JPS5582089A - Stop signal generation unit for rapid stop time measurement for press machine - Google Patents

Stop signal generation unit for rapid stop time measurement for press machine

Info

Publication number
JPS5582089A
JPS5582089A JP15520878A JP15520878A JPS5582089A JP S5582089 A JPS5582089 A JP S5582089A JP 15520878 A JP15520878 A JP 15520878A JP 15520878 A JP15520878 A JP 15520878A JP S5582089 A JPS5582089 A JP S5582089A
Authority
JP
Japan
Prior art keywords
slide
stop
time measurement
counter
rapid
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
JP15520878A
Other languages
Japanese (ja)
Other versions
JPS6161078B2 (en
Inventor
Naoto Onikubo
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.)
RIKEN LENS KOGYO KK
Original Assignee
RIKEN LENS KOGYO KK
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 RIKEN LENS KOGYO KK filed Critical RIKEN LENS KOGYO KK
Priority to JP15520878A priority Critical patent/JPS5582089A/en
Publication of JPS5582089A publication Critical patent/JPS5582089A/en
Publication of JPS6161078B2 publication Critical patent/JPS6161078B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of Unknown Time Intervals (AREA)

Abstract

PURPOSE: To produce the stop signal easily and accurately, by setting the rapid stop position, through the count of the output pulse of the encoder between the reference point of the rotary encoder detecting the slide movement and desired stop position.
CONSTITUTION: FF20 is set with the zero signal of pulse in response to the reference point of the rotary encoder 18 to detect the slide movement with incorporated rotation with the crank shaft of press, and in the counter 23, the pulse outputted from the encoder 18 is detected with the probe 12 provided at the specified position for the slide 10, and count is made until FF21 is set. This count value is set to the digital set unit 25, and the desired number of cycles of the slide 10 is set to the digital set unit 29, the count value of the counter 23 similar to drive the press and the output from the coincidence circuit 24 at the coincidence with the set number of the set unit 25 are counted at the counter 27, and the stop signal for rapid stop time measurement is easily and accurately produced after the slide of desired cycle at the desired stroke position of the slide via the coincidence circuit 28.
COPYRIGHT: (C)1980,JPO&Japio
JP15520878A 1978-12-15 1978-12-15 Stop signal generation unit for rapid stop time measurement for press machine Granted JPS5582089A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15520878A JPS5582089A (en) 1978-12-15 1978-12-15 Stop signal generation unit for rapid stop time measurement for press machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15520878A JPS5582089A (en) 1978-12-15 1978-12-15 Stop signal generation unit for rapid stop time measurement for press machine

Publications (2)

Publication Number Publication Date
JPS5582089A true JPS5582089A (en) 1980-06-20
JPS6161078B2 JPS6161078B2 (en) 1986-12-24

Family

ID=15600860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15520878A Granted JPS5582089A (en) 1978-12-15 1978-12-15 Stop signal generation unit for rapid stop time measurement for press machine

Country Status (1)

Country Link
JP (1) JPS5582089A (en)

Also Published As

Publication number Publication date
JPS6161078B2 (en) 1986-12-24

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