Fruit weighing and sorting system

A sorting system and weighing technology, which is applied in the field of agricultural machinery, can solve the problems of high labor cost, weighing and sorting accuracy and low degree of automation, and achieve labor cost saving, weighing and sorting accuracy and high degree of automation Effect

Inactive Publication Date: 2013-06-19
CHINA AGRI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to solve the problems of the existing fruit we...

Method used

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  • Fruit weighing and sorting system
  • Fruit weighing and sorting system
  • Fruit weighing and sorting system

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Embodiment Construction

[0030] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0031] Such as figure 1 , figure 2 , image 3 and Figure 8 As shown, the fruit weighing and sorting system provided by the present invention comprises chain conveyor, fruit cup 11, running guide rail 19, weighing mechanism 10, unloading mechanism 18 and controller 3, and described chain conveyor has two Parallel chain 17, described fruit cup 11 comprises cup body, hinged shaft 23 and the long fruit cup shaft 25 that is arranged on the inverted end of described cup body, the hinged end of described cup body is connected with described chain by described hinged shaft 23 The two parallel chains 17 of the conveyor are connected and there is a gap that moves up and down betw...

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Abstract

The invention relates to the field of agricultural machines and especially relates to a fruit weighing and sorting system. The fruit weighing and sorting system comprises a chain-type conveyer, fruit cups, operation guide rails, a weighing mechanism, a discharging mechanism and a controller. Hinged ends of the fruit cups are connected to two parallel chains of the chain-type conveyer by articulated shafts. Gaps allowing upward/downward movement are formed between the fruit cups and the articulated shafts. The discharging mechanism is arranged at a gap of the operation guide rails. The weighing mechanism is connected to the controller. The controller is connected to the discharging mechanism. The fruit weighing and sorting system realizes automatic control of fruit weighing and sorting, has a high weighing and sorting precision and a high automation degree, and saves a manpower cost.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a fruit weighing and sorting system. Background technique [0002] At present, in order to increase the economic value of fruits, it is often necessary to weigh, sort and pack the fruits after they are harvested, and then sell them to the market. For example, the existing grapefruit sorting equipment by weight is mainly based on mechanical weight sorting equipment. Its working principle is to place weights of different weights on the mechanical turning device of the grapefruit tray. When using the principle of leverage, relying on the grapefruit's own weight to press the tray to turn over to realize weighing and sorting. However, this mechanical weighing and sorting mechanism has the defects of complex structure, low weighing and sorting accuracy and automation, and high labor cost. [0003] Therefore, aiming at the above deficiencies, the present invention provides a frui...

Claims

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Application Information

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IPC IPC(8): B07C5/28B07C5/02B07C5/36
Inventor 张俊雄郭辉李伟谭豫之李博李聪农克检
Owner CHINA AGRI UNIV
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