JPS5788920A - Tool for positioning piercing location - Google Patents
Tool for positioning piercing locationInfo
- Publication number
- JPS5788920A JPS5788920A JP16505580A JP16505580A JPS5788920A JP S5788920 A JPS5788920 A JP S5788920A JP 16505580 A JP16505580 A JP 16505580A JP 16505580 A JP16505580 A JP 16505580A JP S5788920 A JPS5788920 A JP S5788920A
- Authority
- JP
- Japan
- Prior art keywords
- dimension
- fixing piece
- scale
- piercing
- location
- 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)
Abstract
PURPOSE: To correctly perform punching works for positioning piercing locations at desired locations through simple handling, by installing a cylindrical body, through which a punch is inserted, and a dimension fixing piece to a base scale.
CONSTITUTION: To obtain a desired dimension from a side end of a piercing object to a piercing location, an indicating line 23 on a dimension fixing piece 20 is fitted to the desired scale along a scale 5 on the standard surface of a base scale 1. Then, the interval between a fitting surface 21 of the dimension fixing piece 20 and the center of a center punch 11 gives the desired dimension. A marking-off line is drawn along an auxiliary standard surface 3, and thus, the X axis is fixed. Then, another desired dimension is fixed by moving the dimension fixing piece 20 to another desired scale. When the main standard surface 2 of the base scale 1 is fitted to the marking-off line of the X axis and the fitting surface 21 of the dimension fixing piece 20 is brought into contact with the side end of the piercing object, the Y axis is fixed to the X axis, and the location of the center punch is the desired location for piercing. When the head 11' of the center punch 11 is hit with a hammer, a punching work is performed on the desired location.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16505580A JPS5788920A (en) | 1980-11-24 | 1980-11-24 | Tool for positioning piercing location |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16505580A JPS5788920A (en) | 1980-11-24 | 1980-11-24 | Tool for positioning piercing location |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5788920A true JPS5788920A (en) | 1982-06-03 |
Family
ID=15804979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16505580A Pending JPS5788920A (en) | 1980-11-24 | 1980-11-24 | Tool for positioning piercing location |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5788920A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101085015B1 (en) | 2009-02-18 | 2011-11-18 | 주식회사 우진정공 | Apparatus for manufacturing a Bus-Bar |
JP2020127944A (en) * | 2019-02-07 | 2020-08-27 | 育良精機株式会社 | Punching machine |
-
1980
- 1980-11-24 JP JP16505580A patent/JPS5788920A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101085015B1 (en) | 2009-02-18 | 2011-11-18 | 주식회사 우진정공 | Apparatus for manufacturing a Bus-Bar |
JP2020127944A (en) * | 2019-02-07 | 2020-08-27 | 育良精機株式会社 | Punching machine |
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