A device that automatically transports and packages apples

Abstract

The present invention discloses an apparatus for automatically transporting and packaging apples, which mainly includes a support frame, a dustpan, a conveyor, a single-hole tunnel, a deceleration plate, a bag placement device, a four-sided bag pressing device, a control panel, a DC power supply, a protruding worm gear, a worm, and a sheave. The conveyor, bag placement device, and four-sided bag pressing device all rely on a manual crank on an active dial to provide a power source. Compared to factory production methods, the apple bagging and transporting equipment of the present invention combines a small conveyor belt transportation method, and can simultaneously package and preserve apples in a timely manner while individually and orderly bagging them. It also adopts a combination of manual and electric modes, greatly reducing the labor intensity of fruit farmers.

Description

Technical field:

[0001] The invention belongs to the field of agricultural tools, and in particular relates to a device for automatically transporting and packaging apples. Background technology:

[0002] Most varieties of fruits have very high requirements for preservation, so it is particularly important to use automated bagging, an efficient and fast method to achieve preservation. However, the traditional manual bagging model we currently use brings great work intensity to the majority of fruit farmers, making the time and energy spent by fruit farmers disproportionate to the harvest, and cannot adapt to the requirements of the development of contemporary commercial society. The use of large-scale mechanical bagging in factories will make the cost of bagging contradictory to environmental protection. Therefore, it is very important to use automated bagging to achieve rapid preservation. Summary of the invention:

[0003] In order to solve the above technical problems, the present invention provides an automatic device for transporting and packaging apples, comprising: a collecting dustpan, a side plate, and a supporting frame. The supporting frame is provided with side plates at the upper and lower ends, and a collecting dustpan is provided at one end. The end of the collecting dustpan is connected to the first-stage conveyor belt. The upper end of the first-stage conveyor belt is provided with a deceleration cross bar, and the lower end is provided with rollers of different sizes at equal intervals. The end is provided with a first large roller, and one end of the first large roller is provided with a belt groove. A single-hole tunnel is provided above the deceleration cross bar, and the single-hole tunnel is fixed to the side plate by a combined plug. Horn nozzles are equidistantly provided on the top surface of the inner side of the single-hole tunnel, and an inner inclined column is provided in the middle. The inner inclined column is sleeved with a spring, and the spring is connected to the three-leaf tipper. A water pressure box is provided on the surface of the single-hole tunnel, and water pipes are provided at both ends of the water pressure box. The water pipes are connected to the horn nozzle. A bag placing device is provided at the end of the first-stage conveyor belt.

[0004] The bag placing device includes a protective shell, a bag-laying shaft, a protruding gear, an upper bag gear and a lower bag gear, and the upper and lower ends of the middle of the left and right sides of the protective shell are respectively provided with a first bag-laying shaft and a second belt shaft for rotation connection; the upper and lower ends of the right ends of the left and right sides of the protective shell are provided with a rotatable bag-laying shaft, the circumferential surfaces of the first bag-laying shaft and the second belt shaft are provided with a plastic belt, the plastic belt is connected to the deceleration plate, and the deceleration plate is fixed on the supporting frame, one end of the first bag-laying shaft is provided with an upper bag gear, and one end of the second belt shaft is provided with a lower bag gear, the upper bag gear and the lower bag gear are meshed with each other, and the protruding gear is meshed with the lower belt gear,

[0005] The surface of the second-stage conveyor belt is provided with an elliptical groove, a small roller is provided under the second-stage conveyor belt, and a second large roller is provided close to the first-stage conveyor belt. A protruding gear is provided at one end of the second large roller, and the protruding gear is engaged with the lower belt gear. A surrounding bag pressing device is provided above the second-stage conveyor belt, and a thick gear is provided on the circumferential surface of the surrounding bag pressing device. A vertical transmission rod is provided on the side of the thick gear, and the thick gear is engaged with the side teeth of the outer circular gear, and the upper teeth of the outer circular gear are engaged with the external gear.

[0006] The power device includes a crank, a groove wheel, an active dial and a groove wheel mechanism, and the groove wheel mechanism is fixed to the side plate of the rear end support frame, an active dial groove on the side of the active dial, a crank is provided at the other end of the active dial groove, the active dial surface is connected to the groove wheel, the circumferential surface of the groove wheel is equidistantly provided with 4 sectors, a U-shaped groove is provided on the left side of the sector, a groove wheel groove is provided in the center of the groove wheel surface, a protruding worm wheel is provided on the groove wheel groove surface, the protruding worm wheel is meshed with the worm, a worm is provided at one end of the protruding worm wheel, the top surface of the worm is connected to the vertical transmission rod, a support frame is provided in the middle of the vertical transmission rod, the active dial groove is connected to the first large roller through a belt dial, and the groove wheel groove is connected to the second large roller through a belt groove pulley,

[0007] A further technical solution is that the surrounding bag pressing device includes an external gear, a support block, an external circular gear, a small connecting rod, a pressing connecting rod, a hollow cube dividing serrations and a thermal bonding block. The inner fixed disk is fixed to the support frame by two support columns, and a hollow cube is provided on the surface. The bottom surface of the hollow cube is provided with a DC power supply, and the inner side surface is provided with dividing serrations. The inner side surface of the dividing serrations is provided with a thermal bonding block. The circumferential side surface of the surrounding bag pressing device is provided with an external circular gear, and the side surface of the external circular gear is provided with an equidistant external gear. The external circular gear and the inner fixed disk are separated from each other, and the external gear is connected to the support block through a connecting rod. The other end of the support block is provided with an active rotating shaft, and the active rotating shaft is connected to the driven rotating shaft through a small connecting rod. The driven rotating shaft is connected to the pressing connecting rod, and the pressing connecting rod is connected to the DC power supply. The pressing connecting rod is an intermediate rotating connecting telescopic connecting rod.

[0008] A further technical solution is that the three-leaf tipper includes a first leaf, a second leaf and a third leaf. The shape of the three-leaf tipper is required to be that the three leaves are plate-shaped, and when closed, the bottom leaf should be the longest, and the leaf in contact with the inner inclined column should be the shortest.

[0009] Compared with the existing technology, the present invention has the following beneficial effects: 1. The bagging method is to place the belts on the upper and lower parts of the apples simultaneously, ensuring smooth bagging. This part mainly consists of a protective shell, upper and lower bag gears and bag bearings, a bag-laying shaft, and a plastic belt. The lower belt gear is engaged with the upper left protruding gear mounted on the large roller, responsible for rolling the plastic belt under the apples. It then engages with the upper bag gear, driving the plastic belt on the upper bagging shaft to roll, completing the laying of a single bag above the apples. The plastic belt on the upper bagging shaft is unfolded and laid on the upper part of the shell equipped with the belt-laying shaft, ensuring that bags can be placed simultaneously and continuously at different heights.

[0010] 2. A pre-wound plastic belt is placed on the bagging shaft, along with the bearings, and moves with the rollers of the second-stage conveyor belt. The plastic belt is a single layer and is pre-assembled with a paper sleeve. The paper sleeve is installed on the bagging shaft. This allows the single-sheet plastic bag mounted on the intermediate bearing to roll relative to the belt, ensuring that the bag is not torn. Description of the drawings:

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 It is a side view schematic diagram of the present invention

[0013] Figure 2 This is a top view of the present invention

[0014] Figure 3 This is a schematic diagram of the internal structure of the tunnel of the present invention

[0015] Figure 4 This is a detailed schematic diagram of the internal structure of the tunnel of the present invention

[0016] Figure 5 This is a detailed schematic diagram of the internal structure of the tunnel of the present invention

[0017] Figure 6 This is a detailed schematic diagram of the internal structure of the tunnel of the present invention

