CN108792009B - Automatic film laminating equipment - Google Patents

Automatic film laminating equipment Download PDF

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Publication number
CN108792009B
CN108792009B CN201810712935.0A CN201810712935A CN108792009B CN 108792009 B CN108792009 B CN 108792009B CN 201810712935 A CN201810712935 A CN 201810712935A CN 108792009 B CN108792009 B CN 108792009B
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China
Prior art keywords
film
driving
machine table
block
driving piece
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CN201810712935.0A
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Chinese (zh)
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CN108792009A (en
Inventor
余权胜
李林
彭浩
刘悟明
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Anhui Zhongxian Intelligent Robot Co ltd
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Anhui Zhongxian Intelligent Robot Co ltd
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Priority to CN201810712935.0A priority Critical patent/CN108792009B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B33/00Packaging articles by applying removable, e.g. strippable, coatings
    • B65B33/02Packaging small articles, e.g. spare parts for machines or engines

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

The invention relates to the technical field of electronic product processing equipment, in particular to automatic film pasting equipment which comprises a machine table, a film feeding mechanism arranged on the machine table, a film peeling mechanism arranged on the machine table, a film pasting workbench arranged on the machine table and a film pasting manipulator. The invention has compact structure, stable and quick film lamination, and automatic film tearing and lamination processes of the whole film are completed without manual film tearing and lamination, thereby improving the production efficiency of product lamination, reducing the labor cost and improving the quality of lamination.

Description

Automatic film laminating equipment
Technical Field
The invention relates to the technical field of electronic product processing equipment, in particular to automatic film sticking equipment.
Background
The electronic information industry is the most active and rapidly developing industry today, and LCD and TP manufacturing technologies are key technologies in the information industry chain. In the manufacturing process of LCD and TP, the technology of film sticking and film tearing is used for many times, wherein the film refers to a layer of protective film attached to a glass substrate, a polaroid and OCA (transparent optical adhesive), which plays a role in dust prevention, skid prevention and reinforcement of products and plays a vital role in the production and circulation processes.
However, in the existing protective film pasting technology, the release film of the protective film is firstly torn off manually, then the protective film obtained after the release film is torn off is pasted on a product manually, the labor intensity of workers in the whole film pasting process is high, the film pasting efficiency is low, different operators are different in product pasting level, the quality of the product is difficult to unify, the quality of the product cannot be guaranteed, and the defect is obvious.
Disclosure of Invention
The invention aims to provide automatic film pasting equipment for overcoming the defects of the prior art, which realizes film pasting automation, replaces manual operation, reduces labor cost and improves film pasting efficiency and film pasting quality.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The invention provides automatic film pasting equipment which comprises a machine table, a film feeding mechanism arranged on the machine table, a film peeling mechanism arranged on the machine table, a film pasting workbench arranged on the machine table and a film pasting manipulator for picking up a film output by the film peeling mechanism and pasting the film to a film product to be pasted borne by the film pasting workbench.
The film taking manipulator comprises a suction block for sucking a film, a second driving piece for driving the suction block to move and lift, a third driving piece for driving the suction block to rotate, a film pressing strip movably arranged on one side of the suction block and a fourth driving piece for driving the film pressing strip to lift, wherein the second driving piece is arranged on a machine table, and the third driving piece is in driving connection with the second driving piece.
The film pasting manipulator comprises a supporting block movably arranged on the machine table, a film suction plate connected with the supporting block and a first driving mechanism for driving the supporting block to move and lift.
Further, the film pasting manipulator further comprises a movable block rotationally connected with the supporting block and a second driving mechanism for driving the movable block to rotate up and down, the film sucking plate is connected with the movable block, and one end, far away from the supporting block, of the film sucking plate is provided with a triangular sharp block towards the outer protrusion.
Further, the film sticking manipulator further comprises a film pressing roller movably arranged on one side of the triangular tip block of the film sucking plate and a fifth driving piece for driving the film pressing roller to lift.
