CN115179541A - Automatic film pasting device for touch screen production - Google Patents
Automatic film pasting device for touch screen production Download PDFInfo
- Publication number
- CN115179541A CN115179541A CN202210812953.2A CN202210812953A CN115179541A CN 115179541 A CN115179541 A CN 115179541A CN 202210812953 A CN202210812953 A CN 202210812953A CN 115179541 A CN115179541 A CN 115179541A
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- China
- Prior art keywords
- wall
- plate
- fixed
- board
- touch screen
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims description 31
- 238000010030 laminating Methods 0.000 claims description 30
- 238000010438 heat treatment Methods 0.000 claims description 28
- 230000000694 effects Effects 0.000 claims description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 241000510097 Megalonaias nervosa Species 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 239000002985 plastic film Substances 0.000 abstract description 30
- 229920006255 plastic film Polymers 0.000 abstract description 30
- 238000003825 pressing Methods 0.000 description 12
- 230000002349 favourable effect Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Classifications
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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
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- 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
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
-
- 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
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of touch screens, and discloses an automatic film pasting device for touch screen production, which comprises a fixed bottom plate, wherein a fixed frame is arranged on the outer wall of the top of the fixed bottom plate, a first slide rail is fixedly arranged on the outer wall of the top of the fixed frame, the first slide rail is connected with a sliding fixed frame through a slide block, a second slide rail and a second rack are respectively and fixedly arranged on the outer wall of the top of the sliding fixed frame, the second slide rail is positioned on one side of the second rack, the second slide rail is connected with a sliding lifting plate through a slide block, a transverse driving mechanism and a telescopic mechanism are respectively and fixedly arranged on the outer wall of the top of the sliding lifting plate, the output end of the telescopic mechanism is connected with a U-shaped frame, and through the arranged sliding lifting plate, the transverse driving mechanism, the telescopic mechanism and a fixed cylinder, the automatic film pasting device can circle up a plastic film and then roll the plastic film to paste on the touch screen, so that bubbles generated during film pasting can be reduced, and the time for removing the subsequent bubbles can be reduced.
Description
Technical Field
The invention relates to the technical field of touch screen production, in particular to an automatic film pasting device for touch screen production.
Background
When a touch screen touches a graphic button on the screen, a tactile feedback system on the screen can drive various connecting devices according to a preprogrammed program, so as to replace a mechanical button panel and produce vivid video and audio effects by means of a liquid crystal display screen.
Because the touch-sensitive screen often touches with the finger, produce the mar easily, consequently need carry out the pad pasting to the touch-sensitive screen in the production process of touch-sensitive screen, and often adopt the rectangle sucking disc among the current pad pasting device, directly suck up the pad pasting and send the touch-sensitive screen top then carry out the pad pasting, this kind of pad pasting method bubble very easily, subsequent elimination bubble need consume time, be unfavorable for the improvement of production efficiency, place the plastic film on the touch-sensitive screen after, still need to laminate plastic film and screen, and at the in-process of laminating, because the plastic film is harder, need laminate repeatedly and flatten, just can reach perfect laminating effect, and after the pad pasting is accomplished, because the touch-sensitive screen receives the pressure that the pad pasting produced after, be difficult to deviate from the positioning die.
