Method for producing data plate made from malleable metal

A technology for manufacturing the data plate with ductile metal sheet includes digitalizing the image and text to be formed on the data plate, inputting the data file to a numerally controlled machine, spreading the raw ductile metal sheet on a soft pad, and machining needed stereoscopic image and text on the ductile metal sheet by a tool with circular tip controlled by said numerally controlled machine. 本发明公开了一种延展性金属铭牌的制作方法，其步骤为：将欲成型于铭牌上的图文以数据形态建构，并利用数控工具机将其转换输出为加工路径，使数控工具机控制一具有圆尖端的动作件，令动作件依上述加工路径直接加工于置放在软垫上的延展性金属片体，借助软垫缓冲加工的作用力，使延展性金属不致于在加工时裂损，从而可迅速在延展性金属片体上加工出所需的立体文字或图案；同时，本发明也可分层挤压延展性金属，以达到立体层次效果。而本发明在加工过程中，不需使用蚀刻液及模板，对资源利用及环境保护均甚有助益。