Fruit feeding and rolling device for fruit grader

Abstract

The invention discloses a fruit feeding and rolling device for a fruit grader, which at least comprises a roll rack, a fruit cup base and a roll, wherein the roll rack is arranged on the fruit cup base through a pin roll 1, and is positioned through a notch on the fruit cup base; the roll is arranged on the roll rack through a pin roll 2; the lower end of the roll rack is provided with three staggered weighing bosses, and is provided with two guide plates with elongated slots; the upper end of the roll rack is provided with a V-shaped roll mounting rack which is provided with a pin roll 2 mounting hole and a pin roll 2 mounting boss; the upper end of the mounting rack is provided with two rubber sleeve mounting angles; the outsides of the mounting angles are provided with rubber sleeves made of flexible materials; the upper end of the fruit cup base is provided with two arc surfaces between which a slight notch is reserved; and the roll consists of a roll core and a roll sleeve, wherein the longitudinal section of the roll sleeve is an arc surface and is divided into a plurality of sections; and the appearance of the roll core is stepped and is internally provided with a square hole. The fruit feeding and rolling device has reasonable structure and convenient use, avoids the problem of damaging fruits when the fruits are transient from a photoelectric functional section to a weighing functional section in the on-line grading process, ensures intact fruits, facilitates reducing fruit damage rate, and simultaneously has the characteristics of automatic operation, durability,energy conservation and the like.

Description

technical field [0001] The invention relates to a fruit grading equipment for grading fruits, especially a fruit conveying and turning device for fruit online high-speed grading, belonging to the technical field of fruit processing machinery. Background technique [0002] In recent years, with the rapid development of electronic technology, computer technology, image processing technology and pattern recognition technology, the use of computer vision technology for automatic fruit grading has been widely studied, and fruit machine vision based on computer vision technology has been developed at home and abroad. Automatic sorting machine. The core basic component of this type of product is the fruit cup structure for fruit delivery and grading. In order to ensure that the core component can realize the functions of conveying and grading, and can automatically separate the fruits with grade information from the grading line and gather them into different collection devices ac...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing fruit conveying and turning devices are specially designed for large-scale automatic fruit sorting lines, but few of them can satisfy the integration of conveying and grading, nor can they integrate the dual functions of weighing and machine vision, and cannot fundamentally prevent fruit The phenomenon of bruises, the fruit will also roll back and forth in the tray during operation, causing bruises

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