Disclosure of Invention
The invention aims to provide an automatic film sticking device for producing a touch screen, which aims to solve the problems that the existing film sticking device provided in the background technology usually adopts a rectangular sucking disc to directly suck up a film and send the film to the upper part of the touch screen for film sticking, the film sticking method is very easy to generate bubbles, the subsequent bubble elimination needs time and is not beneficial to the improvement of the production efficiency, the plastic film is required to be stuck with the screen after the plastic film is placed on the touch screen, the plastic film is required to be repeatedly pressed and flattened during the sticking process due to the hardness of the plastic film, the perfect sticking effect can be achieved, and the touch screen is not easy to fall off from a positioning die after the film sticking is finished and the pressure generated by the film sticking is applied to the touch screen.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic film pasting device for touch screen production comprises a fixed base plate, wherein a fixed frame is installed on the outer wall of the top of the fixed base plate, a first slide rail is fixedly installed on the outer wall of the top of the fixed frame, the first slide rail is connected with a slide fixing frame through a slide block, a second slide rail and a second rack are respectively and fixedly installed on the outer wall of the top of the slide fixing frame, the second slide rail is connected with a slide lifting plate through a slide block, a transverse driving mechanism and a telescopic mechanism are respectively and fixedly installed on the outer wall of the top of the slide lifting plate, a U-shaped frame is connected to the output end of the telescopic mechanism, a rotating motor is installed on one side wall of the U-shaped frame, the output end of the rotating motor is connected with a fixed cylinder, and one end, far away from the rotating motor, of the fixed cylinder is connected with the U-shaped frame through a bearing, be provided with vacuum chuck on the lateral wall of a fixed cylinder respectively, horizontal actuating mechanism's output is connected with the second driving gear, just the second driving gear with the meshing of second rack is connected, fixed mounting places the board on fixed frame's the top outer wall, place and install the third slide rail on the top outer wall of board, the third slide rail is connected with clean subassembly through the slider, place and seted up the spout on the lateral wall of board, just clean subassembly with spout activity joint, fixed mounting has the laminating subassembly on the top outer wall of clean subassembly, place and seted up the draw-in groove on the both sides inner wall of board respectively, it passes through to place the board the draw-in groove activity joint has the chucking subassembly, it has the chucking subassembly to place a side wall mounting of board.
Preferably, a first rack is fixedly mounted on the outer wall of the top of the fixed frame, a translation motor is fixedly mounted on the outer wall of the top of the sliding fixed frame, an output end of the translation motor is connected with a first driving gear, and the first driving gear is meshed with the first rack.
Preferably, a third rack is installed on the outer wall of the top of the placing plate, a laminating motor is fixedly installed on the outer wall of the top of the cleaning assembly, the output end of the laminating motor is connected with a third driving gear, and the third driving gear is meshed with the third rack.
Preferably, the inner walls of the two sides of the placing plate are respectively provided with a limiting groove, the placing plate is movably clamped with a top plate through the limiting grooves, the top plate is movably clamped with the clamping component, and the inner wall of the bottom of the placing plate is respectively provided with an ejection spring.
Preferably, a placing box is arranged on the outer wall of the top of the fixed frame.
Preferably, install heating cabinet and hair-dryer on PMKD's the top outer wall respectively, just the heating cabinet is located one side of hair-dryer, the heating cabinet pass through the connecting pipe with the laminating subassembly is connected, the output of hair-dryer with the heating cabinet is connected, the inside hot plate that is provided with of heating cabinet.
Preferably, the cleaning assembly comprises a cleaning frame, the cleaning frame is located on a sliding block of the third sliding rail, a lower pressing rod is movably clamped on the cleaning frame respectively, a buffer spring is arranged on the side wall of the lower pressing rod, a cleaning plate is installed at one end of the lower pressing rod, and cleaning cloth is arranged on the outer wall of the bottom of the cleaning plate.
Preferably, the laminating subassembly includes the attaching plate, the attaching plate is located on the top outer wall of wash rack, install the gas blow pipe on the attaching plate respectively, just the gas blow pipe passes through the connecting pipe with the heating cabinet is connected, fixed mounting has electric telescopic handle on the top outer wall of attaching plate, electric telescopic handle's output is connected with the clamp plate, install the layering on the bottom outer wall of clamp plate, install the guide bar on the top outer wall of layering respectively, just the guide bar with attaching plate activity joint.
Preferably, the clamping assembly comprises a movable bottom plate, the movable bottom plate is located on one side wall of the placing plate, the movable bottom plate is connected with the placing plate through fixing screws, ejector rods are movably clamped on the movable bottom plate respectively, a jacking spring is arranged on the side wall of each ejector rod, a jacking plate is installed at one end of each ejector rod, and a silica gel pad is arranged on one side wall of each jacking plate.
