CN201832907U - Drawing mold of left and right rear-wheel covers for automobile - Google Patents
Drawing mold of left and right rear-wheel covers for automobile Download PDFInfo
- Publication number
- CN201832907U CN201832907U CN2010205933905U CN201020593390U CN201832907U CN 201832907 U CN201832907 U CN 201832907U CN 2010205933905 U CN2010205933905 U CN 2010205933905U CN 201020593390 U CN201020593390 U CN 201020593390U CN 201832907 U CN201832907 U CN 201832907U
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- counterdie
- mold
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- model
- patrix
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Abstract
The utility model relates to a drawing mold of left and right rear-wheel covers for an automobile, comprising an upper mold and a lower mold, mold kernels for placing parts to be processed are arranged on the lower mold, sinking parts corresponding to the mold kernels are arranged on the upper mold, and magnetic steel for adsorbing sheet material is arranged inside the mold kernels of the lower mold. In the utility model, the magnetic steel is arranged inside the mold kernels of the lower mold, the position of the sheet material is fixed by the magnetic steel, so as to avoid deviation of the sheet material in the stamping process.
Description
Technical field
The utility model relates to a kind of mould, particularly relates to a kind of drawing die 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 drawing die of traditional production vehicle right and left rear wheel cover is manually sheet stock to be placed on the mould nuclear of counterdie, and in punching course, small skew takes place sheet stock easily.
The utility model content
Technical problem to be solved in the utility model is to provide the drawing die 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 drawing die of vehicle right and left rear wheel cover, comprise upper die and lower die, described counterdie is provided with the mould nuclear that is used to place part to be processed, and described patrix is provided with the depressed part corresponding with the mould nuclear phase, it is characterized in that the inner magnet steel that holds the sheet stock effect that has been provided with of the mould nuclear of described counterdie.
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 mould of counterdie nuclear inside, fixes the position of sheet stock by magnet steel, makes sheet stock in punching course, 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 drawing die 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 mould nuclear 120 that is used to place part to be processed, and patrix 200 is provided with the depressed part corresponding with the mould nuclear phase 220.In order to prevent that sheet stock is offset in punching course, the mould of counterdie is examined 120 inside and has been provided with the magnet steel that holds the sheet stock effect.
The utility model is provided with magnet steel in the mould of counterdie nuclear inside, fixes the position of sheet stock by magnet steel, makes sheet stock in punching course, 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 drawing die of a vehicle right and left rear wheel cover, comprise upper die and lower die, described counterdie is provided with the mould nuclear that is used to place part to be processed, described patrix is provided with the depressed part corresponding with the mould nuclear phase, it is characterized in that the inner magnet steel that holds the sheet stock effect that has been provided with of the mould nuclear of described counterdie.
2. the drawing die 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 |
|---|---|---|---|
| CN2010205933905U CN201832907U (en) | 2010-11-05 | 2010-11-05 | Drawing mold of left and right rear-wheel covers for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205933905U CN201832907U (en) | 2010-11-05 | 2010-11-05 | Drawing mold of left and right rear-wheel covers for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201832907U true CN201832907U (en) | 2011-05-18 |
Family
ID=44003001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205933905U Expired - Fee Related CN201832907U (en) | 2010-11-05 | 2010-11-05 | Drawing mold of left and right rear-wheel covers for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201832907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252410A (en) * | 2013-05-16 | 2013-08-21 | 上汽通用五菱汽车股份有限公司 | Drawing die of wheel hub parts |
| CN105013951A (en) * | 2015-07-27 | 2015-11-04 | 无锡吉兴汽车声学部件科技有限公司 | Cold forming mold structure for automotive left and right wheel covers |
-
2010
- 2010-11-05 CN CN2010205933905U patent/CN201832907U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252410A (en) * | 2013-05-16 | 2013-08-21 | 上汽通用五菱汽车股份有限公司 | Drawing die of wheel hub parts |
| CN103252410B (en) * | 2013-05-16 | 2015-09-30 | 上汽通用五菱汽车股份有限公司 | A kind of Hub Castings part drawing mould |
| CN105013951A (en) * | 2015-07-27 | 2015-11-04 | 无锡吉兴汽车声学部件科技有限公司 | Cold forming mold structure for automotive left and right wheel covers |
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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: 20110518 Termination date: 20181105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |