Printing machinery is a general term for mechanical equipment such as printing machines, binding machines, plate making machines, and other auxiliary mechanical equipment. These mechanical devices have different performance and uses, therefore, the mechanical forms that make up them are not completely the same.
There are many types of printing machines, which can be classified according to the following five aspects:
1、 According to the layout type, it can be divided into: relief printing machine, planographic printing machine, gravure printing machine, and stencil printing machine;
2、 According to the size specifications of the paper, it can be divided into: flat or single sheet printing machine, roll paper printing machine;
3、 According to the number of printing colors, it can be divided into monochrome printing machines, two-color printing machines, and multi-color printing machines;
4、 According to the printing format, it is divided into "eight open printing machine, four open printing machine, split printing machine, full sheet printing machine, ultra full sheet printing brush machine, etc;
5、 Although there are many classification methods for printing machines, the core part of the printing machine is the embossing mechanism of the printing device. Therefore, based on the way pressure is applied, printing machines are generally divided into flat press flat type, circular press flat type, circular press flat type, and oblique press flat type.