CN113664916B

CN113664916B - Touch panel processing integrated platform

Info

Publication number: CN113664916B
Application number: CN202110963859.2A
Authority: CN
Inventors: 云经平
Original assignee: Shenzhen Shenshunxin Technology Co ltd
Current assignee: Shenzhen Shenshunxin Technology Co ltd
Priority date: 2021-08-21
Filing date: 2021-08-21
Publication date: 2023-05-05
Anticipated expiration: 2041-08-21
Also published as: CN113664916A

Abstract

The invention discloses a touch panel processing integrated platform which comprises an operation table, a carrying device, a film covering assembly and a sealing assembly, wherein the carrying device is arranged on the operation table in a sliding manner; the object carrying device comprises a movable component which horizontally moves on the operating platform, and an adsorption component for moving the touch pad is arranged on the movable component; the film covering assembly comprises a supporting structure for telescopic reset, and a film covering mechanism for pasting films and cutting the touch pad is fixed on the supporting structure; the edge sealing assembly comprises an aggregate assembly, an edge sealing assembly clamped on the aggregate assembly, and a pressure relief assembly arranged on the operating platform; according to the invention, the film coating and cutting are simultaneously completed when the touch pad is processed, and the blanking and edge sealing are simultaneously completed, so that the operation process is reduced, and the production and processing efficiency is further improved.

Description

Touch panel processing integrated platform

Technical Field

The invention relates to the technical field of touch panel processing, in particular to a touch panel processing integrated platform.

Background

The touch pad is an input device which can move a cursor by utilizing the sliding operation of a finger on a smooth touch pad, and can be simply used by a beginner. The thickness of the touch pad is very thin, so that the touch pad can be designed in an ultrathin notebook computer or keyboard, and is very simple and convenient to maintain because the touch pad is not mechanically designed. The operating principle is that when the finger of the user approaches the touch pad, the capacitance is changed, the control IC of the touch pad detects the capacitance change and converts the capacitance change into coordinates, so that the touch pad obtains the movement condition of the finger through capacitance sensing.

In the processing process of the touch pad, one important step is film coating and cutting of the touch pad, the processing sequence is cutting of the original plate of the touch pad, film pasting is performed after cutting, and the next operation is performed, but calibration is needed for original plate cutting and film pasting. In conventional pipelining, different types of processing are realized by conveying the touch pad to different processing stations, but the processing mode needs to frequently perform position adjustment and clamping operation on the touch pad reaching the different processing stations, so that corresponding processing can be completed.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a touch pad processing integrated platform, which can effectively solve the technical problem that the touch pad on different processing stations needs to be frequently subjected to position and clamping operation.

The technical scheme adopted for solving the technical problems is as follows:

the integrated touch panel processing platform comprises an operation table and a sliding guide rail arranged on the side surface of the operation table, wherein an object carrying device is arranged on the sliding guide rail in a sliding manner, a film covering assembly and a sealing assembly are respectively arranged at two ends of the operation table, and the object carrying device clamps the touch panel and then sequentially passes through the film covering assembly and the sealing assembly according to the processing sequence;

the object carrying device comprises a movable assembly arranged on the sliding guide rail, and an adsorption assembly used for grabbing the touch pad and moving along the sliding guide rail under the action of the movable assembly is arranged on the movable assembly;

the film covering assembly comprises a placing table fixedly arranged on the operation table and a supporting structure with a telescopic function, and a film covering mechanism for covering films on the touch pad is fixedly arranged on the supporting structure;

the edge sealing assembly comprises an aggregate assembly fixedly installed on the operating platform and an edge sealing mechanism clamped on the aggregate assembly, and a pressure relief assembly installed on the operating platform is arranged on the side face of the edge sealing mechanism.

Further, the movable assembly comprises a sliding block which is arranged on the sliding guide rail in a sliding manner, a telescopic rod is fixed on the sliding block, a movable table is fixedly arranged at the top of the telescopic rod, and the movable table is located at different heights under the action of the telescopic rod.

