The invention discloses a continuous
grinding mechanism based on
grinding belt surface self-growth. The continuous
grinding mechanism based on the grinding belt surface self-growth comprises a grinding belt, a water tank, an
abrasive particle
injector head, a UV light lamp tube, a workpiece installing head, a double-directional cylinder and a
base station; the water tank is filled with UV light solidified coatings, an
idler wheel is installed in the water tank, two idler wheels which are higher than the water tank are installed on two sides of the water tank, when the grinding belt moves, the grinding belt firstly enters the water tank, after the grinding belt moves out of the water tank and moves to be horizontal, the surface of the grinding belt is covered with the UV light solidified coatings, and grinding belt surface self-growth is conducted; the
abrasive particle
injector head is installed above the horizontal position of the grinding belt, the UV light lamp tube is installed on the back face of the
abrasive particle
injector head, and the height of the workpiece installing head can be adjusted through the double-directional cylinder, the height can be maintained until workpiece
machining is completed. By means of the structure, restoration of the grinding belt is simple, fast and convenient, dismounting of the grinding belt is not needed, the restoration of the grinding belt and the workpiece
machining can be conducted synchronously, and the surface of the restored grinding belt is flatter and neater.