CN220925928U - Coiling equipment is used in elastic cord processing - Google Patents
Coiling equipment is used in elastic cord processing Download PDFInfo
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- CN220925928U CN220925928U CN202322644875.2U CN202322644875U CN220925928U CN 220925928 U CN220925928 U CN 220925928U CN 202322644875 U CN202322644875 U CN 202322644875U CN 220925928 U CN220925928 U CN 220925928U
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- sliding
- permanent magnet
- electromagnet
- elastic cord
- chute
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- 238000004804 winding Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
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- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model provides a coiling device for processing elastic wires, which comprises two supporting seats, wherein a coiling wheel is rotationally connected between the two supporting seats, and one side of each supporting seat is connected with a tensioning mechanism; the tensioning mechanism comprises a connecting rod connected to one side surface of the supporting seat, a chute arranged on the connecting rod shell and a magnetic repulsion telescopic rod connected to the inside of the chute body; and a tensioning roller is connected between the two magnetic repulsion telescopic rods and is positioned at one end of the magnetic repulsion telescopic rods, which is far away from the supporting seat. According to the utility model, the force for pushing the stay bar can be increased along with the extension of the stay bar, so that the tension force of the tension roller on the stay bar to the elastic rope is maintained.
Description
Technical Field
The utility model mainly relates to the technical field of elastic thread processing, in particular to a winding device for elastic thread processing.
Background
The elastic thread is one kind of sewing thread, and in the elastic thread production processing procedure, winding equipment is required to be used for winding, and winding is an indispensable part of winding.
According to the winding device for elastic thread processing provided in the patent document with the application number of CN202121748584.2, the winding device for elastic thread processing comprises two connectors, six clamping grooves are provided on the surfaces of the connectors at equal intervals, a connecting plate is fixedly connected to one opposite side of the two connectors, and six pin shafts are fixedly connected to the surfaces of the connecting plate at equal intervals. In the use process, a user rotates the drive ring to rotate on the surface of the transfer disc through the transfer ring, when the drive ring rotates to enable the mounting groove to be communicated with the mounting through hole and the limit groove to be communicated with the limit through hole, the limit block and the support rod provide enough movement separation space, at the moment, the user pulls the support rod to enable the limit blocks at the two ends of the support rod to move in the same direction until the support rod is completely separated from the inside of the equipment, then the user takes out a new support rod to perform reverse operation and rotates the drive ring to reset the drive ring to limit the movement capacity of the support rod, and in the mounting and dismounting process, the support rod can be completed only through simple rotation and push-pull.
The installation and the dismantlement in-process of above-mentioned spiral device for elastic cord processing only need simple rotation and push-and-pull just can accomplish, but traditional spiral device for elastic cord processing often drive the tensioning roller through the spring at the spiral in-process and carry out tensioning, in this mode, along with the extension of spring, influences tensioning dynamics easily to influence the coiling effect.
Disclosure of utility model
The utility model mainly provides a coiling device for processing elastic wires, which is used for solving the technical problems in the background technology.
The technical scheme adopted for solving the technical problems is as follows:
A coiling device for elastic cord processing comprises two supporting seats, wherein a coiling wheel is rotationally connected between the two supporting seats, and one side of each supporting seat is connected with a tensioning mechanism;
The tensioning mechanism comprises a connecting rod connected to one side surface of the supporting seat, a chute arranged on the connecting rod shell and a magnetic repulsion telescopic rod connected to the inside of the chute body;
And a tensioning roller is connected between the two magnetic repulsion telescopic rods and is positioned at one end of the magnetic repulsion telescopic rods, which is far away from the supporting seat.
Further, the magnetic repulsion telescopic rod comprises an electromagnet connected in the chute groove body, a permanent magnet is arranged on one side of the electromagnet, a supporting rod is connected to one side surface of the permanent magnet, the permanent magnet is installed on a shell at one end of the connecting rod extending to the chute groove body, and the outer surface of the permanent magnet is in sliding connection with the chute groove body.
Further, the tensioning roller comprises a convex plate arranged at one end of the stay rod extending to the outside, and a roller body rotatably connected between the two convex plates through a rotating shaft.
Furthermore, a sliding rheostat is connected inside the chute groove body, a sliding sheet is connected to the shell of the sliding rheostat, and the sliding rheostat is connected with the electromagnet.
Further, two pushing sheets are connected to the outer surface of the supporting rod, and the two pushing sheets are symmetrically arranged by taking adjacent sliding sheets as central shafts.
