Static electricity removing device for thin film material preparation
By designing a film electrostatic removal device with a motor, pulley and adjustment device, the damage caused by uneven pulling force during the electrostatic removal process is solved, and the dose is appropriate by adjusting the spraying device, achieving efficient and uniform electrostatic removal effect.
Patent Information
- Application Number
- CN202421529024.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-07-01
AI Technical Summary
During the electrostatic removal process, existing films are prone to tear due to excessive pulling force, or bubbles or wrinkles due to excessive pulling force. At the same time, when spraying the electrostatic remover, it may not be completely sprayed due to different film widths or excessive doses may lead to waste.
An electrostatic removal device for preparative film materials was designed, and the film was pulled by a motor and the pulley and the rotary rod were driven to rotate and pull the film, and the electrostatic removal agent was sprayed through the spray box. The device also includes an adjusting rod and a telescopic tube, which can adjust the range and amount of sprayed agent according to the film width.
A uniform film pull is achieved, avoiding tear, bubbles and wrinkles, while ensuring uniform spraying of electrostatic remover, avoiding waste caused by different film widths.
Smart Images
Figure CN222928553U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of thin film material processing, in particular to an electrostatic removal device for preparing thin film materials. Background Technique
[0002] After the current thin films are prepared, due to the friction, peeling, extrusion, induction, etc. between the thin films, different types of charges are stored on the surface area of the thin films. When the accumulation of such charges reaches a certain level, electrostatic adsorption and discharge phenomena will occur. The accumulation and discharge of static charges will have a great impact and damage on industrial production. Such as the adhesion of objects, electrostatic breakdown, electric shock to the human body, or explosion. Therefore, during the process of collecting and releasing thin films, it is necessary to remove static electricity from the thin films to prevent processing interference or damage.
[0003] When the existing thin films are subjected to static electricity removal treatment, it is usually manual to wind the thin films. During the process of winding the thin films, the pulling force may be too large, resulting in tearing of the thin films, or the pulling force may be too small, resulting in bubbles or wrinkles; and when the existing thin films are treated for static electricity, electrostatic removers are often sprayed. During the spraying process, due to different widths of the thin films, they cannot be completely sprayed or too much dosage is wasted. In view of this, in response to this technical problem, this application proposes an electrostatic removal device for preparing thin film materials. Content of the Utility Model
[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose an electrostatic removal device for preparing thin film materials, aiming to improve the situation that the pulling force during manual winding of the thin films is too large, resulting in tearing of the thin films, or the pulling force is too small, resulting in bubbles or wrinkles, and the situation that during the spraying process, due to different widths of the thin films, they cannot be completely sprayed or too much dosage is wasted.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] An electrostatic removal device for preparing a thin film material, comprising a bottom plate. On the left and right sides of the rear side of the top of the bottom plate, there are fixed connection plates. At the top of the rear sides of the two fixed connection plates, there is a connection shell connected through a transmission component. At the rear of the left connection shell, there is a fixed connection motor. On the left and right sides of the front side of the top of the bottom plate, there are slots. The two slots are connected with a disassembly plate through a fixing component. At the top of the rear side of the disassembly plate, there is a rotating rod. The front top of the fixed connection plate is rotationally connected to the rear end of the rotating rod. In the middle of the top side of the bottom plate, there are two fixed connection conveying rollers. In the middle of the top side of the bottom plate, there is a fixed connection spraying medicine box. On the front and rear sides of the spraying medicine box, there are two adjusting rods threadedly connected. On the adjacent sides of the front and rear adjusting rods, there are multiple connection pipes connected through an adjusting component. On the outer walls of the adjacent sides of the upper and lower connection pipes, there is a gear pipe rotationally connected. On the inner walls of the adjacent sides of the upper and lower connection pipes, there is a fixed connection upper water separation plate. On the inner walls of the separated sides of the upper and lower gear pipes, there is a fixed connection lower water separation plate. In front of the spraying medicine box, there is a fixed connection medicine box. On the upper and lower sides of the inner wall of the spraying medicine box, there is a medicine conveying pipe. The front sides of the two medicine conveying pipes are fixedly connected to the output end of the medicine box. The output ends of the two medicine conveying pipes are fixedly connected to the right side of the connection pipe. On the upper and lower sides of the inner wall of the spraying medicine box, there is a fixed connection rack. The outer walls of the gear pipes are meshed and connected to the right side of the rack.
