PE film dust removal device

Abstract

The utility model discloses a PE (Poly Ethylene) film dust removal device which comprises a PE film, and a dust removal structure is used for conveying the PE film, so that the PE film has dust removal and static electricity removal functions in the conveying process; the supporting frame plays a supporting role and can carry the first cleaning roller, the second cleaning roller, the third cleaning roller and the fourth cleaning roller, one side of the upper end of the supporting frame is rotationally connected with the first cleaning roller and the second cleaning roller, the side end of the supporting frame is rotationally connected with the third cleaning roller and the fourth cleaning roller, and the center of the supporting frame is rotationally connected with a guide roller; the first cleaning roller and the second cleaning roller are installed, the first cleaning roller and the second cleaning roller can rotate on the supporting frame, so that traction treatment of the PE film is achieved, then the PE film is guided to the third cleaning roller and the fourth cleaning roller through the guiding roller, and the purpose of guiding and discharging treatment is achieved. According to the PE film dust removal device, the purpose of dust removal is achieved through structural arrangement.

Description

Technical Field

[0001] The utility model relates to the technical field of PE film dust removal equipment, in particular to a PE film dust removal device. Background Art

[0002] In the process of coating film production, the colored film commonly used to cover the surface of the film is polyethylene film, namely PE film. The function of PE film is to protect the surface of the film from pollution, corrosion and scratches. Due to the large surface tension of PE film, some fine hairs in the air will inevitably adhere to the surface during the production process of PE film. If these fine hairs on the surface of PE film are not processed during the coating process, they will be brought into the film, and then into the impregnated prepreg to form defects.

[0003] According to Chinese patent publication number CN216574628U, which relates to the field of coating technology, a surface dust removal device for PE film is specifically disclosed, wherein a dust sticking paper is fixedly arranged at the middle part of the support crossbar, a movable limit ring is movably sleeved on the support crossbar, a locking ring is threadedly arranged on the outer wall of the movable limit ring, and an anti-slip pattern is integrally formed on the outer wall of the locking ring;

[0004] However, the current PE film dust removal device has the following problems: it is inconvenient to perform surface anti-static treatment, and there is a phenomenon of dust leakage, which needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide a PE film dust removal device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a PE film dust removal device, comprising a PE film, wherein the dust removal structure is used for the transmission of the PE film, so that the PE film can perform dust removal and anti-static functions during the transmission process;

[0007] The support frame plays a supporting role and can carry the first cleaning roller, the second cleaning roller, the third cleaning roller and the fourth cleaning roller. One side of the upper end of the support frame is rotatably connected to the first cleaning roller and the second cleaning roller, and the side end of the support frame is rotatably connected to the third cleaning roller and the fourth cleaning roller. The center of the support frame is rotatably connected to the guide roller, and a protective side seat is provided on the outer side of the guide roller. By installing the first cleaning roller and the second cleaning roller, the first cleaning roller and the second cleaning roller can rotate on the support frame, thereby realizing the traction processing of the PE film, and then the PE film is guided by the guide roller to the third cleaning roller and the fourth cleaning roller, so as to achieve the purpose of guiding and draining processing, help the transmission work, and can also perform dust removal processing.

[0008] Specifically, the first cleaning roller and the second cleaning roller are provided with a static electricity removal ion wind rod at the lower end, and an ion generator is installed at the lower end of the static electricity removal ion wind rod, and the lower end of the ion generator is supported and fixed by a plate body, and the static electricity removal ion wind rod and the ion generator are installed, and the static electricity removal ion wind rod and the ion generator are supported by the bottom plate body, and at the same time, the upper end of the static electricity removal ion wind rod corresponds to the transmission direction of the PE film, so that the surface of the PE film can be destaticized, which better assists the subsequent collection and processing of the PE film.

[0009] Specifically, the overall structure of the dust removal structure adopts a symmetrical arrangement to guide the transmission of the PE film.

[0010] Specifically, the protective side seat is provided with a curved surface structure, which can prevent the PE film from being worn.

[0011] Specifically, the PE film passes through the center of the first cleaning roller and the second cleaning roller for guided transmission.

[0012] Specifically, the PE film is guided by the guide roller to between the third cleaning roller and the fourth cleaning roller for drainage treatment.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By installing the first cleaning roller and the second cleaning roller, the first cleaning roller and the second cleaning roller can rotate on the support frame, so as to realize the traction processing of the PE film. Then the PE film is guided by the guide roller to the third cleaning roller and the fourth cleaning roller to realize the purpose of guiding and draining processing, help the transmission work, and can also perform dust removal processing.

[0015] 2. By installing the anti-static ion wind rod and the ion generator, the anti-static ion wind rod and the ion generator are supported by the bottom plate. At the same time, the upper end of the anti-static ion wind rod corresponds to the transmission direction of the PE film, so that the surface of the PE film can be destaticized, which better helps the subsequent collection and processing of the PE film. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a three-dimensional structural diagram of the dust removal structure of the utility model;

[0018] Figure 3 It is a three-dimensional rear view of the dust removal structure of the utility model.

