Grinding wheel processing method

The treatment method of the grinding wheel comprises the following steps: cleaning the surface of the grinding wheel and then putting the grinding wheel into a vacuum coating chamber; vacuumizing the vacuum coating chamber to a first preset value; heating the vacuum coating chamber and continuously vacuumizing to a second preset value; and depositing and forming a diamond-like carbon layer on the surface of the grinding wheel. The diamond-like carbon layer formed by the method has good hardness, so that the working efficiency of the grinding wheel is improved, the energy consumption is reduced, the diamond-like carbon layer is not easy to peel off, the service life of the grinding wheel is prolonged, the manufacturing cost is low, and the method is suitable for popularization and application. 本发明的磨轮的处理方法，包括：清洗磨轮的表面后置入真空镀膜室；将所述真空镀膜室抽真空至第一预定值；加热所述真空镀膜室并继续抽真空至第二预定值；及在所述磨轮的表面上沉积形成类金刚石碳层。本发明形成的类金刚石碳层具有良好的硬度从而提高磨轮的工作效率降低能耗，该类金刚石碳层不容易剥落，从而延长磨轮的使用寿命，而且制造成本低，适于推广使用。