JPH0255U - - Google Patents

Info

Publication number
JPH0255U
JPH0255U JP7411588U JP7411588U JPH0255U JP H0255 U JPH0255 U JP H0255U JP 7411588 U JP7411588 U JP 7411588U JP 7411588 U JP7411588 U JP 7411588U JP H0255 U JPH0255 U JP H0255U
Authority
JP
Japan
Prior art keywords
torque sensor
machine tool
spindle
machining
torque
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
JP7411588U
Other languages
Japanese (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 JP7411588U priority Critical patent/JPH0255U/ja
Publication of JPH0255U publication Critical patent/JPH0255U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Automatic Control Of Machine Tools (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Description

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

第1図は本考案の一実施例におけるトルクセン
サーを備えた工作機械の概略構成を示す図、第2
図は本考案にもとづく工作機械ユニツトの一例の
断面図、第3図は同ユニツトの他の例の断面図で
ある。 1……工作機械ユニツト、2……スピンドル、
3……交流モーター(原動機)、5……制御装置
、15……磁歪式トルクセンサー。
Fig. 1 is a diagram showing a schematic configuration of a machine tool equipped with a torque sensor according to an embodiment of the present invention;
The figure is a sectional view of one example of a machine tool unit based on the present invention, and FIG. 3 is a sectional view of another example of the same unit. 1...Machine tool unit, 2...Spindle,
3... AC motor (prime mover), 5... Control device, 15... Magnetostrictive torque sensor.

Claims (1)

【実用新案登録請求の範囲】 1 原動機からの駆動力を加工工具に伝達するた
めのスピンドルを有した工作機械ユニツトに、こ
のスピンドルに作用するトルクを検出するための
トルクセンサーを設けたことを特徴とするトルク
センサーを備えた工作機械。 2 トルクセンサーが磁歪式トルクセンサーであ
ることを特徴とする請求項1記載のトルクセンサ
ーを備えた工作機械。 3 原動機からの駆動力を加工工具に伝達するた
めのスピンドルを有するとともに、このスピンド
ルに作用するトルクを検出して加工負荷を検出す
るためのトルクセンサーを備えた工作機械ユニツ
トと、このトルクセンサーにて検出された加工負
荷の大きさに応じて前記加工工具の送り速度を制
御する制御装置と、を有することを特徴とするト
ルクセンサーを備えた工作機械。
[Claims for Utility Model Registration] 1. A machine tool unit having a spindle for transmitting driving force from a prime mover to a processing tool is provided with a torque sensor for detecting the torque acting on the spindle. A machine tool equipped with a torque sensor. 2. A machine tool equipped with a torque sensor according to claim 1, wherein the torque sensor is a magnetostrictive torque sensor. 3. A machine tool unit having a spindle for transmitting the driving force from the prime mover to the machining tool, and a torque sensor for detecting the torque acting on the spindle to detect the machining load, and a machine tool unit for the torque sensor. A machine tool equipped with a torque sensor, comprising: a control device that controls the feed rate of the machining tool according to the magnitude of the machining load detected by the machine tool.
JP7411588U 1988-06-03 1988-06-03 Pending JPH0255U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7411588U JPH0255U (en) 1988-06-03 1988-06-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7411588U JPH0255U (en) 1988-06-03 1988-06-03

Publications (1)

Publication Number Publication Date
JPH0255U true JPH0255U (en) 1990-01-05

Family

ID=31299233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7411588U Pending JPH0255U (en) 1988-06-03 1988-06-03

Country Status (1)

Country Link
JP (1) JPH0255U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240451U (en) * 1975-09-16 1977-03-23

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5137026A (en) * 1974-09-13 1976-03-29 Hitachi Ltd Kokyodokojinseitai uf6 seihankoshitsujiseizairyo oyobi sononetsushoriho
JPS5415354A (en) * 1977-07-07 1979-02-05 Nippon Sangyo Gijutsu Kk Method of and device for purifying waste water containing cyanogen
JPS63127857A (en) * 1986-11-19 1988-05-31 Hitachi Ltd Drilling device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5137026A (en) * 1974-09-13 1976-03-29 Hitachi Ltd Kokyodokojinseitai uf6 seihankoshitsujiseizairyo oyobi sononetsushoriho
JPS5415354A (en) * 1977-07-07 1979-02-05 Nippon Sangyo Gijutsu Kk Method of and device for purifying waste water containing cyanogen
JPS63127857A (en) * 1986-11-19 1988-05-31 Hitachi Ltd Drilling device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240451U (en) * 1975-09-16 1977-03-23

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