JPS5813843U - Knockout device for press machines - Google Patents

Knockout device for press machines

Info

Publication number
JPS5813843U
JPS5813843U JP10724181U JP10724181U JPS5813843U JP S5813843 U JPS5813843 U JP S5813843U JP 10724181 U JP10724181 U JP 10724181U JP 10724181 U JP10724181 U JP 10724181U JP S5813843 U JPS5813843 U JP S5813843U
Authority
JP
Japan
Prior art keywords
knockout device
knockout
press machines
suction type
vacuum suction
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
Application number
JP10724181U
Other languages
Japanese (ja)
Inventor
保記 阿部
金三 広瀬
Original Assignee
株式会社東芝
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP10724181U priority Critical patent/JPS5813843U/en
Publication of JPS5813843U publication Critical patent/JPS5813843U/en
Pending legal-status Critical Current

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  • Punching Or Piercing (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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例であるノックアウト′装置を
設けたプレス抜型の断面図、第２図は同じく被加工物を
打抜いた瞬間を示す断面図、第３図は同じく真空パッド
で被加工物を保持した状態を示す断面図、第４図は同じ
く被加工物をノックアウトした状態を示す断面図である
。 １・・・・・・グイ、３・・・・・佼゛イホルダ、４・
・曲玉型ストリッパプレート、７・・・・・・ポンチ、
９・・曲ポンチホルダ、１０・・・・・・下型ストリッ
パプレート、１３・・・・・・プレスラム、１４・・曲
プレスボルスタ、１５・・・・・・真空パッド、１６・
・・・・・エアホース、１７・・曲エチェクタポンプ、
１８・・・・・・ドッグ、１９・・・・・・リミットス
イッチ、２０・・・・・・電磁弁、２１・・間圧縮空気
供給装置、２２・・・・・・スプリング、２３・・・・
・・支え板、２６・・・・・・被加工物、２７・・・・
・・ピストン、２８・・・・・・シリンダ、３０・・・
・・・真空吸着式つかみ装置。Fig. 1 is a cross-sectional view of a press cutting die equipped with a knockout device which is an embodiment of the present invention, Fig. 2 is a cross-sectional view showing the moment the workpiece is punched out, and Fig. 3 is a sectional view of a press cutting die equipped with a knockout device, which is an embodiment of the present invention. FIG. 4 is a sectional view showing a state in which the workpiece is held, and FIG. 4 is a sectional view showing the state in which the workpiece is knocked out. 1...Gui, 3...Good holder, 4...
・Curved ball-shaped stripper plate, 7... Punch,
9...Curved punch holder, 10...Lower stripper plate, 13...Press ram, 14...Curved press bolster, 15...Vacuum pad, 16...
... Air hose, 17... Curved echector pump,
18... Dog, 19... Limit switch, 20... Solenoid valve, 21... Compressed air supply device, 22... Spring, 23...・・・
... Support plate, 26 ... Workpiece, 27 ...
...Piston, 28...Cylinder, 30...
...Vacuum adsorption type gripping device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上型のストリッパプレートの下面から真空パッドが出入
自在な機構を有する真空吸着式つかみ装置と、この真空
吸着式つかみ装置に電磁弁を介して接続した圧縮空気供
給装置と、前記電磁弁を上型の上下運動により選択的に
制御する開閉装置とを備えたことを特徴とするプレス機
械のノックアウト装置。a vacuum suction type gripping device having a mechanism that allows a vacuum pad to be freely moved in and out from the bottom surface of the stripper plate of the upper mold; a compressed air supply device connected to the vacuum suction type gripping device via a solenoid valve; A knockout device for a press machine, characterized in that it is equipped with an opening/closing device that is selectively controlled by vertical movement of the knockout device.
JP10724181U 1981-07-21 1981-07-21 Knockout device for press machines Pending JPS5813843U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10724181U JPS5813843U (en) 1981-07-21 1981-07-21 Knockout device for press machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10724181U JPS5813843U (en) 1981-07-21 1981-07-21 Knockout device for press machines

Publications (1)

Publication Number Publication Date
JPS5813843U true JPS5813843U (en) 1983-01-28

Family

ID=29901687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10724181U Pending JPS5813843U (en) 1981-07-21 1981-07-21 Knockout device for press machines

Country Status (1)

Country Link
JP (1) JPS5813843U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59120035U (en) * 1983-01-28 1984-08-13 株式会社小松製作所 Vacuum pad device
JP5462938B2 (en) * 2010-04-27 2014-04-02 株式会社ヒロテック Processing equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59120035U (en) * 1983-01-28 1984-08-13 株式会社小松製作所 Vacuum pad device
JP5462938B2 (en) * 2010-04-27 2014-04-02 株式会社ヒロテック Processing equipment

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