Latest research and development of sapphire polishing machine, ultra-high polishing technology

Main purpose:
This equipment is mainly used for fine polishing of sapphire and ceramic materials.
Equipment principle and characteristics
1. This equipment is a single-sided precision grinding device that adopts advanced mechanical structure and multiple advanced control methods, with high grinding efficiency and stable operation.
2. The whole machine adopts PLC+touch screen control system, with simple and convenient equipment parameter setting and operation, and high system stability.
3. The main motor adopts variable frequency speed control to achieve soft start and soft stop of the host, reduce equipment operation impact, and minimize workpiece damage.
4. The grinding pressure of the workpiece is pressurized by a cylinder and controlled by an electrical proportional valve to achieve closed-loop pressure control, ensuring extremely high pressure accuracy and stability.
5. The upper pressure plate adopts an active driving method to ensure the uniformity of grinding and processing at each workstation while ensuring the product grinding rate.
Both the grinding disc and the upper pressure disc are equipped with cooling water cooling function, which reduces the deformation of the grinding disc surface while ensuring the maximum efficiency of the grinding fluid.
7. The device comes with a built-in panel repair machine, which can ensure a flatness of 0.01mm after panel repair.
Main technical parameters of the equipment