3 shows a schematic structural diagram of a material guiding device according to an embodiment of the present application;
fig. 4 shows a schematic structural diagram of a material guiding device according to another embodiment of the present application.
Wherein the above figures include the following reference numerals:
10. a curtain cloth conveying assembly; 11. a first conveying section; 12. a second conveying section; 13. a first driving section; 14. a first press roller section; 15. a transition plate; 20. moving a fixing frame; 30. a curtain cloth guiding component; 31. a third conveying section; 32. a second driving section; 33. a third driving section; 34. a second press roller section; 40. a curtain cloth coiling assembly; 41. a station coiling part; 42. a curtain fabric guide part; 43. and (5) coiling the tail part of the material.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.
In the present invention, unless otherwise indicated, terms of orientation such as "upper, lower, top, bottom" are used generally with respect to the orientation shown in the drawings or with respect to the component itself in the vertical, upright or gravitational direction; also, for ease of understanding and description, "inner and outer" refers to inner and outer relative to the profile of each component itself, but the above-mentioned orientation terms are not intended to limit the present invention.
In order to solve the problem that the cutter guide device has poor service performance in the prior art, the application provides a guide device and a cord fabric cutting system.
The curtain cloth cutting system comprises the following material guiding device.
As shown in fig. 1 to 4, the stock guide in the present application includes a ply delivery assembly 10, a moving mount 20, a ply stock assembly 30, and at least one ply take-up assembly 40. The conveying assembly is provided with a feeding end and a discharging end; the movable fixing frame 20 is connected with the discharging end of the curtain cloth conveying assembly 10; at least a part of the curtain cloth guiding component 30 is movably arranged on the movable fixing frame 20 and can move along the movable fixing frame 20; the cord fabric winding assembly 40 is located below the moving mount 20 and the cord fabric guide assembly 30 is capable of delivering glue to the cord fabric winding assembly 40.
When the guiding device is used, the guiding device is provided with the curtain cloth conveying assembly 10 and the curtain cloth guiding assembly 30, and the curtain cloth can be conveyed to the curtain cloth coiling assembly 40 through the curtain cloth guiding assembly 30 after being conveyed by the curtain cloth conveying assembly 10, so that the curtain cloth can be stably conveyed through the mutual matching of the curtain cloth conveying assembly 10 and the curtain cloth guiding assembly 30, and the pulling and stacking of the curtain cloth can be reduced. Meanwhile, the layout of the curtain cloth conveying assembly 10, the curtain cloth guiding assembly 30 and the curtain cloth coiling assembly 40 effectively avoids the problem of large occupied area of the guiding device. Therefore, the problem that the cutter material guiding device performance is poor in the prior art has been solved effectively to the material guiding device in this application.
Optionally, the number of the cord fabric winding assemblies 40 is multiple, the multiple cord fabric winding assemblies 40 are arranged at intervals along the length direction of the movable fixing frame 20, the cord fabric guiding assembly 30 is provided with multiple guiding positions, and when the cord fabric guiding assembly 30 is positioned at different guiding positions, the cord fabric guiding assembly 30 conveys sizing materials to different cord fabric winding assemblies 40. By arranging the plurality of curtain cloth coiling assemblies 40, the layout of the material guiding device is more compact, the operation area is more concentrated, and therefore the plurality of curtain cloth coiling assemblies 40 can work alternately without intermittence on the premise of limited occupied area, and further the production efficiency is improved. In one embodiment of the present application, there are two cord fabric winding assemblies 40, and the two cord fabric winding assemblies 40 are disposed at intervals in the length direction of the fixing frame.
Optionally, the curtain fabric conveying assembly 10 includes a first conveying part 11, a second conveying part 12 and a first driving part 13 which are sequentially connected, the first conveying part 11 has a feeding end, the second conveying part 12 has a discharging end, an included angle larger than 0 degrees is formed between the first conveying part 11 and the horizontal direction, the conveying direction of the second conveying part 12 is the same as the horizontal direction, and the first driving part 13 is respectively in driving connection with the first conveying part 11 and the second conveying part 12. And, the curtain delivery assembly 10 further comprises: a first press roller portion 14, the first press roller portion 14 being disposed above one end of the first conveying portion 11 remote from the second conveying portion 12; and a second press roller portion 34, the second press roller portion 34 being disposed above an end of the second conveying portion 12 remote from the first conveying portion 11. The transition plate 15 connects the first conveying section 11 and the second conveying section 12 via the transition plate 15. In the present application, the provision of the transition plate 15 makes it possible to convey the curtain cloth from the first conveying portion 11 to the second conveying portion 12 more easily.
