Automatic sticking device for non-setting adhesive backing paper

Abstract

The utility model relates to the technical field of non-setting adhesive backing paper, and discloses a non-setting adhesive backing paper automatic laminating device which comprises a base, the right side of the top of the base is fixedly connected with a drying oven, the top of the drying oven is fixedly connected with an inner cylinder, a screen is arranged in the inner cylinder, the outer side of the inner cylinder is fixedly connected with a sleeve, and the sleeve is fixedly connected with the drying oven. An air outlet is rotatably connected to the outer side of the sleeve, limiting plates are slidably connected to the interior of the periphery of the inner cylinder, clamping blocks are fixedly connected to the centripetal sides of the limiting plates, a conveying belt is fixedly connected to the right side of the base, a brush is arranged at the top end of the conveying belt, and a reciprocating assembly is arranged at the top of the conveying belt; the reciprocating assembly is used for reciprocating brushing of the brush. According to the screening device, under the mutual cooperation of the inner barrel, the air outlet, the pull rope and other structures, rapid assembly and replacement of the screen are achieved, and through the gear ring, the half gear and the brush, the purposes that the brush rotates leftwards and rightwards and scraps on the surface of a product are cleaned are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of self - adhesive base paper, in particular to an automatic laminating device for self - adhesive base paper. Background Technique

[0002] Self - adhesive base paper is an important part of self - adhesive materials. Self - adhesive base paper usually provides support, facilitates peeling and has a protective effect. Common self - adhesive base paper materials include glassine base paper, kraft paper base paper, etc.

[0003] An automatic laminating device for self - adhesive base paper is a device used to efficiently and accurately laminate self - adhesive base paper with a face material. Such a device usually includes a feeding system, a laminating system, a positioning system, a control system and a receiving system. The application of the automatic laminating device for self - adhesive base paper can not only quickly and accurately complete the laminating work, reduce the errors and inconsistencies caused by manual operation, but also greatly improve the production efficiency and product quality.

[0004] Traditional self - adhesive base paper laminating devices usually heat and laminate self - adhesive base paper and face paper at an appropriate temperature. Since toxic gases are generated after the self - adhesive material is heated, and traditional devices do not have corresponding purification and protection measures, it will not only cause environmental pollution, but also pose great harm to the health of more operators. Therefore, an automatic laminating device for self - adhesive base paper is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides an automatic laminating device for self - adhesive base paper, aiming to improve the problem of generating toxic gases after the self - adhesive base paper is heated.

[0006] To achieve the above object, the utility model adopts the following technical solutions: An automatic sticking device for self-adhesive backing paper, comprising a base, a feeding rack is fixedly connected to the left side of the base, a backing paper roller is rotatably connected to the left end of the feeding rack, a guiding roller is rotatably connected to the right end of the feeding rack, a facing material rack is fixedly connected to the top of the base, a facing material roller is rotatably connected to the top of the facing material rack, an oven is fixedly connected to the right side of the top of the base, an inner cylinder is fixedly connected to the top of the oven, a sieve is arranged inside the inner cylinder, an air inlet is fixedly connected to the top end of the oven, a sleeve is fixedly connected to the outside of the inner cylinder, an air outlet is rotatably connected to the outside of the sleeve, limiting plates are slidably connected to the inner parts of the four circumferences of the inner cylinder, clamping blocks are fixedly connected to the centripetal sides of the limiting plates, pull ropes are fixedly connected to the centrifugal sides of the limiting plates, a tension spring is sleeved on the outside of the pull ropes, one side of the pull rope far from the limiting plate is fixedly connected to the inner wall of the air outlet, a conveyor belt is fixedly connected to the right side of the base, a brush is arranged at the top of the conveyor belt, a receiving rack is arranged on the right side of the conveyor belt, a receiving roller is rotatably connected to the top of the receiving rack, a reciprocating assembly is arranged on the top of the conveyor belt, and the reciprocating assembly is used for reciprocating cleaning of the brush.

[0007] As a further description of the above technical solution:

[0008] A motor one is fixedly connected to the front side of the feeding rack, a belt pulley connection is provided between the front end of the facing material roller and the output end of the motor one, a belt pulley connection is provided between the front end of the facing material roller and the front end of the receiving roller, the output end of the motor one is fixedly connected inside the backing paper roller, a support plate is fixedly connected to the inner wall of the oven, a fan is fixedly connected to the top of the support plate, and a heating wire is fixedly connected to the top of the support plate.

[0009] As a further description of the above technical solution:

[0010] The reciprocating assembly includes a motor two, the motor two is located inside the conveyor belt, the output end of the motor two is fixedly connected with a semi-gear, a slide rail is fixedly connected to the top of the conveyor belt, a toothed ring is slidably connected inside the slide rail, the inner side of the toothed ring is meshed with the outer side of the semi-gear, and the right end of the toothed ring is fixedly connected to the front end of the brush.

