Dividing and bundling equipment for vegetable harvester
By designing the portioning and bundling equipment on the vegetable harvester, the problem of low efficiency of the traditional artificially dependent vegetable portioning and bundling methods is solved, and uniform segmentation and automatic bundling of vegetables are achieved, which improves the operation efficiency and bundling success rate.
Patent Information
- Application Number
- CN202421084263.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-17
AI Technical Summary
Traditional methods of separating and baling vegetables after harvesting rely on labor, resulting in high costs, low efficiency and poor accuracy.
A portioning and baling equipment for vegetable harvesters is designed, including a rack, a first conveyor belt, a portioning assembly, a second conveyor belt and a bundling assembly. The vegetables are evenly divided into the same parts through the portioning assembly, and the second Conveyor belts and bundling assemblies enable automatic bundling.
The uniformity of vegetable portions and the success rate of bundling are improved, labor costs are reduced, and operational efficiency is improved.
Smart Images
Figure CN222322240U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the agricultural field, in particular to portioning and bundling equipment for a vegetable harvester. Background Art
[0002] With the development of modern agriculture, higher requirements are placed on the processing of harvested vegetables. For example, vegetables need to be divided into portions according to a certain weight or quantity for subsequent transportation, storage and sales. Traditional portioning and bundling methods mostly rely on manual work, which not only increases labor costs, but also has limitations in efficiency and accuracy.
[0003] Therefore, the utility model proposes a portioning and bundling device for a vegetable harvester. After the vegetable harvesting is completed, the vegetables are portioned and then bundled through this device, which not only reduces labor costs, but also makes the weight of each portion of vegetables relatively even, thereby improving work efficiency. Utility Model Content
[0004] In order to solve the above problems, the utility model proposes a portioning and bundling device for a vegetable harvester to solve the problems of high labor cost, low efficiency and low accuracy.
[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is a portioning and bundling device for a vegetable harvester, comprising a frame, on which are sequentially mounted:
[0006] The first conveyor belt is used to transport harvested vegetables;
[0007] A portioning assembly, the portioning assembly is installed below the conveying end of the first conveyor belt, the portioning assembly includes a plurality of partition plates, and is used to divide the harvested vegetables into a plurality of portions of equal weight;
[0008] a second conveyor belt, wherein the conveying start end of the second conveyor belt is located below the portioning assembly and is used for transporting portioned vegetables;
[0009] A bundling assembly is provided below the conveying end of the second conveyor belt, and the bundling assembly includes a bundling frame and a conveying mechanism. The conveying mechanism is provided below the bundling frame and is used to bundle each portion of vegetables and convey the bundled vegetables.
[0010] Further preferably, the portioning assembly consists of a rotating rod, a rotating drum, a mounting plate, a partition plate and a fixing nut. The rotating drum is fixedly mounted in the middle position of the outer side of the rotating rod. Mounting plates are respectively installed on both sides of the rotating drum. The center position of the mounting plate passes through the rotating rod and is fixed to both sides of the rotating drum by fixing nuts. The mounting plate is circular, the diameter of the mounting plate is larger than the diameter of the rotating drum, a plurality of notches are evenly distributed on the mounting plate near the outer edge, a partition plate is arranged in the two corresponding notches between the two mounting plates, the partition plate is a rectangular plate, and the length of the long side of the partition plate is larger than the sum of the length of the rotating drum and the thickness of the two mounting plates.
[0011] Further preferably, a fixed baffle is provided at the notch at the edge of the mounting plate, and the partition plate is firmly fixed to the mounting plate by the fixed baffle and bolts.
[0012] Further preferably, the lower edge of the partition plate on the side close to the drum is in close contact with the outer side wall of the drum.
[0013] Further preferably, the length of the second conveyor belt is long enough, and the transmission speed of the second conveyor belt is greater than the portioning speed of the portioning component, so that there is always a certain interval between two adjacent portions of vegetables.
[0014] Further preferably, the strapping assembly includes a box body, a strapping frame, a strapping belt and a conveying mechanism, the strapping frame is vertically installed on the upper surface of the box body near the center, the strapping frame is provided with a groove, the strapping belt is placed in the groove, and a transmission mechanism is provided below the strapping frame.
