Automobile door limiting device for automobile painting

Abstract

The invention discloses an automobile door limiting device for automobile painting. The automobile door limiting device comprises a limiting device main body, wherein a connecting rod is arranged at one side of the automobile door limiting device; a locating nut is sleeved on the connecting rod; a rotating rod is arranged at one side of the locating nut; an electric box is arranged at one side, which is far away from the locating nut, of the revolving rod; an electric telescopic rod is arranged at one side which is far away from the revolving rod, of the electric box; a protective sleeve is sleeved at the outer side of the electric telescopic rod; an output end of the electric telescopic rod is connected with a rotating rod; an automobile door locking sleeve is arranged at one side, whichis far away from the electric telescopic rod, of the rotating rod. According to the automobile door limiting device disclosed by the invention, wireless control to length of the automobile door limiting device can be realized by installing a storage battery and the electric telescopic rod, i.e., an angle for opening an automobile door can be controlled and adjusted according to needs during a painting process, the automobile door is located by adopting a locking device, a stabilizing effect is better, labor is greatly saved, and the working efficiency is increased.

Description

technical field [0001] The invention relates to the field of automobile position-limiting auxiliary tools, in particular to a remote-controllable vehicle door position-limiting device for automobile painting. technical background [0002] The so-called coating refers to covering the metal and non-metal surfaces with protective or decorative layers. With the development of industrial technology, painting has been developed from manual to industrial automation, and self-improvement, so the application of coating production lines is becoming more and more extensive, and has penetrated into many fields of the national economy. [0003] The coating production line is mainly composed of pre-treatment electrophoresis line (electrophoretic paint is the first water-based paint developed, its main features are high painting efficiency, economical safety, less pollution, and can realize fully automated management. Pretreatment is required before painting electrophoretic paint ), seali...

AI Technical Summary

Problems solved by technology

[0004] When the whole car is painted, the door is easy to contact or rub against the side wall and door frame during the operation of the painting production line, which will cause damage to the paint film

The traditional working method is to install a limit bolt on the body of the car body, or install a limiter between the door and the body body. Usually, the l

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