CN212175325U - Tension control device of stainless steel wire rope stranding machine - Google Patents
Tension control device of stainless steel wire rope stranding machine Download PDFInfo
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- CN212175325U CN212175325U CN202020580997.3U CN202020580997U CN212175325U CN 212175325 U CN212175325 U CN 212175325U CN 202020580997 U CN202020580997 U CN 202020580997U CN 212175325 U CN212175325 U CN 212175325U
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Abstract
The utility model provides a stainless steel wire rope strander tension control device, including the cradle, I-shaped wheel and tension adjustment mechanism, the inboard of cradle is rotationally located through the pivot to the I-shaped wheel, and tension adjustment mechanism includes damping dish, damping rope and tension adjusting spring, and the damping dish is coaxial to be located one side of I-shaped wheel, and the damping rope is around in the outer fringe of damping dish, tension adjusting spring's one end and strander fixed connection, and the first end and the other end of tension adjusting spring of damping rope are connected, and the second end and the cradle of damping rope are connected. The utility model discloses utilize tension adjustment mechanism to carry out automatic control to spool unwrapping wire tension, simple structure easily realizes, can reduce artifical adjustment number of times, guarantees that each steel wire tension is unanimous in the stranding technology, and then can improve finished product wire rope's quality, prolongs its life.
Description
Technical Field
The utility model relates to a wire rope production facility field especially relates to a stainless steel wire rope strander tension control device.
Background
The steel wire rope stranding machine is equipment for stranding a plurality of metal wires according to a certain lay length and a lay direction. In the twisting process of the steel wire rope, the paying-off device of the stranding machine should keep stable paying-off tension, so that the strand of the steel wire rope is uniform, and the steel wire is free from twisting and knotting. In the existing steel wire rope stranding process, the tension control of steel wires is adjusted according to the feeling and experience of operators, and the tension of each steel wire in a stranded steel wire strand is different, so that the problems of single wire protrusion, uneven stress, shortened service life and the like of a finished steel wire rope are caused.
Disclosure of Invention
The utility model aims at solving the shortcoming that exists among the prior art, and the stainless steel wire rope strander tension control device who proposes controls the unwrapping wire tension of the I-shaped wheel of stranding in-process, guarantees that tension is even, improves wire rope's the quality of twisting with fingers.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stainless steel wire rope strander tension control device, includes cradle, I-shaped wheel and tension adjustment mechanism, the I-shaped wheel rotationally locates through the pivot the inboard of cradle, tension adjustment mechanism includes damping dish, damping rope and tension adjusting spring, the damping dish is coaxial to be located one side of I-shaped wheel, the damping rope is twined in the outer fringe of damping dish, tension adjusting spring's one end and strander fixed connection, the first end of damping rope with tension adjusting spring's the other end is connected, the second end of damping rope with the cradle is connected.
Preferably, the tension adjusting spring is provided above the cradle.
Preferably, the bottom surface of cradle corresponds to be equipped with the stores pylon under the tension adjusting spring, the second end of damping rope is equipped with the detachable couple, the second end of damping rope passes through the couple the stores pylon with the cradle is connected.
Preferably, the tension adjusting mechanisms are arranged on two sides of the spool and symmetrically arranged on the two sides of the spool.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses utilize tension adjustment mechanism to carry out automatic control to spool unwrapping wire tension, simple structure easily realizes, can reduce artifical adjustment number of times, guarantees that each steel wire tension is unanimous in the stranding technology, and then can improve finished product wire rope's quality, prolongs its life.
Drawings
Fig. 1 is a schematic perspective view of a tension control device of a stainless steel wire rope stranding machine according to embodiment 1 of the present invention;
fig. 2 is a schematic view of the connection structure of the two ends of the damping rope in the tension control device of the stainless steel wire rope stranding machine according to embodiment 1 of the present invention.
In the figure, 10-cradle, 11-hanging rack, 20-spool, 31-damping disk, 32-damping rope, 321-hook, 33-tension adjusting spring and 40-rotating shaft.
Detailed Description
In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.
Referring to fig. 1 and fig. 2 in combination, fig. 1 is a schematic perspective view of a tension control device of a stainless steel wire rope stranding machine according to embodiment 1 of the present invention; fig. 2 is a schematic view of a connection structure of two ends of a damping rope in a tension control device of a stranding machine according to the present invention.
The utility model discloses embodiment 1's a stainless steel wire rope strander tension control device, including cradle 10, spool 20 and tension adjustment mechanism, spool 20 rotationally locates the inboard of cradle 10 through pivot 40, tension adjustment mechanism includes damping dish 31, damping rope 32 and tension adjusting spring 33, one side of spool 20 is located to the damping dish 31 is coaxial, damping rope 32 is around in damping dish 31's outer fringe, tension adjusting spring 33's one end and strander fixed connection, damping rope 32's first end is connected with tension adjusting spring 33's the other end, damping rope 33's second end is connected with cradle 10. The damping disc 31 is coaxial with the spool 20 and can rotate along with the rotation of the spool 20; since the damping rope 32 is wound on the damping disc 31, when the damping disc 31 rotates, frictional resistance is generated between the damping disc 31 and the damping rope 32, so that the rotation speed of the spool 20 is controlled, and the purpose of controlling the paying-off tension is achieved; meanwhile, the first end of the damping rope 32 is connected with the tension adjusting spring 33, and the tension adjusting spring 33 has elasticity, so that the acting force between the damping disc 31 and the damping rope 32 can be kept within a certain range, and the purpose of automatically controlling the paying-off tension is achieved.
The utility model discloses utilize tension adjustment mechanism to carry out automatic control to spool unwrapping wire tension, simple structure easily realizes, can reduce artifical adjustment number of times, guarantees that each steel wire tension is unanimous in the stranding technology, and then can improve finished product wire rope's quality, prolongs its life
Preferably, the tension-adjusting spring 33 is provided above the cradle 10; the bottom surface of the cradle 10 is provided with a hanging rack 11 corresponding to the right lower part of the tension adjusting spring 33, the second end of the damping rope 32 is provided with a detachable hook 321, and the second end of the damping rope 32 is connected with the cradle 10 through the hook 321 and the hanging rack 11. The mounting structure of the damping rope 32 is detachable, and is convenient to replace.
Preferably, in the tension control device of the strander of embodiment 2 of the present invention, the two sides of the spool 20 are all provided with the tension adjusting mechanisms, and the tension adjusting mechanisms on the two sides are symmetrically arranged. The tension adjusting mechanisms on the two sides can effectively control the paying-off tension of the spool 20, and the tension of the steel wires is ensured to be consistent.
To sum up, the utility model provides a stainless steel wire rope strander tension control device utilizes tension adjustment mechanism to carry out automatic control to spool unwrapping wire tension, simple structure, easily realizes, can reduce artifical adjustment number of times, guarantees that each steel wire tension is unanimous in the straying technology, and then can improve finished product wire rope's quality, prolongs its life.
The present invention has been described in relation to the above embodiments, which are only examples for implementing the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, all changes and modifications which do not depart from the spirit and scope of the present invention are deemed to fall within the scope of the present invention.
Claims (4)
1. A tension control device of a stainless steel wire rope stranding machine is characterized in that: including cradle, I-shaped wheel and tension adjustment mechanism, the I-shaped wheel rotationally locates through the pivot the inboard of cradle, tension adjustment mechanism includes damping dish, damping rope and tension adjusting spring, the damping dish is coaxial to be located one side of I-shaped wheel, the damping rope twines in on the outer fringe of damping dish, tension adjusting spring's one end and strander fixed connection, the first end of damping rope with tension adjusting spring's the other end is connected, the second end of damping rope with the cradle is connected.
2. The tension control device of a stainless steel wire rope strander as claimed in claim 1, wherein: the tension adjusting spring is arranged above the cradle.
3. The tension control device of a stainless steel wire rope strander as claimed in claim 1, wherein: the bottom surface of cradle corresponds to be equipped with the stores pylon under tension adjusting spring, the second end of damping rope is equipped with the detachable couple, the second end of damping rope passes through the couple the stores pylon with the cradle is connected.
4. The tension control device of a stainless steel wire rope strander as claimed in claim 1, wherein: the tension adjusting mechanisms are arranged on two sides of the spool and are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020580997.3U CN212175325U (en) | 2020-04-18 | 2020-04-18 | Tension control device of stainless steel wire rope stranding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020580997.3U CN212175325U (en) | 2020-04-18 | 2020-04-18 | Tension control device of stainless steel wire rope stranding machine |
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| CN212175325U true CN212175325U (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020580997.3U Active CN212175325U (en) | 2020-04-18 | 2020-04-18 | Tension control device of stainless steel wire rope stranding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955051A (en) * | 2022-05-31 | 2022-08-30 | 国网山西省电力公司临汾供电公司 | Iron tower stay wire fixed type binding device |
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2020
- 2020-04-18 CN CN202020580997.3U patent/CN212175325U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114955051A (en) * | 2022-05-31 | 2022-08-30 | 国网山西省电力公司临汾供电公司 | Iron tower stay wire fixed type binding device |
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Address after: 225721 No.1, west side of Xingda Avenue, Dainan Town, Xinghua City, Taizhou City, Jiangsu Province Patentee after: Jiangsu Xinghuo Special Steel Group Co.,Ltd. Address before: 225721 No.1, west side of Xingda Avenue, Dainan Town, Xinghua City, Taizhou City, Jiangsu Province Patentee before: JIANGSU XIHU SPECIAL STEEL Co.,Ltd. |