CN201498265U - Tension system of double-detorsion paying out machine - Google Patents
Tension system of double-detorsion paying out machine Download PDFInfo
- Publication number
- CN201498265U CN201498265U CN2009202343852U CN200920234385U CN201498265U CN 201498265 U CN201498265 U CN 201498265U CN 2009202343852 U CN2009202343852 U CN 2009202343852U CN 200920234385 U CN200920234385 U CN 200920234385U CN 201498265 U CN201498265 U CN 201498265U
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- China
- Prior art keywords
- fixed
- paying out
- out machine
- crossing wheel
- wire
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The utility model belongs to a tension control system, in particular a tension system of a double-detorsion paying out machine on vertical cable equipment. The system is provided with a cradle, and the cradle is provided with a support bracket and a sensor device; the support bracket is provided with rails; a sliding plate is provided with a plurality of roller wheels; the roller wheels and the rails are installed in sliding manner; one side of the sliding plate is provided with a string-passing wheel device, the other end of the sliding plate is fixedly connected with a tension spring, and the other end of the tension spring is connected with an adjusting device fixed at one side of the support bracket; the side face of the sliding plate is provided with a tension feedback device; and the tension feedback device is installed opposite to the sensor device. The tension system has the advantages of compact structure and real-time monitoring for the technical parameters of the produced products, thereby greatly improving the quality and performance of product twisted pair, improving the production efficiency and reducing the production cost.
Description
Technical field
The utility model belongs to a kind of tension control system, particularly two back twist paying out machine tension systems on the cable apparatus immediately.
Background technology
Along with the renewal of electric wire product standard, product quality is had higher requirement, especially 220kV and above superhigh pressure steel reinforced aluminium conductor require surperficial rounding, straight, smooth.When twisting system with existing wire twisting equipment, owing to laying tension inequality, instability, make single line unwrapping wire degree of tightness difference, the twisted wire surface quality does not reach technological requirement, serpentine bend occurs, and the tension force of equipment can't automatically adjust.
Summary of the invention
The utility model is at the cable apparatus that proposes in the above-mentioned technology shortcoming of adjustment of tonicity voluntarily, a kind of pair of back twist paying out machine tension system is provided, this system can monitor the tension force of cable when unwrapping wire at any time, and then automatically adjusts and make it meet the requirement of product technology.
The realization the technical solution of the utility model is as follows:
Two back twist paying out machine tension systems, it has cradle, cradle be provided with bracing frame with and sensor device, bracing frame is provided with track, a slide plate is provided with some rollers, roller and track slide and are provided with, slide plate one side is provided with the wire-crossing wheel device, and slide plate one end is fixedlyed connected with extension spring, and the extension spring other end is connected with the adjusting device that is fixed on bracing frame one side, the side of slide plate is provided with the tension feedback device, and this tension feedback device and sensor device are oppositely arranged.
Described sensor device is arranged on the support, support by screw on cradle.
Inlay on the described slide plate and be provided with fixed block, be set with cover by sunk screw on the fixed block, a fixed axis one end passes cover, and the other end is fixedly installed between fixed block and the cover, and slide plate one end is set with fixed mount.
Described wire-crossing wheel device has interior wire-crossing wheel and outer wire-crossing wheel, interior wire-crossing wheel and outer wire-crossing wheel by bearing be arranged on the fixed axis by, be provided with back-up ring between interior wire-crossing wheel and the outer wire-crossing wheel, the fixed axis end is provided with the fixedly jump ring of wire-crossing wheel device.
Described roller has four, and each roller passes through screw, nut and spacers on slide plate.
Described adjusting device has fixed head and adjusting bracket, and fixed head is arranged on the bracing frame by bolt, and adjusting bracket is fixed on the fixed head by milled screw.
Described extension spring one end is fixed on the fixed mount, and the other end is fixed on the adjusting bracket.
Described track is by being bolted on the bracing frame, and track is provided with two rubber blocks, and two rubber blocks are separately positioned on the two ends of slide plate.
