Display Car Model

The hard model of automobile is also called A-side verification model. This model is used in the automotive development process of surface locking, A-side data freezing hard model in the five-axis CNC machining requirements are very high, in addition to the five-axis machining center precision requirements are extremely high, the accuracy of the processing equipment to control the positive and negative error of 0.02 to pass. Hard model maker's engineering and programming skills should be more than 10 years, in the process of model selection is more critical, this model material is generally used to substitute wood quality useful block substitute wood also useful paste substitute wood, but basically will choose 0.7 density of substitute wood material to do hard model.