PVC (polyvinyl chloride) film static electricity removing device

Abstract

The utility model discloses a PVC film destaticizing device relates to PVC film processing technical field, including box body, collection box and wind-up roll, box body bottom is fixedly equipped with support frame, box body top and bottom both are fixedly equipped with collection box, two collection box side surface both are fixedly connected with the delivery pipeline, wind-up roll is connected with the delivery pipeline. The other sides of the two conveying pipelines are fixedly provided with sucking pumps, the other sides of the two sucking pumps are fixedly provided with L-shaped pipelines, the other ends of the two L-shaped pipelines penetrate through the top and the bottom of the box body respectively and are fixedly provided with collecting discs, one side of the box body is provided with a mounting plate, one end of the mounting plate is fixedly provided with a motor, and the other end of the mounting plate is fixedly provided with a rotating shaft. And the other end of the mounting plate is rotationally connected with a winding roller. According to the static electricity removing device for the PVC film, all-around static electricity removing can be conducted on the PVC film, dust and impurities attached to the surface of the PVC film can be removed, normal use of the PVC film is prevented from being affected, and the practicability of the static electricity removing device for the PVC film is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of PVC film processing, in particular to a PVC film static elimination device. Background Art

[0002] The main component of PVC is polyvinyl chloride, which is slightly yellow and translucent and shiny. Its transparency is better than that of polyethylene and polypropylene, but worse than that of polystyrene. Depending on the amount of additives used, it is divided into soft and hard polyvinyl chloride. Soft products are soft and tough, and feel sticky. The hardness of hard products is higher than that of low-density polyethylene, but lower than that of polypropylene. Whitening will occur at the bends. Common products include: plates, pipes, soles, toys, doors and windows, wire sheaths, stationery, etc.

[0003] The surface of PVC film often generates a large amount of positive static electricity. However, when the existing PVC film anti-static device is used, due to the large amount of positive static electricity on the surface of the PVC film, the surface of the PVC film will absorb a lot of dust and debris, and the anti-static device cannot clean the surface of the PVC film, affecting the normal use of the subsequent PVC film. Therefore, we propose a PVC film anti-static device. Utility Model Content

[0004] In view of the above problems existing in the existing PVC film static elimination device, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a PVC film static electricity removal device, which solves the problem that when the existing PVC film static electricity removal device is in use, due to the presence of a large amount of positive static electricity on the surface of the PVC film, the surface of the PVC film will absorb a lot of dust and debris, and the static electricity removal device cannot clean the surface of the PVC film, affecting the subsequent normal use of the PVC film.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A PVC film static removal device comprises a box body, a collecting box and a winding roller, a support frame is fixedly installed on the bottom of the box body, and the collecting boxes are fixedly installed on the top and bottom of the box body, one side surface of two collecting boxes are fixedly connected with conveying pipes, the other sides of the two conveying pipes are fixedly installed with vacuum pumps, the other sides of the two vacuum pumps are fixedly installed with L-shaped pipes, and the other ends of the two L-shaped pipes pass through the top and bottom of the box body respectively and are fixedly installed with collecting plates, one side of the box body is provided with a mounting plate, one end of the mounting plate is fixedly installed with a motor, and the other end of the mounting plate is rotatably connected with a winding roller, and the output end of the motor passes through the mounting plate and is fixedly connected to one end of the winding roller.

[0008] Preferably, conveying holes are provided on both side surfaces of the box body, and two conveying rollers are rotatably installed on both sides of the box body. The two conveying rollers on one side are respectively located on one side of the two collecting plates, and the two conveying rollers on the other side are located on one side of the conveying hole on one side.

[0009] Preferably, two anti-static rollers are provided at the top and bottom of the inner side of the box body, and a plurality of anti-static rollers are installed in a staggered manner, and the plurality of anti-static rollers are located between the conveying rollers on both sides.

[0010] Preferably, protective frames are fixedly installed on the top and bottom of the inner side of the box body, and openings are provided on opposite sides of the two protective frames, and fans are fixedly installed inside the two protective frames.

[0011] Preferably, a mounting groove is provided through the surface of the box body, and a protective plate is hinged inside the mounting groove via a hinge.

[0012] Preferably, a cover plate is provided on the top of the collecting box located at the top of the box body, and a discharge port is provided on one side of the collecting box located at the bottom of the box body.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] The utility model provides an air suction pump at the top and bottom of the box, a collecting plate inside the box, a plurality of anti-static rollers are staggered inside the box, and fans are provided at the top and bottom inside the box. It can not only perform all-round anti-static on the PVC film, but also clean the dust and impurities attached to the surface of the PVC film to prevent affecting the normal use of the PVC film, thereby improving the practicability of the PVC film anti-static device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the collection box of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall structure of the winding roller of the utility model.

[0019] Description of reference numerals:

[0020] 1. Box body; 2. Collection box; 3. Winding roller; 4. Support frame; 5. Conveying pipeline; 6. Vacuum pump; 7. L-shaped pipeline; 8. Collection tray; 9. Mounting plate; 10. Motor; 11. Conveying hole; 12. Conveying roller; 13. Anti-static roller; 14. Protection frame; 15. Opening; 16. Fan; 17. Mounting slot; 18. Protection plate; 19. Cover plate; 20. Discharge port. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0022] The utility model embodiment discloses a PVC film static electricity removal device.

