CN201906769U - Forming and stamping die with lower template protecting device - Google Patents
Forming and stamping die with lower template protecting device Download PDFInfo
- Publication number
- CN201906769U CN201906769U CN2010206266665U CN201020626666U CN201906769U CN 201906769 U CN201906769 U CN 201906769U CN 2010206266665 U CN2010206266665 U CN 2010206266665U CN 201020626666 U CN201020626666 U CN 201020626666U CN 201906769 U CN201906769 U CN 201906769U
- Authority
- CN
- China
- Prior art keywords
- lower bolster
- forming
- lower template
- die
- die shoe
- 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 provides a forming and stamping die with a lower template protecting device, which comprises an upper die base, a lower die base and a lower carrier plate, wherein the upper die base is connected with an upper clamping plate, and a pad is arranged between the lower die base and the lower carrier plate; the forming and stamping die is characterized in that a lower template is arranged on the lower die base, and lower die stoppers are arranged at two ends of the lower template. The forming and stamping die has the following beneficial effects: due to the protection of the lower die stoppers, the lower template cannot be displaced; therefore, the lower template has ideal punching effect, and the occurrence of defective workpieces is avoided.
Description
Technical field
The utility model relates to field of machining, refers more particularly to the used diel of a kind of machined.
Background technology
Modern machined field, punch press has become conventional machinery, for the stamping parts of complexity, adopts meticulous mould to carry out punching press and finishes.But because the lower bolster in the mould belongs to meticulous parts, less error occurs, can cause the parts after the punching press to become defect ware.And lower bolster bears very big impulse force during punching press, can't obtain other protections, very easily makes the lower bolster displacement.
Summary of the invention
The purpose of this utility model is just in order to address the above problem, and a kind of moulding diel that has the lower bolster protective device is provided, and it can realize the protection to lower bolster, has avoided parts defect ware to occur, has reduced the waste of product.
In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of moulding diel that has the lower bolster protective device; comprise upper bolster, die shoe, bottom plate, upper bolster is connected with train wheel bridge, is provided with the pad pin between die shoe and the bottom plate; it is characterized in that: described die shoe is provided with lower bolster, and the lower bolster two ends are provided with the counterdie block.
The above lower bolster middle part is provided with arc groove.
The above counterdie block is connected with die shoe.
The beneficial effects of the utility model are: because lower bolster has the protection of counterdie block, can not make lower bolster displacement occur, make the lower bolster punching press satisfactory for result, avoid parts defect ware to occur.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 be among the utility model Fig. 1 A-A to schematic diagram.
Among the figure: 1. upper bolster; 2. train wheel bridge; 3. counterdie block; 4. lower bolster; 5. die shoe; 6. pad pin; 7. bottom plate; 8. groove.
The specific embodiment
By accompanying drawing 1 as can be known, the utility model comprises upper bolster 1, die shoe 5, bottom plate 7, and upper bolster 1 is connected with train wheel bridge 2, is provided with pad pin 6 between die shoe 5 and the bottom plate 7, and described die shoe 5 is provided with lower bolster 4, and lower bolster 4 two ends are provided with counterdie block 3.The above lower bolster 4 middle part is provided with arc groove 8.By accompanying drawing 2 as can be known, described counterdie block 3 is two, is located at lower bolster 4 two ends, and lower bolster 4 is clamped between the two counterdie blocks 3, and counterdie block 3 is fixedly connected with die shoe 5.
Should be noted that embodiment described in the utility model only is its optimal way, to belonging to the utility model general idea, and only is conspicuous change, all should belong within the protection domain of the present utility model.
Claims (3)
1. moulding diel that has the lower bolster protective device; comprise upper bolster, die shoe, bottom plate, upper bolster is connected with train wheel bridge, is provided with the pad pin between die shoe and the bottom plate; it is characterized in that: described die shoe is provided with lower bolster, and the lower bolster two ends are provided with the counterdie block.
2. the moulding diel that has the lower bolster protective device according to claim 1 is characterized in that: described lower bolster middle part is provided with arc groove.
3. the moulding diel that has the lower bolster protective device according to claim 1 is characterized in that: described counterdie block is connected with die shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206266665U CN201906769U (en) | 2010-11-26 | 2010-11-26 | Forming and stamping die with lower template protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206266665U CN201906769U (en) | 2010-11-26 | 2010-11-26 | Forming and stamping die with lower template protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201906769U true CN201906769U (en) | 2011-07-27 |
Family
ID=44298979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206266665U Expired - Fee Related CN201906769U (en) | 2010-11-26 | 2010-11-26 | Forming and stamping die with lower template protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201906769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102039347A (en) * | 2010-11-26 | 2011-05-04 | 天津华舜汽配制造集团有限公司 | Molding and stamping die with lower template protecting device |
-
2010
- 2010-11-26 CN CN2010206266665U patent/CN201906769U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102039347A (en) * | 2010-11-26 | 2011-05-04 | 天津华舜汽配制造集团有限公司 | Molding and stamping die with lower template protecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20131126 |