Surface treatment device for plastic film processing

Abstract

The utility model discloses a surface treatment device for plastic film processing, which relates to the technical field of plastic film processing and comprises a treatment box. The device further comprises a feeding port, the feeding port is formed in the front end of the treatment box, a third winding roller is arranged in the treatment box and fixed in the treatment box through a second connecting rod, two mounting frames are arranged in the treatment box and symmetrically arranged in the treatment box, and the second connecting rod is arranged in the second connecting rod. First winding rollers are arranged in the mounting frame, two first winding rollers are arranged in the treatment box and located at the front end of a third winding roller, adhesive tape is wound around the surfaces of the first winding rollers, and the two first winding rollers are attached to the upper side and the lower side of a plastic film correspondingly; in the process of winding the plastic film, dust on the surface of the film is adhered and adsorbed by the adhesive tape, so that the dust is adhered and taken away by the adhesive tape, and dust adhesion on the surface of the film is avoided when the film is wound.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic film processing, in particular to a surface treatment device for plastic film processing. Background Technique

[0002] A plastic film refers to a plastic product with a certain thickness, width and infinite length, which is made of high molecular synthetic materials as the main raw material, evenly mixed with other auxiliary materials in a certain proportion, and formed through a specific forming process, and has a flat, smooth and soft surface. Due to its excellent physical and chemical properties, this material is widely used in various fields.

[0003] Generally, plastic films need to be wound up after processing. However, dust will adhere to the surface of the processed plastic film, and the dust will be wound up together when the plastic film is wound up, which is likely to affect the cleanliness, subsequent printing effect and physical properties of the plastic film. Therefore, we propose a surface treatment device for plastic film processing to solve the problems mentioned above. Content of the Utility Model

[0004] The purpose of the utility model is to provide a surface treatment device for plastic film processing to solve the problem that generally, plastic films need to be wound up after processing, but dust will adhere to the surface of the processed plastic film, and the dust will be wound up together when the plastic film is wound up, which is likely to affect the cleanliness, subsequent printing effect and physical properties of the plastic film as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A surface treatment device for plastic film processing, including a treatment box;

[0006] It further includes:

[0007] A feed inlet, which is arranged at the front end of the treatment box. A third winding roller is arranged inside the treatment box, and the third winding roller is fixed inside the treatment box through a second connecting rod. There are two mounting frames arranged symmetrically inside the treatment box, and a first winding roller is arranged inside the mounting frame. A film is wound around the surface of the first winding roller, and the two first winding rollers are located in front of the third winding roller. Fixed frames are symmetrically arranged at the upper and lower ends inside the treatment box, and a second winding roller is arranged inside the fixed frame.

[0008] Preferably, a second gear is provided on one side of the outside of the processing box, and the second gear is connected to a second connecting rod. A first connecting rod is provided on one side of the second winding roller, and the first connecting rod extends out of one side of the outside of the processing box. A first gear is provided on one side of the outside of the processing box, and the first gear is connected to the first connecting rod. The second gear and the first gear are meshed and driven by a transmission belt.

[0009] Preferably, a motor is provided on one side of the outside of the processing box, and the motor is connected to one end of the second connecting rod.

[0010] Preferably, air cylinders are symmetrically provided at the upper and lower ends outside the processing box. A telescopic rod is provided at the bottom of the air cylinder, and the telescopic rod extends into the processing box and is connected to the mounting frame.

[0011] Preferably, sliding grooves are provided on both sides of the mounting frame. Sliding blocks are provided inside the sliding grooves, and the first winding roller is installed between the two sliding blocks through a rotating shaft. Springs are provided inside the sliding grooves.

[0012] Preferably, a door frame is provided at the rear end of the processing box, and the door frame is opened and closed through a connecting member.

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

[0014] 1. By providing two first winding rollers inside the processing box, in front of the third winding roller, the surface of the first winding roller is wound with tape, and the two first winding rollers are respectively attached to the upper and lower sides of the plastic film. During the winding process of the plastic film, the tape is used to adhere and adsorb the dust on the surface of the film, so that the dust is adhered and taken away by the tape, and thus there will be no dust adhesion on the surface of the film during winding.

[0015] 2. By providing second winding rollers at the upper and lower ends inside the processing box, one end of the tape can be wound, so that the clean side of the tape can be adhered to the plastic film. One end of the third winding roller is connected to the second gear. A first gear is provided at one end of the second winding roller. Through the transmission belt, the second gear and the first gear are meshed and driven, so that while the third winding roller winds the plastic film, it drives the second winding roller to wind one end of the tape, so that after the adhesive surface of the tape adsorbs dust, it can be wound and wrapped by the second winding roller. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 is a side sectional view of the overall structure of the present utility model;

[0018] Figure 3 The front view of the second winding roller of the present utility model;

[0019] Figure 4 The front view of the first winding roller of the present utility model;

[0020] In the figure: 1. Processing box; 2. Feeding port; 3. Cylinder; 4. Telescopic rod; 5. Mounting frame; 6. First winding roller; 7. Second winding roller; 8. Fixed frame; 9. Third winding roller; 10. Slide block; 11. Spring; 12. Chute; 13. First connecting rod; 14. First gear; 15. Transmission belt; 16. Motor; 17. Second gear; 18. Second connecting rod; 19. Door frame. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present utility model: A surface treatment device for plastic film processing, including a processing box 1;

[0023] It further includes:

[0024] A feeding port 2, which is arranged at the front end of the processing box 1. A third winding roller 9 is arranged inside the processing box 1. The third winding roller 9 is fixed inside the processing box 1 through a second connecting rod 18. A mounting frame 5 is arranged inside the processing box 1, and there are two mounting frames 5 and they are symmetrically arranged inside the processing box 1. A first winding roller 6 is arranged inside the mounting frame 5. A film is wound on the surface of the first winding roller 6, and the two first winding rollers 6 are located in front of the third winding roller 9. Fixed frames 8 are symmetrically arranged at the upper and lower ends inside the processing box 1, and a second winding roller 7 is arranged inside the fixed frame 8.

[0025] Two first winding rollers 6 are arranged inside the processing box 1, in front of the third winding roller 9. A tape is wound on the surface of the first winding roller 6, and the two first winding rollers 6 are respectively attached to the upper and lower sides of the plastic film. During the process of winding the plastic film, the dust on the surface of the film is adhered and adsorbed by the tape, so that the dust is taken away by the tape adhesion, so that there will be no dust adhesion on the surface of the film during winding.

[0026] Please refer to Figures 1-2, on the outer side of the processing box 1, a second gear 17 is provided, and the second gear 17 is connected to the second connecting rod 18. On one side of the second winding roller 7, a first connecting rod 13 is provided, and the first connecting rod 13 extends out of the outer side of the processing box 1. On the outer side of the processing box 1, a first gear 14 is provided, and the first gear 14 is connected to the first connecting rod 13. The second gear 17 and the first gear 14 are meshed and driven by a transmission belt 15 to synchronously rotate the second winding roller 7 and the third winding roller 9.

[0027] Please refer to Figure 1 , on the outer side of the processing box 1, a motor 16 is provided, and the motor 16 is connected to one end of the second connecting rod 18 to drive the second gear 17 and the third winding roller 9 to rotate.

[0028] Please refer to Figure 2 , on the upper and lower ends outside the processing box 1, cylinders 3 are symmetrically provided. At the bottom of the cylinders 3, telescopic rods 4 are provided, and the telescopic rods 4 extend into the processing box 1 and are connected to the mounting frame 5 to drive the first winding roller 6 to approach and move away from the upper and lower ends of the plastic film.

[0029] Please refer to Figure 4 , on both sides of the mounting frame 5, sliding grooves 12 are provided. Inside the sliding grooves 12, sliding blocks 10 are provided, and the first winding roller 6 is installed between the two sliding blocks 10 through a rotating shaft. Inside the sliding grooves 12, springs 11 are provided. Since the tape will gradually decrease during use, the spring 11 can apply pressure to the first winding roller 6. While the tape gradually decreases, the first winding roller 6 continuously adheres to the surface of the plastic film under the action of the spring 11, preventing the tape from decreasing and resulting in the inability to adhere to the surface of the plastic film.

[0030] Please refer to Figure 2 , at the rear end of the processing box 1, a door frame 19 is provided, and the door frame 19 is opened and closed through a connecting piece, which is convenient to open the door frame 19 to take the wound plastic film.

[0031] Working principle: One end of the plastic film is extended into the processing box 1 from the feed port 2 and wound around the surface of the third winding roller 9. Subsequently, the first winding roller 6 is driven by the cylinder 3 to adhere to the surface of the plastic film, so that the adhesive surface of the tape is adhered to the plastic film. One end of the tape is wound around the surface of the second winding roller 7. Subsequently, the motor 16 is started to drive the second gear 17 and the third winding roller 9 to rotate, and the first gear 14 is driven to rotate synchronously through the transmission belt 15, so as to drive the second winding roller 7 to wind the tape.

[0032] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A surface treatment device for plastic film processing, comprising a treatment tank (1); It is characterized in that: Further comprising: A feed inlet (2), which is arranged at the front end of the treatment tank (1). Inside the treatment tank (1), there is a third winding roller (9), and the third winding roller (9) is fixed inside the treatment tank (1) through a second connecting rod (18). Inside the treatment tank (1), there is a mounting frame (5), and there are two mounting frames (5) symmetrically arranged inside the treatment tank (1). Inside the mounting frame (5), there is a first winding roller (6), and a film is wound around the surface of the first winding roller (6). And the two first winding rollers (6) are located in front of the third winding roller (9). Symmetrically arranged at the upper and lower ends inside the treatment tank (1) are fixing frames (8), and inside the fixing frames (8) there is a second winding roller (7).

2. The surface treatment device for plastic film processing according to claim 1, characterized in that: On one side of the outside of the treatment tank (1), there is a second gear (17), and the second gear (17) is connected to the second connecting rod (18). On one side of the second winding roller (7), there is a first connecting rod (13), and the first connecting rod (13) extends to the outside of one side of the treatment tank (1). On one side of the outside of the treatment tank (1), there is a first gear (14), and the first gear (14) is connected to the first connecting rod (13). The second gear (17) and the first gear (14) are meshed and driven through a transmission belt (15).

3. A surface treatment device for plastic film processing according to claim 1, characterized in that: On one side of the outside of the treatment tank (1), there is a motor (16), and the motor (16) is connected to one end of the second connecting rod (18).

4. A surface treatment device for plastic film processing according to claim 1, characterized in that: Symmetrically arranged at the upper and lower ends of the outside of the treatment tank (1) are cylinders (3). At the bottom of the cylinders (3), there are telescopic rods (4), and the telescopic rods (4) extend into the treatment tank (1) and are connected to the mounting frame (5).

5. A surface treatment device for plastic film processing according to claim 1, characterized in that: On both sides of the mounting frame (5), there are chutes (12). Inside the chutes (12), there are sliders (10), and the first winding roller (6) is installed between the two sliders (10) through a rotating shaft. Inside the chutes (12), there are springs (11).

6. The surface treatment device for plastic film processing according to claim 1, wherein: At the rear end of the treatment tank (1), there is a door frame (19), and the door frame (19) is opened and closed through a connecting part.

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