Kiwi detecting grading device

A grading device, kiwi fruit technology, applied in the field of kiwi fruit detection, can solve problems such as difficulty in obtaining a large competitive advantage and inconsistent grading standards

Inactive Publication Date: 2017-02-22
WUXI X RES PROD DESIGN & RES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, due to the regional characteristics of kiwifruit, the equipment for simultaneous detection and grading of the appearance and internal quality of kiwifruit after harvest in China is still blank in China. Gain a greater competitive advantage

Method used

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see figure 1 and figure 2 , in an embodiment of the present invention, a kiwifruit detection and grading device includes a first conveyor belt and a detection bracket, a groove with an opening facing upwards is provided in the detection bracket, a first electric push rod is arranged in the groove, and the first electric push rod The free end of the push rod is set upwards, the free end of the first electric push rod is fixedly connected with a bracket...

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Abstract

The invention discloses a kiwi detecting grading device. The kiwi detecting grading device comprises a first conveying belt and a detecting bracket, and is characterized in that a groove with an upward opening is formed in the detecting bracket; a first electric push rod is arranged in the groove; the free end of the first electric push rod is arranged upwards; the free end of the first electric push rod is fixedly connected with a supporting frame; the supporting frame is in an arc shape; a weighing device is arranged in the supporting frame; a mounting seat is fixedly arranged on the left side of the detecting bracket; a second electric telescopic rod is fixedly arranged on the mounting seat. The invention has the beneficial effects that a kiwi is conveyed to the supporting frame by utilizing the first conveying belt, is detected on the supporting frame, simultaneously is weighed by the weighing device and then is graded; when the kiwi is detected, the second electric push rod descends to drive a sensor to descend, and the sensor which comprises an optical fibre, a focusing lens, a light-transmitting protective film and an annular array ultrasonic sensor is tightly adhered to the surface, to be detected, of the kiwi with a suitable pressure from top to bottom.

Description

technical field [0001] The invention relates to the technical field of kiwi fruit detection, in particular to a kiwi fruit detection and grading device. Background technique [0002] Fruit and vegetable sorting is a labor-intensive job, and labor costs are increasing in many countries due to aging populations and a growing shortage of agricultural labor. Fruit and vegetable sorting is currently one of the most time-consuming and laborious links in the fruit and vegetable production chain. The quality of the sorting operation directly affects the market sales price of the product and affects the farmers' planting income. In recent years, with the rapid development of image processing technology and computer technology, automatic detection and grading of fruits using machine vision technology has been widely used. Foreign countries began to study fruit grading systems based on computer vision technology in the 1990s, and now there are a large number of practical products, suc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/34B07C5/36B07C5/16
CPCB07C5/34B07C5/16B07C5/36B07C2501/009
Inventor 赵春城徐静吴敏芳胡勇蒋韦艳朱倩倩
Owner WUXI X RES PROD DESIGN & RES
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