CN202804024U - Profile modeling of hot rolling spring machine - Google Patents
Profile modeling of hot rolling spring machine Download PDFInfo
- Publication number
- CN202804024U CN202804024U CN 201220395179 CN201220395179U CN202804024U CN 202804024 U CN202804024 U CN 202804024U CN 201220395179 CN201220395179 CN 201220395179 CN 201220395179 U CN201220395179 U CN 201220395179U CN 202804024 U CN202804024 U CN 202804024U
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- CN
- China
- Prior art keywords
- profile modeling
- spring machine
- hot rolling
- pattern
- rolling 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 discloses profile modeling of a hot rolling spring machine. The profile modeling of the hot rolling spring machine comprises the profile modeling body (1), wherein the middle section of the profile modeling body (1) is provided with spiral arc troughs (11) and helical teeth (12), and two ends of the profile modeling body (1) are respectively provided with a square tenon (14). The profile modeling of the hot rolling spring machine is characterized in that the helical teeth (12) are provided with one small arc trough (13) at every 90 degrees. The profile modeling of the hot rolling spring machine is good in heat dissipation effect, capable of obviously improving the overall performance of the profile modeling, small in rolling error and long in service life.
Description
Technical field
The utility model relates to wind spring machinery, specifically a kind of hot coiling spring machine pattern.
Background technology
The stage casing of existing hot coiling spring machine pattern only is provided with spiral arc groove and helical tooth, because temperature is very high during hot coiling spring, pattern is difficult for heat radiation, is easy to produce annealing, causes lower hardness and abrasion deformation, so that the spring that rolls produces error, when serious, because abrasion deformation is too much, have to scrap, adopt the pattern production efficiency of this structure low, cost is high.
The utility model content
The purpose of this utility model just provide a kind of radiating effect good, can significantly improve the pattern combination property, roll that error is little, the hot coiling spring machine pattern of long service life.
For achieving the above object, the utility model comprises pattern, and the stage casing of described pattern is provided with spiral arc groove and helical tooth, and the two ends of described pattern respectively are provided with a square tenon, is provided with a small arc-shaped groove every 90 ° on described helical tooth.
The utility model has increased area of dissipation owing to be provided with a small arc-shaped groove every 90 ° on the helical tooth of pattern, can greatly improve the radiating effect of pattern when hot coiling spring.The utility model radiating effect is good, can significantly improve the pattern combination property, and it is little to roll error, long service life.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
The specific embodiment
Referring to Fig. 1, the utility model comprises pattern 1, and the stage casing of described pattern 1 is provided with spiral arc groove 11 and helical tooth 12, and the two ends of described pattern 1 respectively are provided with a square tenon 14, are provided with a small arc-shaped groove 13 every 90 ° on described helical tooth 12.
Claims (1)
1. hot coiling spring machine pattern, comprise pattern (1), the stage casing of described pattern (1) is provided with spiral arc groove (11) and helical tooth (12), the two ends of described pattern (1) respectively are provided with a square tenon (14), it is characterized in that: upward be provided with a small arc-shaped groove (13) every 90 ° at described helical tooth (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220395179 CN202804024U (en) | 2012-08-10 | 2012-08-10 | Profile modeling of hot rolling spring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220395179 CN202804024U (en) | 2012-08-10 | 2012-08-10 | Profile modeling of hot rolling spring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202804024U true CN202804024U (en) | 2013-03-20 |
Family
ID=47862968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220395179 Expired - Fee Related CN202804024U (en) | 2012-08-10 | 2012-08-10 | Profile modeling of hot rolling spring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202804024U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907462A (en) * | 2015-06-15 | 2015-09-16 | 太仓市惠得利弹簧有限公司 | Quick spring winding machine |
| CN104907463A (en) * | 2015-06-15 | 2015-09-16 | 太仓市惠得利弹簧有限公司 | Quick bi-directional spring winding machine |
-
2012
- 2012-08-10 CN CN 201220395179 patent/CN202804024U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907462A (en) * | 2015-06-15 | 2015-09-16 | 太仓市惠得利弹簧有限公司 | Quick spring winding machine |
| CN104907463A (en) * | 2015-06-15 | 2015-09-16 | 太仓市惠得利弹簧有限公司 | Quick bi-directional spring winding machine |
| CN104907463B (en) * | 2015-06-15 | 2017-05-31 | 太仓市惠得利弹簧有限公司 | A kind of quick bidirectional spring wrapping machine |
| CN104907462B (en) * | 2015-06-15 | 2017-05-31 | 太仓市惠得利弹簧有限公司 | A kind of rapid spring wrapping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130810 |