JPS63103939U - - Google Patents

Info

Publication number
JPS63103939U
JPS63103939U JP19733986U JP19733986U JPS63103939U JP S63103939 U JPS63103939 U JP S63103939U JP 19733986 U JP19733986 U JP 19733986U JP 19733986 U JP19733986 U JP 19733986U JP S63103939 U JPS63103939 U JP S63103939U
Authority
JP
Japan
Prior art keywords
workpiece
center
hole
pressure
solenoid valve
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
JP19733986U
Other languages
English (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 JP19733986U priority Critical patent/JPS63103939U/ja
Publication of JPS63103939U publication Critical patent/JPS63103939U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Machine Tool Sensing Apparatuses (AREA)
  • Turning (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の構成図、第２図は
従来の自動押付センタの説明図、第３図はセンタ
クランプが不具合の状態図である。 図中、２はワーク、２ａはセンタ穴、５は油圧
シリンダ、６はセンタ、６ａは小径穴、７は圧力
スイツチ、８はソレノイドバルブ、１１は圧力ス
イツチである。

Claims (1)

    【実用新案登録請求の範囲】
  1. 工作機械において、ワークを保持するセンタの
    中心に軸方向に沿い上記ワークの密着にて出口が
    閉塞する貫通孔を設け、この貫通孔に圧力検出の
    ための圧力スイツチと圧力供給停止切換用ソレノ
    イドバルブとを備えた空気圧配管を接続した自動
    センタ押付装置。
JP19733986U 1986-12-24 1986-12-24 Pending JPS63103939U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19733986U JPS63103939U (ja) 1986-12-24 1986-12-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19733986U JPS63103939U (ja) 1986-12-24 1986-12-24

Publications (1)

Publication Number Publication Date
JPS63103939U true JPS63103939U (ja) 1988-07-06

Family

ID=31156980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19733986U Pending JPS63103939U (ja) 1986-12-24 1986-12-24

Country Status (1)

Country Link
JP (1) JPS63103939U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019141972A (ja) * 2018-02-22 2019-08-29 富士電子工業株式会社 ワーク支持装置、並びに、ワーク支持部材

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5718934B2 (ja) * 1974-03-07 1982-04-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5718934B2 (ja) * 1974-03-07 1982-04-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019141972A (ja) * 2018-02-22 2019-08-29 富士電子工業株式会社 ワーク支持装置、並びに、ワーク支持部材

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