高速柴油机干式气缸套精镗夹具的设计

The Design of Clamp Apparatus for Precise Boring of the Dry Type of Cylinder Jacket of the High-speed Diesel Engine

气缸套是柴油机的重要零件,精镗是干式气缸套生产过程中的一道重要工序,突破精镗夹具的传统设计思想,采用内压式弹性胀套设计了新型的精镗夹具,阐明了该夹具的设计原理和方法。

The cylinder jacket is an important part of the diesel engine.The precise boring is a decisive process in the production of cylinder jacket in this article.A new type of clamp apparatus has been designed,it breaks though the traditional designing conception,a internal compression flexible jacket swelled up is adopted in this type of clamp apparatus.The theory and methods for the design have been clarified.