High precision double-sided grinding machine

Main purpose:
SeriesLAPPING MACHINEWidely used for double-sided grinding of various materials such as sapphire substrates, silicon wafers, ceramic sheets, optical glass, quartz crystals, molybdenum sheets, valve marks, ceramic sealing rings, tungsten steel sheets, hard alloy sealing rings, etc.

working principle:
The series of grinding machines are precision grinding equipment. The upper and lower grinding discs rotate in opposite directions and work in a planetary motion that revolves and rotates inside the carrier. The grinding resistance is small and does not damage the workpiece, and the production efficiency is high with uniform grinding on both sides.

characteristic：

1The series of grinding machines can adjust the speed of the upper grinding disc, lower grinding disc, ring gear, and sun gear separately to achieve the ideal speed ratio for grinding. The sun gear can be infinitely adjusted relative to the other three speed ratios, allowing the cruise ship to rotate forward and backward, meeting the needs of different grinding and disc repair processes.
2. The systemThe column grinder adopts a lower grinding disc lifting method, and the high and low positions of the lower grinding disc can be freely stopped within the total travel range and self lock to meet the needs of changing the engagement high and low positions of the cruise ship.
3The series grinder adopts a four stage pressure system, namely light pressure, medium pressure, heavy pressure, and grinding operation process.
4The series of grinding machines adoptsPLCProgrammable control system, variable frequency speed regulation, touch screen operation panel, motor speed and running time can be directly input on the touch screen.
5The processed product can achieve flatness0.001mmParallelism0.002mm