Fruit and vegetable boxing device and fruit and vegetable sorting machine

Abstract

The utility model relates to the field of fruit and vegetable sorting, and discloses a fruit and vegetable boxing device and a fruit and vegetable sorter, the fruit and vegetable boxing device comprises a rack, a flexible conduction belt and a baffle assembly, the flexible conduction belt is installed on the rack, and fruits and vegetables can be input from the input end of the flexible conduction belt, conveyed along the flexible conduction belt and output from the output end of the flexible conduction belt; the baffle assembly comprises a first frame body and an arc-shaped baffle, the first frame body is connected to the rack, one end of the arc-shaped baffle is connected to the first frame body, the output end of the flexible conduction belt abuts against the arc-shaped baffle, the other end of the arc-shaped baffle crosses the output end of the flexible conduction belt and extends in the direction away from the first frame body, and the arc-shaped baffle is bent in the direction of the flexible conduction belt. A containing cavity is defined by the rack, the arc-shaped baffle and the flexible conduction belt, and fruits and vegetables in the containing cavity can extrude the flexible conduction belt and fall off along the arc-shaped baffle. The distance between the arc-shaped baffle and the fruit box on the second conveying piece is smaller than the distance between the first conveying piece and the second conveying piece, and the situation that fruits and vegetables fall into the fruit box to be damaged is avoided.

Description

Technical Field

[0001] This utility model relates to the field of fruit and vegetable sorting technology, and in particular to a fruit and vegetable packing device and a fruit and vegetable sorting machine. Background Technology

[0002] Currently, fruits and vegetables are a type of food that people often consume. Fruits and vegetables include citrus fruits, cherries, apples, pears, and tomatoes. After ripening, fruits and vegetables need to be harvested and then transported to factories for sorting and processing to facilitate subsequent boxing, packaging, and sales.

[0003] Typically, to improve packing efficiency, cardboard boxes are placed on the first conveyor and fruits and vegetables are placed on the second conveyor, which is located above the first conveyor. The second conveyor transports the fruits and vegetables, and fruits and vegetables that fall from the output end of the second conveyor will fall into the fruit box of the first conveyor.

[0004] However, since the size of the fruit box is fixed, the distance between the first and second conveyors needs to be greater than the size of the fruit box. A large drop between the first and second conveyors will cause the fruits and vegetables falling from the second conveyor into the fruit box to be easily damaged. Utility Model Content

[0005] The present invention aims to provide a fruit and vegetable packing device and a fruit and vegetable sorting machine to solve the technical problem in the prior art where a large drop between the first conveyor and the second conveyor causes fruits and vegetables falling from the second conveyor to fall into the fruit box located on the first conveyor and be easily damaged.

[0006] To solve the above-mentioned technical problems, this utility model provides a carton conveying device, including: a frame;

[0007] A flexible conveyor belt is installed on the frame, allowing fruits and vegetables to be input from the input end of the flexible conveyor belt, transported along the flexible conveyor belt, and output from the output end of the flexible conveyor belt;

[0008] A baffle assembly includes a first frame and an arc-shaped baffle. The first frame is connected to the machine frame. One end of the arc-shaped baffle is connected to the first frame. The output end of the flexible conveyor belt abuts against the arc-shaped baffle. The other end of the arc-shaped baffle extends beyond the output end of the flexible conveyor belt and extends in a direction away from the first frame. The arc-shaped baffle bends toward the flexible conveyor belt. The machine frame, the arc-shaped baffle, and the flexible conveyor belt enclose a receiving cavity. Fruits and vegetables located in the receiving cavity can squeeze the flexible conveyor belt and fall along the arc-shaped baffle.

[0009] With the above structure, the end of the arc-shaped baffle away from the first frame is located between the first conveyor and the second conveyor. The distance from the end of the arc-shaped baffle to the fruit box of the second conveyor is less than the distance from the first conveyor to the second conveyor, reducing the drop and preventing fruits and vegetables from falling into the fruit box and getting damaged.

[0010] In some embodiments, the fruit and vegetable packing device further includes a clamping plate connected to the frame, the flexible conveyor belt includes a conveying part and a discharging part, the fruit and vegetables can be conveyed along the direction from the conveying part to the discharging part, the conveying part is connected to the discharging part, one end of the discharging part abuts against the arc-shaped baffle, and the clamping plate abuts against the side of the conveying part away from the receiving cavity.

