机械手

On the basis of this design, the kinematics is analyzed and the relationship between arthrosis parameters and manipulator space in position, speed and acceleration is given.

在此基础上，对物料抓取机械手运动学和动力学进行了分析和设计，得出了关节变量和操作空间在位置、速度以及加速度之间的对应关系。

When the errors meet certain requirements, the adaptive law based on the Lyapunov stability further adjusts the weights of networks to ensure the asymptotic convergence of the tracking error to be zero.

当误差满足一定要求时，根据Lyapunov稳定性理论的自适应律进一步调整网络权值，以保证机械手位置误差和速度跟踪误差渐近收敛于零。

This paper mainly exponuds the design of the automatic control of the ball size sorting system,which is a design applies the high performance and low cost micro-programmable conroller FX series PLC of Mitsubishi company.

本设计是研制自动化程度高、工作可靠、稳定的机械手控制系统，使其完成分拣大小球的全自动的机械设计。

The company is specialized in producing machinery for injection molding machine business in hand.

本公司是专业生产注塑机专用机械手的企业。

The methods of trajectory planning and trajectory generating are analyzed both in joint coordinates space and Cartesian coordinates space based on kinematics of robot.

在机械手运动学和动力学的基础上，讨论在关节空间和笛卡儿空间中机器人运动的轨迹规划和轨迹生成方法。

QCWL series manipulator frame cold bender and SKJXSseries digital controlmarine frame cold bender are the ideal facilities for the frame processing in marine industry.

QCWL 系列机械手肋骨冷弯机、 SKJXS系列数控船用肋骨冷弯机是船舶行业进行肋骨加工的理想化设备。

Realizes the robot rotary motion using Step Motor machine actuation and the overtone gear drive, uses another tablecloth Step Motor actuation ball bearing guide screw to revolve, thus causes with the ball bearing guide screw nut vice- solid company at the together arm realization the vertical motion, his/her the arm expansion and contraction movement actuates by the hydraulic cylinder, the entire manipulator through two straight lines directions and a hand of rotation, the realization work piece transporting work, this article has carried on the detailed design to manipulator's mechanism.

利用步进电机驱动和谐波齿轮传动来实现机器人的旋转运动，利用另一台步进电机驱动滚珠丝杠旋转，从而使与滚珠丝杠螺母副固连在一起的手臂实现上下运动，其手臂的伸缩运动由液压缸驱动，整个机械手通过两个直线方向和一个旋转方向，实现工件的搬运工作，本文对机械手的机械结构进行了详细的设计。

Realizesthe robot rotary motion using Step Motor machine actuation and theovertone gear drive, uses another tablecloth Step Motor actuationball bearing guide screw to revolve, thus causes with the ballbearing guide screw nut vice- solid company at the together armrealization the vertical motion, his/her the arm expansion andcontraction movement actuates by the hydraulic cylinder, the entiremanipulator through two straight lines directions and a hand ofrotation, the realization work piece transporting work, thisarticle has carried on the detailed design to manipulator'smechanism.

利用步进电机驱动和谐波齿轮传动来实现机器人的旋转运动，利用另一台步进电机驱动滚珠丝杠旋转，从而使与滚珠丝杠螺母副固连在一起的手臂实现上下运动，其手臂的伸缩运动由液压缸驱动，整个机械手通过两个直线方向和一个旋转方向，实现工件的搬运工作，本文对机械手的机械结构进行了详细的设计。

Page this industry manipulator of introduction belong to round cylindrical coordinates type, all-hydraulic to urge the manipulator.

本篇介绍的工业机械手属圆柱坐标式、全液压驱动机械手。

Page this industry manipulator of introduction belong to round cylindrical coordinates type, allhydraulic to urge the manipulator.

本篇介绍的工业机械手属圆柱坐标式、全液压驱动机械手。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。