A new material distributing device for double-screw packaging machine

Abstract

The invention relates to a novel material distributing device for a double-spiral packaging machine. The novel material distributing device for the double-spiral packaging machine comprises a machine frame provided with a material storage bin. A feeding hopper is arranged on a feeding port of the material storage bin. Two discharging ports are respectively provided with a discharging opening communicated with one discharging port. A ^-shaped material distributing board opposite to the discharging ports is arranged in the material storage bin. A material passing device is arranged between the feeding port and the material distributing board in the material storage bin. A swing arm capable of abutting against the two opposite inner side walls of the material passing device is arranged on the inner wall of the material passing device in a rotary mode. A driving device capable of driving the swing arm to rotate is arranged in the material storage bin. The novel material distributing device for the double-spiral packaging machine is simple in structure, materials can be distributed to one discharging port or the two discharging ports simultaneously, and the phenomenon that the materials are discharged from one of the two discharging ports through the packaging machine when a packaging bag of the discharging port is filled and the phenomenon that feeding of the feeding port is influenced due to the fact that the material storage bin is filled with the materials are avoided.

Description

technical field [0001] The invention relates to a double-screw packaging machine, in particular to a novel material distributing device for the double-screw packaging machine. Background technique [0002] Product packaging is an important process of product production. Product packaging is involved in many industries such as chemical industry, petroleum, food, food, medicine, etc., and there are many types of packaging according to the different forms of products. With the progress of mechanization, the current packaging technology has been scaled up, and various automatic packaging machines have been widely used. The double-screw packaging machine is widely used because it can pack two packaging bags at the same time and has high packaging efficiency. Usually, the double-screw packaging machine has one inlet corresponding to two outlets, or two inlets Corresponding to the two outlets, for a packaging machine with only one inlet, it is necessary to set up a material di...

AI Technical Summary

Problems solved by technology

The existing material distributing device is fixedly installed in the packaging machine, and can only discharge the two outlets together at the same time, and cannot choose to discharge one of the outlets separately according to whether there is a packaging bag at the outlet; and When the packaging bag at one of the discharge outlets is full, the packaging machine is still filling the discharge outlet, but the discharge nozzle has stopped discharging, and the materials can only stay in the storage bin of the packaging machine. Put the packing bag on the outlet in time, and the material will continue to accumulate, and in serious cases, it will fill the storage bin and affect the feeding of the inlet.

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