[0011] With the above structure, the clamping plate presses against the conductive part to prevent the conductive part from deforming too much and becoming dented.

[0012] In some embodiments, the conductive portion is disposed at a downward angle, and the abutting plate is disposed against the end face of the conductive portion away from the receiving cavity.

[0013] With the above structure, the transmission section is tilted downwards, and the fruits and vegetables move downwards due to their weight, preventing them from piling up at the transmission section; the clamping plate is set against the end face of the transmission section away from the receiving cavity, and the clamping plate clamps the transmission section to reduce deformation of the transmission section and ensure that the flexible transmission belt can be used for a long time.

[0014] In some embodiments, the export section includes a plurality of flexible export strips, which are arranged at intervals in a direction perpendicular to the direction in which the flexible conveyor belt transports fruits and vegetables.

[0015] The above structure allows multiple strips to deform more easily than a single plate structure, preventing fruits and vegetables from accumulating at the outlet and improving fruit output efficiency.

[0016] In some embodiments, the fruit and vegetable packing device further includes a lifting assembly mounted on the frame and connected to the first frame. The lifting assembly is used to lift the first frame and the arc-shaped baffle so that the end of the arc-shaped baffle facing away from the first frame is moved away from the flexible conveyor belt.

[0017] With the above structure, the lifting component lifts the arc-shaped baffle, and the end of the arc-shaped baffle facing away from the first frame moves vertically away from the second conveyor and the flexible conveyor belt to avoid the fruit box colliding with the end of the arc-shaped baffle.

[0018] In some embodiments, the fruit and vegetable packing device further includes a bearing seat mounted on the frame, and the end of the first frame facing away from the arc-shaped baffle is rotatably connected to the bearing seat; the baffle assembly further includes a second frame, one end of which is connected to the end of the first frame facing away from the arc-shaped baffle, and the second frame is connected to the lifting assembly.

[0019] With the above structure, the end of the first frame moves away from the end of the outlet in an arc shape, avoiding collision with the outlet and the frame during the upward movement of the first frame.

[0020] In some embodiments, the frame includes a first side plate, a mounting rod, and a second side plate, the mounting rod being connected between the first side plate and the second side plate; a flexible conveyor belt is located between the first side plate and the second side plate, and the mounting rod is located on the side of the first side plate and the second side plate opposite to the flexible conveyor belt; a lifting assembly is mounted on the mounting rod, and two bearing seats are respectively mounted on the first side plate and the second side plate; the second frame has a preset angle with the first frame, the second frame is inclined, and the horizontal distance between the second frame and the mounting rod gradually increases in the vertically downward direction.

[0021] With the above structure, the first frame, the second frame, and the mounting rod are all located on the same side of the bearing seat, which is simple and reduces the space occupied by the fruit and vegetable packing device.

[0022] In some embodiments, the lifting assembly includes a mounting base, a cylinder, and a connector. The mounting base is mounted on the frame, one end of the cylinder is mounted on the mounting base, the output end of the cylinder is connected to the connector, and the connector is connected to the second frame.

[0023] With the above structure, the output end of the cylinder pushes the connecting piece, which in turn drives the second frame, causing the second frame to rotate relative to the bearing seat as the first frame rotates. Using a cylinder results in a simple structure.

[0024] In some embodiments, the frame further includes a mounting plate with mounting holes. A plurality of mounting holes are spaced apart in a vertical direction on the mounting plate. The mounting holes are used for mounting the flexible conductive belt. There are two mounting plates. One mounting plate is connected to the side of the first side plate away from the mounting rod, and the other mounting plate is connected to the side of the second side plate away from the mounting rod. The two mounting plates are arranged opposite to each other.

[0025] With the above structure, the two ends of the flexible conveyor belt can be installed using two mounting holes at the same height, depending on the actual situation, to adjust the position of the flexible conveyor belt. The two sides of the flexible conveyor belt are at the same height, making the end of the flexible conveyor belt near the first conveyor component flatter and ensuring that fruits and vegetables enter the receiving cavity.

[0026] This utility model also provides a fruit and vegetable sorting machine, including the fruit and vegetable packing device described in any of the above embodiments.

[0027] Compared with the prior art, in this embodiment of the utility model, the end of the arc-shaped baffle away from the first frame is located between the first conveyor and the second conveyor. The distance from the end of the arc-shaped baffle to the fruit box of the second conveyor is less than the distance from the first conveyor to the second conveyor, thereby reducing the drop and preventing fruits and vegetables from falling into the fruit box and being damaged. Attached Figure Description

[0028] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings do not constitute a limitation on scale.