[0018] Figure 7 This is a detailed schematic diagram of the internal structure of the tunnel of the present invention

[0019] Figure 8 This is a detailed schematic diagram of the internal structure of the tunnel of the present invention

[0020] Figure 9 This is a schematic diagram of the structure of the local connection around the deceleration channel of the present invention

[0021] Figure 10 This is a schematic diagram of the interior of the belt pressing device of the present invention

[0022] Figure 11 This is a detailed schematic diagram of the interior of the belt pressing device of the present invention

[0023] Figure 12 This is a side view of the details of the interior of the belt pressing device of the present invention

[0024] Figure 13 It is a schematic diagram of the hand crank handle part of the present invention

[0025] Figure 14 This is a partial schematic diagram of the hand crank handle portion of the present invention

[0026] Figure 15 This is a partial schematic diagram of the hand crank handle portion of the present invention

[0027] in:

[0028] 1. Collection dustpan; 2. Speed reduction bar; 3. Speed reduction plate; 4. Oval groove; 5. Conveyor; 8. Belt groove; 801. First stage conveyor belt; 802. Second stage conveyor belt; 101. First large roller; 102. Second large roller; 12. Small roller; 13. Roller; 14. Support frame; 16. Single hole tunnel; 17. Three-leaf tipper; 18. Spring; 19. Inner tilt column; 20. Hydraulic box; 21. Water pipe; 22. Speaker nozzle; 23. Combination plug; 25. Side plate; 27. Protective shell; 28. Protruding gear; 29. Upper bag gear; 30. Lower bag gear; 3101. First set of bag shaft; 3102. Second set of belt shaft; 33. Bag-stack shaft; 34. Plastic belt; 36. Worm; 3701. Belt dial; 3 702 belt pulley; 39 vertical transmission rod; 40 thick gear; 41 sheave mechanism; 42 support frame; 43 sheave; 44 protruding worm gear; 45 crank; 46 active dial; 4701 protruding column slot; 4702 protruding column slot; 4801 sheave slot; 4802 active dial slot; 49 power unit; 50 all-around bag pressing device; 51 external circular gear; 52 active rotating shaft; 53 internal fixed disk; 54 fast thermal bonding; 55 hollow cube; 56 DC power supply; 57 external gear; 58 split serrations; 59 fast thermal bonding; 60 support block; 61 driven rotating shaft; 63 pressing link; 64 support column; 6801 first leaf; 6802 second leaf, 6803 third leaf; Specific implementation method:

[0029] As shown in the figure, an automatic device for transporting and packaging apples includes: a collecting dustpan 1, side panels 25, and a supporting frame 14. The supporting frame 14 is provided with side panels 25 at both ends and a collecting dustpan 1 at one end. The collecting dustpan 1 is funnel-shaped, and the inlet and outlet are both arc-shaped, and the opening is slightly larger than the outlet. The end of the collecting dustpan 1 is connected to the first-stage conveyor belt 801. The upper end of the first-stage conveyor belt 801 is provided with a deceleration cross bar 2, and the lower end is provided with rollers 13 of different sizes at equal intervals, and the end is provided with a first large roller 101. One end of the first large roller 101 is provided with a belt groove 8, and the deceleration cross bar 2 has an equal width spacing of 15 cm; the elliptical grooves 4 have an equal width spacing of 12 cm, and a single-hole tunnel is provided above the deceleration cross bar 2. 16. The single-hole tunnel 16 is fixed to the side panel 25 via a plug 23. The single-hole tunnel 16 is a rectangular parallelepiped. Horn nozzles 22 are evenly spaced on the inner top surface of the tunnel 16. An inner inclined column 19 is located in the center. The inner inclined column 19 has a certain slope and is fitted with a spring 18. The spring 18 and the inner inclined column 19 have the same length. The spring 18 is connected to a three-leaf turning wheel 17. The three-leaf turning wheel 17 includes a first leaf 6801, a second leaf 6802, and a third leaf 6803. The shape of the three-leaf turning wheel 17 is required to be plate-shaped. When closed, the bottom leaf 6801 should be the longest, and the leaf 6802 in contact with the inner inclined column 19 should be the shortest. The single-hole tunnel 16 is located a certain distance from the inlet collecting dustpan 1 to facilitate the natural rolling of the apples. Its width is slightly smaller than the width of the conveyor belt 801 and does not contact it. The surface of the single-hole tunnel 16 is provided with a hydraulic tank 20, and water pipes 21 are provided at both ends of the hydraulic tank 20. The water pipes 21 are connected to the horn nozzles 22. The horn nozzles 22 spray water mist by the solution and pressure provided by the hydraulic tank 20. The hydraulic tank 20 can be used as an independent sprayer to independently move the power supply. The end of the first stage conveyor belt 801 is provided with a bag placing device 26.

