Full-automatic packaging machine

Abstract

The invention discloses a full-automatic packaging machine. The full-automatic packaging machine comprises a rack, a packaging bag supply device, a bag opening device, a filling and discharging device, a grabbing and conveying device and a vacuum pumping and sealing device. The packaging bag supply device, the bag opening device, the filling and discharging device and the vacuum pumping and sealing device are transversely arranged on the rack in sequence. The packaging bag supply device comprises packaging bag supply racks and a bag sucking mechanism used for sucking packaging bags from the packaging bag supply rack. The grabbing and conveying device is arranged on the lower portions of the bag opening device and the filling and discharging device in sequence in a penetrating mode and usedfor clamping and conveying the packaging bags sucked by the bag sucking mechanism to the bag opening mechanism to open the bags, keeping the opened packaging bags in an opened state and clamping andconveying the packaging bags into the filling and discharging device for filling. By means of the structure design, the full-automatic packaging machine is simple and compact in structure, stable in operation and capable of effectively preventing equipment failure caused by food materials spilt out of the bags, and the packaging efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of packaging machines, in particular to a fully automatic packaging machine. Background technique [0002] At present, the equipment for automatic packaging of food materials generally adopts a bag-feeding packaging machine, which is a packaging equipment used to open the mouth of the packaging bag, fill the food materials, and automatically seal the mouth of the bag. Existing packaging machines are generally divided into rotary table packaging machines and linear transmission packaging machines. Among them, rotary table packaging machines have the problems of easy alignment errors between the rotary table and each process processing device, and difficult debugging; linear transmission packaging machines usually The use of conveyor belts to convey packaging bags has the problems of difficulty in fixing the packaging bags and inaccurate positioning, and it is easy to take two overlapping packaging bags when t...

AI Technical Summary

Problems solved by technology

Existing packaging machines are generally divided into rotary table packaging machines and linear transmission packaging machines. Among them, rotary table packaging machines have the problems of easy alignment errors between the rotary table and each process processing device, and difficult debugging; linear transmission packaging machines usually The use of conveyor belts to convey packaging bags has the problems of difficulty in fixing the packaging bags and inaccurate positioning, and it is easy to take two overlapping packaging bags when taking out the bags, which will cause the filled food materials to fall on the conveyor belt and cause equipment failure.

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