CN202984554U - Hub pre-forging mould - Google Patents
Hub pre-forging mould Download PDFInfo
- Publication number
- CN202984554U CN202984554U CN 201220612567 CN201220612567U CN202984554U CN 202984554 U CN202984554 U CN 202984554U CN 201220612567 CN201220612567 CN 201220612567 CN 201220612567 U CN201220612567 U CN 201220612567U CN 202984554 U CN202984554 U CN 202984554U
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- CN
- China
- Prior art keywords
- mould
- face
- boss
- sleeve
- forging
- 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 a hub pre-forging mould which comprises an upper mould and a lower mould. A sleeve is disposed on the end face of the upper mould, a boss is disposed on the end face of the lower mould, and the sleeve is in sliding fit with the boss. The butt joint face of the upper mould and the butt joint face of the lower mould are respectively provided with a parting check ring. A sprue gate is communicated at the bottom of the lower mould. By the aid of the hub pre-forging mould, the forging material utilization rate is greatly increased, and product quality is stable.
Description
Technical field
The utility model relates to a kind of wheel hub Preform Die.
Background technology
There are a lot of problems in wheel hub forge die of the prior art, and for example the requirement of the mould accuracy of manufacture is high, and the raw material required precision is high, and equipment performance requires high, and die life is low.
The utility model content
The utility model provides a kind of forged material utilization rate first mate to improve, the wheel hub Preform Die of constant product quality.
The utility model technical solution problem provides following scheme:
A kind of wheel hub Preform Die comprises upper die and lower die, it is characterized in that: the end face of described patrix is provided with sleeve, and the end face of described counterdie is provided with boss, and described sleeve and boss are slidably matched, and is respectively equipped with the somatotype back-up ring on the interface of described patrix and counterdie.
The bottom of described counterdie is communicated with builds mouth.
After the utility model adopts said structure, in process to cutting stock weight, the mould accuracy of manufacture, equipment precision requirement is lower, can be practically applicable to blocking or finish-forging, die life is high, contrast open type forged material utilization rate first mate improves, constant product quality.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of wheel hub Preform Die, comprise patrix 1, counterdie 2, the end face of described patrix 1 is provided with sleeve 3, the end face of described counterdie 2 is provided with boss 4, described sleeve 3 is slidably matched with boss 4, is respectively equipped with somatotype back-up ring 5 on the interface of described patrix 1 and counterdie 2, and the bottom of described counterdie 2 is communicated with builds mouth 6.
Claims (2)
1. wheel hub Preform Die, comprise upper die and lower die, it is characterized in that: the end face of described patrix is provided with sleeve, and the end face of described counterdie is provided with boss, described sleeve and boss are slidably matched, and are respectively equipped with the somatotype back-up ring on the interface of described patrix and counterdie.
2. wheel hub Preform Die according to claim 1, it is characterized in that: the bottom of described counterdie is communicated with builds mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220612567 CN202984554U (en) | 2012-11-19 | 2012-11-19 | Hub pre-forging mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220612567 CN202984554U (en) | 2012-11-19 | 2012-11-19 | Hub pre-forging mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984554U true CN202984554U (en) | 2013-06-12 |
Family
ID=48555777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220612567 Expired - Fee Related CN202984554U (en) | 2012-11-19 | 2012-11-19 | Hub pre-forging mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984554U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302220A (en) * | 2013-07-03 | 2013-09-18 | 上海工程技术大学 | One-step forging forming device and method of automobile hubs |
| CN105478510A (en) * | 2015-12-24 | 2016-04-13 | 扬州宏福铝业有限公司 | Production die for opened profiles |
-
2012
- 2012-11-19 CN CN 201220612567 patent/CN202984554U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302220A (en) * | 2013-07-03 | 2013-09-18 | 上海工程技术大学 | One-step forging forming device and method of automobile hubs |
| CN105478510A (en) * | 2015-12-24 | 2016-04-13 | 扬州宏福铝业有限公司 | Production die for opened profiles |
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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 |
Granted publication date: 20130612 Termination date: 20141119 |
|
| EXPY | Termination of patent right or utility model |