[0007] Further, the transmission component includes two belt pulleys rotatably connected to the inner walls of the two connection shells. The two belt pulleys are connected by a belt strip. The front sides of the two belt strips are fixedly connected to the rear end of the rotating rod.
[0008] Further, the rear side of the left belt pulley is fixedly connected to the driving end of the motor.
[0009] Further, the fixing component includes two sliders fixedly connected to the bottoms of the two disassembly plates. The bottoms of the sliders are inserted into the slots. On the front bottom sides of the disassembly plates, there is a sliding connection plug block. The plug block is inserted into the slot.
[0010] Further, the adjusting component includes four telescopic pipes rotatably connected to the outer walls of the adjacent sides of the upper and lower adjusting rods. On the outer walls of the adjacent sides of the two telescopic pipes, there is a sliding connection sliding pipe. The adjacent sides of the two sliding pipes are fixedly connected to the top end of the outer wall of the connection pipe. Inside the telescopic pipe, there is a spring.
[0011] Further, one end of the spring is fixedly connected to the right side of the inner wall of the telescopic pipe, and the other end of the telescopic pipe is fixedly connected to the outer wall of the connection pipe.
[0012] Further, on the right side of the top of the bottom plate, there is a collection groove. On the front side of the right side of the collection groove, there is a fixed connection discharge pipe. At the bottom side of the discharge pipe, there is a collection box.
[0013] Furthermore, sealing strips are provided on the sides where the lower water-proof plates on the upper and lower sides are separated from each other, and adjusting nozzles are provided on the sides where the gear pipes on the upper and lower sides are close to each other.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, the motor drives the second pulley on the left side to rotate, driving the rotating rod on the left side to rotate and release the film. The connecting shell on the right side and the second pulley on the right side are driven to rotate through the belt strip, pulling the film through the spraying tank and starting the reagent tank to spray the electrostatic remover on the film. This makes the pulling force of the wound film uniform, preventing the film from being torn due to excessive pulling force or having bubbles or wrinkles due to too small pulling force.
[0016] 2. In the utility model, by turning the adjusting rod according to the width of the film to squeeze the telescopic tube, the distance between the connecting tubes is adjusted; because the connecting tubes adjust the distance through displacement to adjust the range of the sprayed reagent. The gear tube rotates on the rack as the connecting tube displaces, driving the lower water-proof plate to rotate. Since both the upper water-proof plate and the lower water-proof plate are semi-circular, the rotation of the lower water-proof plate causes the angle between the upper water-proof plate and the lower water-proof plate to become smaller or larger, resulting in a change in the water output and achieving the effect of adjusting the size of the sprayed water volume. Thus, the situation where the film cannot be fully sprayed or there is waste due to too much dosage because of different film widths will not occur. Description of the Drawings
[0017] Figure 1 is a three-dimensional view of an electrostatic removal device for preparing film materials proposed by the utility model;
[0018] Figure 2 is a schematic diagram of the transmission component of an electrostatic removal device for preparing film materials proposed by the utility model;
[0019] Figure 3 is a schematic diagram of the slider of an electrostatic removal device for preparing film materials proposed by the utility model;
[0020] Figure 4 is a schematic diagram of the rack of an electrostatic removal device for preparing film materials proposed by the utility model;
[0021] Figure 5 is a schematic diagram of the lower water-proof plate of an electrostatic removal device for preparing film materials proposed by the utility model.
