A leveler for double flue with independent drive

Abstract

The invention relates to an independently-driven double-tobacco-channel leveling device, comprising a front tobacco channel leveling device and a rear tobacco channel leveling device; the structural forms of the front tobacco channel leveling device and the rear tobacco channel leveling device are consistent with each other; different included angles are respectively formed between the front tobacco channel leveling device and a horizontal plane as well as between the rear tobacco channel leveling device and the horizontal plane; motor seats are installed on a bottom plate by means of screws; a main transmission shaft is horizontally installed in each motor seat by means of a bearing; motors are connected with tapered riving knife discs by means of transmission mechanisms; brush wire wheels are installed on brush wire wheel shafts, and are then installed in brush wire wheel seats by means of bearings; riving knife rests are connected with the brush wire wheel seats together with eccentric shafts by means of screws; the brush wire wheel seats are then fixed on the motor seats by means of screws. The independently-driven double-tobacco-channel leveling device has the advantages that an advancing trajectory of a tobacco shred bundle is theoretically linear, so that the uniformity and stability of the tobacco shred bundle are guaranteed; the front tobacco channel leveling device and the rear tobacco channel leveling device are respectively driven by the independent servo motors, so that the accuracy of cigarette dense-end position adjustment is improved; the independently-driven double-tobacco-channel leveling device has the advantages of accurate transmission, good stability and sealing property and low oil leakage risk.

Description

technical field [0001] The invention relates to an independently driven double flue leveler, belonging to the technical field of tobacco machinery. Background technique [0002] The leveler is an important part of the cigarette weight control system. For the double flue leveler, it is divided into a front flue leveler and a rear flue leveler, and the center distance between the front and rear flues is 38mm. However, the diameter of the chopper disc of the leveler is much larger than 38mm, which leads to the fact that the cutter discs of the front and rear flue levelers will affect the tobacco bundle of the other flue. Therefore, in the design of the whole cigarette weight control system structure On the other hand, it is necessary to consider how to avoid another flue tobacco tow. There are currently three types of models that have the above shortcomings: [0003] 1. ZJ116 (PROTO2-2) type coiling unit leveler adopts a structure in which two flat splitting cutter heads are ...

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the following defects of PROTO 2-2, PROTO -M, and ZJ116A series crimper levelers: 1. The trajectory of the tobacco bundle is not a theoretical straight line, and the uniformity and stability of the tobacco bundle are not very good; 2. 1. It is impossible to precisely adjust the tight position of a single leveler cigarette by directly adjusting the phase of the servo motor; 3. The risk of oil leakage affects the working efficiency of the whole machine and the quality of the cigarette; 4. It cannot meet the requirements of the leveler The need for individual calibration of multiple dimensions within

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