CN114083788A - Protective film pasting system for display - Google Patents

Protective film pasting system for display Download PDF

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Publication number
CN114083788A
CN114083788A CN202111402210.XA CN202111402210A CN114083788A CN 114083788 A CN114083788 A CN 114083788A CN 202111402210 A CN202111402210 A CN 202111402210A CN 114083788 A CN114083788 A CN 114083788A
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CN
China
Prior art keywords
air
air inlet
block
groove
sliding
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Pending
Application number
CN202111402210.XA
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Chinese (zh)
Inventor
程敏伟
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202111402210.XA priority Critical patent/CN114083788A/en
Publication of CN114083788A publication Critical patent/CN114083788A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/0004—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12—Brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/08—Feeding of the material to be moulded, e.g. into a mould cavity of preforms to be moulded, e.g. tablets, fibre reinforced preforms, extruded ribbons, tubes or profiles; Manipulating means specially adapted for feeding preforms, e.g. supports conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/0047—Preventing air-inclusions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3475—Displays, monitors, TV-sets, computer screens

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Labeling Devices (AREA)

Abstract

The invention belongs to the field of display film pasting, and relates to a display film pasting protective film system which comprises a working bin, wherein one side of the working bin is provided with an inlet, one side opposite to the inlet is positioned on the working bin and is provided with a film pasting module, the working bin is provided with two symmetrical conveying belts which penetrate through the inlet and the outlet, the film pasting module is arranged on one side in the working bin close to the outlet direction, and the cleaning module is arranged on one side in the working bin close to the inlet direction. According to the invention, the cleaning module is arranged to clean the display before film pasting, so that the film pasting effect is prevented from being influenced. The protective film is conveyed by sucking air in the earlier stage, air blowing is used instead when the protective film is pasted, air between the screen and the protective film is pressed out by utilizing the air blowing, and meanwhile, the air is sucked out from the side face.

