JPH0211637U - - Google Patents
Info
- Publication number
- JPH0211637U JPH0211637U JP8729788U JP8729788U JPH0211637U JP H0211637 U JPH0211637 U JP H0211637U JP 8729788 U JP8729788 U JP 8729788U JP 8729788 U JP8729788 U JP 8729788U JP H0211637 U JPH0211637 U JP H0211637U
- Authority
- JP
- Japan
- Prior art keywords
- press machine
- knockout
- knockout pin
- knock
- pin
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Press Drives And Press Lines (AREA)
Description
第１図は本考案の第１実施例に係る装置を示す
縦断面図、第２図は平断面図、第３図は側面図、
第４図は第２実施例に係る装置を示す第２図と同
様の図、第５図は従来装置を示す第１図と同様の
図、第６図は同じく従来装置を示す第３図と同様
の図、第７図は第５図の―線断面図である。
１……ベツド、２……回動軸、３，４……レバ
ー、５，７……リンク、９……ノツクアウトピン
押し上げ部材である梁部材、１２……ローラ支持
部材、１３……ローラ、１８……スライド、１９
……クランク軸、２０……カム、２３……ノツク
アウトピン、２４……ガイド部材、２５……ボル
スタ、２７……ダイス、２８……カウンタパンチ
、２９……パンチ、３０……成形品。
FIG. 1 is a longitudinal sectional view showing a device according to the first embodiment of the present invention, FIG. 2 is a plan sectional view, and FIG. 3 is a side view.
FIG. 4 is a diagram similar to FIG. 2 showing a device according to the second embodiment, FIG. 5 is a diagram similar to FIG. 1 showing a conventional device, and FIG. 6 is a diagram similar to FIG. 3 showing a conventional device. A similar figure, FIG. 7, is a sectional view taken along the line -- in FIG. 5. DESCRIPTION OF SYMBOLS 1...Bed, 2...Rotation shaft, 3, 4...Lever, 5, 7...Link, 9...Beam member which is a knockout pin pushing member, 12...Roller support member, 13...Roller , 18...slide, 19
... Crankshaft, 20 ... Cam, 23 ... Knockout pin, 24 ... Guide member, 25 ... Bolster, 27 ... Dice, 28 ... Counter punch, 29 ... Punch, 30 ... Molded product.
Claims (1)
るノツクアウトピン押し上げ部材を有し、このノ
ツクアウトピン押し上げ部材によりベツドに上下
動自在に配置されたノツクアウトピンを押し上げ
るプレス機械のノツクアウト装置において、前記
ノツクアウトピン押し上げ部材を垂直に昇降動自
在としたことを特徴とするプレス機械のノツクア
ウト装置。 In the knockout device for a press machine, the knockout pin has a knockout pin push-up member to which a driving force is transmitted from the crankshaft of the press machine, and the knockout pin push-up member pushes up a knockout pin arranged vertically movably on the bed. A knock-out device for a press machine, characterized in that a knock-out pin pushing member is vertically movable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988087297U JPH0539796Y2 (en) | 1988-06-29 | 1988-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988087297U JPH0539796Y2 (en) | 1988-06-29 | 1988-06-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0211637U true JPH0211637U (en) | 1990-01-24 |
| JPH0539796Y2 JPH0539796Y2 (en) | 1993-10-08 |
Family
ID=31311915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988087297U Expired - Lifetime JPH0539796Y2 (en) | 1988-06-29 | 1988-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539796Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5438629U (en) * | 1977-08-18 | 1979-03-14 | ||
| JPS5729948U (en) * | 1980-07-21 | 1982-02-17 | ||
| JPS624366U (en) * | 1985-06-25 | 1987-01-12 |
-
1988
- 1988-06-29 JP JP1988087297U patent/JPH0539796Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5438629U (en) * | 1977-08-18 | 1979-03-14 | ||
| JPS5729948U (en) * | 1980-07-21 | 1982-02-17 | ||
| JPS624366U (en) * | 1985-06-25 | 1987-01-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0539796Y2 (en) | 1993-10-08 |