A double-sided dust removal device for release film production

Abstract

The utility model discloses a double -sided dust collector of production of release film, wherein bottom plate, the bottom plate upper center position fixedly connected box, the box is hollow box, be provided with ionizer, collector and dust absorption board in the box, the ionizer is located the left rear of box, the dust absorption board has two groups, dust absorption board below fixedly connected hole plate, the dust absorption board is in the box symmetry and is provided, and the hole plate is close to collector, the dust absorption board both sides symmetry sets up two round cylinders, the round cylinder fixedly connected the front -rear plate of box, the dust absorption board one side fixedly connected conveying pipe, the conveying pipe penetrates the rear plate of box, the conveying pipe other end fixedly connected dust absorption recycling tank subassembly, dust absorption recycling tank subassembly is located the outside of box, with bottom plate fixed connection, and this device has solved the dust of the current release film double -sided dust removal after cleaning under the inconvenience of collection and discharge, and the dust removal process is not enough simple and convenient problem.

Description

Technical Field

[0001] This utility model belongs to the field of release film technology, specifically relating to a double-sided dust removal device for release film production. Background Technology

[0002] Release film, also known as peeling film, release film, separation film, adhesive barrier film, release membrane, thin film, plastic film, masking film, silicone film, silicone paper, anti-stick film, release paper, slip film, thinner paper, release paper, non-woven film, is a thin film with a distinguishable surface. Release film, under limited conditions, does not exhibit adhesiveness or only slight tackiness when in contact with specific materials. Typically, to increase the release force of plastic films, plasma treatment, fluorine coating, and silicone release agent are applied to the surface of the film material, allowing it to exhibit extremely light and stable release force for various organic pressure-sensitive adhesives. Depending on the required release force, the adhesive strength of the product being released varies, and the release force is adjusted accordingly to achieve extremely light and stable release force during peeling. A dust removal device for the release film is responsible for removing dust from its surface.

[0003] In the production process of release film, it is often necessary to remove dust from the release film to eliminate floating dust adhering to the surface of the release film, thereby ensuring product quality. Traditional dust removal devices for release film production can only remove dust from the release film, and the dust removed is inconvenient to collect and discharge. The dust removal process is not simple and convenient enough, and this phenomenon has become a problem that urgently needs to be solved by people in this field. Utility Model Content

[0004] The purpose of this invention is to address the problems mentioned in the background art by providing a double-sided dust removal device for the production of release films.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a double-sided dust removal device for release film production, including a base plate, on which a box is fixedly connected at the center, the box being a hollow box; The chamber is equipped with an ionizer, a collector, and a dust collection plate, with the ionizer located at the left rear of the chamber. There are two sets of suction plates. A perforated plate is fixedly connected to the bottom of the suction plate. The suction plates are symmetrically arranged inside the box, and the perforated plate is close to the collector. Two cylinders are symmetrically arranged on both sides of the suction plate. The cylinders are fixedly connected to the front and rear plates of the box. A conveying pipe is fixedly connected to one side of the suction plate. The conveying pipe passes through the rear plate of the box. The other end of the conveying pipe is fixedly connected to the suction and recovery box assembly.

[0006] The present invention further illustrates that the dust collection and recycling bin assembly is located outside the box body and is fixedly connected to the base plate. The dust collection and recycling bin assembly includes a vacuum cleaner and a dust collection bin.

[0007] This utility model further describes that four support columns are fixedly connected to the base plate, with two columns in front and two in the back forming a group, and each group is symmetrically arranged. Each group of support columns has two shafts connected to the upper and lower bearings, and the shafts pass through the support columns to the outside. Each group of shafts is fixedly connected to a dust-adhesive roller, and the dust-adhesive roller is located in the middle of each group of support columns. Behind each group of shafts, the upper shaft is fixedly connected to a double-ring pulley, and the lower shaft is fixedly connected to a second pulley. The double-ring pulley and the second pulley are connected by belts for transmission. The double-ring pulley on the left side is connected to the double-ring pulley on the right side for transmission. The lower right side shaft is fixedly connected to a first pulley in front.

[0008] The present invention further describes that a motor is fixedly connected to the base plate, the motor is located at the front of the housing, and a gear three is fixedly connected to the output end of the motor. The gear three is connected to a gear two, and the gear two is connected to a gear one.

[0009] This utility model further illustrates that the gear two and the gear one are both fixedly connected to the pulley three on the same side. The pulley three below is connected to the pulley one by a belt. The pulley three is fixedly connected to the shaft two. The front of the shaft two passes through the front plate of the box and is connected to the rear plate of the box by a bearing. The shaft two is fixedly connected to the collector.

[0010] This utility model further illustrates that a release film is provided between each set of sticky rollers and the collector, the sticky rollers are in close contact with the release film, the collector and the release film have a certain distance, and grooves are provided on both sides of the box, with the release film placed in the grooves.