Further, the second driving mechanism comprises a connecting plate and a driving air cylinder, one end of the movable block is hinged to the supporting block, one end of the connecting plate is connected to the other end of the movable block, the other end of the connecting plate is hinged to the output end of the driving air cylinder, and the other end of the driving air cylinder is hinged to the supporting block.
Further, the movable block is provided with a rotary driving device for driving the film-suction plate to rotate, and the film-suction plate is in driving connection with the rotary driving device.
The membrane feeding mechanism comprises a membrane storage device arranged on the machine table, a membrane positioning mechanism arranged on the machine table and a membrane transferring manipulator used for picking up membranes in the membrane storage device and transferring the membranes to the membrane positioning mechanism.
The membrane transferring manipulator comprises a moving frame, a sixth driving piece for driving the moving frame to move and lift, a suction nozzle arranged on the moving frame and a seventh driving piece for driving the suction nozzle to move up and down.
The receiving device comprises a rotating roller, an eighth driving piece, a pressing roller, a recovery roller and a ninth driving piece, wherein the rotating roller is arranged on the machine table, the eighth driving piece is used for driving the rotating roller to rotate, the pressing roller is arranged on one side of the rotating roller, the recovery roller is arranged on the machine table, the ninth driving piece is used for driving the recovery roller to rotate, the rotating roller is in rolling contact with the pressing roller, and the release film output by the stripping platform is wound with the recovery roller through the rotating roller.
The invention has the beneficial effects that:
According to the automatic film pasting equipment, the film feeding mechanism is used for feeding the external film, the film stripping mechanism is used for stripping the release film of the film, and the film pasting mechanical arm is used for picking up the film output by the film stripping mechanism and pasting the film to a film product to be pasted borne by the film pasting workbench. The invention has compact structure, stable and quick film lamination, and automatic film tearing and lamination processes of the whole film are completed without manual film tearing and lamination, thereby improving the production efficiency of product lamination, reducing the labor cost and improving the quality of lamination.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view taken along the line A-A in FIG. 2;
FIG. 4 is a schematic structural view of a stripping platform, a laminating roller and a rotating roller according to the present invention;
FIG. 5 is a schematic structural view of a film taking manipulator and a stripping platform of the invention;
FIG. 6 is a schematic structural view of a film sticking manipulator according to the present invention;
fig. 7 is an enlarged schematic view of the structure at a in fig. 1.
Description of the reference numerals
1-A membrane feeding mechanism; 11-a membrane storage device; 12-a membrane positioning mechanism; 13-a membrane transfer robot; 131-moving the frame; 132-sixth drive member; 133-suction nozzle; 134-seventh driver; 14-a diaphragm detection device; 2-a membrane stripping mechanism; 21-a stripping platform; 22-a first driving member; 23-an adhesive tape feeding device; 24-a material receiving device; 241-rotating rollers; 242-laminating rollers; 243-a recovery roller; 25-film taking mechanical arm; 251-a suction block; 252-a second driver; 253-a third driver; 254-film pressing strips; 255-fourth drive; 3-a film pasting workbench; 4, a machine; 41-a first visual positioning device; 42-a second visual positioning device; 43-table movement driving means; 5-film pasting mechanical arm; 51-supporting blocks; 52-film-absorbing plate; 521-triangular tip blocks; 53-a first drive mechanism; 54-movable block; 55-a second drive mechanism; 551-connecting plates; 552-drive cylinder; 56-film pressing rollers; 57-fifth driver; 58-rotary drive means.