Description

Protective film pasting system for display
Technical Field
The invention belongs to the field of display film pasting, and particularly relates to a protective film pasting system for a display.
Background
The display is very easy to be stained with dust and other pollutants in the use, consequently need paste one deck protecting film on the display screen, and conventional pad pasting majority is the manual work pad pasting, and is more time-consuming and energy-consuming, has certain error simultaneously and makes the bubble appear between protecting film and the display. Therefore, a protective film pasting system for a display needs to be designed, and the following problems are solved:
firstly, the cleaning module is arranged to clean the display before film pasting, so that the film pasting effect is prevented from being influenced.
And secondly, conveying the protective film by sucking air in the earlier stage, blowing air when the protective film is attached, pressing the air between the screen and the protective film out by using the blowing air, and sucking the air out from the side surface.
And thirdly, errors caused by manual work are reduced while labor force is reduced.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a protective film system for a display. According to the invention, the cleaning module is arranged to clean the display before the film is pasted, so that the film pasting effect is prevented from being influenced. The protective film is conveyed by sucking air in the earlier stage, air blowing is used instead when the protective film is pasted, air between the screen and the protective film is pressed out by utilizing the air blowing, and meanwhile, the air is sucked out from the side face. Reduce the error that the manual work brought when reducing the labour.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a display pastes protecting film system, includes the working bin, working bin one side is equipped with the import, the relative one side in import is located and is equipped with the pad pasting module on the working bin, the working bin is equipped with the conveyer belt that link up import and export of two symmetries, it is equipped with the pad pasting module to be close to export orientation one side in the working bin, it is equipped with clean module to be close to import orientation one side in the working bin.
Preferably, the working bin comprises a working bin shell, and the film sticking module and the cleaning module are respectively provided with a film sticking control motor in the working bin shell; the conveying belt is fixedly provided with fixing bases, fixing plates are fixedly arranged between the fixing bases, a display screen with an upward opening is fixed in a groove between the fixing bases and the fixing plates, and the side surface of the display screen is wrapped with a display shell.
Preferably, the pad pasting module is including setting up the storage membrane groove that is located between two conveyer belts in the working bin, pad pasting control motor below is located and stores up the membrane inslot and fixes and be equipped with the control transfer line, the connection of control transfer line below is equipped with drive disk assembly, drive disk assembly is equipped with four connecting rods, every along the circumferencial direction connecting rod fixed connection is equipped with the connecting block, the connecting block vertical direction has the dead lever, dead lever below fixed connection is equipped with the pad pasting work piece.
Preferably, the film pasting workpiece comprises a workpiece shell, an air inlet pipeline is arranged in the workpiece shell, an air vent pipeline is arranged above the air inlet pipeline and in the fixed rod, and an air guide pipe communicated with the connecting rod is arranged in the connecting block; the air inlet pipeline is positioned on the inner side surface of the workpiece shell and is provided with an air inlet groove, the air inlet groove is positioned in the workpiece shell away from the direction of the air inlet pipeline and is provided with a one-way air inlet which is used for introducing air towards the air inlet groove, the one-way air inlet is positioned in the workpiece shell and is provided with a sliding groove, a sliding air through block which slides in a sealing manner is arranged in the sliding groove, a pressure spring is fixedly arranged below the sliding air through block in the sliding groove, and an air inlet pipe which faces downwards and penetrates out of the sliding air through block is arranged in the sliding air through block; a fixed connecting rod which is arranged above the sliding ventilation block and is positioned in the workpiece shell is fixedly connected with a sealing sliding fixed connecting rod, the fixed connecting rod is positioned in the workpiece shell and is provided with an air cavity communicated with an air inlet pipeline, the fixed connecting rod is positioned in the air cavity and is fixedly connected with a connecting rod piston, a sealing sliding sealing piston is arranged in the air cavity and is close to the air inlet pipeline, and a limiting block is fixedly arranged in the air cavity and is positioned in the air cavity and close to the air inlet pipeline; a plurality of air guide pipelines which are vertically downward are uniformly arranged in the air inlet pipeline in the workpiece shell, a two-way vent valve is arranged in the direction of each air guide pipeline close to the air inlet pipeline, and a sucker is fixedly arranged below each air guide pipeline; a piston plate groove is formed below the sliding ventilation block in the workpiece shell and close to the direction of the air guide pipeline, a piston plate sliding in a sealing manner is arranged in the piston plate groove, a piston plate limiting block is fixedly arranged in the piston plate groove and close to the direction of the air guide pipeline, a fixed push rod sliding in a sealing manner is fixedly connected to the piston plate and faces the direction of the air inlet pipe, a piston plate spring is arranged in the piston plate groove, the fixed push rod is arranged in the workpiece shell and is provided with a push block groove with an opening facing the outer side of the workpiece shell, and a push block is fixedly connected to the fixed push rod in the push block groove; and a protective film is adsorbed on the outer side of the workpiece shell.
