CN203448530U - Turnup shaping die for reinforcing plate parts of automobile bumper block - Google Patents
Turnup shaping die for reinforcing plate parts of automobile bumper block Download PDFInfo
- Publication number
- CN203448530U CN203448530U CN201320475562.2U CN201320475562U CN203448530U CN 203448530 U CN203448530 U CN 203448530U CN 201320475562 U CN201320475562 U CN 201320475562U CN 203448530 U CN203448530 U CN 203448530U
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- CN
- China
- Prior art keywords
- die
- upper die
- turnup
- automobile bumper
- reinforcing plate
- 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 module relates to a turnup shaping die for reinforcing plate parts of an automobile bumper block. The turnup shaping die for the reinforcing plate parts of the automobile bumper block is composed of a lower die base, a male die core, an upper die holding plate, an upper die backing plate, an upper die turnup tool and guide pillars. The lower die base is arranged on the bottom part of the die, the male die core is fixed on the upper surface of the lower die base, an upper die turnup tool block and an upper die tool block are arranged on the lower surface of the upper die backing plate, the upper die backing plate is arranged on the lower surface of an upper die plate, and the upper die holding plate is arranged on and connected to the middle lower part of the upper die turnup tool block. Compared with the prior art, the turnup shaping die for the reinforcing plate parts of the automobile bumper block has the advantages of being long in service life, convenient to maintain, low in manufacturing and maintenance cost and the like.
Description
Technical field
The utility model relates to a kind of flanging and restriking mould, especially relates to a kind of automotive buffer block stiffener parts flanged-edge shaping mould.
Background technology
Automobile industry is the industry of a high speed development, along with expanding economy, for complete vehicle quality, has also proposed higher standard and the request.The manufacturing technology of automobile die is also improving constantly, and especially continuing to bring out of new technology, new material had new requirement to the definition of Design of Dies and scope.
In at present a lot of situations, a lot of flanging and restriking moulds mostly are two molds, need two jig frequencies in the time of production, and cost of stamping is high, and increase the expense of mould maintenance, in addition, adopt two molds to use also inconvenient, so this is one of current problem demanding prompt solution.
Utility model content
The purpose of this utility model is exactly the automotive buffer block stiffener parts flanged-edge shaping mould that a kind of easy to maintenance, low cost of manufacture is provided in order to overcome the defect that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions:
An automotive buffer block stiffener parts flanged-edge shaping mould, the part of the lower die and the part of the upper die that by correspondence, are arranged form,
Described part of the lower die comprises die shoe and is arranged on the punch insert of die shoe upper surface,
Described part of the upper die comprises upper bolster, patrix holding pad, patrix flange cutter piece and upper die plate, described patrix flange cutter piece is arranged at the lower surface of upper die plate, described upper die plate is arranged at the lower surface of upper bolster, and described patrix holding pad is arranged on the middle part of patrix flange cutter piece.
Described part of the upper die with part of the lower die through the corresponding setting of joint pin.
Described patrix holding pad is connected to the lower surface of upper die plate.
Compared with prior art, the utlity model has following advantage:
(1) easy to maintenance: to have the maintenance of two secondary moulds originally to make a present secondary mould into, to maintenance, brought convenience;
(2) low cost of manufacture: be that production cost has been saved in the action that only needs a jig frequency to complete two steps thus greatly producing two.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
An automotive buffer block stiffener parts flanged-edge shaping mould, as shown in Figure 1, the part of the lower die and the part of the upper die that by correspondence, are arranged form its structure.Part of the lower die comprises die shoe 6 and is arranged on the punch insert 4 of die shoe 6 upper surfaces.Part of the upper die comprises upper bolster 1, patrix holding pad 5, patrix flange cutter piece 3 and upper die plate 2, patrix flange cutter piece 3 is arranged at the lower surface of upper die plate 2, this upper die plate 2 is arranged at the lower surface of upper bolster 1, and patrix holding pad 5 is connected to the lower surface of upper die plate 2 and is arranged on the middle part of patrix flange cutter piece 3.Part of the upper die with part of the lower die through the corresponding setting of joint pin 7.
Automotive buffer block stiffener parts flanged-edge shaping mould in use, when depressing with specified pressure, press have upper eccentric swage that tablet is compressed, then by patrix flange cutter piece 3 and 5 while of patrix holding pad flanging and restriking, moved, a punching press action is covered, and press rises bottom knockout device jack-up part and takes out.
Claims (3)
1. an automotive buffer block stiffener parts flanged-edge shaping mould, is characterized in that, part of the lower die and part of the upper die that this mould is arranged by correspondence form,
Described part of the lower die comprises die shoe and is arranged on the punch insert of die shoe upper surface,
Described part of the upper die comprises upper bolster, patrix holding pad, patrix flange cutter piece and upper die plate, described patrix flange cutter piece is arranged at the lower surface of upper die plate, described upper die plate is arranged at the lower surface of upper bolster, and described patrix holding pad is arranged on the middle part of patrix flange cutter piece.
2. a kind of automotive buffer block stiffener parts flanged-edge shaping mould according to claim 1, is characterized in that, described part of the upper die with part of the lower die through the corresponding setting of joint pin.
3. a kind of automotive buffer block stiffener parts flanged-edge shaping mould according to claim 1, is characterized in that, described patrix holding pad is connected to the lower surface of upper die plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320475562.2U CN203448530U (en) | 2013-08-05 | 2013-08-05 | Turnup shaping die for reinforcing plate parts of automobile bumper block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320475562.2U CN203448530U (en) | 2013-08-05 | 2013-08-05 | Turnup shaping die for reinforcing plate parts of automobile bumper block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203448530U true CN203448530U (en) | 2014-02-26 |
Family
ID=50128434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320475562.2U Expired - Fee Related CN203448530U (en) | 2013-08-05 | 2013-08-05 | Turnup shaping die for reinforcing plate parts of automobile bumper block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203448530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338842A (en) * | 2013-08-05 | 2015-02-11 | 上海众大汽车配件有限公司 | Turnup shaping die for reinforcing plate parts of automobile bumper block |
-
2013
- 2013-08-05 CN CN201320475562.2U patent/CN203448530U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338842A (en) * | 2013-08-05 | 2015-02-11 | 上海众大汽车配件有限公司 | Turnup shaping die for reinforcing plate parts of automobile bumper block |
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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: 20140226 Termination date: 20180805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |