JPS5871866U - Operating status measuring device - Google Patents

Operating status measuring device

Info

Publication number
JPS5871866U
JPS5871866U JP16745881U JP16745881U JPS5871866U JP S5871866 U JPS5871866 U JP S5871866U JP 16745881 U JP16745881 U JP 16745881U JP 16745881 U JP16745881 U JP 16745881U JP S5871866 U JPS5871866 U JP S5871866U
Authority
JP
Japan
Prior art keywords
signal
drive source
flow rate
operating state
measuring device
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.)
Granted
Application number
JP16745881U
Other languages
Japanese (ja)
Other versions
JPS6232752Y2 (en
Inventor
敏男 平田
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP16745881U priority Critical patent/JPS5871866U/en
Publication of JPS5871866U publication Critical patent/JPS5871866U/en
Application granted granted Critical
Publication of JPS6232752Y2 publication Critical patent/JPS6232752Y2/ja
Granted legal-status Critical Current

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  • Machine Tool Sensing Apparatuses (AREA)

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) [Summary] 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 drawings]

第１図は、本考案の一実施例を示す概念図である。 １・・・工作機械、３・・・主軸、４・・・加工刃、５
゜１０．１５・・・電気油圧パルスモータ、２２．−２
３゜２４・・・パルス発振器、２２ａ、２３ａ、２４ａ
・・・パルス信号、２８・・・流量判定器、２９・・・
シーケンス制御装置、３０・・・停止信号、３２・・・
稼動状態信号。FIG. 1 is a conceptual diagram showing an embodiment of the present invention. 1... Machine tool, 3... Main spindle, 4... Machining blade, 5
゜10.15...Electro-hydraulic pulse motor, 22. -2
3゜24...Pulse oscillator, 22a, 23a, 24a
...Pulse signal, 28...Flow rate judger, 29...
Sequence control device, 30...Stop signal, 32...
Operating status signal.

Claims (1)

【実用新案登録請求の範囲】 加工刃を取付ける主軸が回転駆動源により回転自在で油
圧駆動源により位置決め自在とされ、前記回転駆動源に
よる回転信号と前記油圧駆動源による動作信号との論理
積により稼動状態信号を発する制御手段を有する工作機
械において、駆動油流量を検知し、それを信号として送
り出す検知手段と、 前記検知手段からの信号が所定値のとき信号出力する流
量判定器と、 が設けられ、前記制御手段の発する稼動状態信号に、前
記流量判定器の発する信号を付加してスイッチング作用
を行なわせるようにしたことを特徴とする稼動状態測定
装置。[Claims for Utility Model Registration] A main shaft on which a processing blade is attached is rotatable by a rotary drive source and freely positioned by a hydraulic drive source, and the rotation signal from the rotary drive source and the operation signal from the hydraulic drive source are logically multiplied. A machine tool having a control means for emitting an operating state signal is provided with a detection means for detecting a drive oil flow rate and sending it out as a signal, and a flow rate determination device for outputting a signal when the signal from the detection means is a predetermined value. An operating state measuring device characterized in that the signal emitted by the flow rate determiner is added to the operating state signal emitted by the control means to perform a switching action.
JP16745881U 1981-11-10 1981-11-10 Operating status measuring device Granted JPS5871866U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16745881U JPS5871866U (en) 1981-11-10 1981-11-10 Operating status measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16745881U JPS5871866U (en) 1981-11-10 1981-11-10 Operating status measuring device

Publications (2)

Publication Number Publication Date
JPS5871866U true JPS5871866U (en) 1983-05-16
JPS6232752Y2 JPS6232752Y2 (en) 1987-08-21

Family

ID=29959550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16745881U Granted JPS5871866U (en) 1981-11-10 1981-11-10 Operating status measuring device

Country Status (1)

Country Link
JP (1) JPS5871866U (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7412964B2 (en) * 2019-11-07 2024-01-15 シチズン時計株式会社 Operation monitoring system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873887A (en) * 1971-12-30 1973-10-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873887A (en) * 1971-12-30 1973-10-05

Also Published As

Publication number Publication date
JPS6232752Y2 (en) 1987-08-21

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