CN209052204U - A kind of cable stretch balance regulator - Google Patents
A kind of cable stretch balance regulator Download PDFInfo
- Publication number
- CN209052204U CN209052204U CN201821795727.3U CN201821795727U CN209052204U CN 209052204 U CN209052204 U CN 209052204U CN 201821795727 U CN201821795727 U CN 201821795727U CN 209052204 U CN209052204 U CN 209052204U
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- CN
- China
- Prior art keywords
- guide wheel
- potentiometer
- motor
- oscillating arm
- tension adjustment
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Abstract
A kind of cable stretch balance regulator, it includes bracket, tension adjustment balance oscillating arm, motor, drum pay off rack and harness guide wheel, the motor connects drum pay off rack, the harness guide wheel includes at least two stator rings and a movable guide wheel, the guide wheel three connects tension adjustment balance oscillating arm one end, the harness passes through stator ring and movable guide wheel, potentiometer is connected among the tension adjustment balance oscillating arm or close to middle position, the potentiometer is fixed on bracket, the tension adjustment balance oscillating arm is rotated by fulcrum of potentiometer, the potentiometer and the motor linkage, the potentiometer rotation controls the motor operation, the motor operation drives the rotation of drum pay off rack and unwrapping wire.The utility model is by potentiometer, and sliding shoe, motor combination, so that original passive unwrapping wire mode is changed to active release ray mode, core of a cable stress in unwrapping wire process is more uniform.
Description
Technical field
The utility model belongs to cable production field, and in particular to the tension balance device of cable disk.
Background technique
Cable needs to use the device when carrying out extrusion molding (insulating layer or restrictive coating).Of conventional cable disk
Thrust balancing device is passive tension unwrapping wire mode, drives the rotation of draw drum to carry out defence line by the pulling force of rear end, but passive
The unwrapping wire mode of type will cause: if draw drum is excessively flexible, the too fast tension balance device of drum payingoff speed adjusts difficulty, such as
Fruit draw drum is inflexible, and Caton situation occurs in excessively heavy or draw drum, and to will lead to tension uneven, hard draw, pull it is existing
As obvious, there is phenomena such as distortion in the core of a cable made.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of active release ray modes, solve equalization of strain not
Enough accurate problems, the more reasonable and harness uniform force of the elastic adjusting of tension.
The utility model uses following technical scheme to solve above-mentioned technical problem:
A kind of cable stretch balance regulator comprising bracket, tension adjustment balance oscillating arm, motor, drum unwrapping wire
Frame and harness guide wheel, the motor connect drum pay off rack, and the harness guide wheel includes at least two stator rings: guide wheel
One and guide wheel two, including a movable guide wheel: guide wheel three, the guide wheel three connects tension adjustment balance oscillating arm one end, described
Harness passes through stator ring and movable guide wheel, and the tension adjustment balance oscillating arm centre or close middle position are connected with current potential
Device, the potentiometer are fixed on bracket, and the tension adjustment balance oscillating arm is rotated by fulcrum of potentiometer, the tension adjustment
Balance oscillating arm is equipped with slide bar, installation sliding block on the slide bar, and the sliding shoe slides controllable tension adjustment balance oscillating arm
It is swung by fulcrum of potentiometer, the tension adjustment balance oscillating arm, which is swung, drives guide wheel triple motion, the potentiometer and institute
Motor linkage is stated, the potentiometer rotation controls the motor operation, and the motor operation drives drum pay off rack to turn
Dynamic and unwrapping wire.
Further, the guide wheel one is single line slot, and the guide wheel two is three wire casings, and the guide wheel three is two-wire slot, institute
State core of a cable from drum pay off rack come out after successively by guide wheel one, guide wheel two, guide wheel three, then successively wraparound guide wheel two,
Guide wheel three, guide wheel two, and laid out from guide wheel two.
Further, underlying holder of the slide bar close to two position of guide wheel is equipped with a limited block, the guide wheel two
Downward displacement cannot be below limited block.
Further, above the guide wheel two be equipped with support deflector roll, the harness from introduction two lay out after from support deflector roll
It lays out.
