JPH0444012U - - Google Patents

Info

Publication number
JPH0444012U
JPH0444012U JP8609890U JP8609890U JPH0444012U JP H0444012 U JPH0444012 U JP H0444012U JP 8609890 U JP8609890 U JP 8609890U JP 8609890 U JP8609890 U JP 8609890U JP H0444012 U JPH0444012 U JP H0444012U
Authority
JP
Japan
Prior art keywords
machining
machine
path
encoder
machining path
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
JP8609890U
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 JP8609890U priority Critical patent/JPH0444012U/ja
Publication of JPH0444012U publication Critical patent/JPH0444012U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Numerical Control (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を適用する蒸気タービ
ンロータのサイドエントリ翼溝のＮＣ専用加工機
を示す平面図、第２図は前記実施例とともに前記
ＮＣ専用加工機を示す正面図である。 図面中、４ａ〜４ｄはボールネジ軸、５ａ〜５
ｈはエンコーダ、６はマイクロコンピユータであ
る。

Claims (1)

  1. 【実用新案登録請求の範囲】 ＮＣ加工機の加工径路を規定するネジ軸の端部
    に配設したエンコーダと、 前記エンコーダの出力信号に基づき機械位置座
    標を認識するとともに、この機械位置座標と、予
    め入力されているＮＣ加工機の動作予定径路とを
    比較して実際の加工径路のの良否を判定する判定
    部とを有することを特徴とするＮＣ加工機の加工
    径路のチエツク装置。
JP8609890U 1990-08-17 1990-08-17 Pending JPH0444012U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8609890U JPH0444012U (ja) 1990-08-17 1990-08-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8609890U JPH0444012U (ja) 1990-08-17 1990-08-17

Publications (1)

Publication Number Publication Date
JPH0444012U true JPH0444012U (ja) 1992-04-14

Family

ID=31817590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8609890U Pending JPH0444012U (ja) 1990-08-17 1990-08-17

Country Status (1)

Country Link
JP (1) JPH0444012U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010173030A (ja) * 2009-01-30 2010-08-12 Hitachi Ltd 回転角度判定システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010173030A (ja) * 2009-01-30 2010-08-12 Hitachi Ltd 回転角度判定システム

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