Fruit grading and packaging all-in-one machine for pomegranates

Abstract

The utility model provides a fruit grading and packaging all-in-one machine for pomegranates. The fruit grading and packaging all-in-one machine for the pomegranates comprises a supporting frame, supporting columns are fixedly installed at the four corners of the lower portion of the supporting frame, and a grading mechanism is arranged on one side of the supporting frame; the grading mechanism comprises a fixing frame, the fixing frame is obliquely arranged, the fixing frame is installed on one side of the supporting frame, supporting legs are fixedly installed on the two sides of the lower portion of the fixing frame, a guiding plate is fixedly installed in the middle of the fixing frame, the guiding plate is in a circular arc shape, and a discharging groove is formed in the middle of the guiding plate; the discharging groove is arranged in a splayed shape, the width of the top end of the discharging groove is smaller than that of the bottom of the discharging groove, the top end of the discharging groove is located at the high end of the fixing frame, and the bottom of the discharging groove is located at the low end of the fixing frame. The fruit grading and packaging all-in-one machine for the pomegranates has the advantages of being convenient to use, high in automation degree and capable of automatically, rapidly and accurately grading the pomegranates.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit packaging, in particular to an integrated machine for grading and packaging pomegranates. Background Art

[0002] Pomegranate is a deciduous tree or shrub with simple leaves, usually opposite or clustered, without stipules. The flowers are terminal or nearly terminal, solitary or in clusters or in cymes, nearly bell-shaped, with 5-9 lobes and 5-9 petals, which are wrinkled and arranged in a shingle-like manner; there are many ovules. The berries are spherical, with persistent calyx lobes at the top, and the pericarp is thick; there are many seeds, the berries are nearly spherical, and the fruit ripens in September-October. The outer seed coat is fleshy, translucent, juicy, and the inner seed coat is leathery.

[0003] When selling pomegranates, they need to be screened according to different sizes. When grading and packaging pomegranates, manual screening is mostly used. Manual operation consumes a lot of manpower and easily leads to inaccurate grading, making the pomegranate screening process time-consuming and labor-intensive.

[0004] Therefore, it is necessary to provide a new pomegranate fruit grading and packaging integrated machine to solve the above-mentioned technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a pomegranate fruit grading and packaging integrated machine which is easy to use, has a high degree of automation and can automatically, quickly and accurately grade pomegranates.

[0006] In order to solve the above technical problems, the utility model provides a pomegranate fruit grading and packaging integrated machine, comprising a support frame, support columns are fixedly installed at the four corners below the support frame, and a grading mechanism is arranged on one side of the support frame;

[0007] The grading mechanism includes a fixed frame, which is inclined and installed on one side of the supporting frame. Support legs are fixedly installed on both sides below the fixed frame. A guide plate is fixedly installed in the middle of the fixed frame. The guide plate is arranged in an arc shape. A material discharge trough is opened in the middle of the guide plate. The material discharge trough is arranged in an "eight" shape. The top width of the material discharge trough is smaller than the bottom. The top of the material discharge trough is located at the high end of the fixed frame, and the bottom of the material discharge trough is located at the low end of the fixed frame. A plurality of receiving buckets are arranged at the bottom of the material discharge trough below the fixed frame, and the receiving buckets are fitted with each other. A material guide pipe is fixedly installed below each of the receiving buckets, and a placement piece is arranged below the material guide pipe.

[0008] Preferably, a conveyor belt is rotatably arranged in the middle of the support frame, a plurality of baffles are fixedly mounted on the conveyor belt, a placement groove is arranged between the two baffles, one end of the conveyor belt is located on the top of the discharge trough, and the width of the conveyor belt is the same as the width of the top of the discharge trough.

[0009] Preferably, protective plates are fixedly installed on both sides of the upper and lower material troughs of the fixing frame, one end of the support frame is inserted between the protective plates, and the inner side of the protective plate is in contact with the outer side of the fixing frame.