[0022] Legend Explanation:
[0023] 1. Bottom plate; 2. Fixed plate; 3. Demountable plate; 4. Connecting shell; 5. Motor; 6. Rotating rod; 7. Pulley; 8. Belt; 9. Conveyor roller; 10. Spraying medicine box; 11. Medicine agent box; 12. Discharge pipe; 13. Insert block; 14. Slide block; 15. Adjusting rod; 16. Medicine conveying pipe; 17. Rack; 18. Gear pipe; 19. Connecting pipe; 20. Slide pipe; 21. Spring; 22. Telescopic pipe; 23. Upper water isolation plate; 24. Lower water isolation plate. Detailed implementation manners
[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0025] Refer to Figures 1-5, An embodiment provided by the present utility model: An electrostatic removal device for preparing thin film materials, including a bottom plate 1. On the left and right sides of the rear side of the top of the bottom plate 1, fixing plates 2 are fixedly connected. At the top rear sides of the two fixing plates 2, connection shells 4 are connected through transmission components. At the rear side of the left connection shell 4, a motor 5 is fixedly connected, the fixed connection shell 4 and the motor 5; on the left and right sides of the front side of the top of the bottom plate 1, slots are opened. The two slots are connected with disassembly plates 3 through fixing components, so that the disassembly plates 3 can be disassembled for placing and removing thin films; at the top rear side of the disassembly plate 3, a rotating rod 6 is provided. The front top side of the fixing plate 2 is rotatably connected to the rear end of the rotating rod 6, and the thin film can be wound by rotation; in the middle of the top side of the bottom plate 1, two conveying rollers 9 are fixedly connected to support the thin film during conveying; in the middle of the top side of the bottom plate 1, a medicine spraying box 10 is fixedly connected. On the front and rear sides of the medicine spraying box 10, two adjusting rods 15 are threadedly connected to adjust the distance between the connecting pipes 19; on the adjacent sides of the front and rear adjusting rods 15, a plurality of connecting pipes 19 are connected through adjusting components. On the outer walls of the adjacent sides of the upper and lower connecting pipes 19, gear pipes 18 are rotatably connected. The liquid medicine is conveyed from the connecting pipes 19 into the gear pipes 18 for spraying; on the inner walls of the adjacent sides of the upper and lower connecting pipes 19, upper water isolation plates 23 are fixedly connected. On the inner walls of the separated sides of the upper and lower gear pipes 18, lower water isolation plates 24 are fixedly connected. By changing the angle between the upper water isolation plate 23 and the lower water isolation plate 24 to become smaller or larger, the water output changes to achieve the effect of adjusting the size of the spraying water volume; at the front side of the medicine spraying box 10, a medicine tank 11 is fixedly connected to store and convey the medicine; on the upper and lower sides of the inner wall of the medicine spraying box 10, medicine conveying pipes 16 are provided. The front sides of the two medicine conveying pipes 16 are fixedly connected to the output ends of the medicine tank 11, and the output ends of the two medicine conveying pipes 16 are fixedly connected to the right sides of the connecting pipes 19. The medicine is conveyed from the medicine spraying box 10 to the connecting pipes 19 by the medicine conveying pipes 16; on the upper and lower sides of the inner wall of the medicine spraying box 10, racks 17 are fixedly connected. The outer walls of the gear pipes 18 are meshed with the right sides of the racks 17. When the distance between the connecting pipes 19 changes, the gear pipes 18 are driven to rotate.