Further, a connecting plate is connected to one side surface of the permanent magnet far away from the electromagnet, and balls are embedded into two side surfaces of the connecting plate.
Furthermore, guide grooves are formed in two sides of the groove body of the sliding groove and are used for enabling the balls to slide.
Compared with the prior art, the utility model has the beneficial effects that:
firstly, the tension force for pushing the stay bar can be increased along with the extension of the stay bar, so that the tension force of the tension roller on the stay bar to the elastic rope is maintained, and the tension force is specifically as follows: the support seat is used for supporting the winding wheel, the winding wheel rotates, the winding work of the elastic wire is performed, the permanent magnet is pushed by the magnetic repulsive force generated by the electromagnet, the supporting rod is driven by the permanent magnet, and the tensioning roller is pushed by the supporting rod, so that the elastic wire is pushed by the tensioning roller.
Secondly, the sliding rheostat changes the size of the current passing through the sliding piece on the sliding rheostat, and the sliding rheostat is connected with the electromagnet, so that the magnetic repulsive force generated by the electromagnet is changed, and when the permanent magnet is far away from the electromagnet, the magnetic repulsive force of the permanent magnet is increased, so that the thrust to the stay bar is kept along with the movement of the stay bar.
The utility model will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the tensioning mechanism of the present utility model;
Fig. 4 is a schematic structural view of the connecting rod of the present utility model.
In the figure: 10. a support base; 20. a reel; 30. a tensioning mechanism; 31. a connecting rod; 32. a chute; 321. a slide rheostat; 322. a sliding sheet; 323. a guide groove; 33. a magnetic repulsion telescopic rod; 331. an electromagnet; 332. a permanent magnet; 333. a brace rod; 334. a connecting plate; 335. a ball; 34. a tension roller; 341. a convex plate; 342. a roller body.
Detailed Description
In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, a winding device for processing elastic wires includes two supporting seats 10, a winding wheel 20 rotatably connected between the two supporting seats 10, and a tensioning mechanism 30 connected to one side of the two supporting seats 10;
The tensioning mechanism 30 comprises a connecting rod 31 connected to one side surface of the supporting seat 10, a chute 32 arranged on the shell of the connecting rod 31, and a magnetic repulsion telescopic rod 33 connected to the inside of the chute 32;
A tensioning roller 34 is connected between the two magnetic repulsion telescopic rods 33, and the tensioning roller 34 is located at one end, away from the supporting seat 10, of the magnetic repulsion telescopic rods 33.
Specifically, referring to fig. 1 and 2, the magnetic-repellent telescopic rod 33 includes an electromagnet 331 connected to the inside of the chute 32, a permanent magnet 332 is disposed on one side of the electromagnet 331, a supporting rod 333 is connected to a surface of one side of the permanent magnet 332, the permanent magnet 332 is mounted on a housing extending from the connecting rod 31 to one end inside the chute 32, and the outer surface of the permanent magnet 332 is slidably connected to the chute 32;
The tension roller 34 includes a convex plate 341 installed at one end of the stay 333 extending to the outside, and a roller body 342 rotatably connected between the two convex plates 341 through a rotation shaft;
A sliding rheostat 321 is connected inside the chute 32, a sliding sheet 322 is connected to the casing of the sliding rheostat 321, and the sliding rheostat 321 is connected with the electromagnet 331;
In this embodiment, the permanent magnet 332 is pushed by the magnetic repulsive force generated by the electromagnet 331, the stay 333 is driven by the permanent magnet 332, and the tension roller 34 is pushed by the stay 333 to push the elastic thread by the tension roller 34;
Further, the roller body 342 is supported by the convex plate 341, and the elastic thread is pushed by the roller body 342;
Further, the sliding rheostat 321 changes the magnitude of the current passing through by sliding the sliding piece 322 thereon, and the sliding rheostat 321 is connected with the electromagnet 331, so as to change the magnetic repulsive force generated by the electromagnet 331, so as to increase the magnetic repulsive force of the permanent magnet 332 when the permanent magnet 332 is far away from the electromagnet 331, so as to maintain the pushing force to the supporting rod 333 along with the movement of the supporting rod 333.
