Automatic fruit grading tool
By designing the automatic fruit grading tooling of pressure sensors and elastic parts with the deflector and the synchronization belt, the problem of manual load-bearing registration in the prior art is solved, and the automated and efficient grading of fruit grading is achieved.
Patent Information
- Application Number
- CN202422382931.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-09-29
AI Technical Summary
After the existing fruit automatic grading tooling divides the fruit into batches of different weights, personnel still need to manually register the load-bearing, resulting in large-scale labor consumption and inefficient grading.
An automatic fruit grading tooling is designed, using pressure sensors and elastic parts to match the deflectors and synchronization belts to automatically classify and display the fruit weight, and connect it to the display structure through the pressure sensor to achieve automatic grading and display.
The automation of fruit grading is realized, reducing personnel physical consumption, improving grading efficiency and subsequent process efficiency, and reducing the need for manual repeated operations.
Smart Images
Figure CN223221958U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fruit processing, and in particular relates to an automatic fruit grading tool. Background Art
[0002] Automatic fruit grading can improve the efficiency and accuracy of fruit screening, which is of great significance to improving agricultural production efficiency and product quality. It can greatly increase sorting speed, reduce human errors, and ensure the consistency of fruit market quality through precise grading.
[0003] After some existing automatic fruit grading tools divide the fruits into batches of different weights, personnel are still required to weigh the fruits of each batch for registration. This operation consumes a lot of human labor and has a relatively adverse impact on the processing efficiency after grading. Utility Model Content
[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide an automatic fruit grading tool to solve the problem proposed in the above background technology that after the existing automatic fruit grading tool divides the fruits into batches of different weights, personnel are still required to bear the weight of each batch of fruits to facilitate registration. This operation consumes a lot of human labor and has a relatively adverse effect on the processing efficiency after grading.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an automatic fruit grading tool, comprising a base plate, a first tripod is fixedly connected to one side of the top of the base plate, the first tripods are symmetrically arranged, the tops of the first tripods are all fixedly connected to the top frame, the inner side of the top frame is rotatably connected to a rotating shaft, two rotating shafts are symmetrically arranged, one end of one of the rotating shafts is fixedly connected to a motor, one side of the motor is fixedly connected to the top frame, the outer sides of the rotating shafts are fixedly connected to inclined rollers, the inclined rollers are symmetrically arranged, the outer sides of the inclined rollers are rotatably connected to synchronous belts, the top of the base plate is fixedly connected to a second tripod, the second tripods are symmetrically arranged, the tops of the second tripods are fixedly connected to guide plates, the other side of the top of the base plate is fixedly connected to an elastic member, the elastic members are symmetrically arranged, the tops of the elastic members are fixedly connected to a support plate, the bottoms of the support plates are fixedly connected to pressure sensors, the pressure sensors are electrically connected to a display structure, and one side of the display structure is fixedly connected to the top frame.
[0006] Preferably, adjacent first legs are fixedly connected with cross frames, two cross frames are symmetrically provided, and the bottoms of the first legs are fixedly connected with base plates.
[0007] Preferably, a foot pad is fixedly connected to one side of the base plate, and a plurality of the foot pads are symmetrically arranged, and a connecting screw hole is provided on the inner side of each of the foot pads.
[0008] Preferably, a buffer pad is fixedly connected to the top of each guide plate, and the buffer pad is made of a flexible material.
[0009] Preferably, one side of the top of the support plate is fixedly connected to a limiting frame.
[0010] Preferably, a limiting piece is fixedly connected to the top of the base plate, and a plurality of limiting pieces are symmetrically arranged, and one side of each limiting piece is slidably connected to a supporting plate.
[0011] Preferably, one side of the second leg is fixedly connected to a horizontal frame, and the bottom of the second leg is fixedly connected to a base plate.
[0012] Preferably, the synchronous belts are all made of flexible material, and the inner sides of the synchronous belts are rotatably connected to inclined rollers.
[0013] Compared with the prior art, the present invention provides a fruit automatic grading tool with the following features:
[0014] Beneficial effects:
[0015] 1. The utility model is provided with a pressure sensor, the bottom of each pressure sensor is fixedly connected to a base plate, the pressure sensors are electrically connected to the display structure, and one side of the display structure is fixedly connected to a top frame. The storage containers are placed on the top of the support plate respectively, and the motor is turned on to drive the synchronous belt to start conveying through the rotation of the inclined roller. The fruit is placed in the gap between the synchronous belts, and the fruit is driven by the synchronous belt. When the distance between the synchronous belts moves to a position greater than the diameter of the fruit, the fruit immediately falls to the top of the guide plate in this area, and the guide plate guides the fruit of the corresponding size into the container on the top of the corresponding support plate. As the fruit increases, the weight increases accordingly, and the support plate compresses the elastic member to contract and move downward, and then the pressure sensor at the bottom of the support plate contacts the top of the base plate. As the fruit continues to fall, the container on the top of the support plate carrying the fruit continues to press the pressure sensor. After the grading is completed, the pressure sensor immediately sends the pressure value to the display structure for display, which can more intuitively display the weight of the fruit of each grade after grading, effectively reducing the situation where personnel need to weigh again. While effectively reducing the physical consumption of personnel, it also ensures the efficiency of subsequent processes after grading.
