CN111128477B - Distributing board - Google Patents
Distributing board Download PDFInfo
- Publication number
- CN111128477B CN111128477B CN201910989088.7A CN201910989088A CN111128477B CN 111128477 B CN111128477 B CN 111128477B CN 201910989088 A CN201910989088 A CN 201910989088A CN 111128477 B CN111128477 B CN 111128477B
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- Prior art keywords
- fastener
- wire passing
- clamping portion
- fastening member
- damping
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
- H01B13/0207—Details; Auxiliary devices
Abstract
The invention discloses a wire distributing disc which comprises a disc body, a plurality of adjusting seats and a plurality of wire passing devices, wherein the adjusting seats are arranged on the disc body; the disc body is provided with an annular track; the adjusting seat can slide along the annular track and can be fixedly arranged at any position on the annular track; the wire passing devices correspond to the adjusting seats one by one and are arranged on the adjusting seats, and the wire passing devices can slide along with the adjusting seats relative to the annular rails. Generally the number of adjustment seats should be no less than the number of conductors to be stranded. In use, the number N of conductors to be stranded is determined, and N adjusting seats are selected from the plurality of adjusting seats. N adjusting seats selected along the annular rail in a sliding mode enable the N adjusting seats to be installed on the annular rail at even intervals and fixedly. The N conductors to be stranded penetrate through the wire passing devices on the N adjusting seats in a one-to-one correspondence mode, so that the N conductors to be stranded can be stranded on the periphery of the central conductor in a state of being uniformly distributed relative to the periphery of the central conductor, peripheral strand-shaped conductors in the cable are uniformly distributed, and gaps do not exist between adjacent strand-shaped conductors.
Description
Technical Field
The invention relates to the field of cable strands, in particular to a wire distributing disc.
Background
The stranding device is also referred to as a stranding device and even in the industry as a cabling device. Such a device is a device widely used by manufacturers of electric wires and cables, which can twist a plurality of conductors, such as bare copper wires and aluminum-clad copper conductors, into a strand-shaped conductor, and twist a plurality of strand-shaped conductors into a bundle-shaped conductor (referred to as a cable core in the industry).
Generally, a wire stranding device is provided with a wire distribution plate, and a plurality of conductors to be stranded on the outer periphery of a center conductor are stranded on the outer periphery of the center conductor after being guided by the wire distribution plate.
In production, the number of strand conductors stranded around the outer circumference of the center conductor may vary according to design requirements. For this purpose, a plurality of wiring holes for the conductors to pass through are generally arranged on the distribution board; the user selects the wiring holes with corresponding number according to the number of the conductors.
In a part of the cable produced in this way, strand-shaped conductors are unevenly distributed, and gaps exist between adjacent strand-shaped conductors.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present invention is to provide a wire distribution plate to solve the problems of uneven distribution of strand conductors and gaps between adjacent strand conductors.
In order to achieve the purpose, the invention provides a wire distributing disc, which comprises a disc body, a plurality of adjusting seats and a plurality of wire passing devices, wherein the adjusting seats are arranged on the disc body; the disc body is provided with an annular track; the adjusting seat can slide along the annular track and can be fixedly arranged at any position on the annular track; the wire passing devices correspond to the adjusting seats one by one and are arranged on the adjusting seats, and the wire passing devices can slide along with the adjusting seats relative to the annular rails.
The distribution board is suitable for cable stranding equipment. Generally the number of adjustment seats should be no less than the number of conductors to be stranded. In use, the number N of conductors to be stranded is determined, and N adjusting seats are selected from the plurality of adjusting seats. N adjusting seats selected along the annular rail in a sliding mode enable the N adjusting seats to be installed on the annular rail at even intervals and fixedly. The N conductors to be stranded penetrate through the wire passing devices on the N adjusting seats in a one-to-one correspondence mode, so that the N conductors to be stranded can be stranded on the periphery of the central conductor in a state of being uniformly distributed relative to the periphery of the central conductor, peripheral strand-shaped conductors in the cable are uniformly distributed, and gaps do not exist between adjacent strand-shaped conductors.
