JPS55158839A - Press machine - Google Patents

Press machine

Info

Publication number
JPS55158839A
JPS55158839A JP6688179A JP6688179A JPS55158839A JP S55158839 A JPS55158839 A JP S55158839A JP 6688179 A JP6688179 A JP 6688179A JP 6688179 A JP6688179 A JP 6688179A JP S55158839 A JPS55158839 A JP S55158839A
Authority
JP
Japan
Prior art keywords
detecting
origin
check points
driving
point
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
JP6688179A
Other languages
Japanese (ja)
Other versions
JPS5923890B2 (en
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 JP6688179A priority Critical patent/JPS5923890B2/en
Publication of JPS55158839A publication Critical patent/JPS55158839A/en
Publication of JPS5923890B2 publication Critical patent/JPS5923890B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)
  • Control Of Presses (AREA)

Abstract

PURPOSE: To achieve the improvement in product quality and the higher speed of working by separately driving a punch holder and die holder, detecting their respective check points and aligning the origins of both holders then driving the press.
CONSTITUTION: Detecting discs 50, 58 provided respectively with the holes for detecting the origin and check point are provided to a punch holder 1 and die holder 11 which are independently driven and the check points of both holders are detected by using light emitting diodes or the like. The outputs of these two detection signals are put into a decision unit which in turn detects the coincidence and non-coincidence of the check points. The point where they coincide is made the origin. Here, the directions of the punch 21 and die 22 are accurately aligned and with this as a start point, NC motors 7, 17 are driven to apply punching or the like to the work 49. This mechanism permits occasional checking of positioning errors owing to the errors in the origin setting and the operation defect of the driving mechanism part.
COPYRIGHT: (C)1980,JPO&Japio
JP6688179A 1979-05-31 1979-05-31 press machine Expired JPS5923890B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6688179A JPS5923890B2 (en) 1979-05-31 1979-05-31 press machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6688179A JPS5923890B2 (en) 1979-05-31 1979-05-31 press machine

Publications (2)

Publication Number Publication Date
JPS55158839A true JPS55158839A (en) 1980-12-10
JPS5923890B2 JPS5923890B2 (en) 1984-06-05

Family

ID=13328663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6688179A Expired JPS5923890B2 (en) 1979-05-31 1979-05-31 press machine

Country Status (1)

Country Link
JP (1) JPS5923890B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01279389A (en) * 1988-04-30 1989-11-09 Aisin Seiki Co Ltd Centralized production control reporting device
KR100922774B1 (en) 2009-07-09 2009-10-21 주식회사 합동전자 For press processing of the electromagnetic appointment decoration seat location set method and the system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158296U (en) * 1984-03-27 1985-10-21 東京瓦斯株式会社 Detection information transmission device in gas leak alarm centralized monitoring system using electric light lines
JPS61176693U (en) * 1985-04-19 1986-11-04
JPS63120395A (en) * 1986-11-07 1988-05-24 松下電工株式会社 Gas sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01279389A (en) * 1988-04-30 1989-11-09 Aisin Seiki Co Ltd Centralized production control reporting device
KR100922774B1 (en) 2009-07-09 2009-10-21 주식회사 합동전자 For press processing of the electromagnetic appointment decoration seat location set method and the system

Also Published As

Publication number Publication date
JPS5923890B2 (en) 1984-06-05

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