CN202245543U - Tension adjusting device used upon steel wire winding - Google Patents
Tension adjusting device used upon steel wire winding Download PDFInfo
- Publication number
- CN202245543U CN202245543U CN2011203339211U CN201120333921U CN202245543U CN 202245543 U CN202245543 U CN 202245543U CN 2011203339211 U CN2011203339211 U CN 2011203339211U CN 201120333921 U CN201120333921 U CN 201120333921U CN 202245543 U CN202245543 U CN 202245543U
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- China
- Prior art keywords
- tension
- steel wire
- strut bar
- wire
- crossing wheel
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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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a tension adjusting device used upon steel wire winding, which has large tension adjustment scope and high adjustment precision and is easy to operate. The tension adjusting device used upon steel wire winding comprises a suspension-type wire through wheel; a support rod of the suspension-type wire through wheel is hinged on a support vertical column through a pin shaft; a counterweight capable of sliding along the support rod is arranged on the support rod; the counterweight and the suspension-type wire through wheel are arranged on both sides of the support vertical column; a plurality of adjusting holes are arranged on the support rod; one end of a tension adjusting spring is hooked with one adjusting hole, and the other end of the tension adjusting spring is connected with a fine adjusting bolt; the fine adjusting bolt is matched in an adjusting plate through a thread; and the adjusting plate is arranged on the support vertical column. The tension adjusting device used upon steel wire winding is applicable to the winding of a steel rope.
Description
Technical field
The utility model relates to the production facilities of steel wire, the tension-adjusting gear of using when specially referring to the steel wire rolling.
Background technology
In the Production for Steel Wire industry; The rolling of finished product steel wire is under the prerequisite of certain tension force, to carry out, and therefore in the apparatus for production line of steel wire, all is provided with tension-adjusting gear; Used tension-adjusting gear mainly comprises a floated wire-crossing wheel at present; Dispose the clump weight of constant weight on the bracing frame of floated wire-crossing wheel, adjust the tension force of steel wire in service through the weight of adjustment clump weight, thereby make steel wire under tensioning state, carry out rolling.In process of production, if there is not ready-made just satisfactory clump weight, then must be through purpose special, that modes such as the combination perhaps a plurality of clump weights of process realize adjusting tension force.The shortcoming of mentioned strain control apparatus is: complex operation during adjustment tension force, and Technological adaptability is relatively poor; And arrest in the limitation of structure itself, the setting range of its tension force is less, and adjusting accuracy is poor, and the fluctuation of tension force is bigger in operational process---fluctuation range can not satisfy finest wire well about 5%---and like the manufacturing technique requirent of cutter wire.
The utility model content
The purpose of the utility model is: the tension-adjusting gear that will provide that a kind of tension adjustment scope is big, adjusting accuracy is high and use during the steel wire rolling of easy operating.
Be to realize above-mentioned purpose, the technical scheme that the utility model adopts is: the tension-adjusting gear of using during described steel wire rolling comprises: floated wire-crossing wheel; Be characterized in: the strut bar of floated wire-crossing wheel is articulated on the bracket upright post through bearing pin; Strut bar is provided with can be along the balance of strut bar slip, and balance and floated wire-crossing wheel are respectively in the both sides of bracket upright post, on strut bar, also are provided with some adjustment holes; One end hook of tension adjustment spring is lived one of them adjustment hole; The other end is connected with a trimming bolt, and trimming bolt is arranged in the regulating plate through screw thread fit, and regulating plate is installed on the bracket upright post.
The purpose of the utility model can adopt following technical scheme to realize better: the tension-adjusting gear of using during described steel wire rolling, wherein: described adjustment hole and floated wire-crossing wheel are respectively in the both sides of bracket upright post.
The tension-adjusting gear of using during described steel wire rolling, wherein: be respectively arranged with one in the upper and lower both sides of strut bar and can detect the strut bar inductive switch of degree of fluctuation up and down.
The beneficial effect of the utility model is: simple to operate during adjustment of tonicity; The setting range of tension force is big; Technological adaptability is good; Degree of regulation is high, and the fluctuation of tension force is less in operational process---fluctuation range can satisfy finest wire well about 1%---like the manufacturing technique requirent of cutter wire.
Description of drawings
The structural principle scheme drawing of the tension-adjusting gear that Fig. 1 uses when being the described steel wire rolling of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to describe.
Tension-adjusting gear as shown in Figure 1, as to use during described steel wire rolling comprises: floated wire-crossing wheel 1; The strut bar 2 of floated wire-crossing wheel 1 is articulated on the bracket upright post 3 through bearing pin; Strut bar 2 is provided with can be along the balance 4 of strut bar 2 slips, and balance 4 and floated wire-crossing wheel 1 are respectively in the both sides of bracket upright post 3, on strut bar 2, also are provided with some adjustment holes 8; One end hook of tension adjustment spring 5 is lived one of them adjustment hole 8; The other end is connected with a trimming bolt 6, and trimming bolt 6 is arranged in the regulating plate 7 through screw thread fit, and regulating plate 7 is installed on the bracket upright post 3.In the present embodiment, described adjustment hole 8 and floated wire-crossing wheel 1 are respectively in the both sides of bracket upright post 3.Upper and lower both sides near the strut bar 2 at wire-crossing wheel 1 place are respectively arranged with an inductive switch 9 that can detect strut bar degree of fluctuation about in the of 2.
