JPS56141927A - Independent tuning device for feed bar of transfer press - Google Patents

Independent tuning device for feed bar of transfer press

Info

Publication number
JPS56141927A
JPS56141927A JP4493480A JP4493480A JPS56141927A JP S56141927 A JPS56141927 A JP S56141927A JP 4493480 A JP4493480 A JP 4493480A JP 4493480 A JP4493480 A JP 4493480A JP S56141927 A JPS56141927 A JP S56141927A
Authority
JP
Japan
Prior art keywords
feed bar
stroke
backward
run
feed
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
JP4493480A
Other languages
Japanese (ja)
Inventor
Hiroshi Eianji
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.)
Aida Engineering Ltd
Original Assignee
Aida Engineering Ltd
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 Aida Engineering Ltd filed Critical Aida Engineering Ltd
Priority to JP4493480A priority Critical patent/JPS56141927A/en
Publication of JPS56141927A publication Critical patent/JPS56141927A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make possible the changing of feed stroke and independent driving of a feed bar according to need by connecting a stroke position display means for the feed bar and a digital setting means for stroke quantity to a control device.
CONSTITUTION: According to the crank angle of a press device, a backward or forward input is inputted to a control device AMP. Then, a DC servo motor DM is run backward or forward by way of thyristors SCR2, SCR1 for backward run or forward run. The feed bar is returned or advanced until the value set with a digital switch 1 and the output from a pulse generator PG coincide, and it is stopped when these coincide. When the crank angle reaches a prescribed value, a stroke completion signal is inputted and is interlock-checked. Namely, both return and advance are interlock-checked and therefore the motion of the feed bar and the press motion are surely tuned.
COPYRIGHT: (C)1981,JPO&Japio
JP4493480A 1980-04-05 1980-04-05 Independent tuning device for feed bar of transfer press Pending JPS56141927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4493480A JPS56141927A (en) 1980-04-05 1980-04-05 Independent tuning device for feed bar of transfer press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4493480A JPS56141927A (en) 1980-04-05 1980-04-05 Independent tuning device for feed bar of transfer press

Publications (1)

Publication Number Publication Date
JPS56141927A true JPS56141927A (en) 1981-11-05

Family

ID=12705298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4493480A Pending JPS56141927A (en) 1980-04-05 1980-04-05 Independent tuning device for feed bar of transfer press

Country Status (1)

Country Link
JP (1) JPS56141927A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933042A (en) * 1982-08-19 1984-02-22 Komatsu Ltd Three-dimensional transferring device
JPS5973807U (en) * 1982-11-11 1984-05-19 ジエコ−株式会社 Antenna drive mechanism
JPS5981541U (en) * 1982-11-26 1984-06-01 株式会社小松製作所 Transfer feeder device
JPS5981539U (en) * 1982-11-26 1984-06-01 株式会社小松製作所 Transfer feeder clamp drive device
JPS59212135A (en) * 1983-05-17 1984-12-01 Aida Eng Ltd Controlling method of press device
JPS61279320A (en) * 1985-06-06 1986-12-10 Amada Co Ltd Thrust increasing method for butting device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503235A (en) * 1973-05-11 1975-01-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503235A (en) * 1973-05-11 1975-01-14

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933042A (en) * 1982-08-19 1984-02-22 Komatsu Ltd Three-dimensional transferring device
JPS6347525B2 (en) * 1982-08-19 1988-09-22 Komatsu Mfg Co Ltd
JPS5973807U (en) * 1982-11-11 1984-05-19 ジエコ−株式会社 Antenna drive mechanism
JPS5981541U (en) * 1982-11-26 1984-06-01 株式会社小松製作所 Transfer feeder device
JPS5981539U (en) * 1982-11-26 1984-06-01 株式会社小松製作所 Transfer feeder clamp drive device
JPS6331791Y2 (en) * 1982-11-26 1988-08-24
JPS6331792Y2 (en) * 1982-11-26 1988-08-24
JPS59212135A (en) * 1983-05-17 1984-12-01 Aida Eng Ltd Controlling method of press device
JPH0150491B2 (en) * 1983-05-17 1989-10-30 Aida Eng Ltd
JPS61279320A (en) * 1985-06-06 1986-12-10 Amada Co Ltd Thrust increasing method for butting device

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