阅读说明：本技术 一种苹果智能分选设备 (Apple intelligence sorting facilities ) 是由 刘军帅 于志威 刘棒棒 宋华明 刘阳 周祥 刘超 于 2021-07-23 设计创作，主要内容包括：本发明公开了一种苹果智能分选设备,包括：上料机构,用于待检测苹果的上料输送；第一输送机构,设置在上料机构的尾端,用于对苹果进行排列输送；第二输送机构,设置在第一输送机构的尾端,包括输送链以及设置在输送链上的载杯,用于对承载单个苹果载杯的运输；检测机构,设置在第二输送机构靠近端部一侧,用于对苹果的糖度和重量进行检测；分级接收机构,沿第二输送机构的一侧均匀分布,用于根据检测机构检测的数据进行分级收集,本苹果智能分选设备可以根据单个苹果的糖度和重量进行分级分选,实现苹果糖度的在线无损检测,提高苹果分选的智能化程度。(The invention discloses an intelligent apple sorting device, which comprises: the feeding mechanism is used for feeding and conveying the apples to be detected; the first conveying mechanism is arranged at the tail end of the feeding mechanism and used for arraying and conveying the apples; the second conveying mechanism is arranged at the tail end of the first conveying mechanism, comprises a conveying chain and carrying cups arranged on the conveying chain, and is used for conveying the carrying cups of the single apple; the detection mechanism is arranged on one side, close to the end part, of the second conveying mechanism and is used for detecting the sugar degree and the weight of the apples; hierarchical receiving mechanism, one side evenly distributed along second conveying mechanism for data according to detection mechanism detects carry out the collection in grades, this apple intelligence sorting facilities can carry out the classification according to the brix and the weight of single apple and select separately, realizes the online nondestructive test of apple brix, improves the intelligent degree that the apple was selected separately.)

1. The utility model provides an apple intelligence sorting facilities which characterized in that: the method comprises the following steps:

the feeding mechanism (1) is used for feeding and conveying the apples to be detected;

the first conveying mechanism (2) is arranged at the tail end of the feeding mechanism (1) and is used for arranging and conveying the apples;

the second conveying mechanism (4) is arranged at the tail end of the first conveying mechanism (2) and comprises a conveying chain (41) and carrying cups (42) arranged on the conveying chain (41), and the second conveying mechanism is used for conveying the carrying cups (42) for carrying the single apples;

the detection mechanism is arranged on one side, close to the end part, of the second conveying mechanism (4) and is used for detecting the sugar degree and the weight of the apples;

the grading receiving mechanisms (6) are uniformly distributed along one side of the second conveying mechanism (4) and are used for carrying out grading collection according to the data detected by the detection mechanism;

and the electromagnetic switch is arranged below the carrying cup (42) and used for pushing the carrying cup (42) to finish the collection of the apples when the apples pass through the grading receiving mechanisms (6) in different areas according to the data obtained by the detection mechanism.

2. The intelligent apple sorting device of claim 1, wherein: the detection mechanism comprises a sugar degree detection photoelectric box (5) and a weight sensor, the sugar degree detection photoelectric box (5) is arranged at the upper end of the conveying chain (41), and the weight sensor is arranged below the carrying cup (42).

3. The intelligent apple sorting device of claim 1, wherein: the feeding mechanism (1) comprises a first feeding mechanism (11), a second feeding mechanism (12) and a third feeding mechanism (13), the first feeding mechanism (11) is a belt type conveying mechanism, the second feeding mechanism (12) is connected with the first feeding mechanism (11) and is used for conveying a wavy plate, and the third feeding mechanism (13) is perpendicular to the second feeding mechanism (12) and is used for conveying the wavy plate.

4. The intelligent apple sorting device of claim 1, wherein: first conveying mechanism (2) comprise the endless belt that two slopes set up, and two endless belts are the V-arrangement contained angle for arrange the apple into one row and carry.

5. The intelligent apple sorting device of claim 1, wherein: hierarchical receiving mechanism (6) are including connecing flitch (61), connecing material conveyer belt (62) and collecting box (64), connect flitch (61) to set up the one side at conveying chain (41), connect material conveyer belt (62) and connect flitch (61) to be connected, collecting box (64) are located connects the tail end of material conveyer belt (62).

6. The intelligent apple sorting device of claim 5, wherein: and baffles (63) are arranged on two sides of the upper end of the material receiving conveying belt (62).

7. The intelligent apple sorting device of claim 1, wherein: the five grading receiving mechanisms (6) are arranged and are sorted into five grades according to the sugar degree and the weight of the apples.

8. The intelligent apple sorting device of claim 1, wherein: two feed back conveyer belts (3) are symmetrically arranged on two sides of the contact end of the first conveyer mechanism (2) and the second conveyer mechanism (4).

9. The intelligent apple sorting device of claim 1, wherein: the feeding mechanism (1), the first conveying mechanism (2) and the second conveying mechanism (4) are all independently controlled in conveying speed through an external PLC and a frequency converter.