Detailed Description
The invention will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the invention. The present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 7, the automatic film laminating equipment provided by the invention comprises a machine table 4, a film feeding mechanism 1 arranged on the machine table 4, a film peeling mechanism 2 arranged on the machine table 4, a film laminating workbench 3 movably arranged on the machine table 4, and a film laminating manipulator 5 for picking up a film output by the film peeling mechanism 2 and laminating the film to a product to be laminated carried by the film laminating workbench 3, wherein the film peeling mechanism 2 comprises a peeling platform 21 arranged on the machine table 4 and used for peeling off a release film on the film, a first driving piece 22 used for driving the peeling platform 21 to move, a tape feeding device 23 used for conveying an external tape to the peeling platform 21, a receiving device 24 used for recovering the release film output by the peeling platform 21, and a film picking manipulator 25 used for picking up the film output by the film feeding mechanism 1 and laminating the film to the tape carried by the peeling platform 21.
In practical application, the external adhesive tape roll is placed on the adhesive tape feeding device 23, and the output end of the adhesive tape roll bypasses the table top of the stripping platform 21 and is connected with the material receiving device 24, so that the adhesive tape moves on the stripping platform 21. During operation, the film taking mechanical arm 25 picks up the film output by the film feeding mechanism 1 and presses the film onto the adhesive tape borne by the stripping platform 21, at the moment, the adhesive tape adheres to the release film of the film, then the film taking mechanical arm 25 picks up the film and is motionless, the first driving piece 22 drives the stripping platform 21 to move away from the film taking mechanical arm 25, in the process of moving the stripping platform 21, the adhesive tape leaves the film, at the moment, the adhesive tape adheres to the release film on the film and tears the release film from the film, and meanwhile, the material collecting device 24 recovers the adhesive tape and the release film adhered on the adhesive tape; when the release film of the film is torn off and recovered, the stripping platform 21 moves to the material taking position of the film pasting mechanical arm 5, the film taking mechanical arm 25 places the film from which the release film is torn off on the stripping platform 21, leaves the stripping platform 21 to continue picking up the next film, and then the film pasting mechanical arm 5 picks up the film placed on the stripping platform 21 and presses the film to be pasted on the film pasting product carried by the film pasting working platform 3, so that the film pasting process of the product is completed. The invention has compact structure, stable and quick film lamination, and the film tearing and film lamination process of the whole film is automatically completed without manual film tearing and film lamination, thereby improving the production efficiency of product film lamination, reducing the labor cost and improving the film lamination quality.
Specifically, the adhesive tape feeding device 23 includes a discharging disc rotatably disposed on the machine table 4, and an adhesive tape damping driving motor for driving the discharging disc to rotate. When the automatic feeding device works, the adhesive tape coil stock is placed in the feeding disc, when the adhesive tape is discharged, the adhesive tape drives the feeding disc to rotate, and at the moment, the adhesive tape damping driving motor drives the feeding disc to reversely rotate so as to give proper damping to the feeding disc, so that the problem that the feeding disc excessively rotates during discharging is prevented; when the feeding of the adhesive tape is stopped, the adhesive tape damping driving motor drives the material receiving disc to stop rotating.
In this technical solution, referring to fig. 3 and 4, the material receiving device 24 includes a rotating roller 241 rotatably disposed on the machine table 4, an eighth driving member (not labeled in the drawing) for driving the rotating roller 241 to rotate, a laminating roller 242 rotatably disposed on one side of the rotating roller 241, a recycling roller 243 rotatably disposed on the machine table 4, and a ninth driving member (not labeled in the drawing) for driving the recycling roller 243 to rotate, where the rotating roller 241 is in rolling contact with the laminating roller 242, and the release film output by the material stripping platform 21 is wound on the recycling roller 243 via the rotating roller 241 and the laminating roller 242.
In actual use, the adhesive tape output by the adhesive tape feeding device 23 passes through the table surface of the stripping platform 21 and bypasses one end of the stripping platform 21, passes through the gap between the rotating roller 241 and the pressing roller 242, and is wound on the recovery roller 243. In operation, the laminating roller 242 presses the adhesive tape onto the rotating roller 241, the eighth driving member drives the rotating roller 241 to rotate, and the rotating roller 241 drives the adhesive tape to move on the stripping platform 21, so that the adhesive tape can remove the release film adhered to the adhesive tape from the stripping platform 21, and then the ninth driving member drives the recovery roller 243 to rotate, so as to recover the adhesive tape and the release film. The material receiving device 24 has simple and compact structural design, and is stable and reliable in material receiving, thereby being beneficial to improving the working stability of the invention.