Further, there are two the sliding shoes.
Further, the bracket be respectively arranged on the left side and the right side tension adjustment balance oscillating arm, motor, drum pay off rack with
And harness Guiding wheel structure.
Further, the bracket side is equipped with control cabinet, and the control cabinet is equipped with controller, the controller difference
Connect potentiometer and motor.
Further, drum pay off rack one end connects motor, and the other end is equipped with rocking bar.
Compared with prior art, the utility model has the following beneficial effects:
The utility model passes through potentiometer, sliding shoe, active tension balancing device made of motor combination.So that original
Passive unwrapping wire mode be changed to active release ray mode, the Tensity size of harness is adjusted, while core of a cable is in unwrapping wire mistake
Cheng Dangzhong stress is also more uniform.
Detailed description of the invention
Fig. 1 is cable stretch balance regulator；
Fig. 2 is guide wheel and swing arm structure schematic diagram；
Fig. 3 is the guide wheel and swing arm structure schematic diagram different from Fig. 2 angle.
Specific embodiment
The structure of the utility model and the course of work are described further with reference to the accompanying drawing.
A kind of cable stretch balance regulator as shown in Figure 1: comprising bracket 1, control cabinet 2, tension adjustment balance wheel
Arm 3, motor 4, drum pay off rack 5 and harness guide wheel 6, motor connect drum pay off rack, and harness guide wheel includes at least two
A stator ring: guide wheel 1 and guide wheel 28, including a movable guide wheel: guide wheel 39, above three guide wheel pass through in guide wheel
The shaft 10 and bracket of the heart are flexibly connected.Guide wheel three connects tension adjustment balance oscillating arm one end, and harness passes through stator ring and can
Movable guide wheel, tension adjustment balance oscillating arm centre or close middle position are connected with potentiometer 11, and potentiometer is fixed on bracket,
Tension adjustment balance oscillating arm is rotated by fulcrum of potentiometer, and tension adjustment balance oscillating arm is equipped with slide bar 12, is equipped on slide bar
Two sliding shoes 13, sliding shoe slide controllable tension adjustment balance oscillating arm and are swung by fulcrum of potentiometer, tension adjustment
Balance oscillating arm, which is swung, drives guide wheel triple motion, potentiometer and motor linkage, potentiometer rotation control motor operation, motor
Operating drives the rotation of drum pay off rack and unwrapping wire.
Guide wheel one is single line slot, and guide wheel two is three wire casings, and guide wheel three is two-wire slot, and core of a cable 14 goes out from drum pay off rack
Successively pass through guide wheel one after coming, guide wheel two, guide wheel three, then successively wraparound guide wheel two, guide wheel three, guide wheel two, and from guide wheel two
It lays out.Above guide wheel two be equipped with support deflector roll 16, harness from introduction two lay out after from support deflector roll lay out.
Underlying holder of the slide bar close to two position of guide wheel is equipped with a limited block 15, and the downward displacement of guide wheel two cannot be low
In limited block.
Bracket be a cabinet molding box body, the cabinet molding box body be respectively arranged on the left side and the right side tension adjustment balance oscillating arm, motor,
Drum pay off rack and harness Guiding wheel structure.There are also control cabinet, control cabinet is equipped with controller, controller difference for cabinet molding box body side
Connect potentiometer and motor.
Further, drum pay off rack one end connects motor, and the other end is equipped with rocking bar 16, can manually control sale at reduced prices and put
The rotation of coil holder.
Further, the quantity of stator ring can increase on demand, and generally 2-4 are differed.
