The application of the CAD/CAM technology to the design and manufacture of the plastic moulds shortened the mould designing and manufacturing cycle and improved the manufacturing quality.

• CAM技术在塑料模设计制造领域的应用缩短了模具设计制造周期,提高了制造质量,但对如何获得优化的设计方案,保证模具的使用性能(可否成型、成型精度、成型效率等),CAD/CAM技术则显得无能为力。