Novel fruit sorting device
By designing a new fruit sorting device, the structure of long cylinders and columns is used to achieve fruit size screening, which solves the problems of high cost and operation difficulties of small-scale farmers in the fruit screening process, and realizes effective screening and separation of fruit size.
Patent Information
- Application Number
- CN202420847224.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-23
AI Technical Summary
Small-scale or individual farmers face high costs and operational difficulties in the fruit screening process. Existing large-scale equipment is not suitable for their needs and requires screening of many different types of fruits, which increases production costs.
A new type of fruit sorting device was designed, including a long cylinder, a circular frame, a connecting piece, a circular ring plate, a column, an outer ring groove, an inner ring groove, an outer rectangular ring, an inner rectangular ring and an adjustment mechanism, through the inclination of the circular rod The spacing adjustment realizes the size of fruits, and the separation mechanism separates fruits of different sizes.
It realizes simple and low-cost screening of fruit sizes, simple structure and simple operation, suitable for fruits of different sizes, and is easy to maintain.
Smart Images
Figure CN222267893U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fruit processing, in particular to a novel fruit sorting device. Background Art
[0002] Fruit refers to the fruit of a plant that is rich in nutrients such as vitamins, minerals and fiber. It can usually be eaten directly or after processing. Common fruits include apples, bananas, oranges, strawberries, watermelons, etc. Fruit not only provides various nutrients for the human body, but also has the characteristics of being cool and thirst-quenching and having a delicious taste. It is an important part of people’s daily diet. Before being sold, the fruit will be screened by size to ensure that the size of the fruit meets market demand and standards, thereby improving the overall quality of the fruit.
[0003] In the fruit processing process, screening is a vital link. In large-scale automated factories, large screening equipment is usually used to screen the fruit size in order to efficiently screen and separate the fruit. However, for small-scale or individual farmers, due to cost issues and operational difficulties, large-scale equipment mechanized processing is not suitable. In addition, small-scale or individual farmers often need to screen a variety of different types of fruits, which requires the use of a variety of large equipment to screen fruits of different sizes, increasing production cost investment. This leads to small-scale farmers facing high investment and high costs in the fruit screening process.
[0004] Therefore, a novel fruit sorting device is proposed to solve the above problems. Utility Model Content
[0005] The purpose of the utility model is to provide a novel fruit sorting device to solve the above problems.
[0006] To achieve this purpose, the utility model adopts the following technical solutions:
[0007] A novel fruit sorting device comprises a long cylinder, a round frame is placed on the top of the long cylinder, a connecting piece for disassembly and assembly is arranged between the long cylinder and the round frame, a circular ring plate is arranged on the inner side wall of the round frame, a column extending to the inside of the round frame is arranged at the center of the inner bottom wall of the long cylinder, an outer ring groove in the form of a circular closed loop is provided on the inner curved surface of the long cylinder, an inner ring groove in the form of a circular closed loop and located above the outer ring groove is provided on the outer curved surface of the column, a plurality of outer rectangular rings distributed around and extending to the outside of the outer ring groove are arranged inside the outer ring groove, a plurality of inner rectangular rings distributed around and extending to the outside of the inner ring groove are arranged inside the inner ring groove, a plurality of the outer rectangular rings and the plurality of the inner rectangular rings are corresponding to each other and are hinged with round rods, the spacing between two adjacent round rods gradually increases from the inside to the outside, a width adjustment mechanism for adjusting the positions of the outer rectangular ring and the inner rectangular ring is arranged between the outer ring groove and the inner ring groove, and a separation mechanism extending upward is connected to the inner bottom wall of the long cylinder to separate and discharge fruits of different sizes.
[0008] Preferably, the width adjustment mechanism comprises an outer clamping column 1, an inner clamping column 1, an outer clamping column 2, an inner clamping column 2, a spring groove, a spring, a telescopic rod, a large circular ring and a small circular ring; the inner bottom wall of the outer ring groove is surrounded by a plurality of outer clamping columns 1 that pass through a plurality of outer rectangular rings one by one; the inner bottom wall of the outer ring groove is surrounded by a plurality of outer clamping columns 2 that are located between two adjacent outer clamping columns 1; the inner bottom wall of the inner ring groove is surrounded by a plurality of inner clamping columns 1 that pass through a plurality of inner rectangular rings one by one; the inner bottom wall of the inner ring groove is surrounded by a plurality of inner clamping columns 1 that are located between two adjacent inner clamping columns 1 The inner clamping column is two, and the inner top walls of the outer ring groove and the inner ring groove are surrounded by multiple spring grooves, and the inner top walls of the multiple spring grooves are provided with springs, and the bottoms of the multiple springs are provided with telescopic rods extending to the bottom of the spring grooves, and the interior of the outer ring groove is provided with a large circular ring whose bottom abuts against the outer clamping column one and the outer clamping column two, and the lower ends of the telescopic rods of the outer ring are connected to the top of the large circular ring, and the interior of the inner ring groove is provided with a small circular ring whose bottom abuts against the inner clamping column one and the inner clamping column two, and the lower ends of the telescopic rods of the inner ring are connected to the top of the small circular ring.
