CN218985816U - Release film discharging device for double faced adhesive tape production - Google Patents
Release film discharging device for double faced adhesive tape production Download PDFInfo
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- CN218985816U CN218985816U CN202223447306.0U CN202223447306U CN218985816U CN 218985816 U CN218985816 U CN 218985816U CN 202223447306 U CN202223447306 U CN 202223447306U CN 218985816 U CN218985816 U CN 218985816U
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- release film
- adhesive tape
- rod
- fixedly connected
- double faced
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Abstract
The utility model relates to the technical field of double faced adhesive tape production, and discloses a release film discharging device for double faced adhesive tape production, which comprises a rear plate, wherein the bottom of the front side of the rear plate is fixedly connected with a workbench, the front left end and the right end of the rear plate are respectively and rotatably connected with a mounting rod II and a mounting rod I, the periphery of the mounting rod I is provided with a winding wheel, the periphery of the mounting rod I is provided with a discharging wheel, one side, close to the mounting rod II, of the upper part of the rear plate is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a shell, the middle part of the shell is rotatably connected with a bidirectional threaded rod, and the periphery of the bidirectional threaded rod is in threaded connection with two clamping plates. According to the utility model, the discharging wheel is positioned at the center of the device through the motor I, the bidirectional threaded rod and the clamping plate, so that the release film and the base material coated with the adhesive are aligned, deflection of the release film caused by position deviation is reduced, defective production of double faced adhesive tape is prevented, and normal production of the double faced adhesive tape is ensured.
Description
Technical Field
The utility model relates to the technical field of double faced adhesive tape production, in particular to a release film discharging device for double faced adhesive tape production.
Background
The double-sided adhesive tape is a roll-shaped adhesive tape which is prepared by taking paper, cloth and a plastic film as base materials, uniformly coating elastomer pressure-sensitive adhesive or resin pressure-sensitive adhesive on the base materials, and consists of the base materials, an adhesive and a separation film.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a release film discharging device for double-sided adhesive tape production.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a double faced adhesive tape production is with from type membrane blowing device, includes the back plate, back plate front side bottom fixedly connected with workstation, both ends rotate respectively around the back plate and are connected with installation pole two and installation pole one, installation pole one periphery is provided with the rolling wheel, installation pole periphery is provided with the blowing wheel, one side fixedly connected with electric putter that back plate upper portion is close to installation pole two, electric putter's output fixedly connected with casing, the casing middle part rotates and is connected with two-way threaded rod, two-way threaded rod one end runs through casing one side and fixedly connected with at the output of motor one, motor one fixedly connected with is in casing one side, two-way threaded rod periphery threaded connection has two splint, two splint set up respectively in the front and back both sides of blowing wheel.
As a further description of the above technical solution:
the middle part of the workbench is rotationally connected with a bidirectional screw rod, the periphery of the bidirectional screw rod is in threaded connection with two limiting rods, and the two limiting rods are all in sliding connection with the upper part of the workbench.
As a further description of the above technical solution:
one end of the bidirectional screw rod penetrates through the rear plate and is fixedly connected to the output end of the motor II, and the motor II is fixedly connected to the rear side of the rear plate.
As a further description of the above technical solution:
the middle part of the front side of the rear plate is rotationally connected with a limiting wheel, and the bottom of the limiting wheel is lower than the bottom of the discharging wheel.
As a further description of the above technical solution:
the fixing rod is fixedly connected to the inside of the first installation rod, a plurality of clamping blocks are connected to the outside of the first installation rod in a rotating mode, and the inner sides of the clamping blocks are connected with the fixing rod through springs.
As a further description of the above technical solution:
the internal structure of the second mounting rod is the same as that of the first mounting rod.
As a further description of the above technical solution:
two opposite sides of the clamping plates are fixedly connected with lugs, balls are arranged in the middle of the lugs, and the sizes of the lugs are the same as those of the discharging wheels.
The utility model has the following beneficial effects:
according to the utility model, the discharging wheel is positioned at the center of the device through the motor I, the bidirectional threaded rod and the clamping plate, so that the release film and the base material coated with the adhesive are aligned, deflection of the release film caused by position deviation is reduced, defective production of double faced adhesive tape is prevented, and normal production of the double faced adhesive tape is ensured.
Drawings
Fig. 1 is a schematic perspective view of a release film discharging device for producing double-sided adhesive tape according to the present utility model;
fig. 2 is a schematic structural diagram of a motor two of a release film discharging device for double-sided adhesive tape production;
fig. 3 is a schematic structural diagram of a shell of a release film discharging device for double-sided adhesive tape production according to the present utility model;
fig. 4 is a schematic structural diagram of a spring of a release film discharging device for double-sided adhesive tape production.
