Mobile phone case polishing machine

Working Principle:

1. This grinding machine is a precision single-sided grinding and polishing equipment. The material to be ground or polished is placed on a grinding disc, which rotates counterclockwise. The correction wheel drives the workpiece

The method of self rotation and gravity pressure is used to apply pressure to the workpiece, and the workpiece rotates and rubs against the grinding disc to achieve the purpose of grinding and polishing.

2. The grinding disc dressing mechanism adopts hydraulic suspension guide rail to move back and forth, and the diamond trimming knife precisely trims the grinding surface of the grinding disc to obtain

Ideal flat effect.

characteristic:

• The usual way to polish the surface of a grinding disc is to use an electroplated finishing wheel, which results in less than ideal finishing. The finishing mechanism is used for finishingAfterwards, the flatness can reach ± 0.002mm, and the roughness can reach Rz0.001 μ m
• The series of grinding machines use two methods for workpiece pressurization: weight block pressurization and cylinder pressurization, with adjustable pressure;
  
• The series of grinding machines adopts a time sequential electrical control system, which can control the grinding time and size. The grinding disc speed and timing can be directly input on the control panel.
• The equipment can be equipped with an automatic mixing and liquid adding system. As long as the spraying and mixing time are set on the sprayer, the machining machine can be automatically sprayed with liquid, greatly saving production costs.
• The weight block is pressurized by a cylinder, which can better protect fragile products and provide a pass rate.