Anti-static device for synthetic leather production
By designing an anti-static device for the support frame and worm gear transmission system, the problem of cumbersome adjustment of traditional devices was solved, enabling rapid adaptation and efficient static electricity removal for synthetic leather production lines, thereby improving production safety and finished product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-03-20
AI Technical Summary
In traditional synthetic leather production, the static eliminator cannot be flexibly adjusted, making adjustments cumbersome and inefficient when production line parameters change, thus affecting the static removal effect.
An antistatic device comprising a first support frame and a second support frame was designed. Through a sliding connecting rod and a bolt structure, combined with a worm gear transmission system, the conductive rope can be flexibly adjusted to adapt to different production line specifications, and the stability is enhanced by a counterweight component.
It enables rapid adaptation to synthetic leather production lines of different specifications, ensures effective removal of static electricity, is easy to operate, improves static removal efficiency and equipment stability, and guarantees the quality of finished synthetic leather products.
Smart Images
Figure CN224021913U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to artificial leather production technical field especially synthetic leather production is with anti -static device. BACKGROUND
[0002] In the synthetic leather production process, the generation of static electricity is a common problem, mainly due to the comprehensive influence of material characteristics, production process and environmental factors, static electricity not only can influence the surface quality of synthetic leather, also can lead to the operation difficulty in the production process, and even cause the security hidden danger, in addition to static electricity treatment becomes the key link in the synthetic leather production, the traditional static electricity removal device cannot be adjusted according to the production line height in actual production process, when the production line height, material width and other parameters change, the adjustment process is tedious and inefficient, will influence the efficiency of removing the static electricity on the surface of synthetic leather material.
[0003] In view of the above problem, a synthetic leather production anti-static device is developed. UTILITY MODEL CONTENTS
[0004] In order to overcome the shortcoming that the traditional static electricity removal device cannot be adjusted according to the production line height in actual production process, when the production line height, material width and other parameters change, the adjustment process is tedious and inefficient, will influence the efficiency of removing the static electricity on the surface of synthetic leather material, the utility model provides a synthetic leather production anti-static device.
[0005] The technical implementation scheme of the utility model is: a synthetic leather production anti-static device, first support frame is included, the second support frame is placed on the right side of first support frame, first connecting rod is slidably connected on first support frame, second connecting rod is slidably connected on second support frame, first connecting rod and second connecting rod are slidably connected, first support frame upper part is movably connected with first clamping bolt, first clamping bolt and first connecting rod are slidably connected, second clamping bolt is slidably connected on second support frame, spring is connected between clamping bolt and second support frame, second clamping bolt is also slidably connected on first connecting rod, spring is also connected between second clamping bolt and first connecting rod, second clamping bolt and second connecting rod are slidably connected, connecting piece is connected on first connecting rod, connecting piece is also connected on second connecting rod, left side connecting piece is rotatably connected with worm, left side connecting piece is also rotatably connected with worm wheel, worm and worm wheel are engaged, winding device is connected on worm wheel, roller is rotatably connected on the lower part of connecting piece, the electrically conductive rope is wound between roller and winding device, clamp is arranged on electrically conductive rope, extension rope is connected on clamp.
[0006] Preferably, the first support frame and the second support frame are provided with a counterweight assembly, which can make the device more stable.
[0007] Preferably, the first clamping bolt is provided with an anti-skid block.
[0008] Preferably, the second clamping bolt is provided with a force assisting block.
[0009] Preferably, the lower part of the second clamping bolt is in a slope structure.
[0010] Preferably, the worm is provided with anti-skid lines.
[0011] By adopting the above technical scheme, the utility model has the following advantages:
[0012] The utility model discloses through the flexible adjustment first support frame and second support frame's interval, height and the length of conductive rope and extension rope, can quickly adapt to different specifications synthetic leather production line, ensure static electricity effectively removes, and the operation is simple and stable, can accurate locking and adapt to different height demand, counterweight assembly is favorable to enhancing the overall stability of device, ensures production safety, promotes static electricity efficiency, simplifies the operation process, is applicable to a variety of production environment, effectively guarantees synthetic leather product quality. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.