[0016] 2. The utility model provides a limit plate, the bottom of which is fixedly connected to the base plate, and one side of which is slidably connected to the support plate, which can effectively ensure the stability of the support plate during the lifting process;
[0017] 3. The utility model provides a buffer pad which is made of flexible material and has a guide plate fixedly connected to the bottom of the buffer pad, which can effectively reduce the damage to the fruit after it falls.
[0018] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] 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:
[0020] Figure 1 This is a schematic diagram of the axonometric structure of an automatic fruit grading tool proposed in the utility model;
[0021] Figure 2 This is a schematic diagram of the exploded structure of a support plate of an automatic fruit grading tool proposed in the present invention;
[0022] Figure 3 This is a side structural diagram of an automatic fruit grading tool proposed in the utility model;
[0023] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at A in the middle;
[0024] Figure 5 This is a front view structural diagram of an automatic fruit grading tool proposed in the utility model;
[0025] Figure 6 This is a schematic diagram of the top view of the structure of an automatic fruit grading tool proposed in the utility model;
[0026] In the figure: base plate 1, first tripod 2, top frame 3, rotating shaft 4, motor 5, tilt roller 6, synchronous belt 7, display structure 8, second tripod 9, guide plate 10, elastic member 11, support plate 12, pressure sensor 13, cross frame 14, foot pad 15, limit frame 16, buffer pad 17, cross frame 18, limit plate 19. DETAILED DESCRIPTION
[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0028] See also Figure 1-6 The utility model provides a technical solution: an automatic fruit grading tool, comprising a base plate 1, a first tripod 2 is fixedly connected to one side of the top of the base plate 1, the first tripod 2 is symmetrically arranged with several, the top of the first tripod 2 is fixedly connected to the top frame 3, the top frame 3 is rotatably connected to a rotating shaft 4, the rotating shaft 4 is symmetrically provided with two, one end of which is fixedly connected to a motor 5, one side of the motor 5 is fixedly connected to the top frame 3, the outer side of the rotating shaft 4 is fixedly connected to an inclined roller 6, the inclined roller 6 is symmetrically arranged with several, the outer side of the inclined roller 6 is rotatably connected with a synchronous belt 7, the top of the base plate 1 is fixedly connected to a second tripod 9, the second tripod 9 is symmetrically arranged with several, the top of the second tripod 9 is fixedly connected to a guide plate 10, the other side of the top of the base plate 1 is fixedly connected with an elastic member 11, the elastic member 11 is symmetrically arranged with several, the top of the elastic member 11 is fixedly connected to a supporting plate 12, the bottom of the supporting plate 12 is fixedly connected to a pressure sensor 13, the pressure sensor 13 is electrically connected to the display structure 8, and one side of the display structure 8 is fixedly connected to the top frame 3. The storage containers are placed on the top of the support plate 12 respectively. The motor 5 is turned on to rotate the inclined roller 6 to drive the synchronous belt 7 to start conveying, and the fruit is placed in the gap between the synchronous belts 7. The fruit is transmitted with the synchronous belt 7. When it moves to a position where the spacing between the synchronous belts 7 is greater than the diameter of the fruit, the fruit immediately falls to the top of the guide plate 10 in this area, and the guide plate 10 guides the fruit of the corresponding size into the container on the top of the corresponding support plate 12. As the fruit increases, the weight increases accordingly, and the support plate 12 compresses the elastic member 11 to shrink and move downward, and then the pressure sensor 13 at the bottom of the support plate 12 contacts the top of the substrate 1. As the fruit continues to fall, the container on the top of the support plate 12 carrying the fruit continues to compress the pressure sensor 13. After the grading is completed, the pressure sensor 13 immediately sends the pressure value it receives to the display structure 8 for display, which can more intuitively display the weight of the fruit of each grade after grading, effectively reducing the need for personnel to weigh again. While effectively reducing the physical consumption of personnel, it also ensures the efficiency of subsequent processes after grading.
[0029] In the present invention, preferably, adjacent first legs 2 are fixedly connected with cross frames 18 , two cross frames 18 are symmetrically provided, and the bottoms of the first legs 2 are fixedly connected with the base plate 1 , which can effectively ensure the stability of the first legs 2 .
[0030] In the present invention, preferably, a foot pad 15 is fixedly connected to one side of the base plate 1, and a plurality of foot pads 15 are symmetrically arranged. The inner sides of the foot pads 15 are all provided with connecting screw holes, which can connect the device to the ground through expansion screws to further fix the device.
[0031] In the present invention, preferably, a buffer pad 17 is fixedly connected to the top of the guide plate 10. The buffer pad 17 is made of a flexible material and can effectively reduce the degree of damage to the fruit after it falls.
