JPH0318937U - - Google Patents
Info
- Publication number
- JPH0318937U JPH0318937U JP7778289U JP7778289U JPH0318937U JP H0318937 U JPH0318937 U JP H0318937U JP 7778289 U JP7778289 U JP 7778289U JP 7778289 U JP7778289 U JP 7778289U JP H0318937 U JPH0318937 U JP H0318937U
- Authority
- JP
- Japan
- Prior art keywords
- attachment body
- centering device
- adjustment direction
- die attached
- aligns
- 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)
- Forging (AREA)
Description
第１図ａは本考案実施例にもとづく芯出し装置
の断面図、第１図ｂは第１図ａのＸ−Ｘ断面図、
第１図ｃは第１図ａのＹ−Ｙ断面図、第２図ａは
従来技術にもとづく芯出し装置の断面図、第２図
ｂは第２図ａのＸ−Ｘ断面図である。
１……パンチ、２……パンチホルダー、３……
リテーナ、４……キー、５……押しボルト、６…
…ダイ、７……ダイホルダー、８……リテーナ、
９……キー、１０……押しボルト。
FIG. 1a is a sectional view of a centering device based on an embodiment of the present invention, FIG. 1b is a sectional view taken along line XX in FIG. 1a,
FIG. 1c is a sectional view taken along YY line in FIG. 1a, FIG. 2a is a sectional view of a centering device according to the prior art, and FIG. 2b is a sectional view taken along line XX in FIG. 2a. 1...Punch, 2...Punch holder, 3...
Retainer, 4...Key, 5...Push bolt, 6...
...Die, 7...Die holder, 8...Retainer,
9...Key, 10...Push bolt.
Claims (1)
け体に取付けられた下型との相互の中心位置を一
致させる芯出し装置において、上部取付け体の調
整方向と下部取付け体の調整方向を直角としたこ
とを特徴とする芯出し装置。 In a centering device that aligns the mutual center positions of an upper die attached to an upper attachment body and a lower die attached to a lower attachment body, the adjustment direction of the upper attachment body and the adjustment direction of the lower attachment body are set at right angles. This centering device is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7778289U JPH0318937U (en) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7778289U JPH0318937U (en) | 1989-06-30 | 1989-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0318937U true JPH0318937U (en) | 1991-02-25 |
Family
ID=31620483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7778289U Pending JPH0318937U (en) | 1989-06-30 | 1989-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0318937U (en) |
-
1989
- 1989-06-30 JP JP7778289U patent/JPH0318937U/ja active Pending