Vehicle body assembling technique and vehicle body structure

Abstract

The invention discloses a vehicle body assembly method and a relative vehicle body structure, which is characterized in that a honeycomb caravan plate is pressed with a plurality of shaped honeycomb caravan plates to form the vehicle body, the door, window, and important portions of the shaped honeycomb caravan plates are arranged with a skeleton, wire slots, and pipelines, the invention uses aluminum section bar as support frame to assemble the shaped honeycomb caravan plates, the shaped honeycomb caravan plates via the aluminum section bar frame are fixed integrally. The invention uses navigation technique and honeycomb structure, shapes and produces large compartment plate in one time, which has the advantages of low weight, high strength and rigidity, fireproof, damp-proof and non-deformation properties, easy detachment and transmission, firm structure, low cost, and wide application.

Description

technical field [0001] The invention relates to the technical field of automobiles, and more specifically relates to a vehicle body assembly process method and a vehicle body structure. Background technique [0002] At present, the caravan is used for off-road and travel needs other than people's regular travel, and can provide necessary living facilities and off-road capabilities. The window on the side of the car, the seat in the caravan, the top cabinet above the driver's cab at the front end of the caravan, and the passage between the driver's cab and the caravan. The caravan is generally made of Wooden skeleton, connecting a large number of plates of different shapes with nails or screws, and finally covering the surface of the skeleton with decorative plates to form a caravan compartment. As we all know, cars are moving objects, and nails or screws are inevitable under the long-term vibration of the car. There will be looseness, and the wooden caravan has poor heat in...

AI Technical Summary

Problems solved by technology

[0002] At present, the caravan is used for off-road and travel needs other than people's regular travel, and can provide necessary living facilities and off-road capabilities. The window on the side of the car, the seat in the caravan, the top cabinet above the driver's cab at the front end of the caravan, and the passage between the driver's cab and the caravan. The caravan is generally made of Wooden skeleton, connecting a large number of plates of different shapes with nails or screws, and finally covering the surface of the skeleton with decorative plates to form a caravan compartment. As we all know, cars are moving objects, and nails or screws are inevitable under the long-term vibration of the car. There will be looseness, and the wooden caravan has poor heat insulation and fire resistance; in addition, because the wooden skeleton structure of the caravan is complex, it takes a lot of time to assemble, the production efficiency is low, and the cost is high

For this reason, there are also frames made of steel in the prior art, which are generally fixed by welding and have a firm structure, but the welding is difficult and the processing is difficult. Compared with the caravan with a wooden frame, its cost is higher

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