In this technical solution, referring to fig. 2 to 5, the film taking manipulator 25 includes a suction block 251 for sucking a film, a second driving member 252 for driving the suction block 251 to move and lift, a third driving member 253 for driving the suction block 251 to rotate, a film pressing strip 254 movably disposed on one side of the suction block 251, and a fourth driving member 255 for driving the film pressing strip 254 to lift, where the second driving member 252 is disposed on the machine 4, and the third driving member 253 is in driving connection with the second driving member 252. Specifically, the suction block 251 is provided with a plurality of vacuum suction holes, and the plurality of vacuum suction holes are vacuumized to suck the membrane.
In actual use, the suction block 251 sucks the membrane outputted by the membrane feeding mechanism 1, the second driving member 252 drives the suction block 251 to move above the stripping platform 21 together with the membrane, and then the third driving member 253 drives the suction block 251 to rotate towards the material moving direction of the adhesive tape of the stripping platform 21, so as to drive the membrane to rotate, and one diagonal angle of the membrane is located above the adhesive tape; then the second driving piece 252 drives the suction block 251 to descend and collide with the stripping platform 21, so that the lower surface of the membrane absorbed by the suction block 251 is attached to the adhesive tape carried by the stripping platform 21; then the fourth driving piece 255 drives the film pressing strip 254 to descend so as to press the diagonal part of the film on the adhesive tape, thereby enhancing the adhesive force between the diagonal part of the film and the adhesive tape; finally, the first driving piece 22 drives the stripping platform 21 to move away from the suction block 251 in a direction opposite to the material moving direction of the adhesive tape, so as to gradually tear the release film on the lower surface of the film sheet. In the process of tearing off the release film, at the moment when the release film is just separated from the film sheet, a large pulling force is required to be applied to the release film to tear off the release film sheet, so that the film pressing strip 254 of the film taking manipulator 25 is used for enhancing the adhesive force between the tearing end of the release film and the adhesive tape, so that the adhesive tape can smoothly tear off the release film from the film sheet, and the stability of the film tearing of the invention is improved; meanwhile, the suction block 251 can enable the film taking manipulator 25 to simulate the traditional manual film tearing process of tearing the release film from the opposite angle of the film under the common driving of the second driving piece 252 and the third driving piece 253, so that the film tearing smoothness, the film tearing efficiency and the film tearing quality of the film are greatly improved, and the subsequent film pasting quality of the film is improved.
In this technical solution, referring to fig. 1,2 and 6, the film laminating manipulator 5 includes a support block 51 movably disposed on the machine table 4, a film suction plate 52 connected to the support block 51, and a first driving mechanism 53 for driving the support block 51 to move and lift. Specifically, the first driving mechanism 53 may drive the support block 51 to move along the X-axis direction, the Y-axis direction, and the Z-axis direction of the machine 4, so as to drive the film-sucking plate 52 to move along the X-axis direction, the Y-axis direction, and the Z-axis direction of the machine 4, thereby improving the flexibility of movement of the film-sucking plate 52. Specifically, the film suction plate 52 is provided with a plurality of vacuum suction holes, and the film is sucked by vacuum-sucking the plurality of vacuum suction holes.
In actual use, after the film taking manipulator 25 places the film from which the release film is torn on the stripping platform 21 and leaves the stripping platform 21, the first driving mechanism 53 drives the film-sucking plate 52 to move above the stripping platform 21, and then the first driving mechanism 53 drives the film-sucking plate 52 to descend so that the film-sucking plate 52 sucks the film carried by the stripping platform 21; then the first driving mechanism 53 drives the film-sucking plate 52 to ascend and move to the upper part of the film-sticking workbench 3, and the first driving mechanism 53 drives the film-sucking plate 52 to descend again so as to attach the film sucked by the film-sucking plate 52 to the film-sticking product carried by the stripping platform 21.
