Spindle bearing on the stability of operation in direct influence on the processing quality, once the spindle rotation precision decrease of the machine tool use value will be low.
主轴在轴承上运转的平稳性直接影响工件的加工质量，一旦主轴的旋转精度降低，则机床的使用价值就会降低。
Barrel type straight spindle: spindle and spindle motor to reduce the transmission link error and vibration, the use of integrated direct design, and the use of high precision ABECT.
弹筒式直结主轴：主轴与主轴马达为减少传动连结所产生的误差与震动，采用一体式直接设计，并采用高精密abect。
In machine tool, the typical function components with Direct-Drive include "motorized spindle", linear motor and internal torque motor.
机床中常用的零传动功能部件有电主轴、直线电机和力矩电机等。
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。
In the BOE laser direct-writing device, the adjusting effect of spindle velocity is one of the key factors for determining the lithography effectiveness and accuracy.
在二元光学元件激光直写设备中，主轴速度调节效果的好坏是决定刻划效率与精度的关键因素之一。
Realizing the direct transmission from motor to the working assembly(spindle, table or slide etc. ) is the basic feature Ultra-High Speed Machine Tools.
取消一切中间传动环节，实现动力源对机床工作部件的直接传动，是超高速机床的基本特征。
The utility model relates to a new spindle which is an electric spindle. The electric spindle adopts a direct current brushless motor with a special structure to directly drive a spindle rod.
一种新型锭子——电锭，采用特殊结构的直流无刷电动机直接传动锭杆。
The utility model relates to a new spindle which is an electric spindle. The electric spindle adopts a direct current brushless motor with a special structure to directly drive a spindle rod.
一种新型锭子——电锭，采用特殊结构的直流无刷电动机直接传动锭杆。
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