The utility model discloses a digital printing machine's receiving?agencies has solved the lower problem of digital printing machine production efficiency, and its technical scheme main points are digital printing machine's receiving?agencies, including the support, with rotate?bracket?connection's receipts material roller, the support on the rigid coupling have and receive the backing roll that material roller axial direction parallel set up, the backing roll on install and be used for tailorring the shearing subassembly of material, reached the purpose that improves production efficiency.