Low-autohension PVB (polyvinyl butyral) intermediate film rolling anti-wrinkle device

Abstract

The utility model discloses a low autohension PVB (polyvinyl butyral) intermediate film winding anti-wrinkle device which comprises a bottom plate, vertical plates are symmetrically arranged at the upper end of the bottom plate, a winding motor is fixedly connected to one side of one vertical plate, an output shaft of the winding motor is fixedly connected with a winding roller, mounting plates are symmetrically arranged at the upper end of the bottom plate, and the mounting plates are fixedly connected with the winding roller. A mounting column is fixedly connected to one side of one mounting plate, a mounting groove is formed in one side of the mounting column, a transmission motor is fixedly connected to the interior of the mounting groove, a threaded rod is fixedly connected to an output shaft of the transmission motor, and a threaded block is in threaded connection to the outer surface of the threaded rod; and one side of the threaded block is fixedly connected with a lower anti-wrinkle plate. By arranging the mounting column, the transmission motor, the threaded rod and the threaded block, the lower anti-wrinkle plate and the lower anti-wrinkle roller are driven to ascend, the PVB intermediate film is leveled through the upper anti-wrinkle plate and the upper anti-wrinkle roller, and then anti-wrinkle winding of the winding roller is achieved.

Description

Technical Field

[0001] The utility model relates to the field of wrinkle-proof rolling, in particular to a wrinkle-proof rolling device for a low-self-adhesive PVB intermediate film. Background Art

[0002] During the production or transportation of PVB interlayer film, the PVB interlayer film needs to be rolled into a cylindrical shape. However, in the prior art, the winding device has a single structure and a single function. The PVB interlayer film is prone to wrinkles and the like during the winding process, affecting its subsequent use. An anti-wrinkle winding device with application number "CN202420234837.1" uses an anti-wrinkle component to allow the ground film to pass between two smoothing rollers. The two smoothing rollers are close to each other, and the ground film can pass through the upper and lower smoothing rollers. When the ground passes through the smoothing rollers, the upper and lower surfaces of the ground film can contact the smoothing rollers. Similarly, the ground film also contacts the upper and lower smoothing convex plates. When there are wrinkles or raised stripes on the ground film, they can be smoothed when passing through the smoothing rollers and the smoothing convex plates, thus achieving anti-wrinkle winding of the ground film.

[0003] However, the above solution is not convenient for cleaning the surface of the smoothing roller when in use. When dust and debris particles adhere to the surface of the smoothing roller, the PVB interlayer is easily scratched, resulting in poor winding effect. Utility Model Content

[0004] The purpose of the utility model is to provide a low self-adhesive PVB interlayer winding and wrinkle prevention device, which can drive the lower anti-wrinkle plate and the lower anti-wrinkle roller to rise through the installation column, the transmission motor, the threaded rod, and the threaded block, and level the PVB interlayer through the upper anti-wrinkle plate and the upper anti-wrinkle roller, thereby realizing the anti-wrinkle winding of the winding roller.

[0005] To achieve the above-mentioned purpose, a low self-adhesive PVB interlayer winding and wrinkle prevention device is provided, comprising a bottom plate, a vertical plate symmetrically provided on the upper end of the bottom plate, a winding motor fixedly connected to one side of the vertical plate, a winding roller fixedly connected to the output shaft of the winding motor, a mounting plate symmetrically provided on the upper end of the bottom plate, a mounting column fixedly connected to one side of the mounting plate, a mounting groove provided on one side of the mounting column, a transmission motor fixedly connected to the interior of the mounting groove, a threaded rod fixedly connected to the output shaft of the transmission motor, a threaded block threadedly connected to the outer surface of the threaded rod, a lower anti-wrinkle plate fixedly connected to one side of the threaded block, a lower anti-wrinkle plate fixedly connected to one side of the lower anti-wrinkle plate, and a side of the lower anti-wrinkle plate slidingly arranged with a side of the other mounting plate;

