薄壁深孔零件高精度夹具的研制

Development of Highly Accurate Fixture for Thin- wall Parts with Deep Holes

薄壁深孔零件，在加工时容易产生变形和制造误差，导致加工精度难以保证，针对此类问题，设计了一种薄壁深孔加工的专用夹具，克服了传统装夹时工件圆度、圆柱度难以保证的问题，在实际生产中，具有广泛的推广价值。

Thin - walled parts with deep holes are easy to become deformed and bring errors in processing, which results in difficulty in ensuring the processing precision. So a special fixture for the processing of thin - walled parts with deep holes is designed and it solves the problems of the roundness and cylindricity in the traditional clamping. In practical production, the highly accurate fixture for thin -wall parts deep holes deserves to be spread and used widely.