Rod-shaped article loading device for tray loader

Abstract

The invention provides a rod-shaped article loading device for a tray loader. The device comprises a material warehouse, a plurality of vertical partition plates arranged at the bottom of the material warehouse at intervals and an air box, and a single-rod discharging channel is formed between every two adjacent vertical partition plates. A plurality of transverse grooves extending in the front-back direction and a plurality of airflow grooves extending in the up-down direction are formed in the side wall of each vertical partition plate, and ventilation holes facing the inclined lower portion are formed at the positions, crossing with the airflow grooves, of the transverse grooves. The vertical partition plates are internally provided with a pumping and blowing flow channel communicating with the ventilation holes, and the air box is internally provided with a pumping and blowing cavity communicating with the pumping and blowing flow channel. The rod-shaped article loading device for the tray loader has the advantages of being scientific in design, high in discharging speed, free of damage to materials and high in practicability.

Description

technical field [0001] The present invention relates to a tobacco machine, in particular to a rod-shaped article loading device for a disk packing machine. Background technique [0002] At present, in the existing tray loading machines in the tobacco processing industry, the rod-shaped article loading device is generally composed of a hopper and a number of unloading channels arranged at the bottom of the hopper that only allow a single rod-shaped article to pass through. It is in the shape of a sieve. Rod-shaped items enter the tray through the feeding channel by their own gravity. The unloading channel is generally formed by a number of polished rods arranged horizontally and fixed at the bottom of the material warehouse. At the same time, a rod capable of lateral movement and rotation is provided at the opening of each unloading channel to block the unloading channel when no material is being unloaded. mouth, and prevent the opening of the feeding channel from being bloc...

AI Technical Summary

Problems solved by technology

This structure completely relies on the gravity of the rod-shaped object to enter the material tray through the feeding channel when it is unloading. However, because the rod-shaped objects in the tobacco processing industry generally have a small mass, the unloading speed is slow and it is difficult to adapt to high speed. production requirements

At the same time, this structure blocks the feeding channel when it is not feeding and prevents the opening of the feeding channel from being blocked when it is feeding. Both are realized by mechanical devices, which are easy to damage rod-shaped items.

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