[0010] Preferably, the placement piece includes a storage box, the storage box is arranged at the bottom of the fixing frame, a plurality of partition plates are inserted into the inner side of the storage box, a storage cavity is arranged between two of the partition plates, and the end of the guide tube is arranged in the middle above the storage cavity.

[0011] Preferably, fixed columns are fixedly installed on both sides of the middle part of the support frame, connecting plates are rotatably provided in the middle part of the outer sides of the two fixed columns, movable rods are movably installed under the two connecting plates, and blocking rods are movably installed on the outer sides of the movable rods.

[0012] Preferably, a screening piece is provided on one side above the support frame, and the screening piece includes a placing cylinder, which is provided above the support frame, and support rods are fixedly installed on both sides below the placing cylinder, and the bottom of the support rods is fixedly installed on the support frame, a discharge pipe is fixedly installed on the middle part of the bottom side of the placing cylinder, a lower hopper is fixedly installed on the top of the placing cylinder, a guide hopper 1 is fixedly installed below the lower hopper inside the placing cylinder, a guide hopper 2 is provided above the discharge pipe inside the placing cylinder, the guide hopper 1 and the guide hopper 2 are arranged opposite to each other, a discharge channel is provided between the guide hopper 1 and the guide hopper 2, a blowing piece is provided on one side of the falling channel, and a debris removal port is opened on the side of the placing cylinder opposite to the blowing piece.

[0013] Preferably, the blowing member includes a high-pressure nozzle, which is arranged on one side of the material discharge channel, and guide hopper one and guide hopper two are respectively fitted on both sides above the high-pressure nozzle. An air blowing pipe is fixedly installed on one side of the high-pressure nozzle, and a hair dryer is fixedly installed on the end of the air blowing pipe, and the hair dryer is fixedly installed on the placement tube.

[0014] Compared with the related art, the pomegranate fruit grading and packaging integrated machine provided by the utility model has the following beneficial effects:

[0015] The utility model provides an integrated machine for grading and packaging pomegranates. After the pomegranates are conveyed to the end by a conveyor belt, they will fall onto a guide plate. When falling, the pomegranates will gradually move downward along a material discharge chute provided on the guide plate. During the movement, the pomegranates will fall downward by changing the width of the material discharge chute according to their different sizes, so that pomegranates of different specifications fall into different receiving buckets. Then, the pomegranates will fall into a storage box at the bottom through a material guide hopper located below the receiving bucket. Therefore, through mechanical work, the degree of automation is high, and pomegranates of different grades can be graded automatically, quickly and accurately, greatly reducing the labor intensity of operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A structural schematic diagram of a preferred embodiment of the pomegranate fruit grading and packaging integrated machine provided by the utility model;

[0017] Figure 2 This is a structural schematic diagram of another perspective of the pomegranate fruit grading and packaging integrated machine provided by the utility model;

[0018] Figure 3 for Figure 1 The schematic diagram of the screening piece structure shown;

[0019] Figure 4 for Figure 1 The schematic diagram of the hierarchical structure shown;

[0020] Figure 5 This is a schematic diagram of the mounting structure of the baffle rod of the pomegranate fruit grading and packaging integrated machine provided by the utility model.