Further, the adsorption component comprises a sucker arranged on the mobile station, the sucker follows the movement of the mobile station to change in position, both ends of the sucker are connected with an air storage bag arranged on the mobile station through an air guide hose, an electromagnetic valve is arranged on the air guide hose, flexible protrusions used for increasing contact surfaces with the touch pad are uniformly arranged on the surface of the sucker, and adsorption micropores are formed in the central positions of the flexible protrusions.

Further, the supporting structure comprises a positioning cylinder fixedly arranged on the operating platform, the top of the positioning cylinder is provided with a movable cylinder through a plurality of uniformly fixed springs, and the top end of the movable cylinder is fixedly provided with a bearing long plate;

the outer diameter of the positioning cylinder is smaller than the inner diameter of the movable cylinder, and the movable cylinder moves along the central axis direction of the positioning cylinder under the elastic action of the spring.

Further, the film covering mechanism comprises an operation frame arranged on the supporting long plate, a film covering cavity for horizontally placing a film is formed in the operation frame, a blade is fixed on the inner wall of the operation frame above the film covering cavity, and the placing table is arranged below the operation frame;

the long bearing plate moves along the central axis direction of the positioning cylinder through the movable cylinder, so that the operation frame is stamped on the placing table to carry out film pasting and cutting on the touch plate.

Further, the aggregate assembly comprises an aggregate box arranged on the operation table, plug grooves are formed in two sides of the aggregate box, and guide strips are fixed in the plug grooves.

Further, the pressure relief assembly comprises upright posts arranged on two sides of the material collecting box, an extrusion cover is fixed on one side of each upright post, and the distance between every two adjacent extrusion covers is smaller than the distance between every two adjacent air storage bags.

Further, the edge sealing mechanism comprises a U-shaped guide plate embedded in the plug groove, and a heating sheet is arranged on the inner wall of the U-shaped guide plate.

Further, a pressing table for compressing the movable cylinder is arranged at the bottom of the movable table corresponding to the receiving long plate.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the touch pad to be processed is clamped through the movable assembly and the adsorption assembly in the loading device and is sent to different processing stations for processing, the whole processing process is realized through the integrated working platform, the operation that the touch pad reaching different processing stations is frequently subjected to position adjustment and clamping in the prior art is avoided, and the processing efficiency is effectively improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention in a discharge banding state;

FIG. 3 is a schematic perspective view showing a cut state of a film according to the present invention;

FIG. 4 is a schematic perspective view of the connection between the support structure and the film covering mechanism according to the present invention;

FIG. 5 is a schematic perspective view of the aggregate assembly of the present invention connected to a banding mechanism;

fig. 6 is a schematic bottom view of the suction cup of the present invention.

Reference numerals in the drawings:

1. an operation table; 2. a carrying device; 3. a film covering component; 4. edge banding assembly;

21. a movable assembly; 22. an adsorption assembly;

211. a mobile station; 212. a telescopic rod; 213. a sliding block;

221. an air storage bag; 222. a suction cup; 223. a flexible protrusion; 224. adsorbing micropores; 23. a pressing table;

31. a support structure; 32. a film covering mechanism;

311. a positioning cylinder; 312. a spring; 313. a movable cylinder; 314. a long plate is received;

321. an operation frame; 322. a tectorial membrane cavity; 323. a blade; 33. a placement table;

41. an aggregate assembly; 42. the edge sealing mechanism; 43. a pressure relief assembly;

411. a material collecting box; 412. a plug slot; 413. a guide bar;

421. u-shaped guide plates; 422. heating the sheet;

431. a column; 432. the cover is pressed.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

As shown in fig. 1 to 6, the invention provides a touch panel processing integrated platform, which comprises an operation table 1 and a sliding guide rail arranged on the side surface of the operation table 1, wherein a carrying device 2 is arranged on the sliding guide rail in a sliding manner, a film covering component 3 and a sealing component 4 are respectively arranged at two ends of the operation table 1, and the carrying device 2 clamps a touch panel and then sequentially passes through the film covering component 3 and the sealing component 4 according to a processing sequence.

