Ceramic-based stone composite board processing method

The invention relates to a ceramic-based stone composite board processing method. A cutting and glue supplementing device is used, the cutting and glue supplementing device comprises a base, a feeding and trimming device and an auxiliary glue supplementing device, the feeding and trimming device is arranged on the left side of the upper end of the base, placing plates are symmetrically arranged at the front and back of the upper end of the base, and the auxiliary glue supplementing device is arranged between the placing plates. According to the method, after a composite board is cut, the notch surface is cleaned immediately, and then an adhesive cavity at a notch is filled with an adhesive, so that the problems that the composite board is not attractive and even dust can pass through the cavity to slowly corrode the adhesive due to the fact that the adhesive is often provided with a cavity groove are solved; and the composite board is driven to be fed through a flexible material in a rolling manner, so that t