CN201950110U - Flange shaping die for left and right rear wheel covers of automobile - Google Patents
Flange shaping die for left and right rear wheel covers of automobile Download PDFInfo
- Publication number
- CN201950110U CN201950110U CN2010205933750U CN201020593375U CN201950110U CN 201950110 U CN201950110 U CN 201950110U CN 2010205933750 U CN2010205933750 U CN 2010205933750U CN 201020593375 U CN201020593375 U CN 201020593375U CN 201950110 U CN201950110 U CN 201950110U
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- China
- Prior art keywords
- counterdie
- rear wheel
- die
- utility
- flange shaping
- 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
A flange shaping die for left and right rear wheel covers of automobile comprises an upper die and a lower die. The lower die is provided with a flange shaping die core. The upper die is provided with a depressed part which corresponds with the flange shaping die core on the lower die. The flange shaping die core of the lower die is internally provided with magnetic steel which functions for sucking the material. According to the utility model, the flange shaping die core of the lower die is internally provided with the magnetic steel, and the position of the material is fixed through the magnetic steel so offset of the material is prevented in a flange shaping process.
Description
Technical field
The utility model relates to a kind of mould, particularly relates to a kind of flanging and restriking mould of vehicle right and left rear wheel cover.
Background technology
Along with improving constantly of people's living standard, when automobile becomes our main vehicles, people also become more and more higher to the requirement of its manufacturing process, make that the production technology of automobile is also more and more advanced, but in the prior art, the process of producing can produce many defectives still, causes producing in actual production the sum of errors defective.
The manufacture craft of vehicle right and left rear wheel cover is comparatively complicated, need carry out manyly just completing to operation, but the flanging and restriking mould of traditional production vehicle right and left rear wheel cover comprise the curring and sizing die nuclear that is arranged on the counterdie and be arranged on patrix on and with counterdie on the corresponding depressed part of curring and sizing die nuclear phase.But in actual flanging and restriking process, easily because of material generation minor shifts, and influence the flanging and restriking result, thereby influence overall precision.
The utility model content
Technical problem to be solved in the utility model is to provide the flanging and restriking mould of the high vehicle right and left rear wheel cover of a kind of positioning accuracy.
The technical problem of the required solution of the utility model can be achieved through the following technical solutions:
A kind of flanging and restriking mould of vehicle right and left rear wheel cover, comprise upper die and lower die, described counterdie is provided with curring and sizing die nuclear, described patrix be provided with counterdie on the corresponding depressed part of curring and sizing die nuclear phase, it is characterized in that the inside of the curring and sizing die nuclear of described counterdie has been provided with the magnet steel that holds the material effect.
Further, in the utility model, four angles of described counterdie are provided with four pilot holes, and four angles of described patrix are provided with and corresponding four pilot holes of four pilot holes of counterdie, are connected by the axis of guide between the pilot hole of patrix and the pilot hole of counterdie.
The utility model is provided with magnet steel in the curring and sizing die of counterdie nuclear inside, fixes the position of material by magnet steel, makes material in the flanging and restriking process, can not be offset.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of counterdie of the present utility model.
Fig. 2 is the structural representation of patrix of the present utility model.
The specific embodiment
In order to make technological means of the present utility model, creation characteristic, to reach purpose and effect is easy to understand,, further set forth the utility model below in conjunction with concrete diagram.
Referring to Fig. 1 and 2, a kind of flanging and restriking mould of vehicle right and left rear wheel cover, comprise patrix 200 and counterdie 100, four angles of counterdie 100 are provided with four pilot holes 110, four angles of patrix 200 are provided with and corresponding four pilot holes 210 of four pilot holes of counterdie, are connected by the axis of guide between the pilot hole 210 of patrix and the pilot hole 110 of counterdie, when in use, patrix is along the downward punching press of the axis of guide, and traverse shaft has played the effect of location.
Counterdie 100 is provided with the curring and sizing die nuclear 120 that is used to place part to be processed, and patrix 200 is provided with the depressed part corresponding with the curring and sizing die nuclear phase 220.In order to prevent that material is offset in the flanging and restriking process, the curring and sizing die of counterdie is examined 120 inside and has been provided with the magnet steel that holds the material effect.
The utility model is provided with magnet steel in the curring and sizing die of counterdie nuclear inside, fixes the position of material by magnet steel, makes material in the flanging and restriking process, can not be offset.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. the flanging and restriking mould of a vehicle right and left rear wheel cover, comprise upper die and lower die, described counterdie is provided with curring and sizing die nuclear, described patrix be provided with counterdie on the corresponding depressed part of curring and sizing die nuclear phase, it is characterized in that the inside of the curring and sizing die nuclear of described counterdie has been provided with the magnet steel that holds the material effect.
2. the flanging and restriking mould of vehicle right and left rear wheel cover according to claim 1, it is characterized in that, four angles of described counterdie are provided with four pilot holes, four angles of described patrix are provided with and corresponding four pilot holes of four pilot holes of counterdie, are connected by the axis of guide between the pilot hole of patrix and the pilot hole of counterdie.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205933750U CN201950110U (en) | 2010-11-05 | 2010-11-05 | Flange shaping die for left and right rear wheel covers of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205933750U CN201950110U (en) | 2010-11-05 | 2010-11-05 | Flange shaping die for left and right rear wheel covers of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201950110U true CN201950110U (en) | 2011-08-31 |
Family
ID=44494237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205933750U Expired - Fee Related CN201950110U (en) | 2010-11-05 | 2010-11-05 | Flange shaping die for left and right rear wheel covers of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201950110U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028665A (en) * | 2012-12-14 | 2013-04-10 | 芜湖中山科技有限公司 | Flanging die |
| CN103028664A (en) * | 2012-12-14 | 2013-04-10 | 芜湖中山科技有限公司 | Forming flanging die |
| CN103182436A (en) * | 2011-12-28 | 2013-07-03 | 上海众大汽车配件有限公司 | Trimming piercing die for automobile spare tire cabin part |
| CN103182434A (en) * | 2011-12-28 | 2013-07-03 | 上海众大汽车配件有限公司 | Mould for reshaping and punching automobile spare tire warehouse part |
-
2010
- 2010-11-05 CN CN2010205933750U patent/CN201950110U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182436A (en) * | 2011-12-28 | 2013-07-03 | 上海众大汽车配件有限公司 | Trimming piercing die for automobile spare tire cabin part |
| CN103182434A (en) * | 2011-12-28 | 2013-07-03 | 上海众大汽车配件有限公司 | Mould for reshaping and punching automobile spare tire warehouse part |
| CN103028665A (en) * | 2012-12-14 | 2013-04-10 | 芜湖中山科技有限公司 | Flanging die |
| CN103028664A (en) * | 2012-12-14 | 2013-04-10 | 芜湖中山科技有限公司 | Forming flanging die |
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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: 20110831 Termination date: 20181105 |