A position-adjustable manipulator suction cup device

Abstract

The present invention relates to the technical field of manipulator devices, in particular to a position-adjustable manipulator suction cup device. The second suction cup assembly of the present invention is driven by a second driving seat to move along a straight line. Between the first suction cup assembly and the second suction cup assembly The guide assembly extending along the straight line direction is also provided, which can realize the relative movement between the first suction cup assembly and the second suction cup assembly, so as to realize the docking of the plates absorbed by the two, improve the docking ability, and the first suction cup assembly The rotation angle of the suction cup group is the same as the rotation angle of the second suction cup assembly, and the direction is opposite, which can realize that the butt joint surface of the butt joint plate has a certain angle during glue injection and other operations, and improve the adhesion of adhesive on the butt joint surface. The ability to improve the connection ability of the plate. The synchronous maintaining mechanism of the present invention can enable the suction cup groups on the first suction cup assembly and the second suction cup assembly to rotate at the same angle, ensuring the suction capacity of the suction cups during the rotation process.

Description

technical field [0001] The invention relates to the technical field of manipulator devices, in particular to a position-adjustable manipulator suction cup device. Background technique [0002] At present, for some plate connection and plate welding, the manipulator has developed into one of the indispensable parts. The current manipulator can imitate some action functions of the human hand and arm, and is used to grasp, carry objects or operate an automatic operating device of tools according to a fixed program. However, for the connection between the end faces of the plates by means of glue injection, if the plates are laid flat on the reference plane by a robot, the connection surfaces between the plates are parallel, which is very difficult for operations such as glue injection. It is difficult to operate accurately. The glue on the adhesive surface is easy to fall off under gravity, and it is difficult to bond well. Moreover, the suction cup of the manipulator needs to ...

AI Technical Summary

Problems solved by technology

However, for the glue injection connection between the end faces of the plates, if the plates are laid flat on the reference plane by a manipulator, the connection surfaces between the plates are parallel, which is very difficult for operations such as glue injection. It is difficult to carry out accurate operation, the glue on the adhesive surface is easy to fall off under gravity, and it is difficult to bond well. Moreover, the suction cup of the manipulator needs to be put down, and then picked up and removed after the operation is completed. This not only affects the efficiency of the butt connection, but also It is difficult to achieve better glue injection operation, which affects the stability of the connection

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