JPS57100824A - Double row working device for press machine - Google Patents
Double row working device for press machineInfo
- Publication number
- JPS57100824A JPS57100824A JP17700380A JP17700380A JPS57100824A JP S57100824 A JPS57100824 A JP S57100824A JP 17700380 A JP17700380 A JP 17700380A JP 17700380 A JP17700380 A JP 17700380A JP S57100824 A JPS57100824 A JP S57100824A
- Authority
- JP
- Japan
- Prior art keywords
- coil material
- double row
- die
- striker
- working device
- 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.)
- Pending
Links
Landscapes
- Punching Or Piercing (AREA)
- Press Drives And Press Lines (AREA)
Abstract
PURPOSE: To make double row blanking and improve working yield by providing a punch set that can be positioned freely with plural detachable tools and installing a striker device that selects a tool for a press slide.
CONSTITUTION: Plural tools are installed detachably in a punch set 41 that makes positioning at right angles to sending direction of a coil material. Further, a striker device 23 that can be positioned freely is installed in the lower part of a press slide 43. When the coil material is blanked by a die, an NC driven die changing and shifting device 21 is moved by a set distance, and continuous blanking is effected. The, the coil material is sent by one pitch, and at the same time, a striker 47 moves on the other die 39b. The die changing and shifting device 21 is moved in an opposite direction and continuous blanking is effected. This pattern is repeated to the last end of the coil material. Control of double row working device is made easy by this mechanism.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17700380A JPS57100824A (en) | 1980-12-15 | 1980-12-15 | Double row working device for press machine |
US06/330,400 US4475424A (en) | 1980-12-15 | 1981-12-14 | Blanking apparatus |
CA000392185A CA1188213A (en) | 1980-12-15 | 1981-12-14 | Blanking apparatus |
AU78522/81A AU552783B2 (en) | 1980-12-15 | 1981-12-15 | Blanking apparatus |
KR1019810004925A KR890002598B1 (en) | 1980-12-15 | 1981-12-15 | Blanking apparatus |
SE8107511A SE441652B (en) | 1980-12-15 | 1981-12-15 | STOP DEVICE WITH ATMINSTONE A STOP UNIT WHICH IS HORIZONALLY MOVING IN A DIRECTOR RECTANGULAR TO THE PATHWAY BETWEEN THE WORK PIECE TO BE STOPPED, FEEDED |
GB8137717A GB2091621B (en) | 1980-12-15 | 1981-12-15 | Blanking apparatus |
IT4991781A IT1172156B (en) | 1980-12-15 | 1981-12-15 | CUTTING AND SHEARING EQUIPMENT OF MATERIALS IN SHEETS IN PARTICULAR METAL SHEETS |
DE19813149621 DE3149621A1 (en) | 1980-12-15 | 1981-12-15 | PUNCHING DEVICE |
CH7998/81A CH652336A5 (en) | 1980-12-15 | 1981-12-15 | PUNCHING MACHINE. |
FR8123401A FR2495973A1 (en) | 1980-12-15 | 1981-12-15 | APPARATUS FOR CUTTING FLANS, ESPECIALLY METALLIC |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17700380A JPS57100824A (en) | 1980-12-15 | 1980-12-15 | Double row working device for press machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57100824A true JPS57100824A (en) | 1982-06-23 |
Family
ID=16023468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17700380A Pending JPS57100824A (en) | 1980-12-15 | 1980-12-15 | Double row working device for press machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57100824A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6167930U (en) * | 1984-10-09 | 1986-05-09 | ||
JPS6234930U (en) * | 1985-08-20 | 1987-03-02 |
-
1980
- 1980-12-15 JP JP17700380A patent/JPS57100824A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6167930U (en) * | 1984-10-09 | 1986-05-09 | ||
JPH034411Y2 (en) * | 1984-10-09 | 1991-02-05 | ||
JPS6234930U (en) * | 1985-08-20 | 1987-03-02 | ||
JPH0318008Y2 (en) * | 1985-08-20 | 1991-04-16 |
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