Winding device for cable processing
By designing the combination of main gear disc, bobbin, slider, slider and traction rope, the cable damage caused by the lack of elasticity and toughness of the cable fixing device is solved, and the orderly storage and stable winding of the cable is achieved to meet the needs of cables of different diameters.
Patent Information
- Application Number
- CN202422237803.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-12
AI Technical Summary
The existing cable fixing devices lack elasticity and toughness during cable processing, resulting in the cable being easily damaged or even broken, and it is difficult to avoid messy knots.
A winding device including a main gear disc, a bobbin, a chute, a slider, a pulling spring and a traction rope is designed. Through the coordination of the main gear disc and a sub-gear, the orderly storage of the cable is achieved, and the spacing of the swivel is adjusted through the chute and a slider, and the synchronous rotation of the cable is restrained by the spring and the traction rope to ensure that the cable is not loose.
The orderly storage of cables is achieved, disordered and disordered, adapt to cables of different diameters, protect the cable from damage, and maintain the stability of the winding when pulled.
Smart Images
Figure CN223133728U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable processing equipment, in particular to a winding device for cable processing. Background Art
[0002] During the production and manufacturing process of wire and cable, in order to facilitate the use and transportation of wire and cable and avoid the wire and cable from being tangled and knotted, it is necessary to wind the cable conveyed by the wire conveyor. Therefore, a corresponding cable fixing device is required to fix the cable. Most of the existing cable fixing devices use cable clamps, which are directly fixed on the electrical automation equipment with nails or double-sided tape. Such a fixing method makes the cable have no corresponding elasticity and toughness, and it is too easy to be damaged when the cable is pulled later, and even break seriously. Content of the Utility Model
[0003] Based on this, in view of the above problems, it is necessary to provide a winding device for cable processing, which can flexibly carry out winding processing to avoid subsequent cable from being tangled and knotted.
[0004] A winding device for cable processing includes a box body and a cover plate detachably connected to the box body. The cover plate is provided with a wire inlet groove and a wire outlet groove, which are respectively located on opposite sides of the box body. A rotatable main gear disc is installed in the box body. A first winding shaft and a second winding shaft are installed on the main gear disc. The first winding shaft and the second winding shaft are symmetrically distributed about the center of the main gear disc. A first sub-gear for driving the main gear disc to rotate is installed in the box body. A knob is installed on the cover plate, and a first connecting rod is installed on the side surface of the knob. The first connecting rod passes through the cover plate and is connected to the midline of the first sub-gear.
[0005] As a preferred solution, two first sliding grooves are opened on the main gear disc, and the two first sliding grooves are respectively located below the first winding shaft and the second winding shaft. A first sliding block is installed below the first winding shaft, and a second sliding block is installed below the second winding shaft. The first sliding block and the second sliding block are both slidably connected to the first sliding groove.
[0006] As a preferred solution, a tension spring is arranged inside the box body. One end of the tension spring is installed on the inner wall of the box body, and the other end of the tension spring is installed with a positioning plate. The back of the main gear disk is fixedly connected with a second gear. A rack belt meshing with the second gear is arranged inside the box body. A second positioning wheel is installed on each of the upper and lower sides of the box body. A first traction rope is connected above the rack belt, and a second traction rope is connected below the rack belt. The first traction rope passes through the second positioning wheel above the inside of the box body and is then connected to the positioning plate. A wire outlet hole is opened at the bottom of the box body. The second traction rope passes through the second positioning wheel below the inside of the box body and then passes through the wire outlet hole and extends out of the box body.
[0007] As a preferred solution, three tension springs are provided, and the three tension springs are located at the gap between the positioning plate and the inner wall of the box body.
[0008] As a preferred solution, a grip is installed at one end of the second traction rope passing through the wire outlet hole.
[0009] As a preferred solution, a rotatable first positioning wheel and a second positioning wheel are installed on the inner wall of the box body. The first positioning wheel and the second positioning wheel cooperate to press the rack belt tightly against the surface of the second gear meshing therewith.
