JPS63184621U - - Google Patents
Info
- Publication number
- JPS63184621U JPS63184621U JP7631087U JP7631087U JPS63184621U JP S63184621 U JPS63184621 U JP S63184621U JP 7631087 U JP7631087 U JP 7631087U JP 7631087 U JP7631087 U JP 7631087U JP S63184621 U JPS63184621 U JP S63184621U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- holder
- die
- bottom plate
- oil
- 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
- 238000004080 punching Methods 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 2
Landscapes
- Punching Or Piercing (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Description
第１図は本考案の実施例を示す縦断側面図、第
２図は従来周知の金型により平板を打抜くときの
金型の動作状況を示す縦断側面図で、イは被加工
物の平板打抜動作を開始する前の状態、ロは打抜
動作途中の状態、ハは打抜完了の状態を示す。
１……パンチ、２……パンチ・ボデイ、４……
パンチ・ガイド、５……パンチ孔、６……底板、
７……含油スペーサ、８……ダイ、９……空間部
、１０……平板。
Fig. 1 is a longitudinal side view showing an embodiment of the present invention, Fig. 2 is a longitudinal side view showing the operation status of the die when punching a flat plate with a conventionally known die; B shows the state before starting the punching operation, B shows the state in the middle of the punching operation, and C shows the state when the punching is completed. 1...Punch, 2...Punch body, 4...
Punch guide, 5... Punch hole, 6... Bottom plate,
7... Oil-impregnated spacer, 8... Die, 9... Space, 10... Flat plate.
Claims (1)
部にパンチ・ボデイが滑動する円筒状のパンチ・
ホルダとこのパンチ・ホルダ並にパンチ先端に対
向して設けられたダイからなり、打ち抜き作動時
に前記パンチ・ホルダ底部とダイとの間に被加工
物を挾持する如くした金型に於て、前記パンチ・
ホルダ内で、その底板とパンチ・ボデイとの空間
部にパンチ側壁に摺動する如く含油スペーサを設
けたことを特徴とする平板打抜き金型。 A cylindrical punch with a punch hole in the bottom plate and a punch body that slides inside the body.
In the die, which comprises a holder and a die provided opposite to the punch holder and the tip of the punch, the workpiece is held between the bottom of the punch holder and the die during punching operation. punch·
A flat plate punching die characterized in that an oil-impregnated spacer is provided in a space between a bottom plate and a punch body in a holder so as to slide on a side wall of the punch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7631087U JPS63184621U (en) | 1987-05-21 | 1987-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7631087U JPS63184621U (en) | 1987-05-21 | 1987-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63184621U true JPS63184621U (en) | 1988-11-28 |
Family
ID=30923270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7631087U Pending JPS63184621U (en) | 1987-05-21 | 1987-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63184621U (en) |
-
1987
- 1987-05-21 JP JP7631087U patent/JPS63184621U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63184621U (en) | ||
| JPS6241026U (en) | ||
| JPS6449326U (en) | ||
| JPS58125623U (en) | Advance wrinkle holding device in double-acting press machine | |
| JPS6415623U (en) | ||
| JPS5844717U (en) | push button device | |
| JPS63113600U (en) | ||
| JPH0324321U (en) | ||
| JPS6272731U (en) | ||
| JPS5879366U (en) | Engraving jig | |
| JPS6228565U (en) | ||
| JPS5963032U (en) | Vehicle seat headrest | |
| JPH0180222U (en) | ||
| JPS6256228U (en) | ||
| JPS6042493U (en) | Punch for powder compression molding | |
| JPS62150067U (en) | ||
| JPS61199399U (en) | ||
| JPS5999029U (en) | Die mold for punching and drawing sheet metal | |
| JPS6213661U (en) | ||
| JPH0222217U (en) | ||
| JPH01105026U (en) | ||
| JPS5939027U (en) | press equipment | |
| JPS59190429U (en) | Work positioning device in press machine | |
| JPS5884892U (en) | Paper cutting machine with paper holding device | |
| JPH01106120U (en) |