Automatic non-woven fabric cutting equipment with freely adjustable intervals

Abstract

The invention relates to the technical field of non-woven fabrics, and discloses automatic non-woven fabric cutting equipment with freely adjustable intervals. The equipment comprises a motor, the right end of the motor is fixedly connected with a baffle, the right side output end of the motor is fixedly connected with a main shaft, the outer ring of the main shaft is fixedly connected with a gearset, the right end of the main shaft is fixedly provided with a roller in a sleeving mode, the left end of the baffle is movably connected with a crank handle, the right end of the crank handle is fixedly connected with a threaded rod, the outer ring of the threaded rod is movably provided with a threaded cylinder in a sleeving mode, the right end of the upper part of the baffle is movably connected with an auxiliary shaft, the right end of the auxiliary shaft is fixedly connected with a cam, a convex end of the cam is movably connected with a movable rod, the lower end of the movable rod ismovably connected with a cutting knife, the outer ring of the cutting knife is movably arranged with a limiting block in a sleeving mode, and the lower end of the cutting knife is fixedly connected with a tool bit. According to the automatic non-woven fabric cutting equipment with the freely adjustable intervals, the gear set, the cutting knife, the threaded rod, the threaded cylinder and a secondgear are matched for use, so that the effect of adjustable cutting length is achieved.

Description

technical field [0001] The invention relates to the technical field of non-woven fabrics, in particular to an automatic non-woven fabric cutting device with freely adjustable spacing. Background technique [0002] Non-woven fabrics, also known as non-woven fabrics, are made of oriented or random fibers. It is called cloth because of its appearance and certain properties. Non-woven fabrics have the characteristics of moisture-proof, breathable, flexible, light weight, non-combustible, easy to decompose, non-toxic and non-irritating, rich in color, low in price, and recyclable. For example, polypropylene pellets are mostly used as raw materials, which are produced by continuous one-step process of high-temperature melting, spinning, laying, and hot-pressing coiling. [0003] Isometric cutting is one of the most important links in the production process of non-woven fabrics. The accuracy, equidistant and stable cutting will largely determine the quality of post-production and...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an automatic non-woven fabric cutting device with freely adjustable spacing, which has the advantages of automatic equidistant cutting and convenient adjustment of cutting length, and solves the problem that the cutting length is not equidistant and the cutting length cannot be adjusted. The problem

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