[0029] Figure 1 This is a schematic diagram of the mechanism of a fruit and vegetable packing device provided in one embodiment of the present invention;

[0030] Figure 2 yes Figure 1 A side view of the bottom and middle packing structure of the fruit and vegetable packing device;

[0031] Figure 3 yes Figure 1 A side view of the middle and top packing sections of the fruit and vegetable packing device.

[0032] The attached figures are labeled as follows:

[0033] 100. Fruit and vegetable packing device; 10. Frame; 11. First side plate; 111. First receiving groove; 12. Mounting rod; 13. Second side plate; 131. Second receiving groove; 20. Flexible conveyor belt; 21. Conveying part; 22. Outlet part; 221. Flexible outlet strip; 30. Baffle assembly; 31. First frame; 32. Arc-shaped baffle; 33. Second frame; 40. Receiving cavity; 50. Pressing plate; 60. Lifting assembly; 61. Mounting seat; 62. Cylinder; 63. Connector; 70. Bearing seat; 80. Mounting plate; 81. Mounting hole; 90. Mounting roller; 200. First conveyor; 300. Second conveyor. Detailed Implementation

[0034] To facilitate understanding of this utility model, the following section provides a more detailed description of it in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "connected" to another element, it can be directly on the other element, or one or more intermediate elements can exist between them. The terms "upper," "lower," "left," "right," "upper end," "lower end," "top," and "bottom," etc., used in this specification indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0035] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention.

[0036] Please see Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the mechanism of a fruit and vegetable packing device provided in one embodiment of the present invention; Figure 2 yes Figure 1 A side view of the bottom and middle packing structure of the fruit and vegetable packing device.

[0037] One embodiment of this utility model provides a fruit and vegetable packing device 100, including a frame 10, a flexible conveyor belt 20, and a baffle assembly 30. The flexible conveyor belt 20 is installed on the frame 10. Fruits and vegetables can be input from the input end of the flexible conveyor belt 20 and conveyed along the flexible conveyor belt 20 and output from the output end of the flexible conveyor belt 20. The baffle assembly 30 includes a first frame 31 and an arc-shaped baffle 32. The first frame 31 is connected to the frame 10. One end of the arc-shaped baffle 32 is connected to the first frame 31. The output end of the flexible conveyor belt 20 abuts against the arc-shaped baffle 32. The other end of the arc-shaped baffle 32 extends beyond the output end of the flexible conveyor belt 20 and extends in a direction away from the first frame 31. The arc-shaped baffle 32 bends toward the flexible conveyor belt 20. The frame 10, the arc-shaped baffle 32, and the flexible conveyor belt 20 enclose a receiving cavity 40. Fruits and vegetables located in the receiving cavity 40 can squeeze the flexible conveyor belt 20 and fall along the arc-shaped baffle 32.

[0038] It should be noted that the fruit and vegetable packing device 100 is installed on one side of the first conveyor 200, which is used to transport fruits and vegetables. The fruit and vegetable packing device 100 is located above the second conveyor 300, which is used to transport fruit boxes. The first conveyor 200 and the second conveyor 300 have the same transport direction. The fruits and vegetables enter the receiving cavity 40 along the first conveyor 200 and then fall from the receiving cavity 40 into the fruit box of the second conveyor 300.

[0039] Specifically, fruits and vegetables enter the receiving cavity 40 at a certain speed. They are conveyed along the flexible conveyor belt 20 and accumulate at its output end. The fruits and vegetables compress the flexible conveyor belt 20, causing it to indent downwards. The fruits and vegetables then move along the arc-shaped baffle 32 towards the fruit box of the second conveyor 300. The arc-shaped baffle 32 serves as a guide. Furthermore, the arc-shaped baffle 32 bends towards the flexible conveyor belt 20, and its other end extends towards the second conveyor 300. In other words, the end of the arc-shaped baffle 32 away from the first frame 31 is located between the first conveyor 200 and the second conveyor 300. The distance from the end of the arc-shaped baffle 32 to the fruit box on the second conveyor 300 is less than the distance from the first conveyor 200 to the second conveyor 300, thus reducing the drop and preventing the fruits and vegetables from falling into the fruit box and being damaged.

