CN211217575U - Fruit optimizing equipment with material separating box structure - Google Patents

Abstract

The utility model provides a fruit preferred equipment with divide workbin structure. The equipment mainly comprises a fruit cleaning-air drying device, a feeding and distributing device, a transmission device, a control box (an industrial camera), a defective product screening and collecting device and a roller cleaning device. After the fruits pass through the fruit cleaning and air drying device, the fruits are air-dried again by the feeding device and enter the grooves of the conveying belt, the fruits are conveyed to the distributing device in a single layer mode through the baffle plates, the fruits are conveyed to the roller conveying belt according to the preset posture through distribution of the distributing device, the distributing device is provided with sensors with the same number as the feeding number, the number of the fed fruits at each time is accurately sensed, and the distributing box can temporarily store the fruits conveyed from the feeding device. The fruits are blown out at a certain angle on the roller conveyor belt through the recognition of an industrial camera and a pneumatic mechanism, so that the fruits fall into the fruit grading box in a certain parabolic form and then fall into collecting boxes of different grades respectively.

Description

Fruit optimizing equipment with material separating box structure

The technical field is as follows:

the utility model relates to a fruit preferred equipment with divide workbin structure, specifically speaking are through the equipment of dividing the accurate control of workbin material loading number and fruit gesture at every turn, can realize the equipment of screening, grading, collection of fruit simultaneously.

Background art:

at present, the existing equipment only has a simple feeding device and a simple collecting device, the number of the fed materials at each time cannot be accurately controlled, the feeding is disordered due to excessive effects or low efficiency due to insufficient effects in the feeding process, and monitoring and feedback cannot be carried out in the feeding process; the collection device is too simple, resulting in the inability to perform different treatments on different inferior fruits and quality grading on superior fruits, which are all problems that are urgently needed to be solved in reality.

The patent publication No. CN109174672A relates to a vibration feeding device, and solves the technical problems that the feeding device in the existing fruit and vegetable equipment has poor transmission effect and can not be adjusted, so that the screening precision is seriously influenced; publication number CN207266943U relates to a feeding device for feeding and conveying red dates through chains; publication No. CN208555072U relates to a vegetables and fruits intelligence choice equipment with rectilinear sieve in order to solve the technical problem that in the vegetables and fruits intelligence choice equipment of prior art, a plurality of vegetables and fruits that shelter from each other can exist in a recess.

The above patent only has a simple feeding device, can not realize accurate feeding, and can not adjust the feeding speed by monitoring the feeding; when the amount of the fed materials is excessive, a distributing box for temporarily storing the fruits is not arranged; the posture of the fruits on the conveyor belt cannot be changed as required; the patent only considers the screening of corresponding inferior fruits and does not consider the secondary damage to the inferior fruits caused by collision in the screening process, thereby reducing the quality of the inferior fruits used for other purposes; the quality of the good fruits can not be graded or the bad fruits can not be classified and collected according to the requirements under the condition of not damaging the fruits.

The utility model has the following contents:

the utility model discloses a preferred equipment of fruit with divide workbin structure, the speed that can not only accurate control material loading and the quantity that sends roller conveyer belt fruit at every turn can also grade or collect different inferior fruits respectively to the quality of excellent fruit according to the demand for control and screening and the fruit of fruit when solving equipment material loading are divided the problem.

The purpose of the utility model is realized like this:

the utility model relates to a preferred equipment of fruit with divide workbin structure mainly includes fruit washing-air-dries device (1), material loading feed divider (2), control box (3), roller belt cleaning device (4), substandard product screening collection device (5). The fruit cleaning-air drying device (1) can achieve three functions of cleaning, air drying and cleaning liquid recycling, the feeding and distributing device (2) comprises a feeding box (2-1), an air box (2-3), a conveying belt (2-3), a distributing box (2-4), a detecting device (2-5), a distributing mechanism (2-6), universal wheels (2-8) and a gravity sensing device (2-9), a control system and an industrial camera are installed inside the control box (3), the roller cleaning device (4) is responsible for cleaning the conveying belt of the roller at regular time, and the fruit screening device (5) comprises a pneumatic device (5-1), a defective product sorting box (5-2) and a collecting box (5-3).

In the equipment, the fruit is firstly cleaned and air-dried on the surface in a fruit cleaning-air-drying device (1) to prevent attachments on the surface of the fruit from influencing the identification precision of the fruit; the air-dried fruits are secondarily air-dried in the feeding and distributing device (2) through the air box (2-2), the fruits are layered under the action of the baffle plate (2-1) and enter the grooves of the conveying belt (2-3), the conveying belt (2-3) sends the fruits into the distributing box (2-4), the detecting device (2-5) sends signals to the distributing mechanism (2-6) after detecting the fruits, the fruit posture adjusting structure (2-6-2) on the distributing mechanism (2-6) is responsible for adjusting the fruits to the same posture, the fruits are sent to the roller conveying belt, and then the fruits are identified through the industrial camera, screened and collected through the defective product screening device (7), so that the purposes of accurately and quickly feeding the fruits at a certain posture and optimizing the fruits are achieved.