[0011] As a further description of the above technical solution:

[0012] The air inlet is located on the right side of the inner cylinder, and the heating wire is located on the right side of the fan.

[0013] As a further description of the above technical solution:

[0014] The outer side of the clamping block is slidably connected inside the inner cylinder, and the outer side of the clamping block abuts against the outer side of the screen mesh.

[0015] As a further description of the above technical solution:

[0016] One end of the tension spring is fixedly connected to the outer side of the limiting plate, and the end of the tension spring away from the limiting plate is fixedly connected to the inner wall of the sleeve.

[0017] As a further description of the above technical solution:

[0018] The pull rope passes through the inside of the sleeve.

[0019] As a further description of the above technical solution:

[0020] The outer side of the brush is rotatably connected to the top of the conveyor belt.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the mutual cooperation of structures such as the inner cylinder, the air outlet and the pull rope, rotating the air outlet will pull the pull rope, the pull rope will pull the limiting plate and compress the tension spring, the clamping block will also be pulled out and release the screen mesh. At this time, the screen mesh can be easily replaced. After the replacement is completed, release the air outlet, the air outlet resets, the tension spring will push the limiting plate inward and make the clamping block clamp the screen mesh, realizing the rapid assembly and disassembly of the screen mesh.

[0023] 2. In the utility model, under the mutual cooperation of structures such as the toothed ring and the semi-gear, the toothed ring makes a reciprocating left-right movement inside the slide rail. The right end of the toothed ring can pull the brush left and right. The position of the brush above the conveyor belt can sweep away the debris on the surface of the finished product, avoiding the possibility that the debris generated during the processing may damage the finished product. Description of the Drawings

[0024] Figure 1 It is a three-dimensional schematic diagram of an automatic sticker base paper laminating device proposed by the utility model;

[0025] Figure 2 It is a structural schematic diagram of the fan of an automatic sticker base paper laminating device proposed by the utility model;

[0026] Figure 3 It is a structural schematic diagram of the sleeve of an automatic sticker base paper laminating device proposed by the utility model;

[0027] Figure 4 It is a structural schematic diagram of the semi-toothed ring of an automatic sticker base paper laminating device proposed by the utility model.

[0028] Legend Explanation:

[0029] 1. Base; 2. Loading rack; 3. Base paper roller; 4. Motor 1; 5. Feeding roller; 6. Pulley; 7. Conveyor belt; 8. Receiving rack; 9. Receiving roller; 10. Surface material rack; 11. Oven; 12. Surface material roller; 13. Brush; 14. Fan; 15. Support plate; 16. Heating wire; 17. Air outlet; 18. Air inlet; 19. Sleeve; 20. Inner cylinder; 21. Screen; 22. Limit plate; 23. Tension spring; 24. Clamping block; 25. Pulling rope; 26. Motor 2; 27. Slide rail; 28. Half gear; 29. Tooth ring. Specific embodiments

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0031] Refer to Figures 1 - 3, an embodiment provided by the present utility model: an automatic sticker base paper laminating device, which includes a base 1. A loading rack 2 is fixedly connected to the left side of the base 1. A base paper roller 3 is rotatably connected to the left end of the loading rack 2. A guiding roller 5 is rotatably connected to the right end of the loading rack 2. A facing material rack 10 is fixedly connected to the top of the base 1. A facing material roller 12 is rotatably connected to the top of the facing material rack 10. An oven 11 is fixedly connected to the right side of the top of the base 1. An inner cylinder 20 is fixedly connected to the top of the oven 11. A screen 21 is arranged inside the inner cylinder 20. An air inlet 18 is fixedly connected to the top end of the oven 11. A sleeve 19 is fixedly connected to the outside of the inner cylinder 20. An air outlet 17 is rotatably connected to the outside of the sleeve 19. Limiting plates 22 are slidably connected to the inner parts of the four circumferences of the inner cylinder 20. A clamping block 24 is fixedly connected to the centripetal side of the limiting plate 22. A pull rope 25 is fixedly connected to the centrifugal side of the limiting plate 22. A tension spring 23 is sleeved on the outside of the pull rope 25. One side of the pull rope 25 far from the limiting plate 22 is fixedly connected to the inner wall of the air outlet 17. A conveyor belt 7 is fixedly connected to the right side of the base 1. A brush 13 is arranged at the top end of the conveyor belt 7. A receiving rack 8 is arranged on the right side of the conveyor belt 7. A receiving roller 9 is rotatably connected to the top end of the receiving rack 8. A reciprocating component is arranged on the top of the conveyor belt 7, and the reciprocating component is used for the reciprocating cleaning of the brush 13. A motor 1 4 is fixedly connected to the front side of the loading rack 2. A belt pulley 6 is connected between the front end of the facing material roller 12 and the output end of the motor 1 4. A belt pulley 6 is connected between the front end of the facing material roller 12 and the front end of the receiving roller 9. The output end of the motor 1 4 is fixedly connected to the inside of the base paper roller 3. A support plate 15 is fixedly connected to the inner wall of the oven 11. A fan 14 is fixedly connected to the top of the support plate 15. A heating wire 16 is fixedly connected to the top of the support plate 15. The air inlet 18 is located on the right side of the inner cylinder 20. The heating wire 16 is located on the right side of the fan 14. The outside of the clamping block 24 is slidably connected to the inside of the inner cylinder 20. The outside of the clamping block 24 abuts against the outside of the screen 21. One end of the tension spring 23 is fixedly connected to the outside of the limiting plate 22. The end of the tension spring 23 far from the limiting plate 22 is fixedly connected to the inner wall of the sleeve 19. The pull rope 25 passes through the inside of the sleeve 19. The outside of the brush 13 is rotatably connected to the top end of the conveyor belt 7.

