Accurate weighing device for raw material of brake tile

Abstract

The invention discloses an accurate weighting device for the raw material of a brake tile. The accurate weighting device comprises a hopper, a carrying roller motor, a carrying roller, a material storage barrel and a control part, wherein a material inlet is formed in the upper part of the material storage barrel, a main material discharge barrel and an assistant material discharge barrel are arranged on the left side of the material storage barrel, a main material conveying motor and an assistant material conveying motor are arranged on the right side of the material storage barrel, a main screw rod is connected onto the main material conveying motor, the assistant material conveying motor is connected onto the assistant material conveying motor, the control part is mounted on the material storage barrel, a fixing plate is arranged at the lower part of the material storage barrel, the carrying roller motor is mounted on the fixing plate, the carrying roller motor is connected with the carrying roller through a transmission shaft, a conveyor belt is arranged on the carrying roller, a plurality of pressure sensors are arranged on the conveyor belt, and trays are arranged on the pressure sensors. The accurate weighting device provided by the invention can achieve weighting to the raw material of the brake tile automatically, and is high in degree of automation, simple to operate, and high in weighting accuracy.

Description

【Technical field】 [0001] The invention relates to the technical field of brake tiles, in particular to the technical field of an accurate weighing device for brake tile raw materials. 【Background technique】 [0002] Brake tiles are the main brake components of the brake system on large vehicles. Brake tiles are made of powdery ingredients through high pressure, etc. Brake tiles are wear-resistant and high-temperature resistant. During the manufacturing process, in order to maintain the consistency of brake tiles It is necessary to weigh the quality of the ingredients filled in the extrusion mold to ensure that the quality of the brake tiles is as consistent as possible. At present, the ingredients are basically weighed by hand, which has low efficiency and low precision. At the same time, labor costs Higher, the market needs a device that can automatically complete the weighing of brake tile ingredients, and at the same time, the investment cost should not be too high. 【Co...

AI Technical Summary

Problems solved by technology

[0002] Brake tiles are the main brake components of the brake system on large vehicles. Brake tiles are made of powdery ingredients through high pressure, etc. Brake tiles are wear-resistant and high-temperature resistant. During the manufacturing process, in order to maintain the consistency of brake tiles It is necessary to weigh the quality of the ingredients filled in the extrusion mold to ensure that the quality of the brake tiles is as consistent as possible. At present, the ingredients are basically weighed by hand, which has low efficiency and low precision. At the same time, labor costs High, the market needs a device that can automatically complete the weighing of brake tile ingredients, and at the same time the investment cost should not be too high

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