Defective product removing device for fruit processing
By designing a defective product removal device including a conveyor belt, image detection device and screening component, the problem of not being able to automatically screen the size of good fruits in the prior art is solved, automatic removal and screening are realized, and the work of staff is reduced quantity.
Patent Information
- Application Number
- CN202421166035.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-27
AI Technical Summary
The existing defective product removal device cannot automatically screen the size of good product fruits after completion, resulting in staff needing to manually screen, which increases workload and inconvenience.
A defective product removal device including a conveyor belt, an image detection device, a cylinder, a push plate, a screening barrel and a transmission assembly is designed to automatically remove defective fruits through image detection and movement of the conveyor belt, and to automatically screen good products using the screening assembly The size of the fruit.
It realizes the automatic removal of defective fruits and screening of the size of good fruits during the fruit processing process, reducing unnecessary workload for staff and improving work efficiency.
Smart Images
Figure CN222447324U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fruit processing, in particular to a defective product rejecting device used for fruit processing. Background Art
[0002] Fruit refers to juicy, sweet and sour edible fruit of plants. Fruit is not only rich in vitamins and nutrients, but also can promote digestion.
[0003] Before the fruit processing process, the defective fruits need to be removed. Most of the existing defective removal devices do not have the function of screening the good water pipe size after the removal is completed, resulting in the need for staff to screen them manually, which is time-consuming and labor-intensive, increases the unnecessary workload of the staff, and is inconvenient for the staff to use. For this reason, we propose a defective removal device for fruit processing. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a defective product rejecting device for fruit processing, which is used to solve the above problems.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A defective rejection device for fruit processing comprises a shell, a conveyor belt is arranged inside the shell, a fixing frame is fixedly connected to the top of the shell, the fixing frame is in an N-shape, a rejection assembly is arranged inside the fixing frame, a motor is arranged on one side of the shell, a first rotating shaft is fixedly connected to the output end of the motor, one end of the first rotating shaft is fixedly connected to the connecting shaft of the conveyor belt, a first transmission assembly is arranged outside the first rotating shaft, a blanking plate is fixedly connected to one side of the shell, a fixed shell is arranged on one side of the shell, a second rotating shaft is rotatably connected to one side of the inner wall of the fixed shell, a second transmission assembly is arranged outside the second rotating shaft, a screening barrel is fixedly connected to the top of the fixed shell, a third rotating shaft is rotatably connected to the bottom of the inner wall of the fixed shell, the third rotating shaft extends to the inside of the screening barrel, and a screening assembly is arranged inside the screening barrel.
[0007] Preferably, the rejection component includes an image detection device fixedly mounted on the top of the inner wall of the fixed frame, one side of the fixed frame is fixedly connected to a cylinder, the cylinder extends to the inside of the fixed frame, the output end of the cylinder is fixedly connected to a push plate, and the other side of the fixed frame is connected to a first material discharge shell. The defective fruits can be rejected by the set rejection component.
[0008] Preferably, a support plate is fixedly connected to one side of the shell, and the motor is fixedly mounted on the support plate. The support plate is provided so that the motor will not idle when working.
[0009] Preferably, the first transmission assembly includes pulleys fixedly sleeved on the outside of the first rotating shaft and the second rotating shaft, and belts are movably sleeved on the outside of the two pulleys. The second rotating shaft can be rotated by setting the first transmission assembly.
[0010] Preferably, the second transmission assembly includes a worm fixedly connected to one side of the second rotating shaft, and the outer part of the third rotating shaft is fixedly sleeved with a worm wheel. The worm and the worm wheel are meshingly connected, and the third rotating shaft can be rotated by setting the second transmission assembly.
[0011] Preferably, the screening component comprises a screening plate fixedly connected to the inside of the screening barrel, and a scraper is fixedly connected to the top of the third rotating shaft. The size of good quality fruits can be screened by setting the screening component.
[0012] Preferably, one side of the screening barrel is connected to a second material discharge shell, and the interior of the second material discharge shell is a slope.
