JPS60136835U - Forging press knockout holding device - Google Patents
Forging press knockout holding deviceInfo
- Publication number
- JPS60136835U JPS60136835U JP2295784U JP2295784U JPS60136835U JP S60136835 U JPS60136835 U JP S60136835U JP 2295784 U JP2295784 U JP 2295784U JP 2295784 U JP2295784 U JP 2295784U JP S60136835 U JPS60136835 U JP S60136835U
- Authority
- JP
- Japan
- Prior art keywords
- knockout
- holding device
- forging press
- cylinder
- supply source
- 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
Landscapes
- Forging (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す路線図、第２図はこの考案の要部
を例示する回路図である。
１・・・ベッド、３・・・下型、４・・・ノックアウト
ピン、５・・・軸、６−・・ノックアウトレバー、８・
・・カム、２１・・・液圧シリンダー、２１ａ・・・ロ
ッド、２２・・・電磁切換弁、２３・・・逆止弁、２４
・・・タンク、２５・・田−タリカムスイッチ、２６・
・・遅延回路。FIG. 1 is a route diagram showing a conventional example, and FIG. 2 is a circuit diagram illustrating the main part of this invention. DESCRIPTION OF SYMBOLS 1... Bed, 3... Lower die, 4... Knockout pin, 5... Shaft, 6-... Knockout lever, 8...
...Cam, 21... Hydraulic cylinder, 21a... Rod, 22... Solenoid switching valve, 23... Check valve, 24
...Tank, 25..Talicam switch, 26.
...Delay circuit.
Claims (1)
動を司るノックアウトレバー６と、このノックアウトレ
バー６に連結されてそのレバー６をノックアウトピン４
のノックアウト位置にｒ、１？定時間支持するシリンダ
ーと、このシリンダーに接続した流体供給源とを具える
鍛造プレスのノン・クアウト保持装置において、 前記シリンダーを液圧シリンダー２１とし、また前記流
体供給源を、非圧縮性液体を貯留するタンク２４とした
ことを特徴とする鍛造プレスのノックアウト保持装置。[Claims for Utility Model Registration] A knockout lever 6 that is rotated around a fulcrum 5 and controls the vertical movement of the knockout pin 4;
r, 1 at the knockout position? A non-kout holding device for a forging press comprising a cylinder for fixed-time support and a fluid supply source connected to the cylinder, wherein the cylinder is a hydraulic cylinder 21, and the fluid supply source is a fluid supply source connected to the cylinder. A knockout holding device for a forging press, characterized in that it is a storage tank 24.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2295784U JPS60136835U (en) | 1984-02-22 | 1984-02-22 | Forging press knockout holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2295784U JPS60136835U (en) | 1984-02-22 | 1984-02-22 | Forging press knockout holding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60136835U true JPS60136835U (en) | 1985-09-11 |
| JPH0312429Y2 JPH0312429Y2 (en) | 1991-03-25 |
Family
ID=30515742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2295784U Granted JPS60136835U (en) | 1984-02-22 | 1984-02-22 | Forging press knockout holding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60136835U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6755354B1 (en) * | 2019-03-22 | 2020-09-16 | 株式会社栗本鐵工所 | Forging press top knockout device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50116177U (en) * | 1974-03-07 | 1975-09-22 | ||
| JPS5245904U (en) * | 1975-09-26 | 1977-03-31 | ||
| JPS57200341U (en) * | 1981-06-10 | 1982-12-20 | ||
| JPS5828666U (en) * | 1981-08-17 | 1983-02-24 | 上山 憲一 | Gut tension variable racket |
-
1984
- 1984-02-22 JP JP2295784U patent/JPS60136835U/en active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50116177U (en) * | 1974-03-07 | 1975-09-22 | ||
| JPS5245904U (en) * | 1975-09-26 | 1977-03-31 | ||
| JPS57200341U (en) * | 1981-06-10 | 1982-12-20 | ||
| JPS5828666U (en) * | 1981-08-17 | 1983-02-24 | 上山 憲一 | Gut tension variable racket |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0312429Y2 (en) | 1991-03-25 |
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