A surface cleaning apparatus for processing silicone release films

Abstract

The utility model discloses a surface cleaning device is used in organic silicon release film processing, including bottom plate, lower dust roller, upper dust roller and ion fan, the upper side of bottom plate is provided with riser seat, the upper rotation is connected with five number conveyer roller in riser, one side of five number conveyer roller is provided with winding roller. The utility model discloses through the mutual cooperation of upper dust roller and lower dust roller and the purging effect of ion fan, the complete cleaning of organic silicon release film surface is jointly ensured, and this multilevel cleaning mode can effectively remove the dust, electrostatic and other impurities on the surface of material, reduce impurity residue, improve the purity and processing quality of product, and the ion fan sends ion wind to the upper air outlet and lower air outlet through the air duct, carries out all -round electrostatic neutralization treatment to the organic silicon release film, and this design can effectively remove the static charge on the surface of material, prevents the adsorption, adhesion and other problems caused by static electricity, improves the stability of product and controllability in processing.

Description

Technical Field

[0001] This utility model relates to the field of surface cleaning technology for silicone release films, and specifically to a surface cleaning device for processing silicone release films. Background Technology

[0002] Silicone release films are widely used in many fields such as electronics, optoelectronics, semiconductors, and packaging. In these applications, the cleanliness of the release film surface has a crucial impact on the quality and performance of the product. Therefore, surface cleaning of silicone release films using cleaning equipment is an indispensable part of the processing.

[0003] Existing cleaning devices can only clean dirt, dust and other impurities on the surface of silicone release film, but cannot effectively eliminate static electricity that may exist on the release film. The presence of static electricity will attract more dust and impurities, affecting the cleanliness and performance of the release film.

[0004] For example, the cleaning equipment for laser film production disclosed in patent CN221908842U uses a servo motor to drive a bidirectional threaded rod to rotate, causing two movable blocks to move closer or further away from each other outside the bidirectional threaded rod. This causes two cleaning rollers to move closer or further away from each other, adjusting the tension of the laser film and simultaneously making the upper and lower surfaces of the laser film adhere to the outer surfaces of the two cleaning rollers to facilitate the removal of dust from the surface of the laser film. However, it does not have an anti-static function. It is limited to removing dirt and dust from the film surface and cannot simultaneously address the static electricity problem. The presence of static electricity will attract more dust and impurities. Even if the cleaning rollers can remove some dirt, the dust and impurities under the action of static electricity may still re-adhere to the film surface, resulting in incomplete cleaning. In severe cases, the accumulation of static electricity may cause safety hazards such as electric shock and fire, posing a threat to the production environment and personnel safety.

[0005] Therefore, it is necessary to invent a surface cleaning device for processing silicone release films to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a surface cleaning device for processing silicone release films, in order to solve the problem that the technology does not have an anti-static function.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a surface cleaning device for processing organosilicon release film, comprising a base plate, a lower dust removal roller, an upper dust removal roller, and an ion fan. A stand is provided on one side of the upper part of the base plate, and the lower dust removal roller is rotatably connected to the stand. A cylinder is provided on the side wall of the stand, and a support plate is connected to the output end of the cylinder. The upper dust removal roller is rotatably connected to the support plate. A mounting frame is provided on one side of the stand and is mounted on the base plate. An ion fan is provided on the top surface of the outside of the mounting frame. An upper air outlet is provided on the top surface inside the mounting frame, and a lower air outlet is provided at the bottom end inside the mounting frame. A guide pipe connects the upper air outlet, the lower air outlet, and the ion fan. A stand is provided on one side of the mounting frame, and a No. 5 conveyor roller is rotatably connected to the stand. A take-up roller is provided on one side of the No. 5 conveyor roller.

[0008] Preferably, a first conveyor roller is rotatably connected to one side of the stand, and a second conveyor roller is rotatably connected to the other side of the stand. The first conveyor roller can introduce the silicone release film to be cleaned into the cleaning area, while the second conveyor roller continues to convey the material to the subsequent ion wind purging area.

[0009] Preferably, the upper dust removal roller is located directly above the lower dust removal roller, and the upper and lower dust removal rollers are parallel to each other. A collection box is provided directly below the lower and upper dust removal rollers. The upper dust removal roller, located below the lower dust removal roller, can remove dust and impurities from both sides of the silicone release film simultaneously, thereby improving the cleaning effect. At the same time, the collection box can collect the impurities that fall off during cleaning.

[0010] Preferably, a third conveyor roller is provided diagonally below the second conveyor roller. The third conveyor roller is rotatably mounted on the stand, which helps to adjust the conveying path of the silicone release film and ensure that it can enter the subsequent ion wind purging area at the correct angle and position.

[0011] Preferably, a fourth conveyor roller is provided on one side of the third conveyor roller, and the fourth conveyor roller is rotatably mounted on the mounting frame to convey the cleaned material to the winding area.