Described stretching device is a spring.
Adopted technique scheme, on the cradle of cable apparatus, increase a bracing frame and sensor device, track of installation and spring wire passing device slide up and down on guide rail by roller on the bracing frame, the feedback device of the slide rail side on sensor device and the track is oppositely arranged, sensor device can be received the signal that feedback device is sent like this, monitoring tension force, spring tensile force and gravity in the dependence system come to provide tension force to cable.The size of tension force is given master console by sensor feedback, and master console is calculated and controlled the size of tension force by embedded program.Useful benefit of the present utility model is a compact conformation, and the technological parameter of the product produced has been carried out real-time monitoring, has improved the quality and the performance of product twisted-pair feeder greatly, has improved production efficiency, has reduced production cost.
Description of drawings
Fig. 1 is that structure of the present utility model splits schematic diagram;
Among the figure, 1, adjusting bracket, 2, bolt, 3, milled screw, 4, nut, 5, fixed head, 6, roller, 7, nut, 8, screw, 9, slide plate, 10, pad, 11, nut, 12, spring, 13, fixed mount, 14, track, 15, cradle, 16, support, 17, screw, 18, transducer, 19, the tension feedback piece, 20, fixed block, 21, fixed axis, 22, cover, 23, sunk screw, 24, interior wire-crossing wheel, 25, bearing, 26, back-up ring, 27, outer wire-crossing wheel, 28, jump ring, 29, bolt, 30, the rubber block, 31, bracing frame.
Embodiment
As shown in Figure 1, two back twist paying out machine tension systems, it has cradle 15, cradle 15 be provided with bracing frame 31 with and sensor device, bracing frame 31 is provided with track 14, one slide plate 9 is provided with some rollers 6, roller 6 slides with track 14 and is provided with, slide plate 9 one sides are provided with the wire-crossing wheel device, slide plate 9 one ends are fixedlyed connected with extension spring 12, extension spring 12 other ends are connected with the adjusting device that is fixed on bracing frame one side, the side of slide plate 9 is provided with tension feedback piece 19, this tension feedback piece 19 is oppositely arranged with sensor device, sensor device is arranged on the support 16, support 16 is fixed on the cradle 15 by screw 17, inlay on the slide plate 9 and be provided with fixed block 20, be set with cover 22 by sunk screw 23 on the fixed block 20, one fixed axis, 21 1 ends pass cover 22, the other end is fixedly installed between fixed block 20 and the cover 22, slide plate 9 one ends are set with fixed mount 13, the wire-crossing wheel device has interior wire-crossing wheel 24 and outer wire-crossing wheel 27, interior wire-crossing wheel 24 and outer wire-crossing wheel 27 by bearing 25 be arranged on the fixed axis 21 by, be provided with back-up ring 26 between interior wire-crossing wheel 24 and the outer wire-crossing wheel 27, fixed axis 21 ends are provided with the fixedly jump ring 28 of wire-crossing wheel device, roller 6 has four, each roller 6 is by screw 8, nut 7, nut 11 is fixed on the slide plate 9 with pad 10, adjusting device has fixed head 5 and adjusting bracket 1, fixed head 5 is fixedly installed on the bracing frame 31 by bolt 2 and nut 4, adjusting bracket 1 is fixed on the fixed head 5 by milled screw 3, extension spring 12 1 ends are fixed on the fixed mount 13, the other end is fixed on the adjusting bracket 1, track 14 is fixed on the bracing frame 31 by bolt 29, track 14 is provided with the two ends that 30, two rubber blocks 30 of two rubber blocks are separately positioned on slide plate 9.
In process of production, when the cable strain by passing system changes, will drive slide plate 9 and move up and down.Tension feedback piece 19 moves up and down along with slide plate 9.Because tension feedback piece 19 sides are wedge types, so transducer 18 transmits back master console to the variation of distance.Master console is by embedded program governing speed, thereby reaches the purpose of regulating the tension force on the cable.In addition, the spring 12 on this device can be changed the spring of different sizes according to the needs of producing.So the adjustable scope of the tension force on the cable is very big.This system has guaranteed that in process of production the tension force on the cable reaches technologic constant-tension requirement, has improved the capability and performance of product.