[0030] The bag placing device 26 includes a protective shell 27, a bag placing shaft 33, a protruding gear 28, an upper bag gear 29 and a lower bag gear 30. The protective shell 27 is a rectangular parallelepiped. The upper and lower ends of the middle of the left and right sides of the protective shell 27 are respectively provided with a first bagging shaft 3101 and a second belt shaft 3102 that are rotatably connected; the upper and lower ends of the right ends of the left and right sides of the protective shell 27 are provided with a bag placing shaft 33 that is rotatably connected. The circumferential surfaces of the first bagging shaft 3101 and the second belt shaft 3102 are provided with plastic belts 34, and the plastic belts 34 are fixed in position by the bag placing shaft 33. During installation, the belt placing shaft 33 of the bagging shaft 3102 should be horizontally higher than the conveyor belt 801 and at a certain distance, so as to facilitate the belt placing with the bagging shaft 3102 below and ensure that the apples can pass smoothly. The lower plastic belt 34 is connected to the deceleration plate 3, which is fixed to the support frame 14. The deceleration plate 3 is decelerated by protruding horizontal bars with a uniform spacing of 10, and is flush with the first conveyor belt 801 but does not contact it, allowing the plastic belt 34 on the bagging shaft 3102 below the deceleration plate 3 to pass. The first bagging shaft 3101 is provided with an upper bagging gear 29 at one end, and the second bagging shaft 3102 is provided with a lower bagging gear 30 at one end. The upper bagging gear 29 and the lower bagging gear 30 are meshed with each other. The protruding gear 28 engages the lower bagging gear 30, and the lower bagging gear 30 engages the upper bagging gear 29. The plastic belt 34 on the bagging shaft 3101 is unfolded and laid on the protective shell 27 equipped with the belt shaft 33, ensuring that the upper plastic belt 34 can continuously lay bags. The movement on the conveyor belt 802 is completed, meeting the functions of deceleration and connecting the two conveyor belts, and realizing the plastic belt 34 to put apples up and down.

