Three-color numerical control pad printing machine

The utility model provides a three-color numerical control pad printing machine which comprises a machine frame, a rotary table capable of rotating and ascending and descending through a lifting motor is arranged on the left side of the machine frame, a combined tool capable of containing workpieces is installed at the upper end of the rotary table, an ink scraping table is horizontally arranged above the machine frame, and the position of the ink scraping table can be adjusted through an adjusting assembly. An ink scraping air cylinder is leftwards arranged at the right end of the ink scraping table, the end of a piston rod of the ink scraping air cylinder is connected with an ink cup used for adding ink to the ink scraping table, and a pad printing rubber head which moves through a displacement assembly and ascends and descends through a lifting air cylinder is arranged above the ink scraping table. The utility model has the advantages that the corresponding lifting air cylinder can be used for simultaneous