Author(s)

Fu Xiuwei

Corresponding Author

Fu Xiuwei

Abstract

With the rapid development of science and technology, each industry has begun to enter the mechanization era to varying degrees. China has always been a big agricultural country, and fruit exports have been a large part of the world. In the domestic apple sorting has always been manual operation, the Apple size sorting system is an automatic mechanized system, which can replace artificial. This system is based on single-chip microcomputer as the core control system to control the motor and air pump. Apple passes through the sorting slot. The sorting slot has three channels. The channel opening is divided into large port, medium port and small port. Apple is stuck in the corresponding opening. The single-chip control air pump blows the apple away from the sorting tank, and controls the stepping motor on the conveyor belt to transfer the apple to the corresponding position.

Keywords

Sorting Slot, Apple Classification, 89C51