[0031] An elliptical groove 4 is provided on the surface of the second-stage conveyor belt 802, a small roller 12 is provided below the second-stage conveyor belt 802, and a second large roller 102 is provided near the first-stage conveyor belt 801, and a protruding gear 28 is provided at one end of the second large roller 102, and the protruding gear 28 is engaged with the lower belt gear 30, and a surrounding bag pressing device 50 is provided above the second-stage conveyor belt 802, and a thick gear 40 is provided on the circumferential surface of the surrounding bag pressing device 50, and a vertical transmission rod 39 is provided on the side of the thick gear 40, and the surrounding bag pressing device 50 includes an external gear 57, a support block 60, an external circular gear 51, a small connecting rod, a pressing connecting rod 63, a hollow square body 55 dividing serrations 58 and a thermal bonding block 59, and the inner fixed disk 53 is fixed to the support frame 14 by two support columns 64, and a hollow square body 55 is provided on the surface, and a DC power supply 56 is provided on the bottom surface of the hollow square body 55, and a dividing sawtooth 58 and a hot bonding block 59 are provided on the inner side. Cutting saw teeth 58, the inner side surface of the cutting saw teeth 58 is provided with a hot bonding block 59, the circumferential side surface of the four-sided bag pressing device 50 is provided with an outer circular gear 51, and the side surface of the outer circular gear 51 is provided with four equidistant external gears 57, the outer circular gear 57 and the inner fixed disk 53 are separated from each other, and the external gear 57 is connected to the support block 60 through a connecting rod, and the other end of the support block 60 is provided with an active rotating shaft 52, and the active rotating shaft 52 is connected to the driven rotating shaft 61 through a small connecting rod, and the driven rotating shaft 61 is connected to the pressing link 63, and the pressing link 63 is connected to the DC power supply 56, and the pressing link 63 is an intermediate rotating and telescopic link. The four-sided bag pressing device 50 makes the four-directional hot bonding blocks 59 and the plastic bag 34 belts fully pressed, thereby realizing the packaging of fresh apples, reducing moisture loss and extending the storage time. At the same time, the cutting saw teeth 57 on the four-sided bag pressing device 50 can separate the individually bagged apples. The rotation speed of the conveyor belt 801 is greater than that of the conveyor belt 802. The rotation of the conveyor belt 802 enables the bag placing device meshed with the large roller 102 to place bags simultaneously, and also enables the surrounding bag pressing device 50 and the conveyor belt 802 to move at the same frequency. The conveyor belt 801 is more conducive to separating the apples, while the conveyor belt 802 can ensure that the equipment can stably place and fill the bags. The thick gear 40 meshes with the side teeth of the outer circular gear 51, and the upper teeth of the outer circular gear 51 mesh with the external gear 57. The active shaft 52 drives the driven shaft 61 through a small connecting rod, causing the driven shaft 61 to rotate semi-circularly and continue to transmit the power to the pressing connecting rod 63. Then, when driving the hollow cube 55 to reciprocate up and down, the hollow cube 55 will not be lifted too high. In the second stage, a second supporting wooden board 602 is placed at the bottom 802 of the conveyor belt, which also ensures that it can fully press downward.

[0032] The power device 49 includes a crank 45, a groove wheel 43, an active dial 46 and a groove wheel mechanism 41. The groove wheel mechanism 41 is fixed on the side plate 25 of the rear end support frame 14. The active dial 46 has an active dial groove 4802 on the side. The other end of the active dial groove 4802 is provided with a crank 45. The surface of the active dial 46 is connected to the groove wheel 43. The circumferential surface of the groove wheel 43 is equidistantly provided with 4 sectors. A U-shaped groove is provided on the left side of the sector. A groove wheel groove 4801 is provided in the center of the surface of the groove wheel 43. A protruding worm wheel 44 is provided on the surface of the groove wheel groove 4801. The protruding worm wheel 44 is meshed with the worm 36. A worm 36 is provided at one end of the protruding worm wheel 44. The top surface of the worm 36 is connected to the vertical transmission rod 39. The thick gear 40 is meshed with the outer circular gear 51 of the surrounding bag pressing device through the vertical transmission rod 39, so that the surrounding bag pressing device 50 can operate continuously. A support frame 42 is provided in the middle of the vertical transmission rod 39, and the active dial groove 4802 is connected to the first large roller 101 through the belt dial 3701, and the groove wheel groove 4801 is connected to the second large roller 102 through the belt groove wheel 3702. When the crank 45 on the active dial is shaken clockwise by hand, the groove wheel 43 will start to rotate counterclockwise periodically, and the active dial 46 cooperates with the protruding column groove 4701 through the belt 3701, so that the conveyor belt 801 rotates clockwise; the small roller 12 linked to the groove wheel 43 rotates counterclockwise periodically, so that the conveyor belt 802 rotates clockwise periodically.

