1. Shot blasting machine centrifugal grinding method: When the ordinary rotary grinding machine rotates at high speed, its substance (mixture) will surround the grinding groove, and there is no relative movement between the workpiece and the grinding stone, so there is no relative motion difference. The effect will be weak. However, a few grinding grooves are equidistantly mounted on the rotary shaft of the turret head disc, and then the planetary rotary motion is applied to give sufficient centrifugal force, and the material will surround the outer circumference of the groove wall due to the centrifugal force. Then, it is rotated and rotated once along the outer disk of the rotary disk, and then the grinding groove is reversed once again, and the workpiece is moved in the direction of rotation in which the space of the grinding groove contacts the upper layer portion. Due to the pressure of the centrifugal force and the forced flow velocity, the material causes the workpiece and the grinding stone in the material to flow, resulting in a relative motion difference, because there is a relative motion difference, thereby generating a grinding effect. The speed of the rotation is maintained at 140~180r/min, and the relative motion difference and centrifugal force increase. The resulting abrasive action will be 60 times greater than that of a rotary mill and 5 to 8 times more efficient than a vibratory mill. The centrifugal grinding method has a very good grinding effect and shows a large grinding force. The application range is mainly focused on the decoration of precision machinery such as watches, electronic and electrical parts, especially for small workpieces.

2. shot blasting machine water eddy current grinding method: water vortex grinding method is installed in the vertical or horizontal surface of the cylindrical grinding tank filled with grinding stone, water, abrasive, will follow the grinding tank to rotate, grinding stone A fine and rigid abrasive layer is formed due to centrifugal force. The loading of the workpiece into the polishing layer results in a highly efficient grinding action due to the relative motion difference with the grinding stone.

3. shot blasting machine rotary grinding method: rotary grinding method is to install the workpiece in the grinding tank, grinding stone and abrasive to give a certain amount of rotary motion, the surface of the material to produce a fluid layer, the processing method of light decoration. This grinding method is suitable for grinding small and medium-sized parts as well as multi-variety small batch workpieces.

4. Shot blasting machine vibration grinding method: The vibration grinding method is a processing method in which a workpiece, a grinding stone, an abrasive, and water are supplied to the grinding chamber to vibrate, and the relative movement difference between the grinding stone and the workpiece is used to perform grinding. The space generated by the rotary grinder is eliminated, and the solvent in the grinding bath can be 100%. This method of grinding is 3 to 5 times more efficient than a rotary mill, and the workpiece is not scratched or deformed. It is a widely used grinding method.