Virtual Prototype Design Of Backhoe Dredger Backhoe Device

The design and application of a backhoe device model is presented. The principal aim of this model is to protect The Lake of Wu Lang Su by providing a modular framework design in which users can reduce or remove swamping. The Backhoe device is based on 9 GSCC-1.4-weed harvesters. The structure size of bucket is optimized by point penalty function, the freedom of six-bar and The Mining is calculated. The movement of devices is determined by application Matrix Theory.With system the development of Pro/Engineer, finishing the flexible design for operator that can drive the parametrical model, cooperated with generalized optimization system. Based on the parametrical models, Establishing kinematics models and FEA (finite element analysis) models. They are expected to be used in kinematics emulate and finite element analysis. The thesis also gives recapitulation and summary of the using technique and development experience of Pro/E. It has value to be referenced in the coming correlation researching.