主轴

The standard spindles have been used. The cutting tool is the compound twist drill, making the working procedure to be centralized.

主轴采用标准主轴，刀具选用复合麻花钻，使得工序集中。

In order to the working procedure to be centralized, the main spindles use the standard ones and the cutting tools are the compound twist drills.

主轴采用标准主轴，刀具选用复合麻花钻，使得工序集中。

The underwater pipeline tapping machine meets working needs by introducing such design as using hydraulic system as power source, putting transmission box to the bottom of machine, setting safety clutch in feeding system, having fast translation function of the spindle, detecting the spindle translation with differential, using dial to display and seting feed depth.

水下管道开孔机以液压系统为动力，采用传动箱下置、进给系统中设置安全离合器、主轴带有快进和快退功能、差速器检测主轴的进给运动、刻度盘指示和设定开孔深度等设计方案，满足了水下管道开孔作业的要求。

In Fig.1,spindle A is supported by two identical isotropic bearings in radial direction;spindle A and drill clamp C–D is connected by shaft B;micro-drill E–F is fixed in the clamp D.Drill part with the screw slots is taken as uniform shaft F by equivalent of the bending stiffness.

In ，主轴A是帮助的两个相仿的各向同性轴承径向目标；主轴A和操演钳的C - D的贯串轴B组；微型钻电子F是牢固在钳4钻局部螺钉插槽是采用调和轴F很是卷曲stiffness。

In Fig.1,spindle A is supported by two identical isotropic bearings in radial direction;spindle A and drill clamp C D is connected by shaft B;micro-drill E F is fixed in the clamp D.Drill part with the screw slots is taken as uniform shaft F by equivalent of the bending stiffness.

In ，主轴A是支持的两个相同的各向同性轴承径向方向；主轴A和演习钳的C - D的连接轴B组；微型钻电子F是固定在钳4钻部分螺钉插槽是采取统一轴F相当弯曲stiffness。

Making the best use of graphics, tables charts, and cutaways of machine tool spindles, the section takes the reader through bearing life calculations, calculations of load, lubrication requirements, general considerations in spindle design, inspection, assembly running in.

最充分地利用图形，表格图表和旁跳镜头的机床主轴，该科采取的读者通过轴承寿命的计算，计算负荷，润滑的要求，一般考虑在主轴设计，检验，装配运行英寸

Thus, through this gear train, leading from the spindle to the quick-change gear box, thence to the lead screw and feed rod, and then to the carriage, the cutting tooling tool can be made to move a specific distance, either longitudinally or transversely, for each revolution of the spindle.

主轴就是这样通过齿轮传动链来驱动变速齿轮箱，再带动丝杠和光杠，然后带动拖板，刀具就可以按主轴的转数纵向的或横向地精确移动。

Thus, through this gear train, leading from the spindle to the quick-change gear box, thence to the lead screw and feed rod, and then to the carriage, the cutting tool can be made to move a specific distance, either longitudinally or transversely, for each revolution of the spindle.

主轴就是这样通过齿轮传动链驱动变速齿轮箱，再带动丝杠和光杠，然后带动拖板，刀具就可以按主轴的转数纵向地或横向地精确移动。

Slender mandrel connect with the spindle flange、end,spindle can drive mandrel to turn,at this time feed truck move to the position of reservation,rolling paper up to mandrel.

细长芯轴与主轴法兰、尾台法兰连接起来，主轴可带动芯轴旋转，此时送纸车移到预定位置，将纸卷到芯轴上。

Platters sitting on the spindle hub, the platters clamp creates enough friction to hold platters on the hub when spindle rotates.

盘坐在枢纽的主轴，夹具创造足够的盘片摩擦举办的枢纽盘片旋转时主轴。

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。