摘要
介绍了角行程气动执行机构采用直行程气缸,通过齿轮齿条或拔叉机构再转换成旋转的角行程输出,增加零件数量和消耗能量的产品现状。研究了多腔室角行程阀门气动执行机构不需直行程与角行程的转换,达到减少零件数量和节省能量并降低故障率的目的。
The existing angular travel pneumatic actuator transforms from straight-travel to angulartravel by gear and rack or fork of institutions,which increases the number of parts and energy loss.The angular-travel pneumatic actuator with multi-cavity in this paper has no transformation from straight-travel to angular-travel, which can reduce the number of parts,energy loss and failure rate.
引文
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