Legend description:
1. a rear plate; 2. a work table; 3. a first mounting rod; 4. a second mounting rod; 5. a winding wheel; 6. a discharging wheel; 7. an electric push rod; 8. a housing; 9. a two-way threaded rod; 10. a first motor; 11. a clamping plate; 12. a bidirectional screw rod; 13. a limit rod; 14. a second motor; 15. a fixed rod; 16. clamping blocks; 17. a spring; 18. and a limiting wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: a release film discharging device for double faced adhesive tape production comprises a back plate 1, a workbench 2 is fixedly connected to the bottom of the front side of the back plate 1, a mounting rod two 4 and a mounting rod one 3 are respectively and rotatably connected to the left and right ends of the front side of the back plate 1, a winding wheel 5 is arranged on the periphery of the mounting rod one 3, a base material coated with adhesive bypasses the periphery of a roller on the left side of the device, then passes through the bottom of a limiting wheel 18 and is wound on the periphery of the winding wheel 5, a discharging wheel 6 is arranged on the periphery of the mounting rod two 4, a discharging wheel 6 provided with a release film is placed on the periphery of the mounting rod two 4, then is wound on the periphery of the winding wheel 5 in the same way, an electric push rod 7 is fixedly connected to one side, close to the mounting rod two 4, of the upper part of the back plate 1, a shell 8 is fixedly connected to the output end of the electric push rod 7, the middle part of casing 8 rotates and is connected with two-way threaded rod 9, two-way threaded rod 9 one end runs through casing 8 one side and fixed connection is in the output of motor one 10, motor one 10 fixed connection is in casing 8 one side, two splint 11 are provided with to two splint 9 periphery threaded connection respectively in the front and back both sides of blowing wheel 6, put into behind installation pole two 4 periphery at blowing wheel 6, move casing 8 downwardly through electric putter 7, thereby make splint 11 be located the both ends of blowing wheel 6, make two-way threaded rod 9 rotate through driving motor one 10, thereby make splint 11 remove to the middle part, carry out centre gripping and position restriction to blowing wheel 6, thereby make rolling wheel 5 be located the central point of apparatus for producing.
The middle part of the workbench 2 is rotationally connected with a bidirectional screw rod 12, the periphery of the bidirectional screw rod 12 is in threaded connection with two limit rods 13, the two limit rods 13 are both in sliding connection with the upper part of the workbench 2, before the release film is combined with the base material, the bidirectional screw rod 12 is required to rotate through the two limit rods 13 by driving a motor II 14, so that the two limit rods 13 move towards the middle part, when the release film and the base material pass through the space between the two limit rods 13, the release film and the base material are limited by the limit rods 13 at the two sides, so that the release film and the base material are aligned, one end of the bidirectional screw rod 12 penetrates through a rear plate 1 and is fixedly connected with the output end of the motor II 14, the motor II 14 is fixedly connected with the rear plate 1, the middle part of the front side of the rear plate 1 is rotationally connected with a limit wheel 18, the bottom of the limit wheel 18 is lower than the bottom of a discharging wheel 6, after the release film and the base material coated with an adhesive reach the position of the limit wheel 18, the substrate and the release film are mutually contacted and combined under the influence of the position of the limiting wheel 18, the fixing rod 15 is fixedly connected inside the first mounting rod 3, a plurality of clamping blocks 16 are connected outside the first mounting rod 3 in a revolving manner, the inner sides of the clamping blocks 16 are connected with the fixing rod 15 through springs 17, the inner structure of the second mounting rod 4 is identical to that of the first mounting rod 3, the release wheel 6 with the release film is placed at the periphery of the second mounting rod 4, the release wheel 6 is clamped and fixed through the springs 17 and the clamping blocks 16 inside the second mounting rod 4, the winding wheel 5 is arranged at the periphery of the first mounting rod 3 in the same manner, so that the winding wheel 5 and the release wheel 6 are more conveniently mounted, the winding wheel 5 and the release wheel 6 are conveniently dismounted and taken, the opposite sides of the two clamping plates 11 are fixedly connected with protruding blocks, the middle parts of the protruding blocks are provided with balls, the protruding blocks are identical in size to the release wheel 6, when clamping the blowing wheel 6 by the clamping plate 11, the lug and the ball prevent excessive clamping friction of the clamping plate 11 to the blowing wheel 6, so that the blowing wheel 6 can synchronously rotate when the winding wheel 5 rotates.