[0032] In the present invention, preferably, one side of the top of the support plate 12 is fixedly connected to the limiting frame 16, which can effectively reduce the deviation of the position of the storage container.
[0033] In the present invention, preferably, a limiting plate 19 is fixedly connected to the top of the base plate 1, and a plurality of limiting plates 19 are symmetrically arranged. One side of the limiting plates 19 is slidably connected to the support plate 12, which can effectively ensure the stability of the support plate 12 during the lifting process.
[0034] In the present invention, preferably, one side of the second leg 9 is fixedly connected to a horizontal frame 14 , and the bottom of the second leg 9 is fixedly connected to a base plate 1 , which can effectively ensure the stability of the second leg 9 .
[0035] In the present invention, preferably, the synchronous belts 7 are all made of flexible material, and the inner sides of the synchronous belts 7 are rotatably connected with inclined rollers 6, which can effectively reduce the wear on the surface of the fruit.
[0036] The working principle and use process of the present invention are as follows: when in use, the storage containers are placed on the top of the support plate 12 respectively, the motor 5 is turned on and the rotation of the inclined roller 6 is driven to drive the synchronous belt 7 to start conveying, and the fruit is placed in the gap between the synchronous belts 7. The fruit is transmitted with the synchronous belt 7. When it moves to a position where the spacing between the synchronous belts 7 is greater than the diameter of the fruit, the fruit immediately falls to the top of the guide plate 10 in this area, and the guide plate 10 guides the fruit of the corresponding size into the container on the top of the corresponding support plate 12. As the fruit increases, the weight increases accordingly, and the support plate 12 compresses the elastic member 11 to shrink and move downward, and then the pressure sensor 13 at the bottom of the support plate 12 contacts the top of the substrate 1. As the fruit continues to fall, the container carrying the fruit on the top of the support plate 12 continues to compress the pressure sensor 13. After the grading is completed, the pressure sensor 13 immediately sends the pressure value it receives to the display structure 8 for display, which can more intuitively display the weight of the fruit of each grade after grading, effectively reducing the situation where personnel need to weigh again. While effectively reducing the physical consumption of personnel, it also ensures the efficiency of subsequent processes after grading.
[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A fruit automatic grading tool, comprising a base plate (1), characterized in that: A first tripod (2) is fixedly connected to one side of the top of the base plate (1), and a plurality of the first tripods (2) are symmetrically arranged. The top of each of the first tripods (2) is fixedly connected to a top frame (3), and a rotating shaft (4) is rotatably connected to the inner side of the top frame (3). Two rotating shafts (4) are symmetrically arranged, and one end of one of the rotating shafts (4) is fixedly connected to a motor (5), and one side of the motor (5) is fixedly connected to the top frame (3). The outer side of each of the rotating shafts (4) is fixedly connected to an inclined roller (6), and a plurality of the inclined rollers (6) are symmetrically arranged. The outer side of each of the inclined rollers (6) is rotatably connected to a synchronous belt (7). ), the top of the base plate (1) is fixedly connected to a second leg (9), a plurality of the second leg (9) are symmetrically arranged, and the tops of the second leg (9) are all fixedly connected to a guide plate (10), the other side of the top of the base plate (1) is fixedly connected to an elastic member (11), a plurality of the elastic members (11) are symmetrically arranged, and the tops of the elastic members (11) are all fixedly connected to a supporting plate (12), and the bottoms of the supporting plates (12) are all fixedly connected to a pressure sensor (13), and the pressure sensors (13) are all electrically connected to the display structure (8), and one side of the display structure (8) is fixedly connected to a top frame (3).
2. The automatic fruit grading tool according to claim 1, characterized in that: The adjacent first legs (2) are fixedly connected to a cross frame (18), two cross frames (18) are symmetrically arranged, and the bottoms of the first legs (2) are fixedly connected to a base plate (1).
3. The automatic fruit grading tool according to claim 1, characterized in that: A foot pad (15) is fixedly connected to one side of the base plate (1), and a plurality of the foot pads (15) are symmetrically arranged, and a connecting screw hole is arranged on the inner side of each of the foot pads (15).
4. The automatic fruit grading tool according to claim 1, characterized in that: The top of each guide plate (10) is fixedly connected with a buffer pad (17), and the buffer pad (17) is made of a flexible material.
5. The automatic fruit grading tool according to claim 1, characterized in that: One side of the top of the support plate (12) is fixedly connected to a limiting frame (16).
6. The automatic fruit grading tool according to claim 1, characterized in that: The top of the base plate (1) is fixedly connected to a limiting piece (19), a plurality of limiting pieces (19) are symmetrically arranged, and one side of each limiting piece (19) is slidably connected to a supporting plate (12).
7. The automatic fruit grading tool according to claim 1, characterized in that: One side of the second leg (9) is fixedly connected to a transverse frame (14), and the bottom of the second leg (9) is fixedly connected to a base plate (1).
8. The automatic fruit grading tool according to claim 1, characterized in that: The synchronous belts (7) are all made of flexible material, and the inner sides of the synchronous belts (7) are rotatably connected to inclined rollers (6).