[0021] Numbers in the figure: 1. Support frame; 2. Support rod; 3. Screening piece; 301. Placing cylinder; 302. Discharging hopper; 303. De-impurity port; 304. Discharging pipe; 305. Blower; 306. Air blowing pipe; 307. Guide hopper one; 308. High-pressure nozzle; 309. Guide hopper two; 4. Conveyor belt; 5. Baffle; 6. Grading mechanism; 601. Fixed frame; 602. Guide plate; 603. Discharging trough; 604. Receiving bucket; 605. Support leg; 606. Guide pipe; 607. Protective plate; 7. Placing piece; 701. Storage box; 702. Partition plate; 703. Storage chamber; 8. Fixed column; 9. Connecting plate; 10. Movable rod; 11. Baffle rod. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the pomegranate fruit grading and packaging integrated machine provided by the utility model; Figure 2 This is a structural schematic diagram of another perspective of the pomegranate fruit grading and packaging integrated machine provided by the utility model; Figure 3 for Figure 1 The schematic diagram of the screening piece structure shown; Figure 4 for Figure 1 The schematic diagram of the hierarchical structure shown; Figure 5This is a schematic diagram of the mounting structure of the baffle rod of the pomegranate fruit grading and packaging integrated machine provided by the utility model. The pomegranate fruit grading and packaging integrated machine comprises a support frame 1, support columns are fixedly installed at the four corners below the support frame 1, a screening piece 3 is arranged on one side above the support frame 1, the screening piece 3 comprises a placing cylinder 301, the placing cylinder 301 is arranged above the support frame 1, support rods 2 are fixedly installed on both sides below the placing cylinder 301, the bottom of the support rod 2 is fixedly installed on the support frame 1, a discharge pipe 304 is fixedly installed in the middle of the bottom side of the placing cylinder 301, a lower hopper 302 is fixedly installed on the top of the placing cylinder 301, and a guide hopper 1 307 is fixedly installed below the lower hopper 302 inside the placing cylinder 301. When the pomegranates are graded and packaged, the pomegranates are first put into the interior of the placing cylinder 301 through the lower hopper 302, and are guided to fall through the guide hopper 1 307, a guide hopper 2 309 is arranged above the discharge pipe 304 inside the placing cylinder 301, and the guide hopper 1 307 and the guide hopper 2 309 are arranged relatively to each other. A material discharge channel is provided between the hopper 1 307 and the material guide hopper 2 309, and a blowing member is provided on one side of the falling channel, the blowing member includes a high-pressure nozzle 308, and the high-pressure nozzle 308 is provided on one side of the material discharge channel. The material guide hopper 1 307 and the material guide hopper 2 309 are respectively fitted on both sides above the high-pressure nozzle 308. A blowing pipe 306 is fixedly installed on one side of the high-pressure nozzle 308, and a hair dryer 305 is fixedly installed at the end of the blowing pipe 306. The hair dryer 305 is fixedly installed on the placement tube 301. When falling into the material discharge channel, the hair dryer 305 located on one side works, and the air enters the blowing pipe 306 and is ejected through the high-pressure nozzle 308. The ejected gas will blow the debris inside the material discharge channel out of the channel. A de-impurity port 303 is provided on the side of the placement tube 301 opposite to the blowing member, and the debris will be discharged through the de-impurity port 303. After the debris is removed, the pomegranate will fall onto the conveyor belt 4 through the discharge pipe 304.

[0024] Furthermore, a conveyor belt 4 is rotatably arranged in the middle of the support frame 1, and a plurality of baffles 5 are fixedly installed on the conveyor belt 4. A placement groove is arranged between two baffles 5, and one end of the conveyor belt 4 is located on the top of the discharge trough 603. The width of the conveyor belt 4 is the same as the width of the top of the discharge trough 603, and falls between the two baffles 5. The conveyor belt 4 rotates, and fixed columns 8 are fixedly installed on both sides of the middle part of the upper part of the support frame 1. Connecting plates 9 are rotatably arranged in the middle part of the outer sides of the two fixed columns 8. Movable rods 10 are movably installed under the two connecting plates 9, and baffle rods 11 are movably installed on the outer sides of the movable rods 10 to transport the pomegranates located above. When transported to the baffle rods 11, the baffle rods 11 will block the accumulated pomegranates, and the connecting plates 9 will move during the movement of the conveyor belt 4, so as to avoid jamming when the accumulated pomegranates are flattened.

