Multi-directional intelligent polishing machine for automobile metal plate repair and polishing method

Abstract

The invention belongs to the technical field of automobile polishing devices, particularly relates to a multi-directional intelligent polishing machine for automobile metal plate repair and a polishing method. The problems of poor polishing effect, low polishing efficiency and low practicability caused by incapability of multi-angle adjustment polishing in the prior art are solved. According to the scheme, the multi-directional intelligent polishing machine comprises a base, two vertical plates are symmetrically and fixedly connected to the top of the base, and two sliding grooves are vertically formed in the sides, close to each other, of the two vertical plates correspondingly. Two clamping blocks can be driven to be close to each other by starting two first air cylinders at the same time, so that a polished part is fixed and clamped conveniently; and by starting a servo motor, two sleeve pipes can be driven to rotate in the same direction at the same time, then the effect of rotating adjustment on the polished part is conveniently achieved, meanwhile, through spline connection of a first rotating rod and the sleeve pipes, the clamping function cannot be affected while angle adjustment is convenient, the operation flexibility and practicability are improved, and use is convenient.

Description

technical field [0001] The invention relates to the technical field of automobile grinding devices, in particular to a multi-directional intelligent grinding machine for automobile sheet metal repair. Background technique [0002] Automobile sheet metal is a processing method for automobile maintenance, also called cold work. To put it bluntly, if the appearance of the car body is damaged and deformed, the process of sheet metal is required. Automobile collision repair has developed from the original "smashing, pulling, welding and repairing" to the secondary manufacturing and assembly of the car body. The repair of a vehicle in a collision accident is no longer simply a matter of knocking on the sheet metal of the car, and the quality of the repair cannot be observed by the naked eye alone to observe the appearance and gaps of the vehicle. Maintenance personnel not only need to understand the technical parameters and dimensions of the car body, but also master the material...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art that grinding cannot be adjusted at multiple angles, resulting in poor grinding effect, low grinding efficiency, and poor practicability, and proposes a multi-directional intelligent grinding machine for automobile sheet metal repair

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