Specifically, in the vertical direction, the height of the first conveying portion 11 gradually rises in a direction approaching the second conveying portion 12; while the length direction of the moving mount 20 is the same as the conveying direction of the second conveying portion 12.
Specifically, the curtain guide assembly 30 includes a third conveying portion 31 and a second driving portion 32. The third conveying part 31 is movably connected with the movable fixing frame 20; the second driving part 32 is in driving connection with the third conveying part 31 so as to enable the third conveying part 31 to move along the length direction of the movable fixing frame 20; the third driving part 33, the third driving part 33 and the third conveying part 31 are in driving connection, so that the third conveying part 31 can convey the curtain cloth extending from the discharging end.
In this application, the first conveying unit 11, the second conveying unit 12, and the third conveying unit 31 may be conveyor belts.
Alternatively, the second driving part 32 is provided on the moving mount 20; the third driving portion 33 is provided at an end of the third conveying portion 31 remote from the second driving portion 32 in the longitudinal direction of the third conveying portion 31. Of course, the third driving part 33 may be simultaneously driven to move while the second driving part 32 drives the third conveying part 31 in the present application. In other words, in the present application, the second driving part 32 actually drives the third driving part 33 and the third conveying part 31 to move along the fixing frame, and the third driving part 33 drives the conveyor belt of the third conveying part 31 to drive the curtain fabric. In addition, the third driving part may be provided at the moving mount 20 or other positions according to actual use requirements and not move with the third conveying part 31.
In one embodiment of the present application, the cord fabric take-up assembly 40 includes a station take-up section 41, a cord fabric guide section 42, and a take-up tail section 43. The curtain guide part 42 is positioned at the downstream of the station coiling part 41; the take-up tail 43 is located downstream of the curtain guide 42. Of course, the cord fabric winding assembly 40 may further include a blanket deviation rectifying portion in the present embodiment to further ensure stable operation of the cord fabric winding assembly 40.
In one specific embodiment of the present application, the first conveying part 11 includes a slope main frame body, a conveying belt and a conveying belt upper frame body, and a curtain fabric guide device is arranged at the front end of the first conveying part; the first press roller portion 14 is mounted at the front end of the first conveying portion 11, a curtain conveying transition plate 15 is arranged at the connecting transition position of the first conveying portion 11 and the second conveying portion 12, center lines of the first conveying portion 11, the curtain conveying transition plate 15 and the second conveying portion 12 need to be overlapped, and the first driving portion 13 is arranged at the rear end of the second conveying portion 12 and provides power for conveying actions of the first conveying portion 11 and the second conveying portion 12.
The second driving part 32 is arranged at the front end of the movable fixing frame 20, and the second conveying part 12 can realize active conveying of the curtain cloth through the third driving part 33; the center line of the second conveying part 12 needs to coincide with the center lines of the first conveying part 11, the curtain cloth conveying transition plate 15 and the second conveying part 12.
In this embodiment, the two cord fabric winding assemblies 40 include a front station winding and a rear station winding, wherein the front station cord fabric guiding portion 42 is arranged at the rear end of the front station winding, a front station cloth lining deviation rectifying device is arranged in the direction that the trolley tooling for the front station winding is close to the cloth lining winding, the front station winding material receiving tail portion 43 is arranged above the front station cloth lining deviation rectifying device, and when in installation, the center lines of the front station winding material receiving tail portion 43, the front station cloth lining deviation rectifying device and the front station cord fabric guiding portion 42 need to coincide with the center line of the trolley tooling, and the center line of the trolley tooling needs to coincide with the center line of the second conveying portion 12; the rear station curtain cloth guide part 42 is arranged at the front end of the rear station coiling, a rear station cloth backing deviation correcting device is arranged in the direction of the trolley tool for the rear station coiling, which is close to the cloth backing roll, the rear station coiling and receiving tail part 43 is arranged above the rear station cloth backing deviation correcting device, the central lines of the rear station coiling and receiving tail part 43, the rear station cloth backing deviation correcting device and the rear station curtain cloth guide part 42 need to coincide with the central line of the trolley tool during installation, and the central line of the trolley tool needs to coincide with the central line of the second conveying part 12.
