JPS59173528U - Clamp cylinder for jig with accumulator function - Google Patents

Clamp cylinder for jig with accumulator function

Info

Publication number
JPS59173528U
JPS59173528U JP6817083U JP6817083U JPS59173528U JP S59173528 U JPS59173528 U JP S59173528U JP 6817083 U JP6817083 U JP 6817083U JP 6817083 U JP6817083 U JP 6817083U JP S59173528 U JPS59173528 U JP S59173528U
Authority
JP
Japan
Prior art keywords
jig
cylinder
annular piston
piston body
clamp 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
JP6817083U
Other languages
Japanese (ja)
Other versions
JPS6237619Y2 (en
Inventor
佐竹　英伸
Original Assignee
津田駒工業株式会社
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 津田駒工業株式会社 filed Critical 津田駒工業株式会社
Priority to JP6817083U priority Critical patent/JPS59173528U/en
Publication of JPS59173528U publication Critical patent/JPS59173528U/en
Application granted granted Critical
Publication of JPS6237619Y2 publication Critical patent/JPS6237619Y2/ja
Granted legal-status Critical Current

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  • Actuator (AREA)
  • Jigs For Machine Tools (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図は新たに提案されている治具用パレットの交換状
態を示す平面図、第２図および第３図は本考案に係る治
具用クランプシリンダの断面図である。尚、１はシリン
ダ室、２はシリンダロッド、３は環状ピストン体、４は
戻しバネ、５は弾性体である。FIG. 1 is a plan view showing a state in which a newly proposed jig pallet is replaced, and FIGS. 2 and 3 are cross-sectional views of a jig clamp cylinder according to the present invention. In addition, 1 is a cylinder chamber, 2 is a cylinder rod, 3 is an annular piston body, 4 is a return spring, and 5 is an elastic body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダ室１内をストローク１の往復動が可能・な押え
全操作用シリングロッド２に、シリンダ室１内に導入さ
れる高圧油の油圧を受け、シリンダロッド２を往動させ
る環状ピストン体３をロンド軸に沿って小ストローク△
１のスライドが可能であるように装着する一方、戻しバ
ネ４により環状ピストン体３を介してシリンダロッド２
全体を復動力向に付勢するとともに戻しバネ４より大な
るバネ定数を有する弾性体５により環状ピストン体３を
復動力向に付勢してなることを特徴とするアキュムレー
タ機能を有する治具用クランプシリンダ。A cylinder rod 2 for full operation of the presser foot, which is capable of reciprocating stroke 1 within the cylinder chamber 1, is equipped with an annular piston body 3 that receives hydraulic pressure from high-pressure oil introduced into the cylinder chamber 1 and moves the cylinder rod 2 forward. Small stroke △ along the Rondo axis
1 so that it can slide, while the cylinder rod 2 is attached via the annular piston body 3 by the return spring 4.
For a jig having an accumulator function, characterized in that the annular piston body 3 is urged in the backward direction by an elastic body 5 having a spring constant larger than that of the return spring 4 while urging the entire body in the backward direction. clamp cylinder.
JP6817083U 1983-05-08 1983-05-08 Clamp cylinder for jig with accumulator function Granted JPS59173528U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6817083U JPS59173528U (en) 1983-05-08 1983-05-08 Clamp cylinder for jig with accumulator function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6817083U JPS59173528U (en) 1983-05-08 1983-05-08 Clamp cylinder for jig with accumulator function

Publications (2)

Publication Number Publication Date
JPS59173528U true JPS59173528U (en) 1984-11-20
JPS6237619Y2 JPS6237619Y2 (en) 1987-09-25

Family

ID=30198355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6817083U Granted JPS59173528U (en) 1983-05-08 1983-05-08 Clamp cylinder for jig with accumulator function

Country Status (1)

Country Link
JP (1) JPS59173528U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013226648A (en) * 2013-07-09 2013-11-07 Pascal Engineering Corp Clamp device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550404U (en) * 1978-09-28 1980-04-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550404U (en) * 1978-09-28 1980-04-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013226648A (en) * 2013-07-09 2013-11-07 Pascal Engineering Corp Clamp device

Also Published As

Publication number Publication date
JPS6237619Y2 (en) 1987-09-25

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