Double-crank automobile coating conveyor and application thereof

Abstract

The invention relates to a double-crank automobile coating conveyor and application thereof. The double-crank automobile coating conveyor comprises two function parts including a running mechanism and a turnover mechanism, wherein the running mechanism realizes a running conveying function of the conveyor, the turnover mechanism consists of a plurality of double-crank mechanisms with different mid-gear positions, conveyed automobiles can be turned over by driving the double-crank mechanisms, and the automobiles can be driven to be conveyed forwards, inclined and turned over or subjected to combined actions of the above various actions by combining the running mechanism with the turnover mechanism. The double-crank automobile coating conveyor can be applicable to conveying of automobiles which are in different types and sizes and conveying of automobile electrophoretic coating production lines and is a flexible conveyor on an automobile coating production line. Flexibility of the conveyor is improved.

Description

technical field [0001] The invention belongs to the fields of machinery manufacturing and transportation, and in particular relates to an automobile coating conveying device. Background technique [0002] Automobile manufacturing consists of four major processes: stamping, welding, painting, and final assembly. The painting process involves many technologies such as machinery, electrical, chemical, and environmental protection, accounting for more than 40% of the investment in the four major processes, and is a key process in the automobile manufacturing industry. . The conveying system runs through the whole process of the modern automobile painting production line and is the artery of the painting production line. Pretreatment and electrophoresis are an important surface pretreatment process for the car body in the painting workshop. The performance of the pretreatment and electrophoresis conveying equipment directly affects the surface pretreatment quality of the car bod...

AI Technical Summary

Problems solved by technology

However, the current advanced electrophoretic coating conveyors, especially RoDip conveyors and multi-functional shuttle machines, have complex structures and high requirements for manufacturing and installation processes. Their cantilever beam structures make single machines unsuitable for large and heavy-duty vehicle bodies. It is imperative to develop electrophoretic coating conveying equipment with simple structure, wide applicability, high level of flexibility, high rigidity and environmental protection

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