In this technical solution, referring to fig. 6, the film sticking manipulator 5 further includes a movable block 54 rotatably connected with the support block 51 and a second driving mechanism 55 for driving the movable block 54 to rotate up and down, the film-sucking plate 52 is connected with the movable block 54, and a triangular pointed block 521 is convexly disposed at one end of the film-sucking plate 52 far away from the support block 51.
In practical application, when the film-sucking plate 52 descends to a preset position, the second driving mechanism 55 drives the movable block 54 to rotate downwards, so as to drive the film-sucking plate 52 to rotate downwards, thereby enabling the triangular pointed block 521 of the film-sucking plate 52 to abut against one side edge of the product to be film-stuck carried by the film-sticking workbench 3, so that one side edge of the film is firstly stuck to one side edge of the product to be film-stuck, and then the first driving mechanism 53 drives the film-sucking plate 52 to move towards the other side edge of the product to be film-stuck; during the movement of the film-sucking plate 52, the triangular pointed pieces 521 of the film-sucking plate 52 gradually press the rest film onto the product to be laminated until the film is completely laminated onto the product. The design of this structure is simple ingenious, and the operation is reliable and stable to make pad pasting manipulator 5 can simulate standard pad pasting technology action, replace artifical pad pasting's traditional mode of operation effectively, improve pad pasting efficiency and pad pasting quality greatly.
In this technical solution, referring to fig. 6, the film laminating manipulator 5 further includes a film pressing roller 56 movably disposed on a side of the film suction plate 52 away from the support block 51, and a fifth driving member 57 for driving the film pressing roller 56 to lift.
When the film-sucking plate 52 attaches the film to the product to be film-stuck, the fifth driving piece 57 drives the film-pressing roller 56 to descend and collide with the product to be film-stuck carried by the stripping platform 21; when the film-sucking plate 52 moves, the film-pressing roller 56 moves along with the film-sucking plate 52 and rolls on a product to be film-stuck, and the rolling of the film-pressing roller 56 can tightly press the film on the product, so that the sticking degree of the film and the product is effectively enhanced, and the film-sticking quality of the film-sticking machine is greatly improved.
In this technical solution, referring to fig. 6, the second driving mechanism 55 includes a connection plate 551 and a driving cylinder 552, one end of the movable block 54 is hinged to the supporting block 51, one end of the connection plate 551 is connected to the other end of the movable block 54, the other end of the connection plate 551 is hinged to the output end of the driving cylinder 552, and the cylinder body of the driving cylinder 552 is hinged to the supporting block 51.
When the film stripping machine works, the driving air cylinder 552 drives the connecting plate 551 to move, the movement of the connecting plate 551 drives the movable block 54 to rotate around the supporting block 51, and the rotation of the movable block 54 drives the film-sucking plate 52 to rotate downwards, so that the triangular tip 521 of the film-sucking plate 52 is abutted against a film-sticking product borne by the stripping platform 21. The design of the structure is simple and compact, the film sucking plate 52 rotates stably and reliably, and the film pasting stability and the film pasting quality of the invention are improved.
In this embodiment, referring to fig. 1, 2 and 6, the movable block 54 is provided with a rotation driving device 58 for driving the film-sucking plate 52 to rotate, and the film-sucking plate 52 is in driving connection with the rotation driving device 58. Specifically, the automatic film laminating equipment further comprises a first visual positioning device 41 arranged on the machine table 4 and a second visual positioning device 42 arranged on the machine table 4; the machine 4 is provided with a table movement driving device 43 for driving the film sticking table 3 to move; the first visual positioning device 41 and the second visual positioning device 42 are in signal connection with the film sticking manipulator 5, the first driving mechanism 53 and the rotary driving device 58.
