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针对模具装配图设计，在零件图参数化基础上，通过装配建模记录零件间的装配关系，从而在装配模型实例化时自动产生相应零件图的变换矩阵；通过对装配尺寸、零件配合尺寸、零件尺寸及零件详细设计信息分级处理，来保证零件图和装配图的一致性以及在装配图设计的同时生成零件图。
Aiming at the design of mold assembly drawing, based on the parameterization of the part drawing, the assembly relation of the parts is recorded by assembly modeling to automatically generate the transformation matrix of the corresponding part drawing when the assembly model is instantiated. Through the analysis of assembly size, Part size and detailed design information classification of parts to ensure that the parts and assembly drawings of the consistency and the assembly drawing design at the same time generate parts drawings.