Derusting and cleaning device for metal parts

Abstract

The invention particularly discloses a metal part derusting and cleaning device, and solves the problems of time and labor wastes, high investment cost and low efficiency in traditional metal part derusting. An upper feeding wheel is arranged in a movable bracket; an upper flange plate is arranged above the movable bracket; an upper cleaning motor is fixed on the upper side of the upper flange plate, and is connected with an upper derusting brush; a lower feeding wheel is arranged in a fixed bracket; a lower flange plate is arranged below the fixed bracket; a lower cleaning motor is fixed on the lower side of the lower flange plate, and is connected with a lower derusting brush; the side wall of the lower part of a framework frame is fixed with a transmission motor and a speed reducer; a transmission chain is arranged between the speed reducer and the lower feeding wheel; the movable bracket is provided with a lower extension rod and an upper extension rod; the upper extension rod is provided with a vertical connecting rod; the right side wall of the framework frame is fixed with a horizontal cross beam; a vertical thread rod is inserted in a horizontal cross beam; and the upper end of the vertical thread rod is connected with a lifting hand wheel. The metal part derusting and cleaning device effectively improves the derusting effect and the derusting efficiency.

Description

technical field [0001] The invention relates to metal surface treatment equipment, in particular to a rust removal and cleaning device for metal parts. Background technique [0002] Metal parts are an important part of various mechanical structures, but metal parts often rust. Rust will first destroy the luster and destroy the surface structure of the utensils. If it is a mechanical fitting, rust will also lead to loosening or rusting. The outer wall of the metal parts used in industrial and civil construction projects is rusted due to long-term exposure, and the rust on the outer wall of the parts must be removed during use. [0003] In the prior art, the methods for rust removal of metal parts generally include: first, most of the rust removal adopts manual grinding; second, a small part adopts centralized pneumatic sandblasting and grinding, and the steel grit is driven by compressed gas to hit the surface of the parts, so that the parts Instantaneous force forms small p...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of time-consuming, labor-intensive, high input cost and low efficiency in rust removal of existing metal parts, the present invention provides a rust removal and cleaning device for metal parts

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