Made of high-quality cast aluminum, the monochrome transfer printing machine body is stable and durable. It adopts an oil pan type oil supply system, a microelectronic keyboard control operating interface, independent upper and lower strokes of rubber heads and speed regulation and control; and it is equipped with X, Y and Z axles and an angle adjusting workbench. It has the characteristics of wide application range, high printing efficiency and simple operation, and can meet the requirements of graphic printing under different printing environments (planes, curved surfaces and irregular faces). It is widely applied to industries of electronics, electric appliances, hardware, plastics, toys, stationery, etc. The machine can be assembled with fittings such as a cleaning device and a hot air system according to the actual demands of product printing.