小吨位压力机使用刚性离合器,不需要压缩空气气源,结构简单,操作方便,维修保养容易,故能被广泛的应用。但以往所用的抽键(滑键)及单、双转键离合器只能在一个特定的位置使离合器分离,故滑块只能停在上死点,因而常有冲压事故发生;同时离合器在结合过程中,飞轮与抽键或与转键的冲击振动大,产生的噪音大;为此我们设计了一种滚柱式刚性离合器,在不采用压缩空气气源的情况下,使离合器能在任意位置结合和分离;并在离合器结合时利用摩擦力卡紧传递扭矩;因而可减小振动与冲击噪音。 Small tonnage press rigid clutch, no compressed air source, simple structure, easy operation, easy maintenance, it can be widely used. But in the past the use of the key (sliding key) and single, double turnkey clutch clutch can only be in a particular location, so the slider can only park at the top dead center, which often stamping accidents; the same time the clutch in the combination During the process, the flywheel and the key or the impact of the key switch vibration, resulting in noise; for this we have designed a rigid roller clutch, without the use of compressed air source, the clutch can be any Position and separation; and the use of friction when the clutch clutch clamping torque transmission; thus reducing vibration and impact noise.