[0009] Preferably, the separation mechanism includes a large annular plate, a small annular plate and an outlet, and the bottom of the long cylinder is provided with a large annular plate and a small annular plate in sequence from the outside to the inside, and three outlets distributed from the outside to the inside are opened at the bottom of the long cylinder, the outer outlet is located between the large annular plate and the long cylinder, the middle outlet is located between the long cylinder and the small annular plate, and the inner outlet is located between the small annular plate and the column.
[0010] Preferably, the connecting member comprises a through-hole plate and a fastener, and a plurality of connecting plates are arranged around the outer sides of the long cylinder and the round frame, and the upper and lower connecting plates correspond to each other one by one, and the two corresponding connecting plates are connected by the fastener.
[0011] Preferably, the annular plate is funnel-shaped, and a plurality of reinforcing blocks are fixedly connected between the bottom of the annular plate and the circular frame.
[0012] Preferably, the upper end of the column is in a truncated cone shape, and a rubber layer is laid on the top, and supporting legs are provided at the bottom of the long cylinder.
[0013] Compared with the prior art, the utility model has the following beneficial effects: the round rods between the long cylinder and the column are in an inclined state, and the distance between two adjacent round rods gradually increases from the inside to the outside, and when the fruit rolls on the round rods, it will be screened according to size, so that the size of the fruit can be screened out using a simple and low-cost structure, and the fruits screened into different sizes will be separated by the separation mechanism and discharged from the equipment separately, and the number of round rods, outer rectangular rings and inner rectangular rings can be reduced or increased through the width adjustment mechanism, thereby adjusting the distance between two adjacent round rods to adapt to fruits of different sizes. The device has a simple structure, low cost, simple operation, and convenient maintenance. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The accompanying drawings further illustrate the present invention, but the contents in the accompanying drawings do not constitute any limitation to the present invention.
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0016] Figure 2 It is a three-dimensional structural schematic diagram of the long cylinder and the round frame of the utility model;
[0017] Figure 3 It is a schematic diagram of the long cylindrical three-dimensional structure of the utility model;
[0018] Figure 4 This is a sectional view of the internal structure of the long cylinder of the utility model;
[0019] Figure 5 It is a partial three-dimensional structural sectional view of the utility model;
[0020] Figure 6 It is a three-dimensional structural schematic diagram of the large and small rings of the utility model;
[0021] Figure 7 It is an enlarged view of point A in the figure of the utility model;
[0022] Figure 8 It is an enlarged view of B in the figure of the utility model.
[0023] In the attached drawings: 1. long cylinder; 2. round frame; 3. connecting piece; 4. circular ring plate; 5. column; 61. outer ring groove; 62. inner ring groove; 71. outer rectangular ring; 72. inner rectangular ring; 81. outer clamping column one; 82. inner clamping column one; 83. outer clamping column two; 84. inner clamping column two; 9. round rod; 101. spring groove; 102. spring; 103. telescopic rod; 104. large circular ring; 105. small circular ring; 111. large circular plate; 112. small circular plate; 12. outlet; 13. supporting leg. DETAILED DESCRIPTION
[0024] The following describes the embodiments of the utility model in detail, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model. In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present invention, "multiple" means two or more, and "several" means one or more, unless otherwise clearly and specifically defined.
[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0026] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0027] The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are merely examples, and the purpose is not to limit the utility model. In addition, the utility model may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides various specific examples of processes and materials, but those of ordinary skill in the art may be aware of the application of other processes and / or the use of other materials.