Working principle: the substrate coated with the adhesive is wound around the periphery of a rotating roller at the left side of the device, then passes through the bottom of a limiting wheel 18 and is wound around the periphery of a winding wheel 5, then a discharging wheel 6 on which a release film is engraved is placed on the periphery of a mounting rod II 4, the discharging wheel 6 is clamped and fixed through a spring 17 and a clamping block 16 in the mounting rod II 4, one end of the release film is wound around the periphery of the limiting wheel 18, then is wound around the periphery of the winding wheel 5, when the mounting rod of the winding wheel 5 is driven by external power to rotate, the winding wheel 5 synchronously rotates, thereby driving the release film to be combined with the substrate coated with the adhesive, thus completing the production of double faced adhesive, after the discharging wheel 6 is placed on the periphery of the mounting rod II, the shell 8 is moved downwards through an electric push rod 7, thus enabling a clamping plate 11 to be positioned at two ends of the discharging wheel 6, enabling a bidirectional threaded rod 9 to rotate through a driving motor I10, so that the clamping plate 11 moves towards the middle part to clamp and limit the position of the discharging wheel 6, so that the winding wheel 5 is positioned at the center of the production device, before the release film is combined with the base material, the two-way screw rod 12 is required to rotate through the space between the two limiting rods 13 and the driving motor two 14, so that the two limiting rods 13 move towards the middle part, when the release film and the base material pass through the space between the two limiting rods 13, the limiting rods 13 on the two sides are limited, so that the release film and the base material are aligned, after the position of the limiting wheel 18 is reached, the base material and the release film are combined, the discharging wheel 6 is positioned at the center of the device through the motor two 14, the two-way screw rod and the limiting rods 13, so that the base material and the release film are aligned conveniently, reduce the deflection of the release film, thereby preventing the occurrence of defective products during the production of the double-sided adhesive tape and ensuring the normal production of the double-sided adhesive tape.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Release film discharging device is used in double faced adhesive tape production, including back plate (1), its characterized in that: the utility model discloses a motor, including back plate (1), motor, back plate (1) front side bottom fixedly connected with workstation (2), both ends rotate respectively around back plate (1) are connected with installation pole two (4) and installation pole one (3), installation pole one (3) periphery is provided with rolling wheel (5), installation pole two (4) periphery is provided with blowing wheel (6), one side fixedly connected with electric putter (7) that back plate (1) upper portion is close to installation pole two (4), the output fixedly connected with casing (8) of electric putter (7), casing (8) middle part rotation is connected with two-way threaded rod (9), two-way threaded rod (9) one end runs through casing (8) one side and fixedly connected with in the output of motor one (10), motor one (10) fixedly connected with is in casing (8) one side, two-way threaded rod (9) periphery threaded connection has two splint (11) set up respectively in the front and back both sides of blowing wheel (6).
2. The release film discharging device for producing double faced adhesive tape according to claim 1, wherein: the middle part of the workbench (2) is rotationally connected with a bidirectional screw rod (12), the periphery of the bidirectional screw rod (12) is in threaded connection with two limiting rods (13), and the two limiting rods (13) are both in sliding connection with the upper part of the workbench (2).
3. The release film discharging device for producing double faced adhesive tape according to claim 2, wherein: one end of the bidirectional screw rod (12) penetrates through the rear plate (1) and is fixedly connected to the output end of the motor II (14), and the motor II (14) is fixedly connected to the rear side of the rear plate (1).
4. The release film discharging device for producing double faced adhesive tape according to claim 1, wherein: the middle part of the front side of the rear plate (1) is rotationally connected with a limiting wheel (18), and the bottom of the limiting wheel (18) is lower than the bottom of the discharging wheel (6).
5. The release film discharging device for producing double faced adhesive tape according to claim 1, wherein: the fixing device is characterized in that a fixing rod (15) is fixedly connected inside the first installation rod (3), a plurality of clamping blocks (16) are rotatably connected to the outside of the first installation rod (3), and the inner sides of the clamping blocks (16) are connected with the fixing rod (15) through springs (17).
6. The release film discharging device for producing double faced adhesive tape according to claim 5, wherein: the internal structure of the second mounting rod (4) is the same as that of the first mounting rod (3).
7. The release film discharging device for producing double faced adhesive tape according to claim 1, wherein: two splint (11) are all fixedly connected with lug in opposite one side, and the lug middle part is provided with the ball, and lug size and blowing wheel (6) size are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223447306.0U CN218985816U (en) | 2022-12-22 | 2022-12-22 | Release film discharging device for double faced adhesive tape production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223447306.0U CN218985816U (en) | 2022-12-22 | 2022-12-22 | Release film discharging device for double faced adhesive tape production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218985816U true CN218985816U (en) | 2023-05-09 |
Family
ID=86192337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223447306.0U Active CN218985816U (en) | 2022-12-22 | 2022-12-22 | Release film discharging device for double faced adhesive tape production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218985816U (en) |
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2022
- 2022-12-22 CN CN202223447306.0U patent/CN218985816U/en active Active
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