查询词典 spindle step

Semi-closed loop servo control, the use of variable frequency stepless speed spindle, spindle plus encoder can be car thread, and realize cutting Constant Linear Velocity.

采用半闭环伺服控制，主轴采用变频无级调速，主轴加编码器，可以车螺纹，并实现恒线速度切削。

The tuning hand wheel is connected to spindle of drive bevel gear. The tuner joint is inside case. The worm wheel is fixed on stepped shaft fixed by nut. The worm engage to the worm wheel is fixed inside case. The upper end of worm is connected to the driven bevel gear. The spindle of drive bevel gear across the hole on the upper cover is connected to the hand wheel.

其特征在于：壳体上有一槽体，调音手轮与主动锥齿轮的轴相连接，调音器接头安装在壳体相应调孔内，蜗轮固定在调音器接头后端的阶梯轴上，用螺母固定，与蜗轮相啮合的蜗杆固定在壳体相应的孔内，用空心螺栓将其固定，蜗杆上端与从动锥齿轮连接，从动锥齿轮与壳体之间有垫片，主动锥齿轮的轴穿过壳体上盖的孔内，并且与手轮连接，用固定螺栓固定上盖。

At the same time, I also discussed the theory of fancy yarn"s forming in Hollow Spindle and Ring Spindle Twisting Machine, twisting degree of fancy yarn"s and fancy yarn"s winding in detail in the dissertation. What"s more, I analyzed the model and the learning arithmetic of representative feedback Neural-Network--BP Neural-Network. All these make the control system that I empoldered have strong theoretic foundation.

本论文还对'空心锭一环锭花式捻线机的成纱原理、花式纱线的捻度以及花式纱线的卷绕等进行了详细地分析和说明；也对本课题采用的神经网络模型一一典型前向网络一一BP网络模型的学习算法进行了详尽的分析和说明，这些使得本课题所开发的控制系统有了较强的理论基础。

According to investigating and studying most Hollow Spindle and Ring Spindle Twisting Machine existing at present, we can find that rotate speeds of turning parts arent supposed and debugged until to meet the requirement of some type or some kind of fancy yarn. Then, correlation datum are saved, which are directly used when producing.

根据对目前大多数空心锭-环锭结合型花式捻线机控制系统的调查研究发现：它们大多是采用技术人员对各个回转部件的转速值进行设定、调试，以达到生产某一种或某一类花式纱线的要求为止，然后，将相关的数据保存起来，生产时，直接调用即可。

Advanced electro-spindle, machine tool spindle design and manufacture technology, excellent equipment, reliable quality.

拥有先进的电主轴、机床主轴设计和制造技术，设备精良，品质可靠。

The static and dynamic deformation of the machine tool spindle system is the main reason which affects the machining accuracy. So the static and dynamic analysis of the spindle system structure plays an important role in the design of machine tool.

机床主轴系统的静态、动态刚度是影响机床加工精度的主要原因之一，因此机床主轴系统的静、动态性能分析在机床设计中占据重要地位。

Heat deformation of the machine tool spindle system is one main reason which affects the accuracy of the machining, so the heat design of the machine tool spindle system play an important role in designing the machine tool. Research of this area had been made more progress at home and abroad, but extent and deepness of theory and engineering application is not enough.

机床主轴系统的热变形是影响机床加工精度的主要原因之一，因此机床主轴系统的热设计在机床设计中占据重要地位，国内外在该领域的研究虽然取得较大进展，但理论和工程应用的广度和深度还不够。

Applicable to high-precision coordinates grinder spindle lubrication, and other precision machine tool spindle, bearing lubrication, low pressure systems can also be used as hydraulic oil.

适用于高精度坐标磨床主轴的润滑，和其他精密机床主轴、轴承的润滑，还可以用作低压系统的液压用油。

Based on that, the problems of chatter omen recognition, stable spindle speed recognition and the machine tool spindle speed optimal control are discussed in details.

在自动化生产中，对切削振动控制的要求更严，切削颤振问题解决不好，实现自动化生产和无人化生产是根本不可能的。

The main valve spindle incorporates an inner spindle for double regulation memory stop and valve position setting.

主阀轴配置一个内轴，适用于双重调节止动记忆和阀门位置设置。

I go to school at night.

我是上上学。

Clear Tip Nasal Aspirator: A soft time and gentle suction action makes removing excess mucus easy.

鼻吸明确提示：一个柔软的时间和温柔吸力行动使消除过剩的粘液容易。