JPS5934831U - Knockout device - Google Patents
Knockout deviceInfo
- Publication number
- JPS5934831U JPS5934831U JP12776782U JP12776782U JPS5934831U JP S5934831 U JPS5934831 U JP S5934831U JP 12776782 U JP12776782 U JP 12776782U JP 12776782 U JP12776782 U JP 12776782U JP S5934831 U JPS5934831 U JP S5934831U
- Authority
- JP
- Japan
- Prior art keywords
- knockout pin
- cylinder
- piston rod
- booster mechanism
- drive
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案のノックアウト装置を示す断面図、第
２図は倍力機構の変形例を用いたノックアウト装置を示
す断面図である。
１・・・ノックアウト装置、２・・・第１駆動部、３・
・・第２駆動部、４・・・ベース、５・・・透孔、６・
・・ノックアウトピン、７・・・押上部、８・・・当接
部、９・・・ビス −トンロツド、１０・・・シリンダ
、１１・・・透孔、１２・・・透孔、１３・・・空気源
、１４・・・電磁弁、１５・・・エヤ・ハイドロコンバ
ータ、１６・・・スピードコントローラ、１７・・・倍
力機構、１８・・・ピストンロッド、１９・・・シリン
ダ部、２０・・・ブラケット、２０ａ・・・ベース取付
部、２１・・・透孔、２２・・・固定部、２３・・・リ
ンク、２４・・・摺動片、２５・・・摺動溝。
第２図
ｉ］ハ５）ヨ −−FIG. 1 is a sectional view showing a knockout device of this invention, and FIG. 2 is a sectional view showing a knockout device using a modified example of the boosting mechanism. DESCRIPTION OF SYMBOLS 1... Knockout device, 2... 1st drive part, 3...
...Second drive part, 4...Base, 5...Through hole, 6...
... Knockout pin, 7... Push-up part, 8... Contact part, 9... Screw rod, 10... Cylinder, 11... Through hole, 12... Through hole, 13... ... Air source, 14... Solenoid valve, 15... Air/hydro converter, 16... Speed controller, 17... Boosting mechanism, 18... Piston rod, 19... Cylinder part, DESCRIPTION OF SYMBOLS 20...Bracket, 20a...Base mounting part, 21...Through hole, 22...Fixing part, 23...Link, 24...Sliding piece, 25...Sliding groove. Figure 2 i] C5) Yo --
Claims (1)
けられているピストンロッドと、このピストンロッドを
上下動させるシリンダとを有する第１駆動部と、前記当
接部に当接していると共に、前記ノックアウトピンの上
作動可能な押上部が上端部に設けられている倍力機構と
、この倍力機構に先端が取付けられ倍力機構を作動させ
るピストンロッドと、このピストンロッドを進退させる
シリンダとを有する第２駆動部と、第１および第２駆動
部の各シリンダに圧縮空気を供給している空気源と、前
記ノックアウトピンおよび押上部の上動時にのみ前記各
シリデダに送られている圧縮空気を圧油に変換するエヤ
ハイドロコンバータとからなると共に、ノックアウトピ
ンの初期上動を第２駆動部で行ない引続き第１駆動部に
より上動を行なうように制御されていることを特徴とす
るノ ゛ツクアウト装置。a first drive section having a piston rod having a knockout pin at its upper end and a contact section at its lower end; and a cylinder for moving the piston rod up and down; A booster mechanism in which a push-up part that can be operated above the knockout pin is provided at the upper end, a piston rod whose tip is attached to the booster mechanism to operate the booster mechanism, and a cylinder that moves the piston rod forward and backward. an air source that supplies compressed air to each cylinder of the first and second drive units; and compressed air that is sent to each cylinder only when the knockout pin and push-up portion move upward. and an air-hydro converter that converts the knockout pin into pressure oil, and is controlled so that the initial upward movement of the knockout pin is performed by the second drive part, and the upward movement is subsequently performed by the first drive part. Tsukout device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12776782U JPS5934831U (en) | 1982-08-24 | 1982-08-24 | Knockout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12776782U JPS5934831U (en) | 1982-08-24 | 1982-08-24 | Knockout device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5934831U true JPS5934831U (en) | 1984-03-03 |
| JPS6213717Y2 JPS6213717Y2 (en) | 1987-04-08 |
Family
ID=30290074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12776782U Granted JPS5934831U (en) | 1982-08-24 | 1982-08-24 | Knockout device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012523964A (en) * | 2009-04-17 | 2012-10-11 | シューラー プレッセン ゲーエムベーハー | Discharge device for molding equipment |
-
1982
- 1982-08-24 JP JP12776782U patent/JPS5934831U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012523964A (en) * | 2009-04-17 | 2012-10-11 | シューラー プレッセン ゲーエムベーハー | Discharge device for molding equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6213717Y2 (en) | 1987-04-08 |
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