JPS54146371A - Safety apparatus for robot - Google Patents

Safety apparatus for robot

Info

Publication number
JPS54146371A
JPS54146371A JP5584378A JP5584378A JPS54146371A JP S54146371 A JPS54146371 A JP S54146371A JP 5584378 A JP5584378 A JP 5584378A JP 5584378 A JP5584378 A JP 5584378A JP S54146371 A JPS54146371 A JP S54146371A
Authority
JP
Japan
Prior art keywords
wire
robot
displacement
arm
shieves
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
JP5584378A
Other languages
Japanese (ja)
Inventor
Mitsuyoshi Obata
Hiroshi Wakayama
Hisayoshi Nagatani
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP5584378A priority Critical patent/JPS54146371A/en
Publication of JPS54146371A publication Critical patent/JPS54146371A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/06—Safety devices
    • B25J19/063—Safety devices working only upon contact with an outside object

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Numerical Control (AREA)

Abstract

PURPOSE:To eliminate dangerous operation of robot and protect the robot from damages, by extending wire along the length of robot arm and stopping the operation of robot through detection of displacement of the wire. CONSTITUTION:Wire guiding means 6a, 6b, 6c are provided at the base portion and the top portion of horizontal arm 4, in the manner that they project outwards from the side face of arm 4, and the arm 4 is further provided with wire tensioner means 7 and displacement detecting means 8. One end of wire 9 is fixed to fixing means 5, and the other end is fixed to said wire tensioner means 7 after passing wire 9 around wire guiding means 6a through 6i in their alphabetical order. The wire tensioner means 7 consists of movable shieves 11 and fixed shieves 12 and enlarges displacement L of wire 9 at rod fixing section 15 by the principle of shieves. Operation of robot can be readily stopped by detecting the enlarged displacement of wire 9 by the displacement detecting means 8.
JP5584378A 1978-05-10 1978-05-10 Safety apparatus for robot Pending JPS54146371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5584378A JPS54146371A (en) 1978-05-10 1978-05-10 Safety apparatus for robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5584378A JPS54146371A (en) 1978-05-10 1978-05-10 Safety apparatus for robot

Publications (1)

Publication Number Publication Date
JPS54146371A true JPS54146371A (en) 1979-11-15

Family

ID=13010283

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5584378A Pending JPS54146371A (en) 1978-05-10 1978-05-10 Safety apparatus for robot

Country Status (1)

Country Link
JP (1) JPS54146371A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58177296A (en) * 1982-04-12 1983-10-17 有限会社共立精機工業 Danger preventive device for robot
JPS6162781U (en) * 1984-09-27 1986-04-28
JPS6277119U (en) * 1985-11-01 1987-05-18
CN108602194A (en) * 2016-02-08 2018-09-28 川崎重工业株式会社 work robot

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58177296A (en) * 1982-04-12 1983-10-17 有限会社共立精機工業 Danger preventive device for robot
JPS6162781U (en) * 1984-09-27 1986-04-28
JPH0452237Y2 (en) * 1984-09-27 1992-12-08
JPS6277119U (en) * 1985-11-01 1987-05-18
CN108602194A (en) * 2016-02-08 2018-09-28 川崎重工业株式会社 work robot
CN108602194B (en) * 2016-02-08 2021-09-10 川崎重工业株式会社 Working robot

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