Small ball head magneto-rheological polishing method based on common assistance of laser heating, water bath heating and chemical action

The invention discloses a small ball head magneto-rheological polishing method based on joint assistance of laser heating, water bath heating and chemical action, relates to the technical field of magneto-rheological polishing methods, and solves the problems of low polishing yield and high cost caused by low removal efficiency of small ball head magneto-rheological polishing. Magneto-rheological fluid is a non-Newtonian fluid, the higher the temperature is, the lower the viscosity is, the resistance of the magneto-rheological fluid is smaller when the magneto-rheological fluid flows, so that the temperature of the magneto-rheological fluid in a polishing area is increased through water bath heating and laser irradiation, the viscosity is reduced, and the fluidity of the magneto-rheological fluid in the polishing area is improved; meanwhile, for parts made of fused quartz materials, magneto-rheological polishing can be assisted through chemical action, the part materials in the polishing area are removed through the chemical action, and the polishing efficiency can be further improved.