Berberry fruit sorting production line

Abstract

The utility model relates to the technical field of food packaging equipment, in particular to a berry fruit sorting production line which comprises a feeding conveyor and a plurality of sorting main machines, the top end face of the feeding conveyor is a first feeding belt capable of moving horizontally, and second feeding belts capable of moving horizontally are arranged on the two sides of the first feeding belt. The sorting main machine comprises a first conveying belt and a second conveying belt, the conveying axial direction between the first conveying belt and the second conveying belt is of a mutually perpendicular structure, an infiltration inner cavity is formed in the first conveying belt, and the second conveying belt is arranged in the infiltration inner cavity. Every two adjacent sorting main machines are in butt joint through the corresponding first conveying belt and the corresponding second conveying belt, the sorting main machine located at one end is in butt joint with the corresponding first feeding belt through the corresponding first conveying belt, various berries with different diameters can be effectively sorted, the diameters of the berries are gradually refined, impurities and bad fruits are synchronously discharged, and the sorting efficiency is improved. Impurities and bad fruits are prevented from entering the sorting stage, and therefore the berry sorting quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to food packaging equipment technical field, concretely is a berry sorting production line. BACKGROUND

[0002] Blueberry fruit size, color varies with species. Most varieties of mature fruit are dark blue or violet, such as rabbit eye blueberry, high bush blueberry and dwarf blueberry, a few varieties are red. The fruit is spherical, oval, flat round or pear-shaped, with an average single fruit weight of 0.5-2.5 grams, a diameter of 0.8-1.5 centimeters, and the single fruit weight of rabbit eye blueberry can reach 25 grams. Blueberry fruit generally matures 70-90 days after flowering. The pulp is soft and soft, and the pulp is soft and soft. The seed is small, and the taste is not affected when eating with the pulp.

[0003] Because the existing blueberry fruit has a diameter of 0.8-1.5 centimeters, and the larger the diameter of the blueberry fruit, the larger the unit price, therefore, in the process of packing the blueberry fruit into a box, the size of the blueberry fruit needs to be sorted, therefore, in view of the present situation, it is urgent to develop a berry sorting production line to meet the needs of actual use. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a berry sorting production line, which solves the problem of low efficiency in manual sorting of blueberry fruit and effectively improves the efficiency of berry sorting and transportation.

[0005] In order to solve the above technical problem, the utility model adopts the following technical scheme:

[0006] A berry sorting production line, comprising a feeding conveyor and a plurality of sorting hosts, the top end surface of the feeding conveyor is a first feeding belt that can move horizontally, the two sides of the first feeding belt are provided with second feeding belts that can move horizontally, a baffle is arranged between the first feeding belt and the second feeding belt, the sorting host comprises a first conveying belt and a second conveying belt, the transportation axis between the first conveying belt and the second conveying belt is perpendicular to each other, a plurality of filter mesh holes are formed in the middle part of the first conveying belt, the first conveying belt is connected in a ring shape at the end, and the inside of the first conveying belt is a downward infiltration cavity, the second conveying belt is arranged inside the downward infiltration cavity, the end of the second conveying belt extends to the outside of the sorting host, the first conveying belt and the second conveying belt of adjacent two sorting hosts are butt jointed, the transportation axis of the first conveying belt and the second conveying belt between adjacent two sorting hosts remains parallel, and the sorting host at one end is butt jointed with the first feeding belt through the first conveying belt.

[0007] As a further scheme in the above description, the feeding conveyor is provided with a feeding gap at one end close to the sorting host, the feeding gap is arranged at the outer edge of the second feeding belt, the middle part of the second feeding belt is provided with a guide plate, one end of the guide plate extends to one side of the feeding gap, and the other end of the guide plate extends to the middle part of the baffle and is fixedly connected.

[0008] As a further scheme in the above description, the sorting host is provided with rotatable roller shafts at four corners, the first conveying belt is wound between the roller shafts and moves, and the end of one of the roller shafts is provided with a first driving motor.