[0013] Compared with the prior art, the utility model has the following beneficial effects: during the fruit processing, when it is necessary to remove inferior fruits, by starting the motor, the pulley and the conveyor belt rotate, and the image detection device can detect the fruits. When inferior fruits are detected, the cylinder starts, the push plate moves, and the inferior fruits are pushed into the interior of the first unloading shell, and the good fruits will enter the interior of the screening barrel through the unloading plate, and the fruits will be screened by the size of the fruits through the screening plate. By rotating one of the pulleys, the belt moves, the other pulley and the second rotating shaft and the worm rotate, the worm wheel and the third rotating shaft rotate, and the scraper scrapes on the screening plate, and the fruits staying on the screening plate are scraped to the interior of the second unloading shell to complete the unloading. Through the above structure, it is convenient for the staff to remove the inferior fruits before the fruit processing. After the removal is completed, the size of the good fruits can be screened without the need for the staff to manually screen them, thereby reducing the unnecessary workload of the staff and greatly facilitating the use of the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0015] Figure 2 It is a schematic diagram of the structure of the utility model in cross section;
[0016] Figure 3 It is a schematic diagram of the structure of the utility model in partial section;
[0017] Figure 4It is a structural schematic diagram of the first and second transmission components of the utility model.
[0018] In the figure: 1. shell; 2. conveyor belt; 3. fixed frame; 4. image detection device; 5. cylinder; 6. clamping plate; 7. first unloading shell; 8. unloading plate; 9. support plate; 10. motor; 11. first rotating shaft; 12. pulley; 13. belt; 14. second rotating shaft; 15. worm; 16. fixed shell; 17. third rotating shaft; 18. scraper; 19. screening barrel; 20. screening plate; 21. second unloading shell; 22. worm gear. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] Example: Refer to Figure 1-4 A defective rejection device for fruit processing comprises a shell 1, a conveyor belt 2 is arranged inside the shell 1, a fixing frame 3 is fixedly connected to the top of the shell 1, the fixing frame 3 is in an n-shaped shape, a rejection component is arranged inside the fixing frame 3, the rejection component comprises an image detection device 4 fixedly installed on the top of the inner wall of the fixing frame 3, a cylinder 5 is fixedly connected to one side of the fixing frame 3, the cylinder 5 extends to the inside of the fixing frame 3, a push plate 6 is fixedly connected to the output end of the cylinder 5, and a first unloading shell 7 is connected to the other side of the fixing frame 3. Defective fruits can be rejected by the rejection component, a motor 10 is arranged on one side of the shell 1, a support plate 9 is fixedly connected to one side of the shell 1, the motor 10 is fixedly installed on the support plate 9, and the support plate 9 is arranged so that the motor 10 will not idle when working.
[0021] Specifically, the output end of the motor 10 is fixedly connected to the first rotating shaft 11, one end of the first rotating shaft 11 is fixedly connected to the connecting shaft of the conveyor belt 2, and a first transmission assembly is arranged on the outside of the first rotating shaft 11, the first transmission assembly includes a pulley 12 fixedly sleeved on the outside of the first rotating shaft 11 and the second rotating shaft 14, the outer parts of the two pulleys 12 are movably sleeved with a belt 13, and the second rotating shaft 14 can be rotated by the first transmission assembly, a blanking plate 8 is fixedly connected to one side of the shell 1, a fixed shell 16 is arranged on one side of the shell 1, and one side of the inner wall of the fixed shell 16 is rotatably connected to the second rotating shaft 14, and a second transmission assembly is arranged on the outside of the second rotating shaft 14, the second transmission assembly includes a worm 15 fixedly connected to one side of the second rotating shaft 14, a worm wheel 22 is fixedly sleeved on the outside of the third rotating shaft 17, and the worm 15 and the worm wheel 22 are meshingly connected, and the third rotating shaft 17 can be rotated by the second transmission assembly.
[0022] Specifically, a screening barrel 19 is fixedly connected to the top of the fixed shell 16, and a third rotating shaft 17 is rotatably connected to the bottom of the inner wall of the fixed shell 16. The third rotating shaft 17 extends to the interior of the screening barrel 19. A screening assembly is arranged inside the screening barrel 19. The screening assembly includes a screening plate 20 fixedly connected to the interior of the screening barrel 19, and a scraper 18 is fixedly connected to the top of the third rotating shaft 17. The size of good quality fruits can be screened by the arranged screening assembly. One side of the screening barrel 19 is connected to a second material discharge shell 21, and the interior of the second material discharge shell 21 is a slope.
