CN203536098U - Back twist draw gear of spiral cable back twist machine - Google Patents
Back twist draw gear of spiral cable back twist machine Download PDFInfo
- Publication number
- CN203536098U CN203536098U CN201320550010.3U CN201320550010U CN203536098U CN 203536098 U CN203536098 U CN 203536098U CN 201320550010 U CN201320550010 U CN 201320550010U CN 203536098 U CN203536098 U CN 203536098U
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- China
- Prior art keywords
- back twist
- spiral cable
- rotary shaft
- supporting bracket
- circular hole
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- Withdrawn - After Issue
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Abstract
The utility model provides a back twist draw gear of a spiral cable back twist machine. After back twisting of a spiral cable is completed, the resetting of a back twist rotary device is simple and convenient, so that the labor intensity of spiral cable back twisting is greatly reduced and the production efficiency is improved. The back twist draw gear comprises a supporting board and is characterized in that each of the two ends of the supporting board is provided with a rotary shaft clamp through a trapezoid guide rail; a semicircular hole is formed in each rotary shaft clamp; screw threads are arranged in each semicircular hole; the semicircular holes formed at the two ends are combined to form a circular hole; the circular hole is matched with a screw rod; the portions, corresponding to the rotary shaft clamps, of the supporting board are respectively provided with long slotted holes; the portion, corresponding to the long-slotted hole, of each rotary shaft clamp is provided with a pin; a rotary board is arranged on the supporting board; and arc-shaped grooves corresponding to the pins are formed in the rotary board.
Description
Technical field
The utility model relates to the technical field of cable production equipment, is specially a kind of back twist draw-gear of spiral cable untwisting machine.
Background technology
In the movable equipments such as locomotive, to use cable, in mobile device, use cable should guarantee the requirement of equipment moving, consider again when electric wire draws in, the placement of electric wire, conventionally adopt spiral cable, make equipment moving more convenient, twisted and released of the cable is no longer in disorder, Whole Equipment is more attractive in appearance, spiral cable is that cable is through being wound around hot working, to the spiral cable of reeling, carry out cooling afterwards, while guaranteeing the folding and unfolding of spiral cable, produce elasticity, to carry out back twist to cooled spiral cable, the spiral cable of coiling and molding is carried out to reverse rotation, make final spiral cable produce elasticity, existing back twist method is around forming the artificial backward-coiled of the cable of moulding on spiral cable coil winding machine process, in back twist process, realize spiral cable, in spiral cable reverse rotation, also spiral cable to be stretched and could realize more easily the back twist of spiral cable, what existing spiral cable stretching mode adopted conventionally is manual tension, or adopt common driving mechanism the whirligig of clamping cables to be promoted to realize the stretching of spiral cable, adopt the method for manual tension, its labour intensity is very large, adopt the method stretching spiral cable of common driving whirligig, it resets comparatively complicated after stretching has been moved, the production efficiency that has affected spiral cable back twist is low.
Summary of the invention
For the problems referred to above, the utility model provides a kind of back twist draw-gear of spiral cable untwisting machine, and after spiral cable back twist completes, the reset of back twist whirligig is simple, convenient, greatly reduces the labour intensity of spiral cable back twist, enhances productivity.
Its technical scheme is such, a kind of back twist draw-gear of spiral cable untwisting machine, it comprises supporting bracket, it is characterized in that: described supporting bracket two ends are provided with rotary shaft chuck by trapezoidal rails respectively, in described rotary shaft chuck, be respectively arranged with semi-circular hole, in described semi-circular hole, be respectively arranged with screw thread, semi-circular hole described in two ends is closed up moulding circular port, described circular port coordinates with screw mandrel, in described supporting bracket, corresponding described rotary shaft chuck is respectively arranged with long slot bore, on described rotary shaft chuck, corresponding described long slot bore is respectively arranged with pin, in described supporting bracket, be provided with swivel plate, on described swivel plate, be provided with the deep-slotted chip breaker corresponding with described pin.
It is further characterized in that: described supporting bracket connection rotary device; Described screw mandrel connecting drive device.
In said structure of the present utility model, supporting bracket two ends are provided with rotary shaft chuck by trapezoidal rails respectively, in rotary shaft chuck, be provided with semi-circular hole, in semi-circular hole, be provided with screw thread, the semi-circular hole at two ends is closed up moulding circular port, circular port coordinates with screw mandrel, in supporting bracket, corresponding rotation axle clamp head is respectively arranged with long slot bore, on rotary shaft chuck, corresponding described long slot bore is provided with pin, in supporting bracket, be provided with swivel plate, on swivel plate, be provided with the deep-slotted chip breaker corresponding with pin, the rotation of swivel plate, deep-slotted chip breaker drives pin rectilinear motion in long slot bore respectively, pin is driven rotary axle clamp head clamping screw mandrel respectively, threaded engagement in screw mandrel and semi-circular hole, during screw mandrel rotation, drive supporting bracket motion, work completes, reverse rotation swivel plate, deep-slotted chip breaker drives pin reverse linear motion in long slot bore respectively, pin driven rotary axle clamp head unclamps screw mandrel, supporting bracket can move to work starting point rapidly, the reset that has realized back twist whirligig is simple, convenient, greatly reduce the labour intensity of spiral cable back twist, enhance productivity.
