CN215473316U - Laminating device for removing adhesive tape from polarizer protective film - Google Patents
Laminating device for removing adhesive tape from polarizer protective film Download PDFInfo
- Publication number
- CN215473316U CN215473316U CN202120649948.5U CN202120649948U CN215473316U CN 215473316 U CN215473316 U CN 215473316U CN 202120649948 U CN202120649948 U CN 202120649948U CN 215473316 U CN215473316 U CN 215473316U
- Authority
- CN
- China
- Prior art keywords
- pressing
- adhesive tape
- pad
- laminating
- cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a laminating device for removing adhesive tapes from polarizer protective films, which comprises a workbench surface, a laminating pad, a laminating mechanism and a cutting mechanism, wherein the laminating pad is fixed on the workbench surface and is laid above the workbench surface along the adhesive tape transmission direction, the laminating mechanism and the cutting mechanism are sequentially arranged along the adhesive tape transmission direction, the laminating mechanism comprises a laminating unit and an adjusting mechanism, the laminating unit is used for being matched with the laminating pad to carry out laminating work, and the adjusting mechanism is used for adjusting the distance between the laminating unit and the laminating pad.
Description
Technical Field
The utility model relates to the technical field of adhesive tape pressing, in particular to a pressing device for removing an adhesive tape from a polarizer protective film.
Background
The polaroid protective film removing adhesive tape consists of a base material and an adhesive layer, two or more unconnected objects are connected together through adhesion, and a laminating machine is required to laminate the base material and the adhesive layer together in the production process of the adhesive tape so as to facilitate the rolling of the adhesive tape. Generally, the tape laminating machine laminates the substrate and the adhesive layer through the laminating mechanism, but the existing tape laminating machine cannot adjust the distance between the laminating mechanism and the laminating pad according to the thickness of the tape, so that the laminating machine cannot laminate tapes with different thicknesses.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a laminating device for removing an adhesive tape from a polarizer protective film.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides a laminating device of sticky tape is revealed to polaroid protection film, includes table surface, fixes pressfitting pad, pressing mechanism and the mechanism of cutting on table surface, the pressfitting pad is laid in table surface's top along sticky tape transmission direction, pressing mechanism and the mechanism of cutting arrange along sticky tape transmission direction around in proper order, pressing mechanism is including being used for carrying out pressfitting work with the cooperation of pressfitting pad pressfitting unit and the adjustment mechanism who is used for adjusting the interval between pressfitting unit and the pressfitting pad, the pressfitting unit is installed on adjustment mechanism through the movable plate, the pressfitting unit is installed in the bottom of movable plate, the pressfitting pad sets up in the below of pressfitting unit, the spaced apart pressfitting passageway that forms the sticky tape and pass through between pressfitting pad and the pressfitting unit.
As a further improvement of the utility model, the adjusting mechanism comprises a pressing rack, an adjusting motor mounted on the pressing rack, and four screws for realizing lifting in cooperation with the moving plate, the four screws are respectively arranged at four corners of the moving plate, the four screws are in synchronous transmission connection through a conveyor belt, the top end of one screw is in transmission connection with the adjusting motor through a gear, the pressing rack is of a portal frame structure, the pressing rack straddles on a working table, and the adjusting motor is mounted at the top of the pressing rack.
As a further improvement of the utility model, the inner side wall of the pressing machine frame is provided with two limit switches for controlling the movable plate to move up and down for limiting, the two limit switches are spaced, and the spacing distance of the two limit switches is equivalent to the adjusting distance of the pressing unit.
As a further improvement of the utility model, the pressing unit comprises a pressing roller, rolling seats arranged at two ends of the pressing roller, a support rod with one end connected to the rolling seat, a locking nut connected with the other end of the support rod, a clamping seat sleeved on the periphery of the locking nut and an expansion spring arranged in the clamping seat, wherein the clamping seat is fixedly arranged at the bottom of the movable plate, the expansion spring is arranged above the locking nut, one end of the support rod is connected with the locking nut, and the other end of the support rod penetrates through the clamping seat to be connected with the rolling seat outside the clamping seat.