[0006] The lower anti-wrinkle plate is rotatably connected to a plurality of lower anti-wrinkle rollers inside, the lower anti-wrinkle plate is fixedly connected to a plurality of first scrapers inside, an upper anti-wrinkle plate is fixedly connected between the two mounting plates, the upper anti-wrinkle plate is rotatably connected to a plurality of upper anti-wrinkle rollers inside, the upper anti-wrinkle plate is fixedly connected to a plurality of second scrapers inside, a plurality of openings are provided on the four surfaces of the upper anti-wrinkle plate, a top cover is fixedly connected between the two mounting plates, the upper end of the top cover is fixedly connected to a collecting box, the upper end of the collecting box is fixedly connected to a blower, a suction pipe is fixedly connected to one side of the collecting box, and a collecting frame is fixedly connected between the two mounting plates.

[0007] According to the low self-adhesive PVB interlayer film rolling and wrinkle prevention device, the lower end of the threaded rod is fixedly connected to a bearing, and the bearing is fixed to the bottom wall of the mounting groove.

[0008] According to the low self-adhesive PVB intermediate film rolling and wrinkle prevention device, one side of the threaded block is slidably connected to the side wall of the mounting groove.

[0009] According to the low self-adhesive PVB intermediate film rolling and wrinkle prevention device, one end of the first scraper is attached to one side of the lower wrinkle prevention roller.

[0010] According to the low self-adhesive PVB intermediate film rolling and wrinkle prevention device, one end of the second scraper is attached to one side of the upper wrinkle prevention roller.

[0011] According to the low self-adhesive PVB intermediate film rolling and wrinkle prevention device, one end of the suction pipe is connected to the upper end of the top cover.

[0012] According to the low self-adhesive PVB interlayer film rolling and wrinkle prevention device, a dustproof net is provided between the blower and the collection box.

[0013] According to the low self-adhesive PVB intermediate film rolling and wrinkle prevention device, the collecting frame is located below the lower wrinkle prevention plate, and the top cover is located above the upper wrinkle prevention plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. This low self-adhesive PVB interlayer winding and wrinkle prevention device is equipped with a mounting column, a transmission motor, a threaded rod, and a threaded block to drive the lower anti-wrinkle plate and the lower anti-wrinkle roller to rise, and the PVB interlayer is leveled by the upper anti-wrinkle plate and the upper anti-wrinkle roller, thereby realizing the anti-wrinkle winding of the winding roller.

[0016] 2. This low self-adhesive PVB interlayer winding and wrinkle prevention device cleans the surfaces of the lower and upper anti-wrinkle rollers by setting a first scraper and a second scraper to prevent the PVB interlayer from being scratched by debris and affecting the winding. The top cover, collection box, suction pipe, blower, and collection frame facilitate the collection of debris.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a three-dimensional diagram of a low self-adhesive PVB interlayer film rolling and wrinkle prevention device of the present invention;

[0020] Figure 2 This is a cross-sectional view of the installation column of a low self-adhesive PVB interlayer film rolling and wrinkle prevention device of the present invention;

[0021] Figure 3 This is a cross-sectional view of an upper pleated plate and a lower pleated plate of a low self-adhesive PVB interlayer rolling and wrinkle-proofing device of the present invention;

[0022] Figure 4 For the utility model Figure 3 An enlarged schematic diagram of the structure at A in the middle.