Technical Field

The invention relates to the technical field of fruit sorting, in particular to intelligent apple sorting equipment.

Background

At present, the number of domestic apple sorting equipment manufacturing enterprises is small, the apple sorting and grading market power is insufficient, and the gap between the sorting levels is large compared with that of foreign countries. However, with the accelerated progress of the national internationalization, the apple market is obviously delayed in development, the European and American markets have high requirements on fruit cortex, and the domestic apple export accounts for less than 3%, because the apple sorting equipment is insufficient in technological level, low in grading quality, low in popularization rate of high-end grading equipment and the like. Therefore, an advanced and independently developed apple intelligent sorting device is needed to make up for the defects of domestic industry development.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, and provides the intelligent apple sorting equipment which can perform grading sorting according to the sugar degree and the weight of a single apple, realize online nondestructive detection of the sugar degree of the apple, improve the intelligent degree of apple sorting, and effectively solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: an apple intelligent sorting device, comprising:

the feeding mechanism is used for feeding and conveying the apples to be detected;

the first conveying mechanism is arranged at the tail end of the feeding mechanism and used for arraying and conveying the apples;

the second conveying mechanism is arranged at the tail end of the first conveying mechanism, comprises a conveying chain and carrying cups arranged on the conveying chain, and is used for conveying the carrying cups of the single apple;

the detection mechanism is arranged on one side, close to the end part, of the second conveying mechanism and is used for detecting the sugar degree and the weight of the apples;

and the grading receiving mechanisms are uniformly distributed along one side of the second conveying mechanism and are used for grading and collecting the data detected by the detection mechanism.

The electromagnetic switch is arranged below the carrying cup and used for pushing the carrying cup when the carrying cup passes through the grading receiving mechanisms in different areas according to the data obtained by the detection mechanism so as to complete the collection of the apples;

in a preferred embodiment of the present invention, the detection mechanism includes a sugar degree detection photo-box provided at an upper end of the conveyor chain, and a weight sensor provided below the carrier cup.

As a preferred technical solution of the present invention, the feeding mechanism includes a first feeding mechanism, a second feeding mechanism and a third feeding mechanism, the first feeding mechanism is a belt type conveying mechanism, the second feeding mechanism is connected to the first feeding mechanism and is used for conveying a wave-shaped plate, and the third feeding mechanism is arranged perpendicular to the second feeding mechanism and is used for conveying a belt type.

As a preferred technical solution of the present invention, the first conveying mechanism is composed of two obliquely arranged annular belts, and the two annular belts form a V-shaped included angle for arranging apples into a row for conveying.

As a preferred technical scheme of the present invention, the grading receiving mechanism includes a material receiving plate, a material receiving conveyer belt and a material collecting box, the material receiving plate is disposed on one side of the conveyer chain, the material receiving conveyer belt is connected to the material receiving plate, and the material collecting box is located at the tail end of the material receiving conveyer belt.

As a preferred technical scheme of the invention, two sides of the upper end of the material receiving conveying belt are provided with baffle plates.

In a preferred embodiment of the present invention, the number of the classifying receivers is five, and the classifying receivers classify the apples into five classes according to their brix and weight.

As a preferable technical scheme of the invention, two feed-back conveying belts are symmetrically arranged on two sides of a contact end of the first conveying mechanism and the second conveying mechanism.

As a preferable technical scheme of the invention, the feeding mechanism, the first conveying mechanism and the second conveying mechanism respectively control the conveying speed through an external PLC and a frequency converter.

Compared with the prior art, the invention has the beneficial effects that: the intelligent apple sorting equipment is compact in structure, reasonable in design and convenient to operate, can sort apples in multiple stages, improves the intelligent degree of apple sorting, prolongs the feeding line of the apples by arranging the first feeding mechanism, the second feeding mechanism and the third feeding mechanism, improves the sorting speed, can arrange the fed apples into a row by arranging the first conveying mechanism for conveying, conveniently places the apples in a carrying cup individually, can detect the weight and the sugar degree of the apples by arranging the weight sensor below the carrying cup and arranging the sugar degree detection photoelectric box above the conveying chain so as to be convenient for sorting in stages and improve the intelligent sorting capacity, can receive the apples in a classified manner according to target detection data by arranging a plurality of grading receiving mechanisms, and simultaneously improves the sorting efficiency by regulating and controlling the speed difference of the conveying belts in each mechanism in a grading and combined manner, the value is increased, the income is increased, and the labor cost is saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention.