In the application, a use method of the material guiding device is further provided, and the use method specifically comprises the following steps: the curtain cloth passes through the lower end of the first compression roller part 14 by a curtain cloth guide device at the front end of the first conveying part 11 manually; after the curtain cloth passes through the lower end of the first press roller part 14, the air cylinder of the first press roller part 14 falls down; the first driving part 13 is started to provide power for conveying the first conveying part 11 and the second conveying part 12; the curtain cloth is conveyed upwards by the first conveying part 11, conveyed to the rear end of the second conveying part 12 after passing through the curtain cloth conveying transition plate 15, and sagged for a certain length at the rear end so as to ensure that the sensor can detect the curtain cloth, and the first driving part 13 stops at the moment; when the sensor detects the curtain cloth, the second driving part 32 is started to drive the second conveying part 12 to realize translation; when the second conveying part 12 approaches the curtain cloth, the first driving part 13 is started, the second conveying part 12 guides the curtain cloth to the upper part of the first curtain cloth coiling assembly trolley tool, and then the second driving part 32 is stopped; after the curtain cloth is led to the upper part of the first curtain cloth coiling assembly trolley tool, the third driving part 33 is started, and the curtain cloth is led to the first curtain cloth coiling assembly trolley tool through synchronous active conveying of the curtain cloth conveying device and the second conveying part 12; after the automatic curtain cloth guiding is completed, the second conveying part 12 moves to the rear end of the movable fixing frame 20 to wait, and after the curtain cloth passes through the first curtain cloth guide part 42 to form a cloth storage arc, the first curtain cloth coiling assembly starts to execute coiling work; when the first curtain cloth coiling assembly finishes reaching the upper limit of the coiling length, the first driving part 13 stops, and at the moment, the curtain cloth at the storage arc begins to be consumed; when the curtain cloth at the cloth storage arc is consumed to the position of the corresponding sensor, the second press roller part 34 falls down, the material receiving tail part of the first curtain cloth coiling assembly extends out, the initial position is the retraction, the second driving part 32 is started, and the second conveying part 12 guides the curtain cloth tail to the position above the first curtain cloth guide part 42; after the first curtain cloth coiling assembly finishes the curtain cloth tail collecting action, the coiling work is finished; the second curtain cloth coiling component starts to execute coiling action, and starts to execute from the step 6; after the curtain cloth is led to the upper part of the second curtain cloth coiling assembly trolley tool, the third driving part 33 is started, and the curtain cloth is led to the second curtain cloth coiling assembly trolley tool through synchronous active conveying of the curtain cloth conveying device and the second conveying part 12; after the automatic curtain cloth guiding is completed, the second conveying part 12 moves to the front end position of the movable fixing frame 20 to wait, and after the curtain cloth passes through the second curtain cloth guide part 42 to form a cloth storage arc, the second curtain cloth coiling assembly starts to execute coiling work; when the second curtain cloth coiling assembly finishes reaching the upper limit of the coiling length, the first driving part 13 stops, and at the moment, the curtain cloth at the storage arc begins to be consumed; when the curtain cloth at the cloth storage arc is consumed to the position of the corresponding sensor, the second press roller part 34 falls down, the tail of the second curtain cloth coiling assembly is retracted, the initial position is the extension, the second driving part 32 is started, and the second conveying part 12 guides the tail of the curtain cloth to the position above the second curtain cloth guide part 42; after the second curtain cloth coiling assembly finishes the curtain cloth tail collecting action, the coiling work is finished; the first cord fabric coiling assembly and the second cord fabric coiling assembly can realize alternate non-intermittent coiling operation. In the method, two curtain cloth coiling assemblies are arranged, and the two curtain cloth coiling assemblies are respectively used for front station coiling and rear station coiling.
For the front station coiling and the rear station coiling, before the coiling work is required to be executed for the current station coiling, the second conveying part 12 stops at the rear end position of the movable fixing frame 20; before the back-position coiling is performed, the second conveying part 12 stops at the front end of the movable fixing frame 20.
