The characteristics, use and daily maintenance of the grinding and polishing disc

1. Daily maintenance of grinding and polishing discs:

Some customers who use the flat grinder for a long time will find that its grinding speed is slowed down, and the quality of the workpiece is difficult to meet the requirements. So questioning whether the machine is out of order? It is not a problem with the machine, but the loss and variation of the grinding disc. Therefore, the daily maintenance of the grinding and polishing disc is very important. At present, the most common way to maintain the grinding disc in the industry is to use various impregnating agents based on stearin and sulfur. To reduce the wear on the surface of the disc, while ensuring the accuracy of the surface grinder (polishing machine) after grinding.

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2, the characteristics of grinding and polishing disc:

(1) Adopt the best formula of phase tube to achieve different technical requirements for grinding workpieces.

(2) According to the different requirements of grinding, design a reasonable processing technology to maximize the use efficiency of grinding quality.

(3) In order to meet the high-precision quality requirements of grinding, special gauges are used to control the parallelism and flatness of the grinding disc to meet the needs of grinding the workpiece, reduce the repairing time, and improve product quality and production efficiency.

(4) According to the technical requirements of grinding technology, a scientific heat treatment process was designed. The molecular structure is improved, so that the grinding disc has good stability, does not deform during use, and achieves stable product quality, improved work efficiency and service life in the production process.

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Characteristics and uses of grinding and polishing discs:

3. Use of grinding and polishing disc:

(1) Polishing treatment of stainless steel profiles and products;

(2) Copper, aluminum and alloys to make the metal surface matte and mercerized;

(3) Metal plating workpiece polishing before plating and wire drawing after plating;

(4) Surface coating pretreatment to increase the adhesion of the paint film;

(5) rust-removed castings for machined parts, blasting of sand burrs;

(6) Grinding process of furniture, wood products and handicrafts.

Polishing disc and sand disc are used as a kind of polishing and grinding products used in conjunction with a plane grinder (polishing machine). They have strong grinding force, strong light output, uniform and bright surface of the metal surface after throwing, and are widely used in metal and Treatment of polishing and polishing of non-metallic surfaces.