JPS61107425U - - Google Patents
Info
- Publication number
- JPS61107425U JPS61107425U JP19036784U JP19036784U JPS61107425U JP S61107425 U JPS61107425 U JP S61107425U JP 19036784 U JP19036784 U JP 19036784U JP 19036784 U JP19036784 U JP 19036784U JP S61107425 U JPS61107425 U JP S61107425U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- disposed
- hole punch
- switching shaft
- axial direction
- 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 1
- 238000001125 extrusion Methods 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
図面の第１図〜第５図はこの考案の一実施例を
示すもので、第１図は上型台が上昇位置にあると
きのプレス型装置の要部を示す縦断面図、第２図
は切換軸を拡大して示す底面図、第３図は固定カ
ムのカム面に沿つて上吊りカムが所定量だけ移動
した状態を示す縦断面図、第４図は固定カムのカ
ム面に沿つて上吊りカムが前進端まで移動した状
態を示す縦断面図、第５図は切換軸を穴なし加工
位置に変位して、ワークの胴付曲げ加工のみを行
なう状態を示す縦断面図である。第６図は従来の
ものを示す縦断面図である。
１……下型台、３……固定カム、７……上型カ
ム台、８……上吊りカム、８ｂ……作動片、９…
…穴抜きポンチ、１２……切換軸、１４……押出
し面、１７……連動面、１８……逃げ面。
Figures 1 to 5 of the drawings show an embodiment of this invention, in which Figure 1 is a vertical sectional view showing the main parts of the press mold device when the upper mold table is in the raised position, and Figure 2 3 is a bottom view showing an enlarged view of the switching shaft, FIG. 3 is a vertical cross-sectional view showing a state in which the upper hanging cam has moved a predetermined amount along the cam surface of the fixed cam, and FIG. FIG. 5 is a vertical cross-sectional view showing a state in which the upper hanging cam has moved to the forward end; FIG. . FIG. 6 is a longitudinal cross-sectional view of a conventional device. DESCRIPTION OF SYMBOLS 1...Lower mold stand, 3...Fixed cam, 7...Upper cam stand, 8...Upper hanging cam, 8b...Operating piece, 9...
... Hole punch, 12 ... Switching shaft, 14 ... Extrusion surface, 17 ... Interlocking surface, 18 ... Relief surface.
Claims (1)
沿つて移動する上吊りカムには、穴抜きポンチが
進退可能に配設され、前記上型カム台には、回動
動作によつて前記穴抜きポンチを前進させる切換
軸が回転可能にかつ軸方向へは穴抜き加工位置と
穴なし加工位置とに変位可能に配設され、該切換
軸の軸方向には、前記上吊りカムに形成された作
動片によつて押回される連動面と、前記作動片に
干渉しない逃げ面とが並設されていることを特徴
とするプレス型装置。 A hole punch is movably disposed on the upper hanging cam which is disposed on the upper cam base and moves along the fixed cam on the lower mold base, and the upper cam base is provided with a hole punch that moves forward and backward. A switching shaft for advancing the hole punch is rotatably disposed and displaceable in the axial direction between a hole punching position and a holeless processing position, and the upper hanging cam is disposed in the axial direction of the switching shaft. 1. A press type device, characterized in that an interlocking surface that is pushed around by an actuating piece formed on the holder and a relief surface that does not interfere with the actuating piece are arranged side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19036784U JPS61107425U (en) | 1984-12-13 | 1984-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19036784U JPS61107425U (en) | 1984-12-13 | 1984-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61107425U true JPS61107425U (en) | 1986-07-08 |
Family
ID=30747818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19036784U Pending JPS61107425U (en) | 1984-12-13 | 1984-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61107425U (en) |
-
1984
- 1984-12-13 JP JP19036784U patent/JPS61107425U/ja active Pending
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