Copper processing product material surface treatment method

Abstract

The invention belongs to the field of surface treatment, particularly relates to a copper processing product material surface treatment method. Aiming to solve the problem that at present, the coppercasting burr treatment time is long, the following scheme is provided. The method comprises the following steps that S1, copper casting products are placed in clear water to be cleaned; S2, the cleaned copper casting products are taken out and placed on a metal net frame to be drained, and then the drained copper casting products are placed in a drying chamber to be dried; S3, the dried copper casting products are inspected through an ultrasonic flaw detector; S4, the qualified copper casting products are placed in a constant-temperature box to be stored; S5, the copper casting products in theconstant-temperature box are taken out and subjected to shot blasting treatment through a crawler-type shot blasting machine; and S6, the copper casting products subjected to shot blasting treatmentare subjected to shot removing treatment. According to the method, the copper casting products are heated through the constant-temperature box so that the copper casting products can be subjected to shot blasting treatment at a certain temperature, the shot blasting treatment time is shortened, and the actual treatment cost is reduced.

Description

technical field

[0001] The invention relates to the technical field of surface treatment, in particular to a method for surface treatment of copper processed product materials. Background technique

[0002] Surface treatment is a method of artificially forming a surface layer on the surface of the base material with different mechanical, physical and chemical properties from the base. The purpose of surface treatment is to meet the corrosion resistance, wear resistance, decoration or other special functional requirements of the product. , For metal castings, the commonly used surface treatment methods are: mechanical grinding, chemical treatment, surface heat treatment, surface spraying, etc. Surface treatment is to clean, sweep, deburr, degrease, and descale the surface of the workpiece.

[0003] At present, the deburring method of metal castings is generally realized by shot blasting machine, but in the actual processing process, the metal castings will not be preheated, a...