Small box transparent paper stay wire locking device and locking method thereof

Abstract

The invention discloses a small box transparent paper stay wire locking device. The mall box transparent paper stay wire locking device is characterized in that a stay wire inner ring sleeves a base, wherein a mounting shaft is arranged in the center of the left end of the base, a positioning sleeve is movably connected to the left end of the mounting shaft, the locking device comprises an outer disc, a jacking disc and a locking rod, the jacking disc is elastically connected to the right side of the outer disc through a plurality of elastic connecting assemblies, the outer disc is in sliding fit with the positioning sleeve through a guide hole, the middle section of the locking rod is hinged to the right side of the outer disc, an elastic component is arranged at the bottom of the open groove of the outer disc, a locking hook is arranged at the locking end of the locking rod, a locking protrusion matched with the locking hook is arranged on the positioning sleeve, and when the locking hook of the locking rod moves to the right side of the locking protrusion, the locking hook hooks the right end of the locking protrusion, at the moment, the jacking disc elastically abuts against the left end of the inner ring of the stay wire, and locking of the left end of the inner ring of the stay wire is achieved. The invention further discloses a locking method based on the locking device. The small box transparent paper stay wire locking device has the advantage that the small box transparent paper pull wire can be rapidly and stably locked and rapidly replaced.

Description

Technical field [0001] The present invention relates to the technical field of cigarette production equipment, and more particularly to a small box transparent paper pulley locking device and a locking method thereof. Background technique [0002] The effect of small box transparent paper pulleys is convenient to tear open the transparent paper, the earliest use of the tobacco industry is 10,000 meters of small pull lines, and the pulling wrap is arranged in the pulley inner circle. The existing cable inner ring is finer, and its locking mechanism utilizes a rising axis rising the elastic force, supporting the inner ring of the pulley to reach the lock fixation. The locking device and its locking method have a simple structure, fast-mounted, but only for 10,000 meters of small lace, a small inner diameter of the small diameter, which is unable to provide sufficient tightness for large inner diameter cable. Since the length of the 10,000 meters of small pull line is limited, it mu...

AI Technical Summary

Problems solved by technology

This locking device has the following deficiencies in application: 1. Every time the pull wire is replaced, it is necessary to turn the locking hand wheel for more than ten circles by hand to complete the disassembly and installation, which is troublesome and time-consuming, and affects the improvement of the effective operation rate of the equipment.

2. Frequent tightening and loosening of the locking thread causes the thread to wear very fast, so the service life of the locking device is short and the maintenance cost is high

3. The stability of thread locking is not good, and the phenomenon of loosening and detachment of the locking hand wheel is easy to occur, which leads to the unstable fixing of the pull wire and affects the product quality

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