[0023] The utility model provides Figure 1-Figure 3 A PVC film static removal device shown in the figure includes a box body 1, a collecting box 2 and a winding roller 3. A support frame 4 is fixedly installed on the bottom of the box body 1, and the collecting boxes 2 are fixedly installed on the top and bottom of the box body 1. The surfaces of one side of the two collecting boxes 2 are fixedly connected with conveying pipes 5, and the other sides of the two conveying pipes 5 are fixedly installed with vacuum pumps 6, and the other sides of the two vacuum pumps 6 are fixedly installed with L-shaped pipes 7, and the other ends of the two L-shaped pipes 7 pass through the top and bottom of the box body 1 respectively and are fixedly installed with collecting trays 8. A mounting plate 9 is provided on one side of the box body 1, and a motor 10 is fixedly installed on one end of the mounting plate 9, and the other end of the mounting plate 9 is rotatably connected with the winding roller 3, and the output end of the motor 10 passes through the mounting plate 9 and is fixedly connected to one end of the winding roller 3. A mounting groove 17 is penetrated on the surface of the box body 1, and a protective plate 18 is hinged inside the mounting groove 17 by a hinge to facilitate cleaning of impurities and dust on the surface of the PVC film.

[0024] The utility model discloses a PVC film static removal device, wherein conveying holes 11 are provided on both side surfaces of the box body 1, and two conveying rollers 12 are rotatably installed on both sides of the box body 1, the two conveying rollers 12 on one side are respectively located on one side of two collecting plates 8, and the two conveying rollers 12 on the other side are located on one side of the conveying hole 11, so as to facilitate the conveying of the PVC film.

[0025] The utility model discloses a PVC film static electricity removal device, wherein two static electricity removal rollers 13 are respectively arranged at the top and bottom of the inner side of the box body 1, and the plurality of static electricity removal rollers 13 are staggeredly installed, and the plurality of static electricity removal rollers 13 are respectively located between the conveying rollers 12 on both sides, and protective frames 14 are respectively fixedly installed at the top and bottom of the inner side of the box body 1, and openings 15 are respectively arranged on the opposite sides of the two protective frames 14, and fans 16 are respectively fixedly installed inside the two protective frames 14, so as to facilitate all-round static electricity removal for the PVC film.

[0026] The utility model discloses a PVC film static electricity removal device. A cover plate 19 is provided on the top of a collecting box 2 located at the top of the box body 1, and a discharge port 20 is provided on one side of the collecting box 2 located at the bottom of the box body 1, so as to facilitate the cleaning of debris.

[0027] When in use, the PVC film is passed between two vacuum pumps 6, and then respectively passed between two conveying rollers 12 and multiple anti-static rollers 13, and finally wrapped around the surface of the winding roller 3. Then, the two vacuum pumps 6 and the motor 10 are started, and the vacuum pump 6 will remove impurities and dust on the surface of the PVC film through the collecting plate 8. The motor 10 will drive the winding roller 3 to wind up the PVC film. At the same time, the conveying roller 12, the anti-static roller 13 and the fan 16 are started, and the conveying roller 12 will convey the PVC film. The fan 16 will blow the negative charge on the surface of the anti-static film to the surface of the PVC film to remove static electricity from the PVC film.

[0028] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A PVC film static removal device, comprising a box body (1), a collection box (2) and a winding roller (3), characterized in that: A support frame (4) is fixedly mounted on the bottom of the box body (1); a collection box (2) is fixedly mounted on the top and bottom of the box body (1); a conveying pipe (5) is fixedly connected to the surface of one side of the two collection boxes (2); an air pump (6) is fixedly mounted on the other side of the two conveying pipes (5); an L-shaped pipe (7) is fixedly mounted on the other side of the two air pumps (6); and the other ends of the two L-shaped pipes (7) respectively penetrate the top and bottom of the box body (1) and are fixedly mounted with a collection tray (8); a mounting plate (9) is provided on one side of the box body (1); a motor (10) is fixedly mounted on one end of the mounting plate (9); a winding roller (3) is rotatably connected to the other end of the mounting plate (9); and an output end of the motor (10) penetrates the mounting plate (9) and is fixedly connected to one end of the winding roller (3).

2. The PVC film static removal device according to claim 1, characterized in that: The surfaces of both sides of the box body (1) are provided with conveying holes (11), and two conveying rollers (12) are rotatably installed on both sides of the box body (1), the two conveying rollers (12) on one side are respectively located on one side of the two collecting plates (8), and the two conveying rollers (12) on the other side are located on one side of the conveying hole (11) on one side.

3. The PVC film static removal device according to claim 1, characterized in that: Two anti-static rollers (13) are provided at the top and bottom of the inner side of the box body (1), and a plurality of anti-static rollers (13) are installed in a staggered manner. The plurality of anti-static rollers (13) are located between the conveying rollers (12) on both sides.

4. The PVC film static removal device according to claim 1, characterized in that: A protective frame (14) is fixedly installed on the top and bottom of the inner side of the box body (1), and openings (15) are provided on opposite sides of the two protective frames (14). Fans (16) are fixedly installed inside the two protective frames (14).

5. The PVC film static removal device according to claim 1, characterized in that: A mounting groove (17) is provided through the surface of the box body (1), and a protective plate (18) is hingedly connected inside the mounting groove (17) via a hinge.

6. The PVC film static removal device according to claim 1, characterized in that: A cover plate (19) is provided on the top of the collecting box (2) located at the top of the box body (1), and a discharge port (20) is provided on one side of the collecting box (2) located at the bottom of the box body (1).

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