[0032] Specifically, when using the device, start the first motor 4. The output end of the first motor 4 drives the backing paper roller 3 and the pulley 6 to rotate. The backing paper roller 3 conveys the self-adhesive backing paper to the lower side of the guiding roller 5. The facing material roller 12 is driven by the pulley 6 and conveys the facing material above the backing paper. The backing paper and the facing material are pressed by the roller shaft and then sent into the oven 11 located at the top of the base 1. The heating wire 16 inside the oven 11 starts to work, heating the air. The fan 14 blows the hot air to the lower side of the support plate 15. The places where the backing paper and the facing material pass are covered by the hot air to complete heating and laminating. The oven 11 exchanges air through the air inlet 18 and discharges the hot air through the inner cylinder 20. A screen 21 is fixed inside the inner cylinder 20. Considering the service life of the screen 21, a quick-release structure is used. During use, just rotate the air outlet 17. The air outlet 17 drives the pull rope 25. The pull rope 25 passes through the sleeve 19 and pulls the limiting plate 22 inside the inner cylinder 20 and compresses the tension spring 23. At this time, the clamping block 24 is pulled out by the limiting plate 22, and the screen 21 can be easily removed. After replacing the new screen 21, loosen the air outlet 17, and it can automatically clamp the screen 21 under the action of the spring. Then, the processed finished products are transported through the conveyor belt 7, cleaned by the brush 13, and finally wound up by the take-up roller 9.

[0033] Referring to Figure 1 and Figure 4 , the reciprocating assembly includes a second motor 26. The second motor 26 is located inside the conveyor belt 7. The output end of the second motor 26 is fixedly connected with a half gear 28. A slide rail 27 is fixedly connected to the top of the conveyor belt 7. A toothed ring 29 is slidably connected inside the slide rail 27. The inner side of the toothed ring 29 meshes with the outer side of the half gear 28. The right end of the toothed ring 29 is fixedly connected to the front end of the brush 13.

[0034] Specifically, when using the device, start the second motor 26. The output end of the second motor 26 drives the half gear 28 to rotate. The half gear 28 rotates inside the toothed ring 29 and first meshes with the rack at the rear side of the toothed ring 29. The half gear 28 drives the toothed ring 29 to the right side. The right end of the toothed ring 29 pushes the brush 13. Then, the half gear 28 meshes with the rack at the front side of the toothed ring 29 and drives the toothed ring 29 to the left side. The wheels at the front and rear ends of the brush 13 can rotate on both sides of the conveyor belt 7. The outer side of the brush 13 abuts against the finished products on the conveyor belt 7 to sweep away possible debris.