[0025] Furthermore, a grading mechanism 6 is provided on one side of the support frame 1; the grading mechanism 6 includes a fixed frame 601, the fixed frame 601 is tilted, and protective plates 607 are fixedly installed on both sides of the upper and lower material troughs 603 of the fixed frame 601. One end of the support frame 1 is inserted between the protective plates 607, and the inner side of the protective plate 607 and the outer side of the fixed frame 601 are in contact with each other, so as to facilitate the transportation of the pomegranates and prevent the pomegranates from falling during the transportation process. The fixed frame 601 is installed on one side of the support frame 1, and supporting legs 605 are fixedly installed on both sides below the fixed frame 601. A guide plate 602 is fixedly installed in the middle of the fixed frame 601, and the guide plate 602 is arranged in an arc shape, and a material trough 60 is provided in the middle of the guide plate 602. 3. The feeding chute 603 is arranged in an "eight" shape, the width of the top of the feeding chute 603 is smaller than the bottom, the top of the feeding chute 603 is located at the high end of the fixed frame 601, and the bottom of the feeding chute 603 is located at the low end of the fixed frame 601. A plurality of receiving buckets 604 are arranged at the bottom of the feeding chute 603 below the fixed frame 601. The receiving buckets 604 fit each other, and a guide pipe 606 is fixedly installed below each receiving bucket 604. After the pomegranate is transported to the end by the conveyor belt 4, it will fall to the guide plate 602. When falling, the pomegranate will gradually move downward along the feeding chute 603 provided on the guide plate 602. During the movement, the pomegranate will fall downward by changing the width of the feeding chute 603 according to its size.

[0026] Furthermore, a placement piece 7 is provided below the guide tube 606, and the placement piece 7 includes a storage box 701. The storage box 701 is provided at the bottom of the fixed frame 601, and a plurality of partition plates 702 are inserted into the inner side of the storage box 701. A storage cavity 703 is provided between two partition plates 702, and the end of the guide tube 606 is provided in the middle above the storage cavity 703, so that pomegranates of different specifications fall into different receiving buckets 604, and then the pomegranates fall into the interior of the storage box 701 at the bottom through the guide hopper located below the receiving bucket 604, and the storage cavity 703 located inside the storage box 701 places pomegranates of different grades. After the pomegranate grading is completed, the operator takes the storage box 701 and then packs the pomegranates of different grades.

[0027] The working principle of the pomegranate fruit grading and packaging integrated machine provided by the utility model is as follows:

[0028] When the pomegranates are graded and packaged, the pomegranates are first put into the interior of the placing tube 301 through the discharge hopper 302, and are guided to fall through the guide hopper 307. When they fall into the discharge channel, the hair dryer 305 located on one side works, and the air is blown into the air blowing pipe 306 and sprayed out through the high-pressure nozzle 308. The sprayed gas will blow the debris inside the discharge channel out of the channel and be discharged through the impurity removal port 303. After the debris is removed, the pomegranates will fall onto the conveyor belt 4 through the discharge pipe 304.

[0029] And it falls between the two baffles 5, the conveyor belt 4 rotates to convey the pomegranates located above, and when it is conveyed to the baffle 11, the baffle 11 will block the accumulated pomegranates, and the connecting plate 9 will move during the movement of the conveyor belt 4, so as to avoid the accumulation of pomegranates from being stuck when they are flattened.

[0030] After the pomegranates are transported to the end by the conveyor belt 4, they will fall onto the guide plate 602. When falling, the pomegranates will gradually move downward along the discharge chute 603 provided on the guide plate 602. During the movement, the pomegranates will fall downward by changing the width of the discharge chute 603 according to their different sizes, so that pomegranates of different sizes fall into different receiving buckets 604, and then the pomegranates fall into the interior of the storage box 701 at the bottom through the guide hopper located below the receiving bucket 604.

[0031] The storage cavity 703 located inside the storage box 701 is used to place pomegranates of different grades. After the pomegranates are graded, the operator takes the storage box 701 and then packs the pomegranates of different grades.

