Multi-stage sorting manipulator for high-efficiency fruit processing and fruit sorting system

Abstract

The invention belongs to the technical field of sorting manipulators, and particularly relates to a multi-stage sorting manipulator for high-efficiency fruit processing and a fruit sorting system. Aims at solving the problem that an existing manipulator cannot sort fruits of different specifications, the following scheme is provided. The multi-stage sorting manipulator comprises a mechanical arm, and a fixing disc is arranged at the top of the mechanical arm. The mechanical arm, the fixing disc, an adjusting mechanism, a first fixing plate, a sliding block, a sliding rail, a screw, an air cylinder, a fixing mechanism, a rotating disc, a screw tube, a screw rod, a limiting disc, a limiting mechanism, a limiting rod, a limiting groove, a second fixing plate, a grabbing mechanism, an arc-shaped plate, a fixing column, an elastic belt, a third fixing plate, a positioning groove, a limiting plate and a tension spring are used in cooperation. The problems that an existing sorting manipulator can only sort fruits with the sizes within a certain range in the using process, and if the sorting range is enlarged, small-specification fruits are likely to fall off, and large-specification fruits are likely to be damaged are solved.

Description

technical field [0001] The invention relates to the technical field of sorting manipulators, in particular to a multi-stage sorting manipulator for high-efficiency fruit processing and a fruit sorting system. Background technique [0002] It is an automatic operation device that can imitate certain action functions of human hands and arms, and is used to grab, carry objects or operate tools according to a fixed program. The manipulator is the earliest industrial robot and the earliest modern robot. It can replace the heavy lifting of people. Labor is used to realize the mechanization and automation of production, and it can be operated in a harmful environment to protect personal safety, so it is widely used in machinery manufacturing, metallurgy, electronics, light industry and atomic energy and other departments. [0003] Fruit sorting requires the use of sorting manipulators. The sorting manipulators can only sort fruits of a certain size during use. If the sorting range ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art that fruits of different specifications cannot be sorted, and propose a multi-stage sorting manipulator for high-efficiency fruit processing

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