[0015] Further preferably, the conveying mechanism is composed of a first roller, a second roller, a third roller and a belt, wherein the number of the first rollers is four, the four first rollers are axially parallel to the strapping frame and are installed below the upper surface of the box body, the four first rollers have the same height, a second roller is arranged in parallel below the two middle first rollers, a third roller is arranged in parallel below the second roller, the belt passes around the first roller, the second roller and the third roller in sequence, and the belt forms a recessed portion below the strapping frame.
[0016] The beneficial effects of using the utility model are:
[0017] The portioning assembly can relatively evenly divide a whole portion of vegetables into several portions of equal weight, and the weight of each portion of vegetables can be adjusted by adjusting the number of notches on the mounting plate and thus the number of partition plates;
[0018] The second transmission belt can be arranged so that there is always a certain interval between two adjacent portions of vegetables, ensuring that each portion of vegetables can be successfully bundled after entering the bundling assembly;
[0019] The equipment of the bundling assembly enables each bundle of vegetables to automatically leave the bundling assembly without hindering the bundling of the next bundle of vegetables;
[0020] The utility model not only makes the weight of each portion of vegetables relatively even and improves the success rate of bundling through the mutual cooperation of the portioning component, the second conveyor belt and the bundling component, but also reduces labor costs and improves working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the overall structure of a portioning and baling device for a vegetable harvester;
[0022] Figure 2 It is a structural schematic diagram of a portioning component of a portioning and baling device for a vegetable harvester;
[0023] Figure 3 It is a schematic diagram of the structure of a first mounting plate of a portioning and baling device for a vegetable harvester;
[0024] Figure 4 It is a structural schematic diagram of a second mounting plate of a portioning and baling device for a vegetable harvester;
[0025] Figure 5 A schematic diagram of the structure of a third type of mounting plate for portioning and baling equipment for a vegetable harvester;
[0026] Figure 6 It is a schematic diagram of the overall structure of a bundling assembly of a portioning and bundling device for a vegetable harvester;
[0027] Figure 7 The present invention is a schematic diagram of the structure of a transmission mechanism of portioning and bundling equipment for a vegetable harvester.
[0028] Reference numerals include:
[0029] 1- rack;
[0030] 2-portioning assembly, 21-rotating rod, 22-rotating drum, 23-mounting plate, 231-notch, 232-fixed baffle, 24-dividing plate, 25-fixing nut;
[0031] 3- The first conveyor belt;
[0032] 4- Second conveyor belt;
[0033] 5- strapping assembly, 51- box body, 52- strapping frame, 53- strapping belt, 54- conveying mechanism, 541- first roller, 542- second roller, 543- third roller, 544- belt. DETAILED DESCRIPTION
[0034] In order to make the purpose, technical solution and advantages of the technical solution more clear, the technical solution is further described in detail below in conjunction with specific implementation methods. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the technical solution.
[0035] Please refer to Figures 1 to 7 A portioning and bundling device for a vegetable harvester comprises: a frame 1, on which a first conveyor belt 3, a portioning assembly 2 and a second conveyor belt 4 are sequentially mounted, wherein the portioning assembly 2 is mounted below the conveying end of the first conveyor belt 3, and the conveying starting end of the second conveyor belt 4 is located below the portioning assembly 2, and a bundling assembly 5 is provided below the conveying end of the second conveyor belt 4, by first transporting the harvested vegetables to the conveying starting end of the first conveyor belt 3, the vegetables gradually move toward the portioning assembly 2 along the first conveyor belt 3, the vegetables are divided into several portions of the same weight by the portioning assembly 2, and then each portion of the vegetables is transported to the conveying starting end of the second conveyor belt 4, and each portion of the vegetables is transported to the bundling assembly 5 by the second conveyor belt 4, and each portion of the vegetables is bundled by the bundling assembly 5, and after completion, the bundled vegetables are collected.
