A packaging machine

Abstract

A packaging machine. The invention solves the problem that after the existing packaging machinery has completed the packaging of materials, the vertical material transportation process cannot conveniently cut out the rounded corners. The invention comprises a frame, on which a feeding device, a traction device and a rolling cutting device are provided. The rolling cutting device comprises a rolling cutting frame, on which a first roller, a second roller and a rolling cutting power source for rotating the first roller and the second roller towards each other are provided. The first roller and the second roller cooperate with each other to form a feeding channel for the material to be cut to pass through. The first roller comprises a cylinder body and a rolling cutting blade for rounding the corners of the material to be cut. The rolling cutting blade is detachably connected to the cylinder body. The invention can cut the material to be cut out and round the corners at the same time by the rolling cutting blade, so that the edge of the material after rolling cutting is smooth, will not scratch the user, and is safer and more beautiful. The invention also has the advantages of simple structure, convenient assembly, reliable operation and long service life.

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