阅读说明：本技术 一种自动筛选脐橙装置 (Automatic navel orange screening device ) 是由 李华英 马骏骅 冀杰 何辉波 何逸霏 李胜旗 刘亚伦 于 2021-10-13 设计创作，主要内容包括：本发明专利公开了一种自动筛选脐橙装置,包括主机架、进给排序机构、传送识别机构和分级筛选机构：所述进给排序机构位于主机架左侧,包括进料挡板、槽轮和轨迹引导板,所述传送识别机构安装在主机架上方,包括水平传送带和用于识别的黑箱,所述用于识别的黑箱安装于水平传送带上：所述分级筛选机构位于传送识别机构右侧,包括旋转圆盘、挡板、出料底板和收集管。本发明结构新颖简单,操作方便,自动化程度高,脐橙筛选效果好,能够极大地降低工人劳动量,提高脐橙筛选效率,具有较高的实用性和推广价值。(The invention discloses an automatic navel orange screening device, which comprises a main frame, a feeding and sorting mechanism, a transmission and identification mechanism and a grading and screening mechanism, wherein the feeding and sorting mechanism comprises: the feeding and sequencing mechanism is positioned on the left side of the main frame and comprises a feeding baffle, a grooved pulley and a track guide plate, the conveying and identifying mechanism is arranged above the main frame and comprises a horizontal conveying belt and a black box for identification, and the black box for identification is arranged on the horizontal conveying belt: the grading screening mechanism is positioned on the right side of the conveying and identifying mechanism and comprises a rotating disc, a baffle plate, a discharging bottom plate and a collecting pipe. The navel orange screening machine is novel and simple in structure, convenient to operate, high in automation degree, good in navel orange screening effect, capable of greatly reducing the labor amount of workers and improving navel orange screening efficiency, and high in practicability and popularization value.)

1. The utility model provides an automatic filter navel orange device which characterized in that: the device comprises a main frame, a feeding sequencing device, a transmission identification device and a grading screening device: the feeding sequencing device is positioned on the left side of the main frame and comprises a feeding baffle plate, a grooved wheel and a track guide plate, the conveying identification device is arranged above the main frame and comprises a horizontal conveying belt and a black box for identification, and the black box for identification is arranged on the horizontal conveying belt: the grading screening device is positioned on the right side of the conveying and identifying device and comprises a rotating disc, a discharging bottom plate, a baffle plate and a collecting pipe.

The sequencing device comprises a feeding baffle and a geneva mechanism which form a certain angle with the horizontal direction, and the geneva mechanism is connected and arranged on the left side of the main frame through a horizontal guide plate.

The conveying identification device comprises a horizontal conveying belt and a black box with a built-in identification camera, and is arranged on the main frame.

The classifying and screening device comprises a rotary disc with a certain outline, a discharge baffle and baffles, wherein the discharge baffle and the baffles on the periphery form a screening and separating track, the rotary disc is positioned on the screening and separating track, and the navel orange is screened and separated by controlling the rotation angle through a steering engine.

2. The apparatus for automatically screening navel oranges according to claim 1, wherein: the feeding baffle is trapezoidal, the periphery of the feeding baffle is composed of baffles, and the outlet of the feeding baffle is connected with the track guide plate.

3. The apparatus for automatically screening navel oranges according to claim 1, wherein: the sheave mechanism is connected with the guide plate and is arranged on the track guide plate, and the navel oranges are separated and sorted one by one through mutual matching of the sheave mechanism and the track guide plate.

4. The apparatus for automatically screening navel oranges according to claim 1, wherein: the geneva mechanism controls the driving part to rotate at a fixed rotating speed through a direct current motor.

5. The apparatus for automatically screening navel oranges according to claim 1, wherein: the horizontal conveying belt is driven by a direct-current speed reducing motor, and the conveying speed of the conveying belt can be adjusted.

