Thin film static electricity eliminating device for thin film production

Abstract

The utility model provides a film static electricity eliminating device for film production, which relates to the technical field of static electricity eliminating devices and comprises a workbench, and two shells are fixedly mounted at the top of the workbench. When the static electricity eliminating device is used and the static electricity eliminating device needs to be damaged, firstly, the limiting rod movably inserted in the limiting groove is taken out under the action of a worker, and then the wedge-shaped block moves upwards under the action of the compression spring and drives the fixed shaft to move upwards, so that the circular shaft is driven to move towards the middle, and the static electricity eliminating device is damaged. According to the structure and the method, the shell and the fixing block are not fixed any more, then the fixing block is taken out from the interior of the embedding groove under the action of a worker, so that the static electricity eliminator is disassembled, the static electricity eliminator can be quickly disassembled and assembled through the structure and the method, the maintenance and replacement efficiency of the static electricity eliminator is improved, and the practicability is high. And the film production efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of static electricity elimination devices, in particular to a film static electricity elimination device used in film production. Background Art

[0002] Film is a thin, soft, transparent sheet made of plastic, adhesive, rubber or other materials. The scientific explanation of film is: a two-dimensional material formed by the deposition of atoms, molecules or ions on the surface of a substrate, such as optical film, composite film, superconducting film, polyester film, nylon film, plastic film, etc. Film is widely used in electronics, machinery, printing and other industries.

[0003] In the prior art, static eliminators may be damaged during use due to current overload or aging of internal parts. Most static eliminators are fixed to production equipment by bolts, making it difficult to disassemble and install the static eliminator when damaged, which seriously affects the maintenance efficiency of the staff and reduces the efficiency of film production. Utility Model Content

[0004] The purpose of the utility model is to solve the problem of low maintenance efficiency during use of the above-mentioned equipment due to the inability to quickly disassemble the static elimination device, and thus propose a thin film static elimination device for film production.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a film static elimination device for film production, including a workbench, two outer shells are fixedly installed on the top of the workbench, the inner walls of the two outer shells are each provided with a group of embedding grooves, and fixed blocks are movably embedded between the inner walls of the two groups of the embedding grooves, and two static eliminators are fixedly installed between the outer walls of the two fixed blocks, two installation grooves are each provided on the top of the two fixed blocks, and a group of compression springs are each provided on the inner walls of the four installation grooves, and round shafts are each provided on the inner walls of the four groups of compression springs, and two insertion grooves are each provided on the top of the two fixed blocks, and fixed shafts are movably inserted on the inner walls of the four insertion grooves.

[0006] Preferably, the outer walls of the four fixed shafts are provided with limiting grooves, the inner walls of the four limiting grooves are movably inserted with limiting rods, and one side of the outer walls of the four fixed shafts is fixedly installed with a wedge block.

[0007] Preferably, two groups of support blocks are fixedly installed on the top of the workbench, and two groups of circular grooves are formed on the outer walls of the two groups of support blocks.

[0008] Preferably, auxiliary shafts are movably inserted between the inner surface walls of the four groups of circular grooves, and two telescopic rods are fixedly installed on the top of the workbench.

[0009] Preferably, the telescopic ends of the two telescopic rods are fixedly sleeved with mounting blocks, and the outer walls of the two mounting blocks are provided with movable grooves.

[0010] Preferably, a limiting shaft is movably inserted between the inner walls of the two movable grooves, two support plates are fixedly installed on the top of the workbench, the outer walls of the two support plates are each provided with a slot, and a winding wheel is movably inserted between the inner walls of the two slots.

[0011] Preferably, a first transmission wheel is fixedly sleeved on the outer wall of the winding wheel, a motor is fixedly installed on the top of the workbench, a second transmission wheel is fixedly sleeved on the output end of the motor, and a belt is movable sleeved between the outer walls of the first transmission wheel and the second transmission wheel.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] During use of the utility model, when the static eliminator needs to be damaged, the limiting rod movably inserted in the limiting groove is first taken out by the staff, and then the wedge block is moved upward by the compression spring to drive the fixed axis to move upward, thereby driving the circular axis to move in the middle, so that it no longer fixes the outer shell and the fixed block, and then the fixed block is taken out from the embedded groove by the staff, so that the static eliminator is disassembled. The above structure and method can quickly disassemble and install the static eliminator, thereby improving the efficiency of repair and replacement of the static eliminator, and then improving the efficiency of film production.

