The invention provides a beverage machine cushion pad and a method for preparing the beverage machine cushion pad. A rubber base buffer layer of the beverage machine cushion pad is prepared from cushion rubber. The cushion rubber comprises ethylene-propylene-diene monomer rubber, polytetrafluoroethylene PTFE powder, zinc oxide, stearic acid, carbon black, anti-aging agents and vulcanizing agents. A PTFE surface layer is prepared from polytetrafluoroethylene PTFE sheet materials. A glue layer comprises base glue and face glue. The beverage machine cushion pad can be used for more than 10 years in an environment of -45 DEG C-100 DEG C due to the anti-aging performance, and the beverage machine cushion pad can meet a requirement of resisting more than 100000 times of collision at a normal temperature. In addition, the surface has no obvious change, a lot of sound waves can be absorbed, noise can be lowered, and the low-temperature shock resistance is excellent.