[0032] Compared with the related art, the pomegranate fruit grading and packaging integrated machine provided by the utility model has the following beneficial effects:

[0033] The utility model provides an integrated machine for grading and packaging pomegranates. After the pomegranates are conveyed to the end by the conveyor belt 4, they will fall onto the guide plate 602. When falling, the pomegranates will gradually move downward along the discharge chute 603 provided on the guide plate 602. During the movement, the pomegranates will fall downward by changing the width of the discharge chute 603 according to their sizes, so that pomegranates of different sizes fall into different receiving buckets 604, and then the pomegranates will fall into the interior of the storage box 701 located at the bottom through the guide hopper located below the receiving bucket 604. Therefore, the machine can automatically, quickly and accurately grade pomegranates of different grades, greatly reducing the labor intensity of the operators.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A pomegranate fruit grading and packaging integrated machine, comprising a support frame, wherein support columns are fixedly installed at four corners below the support frame, and characterized in that: A grading mechanism is provided on one side of the support frame; The grading mechanism includes a fixed frame, which is inclined and installed on one side of the supporting frame. Support legs are fixedly installed on both sides below the fixed frame. A guide plate is fixedly installed in the middle of the fixed frame. The guide plate is arranged in an arc shape. A material discharge trough is opened in the middle of the guide plate. The material discharge trough is arranged in an "eight" shape. The top width of the material discharge trough is smaller than the bottom. The top of the material discharge trough is located at the high end of the fixed frame, and the bottom of the material discharge trough is located at the low end of the fixed frame. A plurality of receiving buckets are arranged at the bottom of the material discharge trough below the fixed frame, and the receiving buckets are fitted with each other. A material guide pipe is fixedly installed below each of the receiving buckets, and a placement piece is arranged below the material guide pipe.

2. The pomegranate fruit grading and packaging integrated machine according to claim 1, characterized in that: A conveyor belt is rotatably arranged in the middle of the support frame, a plurality of baffles are fixedly installed on the conveyor belt, a placement groove is arranged between the two baffles, one end of the conveyor belt is located on the top of the material discharge trough, and the width of the conveyor belt is the same as the width of the top of the material discharge trough.

3. The pomegranate fruit grading and packaging integrated machine according to claim 1, characterized in that: Protective plates are fixedly installed on both sides of the upper and lower material troughs of the fixing frame, one end of the support frame is inserted between the protective plates, and the inner side of the protective plate is in contact with the outer side of the fixing frame.

4. The pomegranate fruit grading and packaging integrated machine according to claim 1, characterized in that: The placement piece includes a storage box, which is arranged at the bottom of the fixing frame. A plurality of partition plates are inserted into the inner side of the storage box. A storage cavity is arranged between two of the partition plates. The end of the guide pipe is arranged in the middle above the storage cavity.

5. The pomegranate fruit grading and packaging integrated machine according to claim 1, characterized in that: Fixed columns are fixedly installed on both sides of the middle part of the support frame, connecting plates are rotatably arranged in the middle parts of the outer sides of the two fixed columns, movable rods are movably installed under the two connecting plates, and blocking rods are movably installed on the outer sides of the movable rods.

6. The pomegranate fruit grading and packaging integrated machine according to claim 1, characterized in that: A screening piece is arranged on one side above the support frame, and the screening piece includes a placing cylinder, which is arranged above the support frame, and support rods are fixedly installed on both sides below the placing cylinder, and the bottom of the support rods is fixedly installed on the support frame, a discharge pipe is fixedly installed on the middle part of the bottom side of the placing cylinder, a lower hopper is fixedly installed on the top of the placing cylinder, a guide hopper 1 is fixedly installed below the lower hopper inside the placing cylinder, a guide hopper 2 is arranged above the discharge pipe inside the placing cylinder, the guide hopper 1 and the guide hopper 2 are arranged opposite to each other, a discharge channel is arranged between the guide hopper 1 and the guide hopper 2, a blowing piece is arranged on one side of the discharge channel, and a debris removal port is opened on the side of the placing cylinder opposite to the blowing piece.

7. The pomegranate fruit grading and packaging integrated machine according to claim 6, characterized in that: The blowing member includes a high-pressure nozzle, which is arranged on one side of the material discharge channel. The two sides above the high-pressure nozzle are respectively fitted with a first material guide hopper and a second material guide hopper. An air blowing pipe is fixedly installed on one side of the high-pressure nozzle, and a hair dryer is fixedly installed on the end of the air blowing pipe. The hair dryer is fixedly installed on the placement tube.

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