In specific use, the main process steps are as follows, as shown in fig. 1:
1. the curtain cloth passes through the lower end of the first compression roller part 14 by a curtain cloth guide device at the front end of the first conveying part 11 manually;
2. after the curtain cloth passes through the lower end of the first press roller part 14, the air cylinder of the first press roller part 14 falls down;
3. the first driving part 13 is started to provide power for conveying the first conveying part 11 and the second conveying part 12;
4. the curtain cloth is conveyed upwards by the first conveying part 11, conveyed to the rear end of the second conveying part 12 after passing through the curtain cloth conveying transition plate 15, and sagged for a certain length at the rear end so as to ensure that the sensor can detect the curtain cloth, and the first driving part 13 stops at the moment;
5. when the sensor detects the curtain cloth, the second driving part 32 is started to drive the second conveying part 12 to realize translation;
6. when the second conveying part 12 approaches the curtain cloth, the first driving part 13 is started, and after the second conveying part 12 guides the curtain cloth to the upper part of the front station coiling trolley tool, the second driving part 32 is stopped;
7. after the curtain cloth is led to the upper part of the front station coiling trolley tool, the third driving part 33 is started, and the curtain cloth is led to the front station coiling trolley tool through synchronous active conveying of the curtain cloth conveying device and the second conveying part 12;
8. after the automatic guiding of the curtain cloth is completed, the second conveying part 12 moves to the rear end of the movable fixing frame 20 to wait, and after the curtain cloth passes through the front station curtain cloth guide part 42 to form a cloth storage arc, the front station coiling starts to execute coiling work;
9. after the coiling of the current station is completed and reaches the upper limit of the coiling length, the first driving part 13 stops, and the curtain cloth at the storage arc begins to be consumed at the moment;
10. when the curtain cloth at the cloth storage arc is consumed to the position of the corresponding sensor, the second press roller part 34 falls down, the front station coiling and receiving tail part 43 stretches out, the initial position is the retraction, the second driving part 32 is started, and the second conveying part 12 guides the tail of the curtain cloth to the position above the front station curtain cloth guide part 42;
11. after the front station coiling finishes the action of collecting the cord fabric tail, the coiling work is finished;
12. the coiling action is started to be executed after the coiling of the rear station, and the coiling action is started to be executed from the step 6;
13. after the curtain cloth is led to the upper part of the back station coiling trolley tool, the third driving part 33 is started, and the curtain cloth is led to the back station coiling trolley tool through synchronous active conveying of the curtain cloth conveying device and the second conveying part 12;
14. after the automatic guiding of the curtain cloth is completed, the second conveying part 12 moves to the front end of the movable fixing frame 20 to wait, and after the curtain cloth passes through the rear station curtain cloth guide part 42 to form a cloth storage arc, the rear station coiling starts to execute coiling work;
15. when the coiling of the rear station is completed and reaches the upper limit of the coiling length, the first driving part 13 stops, and the curtain cloth at the cloth storage arc begins to be consumed at the moment;
16. when the curtain cloth at the cloth storage arc is consumed to the position of the corresponding sensor, the second press roller part 34 falls down, the rear station coiling and receiving tail part 43 is retracted, the initial position is the extension, the second driving part 32 is started, and the second conveying part 12 guides the tail of the curtain cloth to the position above the rear station curtain cloth guide part 42;
17. after finishing the cord fabric receiving tail action by the rear station coiling, finishing the coiling work;
18. the front station coiling and the rear station coiling can realize alternate non-intermittent coiling work.
As shown in fig. 3, when the cord fabric winding assembly 40 is only one and is a front-end winding, the process steps are as follows:
1. the curtain cloth passes through the lower end of the first compression roller part 14 by a curtain cloth guide device at the front end of the first conveying part 11 manually;
2. after the curtain cloth passes through the lower end of the first press roller part 14, the air cylinder of the first press roller part 14 falls down;
3. the first driving part 13 is started to provide power for conveying the first conveying part 11 and the second conveying part 12;
4. the curtain cloth is conveyed upwards by the first conveying part 11, conveyed to the rear end of the second conveying part 12 after passing through the curtain cloth conveying transition plate 15, and sagged for a certain length at the rear end so as to ensure that the sensor can detect the curtain cloth, and the first driving part 13 stops at the moment;
5. when the sensor detects the curtain cloth, the second driving part 32 is started to drive the second conveying part 12 to realize translation;
6. when the second conveying part 12 approaches the curtain cloth, the first driving part 13 is started, and after the second conveying part 12 guides the curtain cloth to the upper part of the front station coiling trolley tool, the second driving part 32 is stopped;
7. after the curtain cloth is led to the upper part of the front station coiling trolley tool, the third driving part 33 is started, and the curtain cloth is led to the front station coiling trolley tool through synchronous active conveying of the curtain cloth conveying device and the second conveying part 12;
8. after the automatic guiding of the curtain cloth is completed, the second conveying part 12 moves to the rear end of the movable fixing frame 20 to wait, and after the curtain cloth passes through the front station curtain cloth guide part 42 to form a cloth storage arc, the front station coiling starts to execute coiling work;
9. after the coiling of the current station is completed and reaches the upper limit of the coiling length, the first driving part 13 stops, and the curtain cloth at the storage arc begins to be consumed at the moment;
10. when the curtain cloth at the cloth storage arc is consumed to the position of the corresponding sensor, the second press roller part 34 falls down, the front station coiling and receiving tail part 43 stretches out, the initial position is the retraction, the second driving part 32 is started, and the second conveying part 12 guides the tail of the curtain cloth to the position above the front station curtain cloth guide part 42;
11. after the front station finishes the cord fabric receiving tail action, the winding work is finished, and the second conveying part 12 moves to the front end position of the movable fixing frame 20 to wait.
