CN204842798U - Spoke wire draw gear - Google Patents
Spoke wire draw gear Download PDFInfo
- Publication number
- CN204842798U CN204842798U CN201520396956.8U CN201520396956U CN204842798U CN 204842798 U CN204842798 U CN 204842798U CN 201520396956 U CN201520396956 U CN 201520396956U CN 204842798 U CN204842798 U CN 204842798U
- Authority
- CN
- China
- Prior art keywords
- wheel
- traction wheel
- fixed cover
- conveying roller
- spring
- Prior art date
- 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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Abstract
The utility model provides a spoke wire draw gear, including the support be provided with actinobacillus wheel and conveying roller device on the support, the conveying roller device includes the mount, is provided with regulating wheel and tight pulley on the mount still be provided with first traction wheel and second traction wheel between actinobacillus wheel and the conveying roller device be provided with tension adjusting device between first traction wheel and the second traction wheel, tension adjusting device overlaps including fixed, spring and guide arm, the vertical downward setting of fixed cover is at the top of support, and the spring sets up in fixed cover, guide arm one end shen ru in the fixed cover and with spring fixed connection, the other end of guide arm rotates connects the pulley. The utility model has the beneficial effect of simple structure, convenient operation, reliable and stable, spoke wire draw gear that tension control is even.
Description
Technical field
The utility model belongs to spoke making apparatus technical field, especially relates to a kind of spoke wire draw-gear.
Background technology
Spoke process equipment is made up of steel wire wire rod straightening cutting machine and spoke forming machine two parts, steel wire after aligning is drawn by draw-gear and enters shut-off mechanism and cut and become spoke stock, then barrel spoke stock being sent into spoke forming machine carries out pier cap, bending, thread rolling processing.Existing draw-gear because tension fluctuation is comparatively large, and has wired risk when traction steel wire, affects follow-up spoke wire procedure, thus reduces the production efficiency of spoke wire.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, provides that a kind of structure is simple, easy to operate, reliable and stable, tension force controls uniform spoke wire draw-gear.
The technical solution of the utility model is: a kind of spoke wire draw-gear, comprise support, be provided with actinobacillus wheel and conveying roller device on the bracket, described conveying roller device comprises fixed mount, fixed mount is provided with regulating wheel and fast pulley, the first traction wheel and the second traction wheel is also provided with between described actinobacillus wheel and conveying roller device, tension-adjusting gear is provided with between described first traction wheel and the second traction wheel, described tension-adjusting gear comprises fixed cover, spring and guide rod, described fixed cover is arranged on the top of support straight down, spring is arranged in fixed cover, described guide rod to be goed deep in fixed cover and is fixedly connected with spring, the other end of guide rod is rotationally connected pulley.
Further, the both sides of described fixed mount are provided with waist-shaped hole, and the rotating shaft of described regulating wheel is fixed on waist-shaped hole by nut.
Further, described pulley is arranged on the first traction wheel and the second traction wheel horizontal down.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, this spoke wire draw-gear structure is simple, easy to operate, reliable and stable, the tension force adopting tension-adjusting gear can cushion steel wire acutely suddenlys change, reduce wired risk, improve the production efficiency of spoke wire, contribute to improving spoke wire quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure:
1, support 2, actinobacillus wheel 3, fixed mount
4, regulating wheel 5, fast pulley 6, first traction wheel
7, the second traction wheel 8, fixed cover 9, spring
10, guide rod 11, pulley 12, waist-shaped hole
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated.
Shown in structural representation as of the present utility model in Fig. 1, the utility model provides a kind of spoke wire draw-gear, comprise support 1, described support 1 is provided with actinobacillus wheel 2 and conveying roller device, described conveying roller device comprises fixed mount 3, fixed mount 3 is provided with regulating wheel 4 and fast pulley 5, the first traction wheel 6 and the second traction wheel 7 is also provided with between described actinobacillus wheel 2 and conveying roller device, tension-adjusting gear is provided with between described first traction wheel 6 and the second traction wheel 7, described tension-adjusting gear comprises fixed cover 8, spring 9 and guide rod 10, described fixed cover 8 is arranged on the top of support 1 straight down, spring 9 is arranged in fixed cover 8, described guide rod 10 one end to be goed deep in fixed cover 8 and is fixedly connected with spring 9, the other end of guide rod 10 is rotationally connected pulley 11.The both sides of described fixed mount 3 are provided with waist-shaped hole 12, and the rotating shaft of described regulating wheel 4 is fixed on waist-shaped hole 12 by nut.Described pulley 11 is arranged on the first traction wheel 6 and the second traction wheel 7 horizontal down.
