JPH02149000U

JPH02149000U -

Info

Publication number: JPH02149000U
Application number: JP5585789U
Authority: JP
Priority date: 1989-05-17
Filing date: 1989-05-17
Publication date: 1990-12-18

Description

[Brief explanation of drawings]

第１図は本考案の一実施例に係る液体注入ガン
の断面図であつて中心線に対して左側の図はロツ
ドの収縮時の状態を示す断面図であり中心線に対
して右側の図はロツドの伸長時の状態を示す断面
図、第２図は第１図の液体注入ガンの断面図であ
つて中心線に対して左側の図はロツドの収縮過程
における各部の状態を示す断面図であり中心線に
対して右側の図はロツドの収縮過程でアームが完
全に閉じた時点における各部の状態を示す断面図
、第３図は第１図の液体注入ガンの平面図、であ
る。１…液体注入ガン、２…ロボツトのハンド、３
…容器としてのリザーブタンク、４…液体注入口
、１２…ノズル、２１…シリンダ部、２２…ロツ
ド、３１…電磁バルブ、４１…アーム、４３…第
１の支点部、４５…第１のカイド溝、５１…チヤ
ツク爪、５２…第２の支点部、５３…第２のガイ
ド溝。 FIG. 1 is a cross-sectional view of a liquid injection gun according to an embodiment of the present invention, in which the figure on the left side with respect to the center line is a cross-sectional view showing the state when the rod is contracted, and the figure on the right side with respect to the center line. 2 is a sectional view of the liquid injection gun shown in FIG. 1, and the figure on the left side of the center line is a sectional view showing the state of each part during the rod's contraction process. The figure on the right side with respect to the center line is a sectional view showing the state of each part when the arm is completely closed during the contraction process of the rod, and FIG. 3 is a plan view of the liquid injection gun shown in FIG. 1. 1...Liquid injection gun, 2...Robot hand, 3
... Reserve tank as a container, 4... Liquid inlet, 12... Nozzle, 21... Cylinder part, 22... Rod, 31... Solenoid valve, 41... Arm, 43... First fulcrum part, 45... First guide groove , 51...chuck claw, 52...second fulcrum portion, 53...second guide groove.

Claims

[Claims for Utility Model Registration] A main body portion having a nozzle inserted into a liquid inlet of a container on one side, a cylinder portion formed in the main body portion whose rod can be expanded and contracted by the pressure of fluid, and one side having a nozzle that is inserted into a liquid inlet of a container. The rod is connected to the rod side through one fulcrum part, and the other side is supported by the first guide groove of the main body part, and swings in the radial direction as the rod expands and contracts, thereby moving the outer peripheral part of the liquid inlet of the container. a plurality of arms for clamping or unclamping, one of which is supported by a second fulcrum portion located on the opposite side of the nozzle of the main body portion, and the other arm is connected to the first support portion through a second guide groove; connected,
A liquid injection gun characterized in that the plurality of arms includes a plurality of chuck claws that clamp the outer circumference of the liquid injection port of the container and at the same time release the clamp of the robot's hand.