horizontal double face surface grinder of treatment of edge collapse in grinding

How to deal with the edge collapse phenomenon of horizontal double face surface grinder? Now let's talk about it.

Horizontal double face grinder is mainly used in air conditioning compressor, bearing, gear, auto parts, hydraulic parts and other difficult to machine materials. Air conditioning compressor cylinder, piston, gear, bearing, piston pump oil distribution plate, piston pump swash plate, air conditioning compressor intermediate plate, electrophoresis valve plate, ceramic ring.

There are many reasons for edge collapse in horizontal double face grinding machine, which are related to the relative position of datum base plate, datum grinding wheel, guide platen and grinding angle of grinding wheel.

1. It is necessary to check the horizontal double face grinding machine, adjust the grinding angle of the grinding wheel, avoid the concentration of grinding amount in a certain section of the grinding wheel, and keep the grinding force uniform when the workpiece passes through the grinding wheel, so as to achieve the purpose of layered and step-by-step grinding.

2. To check the horizontal double face grinder, adjust the parallel of the inlet and outlet datum base plate and the right grinding wheel, and the mutual height difference. Adjust the appropriate gap between the inlet and outlet base plates of the guide platen, so that the workpiece can pass freely without interference, but also ensure that it is not biased.

3. The position relationship of the reference grinding wheel of the horizontal double face grinder is also important, which should be 0.02 ~ 0.03mm higher than the base plate of the exit reference.

4. In order to check the flatness of the grinding surface of the grinding wheel of the horizontal double face grinder, because the linear speed of the grinding wheel gradually decreases from the outer edge to the center to zero, the outer edge consumption is fast, and it is easy to appear convex, so it is necessary to trim the grinding wheel to maintain the flatness of the surface.

This is the way to deal with the edge collapse phenomenon of horizontal double face surface grinder. Do you understand it? Hope to help you.