JPS6390525U - - Google Patents

Info

Publication number
JPS6390525U
JPS6390525U JP18509886U JP18509886U JPS6390525U JP S6390525 U JPS6390525 U JP S6390525U JP 18509886 U JP18509886 U JP 18509886U JP 18509886 U JP18509886 U JP 18509886U JP S6390525 U JPS6390525 U JP S6390525U
Authority
JP
Japan
Prior art keywords
air
pressure reducing
reducing valve
air supply
cushion cylinder
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
Application number
JP18509886U
Other languages
Japanese (ja)
Other versions
JPH05254Y2 (en
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 filed Critical
Priority to JP18509886U priority Critical patent/JPH05254Y2/ja
Publication of JPS6390525U publication Critical patent/JPS6390525U/ja
Application granted granted Critical
Publication of JPH05254Y2 publication Critical patent/JPH05254Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Presses And Accessory Devices Thereof (AREA)

Description

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

第１図は本考案に係わるプレス機械の空圧式ダ
イクツシヨンパツド上昇遅延装置の一実施例を示
す系統図、第２図は従来のプレス機械の油圧ロツ
ク式クツシヨンパツド上昇遅延装置を示す系統図
、第３図は従来のプレス機械の空圧ロツク式クツ
シヨンパツド上昇遅延装置を示す系統図である。 １…クツシヨンパツド、２…クツシヨンシリン
ダ、５…空気供給配管、９…位置伝達器、１０…
空気遮断装置、１１…押釦式空気切換弁、１２…
大容量リリーフ機構付減圧弁、１３…パイロツト
減圧弁。 Fig. 1 is a system diagram showing an embodiment of the pneumatic dictation pad rise delay device for a press machine according to the present invention, and Fig. 2 is a system diagram showing a conventional hydraulic lock type cushion pad rise delay device for a press machine. 3 is a system diagram showing a conventional pneumatic lock type cushion pad lifting delay device for a press machine. DESCRIPTION OF SYMBOLS 1...Cushion pad, 2...Cushion cylinder, 5...Air supply piping, 9...Position transmitter, 10...
Air cutoff device, 11...Push button type air switching valve, 12...
Pressure reducing valve with large capacity relief mechanism, 13...Pilot pressure reducing valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クツシヨンシリンダの空気供給配管に設けた空
気遮断装置と、同空気遮断装置に設けて上記クツ
シヨンシリンダのクツシヨンパツドの下部に当接
する位置伝達器と、同位置伝達器の下部に当接す
る押釦式空気切換弁と、同押釦式空気切換弁と前
記空気供給配管との間に設けたパイロツト減圧弁
と、前記空気供給配管と前記クツシヨンシリンダ
との間に設けて前記押釦式空気切換弁に接続した
大容量リリーフ機構付減圧弁とを具えていること
を特徴としたプレス機械の空圧式ダイクツシヨン
パツド上昇遅延装置。 An air shut-off device installed in the air supply pipe of the cushion cylinder; a position transmitter installed in the air shut-off device that comes into contact with the lower part of the cushion pad of the cushion cylinder; a pilot pressure reducing valve provided between the push-button air switching valve and the air supply piping; and a pilot pressure reducing valve provided between the air supply piping and the cushion cylinder and connected to the push-button air switching valve. A pneumatic dictation pad lift delay device for a press machine, characterized by comprising a pressure reducing valve with a large-capacity relief mechanism.
JP18509886U 1986-12-02 1986-12-02 Expired - Lifetime JPH05254Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18509886U JPH05254Y2 (en) 1986-12-02 1986-12-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18509886U JPH05254Y2 (en) 1986-12-02 1986-12-02

Publications (2)

Publication Number Publication Date
JPS6390525U true JPS6390525U (en) 1988-06-11
JPH05254Y2 JPH05254Y2 (en) 1993-01-06

Family

ID=31133411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18509886U Expired - Lifetime JPH05254Y2 (en) 1986-12-02 1986-12-02

Country Status (1)

Country Link
JP (1) JPH05254Y2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0238196U (en) * 1988-08-29 1990-03-14
JPH02108500A (en) * 1988-10-18 1990-04-20 Aida Eng Ltd Pneumatic die cushion device
JP2006212668A (en) * 2005-02-03 2006-08-17 Aida Eng Ltd Die cushion device of press machine
JP2011183401A (en) * 2010-03-04 2011-09-22 Ihi Corp Hydraulic die cushion device and method of controlling the same
JP2013121613A (en) * 2011-12-12 2013-06-20 Toyota Motor Corp Pressing device and pressing method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0238196U (en) * 1988-08-29 1990-03-14
JPH02108500A (en) * 1988-10-18 1990-04-20 Aida Eng Ltd Pneumatic die cushion device
JP2006212668A (en) * 2005-02-03 2006-08-17 Aida Eng Ltd Die cushion device of press machine
JP4646206B2 (en) * 2005-02-03 2011-03-09 アイダエンジニアリング株式会社 Die cushion device for press machine
JP2011183401A (en) * 2010-03-04 2011-09-22 Ihi Corp Hydraulic die cushion device and method of controlling the same
JP2013121613A (en) * 2011-12-12 2013-06-20 Toyota Motor Corp Pressing device and pressing method

Also Published As

Publication number Publication date
JPH05254Y2 (en) 1993-01-06

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