[0010] The beneficial effects of the present utility model are as follows:
[0011] First, through the cooperation of the main gear disk and the first auxiliary gear, the first winding shaft and the second winding shaft are driven to wind the too-long cable, realizing the orderly storage of the cable so as to prevent the cable from being disorderly.
[0012] Second, two first sliding grooves are provided on the main gear disk to displace the two winding shafts, changing the distance between the first winding shaft and the second winding shaft, thereby changing the minimum diameter of the cable winding. Since the diameters of the cables themselves are different, it can adapt to different minimum diameters, and changing the minimum diameter of the winding can better adapt to the winding of the cable and ensure that the cable itself will not be damaged.
[0013] Third, the designed spring pulls the rack belt connected by the first traction rope to move upward, so that the second gear drives the main gear disk to rotate counterclockwise synchronously, thereby restricting the clockwise rotation of the main gear disk and ensuring that the cable will not be loose after winding. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic diagram of the overall structure;
[0015] Figure 2 is a schematic diagram of the front structure inside the box body;
[0016] Figure 3 is a schematic diagram of the back structure inside the box body;
[0017] Icons: 1. Box body; 101. Outgoing wire groove; 102. Incoming wire groove; 103. Outgoing wire hole; 2. Cover plate; 3. Knob; 4. Cable; 5. First winding shaft; 6. First slider; 7. Second winding shaft; 8. Second slider; 9. Main gear disk; 901. First chute; 10. First sub-gear; 11. First connecting rod; 12. Rack belt; 13. First positioning wheel; 14. Second positioning wheel; 15. Second gear; 16. Positioning plate; 17. Tension spring; 18. First traction rope; 19. Second traction rope; 20. Grip. Detailed implementation manners
[0018] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will describe the detailed implementation manners of the present utility model in conjunction with the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can be implemented in many other ways different from those described herein. Those skilled in the art can make similar improvements without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.
[0019] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation manner.
[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used herein in the description of the present utility model are only for the purpose of describing specific implementation manners and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.
[0021] As Figures 1 - 3 shown,
[0022] As an optional embodiment,
[0023] A winding device for cable processing, comprising a box body 1 and a cover plate 2 detachably connected to the box body 1. The cover plate 2 is provided with a wire inlet groove 102 and a wire outlet groove 101. The wire inlet groove 102 and the wire outlet groove 101 are respectively located on opposite sides of the box body 1. A rotatable main gear disk 9 is installed in the box body 1. A first winding shaft 5 and a second winding shaft 7 are installed on the main gear disk 9. The first winding shaft 5 and the second winding shaft 7 are symmetrically distributed about the center of the main gear disk 9. A first sub-gear 10 for driving the main gear disk 9 to rotate is installed in the box body 1. A knob 3 is installed on the cover plate 2. A first connecting rod 11 is installed on the side surface of the knob 3. The first connecting rod 11 passes through the cover plate 2 and is connected to the midline of the first sub-gear 10.
[0024] Specifically, the cable is inserted inside the box body 1. In order to facilitate the insertion of the cable, the cover plate 2 is installed on the box body 1 in a detachable manner. The cover plate 2 is fixed inside the box body 1 through the cooperation of bolts and nuts. Subsequently, the bolts and nuts can be disassembled, and then the cover plate 2 can be opened to quickly install the internal structure of the box body 1. The cover plate 2 is provided with a wire inlet groove 102 and a wire outlet groove 101 for the cable 4 to enter and exit. Subsequently, the cable 4 passes through the wire inlet groove 102 and then successively passes through the second winding shaft 7 and the first winding shaft 5, and then passes out through the wire outlet groove 101. Subsequently, by rotating the main gear disk 9, the first winding shaft 5 and the second winding shaft 7 rotate following the main gear disk 9, and the cable 4 is continuously wound around the two winding shafts. During this process, the two ends of the cable 4 in the wire inlet and outlet grooves 101 can be synchronously moved towards the center of the main gear disk 9 to achieve high-efficiency storage of the cable 4. In order to facilitate the rotation of the main gear disk 9, a first sub-gear 10 is installed, and the first sub-gear 10 meshes with the main gear disk 9. The knob 3 can drive the first sub-gear 10 to rotate, and only by manually rotating the knob 3 can the orderly storage of the cable 4 be realized to prevent the cable 4 from being disorderly.