[0023] In the figure: 1. Base plate; 2. Vertical plate; 3. Winding motor; 4. Winding roller; 5. Mounting plate; 6. Mounting column; 7. Mounting slot; 8. Transmission motor; 9. Threaded rod; 10. Threaded block; 11. Bearing; 12. Lower anti-wrinkle plate; 13. Lower anti-wrinkle roller; 14. First scraper; 15. Upper anti-wrinkle plate; 16. Upper anti-wrinkle roller; 17. Second scraper; 18. Opening; 19. Top cover; 20. Collection box; 21. Suction pipe; 22. Blower; 23. Collection frame. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0025] See also Figure 1-4, the embodiment of the utility model provides a technical solution: a low self-adhesive PVB interlayer winding and wrinkle prevention device, comprising a bottom plate 1, a vertical plate 2 is symmetrically arranged on the upper end of the bottom plate 1, a winding motor 3 is fixedly connected to one side of the vertical plate 2, and a winding roller 4 is fixedly connected to the output shaft of the winding motor 3, a mounting plate 5 is symmetrically arranged on the upper end of the bottom plate 1, a mounting column 6 is fixedly connected to one side of the mounting plate 5, a mounting groove 7 is opened on one side of the mounting column 6, a transmission motor 8 is fixedly connected to the inside of the mounting groove 7, a threaded rod 9 is fixedly connected to the output shaft of the transmission motor 8, a threaded block 10 is threadedly connected to the outer surface of the threaded rod 9, a lower anti-wrinkle plate 12 is fixedly connected to one side of the threaded block 10, and a lower anti-wrinkle plate 12 is slidably arranged on one side of the other mounting plate 5;

[0026] The lower anti-wrinkle plate 12 is internally rotatably connected to a plurality of lower anti-wrinkle rollers 13, and the lower anti-wrinkle plate 12 is internally fixedly connected to a plurality of first scrapers 14. An upper anti-wrinkle plate 15 is fixedly connected between the two mounting plates 5, and the upper anti-wrinkle plate 15 is internally rotatably connected to a plurality of upper anti-wrinkle rollers 16. By setting a mounting column 6, a transmission motor 8, a threaded rod 9, and a threaded block 10, the lower anti-wrinkle plate 12 and the lower anti-wrinkle roller 13 are driven to rise, and the PVB intermediate film is flattened by the upper anti-wrinkle plate 15 and the upper anti-wrinkle roller 16, thereby realizing the anti-wrinkle winding of the winding roller 4. The upper anti-wrinkle plate 15 is internally fixedly connected to a plurality of second scrapers 17. Several openings 18 are provided on the four surfaces of the upper anti-wrinkle plate 15, a top cover 19 is fixedly connected between the two mounting plates 5, a collecting box 20 is fixedly connected to the upper end of the top cover 19, a blower 22 is fixedly connected to the upper end of the collecting box 20, a suction pipe 21 is fixedly connected to one side of the collecting box 20, and a collecting frame 23 is fixedly connected between the two mounting plates 5. By arranging the first scraper 14 and the second scraper 17, debris on the surface of the lower anti-wrinkle roller 13 and the upper anti-wrinkle roller 16 is cleaned to prevent the PVB intermediate film from being scratched by debris and affecting the winding. The top cover 19, the collecting box 20, the suction pipe 21, the blower 22 and the collecting frame 23 are used to facilitate the collection of debris.

[0027] The lower end of the threaded rod 9 is fixedly connected to a bearing 11 to facilitate the rotation of the threaded rod 9. The bearing 11 is fixed to the bottom wall of the mounting groove 7. One side of the threaded block 10 is slidingly connected to the side wall of the mounting groove 7 to prevent the threaded block 10 from rotating. One end of the first scraper 14 is attached to one side of the lower anti-wrinkle roller 13, and one end of the second scraper 17 is attached to one side of the upper anti-wrinkle roller 16. One end of the suction pipe 21 is connected to the upper end of the top cover 19. A dustproof net is arranged between the blower 22 and the collection box 20. The collection frame 23 is located below the lower anti-wrinkle plate 12, and the top cover 19 is located above the upper anti-wrinkle plate 15.