As a further improvement of the utility model, the cutting mechanism comprises a cutting frame, a telescopic cylinder arranged on the cutting frame, a flat pressing block arranged on the telescopic end of the telescopic cylinder and a cutting knife arranged on the bottom surface of the flat pressing block, the cutting frame is of a portal frame structure, the cutting frame is arranged on a working table in a straddling manner, a cutting knife groove matched with the cutting knife is arranged on the pressing pad, and the cutting knife groove is arranged right below the cutting knife.
The utility model has the beneficial effects that: according to the pressing device, the pressing unit is arranged on the movable plate which can be adjusted up and down by the adjusting mechanism, so that the distance between the pressing unit and the pressing pad can be adjusted, the pressing device can press adhesive tapes with different thicknesses, and the universality is higher; in addition, the pressing device provided by the utility model adjusts the pressing unit to move up and down in a transmission mode through the four screws, so that the pressing unit can operate more stably through height adjustment, the balance after adjustment is higher, and the phenomenon that the pressing unit tilts after adjustment is avoided.
Drawings
The utility model is further illustrated by the following figures and embodiments:
FIG. 1 is a schematic front view of the present embodiment;
FIG. 2 is a schematic side view of the present embodiment;
fig. 3 is a schematic view of the mounting structure of the moving plate in the top view of the present embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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.
Example (b):
as shown in fig. 1 to fig. 3, the present embodiment discloses a laminating device for removing an adhesive tape from a polarizer protective film, which comprises a worktable 1, a laminating pad 2 fixed on the worktable 1, a laminating mechanism 3, and a cutting mechanism 4, the pressing pad 2 is laid above the working table surface 1 along the adhesive tape transmission direction, the pressing mechanism 3 and the cutting mechanism 4 are sequentially arranged along the adhesive tape transmission direction, the pressing mechanism 3 comprises a pressing unit 5 which is used for cooperating with the pressing pad 2 to perform pressing work and an adjusting mechanism 6 which is used for adjusting the distance between the pressing unit 5 and the pressing pad 2, the pressing unit 5 is arranged on the adjusting mechanism 6 through a moving plate 7, the pressing unit 5 is arranged at the bottom of the moving plate 7, the pressing pad 2 is arranged below the pressing unit 5, and a pressing channel 8 for the adhesive tape to pass through is formed between the pressing pad 2 and the pressing unit 5 at intervals. According to the pressing device, the pressing unit 5 is arranged on the movable plate 7 which can be adjusted up and down by the adjusting mechanism 6, so that the distance between the pressing unit 5 and the pressing pad 2 can be adjusted, the pressing device can press adhesive tapes with different thicknesses, and the universality is higher.
As a preferred embodiment, the adjusting mechanism 6 includes a pressing frame 9, an adjusting motor 10 installed on the pressing frame 9, and four screws 11 used for being matched with the moving plate 7 to achieve lifting, where the four screws 11 are provided, the four screws 11 are respectively disposed at four corners of the moving plate 7, the four screws 11 are synchronously connected through a conveyor belt 13 in a transmission manner, a top end of one screw 11 is in transmission connection with the adjusting motor 10 through a gear 12, the pressing frame 9 is of a gantry structure, the pressing frame 9 straddles on the working table 1, and the adjusting motor 10 is installed at the top of the pressing frame 9. According to the pressing device, the four screws 11 are used for adjusting the pressing unit 5 in a vertical moving mode in a transmission mode, so that the pressing unit 5 is more stable in operation due to height adjustment, the balance after adjustment is high, and the phenomenon that the pressing unit 5 inclines after adjustment is avoided.
In a preferred embodiment, in order to prevent the stitching unit 5 from colliding with other parts of the stitching mechanism 3 due to transitional movement when the stitching unit 5 moves up and down, the inner side wall of the stitching frame 9 is provided with two limit switches 14 for controlling the moving plate 7 to move up and down for limiting, the two limit switches 14 are spaced apart, and the spacing distance of the two limit switches 14 is equivalent to the adjustment spacing distance of the stitching unit 5. Through the arrangement of the limit switches 14, the pressing unit 5 is adjusted only between the two limit switches 14, when the adjusting motor 10 drives the pressing unit 5 to ascend, and the moving plate 7 touches the limit switch 14 at a high position, the ascending circuit of the adjusting motor 10 is powered off, and the adjusting motor 10 can not drive the pressing unit 5 to ascend; similarly, when the adjusting motor 10 drives the pressing unit 5 to descend and the moving plate 7 touches the limit switch 14 at the lower position, the descending circuit of the adjusting motor 10 is powered off, and the adjusting motor 10 can not drive the pressing unit 5 to descend any more, so that the function of protecting mechanical parts is achieved.