[0009] As a further scheme in the above description, the second conveying belt further comprises a conveying frame and a second driving motor, and the second conveying belt is rotatably arranged on the surface of the conveying frame through the second driving motor.

[0010] As a further scheme in the above description, the sorting host further comprises a support frame, the support frame is arranged in the lower infiltration inner cavity of the first conveying belt, and the conveying frame is suspendedly arranged in the lower infiltration inner cavity through the support frame.

[0011] As a further scheme in the above description, the bottom of the sorting host is further provided with a tensioning mechanism, the tensioning mechanism comprises a tensioning roller, a swing arm and a fixed support, the two ends of the tensioning roller are rotatably arranged at one end of the swing arm, the end of the swing arm away from the tensioning roller is swingably connected to the bottom of the sorting host through the fixed support, and the surface of the tensioning roller abuts against the bottom end face of the first conveying belt.

[0012] As a further scheme in the above description, the tensioning mechanism further comprises a push rod and a lead screw, the two ends of the push rod are movably connected to the middle part of the swing arm, the top end of the lead screw is rotatably connected to the middle part of the push rod, and the lead screw is threadedly connected to the sorting host through a speed reducer.

[0013] The beneficial effects of the utility model are as follows:

[0014] The berry sorting production line has the beneficial effects that: on the one hand, the first conveying belt and the second conveying belt with the filter mesh structure form the structure with the mutual perpendicular transportation axes, the berries with different diameters are transported in different directions through the filter mesh, the first conveying belt and the second conveying belt are butt-jointed between the multiple sorting hosts, the multiple berries with different diameters can be effectively sorted, and the diameter of the berry is gradually refined;

[0015] On the other hand, in the process of feeding, the impurities and the bad fruits contained in the first feeding belt can be sorted into the second feeding belt through the feeding conveyor, and the impurities and the bad fruits are synchronously discharged, so that the impurities and the bad fruits do not enter the sorting stage, and the quality of the berry sorting is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the berry sorting production line.

[0017] Figure 2 It is Figure 1 It is a partial enlarged structure schematic view of A.

[0018] Figure 3 It is a three-dimensional structure schematic view of the sorting host.

[0019] Figure 4 It is a structure exploded schematic view of the sorting host.

[0020] Figure 5 It is a sectional structure schematic view of the sorting host.

[0021] Figure 6 It is a structure schematic view of the tensioning mechanism.

[0022] In the figure: 1 - sorting host, 11 - roller shaft, 12 - support frame, 2 - first conveying belt, 21 - filter mesh, 3 - first driving motor, 4 - lower infiltration inner cavity, 5 - second conveying belt, 51 - transportation frame, 52 - second driving motor, 6 - tensioning mechanism, 61 - tensioning roller, 62 - swing arm, 63 - fixed support, 64 - push rod, 65 - lead screw, 66 - speed reducer, 7 - feeding conveyor, 71 - first feeding belt, 72 - second feeding belt, 73 - baffle, 74 - guide plate, 75 - blanking gap. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of those skilled in the art, the present application will be further described below in conjunction with the embodiments and the drawings. The content mentioned in the embodiments is not a limitation of the present application. The present application will be described in detail below in conjunction with the drawings.

[0024] Please refer to Figures 1-6A specific implementation of a berry sorting production line, comprising an input conveyor 7 and a plurality of sorting hosts 1, the top surface of the input conveyor 7 is a horizontally movable first input belt 71, both sides of the first input belt 71 are provided with horizontally movable second input belts 72, and a baffle 73 is arranged between the first input belt 71 and the second input belt 72, the sorting host 1 comprises a first conveying belt 2 and a second conveying belt 5, the conveying axes between the first conveying belt 2 and the second conveying belt 5 are perpendicular to each other, a plurality of filter holes 21 are formed in the middle of the first conveying belt 2, the first conveying belt 2 is connected at the end to form a ring structure, and the inside of the first conveying belt 2 is a downward infiltration cavity 4, the second conveying belt 5 is arranged inside the downward infiltration cavity 4, the end of the second conveying belt 5 extends to the outside of the sorting host 1, and the first conveying belt 2 and the second conveying belt 5 of adjacent two sorting hosts 1 are connected, and the conveying axes of the first conveying belt 2 and the second conveying belt 5 between the adjacent two sorting hosts 1 remain parallel, and the sorting host 1 at one end is connected to the first input belt 71 through the first conveying belt 2.

