JPS60138685U

JPS60138685U - robot hand

Info

Publication number: JPS60138685U
Application number: JP2517284U
Authority: JP
Inventors: 小路　和明
Original assignee: オムロン株式会社
Priority date: 1984-02-22
Filing date: 1984-02-22
Publication date: 1985-09-13

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案に係るロボットハンドの正面図、第２図
は第１図■−■線に沿う断面図、第３図は丸形ワークの
把持状況を示す正面図、第４図　　　・は外径の異なる
ワークの把持状況を示す正面図である。１・・・・・・ハンドベース、２・・・・・・ハンド駆
ａｍ構、３・・・・・・ワーク把持部、３ａ、３ｂ＊　
　３ｃ・・・・・・把持爪、４・・・・・・連動手段。Fig. 1 is a front view of the robot hand according to the present invention, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, Fig. 3 is a front view showing the gripping situation of a round workpiece, and Fig. 4. FIG. 7 is a front view showing how workpieces with different outer diameters are being held. 1...Hand base, 2...Hand drive mechanism, 3...Work gripping section, 3a, 3b*
3c...Gripping claw, 4...Interlocking means.

Claims

[Claims for Utility Model Registration] ■ A hand drive mechanism 2 disposed on a hand base 1;
A robot hand consisting of three gripping claws 3at, 3bt, and 3c that surround a swing drive mechanism and are arranged at approximately 120° pitch, and an interlocking means 4 that connects each of the grasping claws and the drive mechanism. ■ Each of the gripping claws 3a, 3b, and 3c has its base end fixed to the operating shaft of the interlocking means, and its distal end side extended in the same direction, and the workpiece gripping part forms a large and small equilateral triangle with the gripping claw and its extended imaginary line. 3. The robot hand according to claim 1 of the utility model registration form.