JPS55161527A - Die unit for blanking dumper - Google Patents
Die unit for blanking dumperInfo
- Publication number
- JPS55161527A JPS55161527A JP7050380A JP7050380A JPS55161527A JP S55161527 A JPS55161527 A JP S55161527A JP 7050380 A JP7050380 A JP 7050380A JP 7050380 A JP7050380 A JP 7050380A JP S55161527 A JPS55161527 A JP S55161527A
- Authority
- JP
- Japan
- Prior art keywords
- product
- die
- blank
- blanking die
- blanking
- 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.)
- Granted
Links
Abstract
PURPOSE: To make easy the location of the blank and the takeout of the product, by installing the communicating hole opening to the product seating plane and the sucking device for the product, in the moving die arranged between the outer and inner stationary dies.
CONSTITUTION: The moving die 164 is interposed between the outer and inner stationary dies 162, 163, of the lower blanking die set 150. When the blank 57 contacts with the product seating plane 166 provided in the top surface of the moving die 164, the blank 57 tight contacts with the producd seating plane 166 owing to the sucking force given through the product sucking hole 173; hereby, the dislocation of the blank 57 is prevented. The upper blanking die 149 together with the moving die 164 go down, and the blank 57 is divided into the product and the inner diameter blanked piece, and also, is divided into the product and the outer diameter blanked piece between the outer stationary die 163 and the upper blanking die 149. The product is taken out of the lower blanking die 150 by the sucking device, etc. According to this mechanism, the release of the product from the blanking die is made easier, and the deformation of the product at taking out of the die is prevented.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55070503A JPS583768B2 (en) | 1980-05-26 | 1980-05-26 | Damper punching mold equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55070503A JPS583768B2 (en) | 1980-05-26 | 1980-05-26 | Damper punching mold equipment |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9529276A Division JPS5320187A (en) | 1976-08-07 | 1976-08-07 | Die for punching products in damperrfabricating machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55161527A true JPS55161527A (en) | 1980-12-16 |
| JPS583768B2 JPS583768B2 (en) | 1983-01-22 |
Family
ID=13433390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55070503A Expired JPS583768B2 (en) | 1980-05-26 | 1980-05-26 | Damper punching mold equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS583768B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1106235C (en) * | 2000-06-07 | 2003-04-23 | 智豪机械(深圳)有限公司 | Hydraulic punching head mechanism with press unit for punching machine |
| CN112547905A (en) * | 2020-12-24 | 2021-03-26 | 欧阳效喜 | Gasket stamping deformation device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5195292A (en) * | 1975-02-19 | 1976-08-20 | TEIKO SOSEIBUTSU |
-
1980
- 1980-05-26 JP JP55070503A patent/JPS583768B2/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5195292A (en) * | 1975-02-19 | 1976-08-20 | TEIKO SOSEIBUTSU |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1106235C (en) * | 2000-06-07 | 2003-04-23 | 智豪机械(深圳)有限公司 | Hydraulic punching head mechanism with press unit for punching machine |
| CN112547905A (en) * | 2020-12-24 | 2021-03-26 | 欧阳效喜 | Gasket stamping deformation device |
| CN112547905B (en) * | 2020-12-24 | 2023-11-24 | 佛山市顺德区汇上承五金制品有限公司 | Gasket stamping deformation device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS583768B2 (en) | 1983-01-22 |
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