The utility model has the advantages that:

the utility model provides a fruit preferred equipment with divide workbin structure. The equipment comprises a fruit cleaning-air drying device, a feeding and distributing device, a screening and collecting device and the like, wherein the fruit cleaning-air drying device can clean and air-dry fruits, so that the identification precision of an industrial camera on the fruits is improved; the feeding and distributing device can control the feeding speed, the distributing box can temporarily store fruits and control the quantity of the fruits conveyed to the roller conveyor belt each time. Through the utility model discloses, not only realized dividing the accurate control of material process to the material loading, can not cause under the condition of secondary injury to the fruit moreover, collect respectively or carry out the quality grading to good fruit to the bad fruit of difference according to the demand.

Description of the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the schematic view of the feeding and distributing device of the present invention.

Fig. 3 is a schematic view of the dispensing mechanism.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is a schematic structural diagram of the detection device.

Fig. 6 is a schematic view of a conveyor belt.

FIG. 7 is a schematic view of a windbox.

The specific implementation mode is as follows:

the present invention will be described in more detail with reference to fig. 1 to 7. Wherein, taking 16 fruits distributed to the roller conveyor belt at a time as an example, the posture adjusting structure 2-6-2 takes figure 4 as an example.

Example 1, fig. 1 is a schematic diagram of the overall structure of the present invention, and a fruit cleaning and air drying apparatus 1 cleans and air-dries the surface of a fruit, thereby removing the attachments on the surface of the fruit and also enabling the cleaning solution to be recovered.

The cleaned and air-dried fruits enter a feeding and distributing device 2, the structure of the feeding and distributing device is schematically shown in figure 2, the fruits entering a feeding box 2-1 are conveyed upwards under the driving of a conveyor belt 2-3, and the fruits are secondarily air-dried by an air box 2-2 in the conveying process, so that the recognition accuracy of the fruits is guaranteed to be not influenced by any water stains or other attachments on the surfaces of the fruits. The twice air-dried fruits are continuously transported upwards. Under the action of the baffle plate in front of the material separating box 2-1, the fruits enter the corresponding grooves of the conveyor belt 2-3 and are transported upwards in a single layer. The temporary storage positions of 16 strip-shaped fruits in the material distribution box 2-4 correspond to each groove of the conveyor belt 2-3. The installation angle of the distributing box 2-4 ensures that the fruits can slide down by the self gravity and are overlapped upwards in a single layer in 16 strip-shaped fruit temporary storage places. The temporary storage position of the strip-shaped fruits in the material distribution box 2-4 and the grooves of the conveyor belt 2-3 are correspondingly adjusted according to different fruit types. When the fruits slide to the bottom of the material distribution box 2-4, the detection device 2-5 detects whether the bottom of the temporary storage position of each strip-shaped fruit is provided with the fruit or not to control the distribution mechanism 2-6 to execute distribution action or not; and detecting the number of the fruits stored in each temporary strip-shaped fruit storage position, so as to control the movement speed of the transmission belt 2-3 and accelerate or decelerate the feeding speed. The number of the sub-shifting pieces 2-6-1 in the distributing mechanism 2-6 can be adjusted according to the number of the fruits, each sub-shifting piece 2-6-1 can only distribute one fruit at a time, and the fruit posture adjusting structure 2-6-2 can adjust the fruits to a specific posture and transmit the fruits to the roller conveyor belt. Fig. 4 shows a fruit posture adjustment structure 2-6-2, which is specifically structured according to the selected fruit and the posture of the desired fruit. The feeding and distributing device 2 can realize the quick movement and fixation of the equipment by respectively installing universal wheels 2-8 with brakes on the four supporting legs. Detecting the feeding and distributing device 2 in real time through the gravity sensing device 2-9; whether the feeding process is finished or not can be judged according to the weight; whether the feeding process is stable or not can be judged through vibration. The gravity sensing devices 2-9 enable detection of the device as a whole.

The distributed fruits enter a roller conveyor belt. When the fruit passes under the control box 3, the industrial camera in the control box 3 recognizes the inferior fruit and divides the inferior fruit. The fruits are continuously conveyed forward, and the inferior fruits are blown into a defective sorting box 5-2 in a parabolic manner according to the kinds of the inferior fruits while passing through a pneumatic mechanism 5-1, and fall into different collecting boxes via a chute.

After the equipment is operated for a certain time, the roller conveyor belt can be cleaned and disinfected in an all-around way through the cleaning device 4, so that the fruits are prevented from secondary pollution.

