Automobile accessory welding mechanical arm with clamp convenient to replace

Abstract

The invention relates to the technical field of automobile accessory welding, in particular to an automobile accessory welding mechanical arm with a clamp convenient to replace. The automobile accessory welding mechanical arm comprises a mechanical arm main body and a base, wherein the bottom end of the mechanical arm main body is fixedly connected with the base, the top end of the base is fixedlyconnected with a controller, and the controller is fixedly connected with the mechanical arm main body; a clamping device comprises a clamp base, a first electric telescopic rod, a clamping piece, aconnecting base, a second electric telescopic rod, a first clamping block, a second clamping block, a stop block, a limiting block, a second spring and a connecting shaft; a clamp base is arranged atthe top end of the connecting device; and the inner side of the top end of the clamp base is fixedly connected with a first electric telescopic rod. According to the automobile accessory welding mechanical arm, through the arrangement of a first wedge-shaped block and a second wedge-shaped block, limiting and fixing of the clamp base can be achieved through mutual clamping of the clamping head andthe clamping piece, meanwhile, the clamp base can be ejected upwards from the inner side of the fixing base through interaction of the first wedge-shaped block and the second wedge-shaped block, andrapid dismounting of the clamp base is achieved.

Description

technical field [0001] The invention relates to the technical field of auto parts welding, in particular to a welding manipulator for auto parts which is convenient for replacing clamps. Background technique [0002] Auto parts processing is the units that constitute the whole of auto parts processing and the products that serve the processing of auto parts. With the increasingly fierce competition in the auto parts processing market, the popularization of the concept of environmental protection, and the continuous upgrading and application of technology, the international auto parts processing The auto parts industry has shown the following development characteristics in recent years: the matching of auto parts processing systems, the trend of modular supply, the globalization of auto parts processing and procurement, and the acceleration of the transfer of auto parts processing industry. With the accelerated development of the auto parts industry, the demand for auto parts ...

AI Technical Summary

Problems solved by technology

[0003] Most of the welding manipulators currently on the market have simple structures and single functions. The clamps on the general welding manipulator are fixed with the welding manipulator by multiple bolts. The bolts will rust after a long period of use, resulting in It is very inconvenient to disassemble and it is not convenient for the staff to use, and the general welding manipulator will produce toxic gas during the welding process, and the staff's long-term inhalation will easily cause damage to the staff's body, and the general clamping device supports Clamping the same type of auto parts cannot be adjusted according to the actual use. Therefore, in view of the above problems, a welding manipulator for auto parts that is easy to replace the fixture is proposed.

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