In one embodiment, the adjusting seat comprises a sliding support and a damping adjusting piece, the sliding support is slidably mounted on the annular track, and the damping adjusting piece is arranged on the sliding support and can adjust the damping of the sliding support and the annular track in relative sliding; the wire passing device is arranged on the sliding support. The sliding fit structure of the adjusting seat and the annular rail is simple by the sliding support, and the damping adjusting part is convenient to adjust the damping of the relative sliding of the sliding support and the annular rail.
In one embodiment, the sliding support comprises a first fastener and a second fastener, the first fastener and the second fastener are respectively fastened on two sides of the annular track in the guiding direction, one end of the damping adjusting member is connected with the first fastener, the other end of the damping adjusting member is connected with the second fastener, and the damping adjusting member can adjust the abutting force of the first fastener and the second fastener on the two sides of the annular track; the wire passing device is arranged on the first fastener or the second fastener. In the use, the damping adjustment piece is through adjusting the butt power of first fastener and second fastener and looped rail both sides, and frictional force between adjustable first fastener and the looped rail, frictional force between second fastener and the looped rail, and then realize adjusting sliding support and the gliding damping relatively of looped rail.
In one embodiment, a first guide groove is formed in one side, close to the annular rail, of the first fastening piece, a first guide ring is arranged on one side, close to the first fastening piece, of the annular rail, and the first guide ring is located in the first guide groove. When the trend of turning on one's side relative to the annular rail takes place at first fastener atress, through the butt of first guide ring and first guide way inner wall, can improve first fastener and annular rail installation complex stability, reduce the risk that the relative annular rail of first fastener turned on one's side.
In one embodiment, a second guide groove is formed in one side, close to the annular rail, of the second fastening part, a second guide ring is arranged on one side, close to the second fastening part, of the annular rail, and the second guide ring is located in the second guide groove. When the trend of turning on one's side relative to the annular rail takes place at second fastener atress, through the butt of second guide ring and second guide way inner wall, can improve second fastener and annular rail installation complex stability, reduce the risk that the relative annular rail of second fastener turned on one's side.
In one embodiment, the damping adjusting piece adjusts the abutting force of the first fastener and the second fastener and the two sides of the annular track through threads. The structure of the thread adjustment is simple and convenient.
In one embodiment, one of the first fastening piece and the second fastening piece is provided with a through hole, and the other one of the first fastening piece and the second fastening piece is provided with a threaded hole correspondingly communicated with the through hole; the damping adjusting piece is arranged in the through hole and the threaded hole in a penetrating mode, one end of the damping adjusting piece is in threaded fit with the threaded hole, and the other end of the damping adjusting piece is abutted to the end face, far away from one side of the threaded hole, of the through hole. The damping adjusting piece is rotated to enable the first fastener and the second fastener to be close to or far away from each other, so that the mode of adjusting the abutting force of the first fastener and the second fastener and the annular track is simple. Therefore, the detachable connection among the first fastener, the second fastener, the damping adjusting piece and the annular rail can be realized.
In one embodiment, the first fastener is provided with a first clamping portion, the second fastener is provided with a second clamping portion, and the wire passing device is arranged between the first clamping portion and the second clamping portion. The structure for clamping and fixing the wire passing device is simple.
In one embodiment, the wire passing device is cylindrical, the first clamping part and the second clamping part are arranged on two sides of the length direction of the wire passing device, a first groove matched with the periphery of the wire passing device is formed in one side, close to the second clamping part, of the first clamping part, and the wire passing device is installed in the first groove. Through the first groove, the sliding separation of the wire passing device from the first clamping part can be reduced, so that the mounting stability of the wire passing device can be improved.
In one embodiment, a second groove matched with the periphery of the wire passing device is formed in one side, close to the first clamping part, of the second clamping part, and the wire passing device is installed in the second groove. Through the second groove, the sliding separation of the wire passing device from the second clamping part can be reduced, so that the mounting stability of the wire passing device can be improved.
