Warping static elimination device

Abstract

The utility model discloses a warping static electricity eliminating device, and particularly relates to the technical field of warping, the warping static electricity eliminating device comprises a table body, a warp collecting mechanism is arranged at one end of the top side of the table body, and a warp guiding mechanism is arranged at the other end of the top side of the table body; and the two supporting frames are symmetrically arranged on the two sides of the top of the table body, movable frames capable of moving are arranged on the inner sides of the two supporting frames, and connecting shafts are rotationally connected to the positions, close to the lower portions of the movable frames, of the inner sides of the supporting frames through bearings. By arranging the supporting frame, the movable frames, the connecting shafts, the fixed arms, the clamping seats and other structures, the movable frames can be driven to move left and right back and forth, then the movable frames can drive the clamping seats to swing left and right through the connecting shafts and the fixed arms, and under the synchronous movement of the two sets of movable frames, the fixed arms and the clamping seats, the ion wind bar can be driven to continuously swing left and right back and forth. Therefore, the ion airflow can be uniformly sprayed to the warp in a large range, and the static elimination effect is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of warping technology, specifically to a warping static elimination device. Background Technology

[0002] Warping is the process of winding a certain number of warp yarns parallel to each other on a warp beam or weaving beam according to a specified length and width. Warped warp yarns are used for sizing and threading. Warping requires that each warp yarn has equal tension, is evenly distributed on the warp beam or weaving beam, and that the colored yarns are arranged in accordance with the process specifications.

[0003] Currently, during the warping process, static electricity is generated by friction between the yarn and the warp or weaving beam, which hinders yarn winding and finishing. Existing static elimination devices mostly use ionizers to generate an ionized airflow that blows onto the warp yarn, neutralizing the charge on objects passing through its ion radiation zone. When an object's surface carries a negative charge, it attracts positive charges within the radiation zone; conversely, when an object's surface carries a positive charge, it attracts negative charges, thus neutralizing the static electricity on the object's surface and achieving the purpose of eliminating static electricity. However, because the airflow direction of the ionizer is often fixed, the range of the ionized airflow is limited, significantly affecting the static elimination effect on the warp yarn. Utility Model Content

[0004] The purpose of this invention is to provide a static electricity elimination device for warping. By setting up a support frame, a movable frame, a connecting shaft, a fixed arm, and a card holder, the movable frame can be driven to move back and forth left and right. Then, the movable frame can drive the card holder to swing left and right through the connecting shaft and the fixed arm. With the synchronous movement of the two sets of movable frames, fixed arms, and card holders, the ion air bar can be driven to swing back and forth left and right continuously, so that the ion airflow can be sprayed evenly on the warp threads over a large area, which greatly improves the static electricity elimination effect and solves the above-mentioned shortcomings in the technology.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a warping static elimination device, comprising:

[0006] The platform has a yarn-gathering mechanism at one end of its top side and a yarn-guiding mechanism at the other end of its top side.

[0007] Two support frames are symmetrically arranged on both sides of the top of the platform. Each support frame has a movable frame on its inner side. A connecting shaft is rotatably connected to the lower part of the movable frame on the inner side of the support frame via a bearing. A transmission gear is fixed to one end of the connecting shaft, and a fixed arm is connected to the other end of the connecting shaft. An external toothed plate that meshes with the transmission gear is provided on the bottom side of the movable frame. A retaining seat is fixed to the bottom end of the fixed arm. An ion wind bar is installed between the two retaining seats near the upper part of the guide mechanism.

[0008] Preferably, the take-up mechanism includes a first fixed frame, the top of the first fixed frame is rotatably connected to a take-up shaft via a rotating shaft, and a first motor is fixed on one side of the first fixed frame, the output end of the first motor being connected to the take-up shaft.

[0009] Preferably, the guiding mechanism includes three sets of second fixed frames arranged in sequence, and the height of the middle second fixed frame is greater than the height of the other two second fixed frames. The top of the second fixed frame is rotatably connected to a rotating roller through a bearing, and multiple guide wheels are arranged in an array on the rotating roller.

[0010] Preferably, the inner sides of both support frames are rotatably connected to sector gears via rotating shafts within the movable frame. Both sides of the movable frame are provided with internal gear plates that mesh with the sector gears. A second motor is fixedly connected to the outer side of one of the support frames, and the output end of the second motor is connected to the sector gear.

