Study of Direct Drive Multiple Axes Rotary Spindle Head for CNC Milling Machine 直接驱动数控铣床双摆头研究
Bring forward researchful content and clue of direct drive multiple axes rotary spindle head for CNC milling machine by torque motor that is a new type driving technique. 提出了力矩电动机直接驱动五轴联动数控铣床双摆头这一新型驱动技术的研究内容和研究思路。
The structures of CNC milling machine with double disc-mill cutter and end mill are researched respectively. Single-column machine bed, vertical clamping, double pendulum milling head and dual-motor anti-backlash rotary table are adopted in the new milling machine structure. 研究了双盘铣刀铣削和立铣刀铣削加工数控铣床的结构,确定新铣床的结构为单立柱式床身、工件立式装夹,并采用双摆铣头、双电机消隙回转台等结构。