Preferably, the joint subassembly is including fixed slide bar, fixed slide bar is located place on the lateral wall of board, the activity joint has the carriage on the lateral wall of fixed slide bar, be provided with the joint spring on the lateral wall of fixed slide bar.
The invention has the technical effects and advantages that:
1. through the sliding lifting plate, the transverse driving mechanism, the telescopic mechanism and the fixing cylinder which are arranged, the automatic film pasting device can circle the plastic film and then paste the plastic film on the touch screen in a rolling manner, so that bubbles generated during film pasting are reduced, and the time for subsequently removing the bubbles is shortened.
2. Through the board of placing, heating cabinet, hair-dryer, attaching plate and the gas blow pipe that sets up for this automatic pad pasting device can blow hot-blastly with the plastic film at the in-process that flattens the laminating, makes the plastic film soften, thereby is favorable to improving the efficiency of plastic film and screen laminating.
3. Through the fixed slide bar that sets up, place board, ejecting spring, roof and joint spring for this automatic pad pasting device can pop out the touch-sensitive screen behind the pad pasting, thereby is favorable to the staff to take out the touch-sensitive screen.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of the structure of the storage case of the present invention.
FIG. 3 is a schematic view of the structure of the cleaning assembly of the present invention.
FIG. 4 is a schematic view of a structure of a conformable assembly in accordance with the present invention.
Fig. 5 is a schematic view showing the structure of the chucking assembly of the present invention.
FIG. 6 is a schematic view of the construction of the clamping assembly of the present invention.
FIG. 7 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention.
FIG. 8 is an enlarged view of the structure of FIG. 1 at B according to the present invention.
In the figure: 1. fixing the bottom plate; 2. a fixed frame; 3. a first slide rail; 4. placing the plate; 5. a sliding fixing frame; 6. a second slide rail; 7. a second rack; 8. a sliding lifter plate; 9. a lateral drive mechanism; 10. a telescoping mechanism; 11. a U-shaped frame; 12. a fixed cylinder; 13. rotating the motor; 14. a third slide rail; 15. a cleaning assembly; 151. a cleaning frame; 152. a lower pressure lever; 153. a buffer spring; 154. cleaning the plate; 155. a cleaning cloth; 16. fitting the assembly; 161. attaching a plate; 162. an air blowing pipe; 163. a guide bar; 164. an electric telescopic rod; 165. pressing a plate; 166. layering; 17. a clamping assembly; 171. moving the base plate; 172. a top rod; 173. the spring is tightly propped; 174. a jacking plate; 175. a silica gel pad; 18. a clamping assembly; 181. fixing the sliding rod; 182. a carriage; 183. clamping a spring; 19. a top plate; 20. attaching a motor; 21. a third rack; 22. placing the box; 23. a heating box; 24. a blower; 25. a translation motor; 26. a first rack; 27. and ejecting the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides an automatic film sticking device for touch screen production as shown in figures 1-8, which comprises a fixed bottom plate 1, wherein a fixed frame 2 is installed on the outer wall of the top of the fixed bottom plate 1, a first slide rail 3 is fixedly installed on the outer wall of the top of the fixed frame 2, the first slide rail 3 is connected with a slide fixing frame 5 through a slide block, a second slide rail 6 and a second rack 7 are respectively and fixedly installed on the outer wall of the top of the slide fixing frame 5, the second slide rail 6 is positioned on one side of the second rack 7, the second slide rail 6 is connected with a slide lifting plate 8 through a slide block, a transverse driving mechanism 9 and a telescopic mechanism 10 are respectively and fixedly installed on the outer wall of the top of the slide lifting plate 8, the transverse driving mechanism 9 is a driving motor, the telescopic mechanism 10 is a telescopic cylinder, a U-shaped frame 11 is connected on the output end of the telescopic mechanism 10, a rotating motor 13 is installed on one side wall of the U-shaped frame 11, the output end of the rotating motor 13 is connected with a fixed cylinder 12, one end of the fixed cylinder, which is far away from the rotating motor 13, is connected with the second driving gear 7, and is meshed with a second driving gear 7;
