【摘要】 阐述了铣磨床总体方案的创新设计,针对钢坯检测试样高效率、高表面质量的加工要求,采用组合创新的方法,提出了在同一机床上实现铣削、磨削复合加工的工艺原理方案,并且机床的磨削加工采用了现代砂带磨削。通过分析机床的各种运动功能,设计了机床的运动方案。对于机床的总体结构布局,采用结构变异的方法,确定其为定梁龙门式框架结构。结果表明,通过总体方案的创新,实现了机床的独特性设计,所设计机床性能优良,很好地满足了钢坯检测试样的加工要求。更多还原

【Abstract】 It expounds the innovative design for overall scheme of the milling-grinding machine.According to the processing requirements of high efficiency and high surface quality for billet test sample,the principle scheme of machine tool was proposed based on combined innovation,which achieves a composite process of milling and grinding.In addition the grinding adopts modern belt grinding.The motion scheme of the machine tool was designed through analyzing movement functions.As for general structure of the machine tool fixed beam gantry frame structure is adopted based on structural variation.The result indicates that the overall scheme innovation realizes the uniqueness design of the machine tool,which has good performance and can well satisfy the processing requirements of billet steel sample.更多还原