Diamond screening device for producing drawing die

Abstract

The invention relates to a diamond screening device for producing a drawing die. The diamond screening device comprises a screening box, a first material collecting groove, a first screen mesh, a second material collecting groove, a material receiving groove, a second screen mesh, a motor, a sliding block, a ball nut pair, a screw rod and a transmission shaft, wherein the first collecting groove and the second collecting groove are symmetrically arranged at the bottom end face of the interior of the screening box, the second screen mesh is rotationally connected to the middle of the interior of the material receiving groove, the first screen mesh is rotationally connected to the bottom end of the material receiving groove, a turbine is rotationally connected in the screening box, the turbine is in transmission connection with the output end of the motor through a driving belt, a worm and a transmission shaft are coaxially and rotationally connected in the screening box, the screw rod is fixedly connected with the transmission shaft, the sliding block is fixedly arranged at the bottom end surface of the material receiving groove, the sliding block is in sliding connection with the interior of the screening box, and the ball nut pair is arranged on the outer side of the screw rod in a sleeving mode. The device has the advantages that the structure is excellent, the design is reasonable, the operation is simple and convenient, the screening efficiency is high, the screening effect is good, the screening speed is high, equipment compatibility is high, the application prospect is wide, and the creativity is high.

Description

technical field [0001] The invention relates to the field of diamond screening equipment, in particular to a diamond screening equipment for producing wire drawing dies. Background technique [0002] Mold, various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods to obtain the required products. In short, a mold is a tool used to make shaped objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material. Known as the "Mother of Industry". Under the action of external force, the blank becomes a tool with a specific shape and size. Widely used in blanking, die forging, cold heading, extrusion, powder metallurgy parts pressing, pressure casting, and compression molding or injection molding of engineeri...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a diamond screening device for wire drawing die production to solve the problem that the traditional screening device proposed in the above background technology is simple in structure, slow in screening speed, and easy to stack during the material screening process, and cannot be screened in layers , problems with poor layering and poor screening effect

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