a placing plate 4 is fixedly arranged on the outer wall of the top of the fixed frame 2, a third slide rail 14 is arranged on the outer wall of the top of the placing plate 4, the third slide rail 14 is connected with a cleaning component 15 through a slide block, a slide groove is arranged on one side wall of the placing plate 4, the cleaning component 15 is movably clamped with the slide groove, a laminating component 16 is fixedly arranged on the outer wall of the top of the cleaning component 15, clamping grooves are respectively arranged on the inner walls of two sides of the placing plate 4, the placing plate 4 is movably clamped with a clamping component 17 through the clamping grooves, the size of the placing groove in the placing plate 4 can be adjusted through the clamping component 17, meanwhile, a touch screen placed in the placing plate 4 can be fixed through the clamping component 17, a clamping component 18 is arranged on one side wall of the placing plate 4, a first rack 26 is fixedly arranged on the outer wall of the top of the fixed frame 2, and a translation motor 25 is fixedly arranged on the outer wall of the top of the sliding fixed frame 5, the output end of the translation motor 25 is connected with a first driving gear which is meshed with a first rack 26, the U-shaped frame 11 is driven to descend through the telescopic mechanism 10, so that the vacuum sucker on the fixed cylinder 12 sucks the plastic film, then the fixed cylinder 12 is driven to rotate through the rotating motor 13, so that the plastic film is wound on the fixed cylinder 12, then the telescopic mechanism 10 retracts, the first driving gear is driven to rotate through the translation motor 25, so that the fixed cylinder 12 is driven to move to the upper side of the placing plate 4 by the sliding fixed frame 5, then the fixed cylinder 12 is driven to descend through the telescopic mechanism 10, so that the plastic film is attached to one end of the touch screen, and then the second driving gear is driven to rotate through the transverse driving mechanism 9, so that the fixed cylinder 12 moves along the touch screen, meanwhile, the rotating motor 13 drives the fixed cylinder 12 to rotate, after the plastic film contacts the touch screen, the plastic film is loosened by the corresponding vacuum chuck on the fixed cylinder 12, so that the primary attachment of the plastic film on the touch screen is completed, and the film attaching method is favorable for reducing bubbles generated after film attaching and improving the efficiency of removing the bubbles by subsequent flattening;
install third rack 21 on the top outer wall of placing board 4, fixed mounting has laminating motor 20 on the top outer wall of cleaning assembly 15, the output of laminating motor 20 is connected with the third driving gear, and the third driving gear is connected with third rack 21 meshing, it is rotatory to drive the third driving gear through laminating motor 20, make cleaning assembly 15 slide along the touch-sensitive screen, thereby clean the touch-sensitive screen, the spacing groove has been seted up on the both sides inner wall of placing board 4 respectively, it has roof 19 to place board 4 through spacing groove activity joint, through the spacing groove, be favorable to preventing roof 19 from deviating from, and roof 19 and joint assembly 18 activity joint, be provided with ejecting spring 27 on the bottom inner wall of placing board 4 respectively, after the pad pasting is accomplished, through breaking away from joint assembly 18 and roof 19, make ejecting spring 27 can drive roof 19 to push out the touch-sensitive screen, thereby be favorable to follow-up to take out the touch-up screen, be provided with on the top outer wall of fixed frame 2 and place box 22, install heating cabinet 23 and hair-dryer 24 on the top outer wall of fixed baseplate 1 respectively, and heating cabinet 23 is located one side of flattening one side of 24, heating cabinet 23 is connected with heating cabinet 16, thereby the heating cabinet is favorable to the preliminary heating cabinet 16 that the heating cabinet laminating of the heating cabinet is connected through the hot air blower that the hot air that the laminating efficiency of the air is laminated simultaneously is improved, thereby the laminating of the heating cabinet 16, thereby be favorable to laminating, the hair-air blower is connected to the heating cabinet 16, thereby the heating cabinet.
