XPS foam board surface notching machine is mainly used for deeply processing XPS heat insulation board of environment protection. The equipment consists of seven parts: cutter rotary, fluctuation device, haul-off, clustered absorbing bits device, machine shelf and electrical control system. According to cutting principle, cutting lengthways and transverse groove on the surface of XPS heat insulation board in order to add the adhesive force with cement and bonding agent. Or you can insert heating hose into the groove for keeping shelf and heating protection board of floor heating hose. The equipment has the features of good appearance, reasonable structure and easy operation. It is a good deeply processing equipment for improving the additional value of XPS heating protection board.