In the figure: the automatic feeding device comprises a feeding mechanism 1, a first feeding mechanism 11, a second feeding mechanism 12, a third feeding mechanism 13, a first conveying mechanism 2, a material returning conveying belt 3, a second conveying mechanism 4, a conveying chain 41, a cup 42, a detection photoelectric box for 5-sugar degree, a grading receiving mechanism 6, a material receiving plate 61, a material receiving conveying belt 62, a baffle 63 and a material collecting box 64.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments (for convenience of description and understanding, the upper side of fig. 1 is described as the upper side below). All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-2, the present invention provides a technical solution: an apple intelligent sorting device, comprising:

the apple feeding device comprises a feeding mechanism 1, wherein the feeding mechanism 1 comprises a first feeding mechanism 11, a second feeding mechanism 12 and a third feeding mechanism 13, the first feeding mechanism 11 is a belt type conveying mechanism, the second feeding mechanism 12 is connected with the first feeding mechanism 11 and is used for conveying a wave-shaped plate, the breakage rate of apples can be effectively reduced through the conveying of the wave-shaped plate, the apples are prevented from being collided and damaged due to rapid falling, and the third feeding mechanism 13 is arranged perpendicular to the second feeding mechanism 12 and is used for conveying the apples to be detected in a belt manner and is used for feeding the apples to be detected;

the first conveying mechanism 2 is arranged at the tail end of the feeding mechanism 1 and used for arranging and conveying the apples, the first conveying mechanism 2 is composed of two obliquely arranged annular belts, the two annular belts form a V-shaped included angle and are used for arranging the apples into a row for conveying, the two V-shaped annular belts clamp the apples to pass through, the passing space of the apples can be reduced, and the arrangement is convenient;

the second conveying mechanism 4 is arranged at the tail end of the first conveying mechanism 2, and comprises a conveying chain 41 and carrying cups 42 arranged on the conveying chain 41, and is used for conveying the carrying cups 42 carrying the single apples;

the detection mechanism is arranged on one side, close to the end, of the second conveying mechanism 4 and used for detecting the sugar degree and the weight of the apples, the detection mechanism comprises a sugar degree detection photoelectric box 5 and a weight sensor, the sugar degree detection photoelectric box 5 is arranged at the upper end of the conveying chain 41, and the weight sensor is arranged below the carrying cup 42;

the grading receiving mechanisms 6 are uniformly distributed along one side of the second conveying mechanism 4 and used for carrying out grading collection according to data detected by the detection mechanism, each grading receiving mechanism 6 comprises a material receiving plate 61, a material receiving conveying belt 62 and a material collecting box 64, the material receiving plates 61 are arranged on one side of the conveying chain 41, the material receiving conveying belts 62 are connected with the material receiving plates 61, the material collecting boxes 64 are located at the tail ends of the material receiving conveying belts 62, baffle plates 63 are arranged on two sides of the upper ends of the material receiving conveying belts 62, the arrangement of the baffle plates 63 prevents apples from rolling off in the conveying process, five grading receiving mechanisms 6 are arranged, and the grading receiving mechanisms are sorted into five grades according to the sugar content and the weight of the apples;

and the electromagnetic switch is arranged below the carrying cup 42 and used for pushing the carrying cup 42 to complete the collection of the apples when the apples pass through the grading receiving mechanism 6 in different areas according to the data obtained by the detection mechanism.

The feeding mechanism 1, the first conveying mechanism 2 and the second conveying mechanism 4 independently control the conveying speed through an external PLC and a frequency converter,

when in use: pouring a large amount of apples into a first feeding mechanism 11, driving a conveyer belt to forward convey by a motor in the first feeding mechanism to fall into a second feeding mechanism 12, climbing to a required height by a wave-shaped conveyer belt of the second feeding mechanism 12, conveying to a third feeding mechanism 13, continuously conveying to a first conveying mechanism 2 by an inner conveyer belt, arranging the apples into a row by two annular belts arranged in a V shape of the first conveying mechanism 2, conveying to the upper end of a carrying cup 42 on a conveying chain 41, weighing the apples by a weight sensor below the carrying cup 42, collecting ten groups of data by the weight sensor for weighing analysis, filtering extreme error values and outputting weight average values by a PLC dynamic weighing algorithm, collecting near infrared spectrum information in a photoelectric box by an internal detection program when passing through the sugar degree detection photoelectric box 5, optimizing the algorithm to compare with an established original model, processing the data to generate a sugar degree value, after the apples are detected by weight and sugar degree, the apples reach the classification area, when the apples reach the corresponding classification area, the loading cup 42 is overturned by the starting electromagnetic switch, and the apples fall onto the material receiving plate 61 and are conveyed into the material collecting box 64 through the material receiving conveying belt 62.

Example 2: the difference with embodiment 1 lies in, the contact tip bilateral symmetry of first conveying mechanism 2 and second conveying mechanism 4 is provided with two feed back conveyer belts 3, and feed back conveyer belt 3's setting can arrange the apple of arranging in disorder again through its front end of carrying to first conveying mechanism 2, improves its intellectuality and clean and tidy level greatly.

The voltage of the power supply device is 380V, the wiring motor drives the conveying belt or the conveying chain to convey apples among stages, and the weak current controls 24V to provide power for the control part; in addition, the sorting grade can be set and divided according to the requirement, and the dividing requirements of different users with different qualities are met.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.