Accompanying drawing explanation
Fig. 1 is the back twist draw-gear structural representation of the utility model spiral cable untwisting machine;
Fig. 2 is supporting plate structure schematic diagram;
Fig. 3 is swivel plate structural representation;
Fig. 4 is the back twist draw-gear scheme of installation of utility model spiral cable untwisting machine.
Embodiment
See Fig. 1, Fig. 2, Fig. 3, a kind of back twist draw-gear of spiral cable untwisting machine, it comprises supporting bracket 1, supporting bracket 1 two ends are respectively by trapezoidal rails 2-1, in 2-2(figure, 2-2 does not draw) be provided with rotary shaft chuck 3-1, 3-2, rotary shaft chuck 3-1, in 3-2, be respectively arranged with semi-circular hole 4-1, 4-2, semi-circular hole 4-1, in 4-2, be provided with screw thread, the semi-circular hole 4-1 at two ends, 4-2 closes up moulding circular port 5, circular port 5 coordinates with screw mandrel 6, corresponding rotation axle clamp head 3-1 in supporting bracket 1, 3-2 is respectively arranged with long slot bore 7-1, 7-2, rotary shaft chuck 3-1, the upper corresponding long slot bore of 3-2 is respectively arranged with pin 8-1, 8-2, in supporting bracket 1, be provided with swivel plate 9, on swivel plate 9, be provided with and pin 8-1, the deep-slotted chip breaker 10-1 that 8-2 is corresponding, 10-2.
See Fig. 4, supporting bracket 1 connection rotary device 11; Screw mandrel 6 connecting drive devices 12.
The operation principle of the back twist draw-gear of the utility model spiral cable untwisting machine is described in conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4:
During work, rotation swivel plate 9, deep-slotted chip breaker 10-1, 10-2 drives pin 8-1, 8-2 is respectively at long slot bore 7-1, rectilinear motion in 7-2, pin 8-1, 8-2 is driven rotary axle clamp head 3-1 respectively, 3-2 clamps screw mandrel 6, screw mandrel 6 and semi-circular hole 4-1, threaded engagement in 4-2, during screw mandrel 6 rotation, drive supporting bracket 1 motion, after having worked, reverse rotation swivel plate 9, deep-slotted chip breaker 10-1, 10-2 drives pin 8-1, 8-2 is respectively at long slot bore 7-1, reverse linear motion in 7-2, pin 8-1, 8-2 driven rotary axle clamp head 3-1, 3-2 unclamps screw mandrel 6, supporting bracket 1 can move to work starting point rapidly, do the preparation of next time working, the reset that has realized back twist whirligig is simple, convenient, greatly reduce the labour intensity of spiral cable back twist, enhance productivity.
The foregoing is only explanation execution mode of the present utility model; be not limited to the utility model; for a person skilled in the art; all within spirit of the present utility model and principle; any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (3)
1. the back twist draw-gear of a spiral cable untwisting machine, it comprises supporting bracket, it is characterized in that: described supporting bracket two ends are provided with rotary shaft chuck by trapezoidal rails respectively, in described rotary shaft chuck, be respectively arranged with semi-circular hole, in described semi-circular hole, be respectively arranged with screw thread, semi-circular hole described in two ends is closed up moulding circular port, described circular port coordinates with screw mandrel, in described supporting bracket, corresponding described rotary shaft chuck is respectively arranged with long slot bore, on described rotary shaft chuck, corresponding described long slot bore is respectively arranged with pin, in described supporting bracket, be provided with swivel plate, on described swivel plate, be provided with the deep-slotted chip breaker corresponding with described pin.
2. the back twist draw-gear of a kind of spiral cable untwisting machine according to claim 1, is characterized in that: described supporting bracket connection rotary device.
3. according to the back twist draw-gear of a kind of spiral cable untwisting machine described in claim 1 or 2, it is characterized in that: described screw mandrel connecting drive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320550010.3U CN203536098U (en) | 2013-09-05 | 2013-09-05 | Back twist draw gear of spiral cable back twist machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320550010.3U CN203536098U (en) | 2013-09-05 | 2013-09-05 | Back twist draw gear of spiral cable back twist machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203536098U true CN203536098U (en) | 2014-04-09 |
Family
ID=50422279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320550010.3U Withdrawn - After Issue CN203536098U (en) | 2013-09-05 | 2013-09-05 | Back twist draw gear of spiral cable back twist machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203536098U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474174A (en) * | 2013-09-05 | 2013-12-25 | 无锡华昊电器股份有限公司 | Reverse-twisting draft gear of spiral cable reverse-twisting machine |
| CN108988202A (en) * | 2018-08-02 | 2018-12-11 | 刘少广 | A kind of linear insulator General clamping |
-
2013
- 2013-09-05 CN CN201320550010.3U patent/CN203536098U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474174A (en) * | 2013-09-05 | 2013-12-25 | 无锡华昊电器股份有限公司 | Reverse-twisting draft gear of spiral cable reverse-twisting machine |
| CN103474174B (en) * | 2013-09-05 | 2017-07-14 | 无锡华昊电器股份有限公司 | A kind of reverse-twisting draft gear of spiral cable reverse-twisting machine |
| CN108988202A (en) * | 2018-08-02 | 2018-12-11 | 刘少广 | A kind of linear insulator General clamping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Reverse-twisting draft gear of spiral cable reverse-twisting machine Effective date of registration: 20151009 Granted publication date: 20140409 Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch Pledgor: Wuxi Huahao Electric Co., Ltd. Registration number: 2015990000864 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140409 Effective date of abandoning: 20170714 |