[0026] The transmission component includes two belt pulleys 7 rotatably connected to the inner walls of the two connection shells 4. Between the two belt pulleys 7, a belt strip 8 is connected. The front sides of the two belt strips 8 are fixedly connected to the rear end of the rotating rod 6. The motor 5 drives the left second belt pulley 7 to rotate, driving the left rotating rod 6 to rotate and release the thin film. Through the belt strip 8, the right connection shell 4 and the right second belt pulley 7 are driven to rotate, pulling the thin film for winding;
[0027] The fixing component includes two sliders 14 fixedly connected to the bottoms of the two disassembly plates 3. The bottoms of the sliders 14 are inserted into the slots. The front bottom sides of the disassembly plates 3 are both slidably connected with insertion blocks 13, and the insertion blocks 13 are inserted into the slots. Lift the left insertion block 13 upward to pull the left insertion block 13 out of the slot, then grasp the left disassembly plate 3 and drive the slider 14 to be pulled out of the slot to place the film on the left roller 6. Then grasp the left disassembly plate 3 and insert the slider 14 back into the slot, so that the disassembly plate 3 can be disassembled for placing and removing the film;
[0028] The adjusting component includes four telescopic tubes 22 rotatably connected to the outer walls of the adjacent sides of the upper and lower adjusting rollers 15. The outer walls of the adjacent sides of the two telescopic tubes 22 are both slidably connected with sliding tubes 20. The adjacent sides of the two sliding tubes 20 are both fixedly connected to the top end of the outer wall of the connecting tube 19. A spring 21 is arranged inside the telescopic tube 22. Twist the adjusting roller 15 according to the width of the film to squeeze the telescopic tube 22 and adjust the distance between the connecting tubes 19; because the connecting tube 19 adjusts the distance by displacement, the gear tube 18 rotates on the rack 17 as the connecting tube 19 displaces, driving the lower water baffle 24 to rotate. Since both the upper water baffle 23 and the lower water baffle 24 are semi-circular, the rotation of the lower water baffle 24 makes the angle between the upper water baffle 23 and the lower water baffle 24 become smaller or larger, resulting in a change in the water output to achieve the effect of adjusting the size of the spraying water volume. The rear side of the left pulley 7 is fixedly connected to the driving end of the motor 5. One end of the spring 21 is fixedly connected to the right side inner wall of the telescopic tube 22, and the other end of the telescopic tube 22 is fixedly connected to the outer wall of the connecting tube 19. A collection groove is opened on the top right side of the bottom plate 1. A discharge pipe 12 is fixedly connected to the front right side of the collection groove. A collection box is arranged at the bottom side of the discharge pipe 12 to collect the dripping medicament. Sealing strips are arranged on the separated sides of the upper and lower lower water baffles 24 to prevent water seepage; adjusting nozzles are arranged on the adjacent sides of the upper and lower gear tubes 18, with different spraying gears.
[0029] Working principle: First, lift the left plug 13 upward to pull the left plug 13 out of the slot, then grasp the left disassembly plate 3 to drive the slider 14 out of the slot and place the film on the left rotating roller 6. Then, grasp the left disassembly plate 3 to insert the slider 14 back into the slot, and pass the film through the conveying roller 9 and the medicine spraying tank 10 and roll it onto the right rotating roller 6. Twist the adjusting rod 15 according to the width of the film to squeeze the telescopic tube 22 and adjust the distance between the connecting tubes 19. Since the connecting tubes 19 adjust the distance through displacement, the gear tube 18 rotates on the rack 17 as the connecting tubes 19 displace, driving the lower water separation plate 24 to rotate. Since both the upper water separation plate 23 and the lower water separation plate 24 are semi-circular, the rotation of the lower water separation plate 24 causes the angle between the upper water separation plate 23 and the lower water separation plate 24 to become smaller or larger, resulting in a change in the water output and achieving the effect of adjusting the size of the sprayed water volume. Start the motor 5, the motor 5 drives the second pulley 7 on the left to rotate, driving the left rotating roller 6 to rotate and release the film. The film is pulled through the medicine spraying tank 10 by the belt 8, driving the connecting shell 4 on the right and the second pulley 7 on the right to rotate, and the static electricity remover is sprayed on the film by starting the medicine tank 11. When all the film is sprayed, lift the right plug 13 upward to pull the right plug 13 out of the slot, then grasp the right disassembly plate 3 to drive the slider 14 out of the slot and take out the film.
