Flexible general assembly workshop process line structure based on AGV

Abstract

The invention provides a flexible general assembly workshop process line structure based on an AGV, and belongs to the technical field of automobile general assembly. The general assembly workshop process line structure comprises a chassis assembly line, a final assembly line, an engine sub-assembly line, a tire mounting workstation, a cab sub-assembly line and an upender. The chassis assembly line and the final assembly line are both annular and arranged in parallel, the chassis assembly line is connected with the feeding end of the turnover machine, the discharging end of the turnover machine is connected with the final assembly line, and the engine split charging line, the cab split charging line and the chassis assembly line are located on the two opposite sides of the final assembly line respectively. The tire installation work station is arranged at the leaving end of the final assembly line. The chassis assembly line comprises a plurality of sets of first AGVs, and the final assembly line comprises a plurality of sets of second AGVs. And the civil engineering cost and the overall occupied space of a process line can be greatly reduced while general assembly machining of commercial vehicle products corresponding to various whole vehicle lengths is achieved, and the construction period is shortened.

Description

Technical field [0001] The present disclosure relates to the technical field of automobile assembly structures, and in particular to an AGV-based flexible assembly workshop process line structure. Background technique [0002] There are many types of commercial vehicle products, often covering a variety of products with vehicle lengths ranging from 5 meters to 12 meters. At the same time, due to different support forms, commercial vehicle production lines are increasingly required to implement multi-platform mixed line production, automated assembly, and reduction. Small equipment base, etc., traditional production lines can no longer meet the above requirements. [0003] In related technologies, automobile assembly often requires multiple processes such as chassis assembly, engine assembly, cab assembly, tire assembly, and windshield assembly. Between multiple assembly production lines, conveyors or conveyor lines such as drag chains, skateboards, and plate chains are usua...

AI Technical Summary

Problems solved by technology

[0004] The vehicle body to be assembled is transported by the above-mentioned drag chain, skateboard, board chain and other conveyors or conveyor lines. After the process line is planned in the workshop, it is also necessary to carry out basic equipment such as supporting, guiding, and traction drives. Construction, resulting in high civil engineering costs in the workshop, large occupied space, and long construction period for the overall process line

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