Preferably, clean module includes it is located the control transfer line that stores up the membrane inslot internal fixation and be equipped with to paste membrane control motor below, the connection of control transfer line below is equipped with drive disk assembly, drive disk assembly is located conveyer belt top symmetry and is equipped with the connecting rod, every connecting rod fixed connection is equipped with the connecting block, the connecting block is perpendicularly to having the dead lever downwards, dead lever below fixed connection is equipped with clean work piece.
Preferably, the cleaning workpiece comprises an air guide pipe in the shell, the air guide pipe is provided with a plurality of rotating blocks which face downwards and control free rotation, a dust suction pipe is arranged in each rotating block, and a cleaning brush is arranged below each rotating block.
Advantageous effects
The invention provides a display pasting protective film system through improvement, compared with the prior art, the display pasting protective film system has the following improvement and advantages:
1. according to the invention, the cleaning module is arranged to clean the display before film pasting, so that the film pasting effect is prevented from being influenced.
2. The protective film is conveyed by sucking air in the earlier stage, air blowing is used instead when the protective film is pasted, air between the screen and the protective film is pressed out by utilizing the air blowing, and meanwhile, the air is sucked out from the side face.
Drawings
Fig. 1 is an isometric schematic of the present invention.
Fig. 2 is a block diagram of the present invention.
Fig. 3 is a sectional view taken along the direction E-E in fig. 2.
Fig. 4 is an enlarged view of a structure in fig. 3.
Fig. 5 is an enlarged view of the structure at C in fig. 4.
Fig. 6 is an enlarged view of the structure at D in fig. 4.
Fig. 7 is an enlarged view of the structure at B in fig. 3.
In the figure, 10, the working bin housing; 11. a film storage tank; 12. film pasting of the workpiece; 13. cleaning the workpiece; 14. a film control motor; 15. controlling the transmission rod; 16. a transmission member; 17. a connecting rod; 18. connecting blocks; 19. fixing the rod; 20. an air duct; 21. an air duct; 22. an air inlet groove; 23. a two-way vent valve; 24. an air intake duct; 25. a workpiece housing; 26. an air guide duct; 27. a protective film; 28. a display screen; 29. a fixing plate; 30. a display housing; 31. a fixed base; 32. a sealing piston; 33. a limiting block; 34. an air cavity; 35. a one-way air inlet; 36. a pressure spring; 37. an air inlet pipe; 38. a sliding ventilation block; 39. a sliding groove; 40. a fixed connecting rod; 41. a connecting rod piston; 42. a push block; 43. a push block groove; 44. fixing the push rod; 45. a piston plate; 46. a piston plate stopper; 47. a piston plate spring; 48. a piston plate slot; 49. a suction cup; 50. a cleaning brush; 51. rotating the block; 52. a dust collection pipe; 53. an air guide through pipe; 81. a working bin; 82. a conveyor belt; 83. an inlet; 84. an outlet; 85. a film sticking module; 86. and a cleaning module.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-7, a protective film pasting system for a display device includes a working chamber 81, an inlet 83 is disposed on one side of the working chamber 81, a film pasting module 85 is disposed on one side of the inlet 83 opposite to the working chamber 81, the working chamber 81 is provided with two symmetrical conveyor belts 82 penetrating the inlet 83 and the outlet 84, the film pasting module 85 is disposed on one side of the working chamber 81 close to the outlet 84, and a cleaning module 86 is disposed on one side of the working chamber 81 close to the inlet 83.
Further, the working bin 81 comprises a working bin shell 10, and the film sticking module 85 and the cleaning module 86 are respectively arranged in the working bin shell 10 and provided with a film sticking control motor 14; the fixed mounting is equipped with unable adjustment base 31 on the conveyer belt 82, and the fixed mounting is equipped with fixed plate 29 between unable adjustment base 31, and the inslot between unable adjustment base 31 and fixed plate 29 is fixed with the display screen 28 that the opening is up, and display screen 28 side parcel has display housing 30.
Further, the film sticking module 85 comprises a film storage groove 11 which is arranged in the working bin 81 and located between the two conveyor belts 82, a control transmission rod 15 is fixedly arranged in the film storage groove 11 below the film sticking control motor 14, a transmission part 16 is connected and arranged below the control transmission rod 15, four connecting rods 17 are arranged on the transmission part 16 along the circumferential direction, each connecting rod 17 is fixedly connected with a connecting block 18, a fixing rod 19 is vertically arranged below the connecting block 18, and a film sticking workpiece 12 is fixedly connected and arranged below the fixing rod 19.