[0025] The first conveying belt 2 and the second conveying belt 5 with the filter hole 21 structure form a structure with perpendicular conveying axes, and different diameter berries are transported in different directions by the filter hole 21 to the two first conveying belts 2 and the second conveying belt 5, and the first conveying belt 2 and the second conveying belt 5 are connected between multiple sorting hosts 1, which can effectively sort multiple different diameter berries and gradually refine the diameter of the berries.

[0026] At the same time, during the input of the berry input, the impurities and bad fruits contained in the first input belt 71 can be sorted to the second input belt 72 by manual operation on one side of the input conveyor 7, and the impurities and bad fruits are simultaneously discharged, avoiding the impurities and bad fruits from entering the sorting stage, thereby improving the quality of the berry sorting.

[0027] Specifically, as shown in Figure 2 The end of the input conveyor 7 close to the sorting host 1 is provided with a material falling gap 75, the material falling gap 75 is arranged at the outer edge of the second input belt 72, the middle of the second input belt 72 is provided with a guide plate 74, one end of the guide plate 74 extends to one side of the material falling gap 75, and the other end of the guide plate 74 extends to the middle of the baffle 73 and is fixedly connected, when the impurities and bad fruits contained in the first input belt 71 are sorted to the second input belt 72 by manual operation, the second input belt 72 can transport the impurities and bad fruits to one side of the material falling gap 75, and the guide plate 74 guides the impurities and bad fruits to the inside of the material falling gap 75, completing the discharge of the impurities and bad fruits.

[0028] The specific structure of the sorting host 1 is shown in Figures 4-5As shown, the four corners of the sorting host 1 are provided with rotatable roller shafts 11, the first conveying belt 2 is wound between the roller shafts 11 to move, and the end of one of the roller shafts 11 is provided with a first driving motor 3. The second conveying belt 5 further includes a conveying frame 51 and a second driving motor 52, the second conveying belt 5 is rotatably arranged on the surface of the conveying frame 51 by the second driving motor 52, and the sorting host 1 further includes a support frame 12 arranged in the lower infiltration inner cavity 4 of the first conveying belt 2, and the conveying frame 51 is suspendedly arranged in the lower infiltration inner cavity 4 by the support frame 12.

[0029] In a further aspect, such as Figures 4-6 As shown, the bottom of the sorting host 1 is further provided with a tensioning mechanism 6, the tensioning mechanism 6 includes a tensioning roller 61, a swing arm 62, a push rod 64, a lead screw 65 and a fixed support 63, the two ends of the tensioning roller 61 are rotatably arranged at one end of the swing arm 62, the end of the swing arm 62 away from the tensioning roller 61 is swingably connected to the bottom of the sorting host 1 by the fixed support 63, the surface of the tensioning roller 61 is in contact with the bottom end surface of the first conveying belt 2, the two ends of the push rod 64 are movably connected to the middle part of the swing arm 62, the top end of the lead screw 65 is rotatably connected to the middle part of the push rod 64, and the lead screw 65 is threadedly connected to the sorting host 1 through a speed reducer 66.

[0030] The working process of the berry sorting production line: the collected berries are transported to one end of the first conveying belt 2 through the feeding conveyor 7. At this time, the impurities and bad fruits contained in the first feeding belt 71 can be sorted into the second feeding belt 72 by manually operating on one side of the feeding conveyor 7, the second feeding belt 72 can transport the impurities and bad fruits to one side of the discharging gap 75, and the impurities and bad fruits are guided into the discharging gap 75 through the guide plate 74, thereby completing the waste removal of the impurities and bad fruits;

[0031] The berries in the first feeding belt 71 that have completed waste removal can enter the sorting host 1 through the first conveying belt 2, the first driving motor 3 drives the first conveying belt 2 to move, and the first conveying belt 2 can transport the berries to above the second conveying belt 5. At this time, since the middle part of the first conveying belt 2 is provided with a plurality of filter holes 21, the berries with a diameter smaller than the filter holes 21 can fall through the filter holes 21 to the surface of the second conveying belt 5, and then the second driving motor 52 drives the second conveying belt 5 to transport and separate the berries with a smaller diameter in a direction perpendicular to the first conveying belt 2, thereby completing the sorting of the diameters of the berries.

