Nail head device and box nailer for corrugated cardboard stapling

Abstract

A nail box machine for corrugated cardboard binding, including a machine base, a driving device, a wire feeding device, a bottom mold and a nail head device; the nail head device includes a cutter device and a center punch that are arranged on the nail head frame and can move up and down in a straight line; The opposite sides of the cutter device are respectively provided with chutes, the nailing grooves are opened on the opposite sides of the chutes, and the middle punch is arranged in the chutes; the movable bending dies are installed on the nail head frame. After the line is formed, the stitching line is located in the nailing groove; when the center punch moves downward, the extruded bending die is separated from the stitching line; the driving device is connected with the cutter device and the center punch through a connecting rod; the nail head swing device is connected through the connecting rod The rod is respectively connected with the linear bearing on the driving device, the nail head frame and the installation base. The invention has the advantages of compact structure, low energy consumption and high nailing efficiency, and does not need to be loaded with a specific U-shaped staple, but only needs to be installed with a staple coil.

Description

Technical field [0001] The invention relates to a box stapler device for cardboard binding in the field of mechanical equipment. In particular, it refers to the nail head for the box nailing machine for binding corrugated cardboard and the box nailing machine using the nail head. Background technique [0002] With the rapid development of industrial technology, the packaging industry has also developed rapidly. Cardboard cartons that were previously stapled by hand now have alternative stapler equipment. The cardboard is stapled and bound by a box stapler. See Chinese patent 201320860353.X, the structure of the nail box machine disclosed in the patent name nail box machine. This patent application document discloses a structure of a nail box machine. The nailing head device of the nail box machine includes a wire feeding device, a nailing device, and a driving device driven by gear transmission. The nailing device includes a cutter for cutting the thread, a die and a die sea...

AI Technical Summary

Problems solved by technology

The advantage of this nail box machine is that it can automatically perform the nailing operation of cartons or cardboards, but the up and down displacement of the cutter and die is not stable enough; at the same time, when nailing, the cardboard needs to have a pause for nailing time

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