As a preferred embodiment, the pressing unit 5 includes a pressing roller 15, rolling seats 16 installed at two ends of the pressing roller 15, a support rod 17 with one end connected to the rolling seat 16, a locking nut 18 connected to the other end of the support rod 17, a clamping seat 19 sleeved on the periphery of the locking nut 18, and an expansion spring 20 installed in the clamping seat 19, wherein the clamping seat 19 is fixedly installed at the bottom of the moving plate 7, the expansion spring 20 is disposed above the locking nut 18, one end of the support rod 17 is connected to the locking nut 18, and the other end of the support rod passes through the clamping seat 19 and is connected to the rolling seat 16 outside the clamping seat 19. The pressing roller 15 has a certain elastic expansion variable under the action of the expansion spring 20, so that the adhesive tape can be prevented from being damaged due to overlarge pressure of the pressing roller 15 on the adhesive tape in the pressing process. Also in the present embodiment, there are two pressing units 5, and the two pressing units 5 are arranged at intervals along the tape conveying direction.
As a preferred embodiment, the cutting mechanism 4 includes a cutting frame, a telescopic cylinder 21 mounted on the cutting frame, a flat pressing block 22 mounted on the telescopic end of the telescopic cylinder 21, and a cutting knife 23 mounted on the bottom surface of the flat pressing block 22, the cutting frame is of a gantry structure, the cutting frame is mounted on the working table 1 in a straddling manner, a cutting groove 24 for matching with the cutting knife 23 is provided on the press pad 2, and the cutting groove 24 is provided under the cutting knife 23. When the adhesive tape needs to be cut, the telescopic cylinder 21 drives the flat pressing block 22 and the cutting knife 23 to press down, the cutting knife 23 cuts the adhesive tape, and meanwhile, the flat pressing block 22 flattens the cutting opening of the adhesive tape to enable the cutting opening of the adhesive tape to be flat.
The above description is only a preferred embodiment of the present invention, and the technical solutions that achieve the objects of the present invention by substantially the same means are within the protection scope of the present invention.
Claims (5)
1. The utility model provides a laminating device of sticky tape is taken off to polaroid protection film which characterized in that: comprises a working table surface (1), a pressing pad (2) fixed on the working table surface (1), a pressing mechanism (3) and a cutting mechanism (4), the pressing pad (2) is laid above the working table top (1) along the adhesive tape transmission direction, the pressing mechanism (3) and the cutting mechanism (4) are sequentially arranged in the front and back direction along the conveying direction of the adhesive tape, the pressing mechanism (3) comprises a pressing unit (5) which is used for being matched with the pressing pad (2) to carry out pressing work and an adjusting mechanism (6) which is used for adjusting the distance between the pressing unit (5) and the pressing pad (2), the pressing unit (5) is arranged on the adjusting mechanism (6) through a moving plate (7), the pressing unit (5) is arranged at the bottom of the moving plate (7), the pressing pad (2) is arranged below the pressing unit (5), and a pressing channel (8) for the adhesive tape to pass through is formed between the pressing pad (2) and the pressing unit (5) at intervals.
2. The laminating device for peeling off the adhesive tape of the polarizer protective film according to claim 1, wherein: the adjusting mechanism (6) comprises a pressing rack (9), an adjusting motor (10) installed on the pressing rack (9) and screws (11) used for being matched with the moving plate (7) to achieve lifting, the screws (11) are four, the four screws (11) are respectively arranged at four corners of the moving plate (7), the four screws (11) are connected through a conveyor belt (13) in a synchronous transmission mode, the top end of one screw (11) is connected with the adjusting motor (10) in a transmission mode through a gear (12), the pressing rack (9) is of a portal frame structure, the pressing rack (9) straddles on the working table top (1), and the adjusting motor (10) is installed at the top of the pressing rack (9).