In practical application, when the film-sucking plate 52 sucks the film and moves to the upper side of the first visual positioning device 41, the first visual positioning device 41 photographs and positions the film and records the position information; the workbench moving driving device 43 drives the film pasting workbench 3 to move below the second visual positioning device 42, the second visual positioning device 42 photographs and positions a product to be film pasting and records the position information of the product, and then the workbench moving driving device 43 drives the film pasting workbench 3 to move to the film pasting position of the machine 4; after the position information of the first visual positioning device 41 is compared with the position information of the second visual positioning device 42, the information is fed back to the first driving mechanism 53 and the rotary driving device 58, the first driving mechanism 53 drives the film suction plate 52 to move to the upper part of the film pasting workbench 3 according to the position information, and the rotary driving device 58 drives the film suction plate 52 to conduct rotary fine adjustment according to the position information, so that the film can be aligned with a film product to be pasted carried by the film pasting workbench 3, and the position error of the film and the product is effectively reduced, so that the film pasting quality of the film pasting device is improved.
In this technical solution, referring to fig. 2, the film feeding mechanism 1 includes a film storage device 11 disposed on the machine table 4, a film positioning mechanism 12 disposed on the machine table 4, and a film transfer manipulator 13 for picking up the film in the film storage device 11 and transferring the film to the film positioning mechanism 12.
In practical application, the membrane storage device 11 is used for storing membranes, the membrane transfer manipulator 13 picks up the membranes in the membrane storage device 11 and transfers the membranes to the membrane alignment mechanism 12, and the membrane alignment mechanism 12 performs alignment correction on the membranes; after the membrane is aligned, the membrane picking manipulator 25 picks up the membrane output by the membrane alignment mechanism 12 and attaches the membrane to the adhesive tape carried by the stripping platform 21. The membrane positioning mechanism 12 is beneficial to improving the position precision of the membrane, and further improving the precision of membrane tearing and membrane taking of the membrane, thereby improving the membrane pasting quality of the invention.
In this embodiment, referring to fig. 2 and 7, the film transfer robot 13 includes a moving frame 131, a sixth driving member 132 for driving the moving frame 131 to move and lift, a suction nozzle 133 provided at the moving frame 131, and a seventh driving member 134 for driving the suction nozzle 133 to move up and down. Specifically, a film detection device 14 for detecting whether or not there is an overlap of the films is provided between the film stock device 11 and the film positioning mechanism 12.
In practical application, the sixth driving member 132 drives the moving frame 131 to move above the membrane storage device 11, and the sixth driving member 132 drives the moving frame 131 to descend, so that the suction nozzle 133 sucks the membrane stored in the membrane storage device 11; then, the sixth driving member 132 drives the moving frame 131 to move to the film detecting device 14, and when the film detecting device 14 detects that the films are overlapped, the seventh driving member 134 drives the suction nozzle 133 to shake up and down at a certain frequency, so as to shake down the overlapped films, thereby effectively preventing two or more overlapped films from being attached to the product, and further improving the film attaching accuracy and the film attaching quality of the invention.
The present invention is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present invention.

Claims (4)

1. An automatic film laminating device, characterized in that: the film peeling machine comprises a machine table, a film feeding mechanism arranged on the machine table, a film peeling mechanism arranged on the machine table, a film pasting workbench arranged on the machine table and a film pasting manipulator used for picking up the film output by the film peeling mechanism and pasting the film to a film product to be pasted borne by the film pasting workbench, wherein the film peeling mechanism comprises a peeling platform arranged on the machine table and used for peeling off a release film on the film, a first driving piece used for driving the peeling platform to move, a rubber belt feeding device used for conveying an external rubber belt to the peeling platform, a receiving device used for recovering the release film output by the peeling platform and a film picking manipulator used for picking up the film output by the film feeding mechanism and pressing the film to the rubber belt borne by the peeling platform; the film taking manipulator comprises a suction block for sucking a film, a second driving piece for driving the suction block to move and lift, a third driving piece for driving the suction block to rotate, a film pressing strip movably arranged on one side of the suction block and a fourth driving piece for driving the film pressing strip to lift, wherein the second driving piece is arranged on a machine table, and the third driving piece is in driving connection with the second driving piece; the second driving piece drives the suction block to move to the upper part of the stripping platform together with the diaphragm, and the third driving piece drives the suction block to rotate towards the material moving direction of the adhesive tape of the stripping platform, so that the diaphragm is driven to rotate, and one diagonal angle of the diaphragm is positioned above the adhesive tape; the second driving piece drives the suction block to descend and to be in contact with the stripping platform, so that the lower surface of the membrane adsorbed by the suction block is attached to the adhesive tape carried by the stripping platform; the fourth driving piece drives the film pressing strip to descend so as to press the diagonal part of the film on the adhesive tape; the first driving piece drives the stripping platform to move away from the suction block in the direction opposite to the material moving direction of the adhesive tape, and the release film on the lower surface of the film sheet is gradually torn;
The film pasting manipulator comprises a supporting block movably arranged on the machine table, a film sucking plate connected with the supporting block and a first driving mechanism for driving the supporting block to move and lift;
the film pasting manipulator further comprises a movable block and a second driving mechanism, wherein the movable block is rotationally connected with the supporting block, the second driving mechanism is used for driving the movable block to vertically rotate, the film sucking plate is connected with the movable block, and a triangular sharp block is outwards protruded from one end, far away from the supporting block, of the film sucking plate;
The film pasting manipulator further comprises a film pressing roller movably arranged at one side of the triangular tip block of the film sucking plate and a fifth driving piece for driving the film pressing roller to lift;
The second driving mechanism comprises a connecting plate and a driving air cylinder, one end of the movable block is hinged with the supporting block, one end of the connecting plate is connected with the other end of the movable block, the other end of the connecting plate is hinged with the output end of the driving air cylinder, and the cylinder body of the driving air cylinder is hinged with the supporting block;
The movable block is provided with a rotary driving device for driving the film suction plate to rotate, and the film suction plate is in driving connection with the rotary driving device;
The automatic film sticking equipment also comprises a first visual positioning device arranged on the machine table and a second visual positioning device arranged on the machine table; the machine table is provided with a workbench moving driving device for driving the film pasting workbench to move; the first visual positioning device and the second visual positioning device are connected with the film pasting manipulator, the first driving mechanism and the rotary driving device in a signal mode.
2. An automatic film laminating apparatus according to claim 1, wherein: the membrane feeding mechanism comprises a membrane storage device arranged on the machine table, a membrane positioning mechanism arranged on the machine table and a membrane transferring manipulator used for picking up membranes in the membrane storage device and transferring the membranes to the membrane positioning mechanism.
3. An automatic film laminating apparatus according to claim 2, wherein: the diaphragm transferring manipulator comprises a movable frame, a sixth driving piece for driving the movable frame to move and lift, a suction nozzle arranged on the movable frame and a seventh driving piece for driving the suction nozzle to move up and down.
4. An automatic film laminating apparatus according to claim 1, wherein: the material collecting device comprises a rotating roller, an eighth driving piece, a laminating roller, a recovery roller and a ninth driving piece, wherein the rotating roller is arranged on the machine table, the eighth driving piece is used for driving the rotating roller to rotate, the laminating roller is arranged on one side of the rotating roller, the recovery roller is arranged on the machine table in a rotating mode, the ninth driving piece is used for driving the recovery roller to rotate, the rotating roller is in rolling contact with the laminating roller, and a release film output by the material stripping platform is wound on the recovery roller through the rotating roller and the laminating roller.
CN201810712935.0A 2018-06-29 2018-06-29 Automatic film laminating equipment Active CN108792009B (en)

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CN108792009B true CN108792009B (en) 2024-07-09

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