▎ 摘　　要

NOVELTY - The utility model claims a laser module for stacking machine, comprising a processing table; the processing table is provided with a laser mechanism; the laser mechanism is used for performing laser cutting operation to the graphene sheet; the processing table is provided with a plurality of processing table; the processing table is a hollow structure; the laser module for stacking machine further comprises a conveying rail and a base plate; the processing table is set on the base plate; the base plate is set on the conveying rail; the conveying rail drives the base plate to do reciprocating operation along the direction. the processing table is set as a plurality of processing table; the processing table is set as a hollow structure; when the graphene sheet is placed on the processing table, the laser mechanism effectively cuts the specific part of the graphene sheet; it will not cause damage to the processing table; it improves the service life of the processing table; at the same time, matched with the blowing mechanism and a material removing mechanism, effectively collecting the waste generated by cutting the graphene sheet, reducing the influence of the graphene sheet cutting to the environment.