[0028] In this embodiment, Figure 1-8 A novel fruit sorting device is provided. The utility model comprises a long cylinder 1, a round frame 2 is placed on the top of the long cylinder 1, a connecting piece 3 for disassembly and assembly is provided between the long cylinder 1 and the round frame 2, a circular ring plate 4 is provided on the inner side wall of the round frame 2, a column 5 extending to the inside of the round frame 2 is provided at the center of the inner bottom wall of the long cylinder 1, an outer ring groove 61 in the form of a circular closed loop is provided on the inner curved surface of the long cylinder 1, an inner ring groove 62 in the form of a circular closed loop and located above the outer ring groove 61 is provided on the outer curved surface of the column 5, and a plurality of surrounding distributions are provided inside the outer ring groove 61. The inner groove 62 is provided with a plurality of inner rectangular rings 72 which are distributed around and extend to the outside thereof, and a round rod 9 is hingedly connected between the plurality of outer rectangular rings 71 and the plurality of inner rectangular rings 72 in one-to-one correspondence, and the spacing between two adjacent round rods 9 gradually increases from the inside to the outside, and a width adjustment mechanism for adjusting the positions of the outer rectangular rings 71 and the inner rectangular rings 72 is provided between the outer groove 61 and the inner groove 62, and a partition mechanism extending upward is connected to the inner bottom wall of the long cylinder 1 to separate and discharge fruits of different sizes.
[0029] In this embodiment, fruits are poured onto the circular plate 4, and the fruits can fall from the circular plate 4 onto the inclined round rods 9, and the distance between two adjacent round rods 9 gradually increases from the inside to the outside. When the fruits roll on the round rods 9, they are screened into sizes and separated by the separation mechanism, and then discharged from the equipment. The number of round rods 9, outer rectangular rings 71 and inner rectangular rings 72 can be reduced or increased through the width adjustment mechanism, and then the distance between two adjacent round rods 9 can be adjusted to adapt to fruits of different sizes. The device has a simple structure, low cost, simple operation, and convenient maintenance.
[0030] Preferably, as another embodiment of the utility model, the width adjustment mechanism includes an outer clamping column 81, an inner clamping column 82, an outer clamping column 83, an inner clamping column 84, a spring groove 101, a spring 102, a telescopic rod 103, a large circular ring 104 and a small circular ring 105. The inner bottom wall of the outer ring groove 61 is surrounded by a plurality of outer clamping columns 81 that pass through a plurality of outer rectangular rings 71 one by one. The inner bottom wall of the outer ring groove 61 is surrounded by a plurality of outer clamping columns 83 that are located between two adjacent outer clamping columns 81. The inner bottom wall of the inner ring groove 62 is surrounded by a plurality of inner clamping columns 82 that pass through a plurality of inner rectangular rings 72 one by one. The inner bottom wall of the inner ring groove 62 is surrounded by a plurality of outer clamping columns 81 that are located between two adjacent outer clamping columns 81. An inner clamping column 2 84 between the inner clamping column 1 82, the inner top walls of the outer ring groove 61 and the inner ring groove 62 are surrounded by multiple spring grooves 101, the inner top walls of the multiple spring grooves 101 are each provided with a spring 102, the bottoms of the multiple springs 102 are each provided with a telescopic rod 103 extending to the bottom of the spring groove 101, the interior of the outer ring groove 61 is provided with a large circular ring 104 whose bottom abuts against the outer clamping column 1 81 and the outer clamping column 2 83, the lower ends of the outer ring telescopic rods 103 are each connected to the top of the large circular ring 104, the interior of the inner ring groove 62 is provided with a small circular ring 105 whose bottom abuts against the inner clamping column 1 82 and the inner clamping column 2 84, the lower ends of the inner ring telescopic rods 103 are each connected to the top of the small circular ring 105.
[0031] In this embodiment, the spring 102 needs to be in a force storage state. When the large circular ring 104 and the small circular ring 105 are pulled upward, the outer clamping column 1 81, the inner clamping column 1 82, the outer clamping column 2 83, and the inner clamping column 2 84 can be leaked, and the large circular ring 104 and the small circular ring 105 will drive the telescopic rod 103 to move upward and squeeze the spring 102. At this time, the outer rectangular ring 71 and the inner rectangular ring 72 connected at both ends of the new round rod 9 are added to the outer clamping column 2 83 and the inner clamping column 2 84, thereby reducing the distance between the two adjacent round rods 9, and the outer rectangular ring 71 and the inner rectangular ring 72 connected at both ends of the installed round rod 9 are removed from the outer clamping column 2 83 and the inner clamping column 2 84, which can increase the distance between the two adjacent round rods 9, thereby adjusting the distance between the two adjacent round rods 9.