[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A static electricity removal device for preparing thin film materials, comprising a bottom plate (1), characterized in that: The left and right sides of the rear side of the top of the bottom plate (1) are fixedly connected with fixed plates (2), the tops of the rear sides of the two fixed plates (2) are connected with connecting shells (4) through transmission components, and the rear side of the left connecting shell (4) is fixedly connected with a motor (5). The left and right sides of the front side of the top of the bottom plate (1) are provided with slots, and the two slots are connected with disassembly plates (3) through fixed components. A rotating rod (6) is arranged at the top of the rear side of the disassembly plate (3), and the top of the front side of the fixed plate (2) is rotatably connected to the rear end of the rotating rod (6). Two conveying rollers (9) are fixedly connected to the middle of the top side of the bottom plate (1), and a spray box (10) is fixedly connected to the middle of the top side of the bottom plate (1). The front and rear sides of the spray box (10) are both threadedly connected with two adjusting rods (15), and the close sides of the adjusting rods (15) on the front and rear sides are connected through the adjusting components. There are a plurality of connecting pipes (19), the outer walls of the connecting pipes (19) on the upper and lower sides close to each other are rotatably connected to a gear pipe (18), the inner walls of the connecting pipes (19) on the upper and lower sides close to each other are fixedly connected to an upper baffle (23), and the inner walls of the gear pipes (18) on the upper and lower sides separated from each other are fixedly connected to a lower baffle (24), the front side of the spray box (10) is fixedly connected to a medicine box (11), the upper and lower sides of the inner wall of the spray box (10) are provided with drug delivery pipes (16), the front sides of the two drug delivery pipes (16) are fixedly connected to the output end of the medicine box (11), and the output ends of the two drug delivery pipes (16) are fixedly connected to the right side of the connecting pipe (19), the upper and lower sides of the inner wall of the spray box (10) are fixedly connected to a rack (17), and the outer wall of the gear pipe (18) is meshedly connected to the right side of the rack (17).
2. The static electricity removal device for preparing thin film materials according to claim 1, characterized in that: The transmission assembly comprises two pulleys (7) rotatably connected to the inner walls of the two connecting shells (4); the two pulleys (7) are connected via a belt strip (8); the front sides of the two belt strips (8) are fixedly connected to the rear end of the rotating roller (6).
3. The static electricity removal device for preparing thin film materials according to claim 2, characterized in that: The rear side of the belt pulley (7) on the left side is fixedly connected to the driving end of the motor (5).
4. The static electricity removal device for preparing thin film materials according to claim 1, characterized in that: The fixing assembly comprises two sliders (14) fixedly connected to the bottoms of the two disassembly plates (3), the bottoms of the sliders (14) being plugged into slots, and the bottoms of the front sides of the disassembly plates (3) being slidably connected with plug blocks (13), the plug blocks (13) being plugged into slots.
5. The static electricity removal device for preparing thin film materials according to claim 1, characterized in that: The adjustment assembly comprises four telescopic tubes (22) rotatably connected to the outer walls of the upper and lower adjustment rods (15) on the adjacent sides, the outer walls of the two telescopic tubes (22) on the adjacent sides are both slidably connected to a slide tube (20), the adjacent sides of the two slide tubes (20) are both fixedly connected to the top of the outer wall of the connecting tube (19), and a spring (21) is arranged inside the telescopic tube (22).
6. The static electricity removal device for preparing thin film materials according to claim 5, characterized in that: One end of the spring (21) is fixedly connected to the right side of the inner wall of the telescopic tube (22), and the other end of the telescopic tube (22) is fixedly connected to the outer wall of the connecting tube (19).
7. The static electricity removal device for preparing thin film materials according to claim 1, characterized in that: A collecting trough is provided on the right side of the top of the bottom plate (1), a discharge pipe (12) is fixedly connected to the front side of the right side of the collecting trough, and a collecting box is provided on the bottom side of the discharge pipe (12).
8. The static electricity removal device for preparing thin film materials according to claim 1, characterized in that: The lower water-blocking plates (24) on the upper and lower sides are both provided with sealing strips on the sides away from each other, and the gear tubes (18) on the upper and lower sides are provided with regulating nozzles on the sides close to each other.