有些工步，由于余量较大或其他原因，需要同一切削用量（仅指转速和进给量）下对同一表面进行多次切削，这样刀具对工件的每一次切削就称为一次走刀。 切削刀具在加工表面上切削一次所完成的工步内容称一次走刀。
走刀桢 feed spindle ; feed shaft ; feed rod
走刀箱 tool carrier ; feed change unit ; feed-box ; quick-change gear
走刀力 feeding power
走刀速度 feeding speed ; speed of cutting
每转走刀量 feed per revolution
自动走刀 self-acting feed
每分钟走刀量 feed per minute
每齿走刀量 feed per tooth
自动走刀多功能工具机 automatic feed multi-purpose machine
与其追求时尚不如走刀田野里看看野花。
Instead of looking at the fashions, walk out into the fields and look at the wildflowers.
并在优化刀具选择和走刀路径等方面给出了加工过程的优化算法。
The optimized algorithm of machining process about moving route and reamer choice was introduced.
本文提出了细化圆角走刀路径的铣削方法，以解决航空薄壁件的圆角铣削加工问题。
The corners tool path refinement approach is presented to solve the problems occur during the corner milling process of the aeronautical thin-walled components.
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