As shown in fig. 4, when the cord fabric winding assembly 40 is only one and is a post-station winding, the process steps are as follows:
1. the curtain cloth passes through the lower end of the first compression roller part 14 by a curtain cloth guide device at the front end of the first conveying part 11 manually;
2. after the curtain cloth passes through the lower end of the first press roller part 14, the air cylinder of the first press roller part 14 falls down;
3. the first driving part 13 is started to provide power for conveying the first conveying part 11 and the second conveying part 12;
4. the curtain cloth is conveyed upwards by the first conveying part 11, conveyed to the rear end of the second conveying part 12 after passing through the curtain cloth conveying transition plate 15, and sagged for a certain length at the rear end so as to ensure that the sensor can detect the curtain cloth, and the first driving part 13 stops at the moment;
5. when the sensor detects the curtain cloth, the second driving part 32 is started to drive the second conveying part 12 to realize translation;
6. when the second conveying part 12 approaches the curtain cloth, the first driving part 13 is started, and after the second conveying part 12 guides the curtain cloth to the upper part of the front station coiling trolley tool, the second driving part 32 is stopped;
7. after the curtain cloth is led to the upper part of the back station coiling trolley tool, the third driving part 33 is started, and the curtain cloth is led to the back station coiling trolley tool through synchronous active conveying of the curtain cloth conveying device and the second conveying part 12;
8. after the automatic guiding of the curtain cloth is completed, the second conveying part 12 moves to the front end of the movable fixing frame 20 to wait, and after the curtain cloth passes through the rear station curtain cloth guide part 42 to form a cloth storage arc, the rear station coiling starts to execute coiling work;
9. when the coiling of the rear station is completed and reaches the upper limit of the coiling length, the first driving part 13 stops, and the curtain cloth at the cloth storage arc begins to be consumed at the moment;
10. when the curtain cloth at the cloth storage arc is consumed to the position of the corresponding sensor, the second press roller part 34 falls down, the rear station coiling and receiving tail part 43 is retracted, the initial position is the extension, the second driving part 32 is started, and the second conveying part 12 guides the tail of the curtain cloth to the position above the rear station curtain cloth guide part 42;
11. after the cord fabric receiving tail is completed in the post-station coiling, the coiling work is completed, and the second conveying part 12 moves to the front end position of the movable fixing frame 20 to wait.
Of course, the aforementioned front-position winding and rear-position winding may be respectively the position winding portions 41, that is, different position winding portions 41 are correspondingly provided with different cord fabric guide portions 42 and winding material receiving tail portions 43. The front-stage winding is located closer to the first conveying section 11 than the rear-stage winding.
From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:
1. the automatic guiding device of the curtain cloth coiling translation conveying belt can realize stable conveying of curtain cloth through the closed-loop control speed matching of the first driving part 13, the second driving part 32 and the third driving part 33, and the curtain cloth stretching rate can be controlled within 3 per mill; the front station coiling and receiving tail 43 and the rear station coiling and receiving tail 43 arranged in the front station coiling and the rear station coiling can eliminate the phenomena of folding and piling when the curtain cloth tail is coiled; the automatic material guiding is realized, so that the labor intensity is greatly reduced.
2. The front-back double-station coiling layout of the material guiding device is compact, the operation area is concentrated, and on the premise of limited occupied area, the alternating non-intermittent work of front station coiling and rear station coiling can be realized, and the production efficiency is improved.
