Automatic device for material feeding

Abstract

The automatic device comprises a movable base and an auger conveyor fixedly installed on the upper side of the movable base, a filling hopper is arranged on the upper portion of the right side of the auger conveyor, a discharging pipe is arranged at the left end of the auger conveyor, and ground gripping structures are arranged at the four corners of the movable base respectively; the filling hopper comprises a hopper body, a hopper neck and a conveying pipe which are integrally formed, a dustproof structure is arranged on the inner top of the hopper body, a feeding mechanism is arranged on the inner side of the hopper neck, and the caliber of the conveying pipe is gradually decreased from top to bottom. Compared with the prior art, the automatic feeding device has the advantages that through uniform feeding of the feeding mechanism and the auger conveyor, solid materials can be continuously and automatically fed at a constant speed, and the feeding speed is easy to control; the feeding mechanism can effectively prevent solid materials from blocking the filling hopper; the dust blocking structure can play an effective dustproof role; and by means of the ground gripping structure, parking of the parking device is more stable.

Description

technical field [0001] The invention relates to the technical field of automatic feeding, in particular to an automatic device for feeding materials. Background technique [0002] In the production fields of chemical and pharmaceutical industries, automatic feeding equipment is mostly suitable for liquid materials. When it comes to solid materials, limited by material fluidity and material dry humidity, existing automatic feeding equipment often cannot achieve continuous uniform feeding. Phenomena such as bridging lead to frequent interruptions in material transportation, and it is difficult to control the feeding speed. Some wet materials cannot even be automatically fed, and manual feeding has to be used. The feeding speed control accuracy is poor, and the deviation fluctuates greatly, which leads to product yield and quality Cannot be further improved. [0003] Here, in order to solve the above problems, we propose an automatic device for material feeding. Contents of ...

AI Technical Summary

Problems solved by technology

[0002] In the production fields of chemical and pharmaceutical industries, automatic feeding equipment is mostly suitable for liquid materials. When it comes to solid materials, limited by material fluidity and material dry humidity, existing automatic feeding equipment often cannot achieve continuous and uniform feeding. Phenomena such as bridging lead to frequent interruptions in material transportation, and it is difficult to control the feeding speed. Some wet materials cannot even be automatically fed, and manual feeding has to be used. The feeding speed control accuracy is poor, and the deviation fluctuates greatly, which leads to product yield and quality cannot be further improved

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