CN-224208575-U - Fruit and vegetable conveying mechanism and fruit and vegetable sorting machine

Abstract

The utility model relates to the field of fruit and vegetable sorting, in particular to a fruit and vegetable conveying mechanism and a fruit and vegetable sorting machine, wherein the fruit and vegetable conveying mechanism comprises a frame, a feeding device, a pretreatment device, a pre-arrangement device and a V-shaped conveying channel; the pre-arrangement device comprises a pre-arrangement conveying belt, wherein the feeding device, the pre-treatment device, the pre-arrangement device and the V-shaped conveying channels are all arranged on the frame and are sequentially arranged along a first direction, the pre-arrangement conveying belt is used for conveying fruits and vegetables along the first direction, the width of the pre-arrangement conveying belt is kept unchanged along the first direction, the width direction of the pre-arrangement conveying belt is perpendicular to the first direction, the output ends of the pre-arrangement conveying belt are connected with the input ends of the V-shaped conveying channels, and each V-shaped conveying channel is used for conveying fruits and vegetables along the first direction. The fruits and vegetables can be tiled at the pre-arrangement conveyor belt after entering the pre-arrangement conveyor belt, so that the stacking of the fruits and vegetables is reduced, and the fruits and vegetables can uniformly enter the input ends of a plurality of V-shaped conveying channels.

Inventors

• ZHU ER
• ZHU YI

Assignees

• 绿萌科技股份有限公司

Dates

Publication Date

20260508

Application Date

20250430

Claims (10)

