The quality of plastic pepper ball is not only concerned with the diameter tolerance of plastic pepper ball, that is, the accuracy, but also the surface smoothness of plastic pepper ball. There are several kinds of polishing machines for plastic pepper ball to choose from, mainly including plastic ball vibration polishing machine, plastic ball drum polishing machine and plastic pepper ball vortex polishing machine. The working principles of several polishing machines are different, and the surface smoothness of polished plastic ball is also different.

Vibration polisher is one of several polishers with the worst effect. The biggest advantage of vibration polisher is that it fills a large amount of products and removes burrs from some products with low requirements. It is difficult to polish plastic pepper balls with vibration polisher. The second type is plastic pepper ball drum polisher, and plastic balls are put into plastic pepper ball drum polisher for polishing, so it is difficult to check the polishing effect of plastic pepper balls from time to time during polishing. Because the plastic pepper ball drum polisher needs to seal the drum after loading plastic balls and polishing materials, it is very troublesome to operate if you want to check the polishing effect of plastic balls. The third type of plastic ball vortex polisher is the most ideal polishing machine for plastic pepper balls at present, which can check the polishing effect of plastic balls from time to time, so it is convenient and practical to check, so all plastic ball manufacturers now use special plastic ball vortex polishers to polish plastic pepper balls.