[0011] Compared with the prior art, the beneficial effects achieved by this utility model are as follows: By setting up a collector and an ionizer, the dust is adsorbed on the collector, and at the same time, the dust suction plate sucks the dust on the collector into the dust collection and recycling box assembly, which makes it convenient for operators to collect and clean the dust, and also ensures the product quality of the release film. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a utility model Figure 1 Enlarged view of a portion of region A in the middle; Figure 3 This is a rear view of the present invention; Figure 4 This is a side view of the present invention; Figure 5 This is a utility model Figure 4A magnified view of a portion of region B in the middle; Figure 6 This is a reverse sectional view of the present invention; Figure 7 This is a front sectional view of the present invention; Figure 8 This is a utility model Figure 7 A magnified view of a portion of region C in the middle; Figure 9 This is a utility model Figure 8 A magnified view of a portion of region D in the middle; In the diagram: 1. Base plate; 2. Motor; 3. Belt pulley one; 4. Support column; 5. Shaft one; 6. Dust-adhesive roller; 7. Release film; 8. Box body; 9. Gear one; 10. Gear two; 11. Groove; 12. Double ring belt pulley; 13. Dust collection box assembly; 14. Conveying pipe; 15. Belt pulley two; 16. Belt pulley three; 17. Gear three; 18. Dust collection plate; 19. Cylinder; 20. Collector; 21. Shaft two; 22. Ionizer; 23. Perforated plate. Detailed Implementation

[0013] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0014] Please see Figure 1-9 The present invention provides a technical solution: a double-sided dust removal device for release film production, including a base plate 1, and a box 8 fixedly connected to the center of the base plate 1, the box 8 being a hollow box.

[0015] Four support columns 4 are fixedly connected to the base plate 1, with two columns in front and two in the back forming a group. Each group is symmetrically arranged. Each support column 4 has two shafts 5 connected to the upper and lower bearings. The shafts 5 pass through the support column 4 to the outside. Each group of shafts 5 is fixedly connected to a dust roller 6, which is located in the middle of each group of support columns 4. Behind each group of shafts 5, the upper shaft is fixedly connected to a double ring pulley 12, and the lower shaft is fixedly connected to a pulley 15. The double ring pulleys 12 and 15 are driven by belts. The left and right double ring pulleys 12 are driven by belts. The lower right shaft 5 is fixedly connected to a pulley 3 in front.

[0016] Motor 2 is fixedly connected to the base plate 1. Motor 2 is located in front of the housing 8. Gear 317 is fixedly connected to the output end of motor 2. Gear 317 is connected to gear 210. Gear 210 is connected to gear 19.

[0017] Gear 2 10 and gear 1 9 are both fixedly connected to pulley 3 16 on the same side. The lower pulley 3 16 is connected to pulley 1 3 by a belt. Pulley 3 16 is fixedly connected to shaft 21. Shaft 21 passes through the front plate of box 8 and is connected to the rear plate of box 8 by a bearing. Shaft 21 is fixedly connected to collector 20, and collector 20 is located inside box 8.

[0018] Release film 7 is provided between each set of dust sticking roller 6 and collector 20. The dust sticking roller 6 is in close contact with the release film 7. The collector 20 and the release film 7 have a certain distance. Grooves 11 are provided on both sides of the box body 8, and the release film 7 is placed in the grooves 11.

[0019] An ionizer 22 and a dust collection plate 18 are installed inside the housing 8. The ionizer 22 is located at the rear left side of the housing 8.

[0020] It should be added that the ionizer 22 and collector 20 are existing technologies. The ionizer 22 and collector 20 are usually two core components in an electrostatic dust removal or air purification system. The ionizer 22 first causes airborne particles (such as dust and pollen) to carry a positive or negative charge through high-voltage corona discharge. Subsequently, these charged particles enter the collector 20 area with the airflow. The collector 20 has a strong electric field with the opposite polarity to the particles, thus attracting and capturing these particles like a magnet, ultimately achieving the purpose of efficient air purification.

[0021] There are two sets of suction plates 18. The bottom of the suction plate 18 is fixedly connected to the perforated plate 23. The suction plates 18 are symmetrically arranged inside the box 8, and the perforated plate 23 is close to the collector 20. Two cylinders 19 are symmetrically arranged on both sides of the suction plate 18. The cylinders 19 are fixedly connected to the front and rear plates of the box 8. One side of the suction plate 18 is fixedly connected to the conveying pipe 14. The conveying pipe 14 passes through the rear plate of the box 8. The other end of the conveying pipe 14 is fixedly connected to the dust collection box assembly 13. The dust collection box assembly 13 is located outside the box 8 and is fixedly connected to the bottom plate 1.

[0022] The dust collection bin assembly 13 includes a vacuum cleaner and a dust collection bin, which facilitates centralized dust disposal by the operator. It should be noted that the vacuum cleaner is existing technology and will not be described in detail.