[0036] like Figure 2 and Figure 3 As shown, the portioning component 2 is composed of a rotating rod 21, a rotating drum 22, a mounting plate 23, a dividing plate 24 and a fixing nut 25, wherein the rotating drum 22 is fixedly mounted at the middle position of the outer side of the rotating rod 21, and the rotating drum 22 can rotate as the rotating rod 21 rotates, and mounting plates 23 are respectively mounted on both sides of the rotating drum 22, and the mounting plates 23 are circular, and the axis of the mounting plate 23 and the axis of the rotating drum 22 are on the same axis, and the diameter of the mounting plate 23 is larger than the diameter of the rotating drum 22, and the mounting plates 23 pass through the rotating rod 21 and are fixed on both sides of the rotating drum 22 by fixing nuts 25, and rotate as the rotating rod 21 rotates, and a plurality of notches 231 are evenly distributed near the outer edge on the mounting plate 23. In the present embodiment, four notches 231 are evenly distributed near the outer edge on the mounting plate 23 as shown in FIG. Figure 3As shown, a fixed baffle 232 is provided at the notch 231 at the edge of the mounting plate 23. When the two mounting plates 23 are fixedly mounted on both sides of the drum 2, it is necessary to ensure that the notches 231 on the two mounting plates 23 are aligned with each other; a partition plate 24 is inserted into the two corresponding notches 231 of the two mounting plates 23, and the partition plate 24 is firmly fixed to the mounting plate 23 by the fixed baffle 232 and bolts. The partition plate 24 is a rectangular plate, and the length of the long side of the partition plate 24 is greater than the length of the drum 22 and the sum of the thickness of the two mounting plates 23. When the partition plate 24 is inserted between the two After the notches 231 on the mounting plates 23 are inserted into the notches 231, the lower edge of the dividing plate 24 on the side close to the rotating drum 22 is in close contact with the outer wall of the rotating drum 22 to prevent small vegetables from leaking out of the gap between the dividing plate 24 and the rotating drum 22 when the vegetables are portioned, causing uneven portioning. By rotating the rotating rod 21, the rotating drum 22, the mounting plate 23 and the dividing plate 24 are driven to rotate at the same time. Since the notches 231 are evenly distributed and opened at the outer edge of the mounting plate 23, the distances between several dividing plates 24 are also equal, so that a whole portion of vegetables can be divided into several portions of equal weight.
[0037] In the above embodiment, four notches 231 are evenly provided on the mounting plate 23. In order to meet more requirements, the mounting plate 23 may also be evenly provided with six or eight notches 231, and so on. The more notches 231 are provided, the more partition plates 24 are installed, the more portions of vegetables are divided, and the amount of each portion of vegetables is reduced accordingly.
[0038] Normally, when the vegetables are transported to the portioning component 2 through the first conveyor belt 3 and the portioning is completed, they can be bundled and packaged. In order to prevent the previous portion of vegetables from not being bundled and the next portion of vegetables entering the bundling component 5, resulting in subsequent vegetable bundling failure, a second conveyor belt 4 is provided between the portioning component 2 and the bundling component 5. The length of the second conveyor belt 4 is long enough, and the transmission speed of the second conveyor belt 4 is greater than the portioning speed of the portioning component 2. When each portion of vegetables falls from the portioning component 2 onto the second conveyor belt 4, there is always a certain interval between two adjacent portions of vegetables, ensuring that each portion of vegetables can be successfully bundled after entering the bundling component 5.
[0039] like Figure 6 and Figure 7As shown, the strapping assembly 5 includes a box body 51, a strapping frame 52, a strapping belt 53 and a conveying mechanism 54. The strapping frame 52 is vertically installed on the upper surface of the box body 51 near the central position. A groove is provided in the strapping frame 52, and the strapping belt 53 is placed in the groove. A transmission mechanism 54 is provided below the strapping frame 52. The transmission mechanism 54 is composed of a first roller 541, a second roller 542, a third roller 543 and a belt 544. The number of the first rollers 541 is four. The four first rollers 541 are axially parallel to the direction of the strapping frame 52 and are installed below the upper surface of the box body 51. The four first rollers 541 have the same height. The second rollers 542 are arranged in parallel below the two middle first rollers 541. A third roller 543 is arranged parallel to the lower part of the roller 542, and the belt 544 passes around the first roller 541, the second roller 542 and the third roller 543 in sequence. At this time, the belt 544 forms a conveying surface on the upper surface of the box body 51, and forms a recessed portion at C, and the recessed portion is located below the bundling rack 52; through the transportation of the belt 544, each portion of vegetables is first transported from the conveying starting end of the belt 544 to the bundling rack 52, and then each portion of vegetables is bundled with the bundling belt 53, and then the bundled vegetables are transported to the conveying end of the belt 544 by the belt 544; the third roller 543 is arranged to prevent the belt 544 from overlapping and wearing each other at A and B during operation, thereby increasing the service life of the belt 544.
