CN201470768U - Stamping die - Google Patents
Stamping die Download PDFInfo
- Publication number
- CN201470768U CN201470768U CN2009201638724U CN200920163872U CN201470768U CN 201470768 U CN201470768 U CN 201470768U CN 2009201638724 U CN2009201638724 U CN 2009201638724U CN 200920163872 U CN200920163872 U CN 200920163872U CN 201470768 U CN201470768 U CN 201470768U
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- Prior art keywords
- plate
- wear
- layer
- resisting
- die
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Abstract
The utility model relates to a stamping die. The stamping die comprises an upper die plate and a lower die plate; a wear-resisting plate arranged between an upper die and a lower die comprises an upper layer and a lower layer; the upper layer adopts a high-tensile strength brass wear-resisting layer; and the lower layer adopts an alloy steel base layer. As the wear-resisting plate comprises the high-tensile strength brass wear-resisting layer which has high wear, pressure and impact resistance and the alloy steel base layer which has low manufacturing cost, not only the wear resistance, the pressure resistance and the impact resistance of the wear-resisting plate are high, but also the manufacturing cost of the wear-resisting plate is saved. The stamping die has the advantages of simple structure and convenient disassembly. During the use, the abrasion caused by the direct collision between the upper die plate and the lower die plate is avoided under the action of the wear-resisting plate when the upper die plate and the lower die plate are closed. Moreover, the wear-resisting plate can be detachably mounted on the die plates, therefore the replacement is convenient, and the maintenance is easy.
Description
Technical field
The utility model relates to a kind of pressing equipment, is specifically related to the diel in a kind of pressing equipment.
Background technology
Existing diel generally comprises mold and bed die, in punching course, because mold and bed die contact with each other impact, easily cause between the mould and wear and tear because of the collision friction, and inconvenience, not easy-maintaining is changed in the wearing and tearing back.Usually, employing is provided with the wearing and tearing that wearing plate reduces mould between patrix and counterdie.At present, it is the sintered wear-resistant plate that the wearing plate between patrix and the counterdie is mainly cast iron wearing plate, high-tensile strength brass wearing plate, copper system or iron, and its wearability is: cast iron wearing plate＜high-tensile strength brass wearing plate＜copper system or iron are the sintered wear-resistant plate; The resistance to compression impact resistance is: cast iron wearing plate＜copper system or iron are sintered wear-resistant plate＜high-tensile strength brass wearing plate; Its price is: cast iron wearing plate＜high-tensile strength brass wearing plate＜copper system or iron are the sintered wear-resistant plate.This shows that if adopt the lower cast iron wearing plate of cost of manufacture, then its wearability and resistance to compression impact resistance are poor; And adopt high-tensile strength brass wearing plate, copper system or iron is the sintered wear-resistant plate, though its wearability and resistance to compression impact resistance are improved, its cost of manufacture height, price is relatively also high.
The utility model content
Above-mentioned deficiencies such as easy to wear, the cost height that the utility model in use exists at diel provide a kind of simple in structure, easy accessibility, cost of manufacture is low and wearability and the high punching press grinding tool of resistance to compression impact resistance.
The technical solution of the utility model is: a kind of diel, comprise cope match-plate pattern and lower bolster, and be provided with wearing plate between the described upper die and lower die, this wearing plate is upper and lower double-layer structure, and the upper strata is a high-tensile strength brass wearing layer, and lower floor is a steel alloy basic unit;
Preferably, the side angle of described wearing plate is set to arcuate structure;
Preferably, described wearing plate detachably is installed on the lower bolster;
Preferably, described wearing plate detachably is installed on the cope match-plate pattern;
Preferably, link together by fusing mode between described high-tensile strength brass wearing layer and the steel alloy basic unit.
The beneficial effects of the utility model are: the utility model wearing plate is set to double-layer structure, the upper strata is a high-tensile strength brass wearing layer, lower floor is a steel alloy basic unit, because wearability, the resistance to compression impact resistance height of high-tensile strength brass wearing layer, the cost of manufacture of steel alloy basic unit is low, the not only wearability of wearing plate, resistance to compression impact resistance height, but also saved its cost of manufacture.The utility model is simple in structure, easy accessibility.In use, when cope match-plate pattern and lower bolster synthetic mould, because the effect of wearing plate, avoided the direct collision friction between cope match-plate pattern and the lower bolster and the wearing and tearing that cause, and wearing plate is installed in detachably on the template, it is convenient to change, easy-maintaining.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model specific embodiment wearing plate.