The course of work of this example: when the utility model provides a kind of spoke wire draw-gear in use, by spoke wire successively by the upper end of the first traction wheel 6, the lower end of pulley 11, second traction wheel 7 upper end and passing between regulating wheel 4 and conveying roller device, because spoke wire is under the effect of tractive force, a power upwards can be applied to the roller 11 in tension-adjusting gear, when overtension, pulley 11 drives guide rod 10 times pressing springs 9, tension force is regulated, this product can also by regulating the position of regulating wheel 4 on waist-shaped hole 12 to adapt to the spoke wire of different wire diameter, save cost of manufacture.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (3)
1. a spoke wire draw-gear, comprise support (1), described support (1) is provided with actinobacillus wheel (2) and conveying roller device, described conveying roller device comprises fixed mount (3), fixed mount (3) is provided with regulating wheel (4) and fast pulley (5), it is characterized in that: between described actinobacillus wheel (2) and conveying roller device, be also provided with the first traction wheel (6) and the second traction wheel (7), tension-adjusting gear is provided with between described first traction wheel (6) and the second traction wheel (7), described tension-adjusting gear comprises fixed cover (8), spring (9) and guide rod (10), described fixed cover (8) is arranged on the top of support (1) straight down, spring (9) is arranged in fixed cover (8), described guide rod (10) one end to be goed deep in fixed cover (8) and is fixedly connected with spring (9), the other end of guide rod (10) is rotationally connected pulley (11).
2. spoke wire draw-gear according to claim 1, it is characterized in that: the both sides of described fixed mount (3) are provided with waist-shaped hole (12), the rotating shaft of described regulating wheel (4) is fixed on waist-shaped hole (12) by nut.
3. spoke wire draw-gear according to claim 1, is characterized in that: described pulley (11) is arranged on the first traction wheel (6) and the second traction wheel (7) horizontal down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396956.8U CN204842798U (en) | 2015-06-09 | 2015-06-09 | Spoke wire draw gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396956.8U CN204842798U (en) | 2015-06-09 | 2015-06-09 | Spoke wire draw gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204842798U true CN204842798U (en) | 2015-12-09 |
Family
ID=54733395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520396956.8U Expired - Fee Related CN204842798U (en) | 2015-06-09 | 2015-06-09 | Spoke wire draw gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204842798U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345933A (en) * | 2016-08-29 | 2017-01-25 | 宁波良力机械有限公司 | Steel wire traction mechanism |
| CN107243519A (en) * | 2017-06-15 | 2017-10-13 | 江苏中容电气有限公司 | A kind of draw-gear for bare copper flat wire |
| WO2017181650A1 (en) * | 2016-04-22 | 2017-10-26 | 江苏渔歌子家具有限公司 | Enhanced spring wire dispenser |
| CN108787964A (en) * | 2018-06-15 | 2018-11-13 | 南京溧水丽华弹簧厂 | A kind of coiling machine line sending protective device |
-
2015
- 2015-06-09 CN CN201520396956.8U patent/CN204842798U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017181650A1 (en) * | 2016-04-22 | 2017-10-26 | 江苏渔歌子家具有限公司 | Enhanced spring wire dispenser |
| CN106345933A (en) * | 2016-08-29 | 2017-01-25 | 宁波良力机械有限公司 | Steel wire traction mechanism |
| CN107243519A (en) * | 2017-06-15 | 2017-10-13 | 江苏中容电气有限公司 | A kind of draw-gear for bare copper flat wire |
| CN108787964A (en) * | 2018-06-15 | 2018-11-13 | 南京溧水丽华弹簧厂 | A kind of coiling machine line sending protective device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160609 |