Wherein:

the carrying device 2 comprises a movable assembly 21 arranged on the sliding guide rail, and an adsorption assembly 22 used for grabbing a touch pad and moving along the sliding guide rail under the action of the movable assembly 21 is arranged on the movable assembly 21;

the film covering assembly 3 comprises a placing table 33 fixedly installed on the operation table 1 and a supporting structure 31 with a telescopic function, and a film covering mechanism 32 for covering a touch panel is fixedly installed on the supporting structure 31;

the edge sealing assembly 4 comprises an aggregate assembly 41 fixedly installed on the operating platform 1 and an edge sealing mechanism 42 clamped on the aggregate assembly 41, and a pressure relief assembly 43 installed on the operating platform 1 is arranged on the side surface of the edge sealing mechanism 42.

In the foregoing, after the movable assembly 21 moves onto the supporting structure 31, the touch panel is glued and cut, and meanwhile, the touch panel is moved onto the collecting assembly 41 through the adsorbing assembly 22, and then the movable assembly 21 stretches and contracts, the adsorbing assembly 22 and the pressure releasing assembly 43 are contacted and pressed with each other, and the touch panel enters into the collecting assembly 41 while solidifying the edge along the edge sealing mechanism 42.

Specifically, after the adsorption component 22 is moved onto the supporting structure 31 by the movable component 21, the movable component 21 is pressed down to enable the film covering mechanism 32 to complete film covering and cutting of the original touch panel, meanwhile, the cut original touch panel is attached to the adsorption component 22 and keeps the same motion state with the adsorption component, then the original touch panel is moved onto the collecting component 41 by the movable component 21 to stretch downwards and downwards, the pressure releasing component 43 is contacted with the adsorption component 22 and generates pressure to enable the adsorption component 22 to be separated from the original touch panel, and the separated original touch panel can enter the collecting component 41 along the edge sealing mechanism 42, so that film covering and cutting are completed simultaneously when the touch panel is processed, blanking and edge sealing are completed simultaneously, the operation process is reduced, and production and processing efficiency are improved.

As shown in fig. 1, the movable assembly 21 includes a sliding block 213 slidably disposed on the sliding rail, a telescopic rod 212 is fixed on the sliding block 213, a moving table 211 is fixedly mounted on the top of the telescopic rod 212, and the moving table 211 is at different heights under the action of the telescopic rod 212.

Specifically, the sliding block 213 slides on the operation table 1, so that the object carrying device 2 can be moved to the upper part of the film covering assembly 3 or the edge sealing assembly 4, and meanwhile, the length of the telescopic rod 212 is changed to respectively and simultaneously complete film covering cutting and discharging edge sealing, so that the processing procedure of the touch panel is reduced, and the processing efficiency is improved.

As shown in fig. 2 and 6, the suction assembly 22 includes a suction cup 222 mounted on the moving table 211, the suction cup 222 is changed in position along with the movement of the moving table 211, both ends of the suction cup 222 are connected with an air storage bag 221 mounted on the moving table 211 through an air guide hose, an electromagnetic valve is disposed on the air guide hose, flexible protrusions 223 for increasing contact surfaces with the touch pad are uniformly disposed on the surface of the suction cup 222, and suction micro holes 224 are formed at the central positions of the flexible protrusions 223.

The compressed sucker 222 can discharge the air in the sucker 222 to generate negative pressure, the air in the sucker 222 can be sent into the air storage bag 221 through the air guide hose, and after the air is completely sent, the electromagnetic valve arranged on the air guide hose is also closed at the same time, so that the air is stored in the air storage bag 221; when the suction cup 222 needs to be released, the electromagnetic valve is opened at this time, and air stored in the air storage 221 is released into the suction cup 222 through the air guide hose, so that the generated negative pressure is balanced, and the touch pad is released.

