How do you see the correct speed and rotation of the plane polisher during the grinding process? The grinding motion of a flat polishing is usually relatively simple. Polishing machine It is a composite motion synthesized by rotation and linear or curved motion.

The trajectories left on the surface of the workpiece polished on the plane polisher are usually interlaced with four-ring spirals.

There are a variety of flat polishing machines for surface grinding. Usually, there are external surface, inner hole surface, internal thread surface, inner and outer surface, spherical surface and curved surface. The surface grinding motion is usually carried out by a grinding method.

When the grinding speed and rotation are properly coordinated, the grinding belt intersects the rotating shaft at 45 degrees. The polishing machine is designed so that when the grinding speed is too fast and the left and right movements are too slow or opposite, the intersection of the angle grounding strips is

Greater than or less than the case.

During the surface polisher grinding process, the plane polisher has a slight movement, the line-to-surface contact. Grinding discs and polishing machine parts. For example, when a flat surface is used to grind a spherical surface, it is a point contact, and the flat plate is used for grinding external causes and the outer tapered surface is a line contact; the surfaces of the outer ring and the inner hole are polished with a pus-grinding disc.

For facial contact.

When grinding the outer surface, the most common is the rotation of the workpiece. The disc applies a force that moves left and right and swings slightly forward and backward.