6. The apparatus for automatically screening navel oranges according to claim 1, wherein: the built-in camera of discernment black box is installed in black box top and left side, and the black box is installed on horizontal conveyer belt, distinguishes the grade of navel orange through the recognition function of camera.

7. The apparatus for automatically screening navel oranges according to claim 1, wherein: the rotating disc has a certain outline shape, the steering engine controls the rotating angle, and the track of the rotating disc is aligned to the corresponding grade channel, so that the navel oranges are screened and classified.

8. The apparatus for automatically screening navel oranges according to claim 7, wherein: the grade channel is formed by fixing a discharge bottom plate and surrounding baffle plates together in a welding mode.

9. The apparatus for automatically screening navel oranges according to claim 1, wherein: the collecting pipe is composed of annular flexible pipes and is connected with the corresponding channel.

Technical Field

The invention belongs to the technical field of agricultural machinery, and particularly relates to a novel device for automatically screening navel oranges.

Background

Navel oranges are one of the main fruits planted in the southwest region, the yield of the navel oranges is increased year by year in recent years, the navel oranges become the main fruits planted in the southwest region, and the navel oranges become one of the supporting industries for the agricultural economic development of China. Although the yield of the citrus in China is increased year by year, the export quantity is not high, the key reason is that the commercialized treatment level of the navel orange in China is low, and the grading of the navel orange is an important link for realizing the commercialization of the navel orange. At present, the main navel orange grading device mainly grades the navel oranges according to the sizes of the navel oranges, the grading treatment effect is insufficient, and the device is expensive.

Therefore, how to accurately grade navel oranges is a new research field by considering the classification of navel oranges and reducing the cost of the device in multiple factors.

Disclosure of Invention

In view of the above, the invention provides a single-channel navel orange screening and grading device, which has the characteristics of convenience in operation, high automation degree, good grading effect, simple mechanical mechanism, low production cost and the like, can effectively reduce labor force, improve navel orange screening efficiency, and has strong application prospect and popularization value.

In order to achieve the purpose, the invention adopts the following technical scheme:

a novel navel orange screening and grading device comprises a main frame, a feeding and sorting device, a conveying and identifying device and a screening and grading device.

The feeding and sequencing device is positioned on the left side of the main frame and comprises a feeding baffle plate, a grooved wheel and a track guide plate, the conveying and identifying device is arranged above the main frame and comprises a horizontal conveying belt and a black box for identification, and the black box for identification is arranged on the horizontal conveying belt: the grading screening device is positioned on the right side of the conveying and identifying device and comprises a rotating disc, a discharging bottom plate, a baffle plate and a collecting pipe.

The sequencing device comprises a feeding baffle and a geneva mechanism which form a certain angle with the horizontal direction, and the geneva mechanism is connected and arranged on the left side of the main frame through a horizontal guide plate.

The conveying identification device comprises a horizontal conveying belt and a black box with a built-in identification camera, the horizontal conveying belt is arranged on the main frame, and the black box is arranged on the horizontal conveying belt.

The classifying and screening device comprises a rotary disc with a certain outline, a discharge baffle and baffles, wherein the discharge baffle and the baffles on the periphery form a screening and separating track, the rotary disc is positioned on the screening and separating track, and the navel orange is screened and separated by controlling the rotation angle through a steering engine.

Furthermore, the feeding baffle is trapezoidal, and the outlet formed by the baffles on the periphery is connected with the track guide plate.

Furthermore, the sheave mechanism is connected with the guide plate and is arranged on the track guide plate, and separation and sorting of the navel oranges are realized through mutual matching between the sheave mechanism and the track guide plate.

Further, the geneva mechanism controls the driving part to rotate at a fixed rotating speed through a direct current motor.

Further, the horizontal conveyor belt is driven by a direct-current speed reduction motor, and the conveying speed of the conveyor belt can be adjusted.

