Profile supporting system used for car door window frame reworking

Abstract

The invention relates to a profile support system used for the rework operation of a door and window frame of a vehicle. The profile support system comprises a rework machine base, a rework table arranged on the rework machine base and one end of which is hinged with the rework machine base through a hinge shaft, and a rework table arranged on the rework machine base. An angle sensor on one side of the rework table, a telescopic hydraulic cylinder arranged in the rework machine base and drivingly connected with the rework table, an electrical control box electrically connected with the telescopic hydraulic cylinder and the angle sensor respectively, and a profile arranged on the rework table The support block, driven by the telescopic hydraulic cylinder, is arranged on the rework stand so that the rework table can reciprocate around the hinge shaft. Compared with the prior art, the overall structure of the present invention is simple, compact, economical and practical, can be automatically controlled, can effectively ensure that the door and window frame parts of the vehicle and the arched hollows of the rework table are effectively supported, and solve the problem of stress on the door and window frame parts of the vehicle. The technical problem of poor flatness caused by deformation is widely used, easy to operate, safe and reliable.

Description

technical field [0001] The invention belongs to the technical field of automobile door and window frame manufacturing, and relates to a profile support system, in particular to a profile support system for the rework operation of vehicle door and window frames. Background technique [0002] At present, auto parts or assemblies tend to be modularized, the purpose of which is to save manufacturing costs, shorten the time of assembly line assembly, and have a certain effect on the generalization of auto parts or assemblies and the reduction of labor intensity. Due to the continuous development of automobile modularization and the gradual enrichment of automobile configuration, the strength requirements for each module structure of the automobile will become higher and higher. The inner panel of the car door is the main structure of the car door. In the event of a car accident, its strength is related to the life safety of the driver and passengers, especially the door and windo...

AI Technical Summary

Problems solved by technology

For example, the door and window frames of the New Lavida model are covered by sheet metal, and there are sheet metal waves that cannot be completely eliminated, which requires manual rework

But at present, the door and window frame parts of the New Lavida model are arched with the rework table, and the window frame is likely to be deformed to a certain extent after rework, resulting in poor flatness of the window frame, which will directly affect the mechanical properties and use of the final product life

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