JPH01166052U - - Google Patents

Info

Publication number
JPH01166052U
JPH01166052U JP6336088U JP6336088U JPH01166052U JP H01166052 U JPH01166052 U JP H01166052U JP 6336088 U JP6336088 U JP 6336088U JP 6336088 U JP6336088 U JP 6336088U JP H01166052 U JPH01166052 U JP H01166052U
Authority
JP
Japan
Prior art keywords
displacement
axis
calculator
machine tool
calculates
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
JP6336088U
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 JP6336088U priority Critical patent/JPH01166052U/ja
Publication of JPH01166052U publication Critical patent/JPH01166052U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Automatic Control Of Machine Tools (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示すブロツク構成
図、第２図は変位計の取付け例を示す図、第３図
は工作機械の一例の外観図である。 図面中、１は変位計、２は各軸変位演算器、３
は補正量演算器、６はテーブル、７はコラム、８
は主軸、１１は数値制御装置である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 工作機械の各部に取付けた変位計と、各変位計
    の測定値から各軸の変位量を演算する各軸変位演
    算器と、各軸変位演算器で求めた各軸の変位量か
    ら加工時の座標系の補正量を演算し補正指令を出
    力する補正量演算器とを具備することを特徴とす
    る工作機械の変位補正装置。
JP6336088U 1988-05-16 1988-05-16 Pending JPH01166052U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6336088U JPH01166052U (ja) 1988-05-16 1988-05-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6336088U JPH01166052U (ja) 1988-05-16 1988-05-16

Publications (1)

Publication Number Publication Date
JPH01166052U true JPH01166052U (ja) 1989-11-21

Family

ID=31288866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6336088U Pending JPH01166052U (ja) 1988-05-16 1988-05-16

Country Status (1)

Country Link
JP (1) JPH01166052U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011099599A1 (ja) * 2010-02-15 2011-08-18 株式会社ジェイテクト 工作機械の熱変位補正方法および熱変位補正装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011099599A1 (ja) * 2010-02-15 2011-08-18 株式会社ジェイテクト 工作機械の熱変位補正方法および熱変位補正装置
JP2011161614A (ja) * 2010-02-15 2011-08-25 Jtekt Corp 工作機械の熱変位補正方法および熱変位補正装置

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