JPS57147712A - Controller for robot - Google Patents

Controller for robot

Info

Publication number
JPS57147712A
JPS57147712A JP56033680A JP3368081A JPS57147712A JP S57147712 A JPS57147712 A JP S57147712A JP 56033680 A JP56033680 A JP 56033680A JP 3368081 A JP3368081 A JP 3368081A JP S57147712 A JPS57147712 A JP S57147712A
Authority
JP
Japan
Prior art keywords
torch
control part
overrun
crt
margin
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
JP56033680A
Other languages
Japanese (ja)
Other versions
JPH03643B2 (en
Inventor
Yuji Nishizawa
Hitoshi Tanaka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56033680A priority Critical patent/JPS57147712A/en
Publication of JPS57147712A publication Critical patent/JPS57147712A/en
Publication of JPH03643B2 publication Critical patent/JPH03643B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/42—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49157—Limitation, collision, interference, forbidden zones, avoid obstacles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Numerical Control (AREA)

Abstract

PURPOSE:To improve work efficiency by preventing destruction due to an overrun by displaying on a CRT the coordinates of the teaching point of the torch tip of a welding machine which corresponds to each step number, and the extent of a margin up to a limit. CONSTITUTION:A CPU9 is connected to a numeral arithmetic part 9, and also connected via common signal line L to a control program memory 10, a position memory 11 for a torch 20, an input and output control part 12, a CRT control part 14, and a positioning control part 16 for the torch 20, thereby driving a robot body 19 and the torch 20 in accordance with a program. The conditions of welding are inputted from a teaching box 18 and a keyboard 13. When the torch 20 is moved to a command position and the button of the teaching box 18 is pressed, the coordinates of a current position and the extent of a margin up to an overrun limit calculated by the numeral arithmetic part 8 are displayed on a CRT15 through the CRT control part 14. Consequently, trouble due to an overrun is prevented to improve work efficiency.
JP56033680A 1981-03-09 1981-03-09 Controller for robot Granted JPS57147712A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56033680A JPS57147712A (en) 1981-03-09 1981-03-09 Controller for robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56033680A JPS57147712A (en) 1981-03-09 1981-03-09 Controller for robot

Publications (2)

Publication Number Publication Date
JPS57147712A true JPS57147712A (en) 1982-09-11
JPH03643B2 JPH03643B2 (en) 1991-01-08

Family

ID=12393148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56033680A Granted JPS57147712A (en) 1981-03-09 1981-03-09 Controller for robot

Country Status (1)

Country Link
JP (1) JPS57147712A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59205610A (en) * 1983-05-06 1984-11-21 Amada Co Ltd Robot teaching method using trigonometric equifigure
JPS59224274A (en) * 1983-05-31 1984-12-17 日野自動車株式会社 Positioning device
JP2003181645A (en) * 2001-12-20 2003-07-02 Yaskawa Electric Corp Robot control system
CN102681465A (en) * 2012-05-23 2012-09-19 浙江大学 Industrial robot demonstration planner with motion planning function and control method for industrial robot demonstration planner

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55116106A (en) * 1979-02-28 1980-09-06 Toshiba Corp Protective device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55116106A (en) * 1979-02-28 1980-09-06 Toshiba Corp Protective device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59205610A (en) * 1983-05-06 1984-11-21 Amada Co Ltd Robot teaching method using trigonometric equifigure
JPS59224274A (en) * 1983-05-31 1984-12-17 日野自動車株式会社 Positioning device
JP2003181645A (en) * 2001-12-20 2003-07-02 Yaskawa Electric Corp Robot control system
CN102681465A (en) * 2012-05-23 2012-09-19 浙江大学 Industrial robot demonstration planner with motion planning function and control method for industrial robot demonstration planner

Also Published As

Publication number Publication date
JPH03643B2 (en) 1991-01-08

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