1. 1. A fruit vegetables transport mechanism, characterized in that includes: A frame; A feeding device; A pretreatment device; a pre-alignment device including a pre-alignment conveyor belt; a V-shaped transmission channel; The feeding device, the pretreatment device, the pre-arrangement device and the V-shaped transmission channels are all installed on the frame and are sequentially arranged along a first direction, the pre-arrangement transmission belt is used for conveying fruits and vegetables along the first direction, the width of the pre-arrangement transmission belt in the first direction is kept unchanged, the width direction of the pre-arrangement transmission belt is perpendicular to the first direction, the output ends of the pre-arrangement transmission belt are connected to the input ends of the V-shaped transmission channels, and each V-shaped transmission channel can be used for conveying fruits and vegetables along the first direction.
2. 2. The fruit and vegetable conveying mechanism according to claim 1, wherein the feeding device further comprises a first driving assembly, a second driving assembly, a first partition plate, a first feeding conveying belt and a second feeding conveying belt, the first feeding conveying belt and the second feeding conveying belt are arranged in parallel along a second direction perpendicular to the first direction, the first partition plate is located between the first feeding conveying belt and the second feeding conveying belt, the first driving assembly is connected to the first feeding conveying belt, the first driving assembly is used for driving the first feeding conveying belt to convey fruits and vegetables along the first direction, the second driving assembly is connected to the second feeding conveying belt, the second driving assembly is used for driving the second feeding conveying belt to convey fruits and vegetables along the first direction, the width of the first feeding conveying belt and the width of the second feeding conveying belt are kept unchanged along the first direction, and the width of the first feeding conveying belt and the width of the second feeding conveying belt are perpendicular to the first direction.
3. 3. The fruit and vegetable transport mechanism of claim 2, wherein the pre-alignment device further comprises a third drive assembly, a fourth drive assembly and a second separator, the pre-alignment transport belt comprises a first pre-alignment transport belt and a second pre-alignment transport belt, the first pre-alignment transport belt and the second pre-alignment transport belt are arranged side by side along the second direction, the second separator is positioned between the first pre-alignment transport belt and the second pre-alignment transport belt, the third drive assembly is connected to the first pre-alignment transport belt, the third drive assembly is used for driving the first pre-alignment transport belt to transport fruits and vegetables along the first direction, the fourth drive assembly is connected to the second pre-alignment transport belt, the fourth drive assembly is used for driving the second pre-alignment transport belt to transport fruits and vegetables along the first direction, and the width of the first pre-alignment transport belt and the width of the second pre-alignment transport belt are kept unchanged along the first direction.
4. 4. A fruit and vegetable conveying mechanism according to claim 3, wherein in the first direction, the position of the first pre-alignment conveyor belt corresponds to the position of the first feeding conveyor belt, the position of the second pre-alignment conveyor belt corresponds to the position of the second feeding conveyor belt, and in the first direction, the width of the first pre-alignment conveyor belt is the same as and remains unchanged from the width of the first feeding conveyor belt, and the width of the second pre-alignment conveyor belt is the same as and remains unchanged from the width of the second feeding conveyor belt.
5. 5. The fruit and vegetable conveying mechanism according to claim 3, wherein the pre-arrangement device further comprises a fruit and vegetable current limiting plate, the fruit and vegetable current limiting plate is located at the output end of the first pre-arrangement conveying belt and the output end of the second pre-arrangement conveying belt, the fruit and vegetable current limiting plate is provided with V-shaped notches, the openings of the V-shaped notches are gradually increased along the first direction, the V-shaped notches are provided with a plurality of V-shaped notches, and each V-shaped notch is communicated with a corresponding V-shaped conveying channel.
6. 6. A fruit and vegetable transport mechanism according to claim 3, wherein said pretreatment device comprises a branch and leaf removing device and a small fruit removing device, said branch and leaf removing device and said small fruit removing device being arranged in sequence along said first direction; the branch and leaf removing device comprises a first branch and leaf removing driving assembly, a second branch and leaf removing driving assembly, a first branch and leaf removing conveying belt, a second branch and leaf removing conveying belt, an air box, a first fan, a second fan and a transferring conveying belt, wherein the first branch and leaf removing driving assembly is connected with the first branch and leaf removing conveying belt and is used for driving the first branch and leaf removing conveying belt to convey fruits and vegetables along the first direction, the second branch and leaf removing driving assembly is connected with the second branch and leaf removing conveying belt and is used for driving the second branch and leaf removing conveying belt to convey fruits and vegetables along the first direction, and the first branch and leaf removing conveying belt and the second branch and leaf removing conveying belt are provided with first through holes; the wind box is arranged on the frame and is positioned above the first branch and leaf removing conveyor belt and the second branch and leaf removing conveyor belt, the first fan and the second fan are arranged on the frame, the first fan and the second fan are used for blowing out gas towards the first branch and leaf removing conveyor belt and the second branch and leaf removing conveyor belt respectively so that the gas enters the wind box through the first through hole, the output end of the wind box is connected with the input end of the transferring conveyor belt, and the transferring conveyor belt is arranged on the frame and is positioned below the first branch and leaf removing conveyor belt and the second branch and leaf removing conveyor belt.
7. 7. The fruit and vegetable transport mechanism of claim 6, wherein in the first direction the position of the first branch and leaf culling conveyor corresponds to the position of the first loading conveyor, the position of the second branch and leaf culling conveyor corresponds to the position of the second loading conveyor, and in the first direction the width of the first branch and leaf culling conveyor is the same as the width of the first loading conveyor and remains unchanged, and the width of the second branch and leaf culling conveyor is the same as the width of the second loading conveyor and remains unchanged.
8. 8. The fruit and vegetable transport mechanism of claim 6, wherein the fruit and vegetable culling device includes a first fruit culling drive assembly, a second fruit culling drive assembly, a third separator, a first fruit culling conveyor belt and a second fruit culling conveyor belt, the first fruit culling conveyor belt and the second fruit culling conveyor belt being arranged side by side in the second direction, the third separator being positioned between the first fruit culling conveyor belt and the second fruit culling conveyor belt, the first fruit culling drive assembly being connected to the first fruit culling conveyor belt and being configured to drive the first fruit culling conveyor belt to transport fruit and vegetable in the first direction, the second fruit culling drive assembly being connected to the second fruit culling conveyor belt and being configured to drive the second fruit culling conveyor belt to transport fruit and vegetable in the first direction, the width of the first fruit culling conveyor belt and the width of the second fruit culling conveyor belt both remaining unchanged in the first direction, and the first fruit culling conveyor belt and the second fruit culling conveyor belt being provided with through-holes.
9. 9. The fruit and vegetable transport mechanism of claim 8, wherein in the first direction the position of the first branch and leaf culling conveyor corresponds to the position of the first small fruit culling conveyor, the position of the second branch and leaf culling conveyor corresponds to the position of the second small fruit culling conveyor, and in the first direction the width of the first branch and leaf culling conveyor is the same as the width of the first small fruit culling conveyor and remains unchanged, and the width of the second branch and leaf culling conveyor is the same as the width of the second small fruit culling conveyor and remains unchanged.
10. 10. A fruit and vegetable separator comprising a fruit and vegetable conveying mechanism according to any one of claims 1 to 9.

Description

Fruit and vegetable conveying mechanism and fruit and vegetable sorting machine Technical Field The utility model relates to the field of fruit and vegetable sorting, in particular to a fruit and vegetable conveying mechanism and a fruit and vegetable sorting machine. Background Along with the pursuit of people on life quality, the requirements of more and more people on the quality of fruits and vegetables are gradually increased, and then the sorting of fruits and vegetables becomes an important technology. The fruits and vegetables need to be detected before sorting, and any fruits and vegetables need to be detected in the detection process. Before the fruits and vegetables, such as cherry tomatoes, blueberries and cherries, are transported by the belt conveyor and enter the fruit and vegetable sorting machine, the fruits and vegetables are inevitably stacked easily because the fruits and vegetables are poured onto the equipment by the rubber frame during feeding, and after the stacked fruits and vegetables enter the fruit and vegetable sorting machine, the camera vision system cannot identify the fruit diameter and the color of a plurality of fruits and vegetables in a stacking state, so that the sorting efficiency is reduced, and therefore, a plurality of V-shaped transmission channels are generally adopted to scatter the stacked fruits so as to realize single fruit arrangement. However, after the pretreatment of the fruits and vegetables, for example, the branches and leaves are removed, the fruits and vegetables are removed, and the fruits and vegetables directly enter a plurality of V-shaped transmission channels, and before entering the plurality of V-shaped transmission channels, the fruits and vegetables still have a large number of stacks or uneven distribution, so that the fruits and vegetables cannot uniformly enter the plurality of V-shaped transmission channels, the quantity of the fruits and vegetables received by the plurality of V-shaped transmission channels is uneven, and the sorting efficiency of the fruits and vegetables is affected. Disclosure of utility model The embodiment of the utility model aims to provide a fruit and vegetable conveying mechanism and a fruit and vegetable sorting machine, which are used for solving the technical problems that fruits and vegetables cannot uniformly enter a plurality of V-shaped conveying channels in the prior art, so that the quantity of the fruits and vegetables received by the plurality of V-shaped conveying channels is uneven, and the sorting efficiency of the fruits and vegetables is affected. In order to solve the technical problems, the utility model provides a fruit and vegetable transmission structure, which comprises: A frame; A feeding device; A pretreatment device; a pre-alignment device including a pre-alignment conveyor belt; a V-shaped transmission channel; The feeding device, the pretreatment device, the pre-arrangement device and the V-shaped transmission channels are all installed on the frame and are sequentially arranged along a first direction, the pre-arrangement transmission belt is used for conveying fruits and vegetables along the first direction, the width of the pre-arrangement transmission belt in the first direction is kept unchanged, the width direction of the pre-arrangement transmission belt is perpendicular to the first direction, the output ends of the pre-arrangement transmission belt are connected to the input ends of the V-shaped transmission channels, and each V-shaped transmission channel can be used for conveying fruits and vegetables along the first direction. Through the structure, fruits and vegetables pass through the feeding device, the pretreatment device and the pre-arrangement device in sequence and then enter the V-shaped transmission channel, the width of the pre-arrangement transmission belt is kept unchanged in the first direction, the output end of the pre-arrangement transmission belt is connected with the input ends of the plurality of V-shaped transmission channels, the fruits and vegetables can be tiled and arranged at the pre-arrangement transmission belt after entering the pre-arrangement transmission belt, and stacking of the fruits and vegetables is reduced, so that the fruits and vegetables can uniformly enter the input ends of the plurality of V-shaped transmission channels. In some embodiments, the feeding device further comprises a first driving assembly, a second driving assembly, a first partition plate, a first feeding conveying belt and a second feeding conveying belt, the first feeding conveying belt and the second feeding conveying belt are arranged in parallel along a second direction perpendicular to the first direction, the first partition plate is located between the first feeding conveying belt and the second feeding conveying belt, the first driving assembly is connected to the first feeding conveying belt, the first driving assembly is used for driving the first feeding