[0012] Preferably, the upper air outlet is located directly above the lower air outlet, and multiple upper and lower air outlets are provided to ensure that the ion air can be evenly blown to both sides of the silicone release film, thereby effectively removing static electricity and any residual dust.

[0013] Preferably, the air inlet of the air duct is connected to the air outlet of the ion fan, and the air outlet of the air duct is connected to the air inlet of the upper air outlet and the lower air outlet. The air duct can efficiently transmit the ion wind generated by the ion fan to the upper air outlet and the lower air outlet.

[0014] Preferably, the take-up roller is rotatably mounted on the upright frame, and a rotary motor is provided on the side wall of the upright frame. The output end of the rotary motor is connected to one end of the take-up roller, thereby realizing the automated take-up of the silicone release film and greatly improving production efficiency.

[0015] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0016] This invention, through the cooperation of the upper and lower dust removal rollers and the blowing action of the ion fan, ensures the thorough cleaning of the silicone release film surface. This multi-layered cleaning method effectively removes dust, static electricity, and other impurities from the material surface, reducing impurity residue and improving product purity and processing quality. Furthermore, the ion fan delivers ionized air through the air duct to the upper and lower air outlets, performing comprehensive static neutralization treatment on the silicone release film. This design effectively removes static charge from the material surface, preventing problems such as adsorption and adhesion caused by static electricity, and improving product stability and controllability during processing. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall front structure of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the lower dust removal roller and the upper dust removal roller of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the upper air outlet of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the lower air outlet of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Base plate; 2. Stand; 3. Conveyor roller No. 1; 4. Conveyor roller No. 2; 5. Lower dust collector roller; 6. Cylinder; 7. Support plate; 8. Upper dust collector roller; 9. Conveyor roller No. 3; 10. Mounting frame; 11. Conveyor roller No. 4; 12. Ionizing fan; 13. Upper air outlet; 14. Lower air outlet; 15. Air guide pipe; 16. Stand; 17. Conveyor roller No. 5; 18. Winding roller; 19. Rotary motor; 20. Collection box. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0025] This utility model provides, for example Figure 1-5 The surface cleaning device for processing silicone release film shown includes a base plate 1, a lower dust removal roller 5, an upper dust removal roller 8, and an ion fan 12. A stand 2 is provided on one side of the upper part of the base plate 1. The lower dust removal roller 5 is rotatably connected to the stand 2. A cylinder 6 is provided on the side wall of the stand 2. The output end of the cylinder 6 is connected to a support plate 7. The upper dust removal roller 8 is rotatably connected to the support plate 7. A mounting frame 10 is provided on one side of the stand 2 and is mounted on the base plate 1. The ion fan 12 is provided on the top surface of the outside of the mounting frame 10. An upper air outlet 13 is provided on the top surface inside the mounting frame 10. A lower air outlet 14 is provided at the bottom inside the mounting frame 10. A guide pipe 15 connects the upper air outlet 13, the lower air outlet 14, and the ion fan 12. A stand 16 is provided on one side of the mounting frame 10. A fifth conveyor roller 17 is rotatably connected to the stand 16. A take-up roller 18 is provided on one side of the fifth conveyor roller 17.

[0026] A first conveyor roller 3 is rotatably connected to one side of the stand 2, and a second conveyor roller 4 is rotatably connected to the other side of the stand 2. The upper dust removal roller 8 is located directly above the lower dust removal roller 5. The upper dust removal roller 8 and the lower dust removal roller 5 are parallel to each other. A collection box 20 is set directly below the lower dust removal roller 5 and the upper dust removal roller 8. A third conveyor roller 9 is set diagonally below the second conveyor roller 4. The third conveyor roller 9 is rotatably mounted on the stand 2. A fourth conveyor roller 11 is set on one side of the third conveyor roller 9. The fourth conveyor roller 11 is rotatably mounted on the mounting frame 10.

[0027] The first conveyor roller 3 and the second conveyor roller 4 are used to guide the silicone release film to be cleaned into and out of the cleaning area. The upper dust removal roller 8 moves up and down through the support plate 7 driven by the cylinder 6 to remove dust from both sides of the silicone release film. The collection box 20 directly below the lower dust removal roller 5 and the upper dust removal roller 8 is used to collect the removed dust and impurities. The third conveyor roller 9 is located below the second conveyor roller 4 and is used to adjust the conveying path of the silicone release film so that it can smoothly enter the subsequent ion air blowing area. At the same time, the fourth conveyor roller 11 is used to convey the cleaned material to the winding area.

