螺旋机构

注油器（手工工具），（包括带有磁或螺旋机构的），贱金属制

Oiler ( hand tools ), base metal ( incl. those with pump or screw mechanisms ), of base metal

螺旋机构的静动态精度可靠性分析

Reliability Analysis of Static and Dynamic Accuracy for Screw Mechanism

利用伺服螺旋机构设计的二级气动数字伺服阀（简称2D气动数字阀），简化了传统二级气动伺服阀的结构，但性能却有较大提高[1]。

With the 2D pneumatic digital servo valve by using the design of servo spiral mechanism , conventional two-stage pneumatic servo structure of valve is simplified and its performance improved a lot .

动力由电机提供，活塞的驱动由滚珠螺旋机构来执行，活塞的换向由两个磁粉离合器和PLC来控制。

The power is provided by the electrical motor , the piston actuation carries out by the ball bearing spiral mechanism , the piston direction alternation is controlled by two magnetic powder clutches , the entire control system is completed by PLC .

本文将多级剪刀机构与复式螺旋机构组合，提出了一种新型的径射状可展天线反射器结构，设计了18m口径的天线反射器，并建立了工作状态时的天线反射器结构有限元模型。

Combining a multistage shear mechanism with a twin-screw thread mechanism , the paper presented a new big-caliber space antenna with radial deployable ribs , designed an antenna reflector with the caliber of 18 meters and established its finite element model under working conditions .

基于螺旋机构的旋转作动器研究

Research on Rotary Actuator Based on Screw Device ELLIPTIC REVOLUTION

机器人关节逆螺旋机构虚拟装配及运动学仿真

Assembling and Kinetic Simulation on a Robot Joint Based on Inverse-screw Mechanism

伺服螺旋机构建模与参数优化设计

Modeling and parametric optimal design of the servo-screw mechanism

基于差动螺旋机构管件夹具的设计研究

Research of pipe fixture based on differential corkscrew machine

内螺旋机构的优化设计

An optimum design of the internal thread mechanism

基于伺服螺旋机构变量控制的静压传动系统动态特性仿真研究

The Dynamic Simulation Research of Hydrostatic Transmission System Based on Servo-screw Mechanism Variable Control

油箱，手动的（包括带有泵或螺旋机构的），贱金属制

Hand-powered oilcan ( incl. those with pump or screw mechanism ), of base metal

在机器人设计方案论证过程中，需要验证逆螺旋机构结构外形设计的合理性。

In the process of design scheme the rationality of structure of inverse screw mechanism need to be validated .

利用逆滚动螺旋机构将油缸的直线运动直接转换为旋转运动。

The mechanism of the reverse ball screw transforms directly the straight movement of the oil cylinder to rotation movement .

本文提出的一种钻井泵是由滚珠螺旋机构来驱动活塞进而驱动泥浆的往复泵。

This article proposed one kind of drilling pump that the piston is driven by the ball bearing spiral mechanism .

同时，建立起内螺旋机构的优化设计数学模型，从而可获得最佳设计。

Meanwhile , the mathematic model of the optimum design for the internal thread mechanism is built , and the optimal design can be obtained .

提出了一种新型水下电磁发射装置，包括飞轮储能系统、电磁耦合器、螺旋机构和发射机构四部分。

A design of new underwater electromagnetic launch system is presented , which is composed of four parts : flywheel energy storage system , electromagnetic coupling device , screw device and launch device .

通过误差补偿和螺旋机构的误差控制可提高电火花加工内螺旋齿轮的加工精度。

The results show that this problem can be solved by EDM , the electrode gear is the modification gear of machined gear and the machining accuracy can be improved by controlling errors .

该装置利用结构简单的差动螺旋机构，通过斜块实现刀具快速、准确的微调整，达到调整方便、高精、高效。

This installation realizes cutting tool using structural simple differential snail organization , through oblique piece , is fast , accurate trimming whole , reach adjustment convenience , is high shrewd , efficiency .

螺旋传动机构集成CAD系统研究

Research on Integrated CAD System of Helix Motorial Mechanism

推导出螺旋挤压机构螺槽中熔料的纳维尔斯托克斯方程（NS方程）。

In this paper , the N S equations of fused polymer in grooves of a screw extrusion machine will be derived .

经过对原理样机的试验测试，得到移动性能的实验数据，为开发适应φ20mm管径的螺旋运动机构提供设计依据。

After experiments on the prototype , moving characteristics are obtained , which will provide a sound reference in the development of in pipe robot suitable for smaller diameter pipes .

熔融沉积快速成形机的螺旋挤压机构设计

Design of screw extrusion machinery of a fused deposition RP machine

一种新型螺旋减速机构

The Study and Manufacture for A New Type the Spiral Speed Reduce Machanism

特种螺旋传动机构的研究

Research on a special screw transmission mechanism

一种螺旋夹紧机构

A Kind of Corkscrew Clamp Machine

其关键构件有动力减速机构、螺旋导向机构和弹簧卡环拨轮机构。

This mechanism includes dynamical decelerate device , oriented screw device and clasp dial wheel device .

灌注量测控机构由步进电机、螺旋传动机构、导杆机构和连杆机构组成，螺旋传动机构将步进电机的旋转运动转化为直线运动，连杆机构利用该直线运动来推动装有药物的注射器。

Perfusion volume monitoring and controlling mechanism consist of screw mechanism , leader mechanism and connecting rod mechanism .

对螺旋运动机构误差的产生及其影响进行了分析，提出了解决措施。

The source and influence of the helical mechanism error are discussed , and the solution for diminishing the error is also proposed .

在传统的螺旋传动机构中，形成流体动力润滑的基本条件并不满足，这就导致了螺旋传动磨损严重、效率低。

In the conventional helix transmission equipment , the fundamental conditions for hydrodynamic lubrication cannot be fulfilled , which leads to serious friction and low efficiency .