[0023] Working principle: When it is necessary to remove dust from both sides of the release film 7, start the motor 2. The motor 2 drives the gear 3 17 to rotate. The gear 3 17 drives the gear 2 10 to rotate. The rotation of the gear 2 10 drives the gear 1 9 to rotate. The rotation of the gear 2 10 and the gear 1 9 drives the pulley 3 16 to rotate. The rotation of the pulley 3 16 drives the shaft 2 21 to rotate. The rotation of the shaft 2 21 drives the collector 20 to rotate.

[0024] Simultaneously, a positive power supply is connected to the collector 20, and a negative power supply is connected to the ionizer 22. During operation, due to electromagnetic forces, dust will adhere to the collector 20. As the collector 20 rotates, the dust suction plate 18, which is in close contact with the collector 20, begins to work. The vacuum cleaner in the dust collection and recovery box assembly 13 provides suction to suck up the dust on the collector 20. The dust enters the dust suction plate 18 through the perforated plate 23, then through the conveying pipe 14, and finally enters the dust collection box in the dust collection and recovery box assembly 13. The operator only needs to collect and process the dust in the dust collection box of the dust collection and recovery box assembly 13.

[0025] Since the lower pulley 3 16 is connected to the belt of pulley 1 3, the rotation of the pulley drives the rotation of pulley 1 3. The rotation of pulley 1 3 drives the rotation of pulley 2 15 on the same side. The rotation of pulley 2 15 on the same side drives the rotation of double ring pulley 12 on the same side. The rotation of double ring pulley 12 on the same side drives the double ring pulley 12 connected to the belt on the other side. The rotation of double ring pulley 12 on the other side drives the corresponding pulley 2 15 to rotate. The rotation of double ring pulley 12, pulley 2 15 and pulley drives the rotation of shaft 1 5. The rotation of shaft 1 5 drives the rotation of the dust roller 6. Because the belt conveying direction is the same, the release film 7 runs in one direction.

[0026] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A double-sided dust removal device for release film production, comprising a base plate (1), characterized in that: The box (8) is fixedly connected to the center position of the base plate (1), and the box (8) is a hollow box; An ionizer (22), a collector (20), and a dust collection plate (18) are installed inside the housing (8). The ionizer (22) is located at the left rear of the housing (8). There are two sets of suction plates (18). The suction plates (18) are fixedly connected to the perforated plate (23) below. The suction plates (18) are symmetrically arranged inside the box (8), and the perforated plate (23) is close to the collector (20). Two cylinders (19) are symmetrically arranged on both sides of the suction plates (18). The cylinders (19) are fixedly connected to the front and rear plates of the box (8). One side of the suction plates (18) is fixedly connected to the conveying pipe (14). The conveying pipe (14) passes through the rear plate of the box (8). The other end of the conveying pipe (14) is fixedly connected to the dust collection box assembly (13).

2. The double-sided dust removal device for release film production according to claim 1, characterized in that: The dust collection bin assembly (13) is located outside the box body (8) and is fixedly connected to the base plate (1). The dust collection bin assembly (13) includes a vacuum cleaner and a dust collection bin.

3. The double-sided dust removal device for release film production according to claim 2, characterized in that: Four support columns (4) are fixedly connected to the base plate (1), with two columns in front and two in the back as a group. Each group is symmetrically arranged. Each support column (4) is connected to two shafts (5) with bearings on the upper and lower sides. The shafts (5) pass through the support column (4) to the outside. Each shaft (5) is fixedly connected to a dust roller (6), and the dust roller (6) is located in the middle of each support column (4). A double ring pulley (12) is fixedly connected to the upper rear of each shaft (5), and a pulley (15) is fixedly connected to the lower rear of the shaft (5). The double ring pulley (12) and pulley (15) are driven by belt. The double ring pulley (12) on the left side is driven by belt, and the double ring pulley (12) on the right side is driven by belt. The shaft (5) on the lower right side is fixedly connected to a pulley (3) in front.

4. A double-sided dust removal device for release film production according to claim 3, characterized in that: The base plate (1) is fixedly connected to the motor (2), which is located in front of the housing (8). The output end of the motor (2) is fixedly connected to the gear three (17), the gear three (17) is connected to the gear two (10), and the gear two (10) is connected to the gear one (9).

5. A double-sided dust removal device for release film production according to claim 4, characterized in that: Gear 2 (10) and Gear 1 (9) are both fixedly connected to pulley 3 (16) on the same side. The pulley 3 (16) below is connected to pulley 1 (3) by belt. The pulley 3 (16) is fixedly connected to shaft 2 (21). The front of shaft 2 (21) passes through the front plate of the box (8) and is connected to the rear plate bearing of the box (8). Shaft 2 (21) is fixedly connected to collector (20).

6. A double-sided dust removal device for release film production according to claim 5, characterized in that: A release film (7) is provided between each set of sticky rollers (6) and collectors (20). The sticky rollers (6) are in close contact with the release film (7). The collectors (20) and the release film (7) have a certain distance between them. Grooves (11) are provided on both sides of the box (8). The release film (7) is placed in the grooves (11).

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