Drawings
FIG. 1 is a schematic structural diagram of a distribution board according to an embodiment;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic diagram of the tray body according to one embodiment;
FIG. 4 is a schematic structural diagram of a first fastening member according to one embodiment;
FIG. 5 is a schematic structural diagram of a second fastening component according to an embodiment.
Description of reference numerals: 100. the wire guide plate comprises a wire distribution plate body 110, a plate body 111, an annular track 111a, a first guide ring 111b, a second guide ring 120, an adjusting seat 121, a sliding support 122, a first fastener 122a, a first guide groove 122b, a first clamping part 122e, a first groove 123, a second fastener 123a, a second guide groove 123b, a second clamping part 123e, a second groove 124, a damping adjusting part 130 and a wire passing device.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in fig. 1, one embodiment provides a wire distribution tray 100, which includes a tray body 110, a plurality of adjustment seats 120 and a plurality of wire guides 130; the disc body 110 is provided with an annular track 111; the adjusting seat 120 can slide along the annular rail 111 and can be fixedly installed at any position on the annular rail 111; the wire passing devices 130 correspond to the adjusting bases 120 one by one and are disposed on the adjusting bases 120, and the wire passing devices 130 can slide along with the adjusting bases 120 relative to the annular rail 111.
The distribution board 100 is suitable for cable stranding equipment. Generally the number of adjustment seats 120 should be no less than the number of conductors to be stranded. In use, the number N of conductors to be stranded is determined, and N adjustment seats 120 are selected from the plurality of adjustment seats 120. The N adjusting seats 120 selected along the circular rail 111 are slid, so that the N adjusting seats 120 are fixedly installed on the circular rail 111 at regular intervals. The N conductors to be twisted pass through the wire passing devices 130 on the N adjusting seats 120 in a one-to-one correspondence manner, so that the N conductors to be twisted can be twisted on the periphery of the central conductor in a state of being uniformly distributed relative to the periphery of the central conductor, and thus, the strand-shaped conductors on the periphery of the cable are uniformly distributed and no gap exists between adjacent strand-shaped conductors.
In one embodiment, as shown in fig. 2, the adjusting base 120 includes a sliding base 121 and a damping adjuster 124, the sliding base 121 is slidably mounted on the annular rail 111, and the damping adjuster 124 is disposed on the sliding base 121 and can adjust damping of relative sliding between the sliding base 121 and the annular rail 111; the wire guide 130 is disposed on the sliding support 121. The sliding fit between the adjusting seat 120 and the annular rail 111 is realized by the sliding support 121, so that the structure is simple, and the damping adjustment of the relative sliding between the sliding support 121 and the annular rail 111 by the damping adjusting piece 124 is convenient.
Referring to fig. 2, in an embodiment, the sliding support 121 includes a first fastening member 122 and a second fastening member 123, the first fastening member 122 and the second fastening member 123 are respectively fastened to two sides of the annular rail 111 in the guiding direction, one end of the damping adjusting member 124 is connected to the first fastening member 122, the other end of the damping adjusting member 124 is connected to the second fastening member 123, and the damping adjusting member 124 can adjust the abutting force of the first fastening member 122 and the second fastening member 123 against the two sides of the annular rail 111; the wire passing device 130 is disposed on the first fastening member 122 or the second fastening member 123. In use, the damping adjusting member 124 can adjust the frictional force between the first fastening member 122 and the annular rail 111 and the frictional force between the second fastening member 123 and the annular rail 111 by adjusting the abutting force between the first fastening member 122 and the second fastening member 123 and the two sides of the annular rail 111, thereby realizing the adjustment of the damping of the relative sliding between the sliding support 121 and the annular rail 111.
Referring to fig. 2, 3 and 4, in an embodiment, a first guide groove 122a is formed on a side of the first fastening member 122 close to the annular rail 111, a first guide ring 111a is formed on a side of the annular rail 111 close to the first fastening member 122, and the first guide ring 111a is located in the first guide groove 122 a. When the first fastening member 122 is stressed and tends to roll over relative to the annular rail 111, the first guide ring 111a abuts against the inner wall of the first guide groove 122a, so that the stability of installation and matching of the first fastening member 122 and the annular rail 111 can be improved, and the risk of the first fastening member 122 rolling over relative to the annular rail 111 is reduced.
