摘要
复合装配工艺是指轴与孔的装配,除了应用公差配合原理使两者紧密结合外,辅以胶粘剂以提高装配工艺性的一种方法.复合装配工艺可使轴与孔的接合力明显优于纯压紧配合的接头.轴与孔接合面上的应力分布与加工面的表面粗糙度及孔的变形能力有关.
Compound assembling method means the method that in shaft-hole assembling besides applying principle of tolerance and fit to perform connection of the both, adhesive medium is added to improve assenbling technology. The connecting force deduced by applying the compound assembling technology is abviously larger than that in joint of pure press fit. Stress distribution on shaft-hole coutact surface depends on the surface roughness of the machined surface and the deforming ability.
