JPS59140109U - Workpiece rotation device - Google Patents

Workpiece rotation device

Info

Publication number
JPS59140109U
JPS59140109U JP3197383U JP3197383U JPS59140109U JP S59140109 U JPS59140109 U JP S59140109U JP 3197383 U JP3197383 U JP 3197383U JP 3197383 U JP3197383 U JP 3197383U JP S59140109 U JPS59140109 U JP S59140109U
Authority
JP
Japan
Prior art keywords
spindle
rotation speed
workpiece
rotational speed
during
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
JP3197383U
Other languages
Japanese (ja)
Inventor
昭紀 山崎
Original Assignee
株式会社宮野鉄工所
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 by 株式会社宮野鉄工所 filed Critical 株式会社宮野鉄工所
Priority to JP3197383U priority Critical patent/JPS59140109U/en
Publication of JPS59140109U publication Critical patent/JPS59140109U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の被加工物回転装置を示す一実施例。 FIG. 1 shows an embodiment of the workpiece rotation device of the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 数値制御の回転速度指令により回転速度が制御される第
１主軸駆動モータを介して駆動される第１主軸に対向し
て第１主軸の回転軸線方向に往復動および該回転軸線の
まわりを回転する第２主軸を装着する装置において、被
加工物の突切り加工工程時における最適な回転数として
設定された第２主軸の固有の回転数と等しい回転数を、
あらかじめ、突切り時における第１主軸駆動モータの回
転速度指令として数値制御に入力しておき、突切り工程
において第１主軸と第２主軸が同調回転をすることを特
長とする被加工物回転装置。Reciprocating in the direction of the rotational axis of the first spindle and rotating around the rotational axis in opposition to the first spindle, which is driven via a first spindle drive motor whose rotational speed is controlled by a numerically controlled rotational speed command. In the device for mounting the second spindle, the rotation speed is equal to the specific rotation speed of the second spindle, which is set as the optimum rotation speed during the parting process of the workpiece.
A workpiece rotation device characterized in that a rotational speed command of a first spindle drive motor during cutting-off is input into numerical control in advance, and the first spindle and second spindle rotate synchronously during the cutting-off process. .
JP3197383U 1983-03-05 1983-03-05 Workpiece rotation device Pending JPS59140109U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3197383U JPS59140109U (en) 1983-03-05 1983-03-05 Workpiece rotation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3197383U JPS59140109U (en) 1983-03-05 1983-03-05 Workpiece rotation device

Publications (1)

Publication Number Publication Date
JPS59140109U true JPS59140109U (en) 1984-09-19

Family

ID=30162811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3197383U Pending JPS59140109U (en) 1983-03-05 1983-03-05 Workpiece rotation device

Country Status (1)

Country Link
JP (1) JPS59140109U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50141780A (en) * 1974-05-02 1975-11-14
JPS5333262U (en) * 1976-08-28 1978-03-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50141780A (en) * 1974-05-02 1975-11-14
JPS5333262U (en) * 1976-08-28 1978-03-23

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