The surface grinding and polishing of workpieces has been widely used in the surface treatment industry, and various products are promoted and popularized in the surface treatment of production enterprises. For example, it is widely used in Mobile phone accessories, hardware accessories, stamping parts, furniture accessories, clothing hardware accessories, electronic accessories, mechanical equipment and other industries.

The grinding and polishing treatment of the workpiece surface ensures a smooth surface and improves the surface effect of the workpiece. If it is necessary to do a good job in surface treatment of the workpiece and enhance its surface quality, the surface grinding and polishing treatment of the workpiece should be done well. The surface grinding and polishing methods currently used mostly use mechanical grinding. The advantages of mechanical grinding are that it can perform grinding and polishing treatment in batches, quickly, and efficiently, and can achieve the effect of uniform surface and stable quality of the workpiece.

Mechanical equipment is essential for the surface grinding and polishing treatment of workpieces. The grinding and polishing machine is the main equipment, and the surface treatment of workpieces is completed in the grinding and polishing machine. However, the types of grinding and polishing machines need to be consistent with the characteristics and requirements of the workpiece, such as the size and material of the workpiece. The types of grinding and polishing machines include drum type, vibration type, eddy current type, centrifugal type, magnetic type, and so on, Grinding and polishing treatment should be selected according to the product grinding requirements.

In addition to grinding and polishing machines, such as grinding and polishing abrasives, polishing abrasives, polishing brighteners, etc. cannot be ignored, as these polishing and grinding materials can directly affect the grinding treatment effect of the workpiece surface during treatment. Therefore, it is necessary to choose and purchase them reasonably, otherwise it will directly affect the effectiveness of the workpiece surface treatment.

The surface treatment of workpieces, except for grinding and polishing machines, if the polishing and grinding consumables are not properly matched and used, it will result in poor grinding effect on the surface of the workpiece, and serious problems will occur, such as grinding and polishing abrasives blocking the holes of the workpiece, grinding the surface of the workpiece, forming defects or scrapping the workpiece. Therefore, careful selection is necessary when processing the surface of the workpiece.