[0035] Working principle: Through the material conveying and pressure laminating device of the equipment foundation, the surface material and the self-adhesive backing paper are initially laminated. Then, when passing through the oven 11, the heating wire 16 heats the air inside the oven, and the hot air is blown into the lower part of the oven 11 through the fan 14. Then, the waste gas is discharged through the inner cylinder 20 and the air outlet 17. A screen 21 is fixed inside the inner cylinder 20, which plays a role in filtering and purifying the waste gas. Considering the damage of toxic gas to the filter screen, the quick-release component can be used to complete the replacement of the screen 21. When in use, just rotate the air outlet 17. The inner wall of the air outlet 17 pulls the pull rope 25, the pull rope 25 pulls the limit plate 22 and compresses the tension spring 23. The limit plate 22 pulls out the clamping block 24, and the screen 21 can be easily removed without the clamping of the clamping blocks 24 around it. Then, put the new screen 21 in the designated position, loosen the air outlet 17, and the air outlet 17 automatically resets under the tension of the pull rope 25 and the tension spring 23, and the clamping block 24 clamps the screen 21 again. Then, the lamination of the backing paper and the surface material is completed. When the finished product passes through the conveyor belt 7, under the cooperation of the semi-gear 28 and the gear ring 29, the gear ring 29 makes a reciprocating movement left and right inside the slide rail 27. The right end of the gear ring 29 drives the brush 13 to brush on the surface of the finished product to brush off the possible debris. Finally, the finished product is rolled up and collected by the receiving roller 9.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic laminating device for self-adhesive backing paper, comprising a base (1), characterized in that: The left side of the base (1) is fixedly connected to a loading rack (2), the left end of the loading rack (2) is rotatably connected to a bottom paper roller (3), the right end of the loading rack (2) is rotatably connected to a material guide roller (5), the top of the base (1) is fixedly connected to a surface material rack (10), the top of the surface material rack (10) is rotatably connected to a surface material roller (12), the top right side of the base (1) is fixedly connected to an oven (11), the top of the oven (11) is fixedly connected to an inner cylinder (20), a screen (21) is provided inside the inner cylinder (20), the top of the oven (11) is fixedly connected to an air inlet (18), the outer side of the inner cylinder (20) is fixedly connected to a sleeve (19), the outer side of the sleeve (19) is rotatably connected to an air outlet (17), the inner cylinder ( The inner part of the air outlet (17) is slidably connected to a limit plate (22) on all sides, the centripetal side of the limit plate (22) is fixedly connected to a clamping block (24), the centrifugal side of the limit plate (22) is fixedly connected to a pull rope (25), the outer side of the pull rope (25) is sleeved with a tension spring (23), the side of the pull rope (25) away from the limit plate (22) is fixedly connected to the inner wall of the air outlet (17), the right side of the base (1) is fixedly connected to a conveyor belt (7), the top of the conveyor belt (7) is provided with a brush (13), the right side of the conveyor belt (7) is provided with a receiving rack (8), the top of the receiving rack (8) is rotatably connected to a receiving roller (9), the top of the conveyor belt (7) is provided with a reciprocating assembly, and the reciprocating assembly is used for reciprocating cleaning of the brush (13).

2. The automatic laminating device for self-adhesive backing paper according to claim 1, characterized in that: A motor 1 (4) is fixedly connected to the front side of the loading rack (2); a front end of the surface material roller (12) and an output end of the motor 1 (4) are connected via a pulley (6); a front end of the surface material roller (12) and a front end of the receiving roller (9) are connected via the pulley (6); the output end of the motor 1 (4) is fixedly connected to the inside of the bottom paper roller (3); a support plate (15) is fixedly connected to the inner wall of the oven (11); a fan (14) is fixedly connected to the top of the support plate (15); and a heating wire (16) is fixedly connected to the top of the support plate (15).

3. The automatic laminating device for self-adhesive backing paper according to claim 1, characterized in that: The reciprocating assembly comprises a second motor (26), wherein the second motor (26) is located inside the conveyor belt (7), the output end of the second motor (26) is fixedly connected to a half gear (28), the top of the conveyor belt (7) is fixedly connected to a slide rail (27), the interior of the slide rail (27) is slidably connected to a gear ring (29), the inner side of the gear ring (29) is meshed with the outer side of the half gear (28), and the right end of the gear ring (29) is fixedly connected to the front end of the brush (13).

4. The automatic laminating device for self-adhesive backing paper according to claim 2, characterized in that: The air inlet (18) is located on the right side of the inner cylinder (20), and the heating wire (16) is located on the right side of the fan (14).

5. The automatic laminating device for self-adhesive backing paper according to claim 1, characterized in that: The outer side of the clamping block (24) is slidably connected to the interior of the inner cylinder (20), and the outer side of the clamping block (24) abuts against the outer side of the screen (21).

6. The automatic laminating device for self-adhesive backing paper according to claim 1, characterized in that: One end of the tension spring (23) is fixedly connected to the outside of the limiting plate (22), and one end of the tension spring (23) away from the limiting plate (22) is fixedly connected to the inner wall of the sleeve (19).

7. The automatic laminating device for self-adhesive backing paper according to claim 1, characterized in that: The pull rope (25) passes through the interior of the sleeve (19).

8. The automatic laminating device for self-adhesive backing paper according to claim 1, characterized in that: The outer side of the brush (13) is rotatably connected to the top end of the conveyor belt (7).

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