Automatic material metering equipment

Abstract

The invention discloses automatic material metering equipment. The automatic material metering equipment comprises a feeding bin, a first motor, a rotating rod, a round plate, a steel wire column, a sector-shaped sheet, an arc-shaped inlet, a conveying belt, a scraper blade, a material bin, a filtering net, a vibrating motor, a discharging opening, a second motor, a transmission packing auger, a discharging opening, a discharging pipe, an electronic metering scale, a pressure sensor, a roller, a base, a stepping motor, a guide rail, a rotary disc, a fixing support and a material receiving frame. The automatic material metering equipment is simple in structure and convenient to operate; the vibrating motor is used for vibrating the material bin, powder-like materials and particulate-matter-shaped materials are prevented from adhering to the material bin, and material waste and losing are avoided; through the transmission packing auger, the materials are better conveyed; through the electronic metering scale and the pressure sensor, automatic metering of the material is better controlled, and the material split charging quality is conveniently controlled; and the material receiving frame is driven by the stepping motor to rotate, and therefore mechanical production is facilitated, and manpower and material resources are saved.

Description

technical field [0001] The invention relates to a metering device, in particular to a material automatic metering device, which belongs to the technical field of mechanical processing. Background technique [0002] Powder and granular materials need to be completed with the help of special equipment. The metering and packaging of powder and granular materials must have the characteristics of stable feeding and easy operation, so as to achieve the purpose of constant supply. [0003] Traditional powder and granular devices lack automatic metering devices. Because some powdery and granular materials are easy to stick together, or easy to stick to the surface of the machine during the circulation process, and then transferred to the next process, it is difficult to Complete removal, low production efficiency, dust-like materials on the conveyor belt used to convey materials are easy to adhere to the surface of the conveyor belt, causing waste and loss of powder and granular mat...

AI Technical Summary

Problems solved by technology

[0003] Traditional powder and granular devices lack automatic metering devices. Because some powdery and granular materials are easy to stick together, or easy to stick to the surface of the machine during the circulation process, and then transferred to the next process, it is difficult to Complete removal, low production efficiency, dust-like materials on the conveyor belt used to convey materials are easy to adhere to the surface of the conveyor belt, causing waste and loss of powder and granular materials, and easy to block the machine

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