Referring to fig. 2, 3 and 5, in an embodiment, a second guide groove 123a is formed on a side of the second fastening member 123 close to the circular rail 111, a second guide ring 111b is formed on a side of the circular rail 111 close to the second fastening member 123, and the second guide ring 111b is located in the second guide groove 123 a. When the second fastening member 123 is stressed and tends to roll over relative to the annular rail 111, the second guide ring 111b is abutted against the inner wall of the second guide groove 123a, so that the mounting and matching stability of the second fastening member 123 and the annular rail 111 can be improved, and the risk of the second fastening member 123 rolling over relative to the annular rail 111 is reduced.
In one embodiment, the damping adjustment member 124 is used for adjusting the abutting force of the first fastening member 122 and the second fastening member 123 with the two sides of the circular rail 111 through screw threads. The structure of the thread adjustment is simple and convenient.
In one embodiment, one of the first fastening member 122 and the second fastening member 123 is provided with a through hole, and the other of the first fastening member 122 and the second fastening member 123 is provided with a threaded hole correspondingly communicated with the through hole; the damping adjusting piece 124 is arranged in the through hole and the threaded hole in a penetrating mode, one end of the damping adjusting piece 124 is in threaded fit with the threaded hole, and the other end of the damping adjusting piece 124 is abutted to the end face, far away from one side of the threaded hole, of the through hole. The damping adjusting member 124 is rotated to move the first fastening member 122 and the second fastening member 123 toward or away from each other, so that the abutting force between the first fastening member 122 and the second fastening member 123 and the circular rail 111 can be easily adjusted. This also enables the detachable connection between the first fastening member 122, the second fastening member 123, the damping adjustment member 124 and the endless track 111.
Referring to fig. 2, in an embodiment, the first fastening member 122 has a first clamping portion 122b, the second fastening member 123 has a second clamping portion 123b, and the wire guide 130 is disposed between the first clamping portion 122b and the second clamping portion 123 b. The structure for clamping and fixing the wire passing device 130 is simple.
Referring to fig. 2 and 4, in an embodiment, the wire guide 130 is cylindrical, the first clamping portion 122b and the second clamping portion 123b are respectively disposed at two sides of the length direction of the wire guide 130, a first groove 122e adapted to an outer periphery of the wire guide 130 is disposed at one side of the first clamping portion 122b close to the second clamping portion 123b, and the wire guide 130 is installed in the first groove 122 e. The first groove 122e can reduce the sliding of the wire guide 130 away from the first clamping portion 122b, thereby improving the stability of the installation of the wire guide 130.
Referring to fig. 2 and 4, in an embodiment, a second groove 123e adapted to an outer periphery of the wire guide 130 is disposed on a side of the second clamping portion 123b close to the first clamping portion 122b, and the wire guide 130 is installed in the second groove 123 e. The second groove 123e can reduce the sliding of the wire guide 130 away from the second clamping portion 123b, thereby improving the stability of the installation of the wire guide 130.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (8)
1. A distribution disk is characterized by comprising
The tray body is provided with an annular track;
the adjusting seats can slide along the annular rail and can be fixedly arranged at any position on the annular rail;
the wire passing devices correspond to the adjusting seats one by one and are arranged on the adjusting seats, and the wire passing devices can slide along with the adjusting seats relative to the annular track;
the adjusting seat comprises a sliding support and a damping adjusting piece, the sliding support is slidably arranged on the annular track, and the damping adjusting piece is arranged on the sliding support and can adjust the damping of the sliding support and the annular track in relative sliding;
the wire passing device is arranged on the sliding support;
the sliding support comprises a first fastener and a second fastener, the first fastener and the second fastener are respectively fastened on two sides of the annular track in the guiding direction, one end of the damping adjusting piece is connected with the first fastener, the other end of the damping adjusting piece is connected with the second fastener, and the abutting force between the first fastener and the second fastener and the two sides of the annular track can be adjusted through the damping adjusting piece;
the wire passing device is arranged on the first fastener or the second fastener.
