A guiding device for a bevel shearing machine at the end of a packing strip

Abstract

The invention discloses a guiding device for a shearing machine for oblique planes at the ends of packaging strips. The guiding device is arranged above a worktable of the shearing machine, and the worktable is used for shearing the packaging strips. The guiding device is characterized in that a conveying channel for conveying the packaging strips is arranged below the guiding device, two cutter guiding grooves which are distributed along a packaging strip conveying direction are formed in the guiding device, are respectively positioned at the front and the rear of a packaging strip shearing position on the worktable and are obliquely arranged towards the packaging strip shearing position, and two cutters respectively obliquely move towards the packaging strip shearing position under the guiding effects of the two cutter guiding grooves, so that the tail end of a front packaging strip and the front end of a rear packaging strip can be synchronously shorn to form the corresponding oblique planes. The guiding device has the advantages that debugging operation for movement directions of the cutters and sliding centering debugging operation for the packaging strips can be greatly simplified by the aid of the guiding device, and accordingly the work efficiency can be improved.

Description

Technical field [0001] The invention relates to a bevel shearing machine at the end of a packaging bar, in particular to a guiding device for the bevel shearing machine at the end of a packaging bar. Background technique [0002] The packaging strips used in the packaging industry often need to be processed with a bevel at the end, which is used for packaging at a three-dimensional packaging corner, and the three packaging strips are perfectly connected. Based on this purpose, the processing angle accuracy of the bevel The requirements are high. The guide of the two cutting knives of the inclined plane shearing machine in the prior art is supported by rollers, which is prone to sliding of the cutting knives in the width direction of the blade, resulting in poor control of the cutting position and inability to guarantee the cutting effect . Summary of the invention [0003] In order to solve the above technical problems, the present invention provides a guiding device for a slope ...

AI Technical Summary

Problems solved by technology

[0002] The packaging strips used in the packaging industry often need to be processed with an inclined surface at the end for the perfect butt joint of three packaging strips at a three-dimensional packaging corner during packaging. Based on this purpose, the processing angle accuracy of the inclined surface The requirements are relatively high. The guidance of the two cutting knives of the inclined plane shearing machine in the prior art is supported by rollers, which is easy to cause the sliding of the cutting knives in the width direction of the blade, resulting in poor control of the cutting position and the inability to guarantee the cutting effect.

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