Further, the film pasting workpiece 12 comprises a workpiece shell 25, an air inlet pipeline 24 is arranged in the workpiece shell 25, an air duct 20 is arranged above the air inlet pipeline 24 and in the fixed rod 19, and an air duct 21 leading into the connecting rod 17 is arranged in the connecting block 18 of the air duct 20; the air inlet pipe 24 is provided with an air inlet groove 22 on the inner side surface of the workpiece shell 25, the air inlet groove 22 is positioned in the workpiece shell 25 away from the direction of the air inlet pipe 20, a one-way air inlet 35 which is used for introducing air towards the air inlet groove 22 is arranged in the workpiece shell 25, the one-way air inlet 35 is positioned in the workpiece shell 25 and is provided with a sliding groove 39, a sliding air vent block 38 which slides in a sealing manner is arranged in the sliding groove 39, a pressure spring 36 is fixedly arranged below the sliding air vent block 38 and is positioned in the sliding groove 39, and an air inlet pipe 37 which faces downwards and penetrates out of the sliding air vent block 38 is arranged in the sliding air vent block 38; a fixed connecting rod 40 which is in sealing sliding is fixedly connected and arranged in the workpiece shell 25 above the sliding ventilation block 38, an air cavity 34 communicated with the air inlet pipeline 24 is arranged in the workpiece shell 25 of the fixed connecting rod 40, the fixed connecting rod 40 is fixedly connected and arranged in the air cavity 34 and is provided with a connecting rod piston 41, a sealing piston 32 which is in sealing sliding is arranged in the air cavity 34 and is close to the air inlet pipeline 24, and a limiting block 33 is fixedly arranged in the air cavity 34 and is positioned in the direction of the sealing piston 32 close to the air inlet pipeline 24; a plurality of air guide pipelines 26 which are vertically downward are uniformly arranged in the air inlet pipeline 24 and positioned in the workpiece shell 25, a two-way vent valve 23 is arranged in the direction of each air guide pipeline 26 close to the air inlet pipeline 24, and a sucking disc 49 is fixedly arranged below each air guide pipeline 26; a piston plate groove 48 is formed below the sliding ventilation block 38 and positioned in the workpiece shell 25 and close to the air guide pipeline 26, a piston plate 45 sliding in a sealing manner is arranged in the piston plate groove 48, a piston plate limiting block 46 is fixedly arranged in the piston plate groove 48 and close to the air guide pipeline 26, a fixed push rod 44 sliding in a sealing manner is fixedly connected to the piston plate 45 and faces the air inlet pipe 37, a piston plate spring 47 is arranged in the piston plate groove 48 of the piston plate 45, the fixed push rod 44 is positioned in the workpiece shell 25 and is provided with a push block groove 43 with an opening facing the outer side of the workpiece shell 25, and a push block 42 is fixedly connected to the fixed push rod 44 in the push block groove 43; the protective film 27 is adsorbed on the outer side of the workpiece shell 25.
Further, the cleaning module 86 comprises a control transmission rod 15 fixedly arranged in the film storage groove 11 below the film sticking control motor 14, a transmission part 16 is connected below the control transmission rod 15, the transmission part 16 is symmetrically arranged above the conveyor belt 82 and is provided with connecting rods 17, each connecting rod 17 is fixedly connected with a connecting block 18, a fixing rod 19 is vertically and downwards arranged on each connecting block 18, and a cleaning workpiece 13 is fixedly connected below each fixing rod 19.
Further, the cleaning workpiece 13 includes an air duct 53 in the housing, the air duct 53 is provided with a plurality of downward rotating blocks 51 which are controlled to rotate freely, a dust suction pipe 52 is arranged in the rotating blocks 51, and a cleaning brush 50 is arranged below the rotating blocks 51.
Principle of operation
The mounted display is fixedly mounted on the conveyor belt 82 in a mirror-up mode and enters from the inlet 83, the display entering the inlet 83 firstly passes through the cleaning module 86, after the display is sensed and detected, the film sticking control motor 14 controls the control transmission rod 15 to downwards drive the transmission part 16, the cleaning workpiece 13 is attached to the upper portion of the display, and the rotating block 51 is controlled to be opened to rotate and suck cleaned dust away from the dust suction pipe 52.
The conveyor belt 82 continues to convey the display forward, when the display reaches the position of the film sticking module 85, the film sticking control motor 14 controls the film sticking work piece 12 which adsorbs the protective film 27 from the film storage tank 11 to rotate to the position right above the display screen 28, and at the moment, the film sticking control motor 14 controls the film sticking work piece 12 to blow air outwards. The gas in the gas inlet pipe 24 enters the gas inlet groove 22 and enters the gas guide pipe 26 from the two-way ventilation valve 23, so that the protective film 27 falls on the display screen 28, and the piston plate 45 is pushed by the gas to push the push block 42 to attach the side wall of the protective film 27 to the display shell 30.
Meanwhile, the sealing piston 32 in the air cavity 34 is pushed by pressure to move, so that the connecting rod piston 41 drives the fixed connecting rod 40 to move downwards, the sliding ventilation block 38 moves downwards integrally, the one-way air inlet 35 is communicated with the air inlet pipe 37, and when the air in the air inlet groove 22 is continuously extracted, the air in the gap between the display shell 30 and the protective film 27 is continuously extracted by the air inlet pipe 37 into the air inlet groove 22 and is sent to the air guide pipeline 26.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (6)