In the steel wire wrapup procedure, steel wire 12 passes wire-crossing wheel 10, floated wire-crossing wheel 1 and wire-crossing wheel 11 successively, finally by rolling on I-beam wheel 13, wherein wire-crossing wheel 10 is arranged on the support in the production facilities with wire-crossing wheel 11.
The method of application of the described tension-adjusting gear of the utility model is: one, according to the manufacturing technique requirent of cutter wire, and the standard value of clear and definite rolling tension force.
Two, remove balance 4, disengagement tension adjustment spring 5, test unloaded tension force with tension tester.
If three unloaded tension force, then add balance 4 greater than the tension force standard value of technological requirement and offset; Balance 4 moves from left to right, and tension force reduces gradually, is 0 up to tension force; In the adjustment process of balance 4, use tension tester that tension force is tested, after satisfying technological requirement, the position of fixed weight balance block 4 gets final product.
If four unloaded tension force then move on to Far Left with balance 4 less than the tension force standard value of technological requirement, use tension adjustment spring 5 to carry out tension adjustment.From left to right move the position that tension adjustment spring 5 is hooked on the strut bar 2, and the size of tension force is changed from small to big; Be hooked in position on the strut bar 2 at tension adjustment spring 5 and move in the process of adjustment, use tension tester that tension force is tested, after satisfying technological requirement, fixedly the position that is hooked on the strut bar 2 of tension adjustment spring 5 gets final product.Be in course of adjustment,, then can finely tune, make tension force satisfy technological requirement through rotary fine adjustment bolt 6 if technological requirement still can not be satisfied fully in the position that mobile tension adjustment spring 5 is hooked on the strut bar 2.
Five, in normal production process; If tension force produces fluctuation; The balance position of strut bar 2 can produce skew, and inductive switch 9 is sensed and just can signal be delivered to control monitor unit after this fluctuation and report to the police, then can be through the fine setting of trimming bolt 6 or balance 4; Come to revise in time, guarantee the stable of tension force operation.
Can know from the above mentioned; The advantage of the tension-adjusting gear of using during the described steel wire rolling of the utility model is: simple to operate during adjustment of tonicity, the setting range of tension force is big, and Technological adaptability is good; Degree of regulation is high; Accuracy rate can reach 0.5CN, and the fluctuation of tension force is less in operational process---and fluctuation range can satisfy finest wire well about 1%---like the manufacturing technique requirent of cutter wire.
Claims (3)
1. the tension-adjusting gear of using during the steel wire rolling; Comprise: floated wire-crossing wheel is characterized in that: the strut bar of floated wire-crossing wheel is articulated on the bracket upright post through bearing pin, and strut bar is provided with can be along the balance of strut bar slip; Balance and floated wire-crossing wheel are respectively in the both sides of bracket upright post; On strut bar, also be provided with some adjustment holes, an end hook of tension adjustment spring is lived one of them adjustment hole, and the other end is connected with a trimming bolt; Trimming bolt is arranged in the regulating plate through screw thread fit, and regulating plate is installed on the bracket upright post.
2. the tension-adjusting gear of using during steel wire rolling according to claim 1, it is characterized in that: described adjustment hole and floated wire-crossing wheel are respectively in the both sides of bracket upright post.
3. the tension-adjusting gear of using during steel wire rolling according to claim 1 and 2 is characterized in that: be respectively arranged with one in the upper and lower both sides of strut bar and can detect the strut bar inductive switch of degree of fluctuation up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203339211U CN202245543U (en) | 2011-09-07 | 2011-09-07 | Tension adjusting device used upon steel wire winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203339211U CN202245543U (en) | 2011-09-07 | 2011-09-07 | Tension adjusting device used upon steel wire winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202245543U true CN202245543U (en) | 2012-05-30 |
Family
ID=46106818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203339211U Withdrawn - After Issue CN202245543U (en) | 2011-09-07 | 2011-09-07 | Tension adjusting device used upon steel wire winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202245543U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431844A (en) * | 2011-09-07 | 2012-05-02 | 苏闽(张家港)新型金属材料科技有限公司 | Tension adjusting device for steel wire winding |
| CN103395661A (en) * | 2013-07-23 | 2013-11-20 | 吴江市世华丝绸有限公司 | Yarn tension device |
| CN107934674A (en) * | 2017-09-28 | 2018-04-20 | 长兴德弘机械有限公司 | A kind of weaving loom line wire structure |
-
2011
- 2011-09-07 CN CN2011203339211U patent/CN202245543U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431844A (en) * | 2011-09-07 | 2012-05-02 | 苏闽(张家港)新型金属材料科技有限公司 | Tension adjusting device for steel wire winding |
| CN103395661A (en) * | 2013-07-23 | 2013-11-20 | 吴江市世华丝绸有限公司 | Yarn tension device |
| CN107934674A (en) * | 2017-09-28 | 2018-04-20 | 长兴德弘机械有限公司 | A kind of weaving loom line wire structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120530 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |