CN210606794U - Rotary device for improving stranding roundness of split conductor - Google Patents
Rotary device for improving stranding roundness of split conductor Download PDFInfo
- Publication number
- CN210606794U CN210606794U CN201922013737.8U CN201922013737U CN210606794U CN 210606794 U CN210606794 U CN 210606794U CN 201922013737 U CN201922013737 U CN 201922013737U CN 210606794 U CN210606794 U CN 210606794U
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- guide wheel
- spin chuck
- guide
- conductor
- roundness
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Abstract
The utility model discloses a split conductor stranding roundness improves rotary device, include: slewing bearing, spin chuck and a plurality of guide pulley group, slewing bearing with spin chuck links to each other, a plurality of guide pulley groups use spin chuck's axle center is fulcrum evenly distributed and is in on the spin chuck, every the guide pulley group includes guide pulley, guide wheel bracket and slide rail, every the guide pulley is installed on the guide wheel bracket that corresponds, every the guide wheel bracket is connected through the slide rail that corresponds on the spin chuck. In this way, the utility model discloses can reduce the conductor and go forward the frictional force that brings, avoid rotatory card to pause and block the mould, improve the conductor quality when guaranteeing the conductor roundness, reduce and scrap.
Description
Technical Field
The utility model relates to a conductor stranding production field is cut apart to the cable, especially relates to a separated conductor stranding roundness improves rotary device.
Background
At present, in the process of dividing a conductor into cables, traction is in a rotating state, a rotating cable forming die needs to be additionally arranged behind a third fixed cable forming die, and the conductor is pressed to improve the cable forming roundness of the conductor. However, the current rotary cabling die bearing and die holder have overlarge weight, and the rotary die is subjected to the forward friction force of the split conductor, so that the conductor is blocked when rotating; in addition, the inner diameter of the rotary die is a fixed size, and if the outer diameter is changed or abnormal due to other factors in the conductor cabling process, die clamping may occur, so that scrap loss is caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves is: to prior art's not enough, provide a division conductor stranding circularity and improve rotary device, can reduce the conductor and advance the frictional force that brings, avoid rotatory card to pause and block the mould, improve the conductor quality when guaranteeing the conductor circularity, reduce and scrap.
In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a split conductor cabling roundness improvement rotating device, including: slewing bearing, spin chuck and a plurality of guide pulley group, slewing bearing with spin chuck links to each other, a plurality of guide pulley groups use spin chuck's axle center is fulcrum evenly distributed and is in on the spin chuck, every the guide pulley group includes guide pulley, guide wheel bracket and slide rail, every the guide pulley is installed on the guide wheel bracket that corresponds, every the guide wheel bracket is connected through the slide rail that corresponds on the spin chuck.
In a preferred embodiment of the present invention, the idler bracket is slidably connected to the slide rail and fixed by bolts.
In a preferred embodiment of the present invention, the number of the guide wheel sets is three, and the guide wheel sets are distributed on the rotating chuck in a Y shape.
In a preferred embodiment of the present invention, the guide wheel is an aluminum alloy shaping guide wheel, and is rotatably fixed to the guide wheel bracket.
In a preferred embodiment of the present invention, the middle portion of the aluminum alloy shaping guide wheel is recessed to form a conductor contact surface.
The utility model has the advantages that: through the structural design who improves rotary device, reduce the conductor and advance the frictional force that brings, avoid rotatory card pause and card mould, improve the conductor quality when guaranteeing the conductor roundness, reduce and scrap.
Drawings
Fig. 1 is a schematic structural view of a device for improving the cable-forming roundness of a split conductor according to the present invention;
FIG. 2 is a front view of FIG. 1;
the parts in the drawings are numbered as follows: 1. guide wheel, 2, rotating chuck, 3, slewing bearing, 4, guide wheel bracket, 5, slide rail.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1 and 2, an embodiment of the present invention includes:
a split conductor cabling roundness improvement swivel, comprising: slewing bearing 3, spin chuck 2 and three guide pulley group.
The slewing bearing 3 is connected with the rotating chuck 2 and is used as a supporting part for horizontally placing the rotating chuck 2; three guide pulley group uses spin chuck 2's axle center is the fulcrum evenly distributed and is in on spin chuck 2 be Y type distribution on the spin chuck 2, spin chuck 2 is the revolution mechanic among the whole device, makes guide pulley group at the radial rotation of stranding in-process.