Example 2, when the distributed fruits are transported to the lower side of the control box 3, the industrial camera inside the control box 3 recognizes the superior fruits with different qualities and divides them. When the fruits pass through the pneumatic mechanism 5-1, the pneumatic mechanism 5-1 blows the fruits into different slideways of the inferior-quality sorting box 5-2 in a parabola mode according to different qualities of the superior fruits, and accordingly quality grading of the superior fruits is completed. The other procedures of this example were the same as example 1.

Claims (6)

1. The utility model provides a fruit is preferred equipment with divide workbin structure which characterized in that: mainly comprises a fruit cleaning-air drying device (1), a feeding and distributing device (2), a control box (3), a cleaning device (4) and a defective product screening and collecting device (5);

the fruit cleaning and air drying device (1) is arranged at the front end of the feeding and distributing device (2), the control box (3) and the defective product sorting box (5-2) are sequentially arranged above the transmission supporting structure, the pneumatic mechanism (5-1) is arranged between the two rows of rollers and in front of the defective product sorting box (5-2), and the defective product collecting box is arranged on one side of a slideway of the defective product sorting box (5-2).

2. Fruit preference equipment with bin distribution box structure according to claim 1, characterized in that: the inclination angle of the conveyor belt (2-3) of the feeding and distributing device (2) is proper for preventing the fruits from sliding down due to gravity; the number of the grooves of the conveyor belt (2-3) is the same as that of the fruits conveyed to the roller conveyor belt each time, and the size of the grooves is selected according to the fruits; the distance between the baffle in front of the feeding box (2-1) and the conveyor belt (2-3) can only allow one layer of fruits to be continuously conveyed upwards, the feeding box (2-1) is provided with the air box (2-2) to air the fruits passing through the fruit cleaning and air drying device (1) again, and the condition that when an industrial camera carries out grade identification on the fruits, no water stain exists on the surfaces of the fruits to influence the identification precision is ensured.

3. Fruit preference equipment with bin distribution box structure according to claim 1, characterized in that: the material distributing boxes (2-4) of the feeding material distributing device (2) are in a strip shape, and the number of the material distributing boxes is the same as that of the grooves of the conveyor belts (2-3); the width of each strip of the material separating box (2-4) can only accommodate the size of one fruit; the inclination angle of the material separating box (2-4) enables the fruits to be stacked upwards in a single layer; the capacity of the distributing box (2-4) for temporarily storing the fruits can be properly adjusted according to the length; the tail end of each strip of the distributing box (2-4) is provided with a certain space for the distributing mechanism (2-6) to feed the fruits;

a detection device (2-5) is arranged at the tail end of the material distribution box (2-4) and above the distribution mechanism (2-6); the detection device (2-5) can detect each long box in the distributing box (2-4), judge whether fruits exist in the long boxes, transmit detected signals to a motor for controlling the distributing mechanism and control whether the distributing mechanism operates or not;

a distributing mechanism (2-6) is arranged at the tail end of the distributing box (2-4) and below the detecting device (2-5); the number of the distribution sheets arranged on the distribution mechanism (2-6) is the same as that of the strip boxes in the distribution box (2-4), and the width is slightly smaller; the number of the circumferential sub-shifting pieces of the sub-shifting mechanisms (2-6) can be determined according to actual conditions; each distributing piece of the distributing mechanism (2-6) is provided with a fruit posture adjusting structure (2-6-2); the fruit posture adjusting structure (2-6-2) can adjust all fruits to the same posture and transmit the same posture to the next link;

the feeding and distributing device (2) is provided with gravity sensing devices (2-9) on four supporting legs, so that the feeding amount is detected, and whether overload exists or not is warned; universal wheels (2-8) are arranged below the gravity sensing devices (2-9) so as to facilitate the movement and fixation of the devices.

4. Fruit preference equipment with bin distribution box structure according to claim 1, characterized in that: the control box (3) is arranged above the transmission device and is close to the material distribution boxes (2-4); an industrial camera and all control elements are arranged in the control box (3) and are responsible for normal operation of the whole equipment.

5. Fruit preference equipment with bin distribution box structure according to claim 1, characterized in that: the roller cleaning device (4) is arranged between the two rows of roller conveyor belts and deviates a certain distance from the control box (3); the roller cleaning device (4) can clean the roller conveyor belt for 360 degrees.

6. Fruit preference equipment with bin distribution box structure according to claim 1, characterized in that: the inferior product screening and collecting device (5) consists of a pneumatic mechanism (5-1), a sorting box (5-2) and a collecting box (5-3); the angle of air blown out by the pneumatic mechanism (5-1) can be adjusted, so that the fruits move in the air in a parabola form, fall into the sorting box (5-2) at the highest point or slightly lower than the highest point of the parabola and fall into the corresponding collecting box (5-3) through the slide way of the sorting box (5-2), and secondary damage to the fruits caused by collision is avoided; the row number of the pneumatic mechanism (5-1), the number of the sliding channels of the sorting box (5-2) and the number of the collecting boxes (5-3) are adjusted to determine the fruit grade.

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