Automatic packaging device for nuts

Abstract

The invention discloses an automatic packaging device for nuts. The automatic packaging device comprises a rack, a casing, a discharging mechanism, an upper membrane feeding mechanism, a lower membrane feeding mechanism, a side sealing mechanism and a package shearing mechanism, wherein the side sealing mechanism is used for sequentially stacking upper membranes conveyed by the upper membrane feeding mechanism and lower membranes conveyed by the lower membrane feeding mechanism and sealing the side portions of the membranes to form barrel-shaped containing cavities, and the package shearing mechanism is used for sealing and shearing the ends of the barrel-shaped containing cavities. The automatic packaging device is compact in structure and easy to operate, the effect that the barrel-shaped containing cavities can only be sheared under the premise of locking and sealing is effectively guaranteed, the phenomenon of nut scattering caused by untight sealing is effectively avoided, and continuous automatic packaging and automatic count discharging of the nuts are realized; and the degree of automation is high, the labor intensity of workers is greatly relieved, packaging efficiency of the nuts is high and packaging quality is good.

Description

technical field [0001] The invention relates to the field of production and processing equipment for nuts, in particular to an automatic packaging device for nuts. Background technique [0002] Nuts are fasteners that have internal threads and are used in conjunction with bolts, and are a must-have for all manufacturing machines. Nuts need to be bagged and packaged after production and processing. The packaging automation of nuts in the prior art is low. During the packaging process, the packaging paper needs to be pressed on the packaging paper assembly equipment to form a bag structure with an open top. The packaging bag needs to be printed in advance according to the use requirements. Then manually put the nuts into the packaging bag from the opening at the top of the bag mouth, and then seal them through the packaging mechanism. The whole operation is quite cumbersome, the labor intensity of the workers is high and the processing efficiency is quite low. At the same ti...

AI Technical Summary

Problems solved by technology

The packaging automation of nuts in the prior art is low. During the packaging process, the packaging paper needs to be pressed on the packaging paper assembly equipment to form a bag structure with an open top. The packaging bag needs to be printed in advance according to the use requirements. pattern, and then manually put the nuts into the packaging bag from the top opening of the bag mouth, and then seal them through the packaging mechanism. The whole operation is quite cumbersome, the labor intensity of the workers is high and the processing efficiency is quite low

At the same time, in the process of sealing through the packaging mechanism, it is easy to cause the sealing not in place, causing the nuts to scatter during the transportation or sales process, which affects the reputation of the manufacturer and the normal use of users.

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