[0011] Preferably, limit blocks are fixed at both ends of the inner side of the movable frame, and a limit groove matching the limit block is provided on the inner side of the support frame.

[0012] Preferably, both ends of the card holder are connected to threaded posts by threaded engagement, one end of the threaded post extending into the inside of the card holder is movably connected to a clamping ring by a bearing, and the other end of the threaded post is fixed with a fixing handle.

[0013] Preferably, a rubber pad is provided at the bottom end of the platform.

[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0015] By setting up a support frame, movable frame, connecting shaft, fixed arm and card seat, the movable frame can be driven to move back and forth. Then the movable frame can drive the card seat to swing left and right through the connecting shaft and fixed arm. With the synchronous movement of the two sets of movable frames, fixed arms and card seats, the ion wind bar can be driven to swing back and forth continuously, so that the ion airflow can be sprayed evenly on the warp in a large area, which greatly improves the static elimination effect.

[0016] By setting clamping rings, threaded posts, and fixing handles on the card holder, the two clamping rings can be controlled to move closer or further apart to clamp and fix the ion air bar or to release it, thus facilitating the disassembly and maintenance of the ion air bar and resulting in better performance. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the connection structure between the winding shaft and the rotating roller of this utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the support frame, movable frame, and card seat of this utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the card holder of this utility model;

[0022] Figure 5 This is a schematic diagram of the separation structure of the support frame and the movable frame of this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Platform body; 2. First fixed frame; 3. Rewind shaft; 4. First motor; 5. Second fixed frame; 6. Rotary roller; 7. Guide wheel; 8. Support frame; 9. Ionizing air bar; 10. Movable frame; 11. Sector gear; 12. Internal gear plate; 13. External gear plate; 14. Connecting shaft; 15. Transmission gear; 16. Fixed arm; 17. Limiting groove; 18. Limiting block; 19. Card seat; 20. Threaded column; 21. Fixed handle; 22. Clamping ring; 23. Second motor. Detailed Implementation

[0025] This utility model provides, for example Figures 1-5 The electrostatic elimination device for warping shown includes:

[0026] Platform 1, with a receiving mechanism at one end of the top side of platform 1 and a guiding mechanism at the other end of the top side of platform 1.

[0027] The winding mechanism includes a first fixed frame 2, the top of the first fixed frame 2 is rotatably connected to a take-up shaft 3 via a rotating shaft, and a first motor 4 is fixed on one side of the first fixed frame 2, the output end of the first motor 4 is connected to the take-up shaft 3.

[0028] The guiding mechanism includes three sets of second fixed frames 5 arranged in sequence, with the height of the middle second fixed frame 5 being greater than the height of the other two second fixed frames 5. The top of the second fixed frame 5 is rotatably connected to a rotating roller 6 via a bearing, and multiple guide wheels 7 are arranged in an array on the rotating roller 6.

[0029] In use, the warp threads can be wound sequentially onto three sets of guide rollers 7 arranged at different heights and connected to the take-up shaft 3. The take-up shaft 3 is driven to rotate by the first motor 4, which can then take up the warp threads, thus enabling the warping operation to be completed quickly.

[0030] Two support frames 8 are symmetrically arranged on both sides of the top of the platform 1. Each support frame 8 has a movable frame 10 on its inner side. A connecting shaft 14 is rotatably connected to the lower part of the movable frame 10 on the inner side of the support frame 8 via a bearing. A transmission gear 15 is fixed to one end of the connecting shaft 14, and a fixed arm 16 is connected to the other end. An external gear plate 13 meshing with the transmission gear 15 is provided on the bottom side of the movable frame 10. A retainer 19 is fixed to the bottom end of the fixed arm 16. An ionizer 9 is installed between the two retainers 19, near the upper part of the guide mechanism. Therefore, one end of the ionizer 9 can be electrically connected to a high-voltage generator via a wire.

[0031] The inner sides of the two support frames 8 are located inside the movable frame 10 and are rotatably connected to the sector gears 11 via a rotating shaft. The inner sides of the movable frame 10 are provided with internal gear plates 12 that mesh with the sector gears 11. A second motor 23 is fixedly connected to the outer side of one of the support frames 8, and the output end of the second motor 23 is connected to the sector gears 11.

