JPH045349U - - Google Patents

Info

Publication number
JPH045349U
JPH045349U JP4597490U JP4597490U JPH045349U JP H045349 U JPH045349 U JP H045349U JP 4597490 U JP4597490 U JP 4597490U JP 4597490 U JP4597490 U JP 4597490U JP H045349 U JPH045349 U JP H045349U
Authority
JP
Japan
Prior art keywords
value
correction
detection means
tailstock shaft
center hole
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
JP4597490U
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 JP4597490U priority Critical patent/JPH045349U/ja
Publication of JPH045349U publication Critical patent/JPH045349U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本実施例のセンタ穴基準長手寸法補正
装置のブロツク線図を含む構成図、第2図は従来
のセンタ穴基準の加工方法の説明図である。 5……心押軸、15……心押軸位置検出器、2
5……比較回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 心押軸の軸方向位置を検出する検出手段と、該
    検出手段の前記心押軸が工作物を支持したときの
    出力値と予め記憶する基準値とを比較して補正値
    を求める比較回路と、求めた補正値を位置指令値
    に加算又は減算して刃物台長手方向位置の補正を
    行う補正手段とを含んでなるセンタ穴基準長手寸
    法補正装置。
JP4597490U 1990-04-27 1990-04-27 Pending JPH045349U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4597490U JPH045349U (ja) 1990-04-27 1990-04-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4597490U JPH045349U (ja) 1990-04-27 1990-04-27

Publications (1)

Publication Number Publication Date
JPH045349U true JPH045349U (ja) 1992-01-17

Family

ID=31560638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4597490U Pending JPH045349U (ja) 1990-04-27 1990-04-27

Country Status (1)

Country Link
JP (1) JPH045349U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017213658A (ja) * 2016-06-01 2017-12-07 オークマ株式会社 工作機械

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61146454A (ja) * 1984-12-18 1986-07-04 フオルツナ‐ウエルケ マシーネンフアブリーク ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Nc制御機械の工作物の位置決め方法およびこの方法を実施するためのnc制御機械

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61146454A (ja) * 1984-12-18 1986-07-04 フオルツナ‐ウエルケ マシーネンフアブリーク ゲゼルシヤフト ミツト ベシユレンクテル ハフツング Nc制御機械の工作物の位置決め方法およびこの方法を実施するためのnc制御機械

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017213658A (ja) * 2016-06-01 2017-12-07 オークマ株式会社 工作機械

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