CN202174163U - Upper die base equipped with inner stripper plate - Google Patents
Upper die base equipped with inner stripper plate Download PDFInfo
- Publication number
- CN202174163U CN202174163U CN2011202102800U CN201120210280U CN202174163U CN 202174163 U CN202174163 U CN 202174163U CN 2011202102800 U CN2011202102800 U CN 2011202102800U CN 201120210280 U CN201120210280 U CN 201120210280U CN 202174163 U CN202174163 U CN 202174163U
- Authority
- CN
- China
- Prior art keywords
- plate
- stripper plate
- die base
- upper die
- inner stripper
- 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 an upper die base equipped with an inner stripper plate, which relates to a stamping die and comprises an upper die base, an punch holder and an upper template. The upper die base, the punch holder and the upper template are connected together through a fixed pin. The center positions of the punch holder and the upper template are equipped with an upper punch head. An inner stripper plate is arranged between the outer end of the upper punch head and the upper template. The clamping platform of the inner stripper plate is connected with the upper die base through a spring. Due to the adoption of the upper die base equipped with an inner stripper plate, after the stamping process, the upper punch head is moved upward relative to the inner stripper plate moved downward. Therefore, a metal workpiece is pushed to fall downwards without the need of manual operation.
Description
Technical field
The utility model relates to a kind of diel, refers more particularly to a kind of upper bolster of diel.
Background technology
Mould because intensity reaches the high temperature of moment greatly, can make metalwork be connected on the drift during to metal stamping, needs artificial metalwork to be hit down, and this has not only increased the punching press time, and causes the accident easily.
Summary of the invention
The utility model is just in order to address the above problem, and the upper bolster that takes off plate in a kind of having of can realizing coming off automatically after the extrustion of metals is provided.
In order to achieve the above object, the technical scheme of the utility model employing is:
Take off the upper bolster of plate in a kind of having; Comprise upper bolster, train wheel bridge, cope match-plate pattern; Said upper bolster, train wheel bridge, cope match-plate pattern link together through steady pin; Said train wheel bridge and cope match-plate pattern centre are provided with upper punch, it is characterized in that: take off plate in being provided with between said upper punch outer end and the cope match-plate pattern.
Taking off plate in the above is the column that the center is provided with mesopore, takes off the plate top in said to be provided with the clamping platform, and said mesopore connects the clamping platform.
The clamping platform that takes off plate in the above is connected with upper bolster through spring.
The beneficial effect of the utility model is, moves on the upper punch after the punching press, internally takes off plate mutually and moves down, and metalwork is pushed away downwards, do not need manual work to hit metalwork down.
Description of drawings
Fig. 1 is the utility model structure master sketch map;
Fig. 2 takes off the plate sketch map in shown in the utility model Fig. 1;
Fig. 3 takes off the plate schematic top plan view in shown in the utility model Fig. 1.
Among the figure: 1. upper bolster; 2. steady pin; 3. spring; 4. train wheel bridge; 5. cope match-plate pattern; 6. upper punch; 7. take off plate in; 8. clamping platform; 9. mesopore.
The specific embodiment
Through embodiment the utility model is further specified below.
Can know by accompanying drawing 1; The utility model comprises upper bolster 1, train wheel bridge 4, cope match-plate pattern 5; Said upper bolster 1, train wheel bridge 4, cope match-plate pattern 5 link together through steady pin 2; Said train wheel bridge 4 is provided with upper punch 6 with cope match-plate pattern 5 centres, takes off plate 7 in being provided with between said upper punch 6 outer ends and the cope match-plate pattern 5.
Can know by accompanying drawing 2 and accompanying drawing 3; In take off plate 7 for having the column of clamping platform 8; Its center connects and is provided with mesopore 9, in take off plate 7 and be located between upper punch 6 outer ends and the cope match-plate pattern 5, upper punch 6 gos deep in the mesopore 9; Clamping platform 8 is connected in the groove (not shown) that cope match-plate pattern 5 is provided with, and takes off plate in avoiding and comes off.The clamping platform 8 that takes off plate 7 in said is connected (seeing accompanying drawing 1) through spring 3 with upper bolster 1, internally take off plate 7 when keeping moving on the upper punch 6 and produce downward thrust, and metalwork after the punching press is pushed away downwards.
Should be noted that the described embodiment of the utility model only is an optimal way of realizing the utility model, to belonging to the utility model general idea, and only is conspicuous change, all should belong within the protection domain of the utility model.
Claims (3)
1. upper bolster that takes off plate in having; Comprise upper bolster, train wheel bridge, cope match-plate pattern; Said upper bolster, train wheel bridge, cope match-plate pattern link together through steady pin; Said train wheel bridge and cope match-plate pattern centre are provided with upper punch, it is characterized in that: take off plate in being provided with between said upper punch outer end and the cope match-plate pattern.
2. take off the upper bolster of plate in according to claim 1 having, it is characterized in that: taking off plate in said is the column that the center is provided with mesopore, takes off the plate top in said to be provided with the clamping platform, and said mesopore connects the clamping platform.
3. take off the upper bolster of plate in according to claim 2 having, it is characterized in that: the clamping platform that takes off plate in said is connected with upper bolster through spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202102800U CN202174163U (en) | 2011-06-21 | 2011-06-21 | Upper die base equipped with inner stripper plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202102800U CN202174163U (en) | 2011-06-21 | 2011-06-21 | Upper die base equipped with inner stripper plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202174163U true CN202174163U (en) | 2012-03-28 |
Family
ID=45864073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202102800U Expired - Fee Related CN202174163U (en) | 2011-06-21 | 2011-06-21 | Upper die base equipped with inner stripper plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202174163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699207A (en) * | 2012-06-14 | 2012-10-03 | 昆山维金五金制品有限公司 | Convex hull forming die |
-
2011
- 2011-06-21 CN CN2011202102800U patent/CN202174163U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699207A (en) * | 2012-06-14 | 2012-10-03 | 昆山维金五金制品有限公司 | Convex hull forming 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 |
Granted publication date: 20120328 Termination date: 20140621 |
|
| EXPY | Termination of patent right or utility model |