JPS543759A - Machine hand - Google Patents

Machine hand

Info

Publication number
JPS543759A
JPS543759A JP6789377A JP6789377A JPS543759A JP S543759 A JPS543759 A JP S543759A JP 6789377 A JP6789377 A JP 6789377A JP 6789377 A JP6789377 A JP 6789377A JP S543759 A JPS543759 A JP S543759A
Authority
JP
Japan
Prior art keywords
machine hand
work
holder
hold
center
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
JP6789377A
Other languages
Japanese (ja)
Other versions
JPS5933520B2 (en
Inventor
Yasumasa Awakawa
Yukio Nagano
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6789377A priority Critical patent/JPS5933520B2/en
Publication of JPS543759A publication Critical patent/JPS543759A/en
Publication of JPS5933520B2 publication Critical patent/JPS5933520B2/en
Expired 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
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/02—Gripping heads and other end effectors servo-actuated
    • B25J15/0206—Gripping heads and other end effectors servo-actuated comprising articulated grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
    • B23Q7/043—Construction of the grippers

Abstract

PURPOSE:To provide a machine hand which can hold a work by adding slight parts to a rotary machine hand to set the center of the work with respect to the holder at constant position with different diameter of the work.
JP6789377A 1977-06-10 1977-06-10 machine hand Expired JPS5933520B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6789377A JPS5933520B2 (en) 1977-06-10 1977-06-10 machine hand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6789377A JPS5933520B2 (en) 1977-06-10 1977-06-10 machine hand

Publications (2)

Publication Number Publication Date
JPS543759A true JPS543759A (en) 1979-01-12
JPS5933520B2 JPS5933520B2 (en) 1984-08-16

Family

ID=13358017

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6789377A Expired JPS5933520B2 (en) 1977-06-10 1977-06-10 machine hand

Country Status (1)

Country Link
JP (1) JPS5933520B2 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403897A (en) * 1980-08-29 1983-09-13 Walker-Neer Manufacturing Co., Inc. Self-centering clamp for down-hole tubulars
JPS58211886A (en) * 1982-06-03 1983-12-09 アルベ・エツセ・ア− Automatic centering gripper for axial work of pen main body, etc.
JPS60107548A (en) * 1983-11-16 1985-06-13 Olympus Optical Co Ltd Detecting method of bubble in column
JPS6347886U (en) * 1986-09-18 1988-03-31
JPS6426185U (en) * 1987-08-06 1989-02-14
JPH01129130U (en) * 1988-02-29 1989-09-04
EP0439120A2 (en) * 1990-01-26 1991-07-31 Gebr. Hilgeland GmbH & Co. Transfer device in machines for the progressive forming of workpieces, in particular cross-transfer device in multistage presses
US5149187A (en) * 1990-09-21 1992-09-22 Nissan Motor Co., Ltd. Lighting system for use in vehicle cabin
US5226711A (en) * 1990-09-21 1993-07-13 Nissan Motor Co., Ltd. Lighting system for use in vehicle cabin
JPH05253881A (en) * 1992-03-11 1993-10-05 Shizukou Kk Cylindrical article gripping device
EP0595833A1 (en) * 1991-05-10 1994-05-11 New Focus, Inc. Device for centering round articles
US5746464A (en) * 1996-04-30 1998-05-05 Hewlett-Packard Company Self-locking friction based robotic gripper

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403897A (en) * 1980-08-29 1983-09-13 Walker-Neer Manufacturing Co., Inc. Self-centering clamp for down-hole tubulars
JPS58211886A (en) * 1982-06-03 1983-12-09 アルベ・エツセ・ア− Automatic centering gripper for axial work of pen main body, etc.
EP0096141A2 (en) * 1982-06-03 1983-12-21 Albe S.A. A device for grasping, automatically centering and aligning the longitudinal axis of long bodies according to the working axis
EP0096141A3 (en) * 1982-06-03 1985-05-15 Albe S.A. A device for grasping, automatically centering and aligning the longitudinal axis of long bodies according to the working axis
US4531772A (en) * 1982-06-03 1985-07-30 Albe S.A. Device for grasping, automatically centering and aligning the longitudinal axis of long bodies according to the working axis
JPS60107548A (en) * 1983-11-16 1985-06-13 Olympus Optical Co Ltd Detecting method of bubble in column
JPS6347886U (en) * 1986-09-18 1988-03-31
JPH058065Y2 (en) * 1987-08-06 1993-03-01
JPS6426185U (en) * 1987-08-06 1989-02-14
JPH01129130U (en) * 1988-02-29 1989-09-04
EP0439120A2 (en) * 1990-01-26 1991-07-31 Gebr. Hilgeland GmbH & Co. Transfer device in machines for the progressive forming of workpieces, in particular cross-transfer device in multistage presses
US5149187A (en) * 1990-09-21 1992-09-22 Nissan Motor Co., Ltd. Lighting system for use in vehicle cabin
US5226711A (en) * 1990-09-21 1993-07-13 Nissan Motor Co., Ltd. Lighting system for use in vehicle cabin
EP0595833A1 (en) * 1991-05-10 1994-05-11 New Focus, Inc. Device for centering round articles
EP0595833A4 (en) * 1991-05-10 1994-08-10 New Focus Inc Device for centering round articles
JPH05253881A (en) * 1992-03-11 1993-10-05 Shizukou Kk Cylindrical article gripping device
US5746464A (en) * 1996-04-30 1998-05-05 Hewlett-Packard Company Self-locking friction based robotic gripper

Also Published As

Publication number Publication date
JPS5933520B2 (en) 1984-08-16

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