[0028] The upper air outlet 13 is located directly above the lower air outlet 14. Multiple upper air outlets 13 and lower air outlets 14 are provided. The air inlet end of the air guide pipe 15 is connected to the air outlet end of the ion fan 12. The air outlet end of the air guide pipe 15 is connected to the air inlet ends of the upper air outlet 13 and the lower air outlet 14. The take-up roller 18 is rotatably mounted on the upright frame 16. A rotary motor 19 is provided on the side wall of the upright frame 16. The output end of the rotary motor 19 is connected to one end of the take-up roller 18.

[0029] The multiple configurations of the upper air outlet 13 and the lower air outlet 14, along with the efficient transmission of the air duct 15, ensure that the ion air can be evenly blown onto both sides of the silicone release film, effectively removing static electricity and residual dust. Furthermore, the take-up roller 18 driven by the rotary motor 19 enables automated take-up of the silicone release film, improving production efficiency and reducing labor costs.

[0030] Working principle of this utility model:

[0031] Refer to the instruction manual appendix Figure 1-5 When using this invention, firstly, one end of the silicone release film to be cleaned is passed around the first conveyor roller 3 to ensure it enters the cleaning area smoothly. The silicone release film continues forward, passing the second conveyor roller 4, which at this time plays a supporting and guiding role. When the silicone release film reaches between the lower dust removal roller 5 and the upper dust removal roller 8, the cylinder 6 drives the support plate 7 and the upper dust removal roller 8 to descend, working together with the lower dust removal roller 5 to perform double-sided dust removal on the silicone release film. The removed dust and impurities fall into the collection box 20 below. After dust removal, the silicone release film continues forward, passing the third... The adjustment of the conveyor roller 9 ensures that it smoothly enters the subsequent ion air blowing area. The ion blower 12 delivers ion air to the upper air outlet 13 and the lower air outlet 14 through the air guide pipe 15. The setting of multiple upper air outlets 13 and lower air outlets 14 ensures that the ion air can be evenly blown to both sides of the silicone release film, effectively removing static electricity and residual dust. After being blown by the ion air, the silicone release film continues to move forward, bypassing the fourth conveyor roller 11, and enters the winding area. In the winding area, the winding roller 18 driven by the rotary motor 19 starts to rotate, automatically winding up the cleaned silicone release film.

Claims

1. A surface cleaning device for silicone release film processing, comprising a base plate (1), a lower dust removal roller (5), an upper dust removal roller (8) and an ion fan (12), characterized in that: The upper side of the bottom plate (1) is provided with a stand (2), the lower dust removal roller (5) is rotatably connected to the stand (2), the sidewall of the stand (2) is provided with a pneumatic cylinder (6), the output end of the pneumatic cylinder (6) is connected with a supporting plate (7), the upper dust removal roller (8) is rotatably connected to the supporting plate (7), one side of the stand (2) is provided with a mounting rack (10) and is installed on the bottom plate (1), the top surface of the outside of the mounting rack (10) is provided with an ion fan (12), the top surface of the inside of the mounting rack (10) is provided with an upper air outlet (13), the bottom end of the inside of the mounting rack (10) is provided with a lower air outlet (14), the air guide pipe (15) is connected between the upper air outlet (13), the lower air outlet (14) and the ion fan (12), one side of the mounting rack (10) is provided with a stand (16), the fifth conveying roller (17) is rotatably connected to the stand (16), and the winding roller (18) is arranged on one side of the fifth conveying roller (17).

2. The surface cleaning apparatus of claim 1, wherein: One side of the stand (2) is rotatably connected with a first conveying roller (3), and the other side of the stand (2) is rotatably connected with a second conveying roller (4).

3. The surface cleaning apparatus of claim 1, wherein: The upper dust removal roller (8) is located directly above the lower dust removal roller (5), the upper dust removal roller (8) and the lower dust removal roller (5) are parallel to each other, and the lower dust removal roller (5) and the upper dust removal roller (8) are provided with a collecting box (20) below.

4. The surface cleaning apparatus of claim 2, wherein: The inclined lower side of the second conveying roller (4) is provided with a third conveying roller (9), and the third conveying roller (9) is rotatably installed on the stand (2).

5. The surface cleaning apparatus of claim 4, wherein: One side of the third conveying roller (9) is provided with a fourth conveying roller (11), and the fourth conveying roller (11) is rotatably installed on the mounting rack (10).

6. The surface cleaning apparatus of claim 1, wherein: The upper air outlet (13) is located directly above the lower air outlet (14), and a plurality of upper air outlets (13) and lower air outlets (14) are arranged.

7. The surface cleaning apparatus of claim 6 wherein: The air inlet end of the air guide pipe (15) is connected with the air outlet end of the ion fan (12), and the air outlet end of the air guide pipe (15) is connected with the air inlet end of the upper air outlet (13) and the lower air outlet (14).

8. The surface cleaning apparatus of claim 1, wherein: The winding roller (18) is rotatably installed on the stand (16), the sidewall of the stand (16) is provided with a rotary motor (19), and one end of the winding roller (18) is connected with the output end of the rotary motor (19).

Images