[0040] The first conveyor 200 can be a conveyor belt, and the second conveyor 300 can be a conveyor chain.

[0041] In one embodiment, the fruit and vegetable packing device 100 further includes a retaining plate 50 connected to the frame 10. The flexible conveyor belt 20 includes a conveying part 21 and an outlet part 22. The conveying part 21 is connected to the outlet part 22. Fruits and vegetables can be conveyed along the direction from the conveying part 21 to the outlet part 22. One end of the outlet part 22 abuts against the arc-shaped baffle 32. The retaining plate 50 abuts against the side of the conveying part 21 away from the receiving cavity 40.

[0042] Specifically, after the fruits and vegetables enter the receiving cavity 40, they move from the conveying section 21 towards the outlet section 22. The fruits and vegetables, being in the conveying section 21, will compress it. The flexible conveying belt 20, being flexible, will deform. The clamping plate 50 clamps against the conveying section 21 to prevent excessive deformation and denting. If the conveying section 21 dents, the fruits and vegetables will fall directly from it into the fruit box. The curved baffle 32 will have difficulty guiding them, and the excessive drop will damage the fruits and vegetables.

[0043] In one embodiment, the conductive part 21 is inclined downward, and the abutting plate 50 is disposed in contact with the end face of the conductive part 21 away from the receiving cavity 40.

[0044] Specifically, when fruits and vegetables enter the receiving cavity 40, they abut against the conducting part 21. The conducting part 21 is tilted downwards, and the fruits and vegetables move downwards due to their weight, preventing them from accumulating at the conducting part 21. The clamping plate 50 is set to fit against the end face of the conducting part 21 away from the receiving cavity 40. The clamping plate 50 clamps the conducting part 21 to reduce deformation of the conducting part 21 and ensure that the flexible conducting belt 20 can be used for a long time.

[0045] In one embodiment, the outlet section 22 includes a plurality of flexible outlet strips 221, which are arranged at intervals in a direction perpendicular to the direction in which the flexible conveyor belt 20 transports fruits and vegetables.

[0046] Specifically, the structure formed by multiple strips is more prone to deformation than a single plate structure, preventing fruits and vegetables from accumulating at the outlet 22 and improving fruit output efficiency. Furthermore, multiple flexible outlet strips 221 are arranged side-by-side to cover the output end of the flexible conveyor belt 20, increasing the interception rate of fruits and vegetables at the outlet 22. When fruits and vegetables fall, they cause the flexible outlet strips 221 to deform and bend, providing a cushioning effect and reducing the impact of the fruits and vegetables falling onto the arc-shaped baffle 32. Subsequently, the fruits and vegetables roll along the surface of the arc-shaped baffle 32 into the fruit box on the second conveyor 300.

[0047] In this embodiment, multiple flexible guide strips 221 are formed by cutting the guide portion 22. In some other embodiments, multiple flexible guide strips 221 may be independent of each other and sewn together with the conduction portion 21.

[0048] See Figure 1 , Figure 2 and Figure 3 , Figure 3 yes Figure 1 A side view of the middle and top packing sections of the fruit and vegetable packing device.

[0049] In one embodiment, the fruit and vegetable packing device 100 further includes a lifting component 60, which is mounted on the frame 10 and connected to the first frame 31. The lifting component 60 is used to lift the first frame 31 and the arc-shaped baffle 32 so that the end of the arc-shaped baffle 32 away from the first frame 31 is moved away from the flexible conveyor belt 20.

[0050] Specifically, the end of the arc-shaped baffle 32 facing away from the first frame 31 can extend into the fruit box. Under the action of the second conveyor 300, the fruit box will continue to move along the direction from the transmission part 21 to the outlet part 22. The arc-shaped baffle 32 is lifted by the lifting component 60. The end of the arc-shaped baffle 32 facing away from the first frame 31 is vertically away from the second conveyor 300 and away from the flexible transmission belt 20 to avoid the fruit box from colliding with the end of the arc-shaped baffle 32.

[0051] It should be further explained that after the arc-shaped baffle 32 is raised, the fruits and vegetables fall directly into the fruit box from the outlet 22. In this embodiment, after the bottom of the fruit box is filled, the arc-shaped baffle 32 is raised, and the fruits and vegetables fall directly into the middle and upper layers of the fruit box from the outlet 22, so as to reduce the height distance between the outlet 22 and the position where the fruits and vegetables fall into the fruit box, that is, to reduce the drop difference of the fruits and vegetables and reduce the damage to the fruit peel after falling.

