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气动控制系统中的执行元件,是把空气压缩机产生的气体压力能转变为机械运动的装置,它包括气缸和气马达两类。一、气缸气缸是把空气压缩机产生的气体压力能转变为直线运动的机械能的一种执行元件。例如机械加工中送料、夹紧和定位等往复运动是由气缸带动的。气缸的种类很多,分类的方法也不相同,通常可分为单作用气缸和双作用气缸,还有一些特殊的气缸(例如组合气缸),虽然结构不同,但基本原
Pneumatic control system in the implementation of components, is the air compressor to produce gas pressure can be converted to mechanical movement of the device, which includes the cylinder and gas motor two categories. First, the cylinder cylinder is the air compressor gas pressure can be transformed into a linear motion of the mechanical energy of an executive component. Such as machining feed, clamping and positioning and other reciprocating motion is driven by the cylinder. There are many types of cylinders and different methods of classification, which can be divided into single-acting cylinders and double-acting cylinders, and some special cylinders (such as combined cylinders). Although the structure is different,