IMR成型工艺研究及在塑料模具中的应用

The moulding technology research and application of IMR in plastic mold for notework Frame

传统的表面装饰是在工件表面网印出图案。用可成型膜进行模内装饰正取代传统的成型后上漆、印制、镭射刻字和镀铬等工艺,模内热转印注塑成型(IMR)技术就是利用这种可成型薄膜,它可使零件在脱模时即已完成装饰。将IMR技术应用于笔记本Frame的塑料模具工艺中,取得较好的成型质量,有助于该项新技术的推广应用。

The techonlogy of IMR by forming film is replacing the traditional surface decoration, which is to print pattern on the workpiece＇s surface by spraying treatment, as well as screen printing and chrome-plating. IMR technology can complete decoration when the workpieee is stripped by using special forming film. The technology of IMR is applied to the process of plastic mold for notebook Frame,it will improve the products quality and lower the production costs, which is conducive to the application and spreading of this new technology.