[0033] The technical means disclosed in the solution of the present invention are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacements of the above technical features. Matters not covered in the present invention belong to the common knowledge of those skilled in the art.

Claims

1. An automatic device for transporting and packaging apples, characterized in that: It includes: a collecting dustpan, a side plate, a supporting frame, a second-stage conveyor belt, and a power device. The supporting frame is provided with side plates at the upper and lower ends, and a collecting dustpan is provided at one end. The end of the collecting dustpan is connected to the first-stage conveyor belt. The upper end of the first-stage conveyor belt is provided with a deceleration cross bar, the lower end is provided with rollers of equal size, and the end is provided with a first large roller. One end of the first large roller is provided with a belt groove. A single-hole tunnel is provided above the deceleration cross bar. The single-hole tunnel is fixed to the side plate by a combined plug. Horn nozzles are equidistantly provided on the upper top surface of the inner side of the single-hole tunnel, and an inner inclined column is provided in the middle. The inner inclined column is provided with a spring. The spring is connected to the three-leaf tipper. The surface of the single-hole tunnel is provided with A hydraulic box, with water pipes at both ends of the hydraulic box, the water pipes are connected to the horn nozzle, a bag placing device is provided at the end of the first stage conveyor belt, the bag placing device includes a protective shell, a bag-laying shaft, a protruding gear, an upper bag gear and a lower bag gear, the upper and lower ends of the middle of the left and right sides of the protective shell are respectively provided with a first bagging shaft and a second belt shaft for rotation connection; the upper and lower ends of the right ends of the left and right sides of the protective shell are provided with a bag-laying shaft for rotation connection, the circumferential surfaces of the first bagging shaft and the second belt shaft are provided with plastic belts, the plastic belts are connected to the deceleration plate, the deceleration plate is fixed on the supporting frame, one end of the first bagging shaft is provided with an upper bag gear, one end of the second belt shaft is provided with a lower bag gear, the The upper bag gear and the lower bag gear are meshed with each other, and the protruding gear is meshed with the lower belt gear. An elliptical groove is provided on the surface of the second-stage conveyor belt. A small roller is provided under the second-stage conveyor belt, and a second large roller is provided close to the first-stage conveyor belt. A protruding gear is provided at one end of the second large roller, and the protruding gear is meshed with the lower belt gear. A surrounding bag pressing device is provided above the second-stage conveyor belt, and a thick gear is provided on the circumferential surface of the surrounding bag pressing device. A vertical transmission rod is provided on the side of the thick gear, and the thick gear is meshed with the side teeth of the outer circular gear, and the upper teeth of the outer circular gear are meshed with the external gear. The power device includes a crank, a groove wheel, an active dial and a groove The wheel mechanism, the groove wheel mechanism is fixed on the side plate of the rear end support frame, the active dial groove on the side of the active dial, the other end of the active dial groove is provided with a crank, the surface of the active dial is connected to the groove wheel, the circumferential surface of the groove wheel is equidistantly provided with 4 sectors, the left side of the sector is provided with a U-shaped groove, the center of the groove wheel surface is provided with a groove wheel groove, the surface of the groove wheel groove is provided with a protruding worm wheel, the protruding worm wheel is meshed with the worm, one end of the protruding worm wheel is provided with a worm, the top surface of the worm is connected to the vertical transmission rod, and a support frame is provided in the middle of the vertical transmission rod, the active dial groove is connected to the first large roller through a belt dial, and the groove wheel groove is connected to the second large roller through a belt groove pulley, The four-axis direction of the wheelchair transmission is used to transmit the rotation of the steering wheel to the steering column, and the steering column is connected to the steering column by the steering column to the steering column, and the steering column is connected to the steering column by the steering column. The three-leaf tipper includes a first leaf, a second leaf and a third leaf. The shape of the three-leaf tipper is required to be that the three leaves are plate-shaped, and when closed, the lowest leaf is the longest, and the leaf in contact with the inner inclined column is the shortest.

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