Further, the built-in camera of discernment black box is installed in black box top and left side, and the black box is installed on horizontal conveyer belt, distinguishes the grade of navel orange through the recognition function of camera.

Furthermore, the rotating disc has a certain outline shape, the steering engine controls the rotating angle, and the track of the rotating disc is aligned to the corresponding grade channel, so that the navel oranges are screened and classified

Furthermore, the grade channels are fixed together by the discharge bottom plate and the surrounding baffle plates in a welding mode to form corresponding grade channels.

Furthermore, the collecting pipe is composed of an annular flexible pipe and is connected with the corresponding channel.

The invention has the beneficial effects that: the invention has the advantages that: simple structure, low in production cost, convenient operation can realize considering the quality of navel orange from multiple angles thereby with navel orange screening classification, has improved the accuracy of navel orange screening, has reduced peasant's intensity of labour. Simple and ingenious structural design greatly reduces the production cost, enables some small-sized growers to purchase the planters, and has strong application prospect and popularization value.

Drawings

The invention is further described below with reference to the following figures and examples:

FIG. 1 is an overall block diagram of the present invention patent;

FIG. 2 is a schematic structural view of the feed sequencing mechanism of the present invention;

FIG. 3 is a schematic structural diagram of a transmission identification mechanism of the present invention;

fig. 4 is a schematic structural diagram of a graded screening mechanism of the present invention.

In the figure: 1-a feed baffle; 2-a guide plate; 3-grooved pulley; 4-a trajectory guide plate; 5-horizontal conveyor belt; 6-black box; 7-a discharge bottom plate; 8-a baffle plate; 9-rotating the disc; 10-a collection tube; 11-a main frame; 12-direct current motor.

Detailed Description

Referring to fig. 1-4, a single-channel navel orange identification device comprises a main frame, a feeding and sorting mechanism, a transmission identification mechanism and a grading and screening mechanism.

The feeding sequencing device is positioned on the left side of the main frame 11 and comprises a feeding baffle plate 1, a sheave 3 and a track guide plate 4. The conveying recognition device is arranged above the main frame 11 and comprises a horizontal conveying belt 5 and a black box 6 for recognition, wherein the black box 6 for recognition is arranged on the horizontal conveying belt 5: the grading screening device is positioned on the right side of the conveying and identifying device and comprises a discharging bottom plate 7 with a certain shape track, a baffle plate 8, a rotary disc 9 and a collecting pipe 10.

The classifying and screening device comprises a rotary disc 9 with a certain outline, a discharge baffle 7 and a baffle 8, wherein the discharge baffle 7 and the surrounding baffles 8 form a screening and separating track, the rotary disc 9 is positioned on the screening and separating track, and the navel orange is screened and separated by controlling the rotation angle through a steering engine.

In this embodiment, the feeding baffle 1 is trapezoidal, and the outlet formed by the baffles on the periphery is connected with the guide plate 2.

In this embodiment, the geneva mechanism 3 is connected with the guide plate 2, is installed on the track guide plate 4, and realizes the separation and sorting of navel oranges through the mutual cooperation between the two.

In this embodiment, the geneva gear 4 is driven by a dc motor to rotate at a fixed speed.

In this embodiment, the horizontal conveyor 5 is driven by a dc speed reduction motor 12, and the conveying speed of the conveyor can be adjusted.

In this embodiment, 6 built-in cameras in the black box of discernment are installed in 6 tops of black box and left side, and the black box is installed on horizontal transfer belt 5, distinguishes the grade of navel orange through the recognition function of camera.

In this embodiment, the rotary disc 9 has a certain outline shape, the steering engine controls the rotation angle to align the track of the rotary disc 9 with the corresponding grade channel, thereby realizing the screening and grading of navel oranges

In this embodiment, the grade channel is formed by fixing the discharge bottom plate 7 and the peripheral baffle plate 8 together by welding.

In this embodiment, the collection tube 10 is formed of an annular flexible tube and is connected to the corresponding channel.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.