3. The laminating device for peeling off the adhesive tape of the polarizer protective film according to claim 2, wherein: the inner side wall of the pressing machine frame (9) is provided with two limit switches (14) used for controlling the movable plate (7) to move up and down for limiting, the two limit switches (14) are spaced, and the spacing distance of the two limit switches (14) is equal to the adjusting distance of the pressing unit (5).
4. The laminating device for peeling off the adhesive tape of the polarizer protective film according to claim 2, wherein: the pressing unit (5) comprises a pressing roller (15), a rolling seat (16) arranged at two ends of the pressing roller (15), a support rod (17) with one end connected to the rolling seat (16), and a locking nut (18) connected with the other end of the support rod (17), a clamping seat (19) sleeved on the periphery of the locking nut (18) and an expansion spring (20) arranged in the clamping seat (19), wherein the clamping seat (19) is fixedly arranged at the bottom of the moving plate (7), the expansion spring (20) is arranged above the locking nut (18), one end of the support rod (17) is connected with the locking nut (18), and the other end of the support rod passes through the clamping seat (19) and is connected with the rolling seat (16) outside the clamping seat (19).
5. The laminating device for peeling off the adhesive tape of the polarizer protective film according to claim 1, wherein: cut mechanism (4) including cutting the frame, install telescopic cylinder (21) in cutting the frame, install flat briquetting (22) of holding on telescopic cylinder (21) is flexible and install cutting sword (23) at flat briquetting (22) bottom surface, it is the portal frame structure to cut the frame, it rides to stride and installs on table surface (1) to cut the frame, offer on pressfitting pad (2) and be used for and cut sword (23) complex sword groove (24), sword groove (24) set up under cutting sword (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120649948.5U CN215473316U (en) | 2021-03-30 | 2021-03-30 | Laminating device for removing adhesive tape from polarizer protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120649948.5U CN215473316U (en) | 2021-03-30 | 2021-03-30 | Laminating device for removing adhesive tape from polarizer protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215473316U true CN215473316U (en) | 2022-01-11 |
Family
ID=79773286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120649948.5U Active CN215473316U (en) | 2021-03-30 | 2021-03-30 | Laminating device for removing adhesive tape from polarizer protective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215473316U (en) |
-
2021
- 2021-03-30 CN CN202120649948.5U patent/CN215473316U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109177487B (en) | Multifunctional laminating machine | |
| CN107591462B (en) | Flexible edge sealing mechanism for automatic edge sealing machine of solar double-glass battery assembly | |
| CN111048448B (en) | Normal temperature taping machine for integrated circuit lead frame | |
| CN107645845B (en) | Automatic film sticking machine for circuit board | |
| CN110107571B (en) | Silica gel pad turnover laminating equipment | |
| CN215473316U (en) | Laminating device for removing adhesive tape from polarizer protective film | |
| CN214025757U (en) | A manipulator device for material loading | |
| CN219881580U (en) | Plane and side pad pasting laser cutting equipment | |
| CN113561610A (en) | Automatic laminating device of touch pad | |
| CN211968411U (en) | Automatic laminating machine of diaphragm | |
| CN211591356U (en) | Cut-off type rubberizing device | |
| CN109095241B (en) | Automatic register compound equipment for color film point-to-point online non-deceleration connection new film | |
| CN110884158A (en) | Film laminating machine | |
| CN214352973U (en) | Sheet stock die-cutting machine | |
| CN210338421U (en) | Automatic film sticking device | |
| CN205380729U (en) | Antifouling high -speed formula feeding cutting device of cross cutting machine | |
| CN111016154A (en) | Automatic film sticking machine | |
| CN219990722U (en) | Multi-channel copper foil adhesive tape narrow-band half-cutting and transferring device | |
| CN210477809U (en) | Diaphragm snatchs laminating device based on CCD counterpoints | |
| CN209919124U (en) | PET aluminium foil marking off cutting device | |
| CN218749326U (en) | Automatic adhesive tape sticking machine | |
| CN113547554B (en) | Plastic cutting device capable of intelligently adjusting cutting depth | |
| CN216099357U (en) | Cross cutting machine convenient to adjust | |
| CN217945651U (en) | A high-efficient transfer device for pad pasting shifts | |
| CN215150700U (en) | A cnc engraving and milling device for cell-phone tempering membrane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |