Washing-resistant colorful film cleaning device

Abstract

The utility model discloses a washing-resistant colorful film cleaning device which comprises a rack, a feeding roller is arranged on the rack, a positioning roller is arranged on the right side of the feeding roller, a cleaning roller is arranged below the positioning roller, an extrusion brush body is fixedly arranged on the cleaning roller in a sleeved mode, a fixing groove is further formed in the lower portion of the rack, and cleaning water is arranged in the fixing groove. The rack is further provided with a first fixing roller and a second fixing roller, the rack is further provided with an air blowing structure, the air blowing structure is arranged between the first fixing roller and the second fixing roller, the rack is further provided with a material receiving roller, the fantasy color film on the feeding roller passes through the position between the positioning roller and the cleaning roller, and the first fixing roller and the second fixing roller are arranged on the material receiving roller. According to the utility model, the cleaning roller is matched with the positioning roller, so that one surface of the multicolor film is cleaned and detected when touching water, then the multicolor film is air-dried by the air blower for observation and finally wound, and unqualified products can be cut according to an observation structure, thereby ensuring the water resistance and the production efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of iridescent film production equipment, specifically to a cleaning device for water-resistant iridescent film. Background Technology

[0002] Iridescent film is a plastic composite film made by melt-extruding two or more resins with different refractive indices and stacking them sequentially in layers of up to 100 layers, each layer only a few hundred nanometers thick. To increase its water resistance, water-resistant materials are generally added to the raw material mixture before the finished product is manufactured. To ensure its water resistance, the finished product undergoes cleaning and testing. Only if the structural quality of the finished iridescent film does not deviate during the testing process can it be finally formed. Existing iridescent film cleaning and testing structures generally include immersion in water for observation. However, since iridescent film is only used on one side, completely immersing the entire iridescent film in water would require unnecessary immersion of the other side, leading to reduced production efficiency. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of the aforementioned background technology by providing a structure for stable cleaning and testing of water-resistant iridescent films to ensure production efficiency.

[0004] To achieve the above objectives, this utility model provides a cleaning device for water-resistant iridescent film, which adopts the following technical solution:

[0005] A cleaning device for water-resistant iridescent film includes a frame, a feeding roller on the frame, a positioning roller on the right side of the feeding roller, a cleaning roller below the positioning roller, a squeezing brush fixedly fitted on the cleaning roller, the squeezing brush abutting against the positioning roller, a fixing groove below the frame containing cleaning water, the cleaning water entering the lower part of the cleaning roller, a first fixing roller and a second fixing roller on the frame, the second fixing roller being directly above the first fixing roller and the first fixing roller being to the right of the positioning roller, a blower structure between the first and second fixing rollers on the frame, and a take-up roller on the frame to the left of the second fixing roller, the iridescent film on the feeding roller passing between the positioning roller and the cleaning roller, the first fixing roller, the second fixing roller, and the take-up roller.

[0006] A further improvement of the cleaning device for a water-resistant iridescent film of this utility model is that an adjusting roller is provided between the receiving roller and the second fixed roller, and a second receiving roller is provided below the adjusting roller.

[0007] A further improvement of the cleaning device for a water-resistant iridescent film of this utility model is that a cutting blade is also provided on the frame. The cutting blade is provided in two sets, which are respectively arranged close to the receiving roller and the second receiving roller.

[0008] A further improvement of the cleaning device for a water-resistant iridescent film of this invention is that the adjusting roller is slidably connected to the frame.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] This invention uses a combination of a cleaning roller and a positioning roller to allow one side of the iridescent film to be exposed to water for cleaning and inspection, followed by drying by a blower for observation, and finally rewinding. Based on the observed structure, defective sections can be cut off, thus ensuring water resistance and production efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] In the diagram: 1. Positioning roller, 2. Cleaning roller, 3. Extrusion brush body, 4. Fixing groove, 5. First fixing roller, 6. Second fixing roller, 7. Blower structure, 8. Take-up roller, 9. Adjusting roller, 10. Second take-up roller, 11. Cutting blade. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] like Figure 1 As shown, a cleaning device for water-resistant iridescent film includes a frame, a feeding roller on the frame, a positioning roller 1 on the right side of the feeding roller, a cleaning roller 2 below the positioning roller, a squeezing brush 3 fixedly sleeved on the cleaning roller, the squeezing brush abutting against the positioning roller, a fixing groove 4 below the frame containing cleaning water, the cleaning water entering the lower part of the cleaning roller, a first fixing roller 5 and a second fixing roller 6 on the frame, the second fixing roller being directly above the first fixing roller and the first fixing roller being to the right of the positioning roller, a blower structure 7 on the frame positioned between the first and second fixing rollers, and a take-up roller 8 on the frame positioned to the left of the second fixing roller, the iridescent film on the feeding roller passing between the positioning roller and the cleaning roller, the first fixing roller, the second fixing roller and the take-up roller.

[0015] An adjusting roller 9 is also provided between the take-up roller and the second fixed roller, and a second take-up roller 10 is located below the adjusting roller. The adjusting roller is slidably connected to the frame. The sliding connection method can be a conventional telescopic cylinder connection. The adjusting roller is used to adjust the tension of the iridescent film to ensure stability and prevent wrinkles during the winding process.

[0016] The frame is also equipped with cutting blades 11, and there are two sets of cutting blades, which are respectively arranged near the receiving roller and the second receiving roller. The cutting blades are used to cut off and remove the unqualified parts after washing.

[0017] The working principle of this invention is as follows: The feeding roller feeds the iridescent film between the positioning roller and the cleaning roller. The rotating cleaning roller causes the squeezing brush to be wetted and squeezed against the iridescent film for cleaning. The iridescent film is then continuously conveyed and dried by a blower. Simultaneously, the water resistance of the iridescent film is observed. After passing through the adjusting roller, the film is collected by the receiving roller. If any iridescent film is substandard, a cutting blade cuts it off. The iridescent film falls close to the second receiving roller, where the cutting blade cuts it again, removing the substandard portion. During the cutting action, manual coordination is used to control the tension and transmission of the iridescent film. The iridescent film is then fixed to the second receiving roller for collection. The iridescent film on the receiving roller is collected and subsequently used in the assembly process for qualified products.

[0018] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A cleaning device for a water-resistant iridescent film, characterized in that: The device includes a frame, on which a feeding roller is mounted. A positioning roller is located to the right of the feeding roller, and a cleaning roller is located below the positioning roller. A squeezing brush is fixedly mounted on the cleaning roller, and the squeezing brush abuts against the positioning roller. A fixing groove is also provided below the frame, and cleaning water is contained in the fixing groove. The cleaning water enters the lower part of the cleaning roller. The frame also includes a first fixing roller and a second fixing roller, with the second fixing roller located directly above the first fixing roller and the first fixing roller located to the right of the positioning roller. The frame also includes a blower structure located between the first and second fixing rollers. The frame also includes a receiving roller, located to the left of the second fixing roller. The iridescent film on the feeding roller passes between the positioning roller and the cleaning roller, the first fixing roller, the second fixing roller, and the receiving roller.

2. The cleaning device for a water-resistant iridescent film according to claim 1, characterized in that: An adjusting roller is also provided between the receiving roller and the second fixed roller, and a second receiving roller is provided below the adjusting roller.

3. The cleaning device for a water-resistant iridescent film according to claim 2, characterized in that: The frame is also equipped with cutting blades, and there are two sets of cutting blades, which are respectively arranged near the receiving roller and the second receiving roller.

4. The cleaning device for a water-resistant iridescent film according to claim 3, characterized in that: The adjusting roller is slidably connected to the frame.

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