1. The utility model provides a display pastes protective film system, includes working bin (81), working bin (81) one side is equipped with import (83), its characterized in that: import (83) relative one side is located and is equipped with pad pasting module (85) on work bin (81), work bin (81) are equipped with two symmetries link up conveyer belt (82) of import (83) and export (84), be close to export (84) direction one side in work bin (81) and be equipped with pad pasting module (85), be close to import (83) direction one side in work bin (81) and be equipped with cleaning module (86).
2. The pellicle of claim 1, wherein: the working bin (81) comprises a working bin shell (10), and the film sticking module (85) and the cleaning module (86) are respectively provided with a film sticking control motor (14) in the working bin shell (10); fixed mounting is equipped with unable adjustment base (31) on conveyer belt (82), fixed mounting is equipped with fixed plate (29) between unable adjustment base (31), the inslot between unable adjustment base (31) and fixed plate (29) is fixed with display screen (28) that the opening is up, display screen (28) side parcel has display casing (30).
3. The pellicle of claim 1, wherein: pad pasting module (85) is including setting up storage membrane groove (11) that are located between two conveyer belts (82) in working bin (81), pad pasting control motor (14) below is located and stores up membrane groove (11) internal fixation and is equipped with control transfer line (15), control transfer line (15) below is connected and is equipped with drive disk assembly (16), drive disk assembly (16) are equipped with four connecting rods (17), every along the circumferencial direction connecting rod (17) fixed connection is equipped with connecting block (18), connecting block (18) are perpendicularly to having dead lever (19), dead lever (19) below fixed connection is equipped with pad pasting work piece (12).
4. The pellicle of claim 3, wherein: the film pasting workpiece (12) comprises a workpiece shell (25), an air inlet pipeline (24) is arranged in the workpiece shell (25), an air duct (20) is arranged above the air inlet pipeline (24) and in the fixed rod (19), and the air duct (20) is arranged in the connecting block (18) and is provided with an air duct (21) communicated with the connecting rod (17); an air inlet groove (22) is formed in the inner side face of the workpiece shell (25) of the air inlet pipeline (24), the air inlet groove (22) is located in the workpiece shell (25) away from the direction of the air vent pipeline (20) and is internally provided with a one-way air inlet (35) which introduces air towards the air inlet groove (22), the one-way air inlet (35) is located in the workpiece shell (25) and is internally provided with a sliding groove (39), a sliding air vent block (38) which slides in a sealing manner is arranged in the sliding groove (39), a pressure spring (36) is fixedly arranged below the sliding air vent block (38) and is positioned in the sliding groove (39), and an air inlet pipe (37) which faces downwards and penetrates out of the sliding air vent block (38) is arranged in the sliding air vent block (38); a fixed connecting rod (40) which slides in a sealing manner is fixedly connected and arranged in the workpiece shell (25) above the sliding ventilation block (38), the fixed connecting rod (40) is positioned in the workpiece shell (25) and is internally provided with an air cavity (34) communicated with the air inlet pipeline (24), the fixed connecting rod (40) is positioned in the air cavity (34) and is fixedly connected and provided with a connecting rod piston (41), a sealing piston (32) which slides in a sealing manner is arranged in the air cavity (34) in a direction close to the air inlet pipeline (24), and a limiting block (33) is fixedly arranged in the air cavity (34) in a direction close to the air inlet pipeline (24) of the sealing piston (32); a plurality of air guide pipelines (26) which are vertically downward are uniformly arranged in the air inlet pipeline (24) and positioned in the workpiece shell (25), a two-way vent valve (23) is arranged in the direction of each air guide pipeline (26) close to the air inlet pipeline (24), and a sucking disc (49) is fixedly arranged below each air guide pipeline (26); a piston plate groove (48) is formed below the sliding ventilation block (38) and positioned in the workpiece shell (25) and close to the air guide pipeline (26), a sealed sliding piston plate (45) is arranged in the piston plate groove (48), a piston plate limiting block (46) is fixedly arranged in the piston plate groove (48) and close to the air guide pipeline (26), a sealed sliding fixing push rod (44) is fixedly connected to the piston plate (45) in the direction towards the air inlet pipe (37), a piston plate spring (47) is arranged in the piston plate groove (48) of the piston plate (45), a push block groove (43) with an opening facing the outer side of the workpiece shell (25) is formed in the workpiece shell (25) of the fixing push rod (44), and a push block (42) is fixedly connected to the push block groove (43) in the fixing push rod (44); and a protective film (27) is adsorbed on the outer side of the workpiece shell (25).
5. The pellicle of claim 1, wherein: cleaning module (86) include pad pasting control motor (14) below is located control transmission pole (15) that storage membrane groove (11) internal fixation was equipped with, control transmission pole (15) below is connected and is equipped with drive disk assembly (16), drive disk assembly (16) are located conveyer belt (82) top symmetry and are equipped with connecting rod (17), every connecting rod (17) fixed connection is equipped with connecting block (18), connecting block (18) are perpendicularly to having dead lever (19), dead lever (19) below fixed connection is equipped with clean work piece (13).
6. The pellicle of claim 5, wherein: clean work piece (13) including air guide pipe (53) in the casing, air guide pipe (53) are equipped with a plurality of rotatable turning blocks (51) of control free rotation downwards, be equipped with dust absorption pipe (52) in turning block (51), turning block (51) below is equipped with cleaning brush (50).
CN202111402210.XA 2021-11-19 2021-11-19 Protective film pasting system for display Pending CN114083788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111402210.XA CN114083788A (en) 2021-11-19 2021-11-19 Protective film pasting system for display