Each guide wheel set comprises a guide wheel 1, a guide wheel bracket 4 and a slide rail 5, each guide wheel 1 is installed on the corresponding guide wheel bracket 4, and each guide wheel bracket 4 is connected to the rotary chuck 2 through the corresponding slide rail 5.
The guide wheel brackets 4 are connected with the slide rails 5 in a sliding mode and fixed through bolts, so that the guide wheels 1 can extend and retract on the slide rails 5 in the radial direction, and the distance between the guide wheel brackets 4 is adjusted to be more fit with the actual outer diameter of the conductor. The fixed-size idler yoke 4 need not be modified according to idler size.
The guide wheel 1 is an aluminum alloy shaping guide wheel and is rotatably fixed on the guide wheel bracket 4, and the middle part of the aluminum alloy shaping guide wheel is concave downwards to form a conductor contact surface; in the cabling process, the cable is in direct contact with the conductor, reduces friction by rolling and squeezes the conductor.
The utility model discloses a split conductor stranding roundness improves rotary device realizes rotation function through three-jaw rotating chuck's structural design, and aluminum alloy plastic guide pulley is installed to evenly distributed guide bracket on the rotating chuck, reduces the frictional force that gos forward and bring through plastic guide pulley and conductor contact to through sliding linkage between rotating chuck and the guide bracket, distance between adjustable each guide bracket makes the actual external diameter of its conductor of laminating more. And in the cabling process, the cable forming fan-shaped blocks are prevented from rebounding through the compression of the rotating die guide wheel, and the phenomenon that the clamping die damages the conductor due to the over-small of the last cable forming die is avoided.
The utility model discloses a division conductor stranding roundness improves rotary device, through the structural design who improves rotary device, reduces the conductor and gos forward the frictional force of bringing, avoids rotatory card to pause and block the mould, improves the conductor quality when guaranteeing the conductor roundness, reduces and scraps.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. A split conductor stranding roundness improvement rotating device, comprising: slewing bearing, spin chuck and a plurality of guide pulley group, slewing bearing with spin chuck links to each other, a plurality of guide pulley groups use spin chuck's axle center is fulcrum evenly distributed and is in on the spin chuck, every the guide pulley group includes guide pulley, guide wheel bracket and slide rail, every the guide pulley is installed on the guide wheel bracket that corresponds, every the guide wheel bracket is connected through the slide rail that corresponds on the spin chuck.
2. The split conductor cabling roundness improvement rotating apparatus according to claim 1, wherein the stator bracket is slidably coupled to the slide rail and fixed by a bolt.
3. The split conductor cabling roundness improvement rotating apparatus according to claim 1, wherein the number of the guide roller sets is three in total, and the guide roller sets are arranged in a Y-shape on the rotating chuck.
4. The split conductor cabling roundness improvement rotating apparatus as claimed in claim 1, wherein the guide wheel is an aluminum alloy shaping guide wheel rotatably fixed to the guide wheel bracket.
5. The split conductor cabling roundness improvement rotating apparatus according to claim 4, wherein a middle portion of the aluminum alloy shaping guide wheel is recessed to form a conductor contact surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922013737.8U CN210606794U (en) | 2019-11-20 | 2019-11-20 | Rotary device for improving stranding roundness of split conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922013737.8U CN210606794U (en) | 2019-11-20 | 2019-11-20 | Rotary device for improving stranding roundness of split conductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210606794U true CN210606794U (en) | 2020-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922013737.8U Active CN210606794U (en) | 2019-11-20 | 2019-11-20 | Rotary device for improving stranding roundness of split conductor |
Country Status (1)
| Country | Link |
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| CN (1) | CN210606794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117727509A (en) * | 2023-12-20 | 2024-03-19 | 江苏锡洲新材料科技有限公司 | Wire binding device for round stranded wire |
-
2019
- 2019-11-20 CN CN201922013737.8U patent/CN210606794U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117727509A (en) * | 2023-12-20 | 2024-03-19 | 江苏锡洲新材料科技有限公司 | Wire binding device for round stranded wire |
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