[0014] Figure 2 It is the partial section three-dimensional structure schematic diagram of the utility model.
[0015] Figure 3 It is the first partial three-dimensional structure schematic diagram of the utility model.
[0016] Figure 4 It is the second partial three-dimensional structure schematic diagram of the utility model.
[0017] In the above drawing, 1: first support frame, 2: second support frame, 3: first connecting rod, 4: first clamping bolt, 5: second connecting rod, 6: second clamping bolt, 7: spring, 8: connecting piece, 9: worm, 10: worm wheel, 11: wire winder, 12: conductive rope, 13: idler, 14: extension rope, 15: clamp, 16: counterweight assembly. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model will be described in further detail below in combination with the drawings. Only this declaration, the up, down, left, right, front, back, inside, outside and other orientation words appearing in the text or about to appear of the utility model, only take the drawings of the utility model as the benchmark, it is not the specific limitation of the utility model.
[0019] A kind of synthetic leather production is prevented static electricity device, as shown in Figures 1-4 First support frame 1 right side is placed with second support frame 2, first support frame 1 is slidably connected with first connecting rod 3, second support frame 2 is slidably connected with second connecting rod 5, first connecting rod 3 is slidably connected with second connecting rod 5, first support frame 1 upper part is movably connected with first clavus 4, first clavus 4 is equipped with antiskid block, first clavus 4 is slidably connected with first connecting rod 3, second support frame 2 is slidably connected with second clavus 6, spring 7 is connected between clavus and second support frame 2, first connecting rod 3 is also slidably connected with second clavus 6, spring 7 is also connected between second clavus 6 and first connecting rod 3, second clavus 6 is slidably connected with second connecting rod 5, second clavus 6 is all equipped with booster block, second clavus 6 lower part is all inclined plane structure, first connecting rod 3 is connected with connecting piece 8, second connecting rod 5 is also connected with connecting piece 8, left connecting piece 8 is rotatably connected with worm 9, worm 9 is equipped with antiskid line, left connecting piece 8 is also rotatably connected with worm wheel 10, worm 9 is engaged with worm wheel 10, worm wheel 10 is connected with wire winder 11, connecting piece 8 lower part is rotatably connected with gyro wheel 13, gyro wheel 13 is connected with wire winder 11 between, and is wound with conducting rope 12, conducting rope 12 is provided with clamp 15, clamp 15 is all connected with extension rope 14, first support frame 1 and second support frame 2 lower part are all equipped with counterweight assembly 16, can make the device more stable.
[0020] It should be noted that synthetic leather is a material that simulates the appearance and performance of natural leather. During the production of synthetic leather, the surface of the synthetic leather may have static electricity due to factors such as material properties and production processes, which may affect the quality of the finished product. Therefore, the synthetic leather needs to be treated to remove static electricity. First, according to the specifications of the production line, adjust the first support frame 1 and the second support frame 2 to the appropriate distance. Since the specifications of the synthetic leather material are different, the length of the conductive rope 12 needs to be adjusted according to the actual situation, and the number of extension ropes 14 needs to be adjusted in time. When the distance between the two connecting pieces 8 needs to be extended, slide the first connecting rod 3 to the left. The inclined surface structure at the lower part of the second bolt 6 makes it easier for the first connecting rod 3 to slide to the left. At the same time, the adjacent spring 7 is compressed. Until the first connecting rod 3 is slid to the appropriate position, the spring 7 will move downward to reset, thereby driving the adjacent second bolt 6 to reset downward, thereby locking the first connecting rod 3 and the second connecting rod 5. During the movement of the first connecting rod 3, the worm 9 needs to be rotated to drive the worm wheel 10 to rotate, thereby driving the wire winder 11 to rotate, so that the conductive rope 12 adapts to the distance between the two connecting pieces 8, and the number of clamps 15 and extension ropes 14 is adjusted according to the actual needs, in order to achieve good static electricity removal effect. When the distance between the two connecting pieces 8 needs to be shortened, pull the second bolt 6 on the upper side upward, so that the spring 7 is compressed, and then slide the first connecting rod 3 to the right. Until the first connecting rod 3 is slid to the appropriate position, then place the device on both sides