3. The front station coiling layout and the rear station coiling layout of the material guiding device can realize automatic material guiding on the premise of limited occupied area and low production efficiency requirement, especially when wide-specification curtain cloth is produced, thereby improving the production efficiency, reducing the labor intensity and meeting the individual requirements of customers.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A guiding device, characterized by comprising:
a curtain delivery assembly (10) having a feed end and a discharge end;
the movable fixing frame (20), the movable fixing frame (20) is connected with the discharging end of the curtain cloth conveying assembly (10);
the curtain cloth guiding assembly (30) is movably arranged on the movable fixing frame (20) and can move along the movable fixing frame (20);
at least one curtain reeling assembly (40), wherein the curtain reeling assembly (40) is positioned below the movable fixing frame (20), and the curtain guiding assembly (30) can convey sizing materials to the curtain reeling assembly (40).
2. The device according to claim 1, wherein the number of the cord fabric winding assemblies (40) is plural, the plural cord fabric winding assemblies (40) are arranged at intervals along the length direction of the movable fixing frame (20), the cord fabric guiding assembly (30) has plural guiding positions, and when the cord fabric guiding assembly (30) is at different guiding positions, the cord fabric guiding assembly (30) conveys glue stock to different cord fabric winding assemblies (40).
3. The guiding device according to claim 1, characterized in that the curtain conveying assembly (10) comprises a first conveying part (11), a second conveying part (12) and a first driving part (13) which are sequentially connected, the first conveying part (11) is provided with the feeding end, the second conveying part (12) is provided with the discharging end, an included angle larger than 0 degree is formed between the first conveying part (11) and the horizontal direction, the conveying direction of the second conveying part (12) is the same as the horizontal direction, and the first driving part (13) is respectively in driving connection with the first conveying part (11) and the second conveying part (12).
4. A priming device as claimed in claim 3, wherein the curtain delivery assembly (10) further comprises:
a first press roller portion (14), the first press roller portion (14) being disposed above one end of the first conveying portion (11) away from the second conveying portion (12); and/or
And a second press roller portion (34), wherein the second press roller portion (34) is arranged above one end of the second conveying portion (12) far away from the first conveying portion (11).
5. The device according to claim 3, wherein,
in the vertical direction, the height of the first conveying part (11) gradually rises in a direction approaching the second conveying part (12); and/or
The length direction of the movable fixing frame (20) is the same as the conveying direction of the second conveying part (12).
6. A priming device as claimed in claim 3, wherein the curtain delivery assembly (10) further comprises:
-a transition plate (15), the first conveying section (11) and the second conveying section (12) being connected by means of the transition plate (15).
7. The stock guide of any one of claims 1 to 6, wherein the ply stock assembly (30) comprises:
the third conveying part (31), the said third conveying part (31) is connected with said movable fixed frame (20) movably;
a second driving unit (32), wherein the second driving unit (32) is in driving connection with the third conveying unit (31) so as to enable the third conveying unit (31) to move along the length direction of the movable fixing frame (20);
and a third driving part (33), wherein the third driving part (33) is in driving connection with the third conveying part (31) so that the third conveying part (31) can convey the curtain cloth extending from the discharging end.
8. The device according to claim 7, wherein,
the second driving part (32) is arranged on the movable fixing frame (20); and/or
The third driving part (33) is disposed at one end of the third conveying part (31) away from the second driving part (32) in the length direction of the third conveying part (31).
9. The stock guide of any one of claims 1 to 5, wherein the cord fabric take-up assembly (40) comprises:
a station winding section (41);
a curtain guide (42), wherein the curtain guide (42) is positioned at the downstream of the station coiling part (41);
and the coiling and receiving tail part (43), and the coiling and receiving tail part (43) is positioned at the downstream of the curtain fabric guide part (42).
10. A cord fabric cutting system comprising a stock guide as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311517149.2A CN117303073A (en) | 2023-11-14 | 2023-11-14 | Material introduction device and curtain cutting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311517149.2A CN117303073A (en) | 2023-11-14 | 2023-11-14 | Material introduction device and curtain cutting system |
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| Publication Number | Publication Date |
|---|---|
| CN117303073A true CN117303073A (en) | 2023-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311517149.2A Pending CN117303073A (en) | 2023-11-14 | 2023-11-14 | Material introduction device and curtain cutting system |
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| Country | Link |
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| CN (1) | CN117303073A (en) |
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