Specifically, referring to fig. 2 and 3, two pushing pieces 3331 are connected to the outer surface of the supporting rod 333, and the two pushing pieces 3331 are symmetrically arranged with the adjacent sliding pieces 322 as a central axis;
A connecting plate 334 is connected to one side surface of the permanent magnet 332 away from the electromagnet 331, and balls 335 are embedded into two side surfaces of the connecting plate 334;
guide grooves 323 are formed on two sides of the groove body of the sliding groove 32, and the guide grooves 323 are used for allowing the balls 335 to slide;
It should be noted that, in the present embodiment, the sliding vane 322 is driven by the supporting rod 333, and the pushing piece 3331 is pushed by the sliding vane 322 to drive the sliding rheostat 321 to work;
Further, the balls 335 are supported by the connection plate 334, and the balls 335 slide in the grooves of the guide grooves 323, so that the support bars 333 slide, and friction between the connection plate 334 and the sliding grooves 32 is reduced.
The specific operation mode of the utility model is as follows:
When the winding work of the elastic thread is performed, the support seat 10 is used for supporting the winding wheel 20, the winding wheel 20 rotates, the permanent magnet 332 is pushed by the magnetic repulsive force generated by the electromagnet 331, the stay bars 333 are driven by the permanent magnet 332, and the tension roller 34 is pushed by the stay bars 333, so that the elastic thread is pushed by the tension roller 34;
The sliding rheostat 321 changes the magnitude of the current passing through by sliding the sliding sheet 322 on the sliding rheostat 321, and the sliding rheostat 321 is connected with the electromagnet 331, so that the magnetic repulsive force generated by the electromagnet 331 is changed, when the permanent magnet 332 is far away from the electromagnet 331, the magnetic repulsive force of the permanent magnet 332 is increased, and the pushing force to the supporting rod 333 is kept along with the movement of the supporting rod 333.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.
Claims (7)
1. The winding equipment for elastic wire processing comprises two supporting seats (10), and is characterized in that a winding wheel (20) is rotatably connected between the two supporting seats (10), and one side of each supporting seat (10) is connected with a tensioning mechanism (30);
The tensioning mechanism (30) comprises a connecting rod (31) connected to one side surface of the supporting seat (10), a sliding groove (32) arranged on the shell of the connecting rod (31), and a magnetic repulsion telescopic rod (33) connected to the inside of the sliding groove (32);
A tensioning roller (34) is connected between the two magnetic repulsion telescopic rods (33), and the tensioning roller (34) is located at one end, far away from the supporting seat (10), of the magnetic repulsion telescopic rods (33).
2. The winding device for elastic cord processing according to claim 1, characterized in that the magnetic repulsion telescopic rod (33) comprises an electromagnet (331) connected in the chute (32) body, a permanent magnet (332) is arranged on one side of the electromagnet (331), a stay bar (333) is connected to one side surface of the permanent magnet (332), the permanent magnet (332) is mounted on a shell extending from the connecting rod (31) to one end inside the chute (32), and the outer surface of the permanent magnet (332) is in sliding connection with the chute (32) body.
3. A winding device for elastic cord processing according to claim 2, characterized in that said tension roller (34) comprises a boss (341) mounted to one end of said stay (333) extending to the outside, and a roller body (342) rotatably connected between two of said bosses (341) by a rotation shaft.
4. A coiling device for elastic cord processing as in claim 3, wherein said sliding groove (32) is internally connected with a sliding rheostat (321), a sliding sheet (322) is connected to the casing of said sliding rheostat (321), and said sliding rheostat (321) is connected to said electromagnet (331).
5. The winding device for elastic cord processing according to claim 4, wherein the outer surface of the stay (333) is connected with two pushing pieces (3331), and the two pushing pieces (3331) are symmetrically arranged with the adjacent sliding pieces (322) as central axes.
6. The winding device for elastic cord processing according to claim 5, characterized in that a connection plate (334) is connected to a side surface of the permanent magnet (332) away from the electromagnet (331), and balls (335) are embedded in both side surfaces of the connection plate (334).
7. The winding device for elastic cord processing according to claim 6, characterized in that guide grooves (323) are provided on both sides of the groove body of the chute (32), and the guide grooves (323) are used for sliding the balls (335).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322644875.2U CN220925928U (en) | 2023-09-27 | 2023-09-27 | Coiling equipment is used in elastic cord processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322644875.2U CN220925928U (en) | 2023-09-27 | 2023-09-27 | Coiling equipment is used in elastic cord processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220925928U true CN220925928U (en) | 2024-05-10 |
Family
ID=90968173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322644875.2U Active CN220925928U (en) | 2023-09-27 | 2023-09-27 | Coiling equipment is used in elastic cord processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220925928U (en) |
-
2023
- 2023-09-27 CN CN202322644875.2U patent/CN220925928U/en active Active
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