[0023] In use: During the fruit processing, when it is necessary to remove inferior fruits, first place the fruits on the conveyor belt 2, and start the motor 10. At this time, the output end of the motor 10 drives the first rotating shaft 11, the pulley 12 and the conveyor belt 2 to start rotating, and then the fruits on the conveyor belt 2 can be driven to move. The fruits move to the bottom of the image detection device 4, and the image detection device 4 can detect the fruits. When inferior fruits are detected, the cylinder 5 is started, and the output end of the cylinder 5 drives the push plate 6 to move, pushing the inferior fruits into the interior of the first unloading shell 7. The good fruits will enter the interior of the screening barrel 19 through the unloading plate 8, and will be screened by the size of the fruits through the screening plate 20. Through the rotation of one of the pulleys 12 , which can drive the belt 13 to move, and drive the other pulley 12, the second rotating shaft 14, and the worm 15 to rotate. Since the worm 15 is meshed with the worm wheel 22, the rotation of the worm 15 can drive the worm wheel 22 and the third rotating shaft 17 to rotate. Through the rotation of the third rotating shaft 17, the scraper 18 can be scraped on the screening plate 20, and the fruits remaining on the screening plate 20 are scraped to the inside of the second unloading shell 21 to complete the unloading. Through the above structure, it is convenient for the staff to remove the inferior fruits before fruit processing. After the removal is completed, the size of the good fruits can be screened without the need for the staff to manually screen them, thereby reducing the unnecessary workload of the staff and greatly facilitating the use of the staff.
[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A defective product rejection device for fruit processing, comprising a housing (1), characterized in that: A conveyor belt (2) is arranged inside the shell (1); a fixing frame (3) is fixedly connected to the top of the shell (1); the fixing frame (3) is in an n-shaped shape; a rejection assembly is arranged inside the fixing frame (3); a motor (10) is arranged on one side of the shell (1); a first rotating shaft (11) is fixedly connected to the output end of the motor (10); one end of the first rotating shaft (11) is fixedly connected to the connecting shaft of the conveyor belt (2); a first transmission assembly is arranged outside the first rotating shaft (11); A blanking plate (8) is fixedly connected to one side, a fixed shell (16) is provided on one side of the shell body (1), a second rotating shaft (14) is rotatably connected to one side of the inner wall of the fixed shell (16), a second transmission assembly is provided outside the second rotating shaft (14), a screening barrel (19) is fixedly connected to the top of the fixed shell (16), a third rotating shaft (17) is rotatably connected to the bottom of the inner wall of the fixed shell (16), the third rotating shaft (17) extends to the interior of the screening barrel (19), and a screening assembly is provided inside the screening barrel (19).
2. A defective product rejection device for fruit processing according to claim 1, characterized in that: The rejection assembly comprises an image detection device (4) fixedly mounted on the top of the inner wall of a fixed frame (3); a cylinder (5) is fixedly connected to one side of the fixed frame (3); the cylinder (5) extends into the interior of the fixed frame (3); a push plate (6) is fixedly connected to the output end of the cylinder (5); and the other side of the fixed frame (3) is connected to a first material discharge shell (7).
3. The defective product rejection device for fruit processing according to claim 1 is characterized in that: A support plate (9) is fixedly connected to one side of the housing (1), and the motor (10) is fixedly mounted on the support plate (9).
4. The defective product rejection device for fruit processing according to claim 1, characterized in that: The first transmission assembly comprises a pulley (12) fixedly sleeved on the outside of the first rotating shaft (11) and the second rotating shaft (14), and a belt (13) is movably sleeved on the outside of the two pulleys (12).
5. The defective product rejection device for fruit processing according to claim 1, characterized in that: The second transmission assembly comprises a worm (15) fixedly connected to one side of the second rotating shaft (14); a worm wheel (22) is fixedly sleeved on the outside of the third rotating shaft (17); and the worm (15) and the worm wheel (22) are meshingly connected.
6. The defective product rejection device for fruit processing according to claim 1, characterized in that: The screening assembly comprises a screening plate (20) fixedly connected to the inside of a screening barrel (19), and a scraper (18) is fixedly connected to the top of the third rotating shaft (17).
7. The defective product rejection device for fruit processing according to claim 1, characterized in that: One side of the screening barrel (19) is connected to a second material discharge shell (21), and the interior of the second material discharge shell (21) is a slope.