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Basic requirements of machine tools for high-precision, super-hard cutting resin grinding wheels.
Release time:
2025-02-18
The equipment mainly used for high-precision, ultra-thin cutting resin abrasive wheels is cutting machines and dicing machines, mostly imported CNC equipment.
The equipment mainly used for high-precision, ultra-thin cutting resin grinding wheels are cutting machines and dicing machines, mostly imported CNC equipment. Dicing machines mostly use integral cutting grinding wheels, with high speeds and small cutting depths; cutting machines have a wide range of applications, capable of both cutting and precision slotting. The basic requirements for machine tools using high-precision superhard cutting resin grinding wheels are as follows:
1. High Rigidity: The machine bed, grinding wheel frame, feed system, and other components require high static and dynamic rigidity, generally more than 50% higher than ordinary grinding machines;
2. High Precision: The precision of the grinding wheel spindle must be higher than that of ordinary grinding machines, generally requiring spindle axial runout ≤0.002mm and radial runout ≤0.003mm;
3. High Speed: The speed is generally adjustable between 3000～60000r/min;
4. Good Vibration Resistance: The bearings and machine bed should have good vibration absorption performance;
5. Flexible Feed System: The system operates smoothly, with high precision and adjustable speed;
6. High Degree of Automation: Features such as automatic tool setting, automatic monitoring, and automatic compensation;
7. Sufficient Cooling: Multiple nozzles, high-flow, high-pressure supply is possible.
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