A kind of buffer lifting type feeding and discharging shuttle car used for tobacco thread automatic unpacking machine

Abstract

The invention discloses a buffer lifting type shuttle car for feeding and discharging materials used in an automatic unpacking machine for tobacco thread. Hinge conveyor belt (6), tensioning wheel, roller, the shuttle car is equipped with a column-type hinge conveyor belt, a gap is formed between the column-type hinge conveyor belts, and a cigarette packet normalization and jacking device is installed in the gap. It is characterized in that: the cigarette pack normalizing and lifting device (5) includes a normalizing device (5A) and a jacking device (5B). The buffer-lifting shuttle car of the present invention realizes fast grabbing of cigarette packs and cartons, stable lifting of cigarette packs, and avoids misalignment of cigarette packs, falling of cigarette packs from heights, and friction between cigarette packs and cartons, resulting in difficulty in grabbing and damage to cigarette packs , equipment damage and other issues.

Description

technical field [0001] The invention relates to the technical field of production and manufacture of tobacco products, in particular to a buffer lift-type feeding and discharging shuttle car used for an automatic unpacking machine for tobacco silk production lines. Background technique [0002] During the working process of the existing automatic unpacking machine for tobacco silk production line, its shuttle car is composed of a shuttle rail / slide rail and a belt conveyor. In the process of grabbing and disengaging the carton, the entire cigarette pack needs to be grabbed and lifted to a height of 400mm, and then the 200kg cigarette pack falls vertically on the shuttle belt / conveyor belt. In the actual production and operation process, it was found that due to the deviation of the operation of the cigarette pack, there were situations such as the jamming of the cigarette pack and the deviation of the running position of the cigarette pack, which resulted in a variety of sit...

AI Technical Summary

Problems solved by technology

In the actual production and operation process, it was found that due to the deviation of the cigarette package, there were situations such as the jamming of the cigarette package paper shell and the deviation of the cigarette package running position, which resulted in various situations such as position deviation and unfavorable grasping when the manipulator grasped the carton, and Since the 200kg cigarette package falls vertically from a height of 400mm, it is very easy to cause damage to the cigarette package and collision deformation of the conveyor belt frame, affecting production efficiency and equipment safety

There is an urgent need to develop a liftable shuttle car for feeding and discharging materials, which is used to realize the three-station operation of carton grabbing, so that the carton grabbing process is in the jacking state, and the friction resistance between the belt and the cigarette pack is avoided during the carton grabbing process, thereby avoiding In the process of grabbing, the direct friction between the cigarette pack and the belt causes the damage of the cigarette pack and equipment damage, so as to realize the rapid grabbing of the cigarette pack carton and the smooth landing of the cigarette pack

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