Automatic Paper Stamping Machine (3D Model + Parts BOM + CAD Drawings)

The paper stamping machine includes a 3D model, parts BOM, and CAD drawings in PDF format. All machine operations are performed using stepper motors and microcontrollers, achieving the automatic stamping function of traditional seals. The structure can be used in various situations requiring continuous stamping with copper seals or stamps, and it can also serve as an office automation product. The function has been practically verified, and customer feedback has been positive. Currently, it can stamp more than 40 sheets per minute. The dual-head stamping machine equipment features automatic stamping, pad facial recognition, fingerprint password lock, automatic ink pad addition, and other functions.