[0052] In one embodiment, the fruit and vegetable packing device 100 further includes a bearing seat 70, which is mounted on the frame 10. The end of the first frame 31 facing away from the arc-shaped baffle 32 is rotatably connected to the bearing seat 70. The baffle assembly 30 further includes a second frame 33, one end of which is connected to the end of the first frame 31 facing away from the arc-shaped baffle 32, and the second frame 33 is connected to the lifting assembly 60.

[0053] Specifically, the lifting assembly 60 drives the second frame 33 away from the lifting assembly 60, and the first frame 31 rotates upward about the bearing seat 70 as the axis. The rotation of the first frame 31 drives the arc-shaped baffle 32 to rotate upward. The end of the first frame 31 moves away from the end of the outlet 22 in an arc-shaped path to avoid the first frame 31 from colliding with the outlet 22 and the frame 10 during its upward movement.

[0054] In one embodiment, the frame 10 includes a first side plate 11, a mounting rod 12, and a second side plate 13, with the mounting rod 12 connected between the first side plate 11 and the second side plate 13; a flexible conveyor belt 20 is located between the first side plate 11 and the second side plate 13, and the mounting rod 12 is located on the side of the first side plate 11 and the second side plate 13 away from the flexible conveyor belt 20; a lifting assembly 60 is mounted on the mounting rod 12, and two bearing seats 70 are respectively mounted on the first side plate and the second side plate 13; a second frame 33 has a preset angle with the first frame 31, the second frame 33 is inclined, and the horizontal distance between the second frame 33 and the mounting rod 12 gradually increases along the vertical downward direction.

[0055] Specifically, the first frame 31, the second frame 33, and the mounting rod 12 are all located on the same side of the bearing seat 70, which is simple in structure and reduces the space occupied by the fruit and vegetable packing device 100. The preset included angle between the first frame 31 and the second frame 33 is an acute angle, and the lifting component 60 drives the first frame 31 and the second frame 33 to rotate. If the preset included angle between the first frame 31 and the second frame 33 is an obtuse angle, the second frame 33 is prone to collide with the frame 10 when it rotates.

[0056] The two ends of the first frame 31 and the two ends of the second frame 33 are fixedly connected and rotatably connected to the two bearing seats 70, respectively.

[0057] In this embodiment, the first side plate 11 has a first receiving groove 111, and the second side plate 13 has a second receiving groove (not shown in the figure). The opening of the first receiving groove 111 is opposite to one side of the second side plate 13 and is connected to the outside; the opening of the second receiving groove is opposite to one side of the first side plate 11 and is connected to the outside. The frame 10 also includes load-bearing blocks (not shown in the figure), and the two load-bearing blocks are respectively installed in the first receiving groove 111 and the second receiving groove to improve the load-bearing stability of the first side plate 11 and the second side plate 13.

[0058] In one embodiment, the lifting assembly 60 includes a mounting base 61, a cylinder 62, and a connector 63. The mounting base 61 is mounted on the frame 10, one end of the cylinder 62 is mounted on the mounting base 61, the output end of the cylinder 62 is connected to the connector 63, and the connector 63 is connected to the second frame 33.

[0059] Specifically, the mounting base 61 is mounted on the mounting rod 12, and the connecting piece 63 is hinged to the second frame 33. The output end of the cylinder 62 pushes the connecting piece 63, which in turn drives the second frame 33. The second frame 33 and the first frame 31 rotate relative to the bearing seat 70. The use of the cylinder 62 results in a simple structure.

[0060] In one embodiment, the frame 10 further includes a mounting plate 80, on which mounting holes 81 are provided. A plurality of mounting holes 81 are spaced apart in a vertical direction on the mounting plate 80. The mounting holes 81 are used for mounting the flexible conductive belt 20. There are two mounting plates 80. One mounting plate 80 is connected to the side of the first side plate 11 away from the mounting rod 12, and the other mounting plate 80 is connected to the side of the second side plate 13 away from the mounting rod 12. The two mounting plates 80 are arranged opposite to each other.

