JPS61117652U - - Google Patents

Info

Publication number
JPS61117652U
JPS61117652U JP20128584U JP20128584U JPS61117652U JP S61117652 U JPS61117652 U JP S61117652U JP 20128584 U JP20128584 U JP 20128584U JP 20128584 U JP20128584 U JP 20128584U JP S61117652 U JPS61117652 U JP S61117652U
Authority
JP
Japan
Prior art keywords
tool
contact
workpiece
steel ball
recess
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
JP20128584U
Other languages
English (en)
Other versions
JPH0217801Y2 (ja
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 JP20128584U priority Critical patent/JPH0217801Y2/ja
Publication of JPS61117652U publication Critical patent/JPS61117652U/ja
Application granted granted Critical
Publication of JPH0217801Y2 publication Critical patent/JPH0217801Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る位置検出装置の縦断側面
図、第2図は工作機械に位置検出装置を取付けた
状態を示す模式的側面図。 尚図面中、1……位置検出装置、2……接触検
出部、3……シヤンク部、4……鋼球、5……磁
石、6……吸着保持部、M……工作機械、21…
…工具ホルダ、35……回路、W……被加工物。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 接触検出部とシヤンク部を備え、シヤンク部
    を工作機械の工具ホルダに取付けることにより接
    触検出部と被加工物の接触による回路の通電を検
    出して工具と被加工物の相対位置を知る工具の位
    置検出装置において、前記接触検出部には被加工
    物に接触せしめる鋼球と、磁石を内蔵し前記鋼球
    を定位置に吸着して保持する吸着保持部を備えて
    なることを特徴とする工具の位置検出装置。 2 前記吸着保持部は鋼球の径より小径の凹部を
    有し、凹部の底部に磁石を固設したことを特徴と
    する実用新案登録請求の範囲第1項記載の工具の
    位置検出装置。 3 前記吸着保持部における凹部の開口側端部は
    鋼球の球面に面接触する保持面を形成したことを
    特徴とする実用新案登録請求の範囲第1項記載の
    工具の位置検出装置。
JP20128584U 1984-12-28 1984-12-28 Expired JPH0217801Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20128584U JPH0217801Y2 (ja) 1984-12-28 1984-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20128584U JPH0217801Y2 (ja) 1984-12-28 1984-12-28

Publications (2)

Publication Number Publication Date
JPS61117652U true JPS61117652U (ja) 1986-07-24
JPH0217801Y2 JPH0217801Y2 (ja) 1990-05-18

Family

ID=30762930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20128584U Expired JPH0217801Y2 (ja) 1984-12-28 1984-12-28

Country Status (1)

Country Link
JP (1) JPH0217801Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI405637B (zh) * 2008-12-12 2013-08-21 Hon Hai Prec Ind Co Ltd 尋邊器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI405637B (zh) * 2008-12-12 2013-08-21 Hon Hai Prec Ind Co Ltd 尋邊器

Also Published As

Publication number Publication date
JPH0217801Y2 (ja) 1990-05-18

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