[0032] The second conveying belt 5 conveys the small-diameter berry fruits to the first conveying belt 2 in the adjacent sorting host 1, and the above-mentioned operation is repeated to perform the second diameter sorting of the berry fruits, and the first conveying belt 2 and the second conveying belt 5 are connected between the multiple sorting hosts 1, so that the multiple berry fruits with different diameters can be effectively sorted, and the diameter of the berry fruits is gradually refined.

[0033] The above is only the preferred embodiment of the present application, and does not limit the present application in any form. Although the present application is disclosed as above with the preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above-mentioned technical content without departing from the technical solution of the present application, and any simple modification, equivalent change and modification of the above-mentioned embodiment belong to the scope of the technical solution of the present application.

Claims

1. A berry sorting line, characterized in that, The utility model relates to a kind of sorting machine, including: The top end of the material feeding conveyor is the first material feeding belt that can be horizontally moved, the two sides of the first material feeding belt are provided with the second material feeding belt that can be horizontally moved, and the first material feeding belt is provided with the baffle between the second material feeding belt. The sorting host includes the first conveying belt and the second conveying belt, the transport axis between the first conveying belt and the second conveying belt is perpendicular to each other, the middle part of the first conveying belt is provided with a plurality of filter holes, the end of the first conveying belt is connected to form a ring structure, and the inside of the first conveying belt is a percolation cavity, the second conveying belt is arranged inside the percolation cavity, and the end of the second conveying belt extends to the outside of the sorting host. The number of the sorting host is at least two, and the first conveying belt and the second conveying belt are connected between the adjacent two sorting hosts, and the transport axis of the first conveying belt and the second conveying belt between the adjacent two sorting hosts remains parallel, and the sorting host at one end is connected to the first material feeding belt through the first conveying belt.

2. A berry sorting line according to claim 1, characterized in that: The end of the material feeding conveyor close to the sorting host is provided with a blanking gap, the blanking gap is arranged at the outer edge of the second material feeding belt, the middle part of the second material feeding belt is provided with a guide plate, one end of the guide plate extends to one side of the blanking gap, and the other end of the guide plate extends to the middle part of the baffle and is fixedly connected.

3. A berry sorting line according to claim 1, characterized in that: The four corners of the sorting host are provided with rotatable roller shafts, the first conveying belt is wound between the roller shafts and moves, and one end of one of the roller shafts is provided with a first driving motor.

4. A berry sorting line according to claim 1, characterized in that: The second conveying belt further includes a transport frame and a second driving motor, and the second conveying belt is rotatably arranged on the surface of the transport frame through the second driving motor.

5. A berry sorting line according to claim 4, characterized in that: The sorting host further includes a support frame, the support frame is arranged in the percolation cavity of the first conveying belt, and the transport frame is suspended in the percolation cavity through the support frame.

6. A berry sorting line according to any one of claims 1-5, characterized in that: The bottom of the sorting host is further provided with a tensioning mechanism, the tensioning mechanism includes a tensioning roller, a swing arm and a fixed support, the two ends of the tensioning roller are rotatably arranged at one end of the swing arm, the end of the swing arm away from the tensioning roller is swingably connected to the bottom of the sorting host through the fixed support, and the surface of the tensioning roller abuts against the bottom end of the first conveying belt.

7. A berry sorting line according to claim 6, characterized in that: The tensioning mechanism further includes a push rod and a lead screw, the two ends of the push rod are movably connected to the middle part of the swing arm, the top end of the lead screw is rotatably connected to the middle part of the push rod, and the lead screw is screwedly connected to the sorting host through a speed reducer.

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