JPS60122751U

JPS60122751U - feeding device

Info

Publication number: JPS60122751U
Application number: JP1023684U
Authority: JP
Inventors: 矢野　明義; 彰松井; 小黒　章隆; 毛利　行男; 康信宮崎; 利道池田; 尾串　勝永; 邦彦吉田; 下村　俊昭
Original assignee: 東京電力株式会社; 鹿島建設株式会社; 日立建機株式会社
Priority date: 1984-01-30
Filing date: 1984-01-30
Publication date: 1985-08-19

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図は従来の送り装置の一例を示す外観斜視図、第
２図は従来の送り装置の別の例を示す外観斜視図、第３
図は従来の送り装置に備えられる把持部の一例を示す説
明図、第４図および第５図は本考案の送り装置の一実施
例を示す説明図で、第４図は移送物体を把持する前の状
態を示す側面、図、第５図は移送物体を把持した状態を
示す側面図である。３０・・・固定アーム（第１のアーム）、３１・・・可
動アーム（第２のアーム）、３４，４６，４９゜５１．
５４・・・ピン、３５，３６・・・ローラ（回転体）、
３７・・・モータ（駆動手段）、４１・・・昇降部材、
４５・・・ばね（付勢手段）、４７・・・第１のリンク
、４８・・・第２のリンク、５０・・・第３のリンク、
５２・・・油圧シリンダ、５５ａ、５５ｂ・・・ガイド
部材（案内手段）、５６・・・丸棒（移送物体）。Fig. 1 is an external perspective view showing an example of a conventional feeding device, Fig. 2 is an external perspective view showing another example of a conventional feeding device, and Fig. 3 is an external perspective view showing an example of a conventional feeding device.
The figure is an explanatory diagram showing an example of a gripping part provided in a conventional feeding device, and FIGS. 4 and 5 are explanatory diagrams showing an embodiment of the feeding device of the present invention. FIG. FIG. 5 is a side view showing the state in which the transferred object is gripped. 30... Fixed arm (first arm), 31... Movable arm (second arm), 34, 46, 49°51.
54... Pin, 35, 36... Roller (rotating body),
37... Motor (driving means), 41... Lifting member,
45... Spring (biasing means), 47... First link, 48... Second link, 50... Third link,
52... Hydraulic cylinder, 55a, 55b... Guide member (guiding means), 56... Round bar (transfer object).

Claims

[Claims for Utility Model Registration] 1. A first arm and a second arm that are arranged opposite to each other, and a first arm and a second arm that are attached to at least one of the arms. a rotating body, and a second arm that is capable of mechanically locking the first arm and the second arm in a first state in which they are close to each other and is spaced apart from each other;
an arm holding means that can be unlocked in the state;
and a driving means for rotating the rotary body, and the predetermined transfer object is arranged so as to be in contact with the rotary body. , the first arm and the second arm are brought into the first state by the arm holding means, the transferred object is held at the rotating body position through the urging force of the urging means, and the driving A feeding device characterized in that the conveying object is sent by actuating means. 2. The rotating body includes a roller rotatably attached to each of the first arm and the second arm, and the driving means includes a motor that rotates either one of these rollers. A feeding device according to claim 1 of the utility model registration claim. 3. A link mechanism in which the first arm is formed by a fixed arm, the second arm is formed by a movable arm rotatably attached to the first arm, and the arm holding means rotates the second arm; The feeding device according to claim 1, characterized in that it comprises a cylinder for operating a link mechanism. 4. The feeding device according to claim 1, wherein the biasing means comprises a spring.