[0014] During use of the utility model, when the static electricity of the film is eliminated after the production is completed, the film can be stably transported by the auxiliary shaft, and the mounting block and the limit shaft can be driven up and down by the telescopic rod, so that the tension of the film can be adjusted to achieve a better static electricity elimination effect. Then, the second transmission wheel is driven to rotate by the motor, and the winding wheel is driven to rotate by the belt and the first transmission wheel, so that the static electricity-eliminating film can be rolled up and stored. The above structure and method can adjust the tension of the film, thereby improving the static electricity elimination effect of the film, and making it more convenient to roll up and store the film. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a main structural stereogram of a film static elimination device for film production;

[0016] Figure 2 The utility model provides a main structural split diagram of a film static elimination device for film production;

[0017] Figure 3 This is an enlarged view of the structure A in a film static elimination device for film production proposed by the utility model;

[0018] Figure 4 The utility model provides a disassembled diagram of the main structural part of a thin film static elimination device for thin film production.

[0019] Legend:

[0020] 1. Workbench; 2. Support block; 3. Round groove; 4. Auxiliary shaft; 5. Housing; 6. Embedded groove; 7. Fixed block; 8. Static eliminator; 9. Mounting groove; 10. Compression spring; 11. Round shaft; 12. Insertion groove; 13. Fixed shaft; 14. Limiting groove; 15. Limiting rod; 16. Wedge block; 17. Telescopic rod; 18. Mounting block; 19. Movable groove; 20. Limiting shaft; 21. Support plate; 22. Notch; 23. Winding wheel; 24. First transmission wheel; 25. Motor; 26. Second transmission wheel; 27. Belt. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a film static elimination device for film production, including a workbench 1, two shells 5 are fixedly installed on the top of the workbench 1, the inner surface walls of the two shells 5 are each provided with a group of embedding grooves 6, a fixed block 7 is movably embedded between the inner surface walls of the two groups of embedding grooves 6, two static eliminators 8 are fixedly installed between the outer surface walls of the two fixed blocks 7, two installation grooves 9 are each provided on the top of the two fixed blocks 7, a group of compression springs 10 are each provided on the inner surface walls of the four installation grooves 9, a round shaft 11 is each provided on the inner surface walls of the four groups of compression springs 10, two insertion grooves 12 are each provided on the top of the two fixed blocks 7, fixed shafts 13 are movably inserted into the inner surface walls of the four insertion grooves 12, limiting grooves 14 are each provided on the outer surface walls of the four limiting grooves 14, limiting rods 15 are movably inserted into the inner surface walls of the four limiting grooves 14, and wedge blocks 16 are fixedly installed on one side of the outer wall of the four fixed shafts 13.

[0024] The effect achieved by the entire embodiment 1 is that when the static eliminator needs to be damaged, the limiting rod 15 movably inserted in the limiting groove 14 is first taken out by the staff, and then the wedge block 16 is moved upward by the action of the compression spring 10 and drives the fixed shaft 13 to move upward, thereby driving the circular shaft 11 to move toward the middle, so that it no longer fixes the outer shell 5 and the fixed block 7, and then the fixed block 7 is taken out from the embedded groove 6 by the staff, so that the static eliminator 8 is disassembled. The above structure and method can quickly disassemble and install the static eliminator, thereby improving the efficiency of maintenance and replacement of the static eliminator, and then improving the efficiency of film production.

[0025] Embodiment 2, as Figure 2-Figure 4 As shown, two groups of support blocks 2 are fixedly installed on the top of the workbench 1, and the outer walls of the two groups of support blocks 2 are each provided with two groups of circular grooves 3, and auxiliary shafts 4 are movably inserted between the inner walls of the four groups of circular grooves 3, and two telescopic rods 17 are fixedly installed on the top of the workbench 1, and the telescopic ends of the two telescopic rods 17 are fixedly sleeved with mounting blocks 18, and the outer walls of the two mounting blocks 18 are each provided with movable grooves 19, and a limiting shaft 20 is movably inserted between the inner walls of the two movable grooves 19, and two support plates 21 are fixedly installed on the top of the workbench 1, and the outer walls of the two support plates 21 are each provided with notches 22, and a winding wheel 23 is movably inserted between the inner walls of the two notches 22, and the outer wall of the winding wheel 23 is fixedly sleeved with a first transmission wheel 24, and a motor 25 is fixedly installed on the top of the workbench 1, and the output end of the motor 25 is fixedly sleeved with a second transmission wheel 26, and a belt 27 is movably sleeved between the outer walls of the first transmission wheel 24 and the second transmission wheel 26.