In the adsorption process, after the sucking disc 222 is extruded, the gas in the sucking disc 222 is discharged, and the gas automatically flows back when the sucking disc retracts, and the two processes are synchronously controlled through the electromagnetic valve, and when the gas in the sucking disc is discharged, suction force is generated at the position of the adsorption micro holes 224, so that the flexible protrusions 223 are tightly attached to the touch pad. After the adsorption assembly 22 moves on the aggregate assembly 41 along with the sliding block 213, the pressure release assembly 43 presses the air storage bag 221, the electromagnetic valve is synchronously opened at the moment, air is discharged through the sucking disc 222, and then the air discharged by the adsorption micro-holes 224 generates impulse force to enable the touch pad to be separated from the touch pad and enter the aggregate assembly 41 along the edge sealing mechanism 42.

As shown in fig. 4, the supporting structure 31 includes a positioning cylinder 311 fixedly mounted on the console 1, a movable cylinder 313 is mounted on the top of the positioning cylinder 311 through a plurality of uniformly fixed springs 312, and a supporting long plate 314 is fixed on the top of the movable cylinder 313.

Wherein, the outer diameter of the positioning cylinder 311 is smaller than the inner diameter of the movable cylinder 313, and the movable cylinder 313 moves along the central axis direction of the positioning cylinder 311 under the elastic action of the spring 312.

Specifically, when the moving table 211 is pressed down, the spring 312 compresses the movable cylinder 313 to move up and down at the center line of the positioning cylinder 311, so as to push the supporting long plate 314 to press down, and after the pressing is finished, the spring 312 rebounds to push the movable cylinder 313 to return to the original position.

As shown in fig. 3, the film covering mechanism 32 includes an operation frame 321 mounted on the support plate 314, a film covering cavity 322 for horizontally placing a film is provided in the operation frame 321, a blade 323 is fixed on an inner wall of the operation frame 321 above the film covering cavity 322, and the placement table 33 is disposed below the operation frame 321;

the long receiving plate 324 moves along the central axis direction of the positioning cylinder 311 through the movable cylinder 313, so that the operation frame 321 is pressed onto the placement table 33 to perform film pasting and cutting on the touch panel, and the cut touch panel is kept consistent with the movement state of the moving table 211 through the suction of the suction disc 222.

Specifically, the operation frame 321 directly acts on the touch panel after the long support plate 314 is pressed down, the film horizontally placed in the film coating cavity 322 is directly attached to the touch panel, when the long support plate 314 is continuously pressed down, the blade 323 cuts the touch panel after film attachment, and at the same time, the sucker 222 contacts with the touch panel after film attachment and cutting are mutually adsorbed, and the touch panel is brought to the collecting assembly 41 by moving again.

As shown in fig. 5, the aggregate assembly 41 includes an aggregate box 411 disposed on the console 1, and insertion slots 412 are disposed on both sides of the aggregate box 411, and a guide bar 413 is fixed inside each insertion slot 412.

As shown in fig. 1 and 2, the pressure relief assembly 43 includes upright posts 431 disposed at two sides of the collection box 411, and an extrusion cover 432 is fixed at one side of the upright posts 431; and, the distance between the adjacent pressing covers 432 is smaller than the distance between the adjacent two air storage pockets 221.

As shown in fig. 2 and 5, the edge sealing mechanism 42 includes a U-shaped guide plate 421 that is embedded in the insertion slot 412, and a heating sheet 422 is disposed on the inner wall of the U-shaped guide plate 421; the length of the U-shaped guide plate 421 is identical to the length of the cut touch plate, and the suction cup 222 contacted by the pressing cover 432 is separated from the touch plate, so that the touch plate enters the collection box 411 along the U-shaped guide plate 421.

Specifically, the separated touch pad falls under the action of gravity and slides downwards along the U-shaped guide plate 421, and the heating sheet 422 heats the edge of the touch pad after film pasting while sliding downwards, so that the edge sealing treatment is performed on the original plate while blanking is completed, and the processing efficiency is greatly improved.