[0032] The second motor 23 drives the sector gear 11 to rotate, which in turn drives the meshing internal gear plate 12 to move. With the alternating meshing of the upper and lower sets of internal gear plates 12, the movable frame 10 can be driven to move back and forth. Then, the movable frame 10 can drive the transmission gear 15 to deflect left and right through the external gear plate 13, so that the transmission gear 15 drives the card seat 19 to swing left and right through the fixed arm 16. With the synchronous movement of the two sets of movable frames 10, fixed arm 16 and card seat 19, the ion air bar 9 can be driven to swing back and forth continuously, so that the ion airflow can be sprayed evenly on the warp in a large area, which greatly improves the static electricity elimination effect.

[0033] Limiting blocks 18 are fixed at both ends of the inner side of the movable frame 10, and limiting grooves 17 matching the limiting blocks 18 are provided on the inner side of the support frame 8. Based on this, by setting the limiting blocks 18 and the limiting grooves 17, the movable frame 10 can drive the limiting blocks 18 to slide within the limiting grooves 17, thereby supporting and limiting the movable frame 10 and greatly ensuring the stability of the movable frame 10 when it moves.

[0034] Both ends of the card holder 19 are connected to threaded posts 20 by threaded engagement. One end of the threaded post 20 extending into the inside of the card holder 19 is movably connected to a clamping ring 22 via a bearing, and the other end of the threaded post 20 is fixed with a fixing handle 21.

[0035] By turning the fixing handle 21, the fixing handle 21 can drive the threaded column 20 to move on the card holder 19, and the threaded column 20 can drive the clamping ring 22 to move. Then, the two clamping rings 22 can be controlled to move closer or further apart to clamp and fix the ion air bar 9 or release the fixation, which facilitates the disassembly and maintenance of the ion air bar 9 and has a good effect.

[0036] A rubber pad is installed at the bottom of the platform 1. This rubber pad serves to reduce shock and prevent slippage.

[0037] 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.

[0038] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A static electricity elimination device for warping, characterized in that, include: Platform (1), with a receiving mechanism at one end of the top side of the platform (1) and a guiding mechanism at the other end of the top side of the platform (1); Two support frames (8) are symmetrically arranged on the top two sides of the platform (1), and each of the two support frames (8) has a movable frame (10) on its inner side. The inner side of the support frame (8) near the bottom of the movable frame (10) is rotatably connected to a connecting shaft (14) via a bearing. One end of the connecting shaft (14) is fixed with a transmission gear (15), and the other end of the connecting shaft (14) is connected with a fixed arm (16). The bottom side of the movable frame (10) is provided with an external toothed plate (13) that meshes with the transmission gear (15). The bottom end of the fixed arm (16) is fixed with a card seat (19). An ion wind bar (9) is installed between the two card seats (19) near the top of the guide mechanism.

2. The electrostatic elimination device for warping according to claim 1, characterized in that: The winding mechanism includes a first fixed frame (2), the top of the first fixed frame (2) is rotatably connected to a winding shaft (3) via a rotating shaft, and a first motor (4) is fixed on one side of the first fixed frame (2), the output end of the first motor (4) is connected to the winding shaft (3).

3. The electrostatic elimination device for warping according to claim 1, characterized in that: The guiding mechanism includes three sets of second fixed frames (5) arranged in sequence, and the height of the middle second fixed frame (5) is greater than the height of the other two second fixed frames (5). The top of the second fixed frame (5) is rotatably connected to a rotating roller (6) through a bearing, and multiple guide wheels (7) are arranged in an array on the rotating roller (6).

4. The electrostatic elimination device for warping according to claim 1, characterized in that: The inner sides of the two support frames (8) are located inside the movable frame (10) and are rotatably connected to the sector gear (11) via a rotating shaft. The inner sides of the movable frame (10) are provided with internal gear plates (12) that mesh with the sector gear (11). A second motor (23) is fixedly connected to the outer side of one of the support frames (8), and the output end of the second motor (23) is connected to the sector gear (11).

5. The electrostatic elimination device for warping according to claim 1, characterized in that: The inner ends of the movable frame (10) are fixed with limit blocks (18), and the inner side of the support frame (8) is provided with a limit groove (17) that matches the limit block (18).

6. The electrostatic elimination device for warping according to claim 1, characterized in that: Both ends of the card holder (19) are connected to threaded posts (20) by threaded engagement. One end of the threaded post (20) extending into the inside of the card holder (19) is movably connected to a clamping ring (22) via a bearing, and the other end of the threaded post (20) is fixed with a fixing handle (21).

7. The electrostatic elimination device for warping according to claim 1, characterized in that: A rubber pad is provided at the bottom of the platform (1).

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