Grinding Platform

The grinding platform has a form of sanding on a flat plate embedded with diamond abrasive during grinding processing.

Precautions

The grinding platform has a form of sanding on a flat plate embedded with diamond abrasive in grinding processing. In this form, a grinding tool is an indispensable main tool, which is called a sand embedding grinding platform. The grinding platform has uniform organization, dense structure, no sand holes, pores, looseness and other defects Easy to sand, evenly distributed and abundant sand particles, firmly embedded and cut The surface is smooth, shiny, and sky blue in color.

Grinding method

One method is the three plate mutual grinding method, which refers to the sequential mutual grinding of three flat plates, and each cast iron flat plate is used as the lower plate twice, with a total of 6 times of grinding in practice. The result of grinding and sanding with this method is that the flatness of the three flat plates is very good, and the sanding effect of the three flat plates is basically the same. All three flat plates can be used without frequent sanding.

Another method is the mutual grinding method of two plates, also known as the mother plate pressing method. This method only uses two cast iron flat plates to grind each other up and down.

The result of grinding and sanding using this method is that the flatness of the two flat plates is basically consistent, with the flatness of the upper plate being concave and the flatness of the lower plate being convex, and the sanding effect of the lower plate is better than that of the upper plate. Due to the concave middle of the upper plate, it is not easy to repair the measuring block. Generally, the upper plate is not needed, only the lower plate is used as a flat plate.