Cigarette dense end position dead-point-free correction device

Abstract

The invention discloses a cigarette dense end position dead-point-free correction device. The device comprises an inner gear, a sun wheel, a first adjustment wheel, a second adjustment wheel, a planet carrier, a planet wheel, a driving pulley, a driven wheel and a power unit, wherein the sun wheel is fixedly connected with the first adjustment wheel; the first adjustment wheel and the second adjustment wheel are connected through a synchronous belt; the second adjustment wheel is connected with the power unit; the planet carrier is in driving connection with the planet wheel; the planet wheelis engaged with the sun wheel and the inner gear; and the driving pulley is connected with the driven wheel through the synchronous belt. The device has high transmission accuracy, high efficiency, no dead point, moderate bearing capacity and compact structure.

Description

technical field [0001] The invention relates to the field of the tobacco industry, in particular to a device for correcting the position of the tight end of a cigarette without a dead point. Background technique [0002] In order to ensure the quality of cigarettes and protect the interests of consumers, modern cigarette equipment adopts the method of increasing the density of shredded tobacco (about 25%) at the lighting end (about 6-8 mm long) of cigarettes during the cigarette rolling process. To ensure that the cut of the cigarette is not loose, empty, or falling. This method of increasing the density of the tobacco is called a tight end in the rolling process. In terms of technology, the center of the dense section is required to coincide with the cutting position of the cutter, so as to ensure that each cigarette has a good head-tightening effect. When the slipping factor of the transmission chain is not considered, there is a strict transmission relationship between t...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a non-dead point correction device for the position of the tight end of cigarettes in order to overcome the defects of the prior art that it is easy to produce uncontrollable phase lag, easy to appear dead point and thus fail, and the correction response rate is low , with high transmission precision, high efficiency, no dead point, moderate carrying capacity and compact structure

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