多主轴联动龙门铣原理及其硬件实现
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摘要
本文根据现代机械加工高速高效、高精度、高柔度、复合、智能和绿色化发展总趋势,提出了多主轴联动龙门铣的概念及其实现原理,多主轴联动龙门铣采用了行星齿轮结构实现了切削运动的复合,通过多把立铣刀同时复合加工工件实现了加工的高速高效,极大地提高了超大型零件切削加工过程的加工效率。
According to the modern machining high efficiency, high precision and high flexibility, composite, intelligent and green development trend, we put forward the concept of multi spindle gantry milling machine and its implementation principle. The planetary gear structure ofthe gantry milling machine realizes the composite cutting motion. Through multi milling cutter cutting the workpiece,the processing efficiency of super large parts machining have been improvedgreatly.
According to the modern machining high efficiency, high precision and high flexibility, composite, intelligent and green development trend, we put forward the concept of multi spindle gantry milling machine and its implementation principle. The planetary gear structure ofthe gantry milling machine realizes the composite cutting motion. Through multi milling cutter cutting the workpiece,the processing efficiency of super large parts machining have been improvedgreatly.
引文
[1]Shenwang Li,Xibin Wang,Lijing Xie,Siqin Pang,Song Peng,Zh iqiang Liang,Li Jiao.The Milling-milling Machining Method and Its Realization..International Journal of Advanced Manufacturing Te chnology,2015,76:1151–1161.
[2]Savas V,Ozay C.Analysis of the surface roughness of tangential turn-milling for machining with end milling cutter[J].Journal of Mat erials Processing Technology,2007,186(1):279-283.
[3]Savas V,Ozay C.The optimization of the surface roughness in the process of tangential turn-milling using genetic algorithm[J].The International Journal of Advanced Manufacturing Technology,2008,37(3-4):335-340.
[4]H,Spur G.High speed turn-milling—a new precision manufact uring technology for the machining of rotationally symmetrical wor kpieces[J].CIRP Annals-Manufacturing Technology,1990,39(1):107-109.
[5]Pogacnik M,Kopac J.Dynamic stabilization of the turnmilling process by parameter optimization[J].Proceedings of the Institution of Mechanical Engineers,Part B:Journal of Engineeri ng Manufacture,2000,214(2):127-135.
[2]Savas V,Ozay C.Analysis of the surface roughness of tangential turn-milling for machining with end milling cutter[J].Journal of Mat erials Processing Technology,2007,186(1):279-283.
[3]Savas V,Ozay C.The optimization of the surface roughness in the process of tangential turn-milling using genetic algorithm[J].The International Journal of Advanced Manufacturing Technology,2008,37(3-4):335-340.
[4]H,Spur G.High speed turn-milling—a new precision manufact uring technology for the machining of rotationally symmetrical wor kpieces[J].CIRP Annals-Manufacturing Technology,1990,39(1):107-109.
[5]Pogacnik M,Kopac J.Dynamic stabilization of the turnmilling process by parameter optimization[J].Proceedings of the Institution of Mechanical Engineers,Part B:Journal of Engineeri ng Manufacture,2000,214(2):127-135.