[0032] Preferably, as another embodiment of the utility model, the separation mechanism includes a large annular plate 111, a small annular plate 112 and an outlet 12. The bottom of the long cylinder 1 is provided with a large annular plate 111 and a small annular plate 112 in sequence from the outside to the inside. Three outlets 12 distributed from the outside to the inside are opened at the bottom of the long cylinder 1. The outer outlet 12 is located between the large annular plate 111 and the long cylinder 1, the middle outlet 12 is located between the long cylinder 1 and the small annular plate 112, and the inner outlet 12 is located between the small annular plate 112 and the column 5.
[0033] In this embodiment, the fruits screened by the adjacent round rods 9 fall from small to large into the space between the small annular plate 112 and the column 5, between the long cylinder 1 and the small annular plate 112, and between the large annular plate 111 and the long cylinder 1, and finally, are discharged from the equipment from the three outlets 12 for classified collection.
[0034] Preferably, as another embodiment of the utility model, the connecting member 3 includes a through-hole plate and a fastener, and multiple connecting plates are arranged around the outer sides of the long cylinder 1 and the round frame 2, and the upper and lower connecting plates correspond to each other one by one, and the corresponding two connecting plates are connected by fasteners.
[0035] In this embodiment, when the spacing between two adjacent round rods 9 needs to be adjusted, the fasteners are removed from the two corresponding connecting plates to release the connection between the long cylinder 1 and the round frame 2. At this time, the round frame 2 can be removed from the long cylinder 1 to adjust the spacing between two adjacent round rods 9.
[0036] Preferably, as another embodiment of the utility model, the circular plate 4 is funnel-shaped, which can guide the fruit to concentrate in the middle and play a role in guiding the flow, and a plurality of reinforcing blocks are fixedly connected between the bottom and the circular frame 2 to increase the connection between the circular plate 4 and the circular frame 2 and improve the load-bearing capacity. The upper end of the column 5 is truncated cone-shaped, and a rubber layer is laid on the top. The truncated cone-shaped column 5 can guide the fruit to flow outward to avoid the fruit remaining thereon, and the rubber layer is made of rubber, which is soft and can cushion the falling fruit. At the same time, it can prevent the column 5 from scratching the fruit skin. The bottom of the long cylinder 1 is provided with supporting legs 13 to support the equipment. At the same time, the long cylinder 1 is placed at a certain height to facilitate the collection of the fruit discharged from the outlet 12.
[0037] Working principle: Pour the fruit onto the funnel-shaped circular plate 4, the fruit is guided by the inclined surface and gathered in the middle, and falls from the middle hole onto the inclined round rod 9, while the distance between two adjacent round rods 9 gradually increases from the inside to the outside, and the fruit is screened into sizes when rolling on the round rod 9, and falls from small to large between the small circular plate 112 and the column 5, between the long cylinder 1 and the small circular plate 112, and between the large circular plate 111 and the long cylinder 1, and then discharged from the three outlets 12 respectively. To adjust the interval between the round rods 9, remove the fasteners from the connecting plate to release the gap between the long cylinder 1 and the round frame 2. Connect and remove the round frame 2 from the long cylinder 1, then pull the large ring 104 and the small ring 105 upwards, this process will drive the telescopic rod 103 to move upward and squeeze the spring 102. At this time, the outer rectangular ring 71 and the inner rectangular ring 72 connected at both ends of the new round rod 9 are added to the outer clamping column 83 and the inner clamping column 84, thereby reducing the distance between the two adjacent round rods 9, or, the outer rectangular ring 71 and the inner rectangular ring 72 connected at both ends of the installed round rod 9 are removed from the outer clamping column 83 and the inner clamping column 84, thereby increasing the distance between the two adjacent round rods 9, thereby adjusting the distance between the two adjacent round rods 9.
[0038] In the description of this specification, the description with reference to the terms "embodiment", "one embodiment", "certain embodiments", "illustrative embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.
[0039] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementations of the present invention without creative work, and these equivalent variations or substitutions are all included in the scope defined by the claims of this application.
