Device for pushing and feeding tail materials in silo

Abstract

The invention discloses a device for pushing and feeding tail materials in a silo, belonging to the technological field of cigarette machinery. A frame is arranged on two wallboards at two sides of the head portion of the silo. Slide rails are arranged at the bottom of the frame; the material pushing device is sleeved on the slide rails, front ends of the slide rails are equipped with a reciprocating running motor; the reciprocating running motor is in connection with the material pushing device through a toothed driving chain; a turnover motor and an upper connecting shaft are arranged in the material pushing device; a driving transmission shaft on the turnover motor and the upper connecting shaft penetrate through the top of the silo and are connected with four connecting rod-hinge-push slab mechanisms at two sides of the silo; a push slab of each four-connecting rod hinge push-slab mechanism has an area equal to the sectional area of the silo. The device provided by the invention is reasonable in design, is ingenious in structure, is flexible in operation and is convenient in use, solves the problem of unstable tail materials and eliminates hidden safety troubles in the production process.

Description

technical field [0001] The invention belongs to the technical field of cigarette machinery and equipment, and in particular relates to a pushing device for solving the problem of unstable feeding of storage cabinet tailings. Background technique [0002] In the prior art, the storage cabinet is an indispensable and important equipment for making tobacco thread. According to the processing requirements, the materials are stored in the storage cabinet for a certain period of time and then come out of the cabinet for the next process. Due to the accumulation effect of the material, the tobacco leaf material will form a slope at the end of the leaf cabinet when entering the cabinet, and form a tailing state when it is out of the cabinet. When the material is discharged in the storage cabinet, the tail of the material will slide down to form a cone, and the tailing After sliding down, a cone is formed to make the state of the material in the same section different, so that the di...

AI Technical Summary

Problems solved by technology

As a result, the flow out of the cabinet becomes smaller and uneven, and the state of the tailings in the storage cabinet cannot be controlled in the prior art. The tailings cause large flow fluctuations, which affect the processing quality of the subsequent process; at the same time, the tailings need to be manually entered into the cabinet to carry out cleaning, there are unsafe factors

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