In this embodiment, clean subassembly 15 includes wash rack 151, wash rack 151 is located the slider of third slide rail 14, it has depression bar 152 down to move the joint respectively on the wash rack 151, be provided with buffer spring 153 on the lateral wall of depression bar 152 down, it pushes down to drive cleaning plate 154 through buffer spring 153, be favorable to improving clear effect, cleaning plate 154 is installed to the one end of depression bar 152 down, be provided with cleaning cloth 155 on cleaning plate 154's the bottom outer wall, the touch-sensitive screen is put and is being placed board 4 back, it is rotatory to drive the third driving gear through laminating motor 20, make wash rack 151 drive cleaning plate 154 remove, thereby make cleaning cloth 155 can clean the touch-sensitive screen.
In this embodiment, the attaching assembly 16 includes an attaching plate 161, the attaching plate 161 is located on the top outer wall of the cleaning frame 151, the attaching plate 161 is respectively provided with a blowing pipe 162, the blowing pipe 162 is connected with the heating box 23 through a connecting pipe, an electric telescopic rod 164 is fixedly installed on the top outer wall of the attaching plate 161, an output end of the electric telescopic rod 164 is connected with a pressing plate 165, a pressing bar 166 is installed on the bottom outer wall of the pressing plate 165, a guide rod 163 is respectively installed on the top outer wall of the pressing bar 166, the guide rod 163 is movably clamped with the attaching plate 161, the pressing plate 165 is driven to descend through the electric telescopic rod 164, the pressing bar 166 presses the touch screen, then the attaching motor 20 drives the third driving gear to rotate, the cleaning frame 151 drives the attaching plate 161 to move, the pressing bar 166 can press the touch screen to move, meanwhile, through the blower 24, hot air in the heating box 23 is blown out through the blowing pipe 162, the plastic film is softened, and the plastic film is favorably for the pressing bar 166 to completely attach the plastic film to the touch screen.
In this embodiment, the clamping assembly 17 includes the movable bottom plate 171, the movable bottom plate 171 is located on one side wall of the placing plate 4, and the movable bottom plate 171 is connected with the placing plate 4 through the fixing screw, loosen the fixing screw, make the movable bottom plate 171 can slide, thereby be favorable to adjusting the size of the placing groove in the placing plate 4, make the device be applicable to the touch-sensitive screen of equidimension not, the last movable joint of difference has ejector pin 172 on the movable bottom plate 171, be provided with the tight spring 173 in top on the lateral wall of ejector pin 172, the tight board 174 in top is installed to the one end of ejector pin 172, be provided with the silica gel pad 175 on one side wall of the tight board 174 in top, through the silica gel pad 175, be favorable to preventing to press from hindering the touch-sensitive screen, place the touch-sensitive screen in placing plate 4, then drive the tight board 174 in top through the tight spring 173 in top and with the touch-sensitive screen chucking.
In this embodiment, the clamping assembly 18 includes the fixed slide bar 181, the fixed slide bar 181 is located a lateral wall of placing the board 4, the activity joint has the carriage 182 on the lateral wall of fixed slide bar 181, be provided with the joint spring 183 on the lateral wall of fixed slide bar 181, after the pad pasting is accomplished, through pulling out the carriage 182, make carriage 182 break away from with roof 19, thereby make roof 19 ejecting with the touch-sensitive screen under ejecting spring 27's effect, be favorable to taking out of follow-up touch-sensitive screen, when placing the touch-sensitive screen once more, drive roof 19 through the touch and descend, make carriage 182 joint again with roof 19 under the effect of joint spring 183, thereby it is fixed with roof 19.