[0019] In the figure: 1-dust removal structure; 2-PE film; 3-first cleaning roller; 4-second cleaning roller; 5-support frame; 6-guide roller; 7-protective side seat; 8-third cleaning roller; 9-fourth cleaning roller; 10-static removal ion wind rod; 11-ion generator. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 The utility model provides a technical solution: a PE film dust removal device, comprising a PE film 2, a dust removal structure 1 for the transmission of the PE film 2, so that the PE film 2 performs dust removal and anti-static functions during the transmission process;

[0022] The support frame 5 plays a supporting role and can carry the first cleaning roller 3, the second cleaning roller 4, the third cleaning roller 8 and the fourth cleaning roller 9. One side of the upper end of the support frame 5 is rotatably connected to the first cleaning roller 3 and the second cleaning roller 4, and the side end of the support frame 5 is rotatably connected to the third cleaning roller 8 and the fourth cleaning roller 9. The center of the support frame 5 is rotatably connected to the guide roller 6, and a protective side seat 7 is provided on the outer side of the guide roller 6. By installing the first cleaning roller 3 and the second cleaning roller 4, the first cleaning roller 3 and the second cleaning roller 4 can rotate on the support frame 5, thereby realizing the traction processing of the PE film 2. After that, the PE film 2 is guided by the guide roller 6 to the third cleaning roller 8 and the fourth cleaning roller 9, so as to realize the purpose of guiding and draining processing, help the transmission work, and can also perform dust removal processing.

[0023] An anti-static ion wind rod 10 is provided at the lower end of the first cleaning roller 3 and the second cleaning roller 4, and an ion generator 11 is installed at the lower end of the anti-static ion wind rod 10, and the lower end of the ion generator 11 is supported and fixed by a plate body. By installing the anti-static ion wind rod 10 and the ion generator 11, the anti-static ion wind rod 10 and the ion generator 11 are supported by the bottom plate body, and at the same time, the upper end of the anti-static ion wind rod 10 corresponds to the transmission direction of the PE film 2, so that the surface of the PE film 2 can be destaticized, which better helps the subsequent collection and processing of the PE film 2.

[0024] The overall structure of the dust removal structure 1 is symmetrically arranged to guide the transmission of the PE film 2 .

[0025] The protective edge seat 7 is provided with a curved surface structure to prevent the PE film 2 from being worn.

[0026] The PE film 2 passes through the center of the first cleaning roller 3 and the second cleaning roller 4 for guided transmission.

[0027] The PE film 2 is guided by the guide roller 6 to between the third cleaning roller 8 and the fourth cleaning roller 9 for drainage treatment.

[0028] Working principle: when work is needed, the user will limit the installation of the dust removal structure 1, and the PE film 2 will pass through the center of the dust removal structure 1. When the PE film 2 is transmitted, destaticization and dust removal can be performed. The PE film 2 passes through the center of the first cleaning roller 3 and the second cleaning roller 4, and then is guided by the guide roller 6 to leave the protective edge seat 7 and reach the position of the third cleaning roller 8 and the fourth cleaning roller 9, and continues to be guided. When the PE film 2 is on the first cleaning roller 3 and the second cleaning roller 4, the static electricity removal ion wind rod 10 and the ion generator 11 work at this time to perform static electricity removal on the surface of the PE film 2, which is convenient for subsequent dust removal and can better help the later collection of the PE film 2 to complete the work.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A PE film dust removal device, comprising a PE film (2), characterized in that: The dust removal structure (1) is used for the transmission of the PE film (2), so that the PE film (2) can perform dust removal and anti-static functions during the transmission process; The support frame (5) plays a supporting role and can carry a first cleaning roller (3), a second cleaning roller (4), a third cleaning roller (8) and a fourth cleaning roller (9); one side of the upper end of the support frame (5) is rotatably connected to the first cleaning roller (3) and the second cleaning roller (4); the side end of the support frame (5) is rotatably connected to the third cleaning roller (8) and the fourth cleaning roller (9); the center of the support frame (5) is rotatably connected to the guide roller (6), and a protective side seat (7) is provided on the outer side of the guide roller (6).

2. A PE film dust removal device according to claim 1, characterized in that: A static electricity removal ion wind rod (10) is provided at the lower end of the first cleaning roller (3) and the second cleaning roller (4), and an ion generator (11) is installed at the lower end of the static electricity removal ion wind rod (10), and the lower end of the ion generator (11) is supported and fixed by a plate body.

3. A PE film dust removal device according to claim 2, characterized in that: The overall structure of the dust removal structure (1) is symmetrically arranged to guide the transmission of the PE film (2).

4. A PE film dust removal device according to claim 3, characterized in that: The protective edge seat (7) is provided with a curved surface structure, which can prevent the PE film (2) from being worn.

5. A PE film dust removal device according to claim 4, characterized in that: The PE film (2) passes through the center of the first cleaning roller (3) and the second cleaning roller (4) for guided transmission.

6. A PE film dust removal device according to claim 5, characterized in that: The PE film (2) is guided by a guide roller (6) to between a third cleaning roller (8) and a fourth cleaning roller (9) for drainage treatment.

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