Seal subassembly and rolling print device of stamping

The utility model provides a seal subassembly and rolling print device of stamping. Wherein, the seal subassembly includes seal pivot and fixed cup jointing at the epaxial seal of seal commentaries on classics, and the signature face of seal is the arc surface, and the seal subassembly still includes the thumb wheel, and the thumb wheel cup joints with the seal pivot is fixed, and the radius of thumb wheel is greater than the radius of signature face. The seal is after bill surface completion is affixed one's seal, and when the bill broke away from the seal, the bill paper tail was stirred to the thumb wheel, exerted the power that continues the removal to the bill. The utility model provides a bill output power that the seal subassembly was being stamped after accomplishing is big, can overcome the printing ink on bill surface and the adsorption affinity between the exit slot, and the bill can not piled up in exit slot department, has consequently avoided the bill to locate the problem of card stopper at the