[0025] Such as Figure 2As shown in the figure, two first sliding grooves 901 are provided on the main gear disc 9. The two first sliding grooves 901 are respectively located below the first winding shaft 5 and the second winding shaft 7. A first sliding block 6 is installed below the first winding shaft 5, and a second sliding block 8 is installed below the second winding shaft 7. Both the first sliding block 6 and the second sliding block 8 are slidably connected to the first sliding groove 901. The provided first sliding groove 901 can provide for the corresponding sliding block to slide inside it to change the position of the winding shaft placed on the sliding block. Among them, one first sliding groove 901 is provided at each of the upper and lower ends on the same side of the main gear disc 9. The two sliding blocks are the first sliding block 6 and the second sliding block 8 respectively. The first winding shaft 5 is fixedly connected to the first sliding block 6, and the second winding shaft 7 is fixedly connected to the second sliding block 8. Each sliding block can be fastened in the corresponding sliding groove by a fastener to ensure that after the sliding block slides to the corresponding position, it can be locked in time at this position to prevent further movement. In this case, the distance between the first winding shaft 5 and the second winding shaft 7 can be changed, thereby changing the minimum diameter of the winding of the cable 4. Since the diameter of the cable 4 itself is different, therefore, the minimum diameter that can be adapted is also different. Changing the minimum diameter of the winding will better adapt to the winding of the cable 4 and ensure that the cable 4 itself will not be damaged.
[0026] As Figure 3 shown, a tension spring 17 is arranged inside the box body 1. One end of the tension spring 17 is installed on the inner wall of the box body 1, and the other end of the tension spring 17 is installed with a positioning plate 16. A second gear 15 is fixedly connected to the back of the main gear disc 9. A rack belt 12 meshing with the second gear 15 is arranged inside the box body 1. A second positioning wheel 14 is installed on each of the upper and lower sides of the box body 1. A first traction rope 18 is connected above the rack belt 12, and a second traction rope 19 is connected below the rack belt 12. The first traction rope 18 passes through the second positioning wheel 14 above the inside of the box body 1 and then is connected to the positioning plate 16. An outlet hole 103 is provided at the bottom of the box body 1. The second traction rope 19 passes through the second positioning wheel 14 below the inside of the box body 1 and then passes through the outlet hole 103 and exits to the outside of the box body 1.
[0027] The designed spring pulls the rack belt 12 connected to the first traction rope 18 to move upward, causing the second gear 15 to drive the main gear disc 9 to rotate counterclockwise synchronously, thereby restricting the clockwise rotation of the main gear disc 9. In addition, when actively winding and storing the cable 4, the first traction rope 18 can be pulled to make the rack belt 12 connected to the second traction rope 19 move downward until a part of the rack belt 12 disengages from the engagement with the second gear 15. Then, rotate the knob 3, and the knob 3 drives the first auxiliary gear 10 to rotate through the first connecting rod 11, and then the first auxiliary gear 10 drives the main gear disc 9 to rotate. Subsequently, the first and second winding shafts 7 on the main gear disc 9 wind the cable 4; when the cable 4 outside the subsequent box body 1 is pulled, the main gear disc 9 can still rotate, drive the rack belt 12 to move downward and disengage from the engagement with the second gear 15. When the force generated by pulling the cable 4 is eliminated, then the spring resets to pull the rack belt 12 upward and move it to the engagement state with the second gear 15, which can restrict the rotation of the main gear disc 9 connected to the second gear 15, further ensuring that the cable 4 will not loosen after winding.