The working principle of the invention is as follows: the invention relates to an automatic film sticking device for producing a touch screen, which comprises the steps of firstly manually placing the touch screen in a placing plate 4, driving a jacking plate 174 to clamp the touch screen through a jacking spring 173, cleaning dust on the surface of the touch screen through a cleaning assembly 15, then driving a U-shaped frame 11 to descend through a telescopic mechanism 10, enabling a vacuum sucker on a fixed cylinder 12 to suck the plastic film, driving the fixed cylinder 12 to rotate through a rotating motor 13, enabling the plastic film to be wound on the fixed cylinder 12, then retracting the telescopic mechanism 10, driving a first driving gear to rotate through a translation motor 25, enabling a sliding fixed frame 5 to drive the fixed cylinder 12 to move above the placing plate 4, then driving the fixed cylinder 12 to descend through the telescopic mechanism 10, enabling the plastic film to stick to one end of the touch screen, driving a second driving gear to rotate through a transverse driving mechanism 9, enabling the fixed cylinder 12 to move along the touch screen, simultaneously driving the fixed cylinder 12 to rotate through the rotating motor 13, and enabling the corresponding vacuum sucker on the fixed cylinder 12 to loosen the plastic film after the plastic film contacts the touch screen, thereby completing primary sticking on the touch screen.
Drive clamp plate 165 through electric telescopic handle 164 and descend for layering 166 pushes down the touch-sensitive screen, then drive the rotation of third driving gear through laminating motor 20, make wash rack 151 drive fitting plate 161 remove, thereby make layering 166 flatten plastic film and touch-sensitive screen completely and drop the bubble, simultaneously, blow through hair-dryer 24, make the steam in the heating cabinet 23 blow out through gas blow pipe 162, can soften the plastic film and improve the efficiency of flattening the laminating.
After the film sticking is finished, the sliding frame 182 is pulled out to be separated from the top plate 19, so that the top plate 19 ejects the touch screen under the action of the ejection spring 27, when the touch screen is placed next time, the top plate 19 is pressed downwards through the touch screen, the sliding frame 182 is clamped with the top plate 19 again under the action of the clamping spring 183, and the top plate 19 is fixed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a production of touch-sensitive screen is with automatic pad pasting device, includes PMKD (1), its characterized in that: a fixed frame (2) is installed on the outer wall of the top of the fixed bottom plate (1), a first sliding rail (3) is fixedly installed on the outer wall of the top of the fixed frame (2), the first sliding rail (3) is connected with a sliding fixed frame (5) through a sliding block, a second sliding rail (6) and a second rack (7) are respectively and fixedly installed on the outer wall of the top of the sliding fixed frame (5), the second sliding rail (6) is connected with a sliding lifting plate (8) through a sliding block, a transverse driving mechanism (9) and a telescopic mechanism (10) are respectively and fixedly installed on the outer wall of the top of the sliding lifting plate (8), a U-shaped frame (11) is connected to the output end of the telescopic mechanism (10), a rotating motor (13) is installed on one side wall of the U-shaped frame (11), a rotating motor (13) is installed on the side wall of the U-shaped frame (11), a fixed cylinder (12) is provided with a fixed cylinder (12), the output end of the rotating motor (13) is connected with a fixed cylinder (12), a second driving gear (7) is connected with the second rack (4), and a third driving gear (14) is installed on the outer wall of the fixed frame (4), third slide rail (14) are connected with clean subassembly (15) through the slider, place and seted up the spout on the lateral wall of board (4), just clean subassembly (15) with spout activity joint, fixed mounting has laminating subassembly (16) on the top outer wall of clean subassembly (15), the draw-in groove has been seted up on the both sides inner wall of placing board (4) respectively, it passes through to place board (4) draw-in groove activity joint has chucking subassembly (17), a side wall mounting of placing board (4) has joint subassembly (18).
2. The automatic film sticking device for the production of the touch screen, according to claim 1, is characterized in that: fixed mounting has first rack (26) on the top outer wall of fixed frame (2), fixed mounting has translation motor (25) on the top outer wall of slip mount (5), just the output of translation motor (25) is connected with first driving gear, just first driving gear with first rack (26) meshing is connected.
3. The automatic film sticking device for the production of the touch screen, according to claim 1, is characterized in that: the novel cleaning device is characterized in that a third rack (21) is installed on the outer wall of the top of the placing plate (4), a laminating motor (20) is fixedly installed on the outer wall of the top of the cleaning assembly (15), the output end of the laminating motor (20) is connected with a third driving gear, and the third driving gear is meshed with the third rack (21) and connected with the cleaning assembly.
