For a high speed motorized spindle, the interference fit between the shaft and bearing has a great influence on the stiffness, rotary accuracy and life of the spindle.
高速电主轴轴承与转轴配合的过盈量大小对主轴的刚度、旋转精度和使用寿命具有十分重要的影响。
The motorized spindle is equipped with a built-in motor, so that "zero transmission" is realized.
电主轴采用了中置式电机，实现了机床的“零传动”。
The main transmission system of CNC carving and milling machine for woodworking extensively USES motorized spindle.
目前数控镂铣机的主传动系统广泛采用电主轴的结构形式。
The objective of this research is to model and forecast the temperature of motorized spindle by on-line infrared thermometer.
文章采用红外测温的方法对电主轴进行在线检测，建立温度模型，对电主轴温升及其故障进行预测和报警。
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。
Based on the characteristics of cutting timber, key technologies of motorized spindle for wood-working machines and relevant solutions are analyzed.
根据木材切削的特点，分析了木工机械用电主轴的关键技术和解决方法。
A plan about reconstructing of tool post was proposed, and motorized-spindle of corresponding grinding equipment was designed, grinding quality control of ball-pocket is analyzed.
提出了刀架改造方案，并设计相应的磨削装置电主轴，对球窝磨削质量的控制进行了分析。
A plan about reconstructing of tool post was proposed, and motorized-spindle of corresponding grinding equipment was designed, grinding quality control of ball-pocket is analyzed.
提出了刀架改造方案，并设计相应的磨削装置电主轴，对球窝磨削质量的控制进行了分析。
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