Over the analysis and improvement to the design project on die-casting die of grindingwheelmachine tray, the die's working life is improved, which proves the importance of feasible design.
通过对砂轮机托架压铸模设计方案的分析与改进，延长了模具使用寿命，说明了合理设计的重要性。
2
SPINDLE HEAD: Part of a machine, which supports and drives the grindingwheel.
心轴顶端：设备的一部分，用于支撑和驱动磨削轮。
3
The research results show that the grinding of elliptical gears with CNC conical wheel gear grindingmachine is feasible.