The specific embodiment
The specific embodiment one: as shown in Figure 1, a kind of diel comprises cope match-plate pattern and lower bolster, is provided with wearing plate between described cope match-plate pattern and the lower bolster, and wearing plate detachably is installed on the lower bolster; This wearing plate is upper and lower double-layer structure, and the upper strata is a high-tensile strength brass wearing layer 1, and lower floor is a steel alloy basic unit 2; Link together by fusing mode between high-tensile strength brass wearing layer 1 and the steel alloy basic unit 2.The side angle of wearing plate is set to arcuate structure.
The specific embodiment two: as shown in Figure 1, a kind of diel comprises cope match-plate pattern and lower bolster, is provided with wearing plate between described cope match-plate pattern and the lower bolster, and wearing plate detachably is installed on the cope match-plate pattern; This wearing plate is upper and lower double-layer structure, and the upper strata is a high-tensile strength brass wearing layer 1, and lower floor is a steel alloy basic unit 2; Mode by acid etching between high-tensile strength brass wearing layer 1 and the steel alloy basic unit 2 links together.The side angle of wearing plate is set to arcuate structure.
The specific embodiment three: as shown in Figure 1, a kind of underlying wedge deburring diel comprises wedge cope match-plate pattern and wedge lower bolster, is provided with wearing plate between described cope match-plate pattern and the lower bolster, and wearing plate detachably is installed on the cope match-plate pattern; This wearing plate is upper and lower double-layer structure, and the upper strata is a high-tensile strength brass wearing layer 1, and lower floor is a steel alloy basic unit 2; Mode by acid etching between high-tensile strength brass wearing layer 1 and the steel alloy basic unit 2 links together.The side angle of wearing plate is set to arcuate structure.Be provided with the wedge side slide between the edge of wedge cope match-plate pattern and the wedge lower bolster.The centre of wedge cope match-plate pattern is provided with the protruding guide plate of wedge, and corresponding with the recessed guide plate in the centre that is arranged on the wedge lower bolster.
Claims (4)
1. a diel comprises cope match-plate pattern and lower bolster, it is characterized in that: be provided with wearing plate between described cope match-plate pattern and the lower bolster, this wearing plate is upper and lower double-layer structure, and the upper strata is a high-tensile strength brass wearing layer, and lower floor is a steel alloy basic unit.
2. diel as claimed in claim 1 is characterized in that: the side angle of described wearing plate is set to arcuate structure.
3. diel as claimed in claim 1 is characterized in that: described wearing plate detachably is installed on the lower bolster.
4. diel as claimed in claim 1 is characterized in that: described wearing plate detachably is installed on the cope match-plate pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201638724U CN201470768U (en) | 2009-07-06 | 2009-07-06 | Stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201638724U CN201470768U (en) | 2009-07-06 | 2009-07-06 | Stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201470768U true CN201470768U (en) | 2010-05-19 |
Family
ID=42407008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201638724U Expired - Fee Related CN201470768U (en) | 2009-07-06 | 2009-07-06 | Stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201470768U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252916A (en) * | 2013-05-06 | 2013-08-21 | 济南同镒节能材料有限公司 | Formwork for manufacturing contour plate in pressing mode |
| CN103521664A (en) * | 2013-10-17 | 2014-01-22 | 山东伊莱特重工有限公司 | Main sliding block assembly of ring rolling mill |
-
2009
- 2009-07-06 CN CN2009201638724U patent/CN201470768U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252916A (en) * | 2013-05-06 | 2013-08-21 | 济南同镒节能材料有限公司 | Formwork for manufacturing contour plate in pressing mode |
| CN103521664A (en) * | 2013-10-17 | 2014-01-22 | 山东伊莱特重工有限公司 | Main sliding block assembly of ring rolling mill |
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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: 20100519 Termination date: 20170706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |