Process for optimizing high-grade paint

Abstract

The invention discloses a process for optimizing high-grade paint, and relates to the technical field of high-grade paint optimization. The process includes the steps: first, hub casting and CNC (computer numerical control) machining: firstly, injecting molten aluminum into a casting mold, removing the casting mold after the molten aluminum is cooled, solidified and formed to obtain a hub, and secondly, machining the hub by a CNC tool; second, abrasive paper grinding of casting surface: sequentially grinding the hub by various models of abrasive paper, and enabling the surface of the hub to besmoothly grinded. According to the process, the hub can be smoothly grinded by abrasive paper with different models, grinding marks formed by grinding of a previous group of abrasive paper can be smoothly grinded, the surface of the hub is coated by liquid ash to cover grinding leakage aluminum and grinding marks of the abrasive paper, so that foreign particles and projections on the surface of the hub are smoothly grinded and removed, the flatness of the hub is greatly improved, so that a construction process of the high-grade paint is greatly optimized, and coating attractiveness and quality of the high-grade paint on the hub are improved.

Description

technical field [0001] The invention relates to the technical field of advanced paint optimization, in particular to an optimized advanced paint process. Background technique [0002] In the early days, most of the lacquers used vegetable oil as the main raw material, so they were called "paints", such as the healthy and environmentally friendly cooked tung oil. Whether it is a traditional coating product that uses natural substances as raw materials or a coating product that uses synthetic chemical products as raw materials in modern development, they all belong to organic chemical polymer materials, and the formed coating film belongs to the type of polymer compound. [0003] High-grade paint is a kind of raw material commonly used in the processing and production process, but the existing high-grade paint has the following disadvantages when used: [0004] 1. During the construction process, it is sensitive to the working conditions, and there will be obvious color diffe...

AI Technical Summary

Problems solved by technology

[0004] 1. During the construction process, it is sensitive to the working conditions, and there will be obvious color difference and visual perception in the case of changing conditions;

[0005] 2. It is sensitive to the smoothing effect of the material surface, and if it is not smooth enough, there will be obvious differences in the appearance of the finished product;

[0006] 3. There are extremely high requirements for the coating environment, and miscellaneous particles are easy to highlight on the product;