Quantitative feeding device

Abstract

The invention discloses a quantitative feeding device. The device comprises a material filling mechanism and a containing delivering mechanism which is located below the material filling mechanism; the material filling mechanism is provided with an upper panel body, a rotary disc and a lower panel body, and the rotary disc is in pivotedly connected between the upper panel body and the lower panelbody through a rotary shaft; multiple material filling cavities which are through from top to bottom are formed in the rotary disc, the upper panel body is provided with a feeding hole which is communicated with any material filling cavity, and the lower panel body is provided with a discharging hole which is communicated with any material filling cavity; the containing delivering mechanism is provided with a conveying belt and a collecting disc which is moved on the conveying belt; the discharging hole is formed in the upper portion of the collecting disc. The feeding device has the advantages that quantitative feeding can be controlled through the volume of the material filling cavities, the quantitative feeding is accurate, and the structure is simple.

Description

technical field [0001] The invention relates to a feeding device in brick forming production equipment, in particular to a quantitative feeding device. Background technique [0002] In the existing brick forming production equipment, the brick raw materials after various treatments are quantitatively blanked through corresponding quantitative blanking devices, and then the quantitatively blanked brick raw materials enter the interior of the brick forming equipment for building brick pressing. The existing quantitative blanking device generally weighs and quantitatively blanks the brick raw materials through a container with a weighing system. After the weighing system determines that the incoming material reaches the corresponding weight, it transmits a signal to stop the blanking, and then has a weighing system. The container of the system opens the discharge port for quantitative feeding. However, within the time difference when the signal to stop feeding is transmitted, ...

AI Technical Summary

Problems solved by technology

However, within the time difference when the signal to stop feeding is transmitted, the quantitative feeding device will also discharge the material, and the excess brick raw materials will fall into the container with the weighing system, causing the amount of material to be exceeded, which will cause damage to the building bricks. The quality will be affected, and compared with mass-produced building bricks, it will cause a relatively large loss in production costs; and the structure of the container with a weighing system is more complicated

[0003] In view of this, the inventor aimed at the many defects and inconveniences caused by the imperfect structural design of the above-mentioned unloading device, and deeply conceived, and actively researched and improved the trial production and developed and designed this case

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