A kind of embodiment of the utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (8)
1. a kind of cable stretch balance regulator, which is characterized in that it includes bracket, tension adjustment balance oscillating arm, motor,
Drum pay off rack and harness guide wheel, the motor connect drum pay off rack, and the harness guide wheel includes at least two fixed
Guide wheel: guide wheel one and guide wheel two, including a movable guide wheel: guide wheel three, the guide wheel three connect tension adjustment balance oscillating arm
One end, the harness pass through stator ring and movable guide wheel, the tension adjustment balance oscillating arm centre or close middle position
It is connected with potentiometer, the potentiometer is fixed on bracket, and the tension adjustment balance oscillating arm is rotated by fulcrum of potentiometer, institute
It states tension adjustment balance oscillating arm and slide bar, installation sliding block on the slide bar is installed, the sliding shoe slides controllable tension tune
Section balance oscillating arm is swung by fulcrum of potentiometer, and the tension adjustment balance oscillating arm, which is swung, drives guide wheel triple motion, described
Potentiometer and the motor linkage, the potentiometer rotation control the motor operation, the motor operation band moving-wire
The rotation of disk pay off rack and unwrapping wire.
2. cable stretch balance regulator according to claim 1, which is characterized in that the guide wheel one is single line slot,
The guide wheel two is three wire casings, and the guide wheel three is two-wire slot, and the core of a cable successively passes through after coming out from drum pay off rack
Guide wheel one, guide wheel two, guide wheel three, then successively wraparound guide wheel two, guide wheel three, guide wheel two, and laid out from guide wheel two.
3. cable stretch balance regulator according to claim 1, which is characterized in that the slide bar is close to two, guide wheel
The underlying holder set is equipped with a limited block, and the downward displacement of the guide wheel two cannot be below limited block.
4. cable stretch balance regulator according to claim 2, which is characterized in that be equipped with branch above the guide wheel two
Support deflector roll, the harness from introduction two lay out after from support deflector roll lay out.
5. cable stretch balance regulator according to claim 1, which is characterized in that there are two the sliding shoes.
6. cable stretch balance regulator according to claim 1, which is characterized in that at left and right sides of the bracket respectively
Equipped with tension adjustment balance oscillating arm, motor, drum pay off rack and harness Guiding wheel structure.
7. cable stretch balance regulator according to claim 1, which is characterized in that the bracket side is equipped with control
Case processed, the control cabinet are equipped with controller, and the controller is separately connected potentiometer and motor.
8. cable stretch balance regulator according to claim 1, which is characterized in that drum pay off rack one end connects
Motor is connect, the other end is equipped with rocking bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821795727.3U CN209052204U (en) | 2018-11-01 | 2018-11-01 | A kind of cable stretch balance regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821795727.3U CN209052204U (en) | 2018-11-01 | 2018-11-01 | A kind of cable stretch balance regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209052204U true CN209052204U (en) | 2019-07-02 |
Family
ID=67052279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821795727.3U Active CN209052204U (en) | 2018-11-01 | 2018-11-01 | A kind of cable stretch balance regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209052204U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255279A (en) * | 2019-07-13 | 2019-09-20 | 优易电缆(张家港)有限公司 | A kind of pay off rack and line-putting method |
| CN110615315A (en) * | 2019-11-08 | 2019-12-27 | 湖南盛世电线电缆有限公司 | Thin electric wire power pay off rack |
| CN111170077A (en) * | 2020-02-20 | 2020-05-19 | 苏州宇盛电子有限公司 | Tension adjusting mechanism and insulated wire production device |
| WO2022156013A1 (en) * | 2021-01-22 | 2022-07-28 | 北京航空航天大学 | Variable bar length rigid-flexible coupling mechanism for fiber bundle tension regulation |
-
2018
- 2018-11-01 CN CN201821795727.3U patent/CN209052204U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110255279A (en) * | 2019-07-13 | 2019-09-20 | 优易电缆(张家港)有限公司 | A kind of pay off rack and line-putting method |
| CN110255279B (en) * | 2019-07-13 | 2024-04-05 | 优易电缆(张家港)有限公司 | Pay-off rack and pay-off method |
| CN110615315A (en) * | 2019-11-08 | 2019-12-27 | 湖南盛世电线电缆有限公司 | Thin electric wire power pay off rack |
| CN111170077A (en) * | 2020-02-20 | 2020-05-19 | 苏州宇盛电子有限公司 | Tension adjusting mechanism and insulated wire production device |
| WO2022156013A1 (en) * | 2021-01-22 | 2022-07-28 | 北京航空航天大学 | Variable bar length rigid-flexible coupling mechanism for fiber bundle tension regulation |
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