Full-automatic packing method

Abstract

The invention discloses a full-automatic packing method. The full-automatic packing method comprises the following steps: a bag taking sucker of a bag taking mechanism sucks packing bags to position on a bag taking station; a conveying and clamping mechanism clamps the packing bags from the bag taking station, and transversely clamps and conveys the packing bags to a bag opening station; the conveying and clamping mechanism transversely clamps and shifts the packing bags from the bag opening station to a filling station in a bag opening state; a filling and unloading device fills the packing bags in the filling station; after filling is finished, the packing bags are transversely clamped and shifted to a transfer station from the filling station by the conveying and clamping mechanism; thetransfer mechanism clamps the packing bags from the transfer station, and shifts the packing bags into a vacuum cavity of a vacuumizing and sealing device for fixation; and the vacuumizing and sealing device hot seals the upper ends of the packing bags by a hot sealing module after vacuumizing of the packing bags through the vacuum cavity. The packing method is stable in operation, can effectively prevent equipment failures caused by splashing of food materials outside the bags, and greatly improves the packing efficiency.

Description

technical field [0001] The invention relates to the technical field of packaging machines, in particular to an automatic packaging method. Background technique [0002] At present, the equipment for automatic packaging of food materials generally adopts a bag-feeding packaging machine, which opens the mouth of the packaging bag through the packaging machine, fills the food materials, and automatically seals the mouth of the bag. Existing packaging machines are generally divided into rotary packaging machines and linear transmission packaging machines. Among them, the packaging method used by the rotary packaging machine is to set a plurality of claws on the rotary table, and the claws hold the packaging bag along the The circle moves to each processing position in turn, which is prone to the problems of alignment errors between the turntable and the processing devices of each process, and difficult debugging; while the packaging method used by the linear conveyor packaging m...

AI Technical Summary

Problems solved by technology

Existing packaging machines are generally divided into rotary packaging machines and linear transmission packaging machines. Among them, the packaging method used by the rotary packaging machine is to set a plurality of claws on the rotary table, and the claws hold the packaging bag along the The circle moves to each processing position in turn, which is prone to the problems of alignment errors between the turntable and the processing devices of each process, and difficult debugging; while the packaging method used by the linear conveyor packaging machine usually uses the conveyor belt to transmit the packaging bag. Difficult fixation and inaccurate positioning, and it is easy to take two overlapping bags when taking out the bag, which will cause the filled food material to fall on the conveyor belt and cause equipment failure

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