of the synthetic leather production line, so that the first connecting rod 3 and the second connecting rod 5 are perpendicular to the production line. Then adjust the height of the first connecting rod 3 and the second connecting rod 5 according to the height of the synthetic leather on the production line. Rotate the first bolt 4 by 90 degrees, so that the first bolt 4 can slide on the first connecting rod 3. Then pull the first bolt 4 outward, so that the first support frame 1 and the first connecting rod 3 are unlocked. Then push the second connecting rod 5 upward, so that the spring 7 is compressed. Until the second connecting rod 5 and the first connecting rod 3 are adjusted to the appropriate height, at this time the spring 7 resets, which drives the adjacent second bolt 6 to move backward, thereby causing the second support frame 2 and the second connecting rod 5 to be locked again. Then push the first bolt 4 backward and rotate the first bolt 4 by 90 degrees, so that the first support frame 1 and the first connecting rod 3 are locked again, and the lower part of the extension rope 14 contacts the synthetic leather. Static electricity will be transported to the first connecting rod 3, the second connecting rod 5, the first support frame 1 and the second support frame 2 through the extension rope 14 and the conductive rope 12. The first support frame 1 and the second support frame 2 are in contact with the ground, thereby removing the static electricity on the synthetic leather, thereby ensuring that the synthetic leather is not affected by static electricity. This adjustment method can quickly adjust the height of the extension rope 14 according to the height of the synthetic leather production line, making the static electricity removal operation simpler. The counterweight assembly 16 can enhance the overall weight of the device, preventing the device from being knocked over accidentally, which is beneficial to enhancing the overall stability of the device.
[0021] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through the disclosure that various changes or modifications can be made to the utility model without departing from the principles and spirit of the utility model defined in the claims. Therefore, the detailed description of the embodiments of the disclosure is only used for explanation, not for limiting the utility model, and the protection range is defined by the content of the claims.
Claims
1. An antistatic device for synthetic leather production, characterized in that: The system includes a first support frame (1), a second support frame (2) placed on the right side of the first support frame (1), a first connecting rod (3) slidably connected to the first support frame (1), a second connecting rod (5) slidably connected to the second support frame (2), the first connecting rod (3) and the second connecting rod (5) being slidably connected, a first latch (4) movably connected to the upper part of the first support frame (1), the first latch (4) being slidably connected to the first connecting rod (3), a second latch (6) slidably connected to the second support frame (2), a spring (7) connecting the latch and the second support frame (2), and a second latch (6) also slidably connected to the first connecting rod (3), the second latch (6) being connected to the first connecting rod (3)... A spring (7) is also connected between them. The second latch (6) is slidably connected to the second connecting rod (5). A connector (8) is connected to the first connecting rod (3). A connector (8) is also connected to the second connecting rod (5). A worm (9) is rotatably connected to the connector (8) on the left side. A worm wheel (10) is also rotatably connected to the connector (8) on the left side. The worm (9) meshes with the worm wheel (10). A winder (11) is connected to the worm wheel (10). A roller (13) is rotatably connected to the lower part of the connector (8). A conductive rope (12) is wound between the roller (13) and the winder (11). A clip (15) is provided on the conductive rope (12). An extension rope (14) is connected to each clip (15).
2. An antistatic device for synthetic leather production according to claim 1, characterized in that: It also includes a counterweight assembly (16), which is provided at the lower part of both the first support frame (1) and the second support frame (2), making the device more stable.
3. An antistatic device for synthetic leather production according to claim 2, characterized in that: The first latch (4) is equipped with an anti-slip block.
4. An antistatic device for synthetic leather production according to claim 1, characterized in that: Each of the second latches (6) is equipped with a booster block.
5. An antistatic device for synthetic leather production according to claim 1, characterized in that: The lower part of the second clasp (6) is a sloping structure.
6. An antistatic device for synthetic leather production according to claim 1, characterized in that: The worm (9) is provided with anti-slip texture.