CN203711730U - Fork-arm forging die - Google Patents
Fork-arm forging die Download PDFInfo
- Publication number
- CN203711730U CN203711730U CN201320854600.5U CN201320854600U CN203711730U CN 203711730 U CN203711730 U CN 203711730U CN 201320854600 U CN201320854600 U CN 201320854600U CN 203711730 U CN203711730 U CN 203711730U
- Authority
- CN
- China
- Prior art keywords
- fork
- parting surfaces
- die
- utility
- arm
- 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 - Lifetime
Links
- 238000005242 forging Methods 0.000 title claims abstract description 28
- 238000003892 spreading Methods 0.000 claims description 13
- 238000009966 trimming Methods 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Table Equipment (AREA)
Abstract
The utility model relates to a fork-arm forging die, which comprises a mounting seat, extending arms, parting surfaces, and supporting pieces, wherein the extending arms are arranged at the two ends of the mounting seat, and the parting surfaces are arranged at the two ends of the mounting seat and cling to the inner sides of the extending arms; the supporting pieces are arranged between the extending arms and the parting surfaces. A fixing block is also arranged at one side of the mounting seat. According to the fork-arm forging die provided by the utility model, the angles of the parting surfaces are increased, the parting surfaces are reasonably arranged, the smooth transition is realized at the corner, and the quality of forgings is improved, so that forging flash can well cling to a trimming die manufactured according to the parting surfaces, and thus the trimming is easily carried out, the die life is prolonged, and the cost is reduced.
Description
Technical field
The utility model is a kind of fork-type arm forging mold particularly.
Background technology
Grouping of the world economy along with auto industry, the reinforcement of the trend of globalization, automobile forges industry and is in the scientific and technical innovation epoch, and auto manufacturing is just for shortening new product development cycle, alleviate car mass, reduce costs and launch new round innovation, develop a forging new product and should accomplish process stabilizing, stock utilization is high, die life work and productivity ratio are high, this is also to forge the eternal target of enterprise, is that enterprise reduces forging cost, improves the inevitable measure of Business Economic Benefit and competitiveness.Trimming is this important ring wherein just, the quality of trimming except the correctness with mold shape (sharpness that comprises cutting edge) relevant, with the forging of overlap can be convenient on die, accurately and reliably location is prerequisite, the shape of moving towards to determine overlap of die joint! The local angle of former design die joint is bigger than normal, cause forging flash can not with the trim die good fit of manufacturing by die joint, cause forging skew to cause " meat cutting ", residual overlap forms burr, and part weighs distortion wounded, and punch cutting edge is easy to wear, thereby increase, forge cost, reduce production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of fork-type arm forging mold that improves forging quality.
For solving the problems of the technologies described above, the utility model fork-type arm forging mold, comprising: mount pad; Spreading arm, described spreading arm is arranged on the two ends of described mount pad; Die joint, described die joint is arranged on the two ends of described mount pad, and described die joint is fitted in described spreading arm inner side; Support member, described support member is arranged between described spreading arm and described die joint.
A side at described mount pad is also provided with fixed block.
The utility model fork-type arm forging mold strengthens die joint angle, and a minute die face, corner's rounding off are rationally set, improve forging quality, make forging flash can with the trim die good fit of manufacturing by die joint, easier trimming, improved die life, cost-saving.
Accompanying drawing explanation
Fig. 1 is the utility model fork-type arm forging mold front view;
Fig. 2 is the utility model fork-type arm forging mold side view.
Description of reference numerals in the utility model fork-type arm forging mold accompanying drawing:
1-mount pad 2-spreading arm 3-die joint
4-support member 5-fixed block
The specific embodiment
Below in conjunction with accompanying drawing, the utility model fork-type arm forging mold is described in further detail.
As shown in Figure 1 and Figure 2, the utility model fork-type arm forging mold, comprising: mount pad 1; Spreading arm 2, spreading arm 2 is arranged on the two ends of mount pad 1; Die joint 3, die joint 3 is arranged on the two ends of mount pad 1, and die joint 3 is fitted in spreading arm 2 inner sides; Support member 4, support member 4 is arranged between spreading arm 2 and die joint 3.
A side at mount pad 1 is also provided with fixed block 5.
The utility model fork-type arm forging mold strengthens die joint angle, and a minute die face, corner's rounding off are rationally set, improve forging quality, make forging flash can with the trim die good fit of manufacturing by die joint, easier trimming, improved die life, cost-saving.
Below the preferred embodiment of the utility model having been created illustrates, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all modification being equal to or replacement under the prerequisite without prejudice to the utility model creative spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.
Claims (2)
1. fork-type arm forging mold, is characterized in that, comprising:
Mount pad;
Spreading arm, described spreading arm is arranged on the two ends of described mount pad;
Die joint, described die joint is arranged on the two ends of described mount pad, and described die joint is fitted in described spreading arm inner side;
Support member, described support member is arranged between described spreading arm and described die joint.
2. fork-type arm forging mold according to claim 1, is characterized in that, in a side of described mount pad, is also provided with fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320854600.5U CN203711730U (en) | 2013-12-23 | 2013-12-23 | Fork-arm forging die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320854600.5U CN203711730U (en) | 2013-12-23 | 2013-12-23 | Fork-arm forging die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203711730U true CN203711730U (en) | 2014-07-16 |
Family
ID=51150930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320854600.5U Expired - Lifetime CN203711730U (en) | 2013-12-23 | 2013-12-23 | Fork-arm forging die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203711730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318632A (en) * | 2018-12-14 | 2020-06-23 | 江苏宏宝锻造股份有限公司 | Forged piece cutting device and cutting method |
-
2013
- 2013-12-23 CN CN201320854600.5U patent/CN203711730U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318632A (en) * | 2018-12-14 | 2020-06-23 | 江苏宏宝锻造股份有限公司 | Forged piece cutting device and cutting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |
|
| CX01 | Expiry of patent term |