JPS5533889A - Numerical control press machine provided with die operation detector - Google Patents

Numerical control press machine provided with die operation detector

Info

Publication number
JPS5533889A
JPS5533889A JP9255079A JP9255079A JPS5533889A JP S5533889 A JPS5533889 A JP S5533889A JP 9255079 A JP9255079 A JP 9255079A JP 9255079 A JP9255079 A JP 9255079A JP S5533889 A JPS5533889 A JP S5533889A
Authority
JP
Japan
Prior art keywords
punch
light
next process
signals
numerical control
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
JP9255079A
Other languages
Japanese (ja)
Inventor
Kazuo Kurokome
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anritsu Corp
Original Assignee
Anritsu Corp
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 Anritsu Corp filed Critical Anritsu Corp
Priority to JP9255079A priority Critical patent/JPS5533889A/en
Publication of JPS5533889A publication Critical patent/JPS5533889A/en
Pending legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)
  • Control Of Presses (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

PURPOSE: To prevent a punch from damage and mis-machinning and make a punch press to be high speed by always monitoring punch operation by means of a light system detector and causing the machine to judge availability to continue the next process.
CONSTITUTION: Light emitters 6, 7, 8 and light receivers 10, 11, 12 in cases 5, 9 mounted on a frame 1 are positioned between the upper dead point and the lower dead point above a punch 13 to monitor operation of the punch. Necessary control signals of combination of signals from light receivers 10, 11, 12 and a limit switch 4 interlocked with a hammer 2 have been stored. The detector promptly catches normal operation of the punch 13 and the time point when the punch 13 removed after punch through from work material 22 and issues a command to the next process. It compares operation of the punch 13 with the sored control signals through monitoring the signals of light recivers 10, 11, 12 and commands availability for progressing to the next process, an emergency stop and the like.
COPYRIGHT: (C)1980,JPO&Japio
JP9255079A 1979-07-23 1979-07-23 Numerical control press machine provided with die operation detector Pending JPS5533889A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9255079A JPS5533889A (en) 1979-07-23 1979-07-23 Numerical control press machine provided with die operation detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9255079A JPS5533889A (en) 1979-07-23 1979-07-23 Numerical control press machine provided with die operation detector

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP3087575A Division JPS51105682A (en) 1975-03-13 1975-03-13 KATADOSAKENSHUTSUKIOSONAETA SUCHISEIGYOPURESUKI

Publications (1)

Publication Number Publication Date
JPS5533889A true JPS5533889A (en) 1980-03-10

Family

ID=14057501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9255079A Pending JPS5533889A (en) 1979-07-23 1979-07-23 Numerical control press machine provided with die operation detector

Country Status (1)

Country Link
JP (1) JPS5533889A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143526U (en) * 1983-03-16 1984-09-26 株式会社アマダ Turret punch press
US4768583A (en) * 1985-05-24 1988-09-06 Mitsubishi Denki Kabushiki Kaisha Heat exchanger with corrugated heat transfer plates
EP0979691A1 (en) * 1998-05-20 2000-02-16 RAINER S.r.l. Punching machine with a device for lubricating the punching region
CN115592027A (en) * 2022-10-14 2023-01-13 安徽黄山恒久链传动有限公司（Cn） An automatic oiling equipment and control system for chain stamping head based on PLC control

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143526U (en) * 1983-03-16 1984-09-26 株式会社アマダ Turret punch press
US4768583A (en) * 1985-05-24 1988-09-06 Mitsubishi Denki Kabushiki Kaisha Heat exchanger with corrugated heat transfer plates
EP0979691A1 (en) * 1998-05-20 2000-02-16 RAINER S.r.l. Punching machine with a device for lubricating the punching region
CN115592027A (en) * 2022-10-14 2023-01-13 安徽黄山恒久链传动有限公司（Cn） An automatic oiling equipment and control system for chain stamping head based on PLC control

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