Automatic grass planting machine for grass belt planting

The utility model relates to the technical field of grass planting equipment, in particular to an automatic grass planting machine for grass belt planting, which is characterized in that a grass belt unwinding module comprises an unwinding box body fixedly arranged at the top of a tracked vehicle body, an unwinding piece fixedly arranged above the unwinding box body, a transmission piece arranged at the tail end of the unwinding box body and a driving piece fixedly arranged in the unwinding box body; the driving part is connected with the conveying part, a guide gap allowing a grass belt to penetrate through is formed in the conveying part, and the driving part is used for driving the conveying part to rotate to guide the grass belt to penetrate through the guide gap so as to control a grass belt roll on the unwinding part to be unwound; the grass pressing piece is arranged at the tail end of the tracked vehicle body and extends to the rear of the ground breaking piece, the ground breaking piece is used for d