外文翻译
The Design of Hand Column Type Power Machine
工业机械手的设计
Serope kalpak jian,Steven R.Schmid
Abstract
摘要
Machine hand developed in recent decades as high-tech automated production equipment. 机械手是近几十年发展起来的一种高科技自动化生产设备。 Industrial machine hand is an important branch of industrial machine hands. It features can be 工业机械手是工业机器人的一个重要分支。它的特点是可通过变成来 programmed tasks in a variety of expectations, in both structure and performance advantages of 完成各种预期的作业任务，在构造和性能上兼有人和机器
their own people and machines, in particular, reflects the people’s intelligence and adaptability. 各自的优点，尤其体现了人的智能和适应性。
The accuracy of machine hand operations and a variety of environments the ability to complete 机械手作业的准确性和在各种坏境中完成作业的能力，
the work in the field of national economy and there are broad prospects for development. With the 在国民经济各领域有着广阔的发簪前景。
development of industrial automation, there has been CNC marching center, it is in reducing labor 随着工业自动化的发展，出现了数控加工中心，他在减轻工
intensity, while greatly improves labor productivity. However, the upper and lower common in 人劳动强度的同时，大大提高了劳动生产率，但数控加工中 CNC marching processes material, usually still use manual or traditional relay-controlled 常见的上下料工序，通常仍采用人工操作或传统继电器控制的半semi-automatic device. The former time-consuming and labor intensive, inefficient; the latter due 自动化装置。前者费时费工，效率低， 后者因设计复杂， to design complexity, require more relays, writing complexity, vulnerability to body vibration 需要较多继电器，接线复杂，易受车体震动干扰，
interference, while the existence of poor reliability, fault more maintenance problems and other 而存在可靠性差，故障多，维修困难等问题。