The invention relates to a mechanical cutting type automatic cloth sample cutting and cloth pasting machine, which comprises a feeding mechanism, a mechanical cutting mechanism, a conveying mechanism, a label printing mechanism, a dispensing mechanism and a control mechanism. The mechanical cutting type automatic cloth sample cutting and cloth pasting machine is smart in design, reasonable in structure and practical and reliable, can replace manpower to carry out operations of multiple procedures of sample cutting, cloth pasting and printing, is favorable for improving working efficiency, and can lower labor cost and reduce error rate. The mechanical cutting type automatic cloth sample cutting and cloth pasting machine can be widely applied to the field of production of samples of cloth factory, shoe factories and film manufacturers, and has relatively strong practicability.