[0040] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, many changes can be made in the specific implementation methods and application scopes based on the ideas of the present technical content. As long as these changes do not deviate from the concept of the present invention, they all fall within the scope of protection of this patent.
Claims
1. A portioning and bundling device for a vegetable harvester, comprising a frame (1), characterized in that: The frame (1) is provided with: A first conveyor belt (3) for transporting harvested vegetables; A portioning assembly (2), the portioning assembly (2) being installed below the conveying end of the first conveyor belt (3), the portioning assembly (2) comprising a plurality of partition plates (24) for dividing the harvested vegetables into a plurality of portions of equal weight; a second conveyor belt (4), the conveying start end of the second conveyor belt (4) being located below the portioning assembly (2) and being used for transporting portioned vegetables; A bundling assembly (5) is provided below the conveying end of the second conveyor belt (4), the bundling assembly (5) comprising a bundling frame (52) and a conveying mechanism (54), the conveying mechanism (54) being provided below the bundling frame (52) and being used for bundling each portion of vegetables and conveying the bundled vegetables.
2. The portioning and bundling device for a vegetable harvester according to claim 1, characterized in that: The portioning assembly (2) is composed of a rotating rod (21), a rotating drum (22), a mounting plate (23), a partition plate (24) and a fixing nut (25). The rotating drum (22) is fixedly mounted at a middle position outside the rotating rod (21). The mounting plates (23) are respectively mounted on both sides of the rotating drum (22). The center of the mounting plate (23) passes through the rotating rod (21) and is fixed to both sides of the rotating drum (22) through the fixing nuts (25). The mounting plate (23) is circular, and the diameter of the mounting plate (23) is larger than the diameter of the rotating drum (22). A plurality of notches (231) are evenly distributed near the outer edge of the mounting plate (23). The partition plates (24) are arranged in two corresponding notches (231) between two mounting plates (23). The partition plates (24) are rectangular plates, and the length of the long side of the partition plates (24) is larger than the sum of the length of the rotating drum (22) and the thickness of the two mounting plates (23).
3. The portioning and bundling device for a vegetable harvester according to claim 2, characterized in that: A fixed baffle (232) is provided at the edge of the mounting plate (23) at the notch (231), and the partition plate (24) is firmly fixed to the mounting plate (23) by means of the fixed baffle (232) and bolts.
4. The portioning and bundling device for a vegetable harvester according to claim 2, characterized in that: The lower edge of the partition plate (24) on the side close to the rotating drum (22) is in close contact with the outer wall of the rotating drum (22).
5. The portioning and bundling device for a vegetable harvester according to claim 1, characterized in that: The length of the second conveyor belt (4) is sufficiently long, and the transmission speed of the second conveyor belt (4) is greater than the portioning speed of the portioning component (2), so that there is always a certain interval between two adjacent portions of vegetables.
6. The portioning and bundling device for a vegetable harvester according to claim 1, characterized in that: The bundling assembly (5) comprises a box body (51), a bundling frame (52), a bundling belt (53) and a conveying mechanism (54); the bundling frame (52) is vertically mounted on the upper surface of the box body (51) near the center; a groove is provided in the bundling frame (52), and the bundling belt (53) is placed in the groove; and a conveying mechanism (54) is provided below the bundling frame (52).
7. The portioning and bundling device for a vegetable harvester according to claim 6, characterized in that: The conveying mechanism (54) is composed of a first roller (541), a second roller (542), a third roller (543) and a belt (544), wherein the number of the first rollers (541) is four, and the four first rollers (541) are installed below the upper surface of the box body (51) in an axial direction parallel to the bundling frame (52). The four first rollers (541) have the same height, and a second roller (542) is arranged in parallel below the two middle first rollers (541), and a third roller (543) is arranged in parallel below the second roller (542). The belt (544) passes around the first roller (541), the second roller (542) and the third roller (543) in sequence, and the belt (544) forms a recessed portion below the bundling frame (52).