Efficient screening device based on mechanical automation

Abstract

The invention discloses an efficient screening device based on mechanical automation. The device comprises a bottom plate, a collecting base and telescopic rods. The collecting base is installed at the top of the bottom plate, the multiple sets of the telescopic rods are evenly installed at the top of the collecting base, an operation cylinder is installed at the tops of the telescopic rods, and a top plate is installed at the top of the operation cylinder. Two sets of vertical rods are installed at the top of the top plate, an annular groove is formed in the bottom of the top plate, an annular embedding plate is installed in the annular groove, an electric telescopic cylinder is installed at the top of the bottom plate, a movable shaft is installed at the top of the electric telescopic cylinder, and a movable frame is installed at the top of the movable shaft. A fixing plate is installed at the top of the movable frame, and two sets of multi-section electric rods are installed at the top of the fixing plate. According to the efficient screening device based on mechanical automation, screened materials can be conveniently guided into the equipment, a screen plate can be replaced according to the particle sizes of the screened materials, dust can be removed in the screening process, resonance can be absorbed through telescopic springs, and then noise is reduced.

Description

technical field [0001] The invention relates to the technical field of screening devices, in particular to a high-efficiency screening device based on mechanical automation. Background technique [0002] Screening equipment uses rotation, vibration, reciprocating, shaking and other actions to divide various raw materials and various primary products into several grades according to the particle size of the materials, or to remove the moisture and impurities in them, and then carry out With the progress of modern science and technology, most of the mechanical equipment used in the next step of processing and improving product quality adopts mechanical automation control for screening equipment, which saves human resources to a large extent. [0003] The defective that existing device exists is: [0004] 1. The comparative document CN112122108A discloses a high-efficiency screening device, "comprising a processing barrel, the top of the inner wall of the processing barrel is ...

AI Technical Summary

Problems solved by technology

The invention makes the sieving machine change from the original single-layer sieving to the double sieving of materials, which facilitates the usability of people, improves the screening efficiency, and solves the problem of simple structure of the existing sieving machine. There is only one filter tank on the sieving machine, and the material cannot be double-screened. The screening effect is not ideal, and multiple screenings are often required, which cannot meet people's needs, is not convenient for people to use, and reduces the operator's work efficiency.

"However, when the device is in use, the internal filter pool cannot be replaced, so that the equipment has a size limit for the materials that need to be screened

Images