Claims
1. A novel fruit sorting device, characterized in that: The invention comprises a long cylinder (1), a round frame (2) is placed on the top of the long cylinder (1), a connecting piece (3) for assembly and disassembly is provided between the long cylinder (1) and the round frame (2), a circular ring plate (4) is provided on the inner side wall of the round frame (2), a column (5) extending into the inside of the round frame (2) is provided at the center of the inner bottom wall of the long cylinder (1), an outer ring groove (61) in the form of a circular closed loop is provided on the inner curved surface of the long cylinder (1), an inner ring groove (62) in the form of a circular closed loop and located above the outer ring groove (61) is provided on the outer curved surface of the column (5), and a plurality of circumferentially distributed and extending inner ring grooves (62) are provided inside the outer ring groove (61). An outer rectangular ring (71) is provided to the outside of the inner ring groove (62); a plurality of inner rectangular rings (72) are arranged inside the inner ring groove (62) and are distributed around and extend to the outside of the inner ring groove (62); round rods (9) are hingedly connected to the plurality of outer rectangular rings (71) and the plurality of inner rectangular rings (72) in one-to-one correspondence; the spacing between two adjacent round rods (9) gradually increases from the inside to the outside; a width adjustment mechanism for adjusting the positions of the outer rectangular rings (71) and the inner rectangular rings (72) is provided between the outer ring groove (61) and the inner ring groove (62); and a separation mechanism extending upward is provided on the inner bottom wall of the long cylinder (1) for separating and discharging fruits of different sizes.
2. A novel fruit sorting device according to claim 1, characterized in that: The width adjustment mechanism comprises an outer clamping column (81), an inner clamping column (82), an outer clamping column (83), an inner clamping column (84), a spring groove (101), a spring (102), a telescopic rod (103), a large circular ring (104) and a small circular ring (105); the inner bottom wall of the outer ring groove (61) is surrounded by a plurality of outer clamping columns (81) which pass through a plurality of outer rectangular rings (71) one by one; the inner bottom wall of the outer ring groove (61) is surrounded by a plurality of outer clamping columns (83) which are located between two adjacent outer clamping columns (81); the inner bottom wall of the inner ring groove (62) is surrounded by a plurality of inner clamping columns (82) which pass through a plurality of inner rectangular rings (72) one by one; the inner bottom wall of the inner ring groove (62) is surrounded by a plurality of inner clamping columns (84) which are located between two adjacent inner clamping columns (82) one by one. ), the inner top walls of the outer ring groove (61) and the inner ring groove (62) are surrounded by a plurality of spring grooves (101), the inner top walls of the plurality of spring grooves (101) are provided with springs (102), the bottoms of the plurality of springs (102) are provided with telescopic rods (103) extending to the bottom of the spring grooves (101), the inner part of the outer ring groove (61) is provided with a large circular ring (104) whose bottom abuts against the outer clamping column 1 (81) and the outer clamping column 2 (83), the lower ends of the telescopic rods (103) of the outer ring are connected to the top of the large circular ring (104), the inner ring groove (62) is provided with a small circular ring (105) whose bottom abuts against the inner clamping column 1 (82) and the inner clamping column 2 (84), the lower ends of the telescopic rods (103) of the inner ring are connected to the top of the small circular ring (105).
3. A novel fruit sorting device according to claim 1, characterized in that: The separation mechanism comprises a large annular plate (111), a small annular plate (112) and an outlet (12). The bottom of the long cylinder (1) is provided with a large annular plate (111) and a small annular plate (112) in sequence from the outside to the inside. The bottom of the long cylinder (1) is provided with three outlets (12) distributed from the outside to the inside. The outer outlet (12) is located between the large annular plate (111) and the long cylinder (1), the middle outlet (12) is located between the long cylinder (1) and the small annular plate (112), and the inner outlet (12) is located between the small annular plate (112) and the column (5).
4. A novel fruit sorting device according to claim 1, characterized in that: The connecting member (3) comprises a through-hole plate and a fastener. A plurality of connecting plates are arranged around the outer sides of the long cylinder (1) and the round frame (2). The upper and lower connecting plates correspond to each other one by one, and the two corresponding connecting plates are connected by the fastener.
5. A novel fruit sorting device according to claim 1, characterized in that: The annular plate (4) is funnel-shaped, and a plurality of reinforcing blocks are fixedly connected between the bottom of the annular plate and the circular frame (2).
6. A novel fruit sorting device according to claim 1, characterized in that: The upper end of the column (5) is in the shape of a truncated cone, and a rubber layer is laid on the top; the bottom of the long cylinder (1) is provided with a supporting leg (13).