The invention provides an automatic blanking and continuous producing process for imitation leather films. The process is characterized by comprising the following steps of: 1. crushing and desulfurizing waste rubber, and processing into regenerated rubber; 2. returning and processing the waste rubber and EVA into rubber powder, and delivering into a finished product bin; 3. delivering one or several of butylbenzene, high styrene, EVA powder and regenerated powder into a mixing chamber, pressurizing for 1-5 minutes (with the pressure of 2-10 MPa), adding an active agent to pressurize for 10-60 seconds, delivering one or several of cis-polybutediene rubber, natural rubber (NR), rubber powder, white smoke and clay, pressurizing for 50-250 seconds, depressurzing 1-4 times in the middle process, delivering a promoting agent, a softening agent and an antioxidant, pressurizing for 0.5-3 minutes, discharging the rubber, controlling the temperature to 100-130 DEG C, adding sulfur into a mill to mix for 2-8 minutes, delivering into a warming mill to carry out warm milling, delivering into a tableting press to continuously tablet, then delivering into a cooling line, and blanking by an automatic blanking machine, wherein the sulfurizing temperature is 150-169 DEG C, the pressure is 15-18 MPa, and the time is 3-10 minutes.