[0061] Specifically, the fruit and vegetable packing device 100 also includes a mounting roller 90. Each of the opposite ends of the mounting roller 90 has a corresponding mounting hole 81. A flexible conveyor belt 20 is fitted onto the mounting roller 90. The opposite ends of the mounting roller 90 can be installed using two mounting holes 81 at the same height, depending on the actual situation, to adjust the position of the flexible conveyor belt 20. The opposite sides of the flexible conveyor belt 20 are at the same height, making the end of the flexible conveyor belt 20 near the first conveyor 200 flatter, ensuring that the fruits and vegetables enter the receiving cavity 40.

[0062] This utility model also provides a fruit and vegetable sorting machine, including the fruit and vegetable packing device 100 described in any of the above embodiments.

[0063] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it; under the concept of this utility model, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this utility model as described above. For the sake of brevity, they are not provided in detail; although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A fruit and vegetable packing device, characterized in that, include: frame; A flexible conveyor belt is installed on the frame, allowing fruits and vegetables to be input from the input end of the flexible conveyor belt, transported along the flexible conveyor belt, and output from the output end of the flexible conveyor belt; A baffle assembly includes a first frame and an arc-shaped baffle. The first frame is connected to the machine frame. One end of the arc-shaped baffle is connected to the first frame. The output end of the flexible conveyor belt abuts against the arc-shaped baffle. The other end of the arc-shaped baffle extends beyond the output end of the flexible conveyor belt and extends in a direction away from the first frame. The arc-shaped baffle bends toward the flexible conveyor belt. The machine frame, the arc-shaped baffle, and the flexible conveyor belt enclose a receiving cavity. Fruits and vegetables located in the receiving cavity can squeeze the flexible conveyor belt and fall along the arc-shaped baffle.

2. The fruit and vegetable packing device according to claim 1, characterized in that, It also includes a clamping plate connected to the frame. The flexible conveyor belt includes a conveying part and a discharging part. Fruits and vegetables can be conveyed along the direction from the conveying part to the discharging part. The conveying part is connected to the discharging part. One end of the discharging part abuts against the arc-shaped baffle. The clamping plate abuts against the side of the conveying part away from the receiving cavity.

3. The fruit and vegetable packing device according to claim 2, characterized in that, The conductive part is inclined downward, and the abutting plate is disposed against the end face of the conductive part away from the receiving cavity.

4. The fruit and vegetable packing device according to claim 2, characterized in that, The export section includes multiple flexible export strips, which are arranged at intervals in a direction perpendicular to the direction in which the flexible conveyor belt transports fruits and vegetables.

5. The fruit and vegetable packing device according to claim 1, characterized in that, It also includes a lifting assembly, which is mounted on the frame and connected to the first frame. The lifting assembly is used to lift the first frame and the arc-shaped baffle so that the end of the arc-shaped baffle away from the first frame is moved away from the flexible conveyor belt.

6. The fruit and vegetable packing device according to claim 5, characterized in that, It also includes a bearing housing, which is mounted on the frame, and the end of the first frame facing away from the arc-shaped baffle is rotatably connected to the bearing housing; the baffle assembly also includes a second frame, one end of which is connected to the end of the first frame facing away from the arc-shaped baffle, and the second frame is connected to the lifting assembly.

7. The fruit and vegetable packing device according to claim 6, characterized in that, The frame includes a first side plate, a mounting rod, and a second side plate, with the mounting rod connecting the first and second side plates. A flexible conveyor belt is located between the first and second side plates, and the mounting rod is located on the side of the first and second side plates opposite to the flexible conveyor belt. A lifting assembly is mounted on the mounting rod, and two bearing seats are respectively mounted on the first and second side plates. The second frame has a preset angle with the first frame, and the second frame is inclined, with the horizontal distance between the second frame and the mounting rod gradually increasing in the vertically downward direction.

8. The fruit and vegetable packing device according to claim 6, characterized in that, The lifting assembly includes a mounting base, a cylinder, and a connector. The mounting base is mounted on the frame, one end of the cylinder is mounted on the mounting base, the output end of the cylinder is connected to the connector, and the connector is connected to the second frame.

9. The fruit and vegetable packing device according to claim 7, characterized in that, The frame also includes a mounting plate with mounting holes. Multiple mounting holes are spaced apart vertically on the mounting plate for mounting the flexible conductive belt. There are two mounting plates: one mounting plate is connected to the side of the first side plate away from the mounting rod, and the other mounting plate is connected to the side of the second side plate away from the mounting rod. The two mounting plates are arranged opposite to each other.

10. A fruit and vegetable sorting machine, characterized in that, Includes the fruit and vegetable packing device as described in any one of claims 1 to 9.

Images