JPS61112830U

JPS61112830U -

Info

Publication number: JPS61112830U
Application number: JP19613584U
Authority: JP
Priority date: 1984-12-26
Filing date: 1984-12-26
Publication date: 1986-07-17
Also published as: JPH0417306Y2

Description

[Brief explanation of the drawing]

第１図は本考案の搬送装置の一実施例を示す概
略構成図、第２図は吸着保持体の相対関係を示す
図、第３図は第１図におけるインデツクステーブ
ルおよび移動ブロツクの部分拡大図、第４図は第
３図におけるインデツクステーブルのＡ―Ａ断面
図、第５図は第３図における移動ブロツクのＢ―
Ｂ断面図、第６図は位置決め部材を有するＬ字型
レバーのと板カムとの関係を示す図、第７図は第
１図における吸着保持体の部分拡大正面図、第８
図は第７図の吸着保持体が軸を保持した状態を示
す部分拡大正面図、第９図はキー溝を有する軸と
このキー溝に挿入されるキーの正面図を各々示し
ている。７……インデツクステーブル、１０……移動ブ
ロツク、１５……アーム、１６……物品吸着保持
体、２６……真空発生装置、４７……筒体、５１
……吸着ノズル、５２……貫通孔（通路）、５４
……吸引部、５７……真空吸引孔、６０……スプ
リング（バネ体）、６２……室。 Fig. 1 is a schematic configuration diagram showing one embodiment of the conveying device of the present invention, Fig. 2 is a diagram showing the relative relationship of the suction holding bodies, and Fig. 3 is a partially enlarged view of the index table and moving block in Fig. 1. Figure 4 is a sectional view taken along line A-A of the index table in Figure 3, and Figure 5 is a cross-sectional view taken along line B-- of the moving block shown in Figure 3.
B sectional view, FIG. 6 is a diagram showing the relationship between the L-shaped lever having the positioning member and the plate cam, FIG. 7 is a partially enlarged front view of the suction holder in FIG. 1, and FIG.
This figure is a partially enlarged front view showing a state in which the suction holder shown in FIG. 7 holds the shaft, and FIG. 9 is a front view of the shaft having a key groove and a key inserted into the key groove. 7... Index table, 10... Moving block, 15... Arm, 16... Article adsorption holder, 26... Vacuum generator, 47... Cylindrical body, 51
... Suction nozzle, 52 ... Through hole (passage), 54
... Suction part, 57 ... Vacuum suction hole, 60 ... Spring (spring body), 62 ... Chamber.

Claims

[Scope of utility model registration request]

It consists of an index table, a plurality of article suction and holding bodies provided at equal intervals around the outer periphery of the index table, and a vacuum generator that applies vacuum suction force to the article suction and holding bodies. , a cylindrical body having a vacuum suction hole communicating with the vacuum generator, a suction nozzle that is slidable in the longitudinal direction within the cylindrical body, a spring body that biases the suction nozzle in a direction toward the article; a passage provided in the suction nozzle that communicates between the suction nozzle and the vacuum suction hole when the suction nozzle is moved by an article against the spring body; An article conveying device characterized in that a chamber formed by a nozzle, the cylindrical body, and the article is opened at a position where suction can be drawn.