The eccentric polishing machine rotates randomly, and the motion trajectory is irregular ellipse. This machine is divided into 15mm and 2 1mm, and there are other models, but these two models are popular in the market. 15mm and 2 1mm, except for the back plate and eccentric block, the cutting ability of the two polishers is basically the same, and the ratio of 2 1mm is a little larger than that of15 mm. We use 2000 mesh sandpaper to test, and the cutting ability and efficiency of 2 1mm are better than that of15 mm.
Extended data
Specific requirements for selecting polishing machine:
(1) The output beam quality of stainless steel polishing machine is good, including mode and mode stability;
(2) Whether the output power of the stainless steel polishing machine is large enough and whether the energy is stable (usually the stability is required to be 2%, and in some cases it is required to be 1%, so that the ideal effect can be processed);
(3) Stainless steel polishing machine should have high reliability and can work continuously in harsh industrial processing environment;
(4) The stainless steel polishing machine itself should have good maintainability, fault diagnosis and interlocking functions, and the downtime should be short;
(5) The operation is simple and convenient, the function of the control key is clear, illegal operation can be rejected, and the stainless steel polishing machine is protected from damage.