印刷机按印版形式分类
Printers are classified by plate form
分为凸版、平版、凹版和孔版印刷机；安装版和压印结构分为平压平式、圆压平式和圆压圆式印刷机
It can be divided into relief, lithographic, gravure and orifice presses; installation plate and embossing structure can be divided into flat, circular and circular press.
（1）凸版印刷机
(1) relief press
凸版印刷机：relief printing press。使用凸版完成印刷过程的机器。如名片机（树脂版）、铅字印刷、锌凸版、套号码字等。
Relief printing press. A machine that uses a relief plate to complete the printing process. Such as business card machine (resin plate), type printing, zinc relief, set number, etc.
（2）平版印刷机
(2) lithographic press
平版印刷机：planographic press。使用平版完成印刷过程的机器。如多色机、四色机、双色机、单色机、快速印刷机等。
Lithographic press: planographic press. A machine that uses lithography to complete the printing process. Such as multi-color machine, four-color machine, double-color machine, monochrome machine, fast printing press, etc.
（3）凹版印刷机
(3) Gravure press
凹版印刷机：intaglio printing press。使用凹版完成印刷过程的机器。如方便面之玻璃袋印刷、饼干之铝箔袋包装等。
Gravure press: intaglio printing press. A machine that uses gravure to complete the printing process. Such as glass bag printing of instant noodles, aluminum foil bag packaging of biscuits, etc.
（4）丝网印刷机
(4) Screen Printer
丝网印刷机：screen-process printing press  使用丝网版完成印刷过程的机器。孔版印刷：如网印、电路板印刷、布花印刷、罐头印刷、铭版印刷、局部上光等。
Screen Printing Machine: Screen-process printing press is a machine that uses screen printing to complete the printing process. Hole printing: such as screen printing, circuit board printing, cloth printing, canned printing, engraving printing, partial polishing, etc.