Claims (9)
1. two back twist paying out machine tension systems, it has cradle, it is characterized in that: cradle be provided with bracing frame with and sensor device, bracing frame is provided with track, one slide plate is provided with some rollers, roller and track slide and are provided with, slide plate one side is provided with the wire-crossing wheel device, slide plate one end is fixedlyed connected with stretching device, the stretching device other end is connected with the adjusting device that is fixed on bracing frame one side, the side of slide plate is provided with the tension feedback device, and this tension feedback device and sensor device are oppositely arranged.
2. according to claim 1 pair of back twist paying out machine tension system, it is characterized in that: described sensor device is arranged on the support, support by screw on cradle.
3. according to claim 1 pair of back twist paying out machine tension system, it is characterized in that: inlay on the described slide plate and be provided with fixed block, be set with cover by sunk screw on the fixed block, one fixed axis, one end passes cover, the other end is fixedly installed between fixed block and the cover, and slide plate one end is set with fixed mount.
4. according to claim 1 pair of back twist paying out machine tension system, it is characterized in that: described wire-crossing wheel device has interior wire-crossing wheel and outer wire-crossing wheel, interior wire-crossing wheel and outer wire-crossing wheel by bearing be arranged on the fixed axis by, be provided with back-up ring between interior wire-crossing wheel and the outer wire-crossing wheel, the fixed axis end is provided with the fixedly jump ring of wire-crossing wheel device.
5. according to claim 1 pair of back twist paying out machine tension system is characterized in that: described roller has four, and each roller passes through screw, nut and spacers on slide plate.
6. according to claim 1 pair of back twist paying out machine tension system, it is characterized in that: described adjusting device has fixed head and adjusting bracket, and fixed head is arranged on the bracing frame by bolt, and adjusting bracket is fixed on the fixed head by milled screw.
7. according to claim 1 pair of back twist paying out machine tension system is characterized in that: described extension spring one end is fixed on the fixed mount, and the other end is fixed on the adjusting bracket.
8. according to claim 1 pair of back twist paying out machine tension system is characterized in that: described track is by being bolted on the bracing frame, and track is provided with two rubber blocks, and two rubber blocks are separately positioned on the two ends of track.
9. according to claim 1 pair of back twist paying out machine tension system is characterized in that: described stretching device is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202343852U CN201498265U (en) | 2009-07-29 | 2009-07-29 | Tension system of double-detorsion paying out machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202343852U CN201498265U (en) | 2009-07-29 | 2009-07-29 | Tension system of double-detorsion paying out machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201498265U true CN201498265U (en) | 2010-06-02 |
Family
ID=42441467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202343852U Expired - Fee Related CN201498265U (en) | 2009-07-29 | 2009-07-29 | Tension system of double-detorsion paying out machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201498265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103426563A (en) * | 2012-05-16 | 2013-12-04 | 苏州启成精密工业有限公司 | Paying-off machine |
| CN110148502A (en) * | 2019-06-20 | 2019-08-20 | 张家港市大辰机械制造有限公司 | A kind of back twist paying out machine |
-
2009
- 2009-07-29 CN CN2009202343852U patent/CN201498265U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103426563A (en) * | 2012-05-16 | 2013-12-04 | 苏州启成精密工业有限公司 | Paying-off machine |
| CN110148502A (en) * | 2019-06-20 | 2019-08-20 | 张家港市大辰机械制造有限公司 | A kind of back twist paying out machine |
| CN110148502B (en) * | 2019-06-20 | 2024-01-30 | 张家港市大辰机械制造有限公司 | Untwisting paying-out machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20140729 |
|
| EXPY | Termination of patent right or utility model |