lead screw
英 [liːd skruː]
美 [liːd skruː]
网络 丝杠; 丝杆; 导螺杆; 导杆; 牙条
双语例句
- Uses the international brand ( ABBA) the high quality ball bearing lead screw and the guide rail, the guarantee components processing high accuracy.
采用国际品牌（ABBA）高品质的滚珠丝杆和导轨，保证零件加工的高精度。 - The rotating speed of antenna is low when the antenna is driven by lead screw.
传动链末级采用丝杠传动的天线转速较低。 - The utility model relates to a bi-directional gad tong with a trapezoid lead screw and pertains to a machining tool used for replacing an old gad tong ( commonly known as a vise).
双向梯形丝杠平口钳为一种机械加工工具，用来代替老式平口钳（俗称虎钳）。 - The utility model essentially consists of essential parts of a rotating lead screw, trapezoid nuts, a clamp body, a movable clamp body and a clamp block, etc.
本实用新型由转动丝杠、梯形螺母、钳身、活动钳体、钳座等主要零部件组成。 - When the lead screw rotates a single revolution, the carriage travels a distance equal to the pitch of the lead screw.
丝杆旋转一圈，大拖板就行进等于丝杆节距的一段距离。 - Power from the main drive is transferred to the finishing rod and lead screw drive actuator through the rotary feed-in case.
来自主传动的动力经回转送进箱传递给光杆、丝杆执行机构，通过管坯顶盘将待轧钢管送入主机头轧制成型。 - An overhanging part, the apron of the carriage, may be engaged with the feed rod to give continuous feed motion, or with a lead screw for cutting of threads.
一个伸出的部分，支架的围裙，也许以饲料标尺给连续的合闸动作，或者与螺纹切口的丝杠衔接。 - As previously mentioned, the axial feed is automatically generated when cutting a thread by means of the lead screw, which drives the carriage.
如前所述，当依靠驱动大拖板的丝杆切削螺纹时轴向进给是自动产生的。 - Rail Positioning: uses the lead screw linear guide center positioning, dial scale regulation and positioning is fast, accurate and convenient.
轨道定位：采用丝杠直线导轨中心定位，刻度盘调节定位快速，准确，方便。 - Adopts precision seamless ball and lead screw for movements along X, Y axis.
轴运动采用精密级无间隙滚珠丝杠传动。 - Adopting high precision lead screw and guide rail to ensure accurate positioning, it has advantages of faster speed, easy operation, stable performance, favorite price and wide application.
采用高精度丝杆及导轨，保证精确定位，加速度快，使用简便，性能稳定，价格经济，应用广泛。 - Three types of adjustable turning rolls: manual lead screw adjusting, manual bolt shifting and electric sliding plate shifting.
可调式滚轮架有手动丝杆可调式、手动螺栓移位式和电动滑板移位式三种。 - These drives can now drive virtually any lead screw.
现今这些驱动已能驱动任何导螺杆。 - Research on Pulse Electrochemical Finishing of Lead Screw Roller and Its Control System
冷轧丝杠轧辊脉冲电化学光整加工及其控制系统的研究 - The Principle Investigation of Roller Lead Screw Pair
滚子丝杠副的原理研究 - A kind of floating bearing to suppress the cross vibration of the lead screw is proposed and designed on the basis of studying the structure of P joint ( rectilinear motion joint) used in parallel machine tools.
在研究并联机床P关节（直线移动关节）结构形式的基础上，提出并设计了一种可以抑制丝杠横向振动的浮动支承。 - Finally, the result of dynamics characteristics curves which are obtained from the model proved that the ball bearing lead screw mechanism aided by spring mechanism is feasible as the structural lock performing mechanism.
最后通过求解模型得到了机构的动力学特性曲线，证明了滚珠丝杆和弹簧复合机构作为结构锁执行部件是可行的。 - Roll Extrusion of Lead Screw
丝杠的滚挤压工艺 - Lead screw is the key part in mechanical drive used to transfer helical motion into linear motion.
丝杠是机械传动元件中的关键设备，是将螺旋运动转换为直线运动的传动部件。 - Data Acquisition and Analysis System Design on Lead Screw Transmission Error
丝杠副传动误差的数据采集与分析系统设计 - In order to improve the grinding accuracy of ball lead screw, a self tuning PID control method used an improved algorithm for the error compensation system of thread grinders with the laser feedback is proposed, and the control principle and realization of this method are introduced.
为提高滚珠丝杠的磨削加工精度，提出一种采用改进算法的激光反馈螺纹磨床误差补偿系统智能PID控制方法，并介绍了该方法的控制原理及实现方法。 - Designing and investigation of large scale lifting equipment with vertical lead screw drive
垂直丝杠传动大型举升设备的设计与研究 - The error source of screw pair are analyzed and discussed, multiple lever error separation is realized to dynamic error data of lead screw.
本文对丝杠副行程误差产生的原因进行了探讨分析，给出了误差源分析的方法及实现的途径。 - The ball bearing lead screw fit is a high efficiency part with high precision, which is widely applied to linear motion tables.
滚珠丝杠副是目前直线运动平台中应用最广泛的高精度、高效率传动和定位部件。 - The result of grinding the ball lead screw shows the error compensation accuracy of the system can be increased effectively by using this method.
磨削加工结果表明，应用该方法可有效提高系统的误差补偿精度。 - Design of the Floating Bearing for Parallel Driving Lead Screw
并联驱动丝杠的浮动支承设计 - The relationship of velocity 、 time and force in cold roll-beating is researched, and obtained forces at different conditions in cold roll-beating of lead screw.
研究了滚打过程中击打速度、时间与打击力之间的关系，得到了不同条件下丝杠冷滚打时工件的受力情况。 - Precision lead screw is the key components affect the accuracy of precision mechanical structure, so it must have high machining accuracy.
精密丝杠是影响精密仪器与机械结构精度的关键部件，对其加工精度有着很高的要求。 - The optical grating used on the Machining Center is detailed analyzed, not only compensate thermal error caused by screw-nut transmission, but also reduce the lead screw pitch error and reverse error, which greatly improves the position control precision on Machining Center.
详细分析了光栅尺在该加工中心上的使用，不仅补偿了丝杠螺母传动副产生的热误差，而且减小了丝杠的节距误差和反向误差，极大的提高了加工中心的位置控制精度。 - Change rules Simulation analysis the lead screw to fight the metal flow process of the state, which has been formed different points metal flow and deformation characteristics.
仿真分析了丝杠冷打过程的金属流动状态，得到了丝杠不同成形的点的金属流向和变形特点以及应变大小。