As shown in fig. 2, a pressing table 23 for compressing the movable cylinder 313 is mounted to the bottom of the movable table 211 corresponding to the receiving long plate 314.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The integrated touch panel processing platform is characterized by comprising an operation table (1) and a sliding guide rail arranged on the side surface of the operation table (1), wherein a carrying device (2) is arranged on the sliding guide rail in a sliding manner, a film covering assembly (3) and a sealing assembly (4) are respectively arranged at two ends of the operation table (1), and the carrying device (2) clamps a touch panel and then sequentially passes through the film covering assembly (3) and the sealing assembly (4) according to the processing sequence;

the carrying device (2) comprises a movable assembly (21) arranged on the sliding guide rail, and an adsorption assembly (22) used for grabbing a touch pad and moving along the sliding guide rail under the action of the movable assembly (21) is arranged on the movable assembly (21);

the film covering assembly (3) comprises a placing table (33) fixedly arranged on the operation table (1) and a supporting structure (31) with a telescopic function, and a film covering mechanism (32) for covering a touch panel is fixedly arranged on the supporting structure (31);

the edge sealing assembly (4) comprises an aggregate assembly (41) fixedly arranged on the operation table (1) and an edge sealing mechanism (42) clamped on the aggregate assembly (41), a pressure relief assembly (43) arranged on the operation table (1) is arranged on the side surface of the edge sealing mechanism (42),

the movable assembly (21) comprises a sliding block (213) which is arranged on the sliding guide rail in a sliding way, a telescopic rod (212) is fixed on the sliding block (213), a movable table (211) is fixedly arranged at the top of the telescopic rod (212), the movable table (211) is positioned at different heights under the action of the telescopic rod (212),

the adsorption component (22) comprises a sucker (222) arranged on the mobile station (211), the sucker (222) changes in position along with the movement of the mobile station (211), both ends of the sucker (222) are connected with an air storage bag (221) arranged on the mobile station (211) through an air guide hose, an electromagnetic valve is arranged on the air guide hose, flexible bulges (223) for increasing contact surfaces with a touch pad are uniformly arranged on the surface of the sucker (222), adsorption micropores (224) are formed in the central position of the flexible bulges (223),

the aggregate component (41) comprises an aggregate box (411) arranged on the operating platform (1), both sides of the aggregate box (411) are provided with plug grooves (412), and the inside of each plug groove (412) is fixed with a guide strip (413),

the pressure relief component (43) comprises upright posts (431) arranged at two sides of the material collecting box (411), one side of each upright post (431) is fixedly provided with an extrusion cover (432), the distance between every two adjacent extrusion covers (432) is smaller than the distance between every two adjacent air storage bags (221),

the edge sealing mechanism (42) comprises a U-shaped guide plate (421) which is embedded in the inserting and pulling groove (412), and a heating sheet (422) is arranged on the inner wall of the U-shaped guide plate (421).

2. The touch panel processing integration platform according to claim 1, wherein: the supporting structure (31) comprises a positioning cylinder (311) fixedly arranged on the operating platform (1), a movable cylinder (313) is arranged at the top of the positioning cylinder (311) through a plurality of uniformly fixed springs (312), and a receiving long plate (314) is fixed at the top end of the movable cylinder (313);

the outer diameter of the positioning cylinder (311) is smaller than the inner diameter of the movable cylinder (313), and the movable cylinder (313) moves along the central axis direction of the positioning cylinder (311) under the elastic action of the spring (312).

3. The touch panel processing integration platform according to claim 2, wherein: the film covering mechanism (32) comprises an operation frame (321) arranged on the supporting long plate (314), a film covering cavity (322) for horizontally placing a film is formed in the operation frame (321), a blade (323) is fixed on the inner wall of the operation frame (321) above the film covering cavity (322), and the placing table (33) is arranged below the operation frame (321);

the long receiving plate (314) moves along the central axis direction of the positioning cylinder (311) through the movable cylinder (313) to enable the operation frame (321) to be stamped on the placing table (33) for sticking films and then cutting the touch plate.

4. The touch panel processing integration platform according to claim 2, wherein: a pressing table (23) for compressing the movable cylinder (313) is mounted at the bottom of the movable table (211) corresponding to the receiving long plate (314).