4. The automatic film sticking device for the production of the touch screen, according to claim 1, is characterized in that: the inner walls of the two sides of the placing plate (4) are respectively provided with a limiting groove, the placing plate (4) is movably clamped with a top plate (19) through the limiting grooves, the top plate (19) is movably clamped with a clamping component (18), and the inner wall of the bottom of the placing plate (4) is respectively provided with an ejection spring (27).
5. The automatic film sticking device for producing the touch screen, according to claim 1, is characterized in that: a placing box (22) is arranged on the outer wall of the top of the fixed frame (2).
6. The automatic film sticking device for producing the touch screen, according to claim 1, is characterized in that: install heating cabinet (23) and hair-dryer (24) on the top outer wall of PMKD (1) respectively, just heating cabinet (23) are located one side of hair-dryer (24), heating cabinet (23) through the connecting pipe with laminating subassembly (16) is connected, the output of hair-dryer (24) with heating cabinet (23) are connected, heating cabinet (23) inside is provided with the hot plate.
7. The automatic film sticking device for producing the touch screen, according to claim 1, is characterized in that: clean subassembly (15) are including wash rack (151), wash rack (151) are located on the slider of third slide rail (14), it has depression bar (152) down to move the joint respectively on wash rack (151), be provided with buffer spring (153) on the lateral wall of depression bar (152) down, wash board (154) are installed to the one end of depression bar (152) down, be provided with on the bottom outer wall of washing board (154) and clean cloth (155).
8. The automatic film sticking device for producing the touch screen, according to claim 7, is characterized in that: laminating subassembly (16) is including laminating board (161), laminating board (161) is located on the top outer wall of wash rack (151), install gas blow pipe (162) on laminating board (161) respectively, just gas blow pipe (162) pass through the connecting pipe with heating cabinet (23) are connected, fixed mounting has electric telescopic handle (164) on the top outer wall of laminating board (161), the output of electric telescopic handle (164) is connected with clamp plate (165), install layering (166) on the bottom outer wall of clamp plate (165), install guide bar (163) on the top outer wall of layering (166) respectively, just guide bar (163) with laminating board (161) activity joint.
9. The automatic film sticking device for producing the touch screen, according to claim 1, is characterized in that: chucking subassembly (17) is including removing bottom plate (171), remove bottom plate (171) and be located place on a board (4) lateral wall, just remove bottom plate (171) through the fixed screw with place board (4) and be connected, it has ejector pin (172) to move movable joint respectively on bottom plate (171), be provided with on the lateral wall of ejector pin (172) and push up tight spring (173), push up tight board (174) are installed to the one end of ejector pin (172), be provided with on one lateral wall of push up tight board (174) silica gel pad (175).
10. The automatic film sticking device for the production of the touch screen, according to claim 1, is characterized in that: the clamping assembly (18) comprises a fixed sliding rod (181), the fixed sliding rod (181) is located on one side wall of the placing plate (4), the side wall of the fixed sliding rod (181) is movably clamped with a sliding frame (182), and a clamping spring (183) is arranged on the side wall of the fixed sliding rod (181).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210812953.2A CN115179541B (en) | 2022-07-11 | 2022-07-11 | Automatic film pasting device for touch screen production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210812953.2A CN115179541B (en) | 2022-07-11 | 2022-07-11 | Automatic film pasting device for touch screen production |
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| CN115179541A true CN115179541A (en) | 2022-10-14 |
| CN115179541B CN115179541B (en) | 2024-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210812953.2A Active CN115179541B (en) | 2022-07-11 | 2022-07-11 | Automatic film pasting device for touch screen production |
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| CN115431506A (en) * | 2022-11-10 | 2022-12-06 | 潍坊市博硕精密电子有限公司 | Automatic laminating machine and method for liquid crystal display protective film |
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|---|---|
| CN115179541B (en) | 2024-02-02 |
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