[0026] The effect achieved by the entire embodiment 2 is that when the film is subjected to static elimination after production, the film can first be stably transported under the action of the auxiliary shaft 4, and the mounting block 18 and the limit shaft 20 can be driven up and down by the action of the telescopic rod 17, so that the tension of the film can be adjusted to achieve a better static elimination effect, and then the second transmission wheel 26 can be driven to rotate under the action of the motor 25, and the winding wheel 23 can be driven to rotate under the action of the belt 27 and the first transmission wheel 24, so that the static-eliminated film can be rolled up and stored. The above structure and method can be used to adjust the tension of the film, thereby improving the static elimination effect of the film, and making it more convenient to roll up and store the film.

[0027] Working principle: When the film is subjected to static elimination after production, the film can first be stably transported under the action of the auxiliary shaft 4, and the mounting block 18 and the limiting shaft 20 can be driven up and down by the action of the telescopic rod 17, so as to adjust the tension of the film to make it more effective in static elimination, and then the second transmission wheel 26 is driven to rotate by the action of the motor 25, and the winding wheel 23 can be driven to rotate by the action of the belt 27 and the first transmission wheel 24, so as to wind up and store the static-eliminating film. When the static elimination device is damaged during long-term use, the limiting rod 15 movably inserted in the limiting groove 14 is first taken out by the staff, and then the wedge block 16 is moved upward by the action of the compression spring 10 and drives the fixed shaft 13 to move upward, thereby driving the round shaft 11 to move toward the middle, so that it no longer fixes the outer shell 5 and the fixed block 7, and then the fixed block 7 is taken out from the embedded groove 6 by the staff, so that the static eliminator 8 is disassembled and repaired.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A film static eliminator for film production, characterized in that: The workbench (1) comprises a workbench (1), wherein two outer shells (5) are fixedly mounted on the top of the workbench (1), the inner surface walls of the two outer shells (5) are each provided with a group of embedding grooves (6), a fixed block (7) is movably embedded between the inner surface walls of the two groups of embedding grooves (6), two static eliminators (8) are fixedly mounted between the outer surface walls of the two fixed blocks (7), two installation grooves (9) are each provided on the top of the two fixed blocks (7), a group of compression springs (10) are each provided on the inner surface walls of the four installation grooves (9), a round shaft (11) is each provided on the inner surface walls of the four groups of compression springs (10), two insertion grooves (12) are each provided on the top of the two fixed blocks (7), and a fixed shaft (13) is movably inserted into the inner surface walls of the four insertion grooves (12).

2. The film static eliminator for film production according to claim 1, characterized in that: The outer walls of the four fixed shafts (13) are each provided with a limiting groove (14), the inner walls of the four limiting grooves (14) are each movably inserted with a limiting rod (15), and a wedge block (16) is fixedly mounted on one side of the outer wall of the four fixed shafts (13).

3. The film static eliminator for film production according to claim 1, characterized in that: Two groups of support blocks (2) are fixedly mounted on the top of the workbench (1), and two groups of circular grooves (3) are provided on the outer walls of the two groups of support blocks (2).

4. The film static eliminator for film production according to claim 3, characterized in that: Auxiliary shafts (4) are movably inserted between the inner surface walls of the four groups of circular grooves (3), and two telescopic rods (17) are fixedly installed on the top of the workbench (1).

5. The film static eliminator for film production according to claim 4, characterized in that: The telescopic ends of the two telescopic rods (17) are both fixedly sleeved with mounting blocks (18), and the outer walls of the two mounting blocks (18) are both provided with movable grooves (19).

6. A film static eliminator for film production according to claim 5, characterized in that: A limit shaft (20) is movably inserted between the inner walls of the two movable grooves (19); two support plates (21) are fixedly mounted on the top of the workbench (1); the outer walls of the two support plates (21) are each provided with a notch (22); and a winding wheel (23) is movably inserted between the inner walls of the two notches (22).

7. A film static eliminator for film production according to claim 6, characterized in that: A first transmission wheel (24) is fixedly sleeved on the outer wall of the winding wheel (23); a motor (25) is fixedly mounted on the top of the workbench (1); a second transmission wheel (26) is fixedly sleeved on the output end of the motor (25); and a belt (27) is movably sleeved between the outer walls of the first transmission wheel (24) and the second transmission wheel (26).

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