Automatic packing device

The utility model discloses an automatic packing device, including conveying mechanism, top box mechanism, package body and control mechanism, wherein conveying mechanism is used for intermittent pipelining to treat the carton of packing, top box mechanism is used for drawing in in and waits to pack the tank wall of carton, package body is used for carrying the sticky tape sealing and packaging for the packing box who comes with conveying mechanism, control mechanism is used for controlling marcing and the switch of whole equipment of conveying mechanism. Top box mechanism includes at the relative two pairs of top box subassemblies that set up in conveyer belt both sides, the top box subassembly includes cylinder, support column and returning face plate, the cylinder is installed in the frame, and cylinder drive support column reciprocates, and the support column links to each other through the pivot with the returning face plate, and the pivot is rotated by embedded motor drive in thesupport column. Packing