2. The distribution board of claim 1, wherein the first fastening member has a first guide slot on a side thereof adjacent to the circular track, and the circular track has a first guide ring on a side thereof adjacent to the first fastening member, the first guide ring being located in the first guide slot.
3. The distribution board of claim 1, wherein the second fastening member has a second guide slot on a side thereof adjacent to the looped rail, and the looped rail has a second guide ring on a side thereof adjacent to the second fastening member, the second guide ring being located in the second guide slot.
4. The distribution board of any one of claims 1 to 3, wherein the damping adjustment member is configured to adjust the abutting force of the first and second fastening members against the two sides of the circular track by means of a screw thread.
5. The distribution board of claim 4, wherein one of the first fastener and the second fastener is provided with a through hole, and the other of the first fastener and the second fastener is provided with a threaded hole correspondingly communicated with the through hole;
the damping adjusting piece is arranged in the through hole and the threaded hole in a penetrating mode, one end of the damping adjusting piece is in threaded fit with the threaded hole, and the other end of the damping adjusting piece is abutted to the end face, far away from one side of the threaded hole, of the through hole.
6. The distribution board of any one of claims 1 to 3, wherein the first fastening member is provided with a first clamping portion, the second fastening member is provided with a second clamping portion, and the wire passing device is arranged between the first clamping portion and the second clamping portion.
7. The distribution board of claim 6, wherein the wire passing device is cylindrical, the first clamping portion and the second clamping portion are disposed at two sides of the wire passing device in the length direction, a first groove adapted to the periphery of the wire passing device is disposed at one side of the first clamping portion close to the second clamping portion, and the wire passing device is mounted in the first groove.
8. The distribution board of claim 7, wherein a second groove adapted to the outer circumference of the wire passing device is formed on one side of the second clamping portion close to the first clamping portion, and the wire passing device is installed in the second groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910989088.7A CN111128477B (en) | 2019-10-17 | 2019-10-17 | Distributing board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910989088.7A CN111128477B (en) | 2019-10-17 | 2019-10-17 | Distributing board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111128477A CN111128477A (en) | 2020-05-08 |
| CN111128477B true CN111128477B (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910989088.7A Active CN111128477B (en) | 2019-10-17 | 2019-10-17 | Distributing board |
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| Country | Link |
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| CN (1) | CN111128477B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114783691B (en) * | 2022-05-09 | 2023-06-27 | 江西中臻通讯科技有限公司 | Copper stranded wire processing production device and use method |
| CN117198652B (en) * | 2023-11-06 | 2024-01-05 | 永力三羊线缆科技有限公司 | Copper wire shielding machine for cable processing |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1271138A (en) * | 1960-07-26 | 1961-09-08 | Geoffroy Delore | Interchangeable assembly devices for combination collator |
| JP2549776B2 (en) * | 1991-08-28 | 1996-10-30 | 住友電気工業株式会社 | Supply stand automatic traverse device |
| JP2006144174A (en) * | 2004-11-22 | 2006-06-08 | Sumitomo Electric Ind Ltd | Tubular stranding machine |
| CN203673887U (en) * | 2013-12-26 | 2014-06-25 | 铜陵顶科镀锡铜线有限公司 | Freely combined multifunctional distributor board |
| CN107081615A (en) * | 2017-06-14 | 2017-08-22 | 陈加奎 | A kind of clamping device of steel pipe |
| CN208596570U (en) * | 2018-05-31 | 2019-03-12 | 喜天奇(江苏)电子有限公司 | A kind of cable-former line device |
| CN109300622A (en) * | 2018-09-21 | 2019-02-01 | 江苏亨通高压海缆有限公司 | Branching board with adjustable line hole number and distribution |
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2019
- 2019-10-17 CN CN201910989088.7A patent/CN111128477B/en active Active
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| CN111128477A (en) | 2020-05-08 |
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