[0028] As Figure 3 shown, there are three tension springs 17, and the three tension springs 17 are located at the gap between the positioning plate 16 and the inner wall of the box body 1. The three springs can improve the traction force on the positioning plate 16 and have more stable force.
[0029] As Figure 1 shown, a grip 20 is installed at one end of the second traction rope 19 passing through the wire outlet hole 103. The installed grip 20 can facilitate the manual rotation of the first auxiliary gear 10.
[0030] As Figure 3 shown, a rotatable first positioning wheel 13 and a second positioning wheel 14 are installed on the inner wall of the box body 1. The first positioning wheel 13 and the second positioning wheel 14 cooperate to press the rack belt 12 tightly against the surface of the second gear 15 engaged therewith, which can increase the contact area with the second positioning wheel and make it more convenient for the two to be in the engaged state without moving left and right.
[0031] The above-described embodiments only represent several implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.
Claims
1. A winding device for cable processing, characterized in that , comprising a box body (1) and a cover plate (2) detachably connected to the box body (1). A wire inlet groove (102) and a wire outlet groove (101) are formed in the cover plate (2). The wire inlet groove (102) and the wire outlet groove (101) are respectively located on opposite sides of the box body (1). A rotatable main gear disc (9) is installed in the box body (1). A first wire winding shaft (5) and a second wire winding shaft (7) are installed on the main gear disc (9). The first wire winding shaft (5) and the second wire winding shaft (7) are symmetrically distributed about the center of the main gear disc (9). A first sub-gear (10) for driving the main gear disc (9) to rotate is installed in the box body (1). A knob (3) is installed on the cover plate (2). A first connecting rod (11) is installed on the side surface of the knob (3). The first connecting rod (11) passes through the cover plate (2) and is connected to the midline of the first sub-gear (10).
2. The winding device for cable processing according to claim 1, characterized in that, Two first sliding grooves (901) are formed in the main gear disc (9). The two first sliding grooves (901) are respectively located below the first wire winding shaft (5) and the second wire winding shaft (7). A first sliding block (6) is installed below the first wire winding shaft (5). A second sliding block (8) is installed below the second wire winding shaft (7). The first sliding block (6) and the second sliding block (8) are both slidably connected to the first sliding groove (901).
3. A winding device for cable processing according to claim 1, characterized in that, A tension spring (17) is arranged inside the box body (1). One end of the tension spring (17) is installed on the inner wall of the box body (1). The other end of the tension spring (17) is installed with a positioning plate (16). A second gear (15) is fixedly connected to the back of the main gear disc (9). A rack belt (12) meshing with the second gear (15) is arranged inside the box body (1). Two second positioning wheels (14) are installed on the upper and lower sides of the box body (1) respectively. A first traction rope (18) is connected above the rack belt (12). A second traction rope (19) is connected below the rack belt (12). The first traction rope (18) passes through the second positioning wheel (14) inside the upper part of the box body (1) and is connected to the positioning plate (16). A wire outlet hole (103) is formed in the bottom of the box body (1). The second traction rope (19) passes through the second positioning wheel (14) inside the lower part of the box body (1) and passes out of the box body (1) through the wire outlet hole (103).
4. A winding device for cable processing according to claim 3, characterized in that, Three tension springs (17) are provided, and the three tension springs (17) are located at the gap between the positioning plate (16) and the inner wall of the box body (1).
5. A winding device for cable processing according to claim 3, characterized in that, A grip (20) is installed at one end of the second traction rope (19) passing out of the wire outlet hole (103).
6. The winding device for cable processing according to claim 3, characterized in that, A rotatable first positioning wheel (13) and a second positioning wheel (14) are installed on the inner wall of the box body (1). The first positioning wheel (13) and the second positioning wheel (14) cooperate to press the rack belt (12) tightly against the surface of the second gear (15) meshing therewith.