Solar generator belt grinding

What is the principle of ultrasonic vibration belt grinding?

The principle of ultrasonic vibration belt grinding was analyzed, and the motion track of abrasive particles was studied. The phase difference of two-dimensional ultrasonic vibration was analyzed. 2. The material removal model was established, and it was found that with the increase of grinding depth and feed rate, the grinding thickness increased.

What is elliptical vibration abrasive belt grinding equipment?

The two-dimensional elliptical vibration abrasive belt grinding equipment is built which can generate elliptic trajectories with amplitude of nearly 8 μm in major axis direction and 5 μm in minor axis direction. The generation of elliptic trajectories is analyzed and simulated according to the motion trajectory equation of grains.

Why do abrasive belt and workpiece carry out one-dimensional vibration separately?

The reason for the abrasive belt and workpiece carry out one-dimensional vibration separately is as follows: if the abrasive belt carries out two-dimensional ultrasonic vibration alone, it is easy to cause the abrasive belt fall off the wheel.

What are the process parameters of undergrinding quartz glass workpiece?

The default variables are ap = 2 μm, vc = 0.168 mm/min, lateral amplitude a = 4.2 μm, and longitudinal amplitude b = 5 μm; this set of process parameters is to make quartz glass workpiece in undergrinding state to be plastic removal.