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Application Number Priority Date Filing Date Title
CN202111402210.XA CN114083788A (en) 2021-11-19 2021-11-19 Protective film pasting system for display

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Publication Number Publication Date
CN114083788A true CN114083788A (en) 2022-02-25

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CN108215147A (en) * 2017-12-18 2018-06-29 丁玉琴 A kind of sticking film for mobile phone device
CN207809887U (en) * 2017-12-11 2018-09-04 山东科技大学 A kind of novel mobile phone laminator
CN209521265U (en) * 2018-12-29 2019-10-22 河南乐腾通讯设备有限公司 A kind of mobile phone screen film covering device
CN112265353A (en) * 2020-11-18 2021-01-26 美氟新材料科技(常州)有限公司 From quick pad pasting device of type membrane
CN112379540A (en) * 2020-09-24 2021-02-19 浙江沐泽电子科技有限公司 Bubble-proof laminating device for liquid crystal display
CN212684713U (en) * 2020-07-20 2021-03-12 绍兴顶力新材料科技有限公司 Steel band tectorial membrane device

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Publication number Priority date Publication date Assignee Title
US20150083334A1 (en) * 2013-09-26 2015-03-26 Fu Ding Electronical Technology (Jiashan) Co.,Ltd Film adhering apparatus
CN207809887U (en) * 2017-12-11 2018-09-04 山东科技大学 A kind of novel mobile phone laminator
CN108215147A (en) * 2017-12-18 2018-06-29 丁玉琴 A kind of sticking film for mobile phone device
CN209521265U (en) * 2018-12-29 2019-10-22 河南乐腾通讯设备有限公司 A kind of mobile phone screen film covering device
CN212684713U (en) * 2020-07-20 2021-03-12 绍兴顶力新材料科技有限公司 Steel band tectorial membrane device
CN112379540A (en) * 2020-09-24 2021-02-19 浙江沐泽电子科技有限公司 Bubble-proof laminating device for liquid crystal display
CN112265353A (en) * 2020-11-18 2021-01-26 美氟新材料科技(常州)有限公司 From quick pad pasting device of type membrane

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