主轴

This paper introduces a new process in which the T-outlet flange is formed from the metal main pipe with spe-cial revolving draw equipment,makes certain the shape of prefabricating hole,and presents the simple for-mulas of calcu lating process parameters of hole.

介绍了采用专用的旋拉设备加工管道T形支管凸缘成型新工艺，确定了预制孔的加工形状，并给出其简化的工艺尺寸参数计算公式，分析了旋拉设备主轴转速要求、进给量参数及采用温拉时加热温度的确定方法，旋拉支管凸缘的金属性能等。

It is a kind of interference fit device that can be reassembled.

介绍了一种适用于高速高精度数控机床电主轴部件的轴向定位与扭矩传递装置——阶梯过盈套，它是一种可拆式过盈联结装置。

Two shaft-less roll mounting positions are provided on a rotating turret which positions the full rolls conveniently for unloading and remounting of an empty spindle while the working roll is winding the product.

两个少轴的轴辊的挂载位置是在旋转塔上面，而旋转塔的位置可以方便地将轴辊卸下或在工作中的轴辊吹送产品的同时重新挂载一个空的主轴。

The diagonals of the trussed column are as wide as the diamond inner column.As for the dimensional twisted members at the shoulder of the roof system,sectionalized break lines replace ideal curve,and the main axis of the section of each member is deflected.

对于屋盖肩部的空间扭曲构件，在整体计算模型中用分段折线代替理想曲线，并对每段构件截面的主轴方向进行偏转。

At last, this paper analysis the dynamic balancing technics of the rice mill shafts.

最后，对碾米机主轴部件的动平衡工艺进行了分析。

The designs and working principle of electric spindles 、 bearing technical as well as crucial technology and so on was introduced in this paper .

本文主要介绍了电主轴的工作原理、轴的设计、轴承技术以及关键技术等。

Norton Quantum Mounted Points are available in a full range of standard shapes and spindles.

诺顿量子点安装有一整套标准的形状和主轴。

Motor spindles are the important products with high technology during the development of modern high-speed cutting technologies.

电主轴是适应现代高速加工技术发展起来的机电一体化高技术产品，是现代数控机床的重要部件。

Some automatic lathes have two or three working spindles.

某些自动车床具有两、三根工作主轴。

Manufactured from solid hardwood with traditional turned spindles right around, this crib is sturdy and durable.

制造固体硬木与传统的转主轴的权利左右，这婴儿床是稳固的和持久的。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。