A kind of steel ball sorting equipment

Abstract

The invention discloses a steel ball sorting device. The steel ball sorting device comprises a feed hopper, an outer shell, an upper conical sieve plate, a lower conical sieve plate, a conical plate and a motor. The feed hopper is arranged on the top of the outer shell. The upper conical sieve plate, the lower conical sieve plate and the conical plate are fixed on a rotation shaft from top to bottom respectively. The rotation shaft is connected with the motor. An upper discharge port, a middle discharge port and a lower discharge port are arranged on the side wall of the outer shell respectively. A plurality of centrosymmetric arc-shaped baffles are respectively arranged on the upper conical sieve plate and the lower conical sieve plate. A funnel-shaped baffle is arranged at the bottom of the upper conical sieve plate. The steel ball sorting device can automatically guide out qualified steel balls and unqualified steel balls respectively, thereby being capable of realizing automatic and continuous sorting and improving work efficiency; the arc-shaped baffles arranged on the sieve plates can make the steel balls be sorted sufficiently.

Description

technical field [0001] The invention belongs to the field of steel ball production equipment, and in particular relates to a sorting equipment for sorting steel balls. Background technique [0002] Bearings are one of the most widely used mechanical parts in various fields. The main reason affecting the service life of bearings is whether the steel ball size is qualified. In order to improve the screening accuracy, CN201760393U discloses a steel ball sorting machine, which is mainly composed of However, due to its structural characteristics, the steel balls larger than the standard steel balls cannot be automatically exported from the equipment. After each ball selection, the machine must be stopped, and the unqualified large steel balls will be removed manually. The ball is taken out, affecting production efficiency. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned shortcoming of prior art, provide a kind of steel ba...

AI Technical Summary

Problems solved by technology

[0002] Bearings are one of the most widely used mechanical parts in various fields. The main reason affecting the service life of bearings is whether the steel ball size is qualified. In order to improve the screening accuracy, CN201760393U discloses a steel ball sorting machine, which is mainly composed of However, due to its structural characteristics, the steel balls larger than the standard steel balls cannot be automatically exported from the equipment. After each ball selection, the machine must be stopped, and the unqualified large steel balls will be removed manually. The ball is taken out, affecting the production efficiency

Images