[0028] Working principle: When in use, turn on the power, pass the PVB interlayer film between the upper anti-wrinkle roller 16 and the lower anti-wrinkle plate 12, fix one end on the winding roller 4, start the transmission motor 8, the transmission motor 8 drives the threaded rod 9 to rotate, the threaded rod 9 drives the threaded block 10 to rise, and then drives the lower anti-wrinkle plate 12 to rise, start the winding motor 3, the winding motor 3 drives the winding roller 4 to rotate, and smoothes it through the lower anti-wrinkle roller 13 and the upper anti-wrinkle roller 16, thereby achieving The anti-wrinkle roller 13 is rolled up and the blower 22 is started at the same time. When the lower anti-wrinkle roller 13 and the upper anti-wrinkle roller 16 rotate, the first scraper 14 and the second scraper 17 are used to scrape off the surface debris particles of the lower anti-wrinkle roller 13 and the upper anti-wrinkle roller 16 respectively. The particles scraped off from the lower anti-wrinkle roller 13 are collected by the collecting frame 23, and the particles scraped off from the upper anti-wrinkle roller 16 are sucked by the top cover 19 and enter the collecting box 20 through the suction pipe 21 for collection.

[0029] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A low self-adhesive PVB interlayer winding and wrinkle prevention device, comprising a bottom plate (1), characterized in that: The upper end of the base plate (1) is symmetrically provided with a vertical plate (2), one side of the vertical plate (2) is fixedly connected to a winding motor (3), the output shaft of the winding motor (3) is fixedly connected to a winding roller (4), the upper end of the base plate (1) is symmetrically provided with a mounting plate (5), one side of the mounting plate (5) is fixedly connected to a mounting column (6), one side of the mounting column (6) is provided with a mounting groove (7), the interior of the mounting groove (7) is fixedly connected to a transmission motor (8), the output shaft of the transmission motor (8) is fixedly connected to a threaded rod (9), the outer surface of the threaded rod (9) is threadedly connected to a threaded block (10), one side of the threaded block (10) is fixedly connected to a lower anti-wrinkle plate (12), and one side of the lower anti-wrinkle plate (12) is slidably arranged with one side of the other mounting plate (5); The lower anti-wrinkle plate (12) is internally rotatably connected to a plurality of lower anti-wrinkle rollers (13), the lower anti-wrinkle plate (12) is internally fixedly connected to a plurality of first scrapers (14), an upper anti-wrinkle plate (15) is fixedly connected between the two mounting plates (5), the upper anti-wrinkle plate (15) is internally rotatably connected to a plurality of upper anti-wrinkle rollers (16), the upper anti-wrinkle plate (15) is internally fixedly connected to a plurality of second scrapers (17), a plurality of openings (18) are provided on the four surfaces of the upper anti-wrinkle plate (15), a top cover (19) is fixedly connected between the two mounting plates (5), the upper end of the top cover (19) is fixedly connected to a collection box (20), the upper end of the collection box (20) is fixedly connected to a blower (22), one side of the collection box (20) is fixedly connected to a suction pipe (21), and a collection frame (23) is fixedly connected between the two mounting plates (5).

2. The low self-adhesive PVB interlayer film rolling and wrinkle prevention device according to claim 1, characterized in that: The lower end of the threaded rod (9) is fixedly connected to a bearing (11), and the bearing (11) is fixed to the bottom wall of the mounting groove (7).

3. The low self-adhesive PVB interlayer film rolling and wrinkle prevention device according to claim 1, characterized in that: One side of the threaded block (10) is slidably connected to the side wall of the mounting groove (7).

4. The low self-adhesive PVB interlayer film rolling and wrinkle prevention device according to claim 1, characterized in that: One end of the first scraper (14) is attached to one side of the lower anti-wrinkle roller (13).

5. The low self-adhesive PVB interlayer film rolling and wrinkle prevention device according to claim 1, characterized in that: One end of the second scraper (17) is attached to one side of the upper anti-wrinkle roller (16).

6. The low self-adhesive PVB interlayer film rolling and wrinkle prevention device according to claim 1, characterized in that: One end of the suction pipe (21) is connected to the upper end of the top cover (19).

7. The low self-adhesive PVB interlayer film rolling and wrinkle prevention device according to claim 1, characterized in that: A dustproof net is provided between the blower (22) and the collection box (20).

8. The low self-adhesive PVB interlayer winding and wrinkle prevention device according to claim 1, characterized in that: The collecting frame (23) is located below the lower anti-wrinkle plate (12), and the top cover (19) is located above the upper anti-wrinkle plate (15).

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