Garlic grading and weighing mechanism
By designing a garlic grading weighing mechanism that utilizes brine buoyancy and grading weighing, the problem of inability to distinguish necrotic garlic cloves from normal garlic cloves in the prior art is solved, and the quality and yield of garlic seeds are improved.
Patent Information
- Application Number
- CN202421441891.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-06-24
Smart Images
Figure CN222766479U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of garlic, in particular to a garlic grading and weighing mechanism. Background Art
[0002] Garlic seed is the separation of individual garlic cloves from a whole garlic clove, while garlic seed grading involves sorting seeds according to size, weight and other characteristics, which is critical to ensuring seed quality, optimizing planting and maximizing yield.
[0003] The traditional garlic sorter consists of six cloves, each of which is made up of a ring. The diameter of each ring is different, and each size of garlic can only correspond to one type of ring hole. Workers classify and screen the garlic according to the size of the ring and their own experience. For skilled workers, they estimate the type of garlic by visual inspection, and the garlic seeds will be screened through the sieve, allowing smaller seeds to pass through, while larger seeds remain on the sieve;
[0004] In the prior art, garlic cloves cannot be used as seeds after internal necrosis, while their appearance and size are usually the same as normal seeds. As a result, the garlic cloves will be left as normal seeds after screening, which will affect the garlic yield and require workers to perform further screening. Summary of the invention
[0005] The purpose of the utility model is to provide a garlic grading and weighing mechanism, which can display the weight of garlic cloves through the discharged brine, and the brine will carry necrotic garlic cloves and small garlic cloves out of the storage cylinder when discharged, and the two will be graded and weighed. At the same time, the seeds will also be sterilized by the brine, so that the quality of the garlic seeds is guaranteed, so as to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above object, the utility model provides the following technical solutions: a garlic grading and weighing mechanism, comprising a storage cylinder, a grading and weighing component is arranged on the outside of the storage cylinder, the grading and weighing component comprises a storage cylinder fixedly connected to the outside of the storage cylinder, and a material shaking component is arranged inside the storage cylinder and inside the storage cylinder;
[0007] The interior of the storage cylinder is slidably connected to a first screen, the interior of the storage cylinder is slidably connected to a second screen, the lower sides of the first screen and the second screen are fixedly connected to two impact rods, the inner diameter side wall of the storage cylinder has two first pressure sensors detachably installed, the inner diameter side wall of the storage cylinder has two second pressure sensors detachably installed, the bottom ends of the four impact rods are respectively overlapped with the upper sides of the two first pressure sensors and the second pressure sensors, the bottom end of the storage cylinder is fixedly connected to a conduit, the outer side of the storage cylinder is fixedly connected to a water tank, the storage cylinder is connected to the water tank via the conduit, and the outer side of the storage cylinder has two openings.
[0008] Preferably, the aperture of the first screen is larger than the aperture of the second screen, and the storage cylinder is connected to the same receiving cylinder through two openings.
[0009] Preferably, an inner diameter side wall of the storage cylinder is provided with an inclined surface, and the shapes of the inner walls of the first screen and the second screen are adapted to the shapes of the inner diameter side wall of the storage cylinder.
[0010] Preferably, a pull plate is fixedly connected to the upper sides of the first screen and the second screen, and the pull plate is in an inverted "L" shape, and the diameter of the outer diameter cross section of the storage cylinder is compatible with the diameter of the cross section of the first screen and the second screen.
[0011] Preferably, the material shaking component includes two slide grooves opened on the outer diameter surface of the storage tube, and sliders are slidably connected in the two slide grooves, and the opposite surfaces of the two sliders are respectively fixedly connected to the surfaces of two pull plates outside the first screen.
[0012] Preferably, a return spring is fixedly connected to the inner bottom end of the slide groove, and the top end of the return spring is fixedly connected to the lower side of the slide block.
[0013] Preferably, a dual-axis motor is detachably installed inside the storage tube, and the two output ends of the dual-axis motor are fixedly connected to connecting shafts. The two ends of the connecting shafts that are away from each other pass through the storage tube and are fixedly connected to cams. After the two cams rotate, they are squeezed into contact with the inner lower side of the same first screen.
[0014] Preferably, output pipes are provided at the lower sides of the storage cylinder and the water tank, the water tank is configured as a transparent cylinder, and scale lines are provided inside the storage cylinder and the water tank.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] 1. The garlic cloves are weighed by salt water, and the necrotic garlic cloves and small garlic cloves are discharged according to the buoyancy of the salt water, and then weighed after further screening. According to the principle of buoyancy, the buoyancy of an object immersed in a liquid is equal to the weight of the liquid displaced by the object, so that the salt water discharged by the garlic cloves can represent the weight of the garlic cloves, and the salt water will carry the necrotic garlic cloves and small garlic cloves out of the storage cylinder when discharged, and the two will be graded and weighed. At the same time, the seeds will also be sterilized by the salt water, so that the quality of the garlic seeds is guaranteed;
[0017] 2. The cam pushes the first screen, and the reset spring drives the first screen to reset, causing the first screen to shake repeatedly. Due to the repeated shaking of the first screen, the smaller garlic cloves staying above the first screen can be driven to fall from the sieve holes of the first screen to the top of the second screen, so as to distinguish the smaller garlic cloves from the necrotic garlic cloves, thereby ensuring the load-bearing accuracy of the garlic cloves. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0019] Figure 1 This is the overall structural view of the utility model;
[0020] Figure 2 It is a schematic diagram of a half-section structure of the utility model;
[0021] Figure 3 It is a half-section structural schematic diagram of the storage cylinder of the utility model;
[0022] Figure 4 For the utility model Figure 3 A magnified view of middle;
[0023] Figure 5 It is a schematic diagram of the half-section structure of the storage tube of the present utility model.
[0024] Description of reference numerals:
[0025] 1. Storage cylinder; 2. Grading weighing component; 21. Storage cylinder; 22. First screen; 23. Second screen; 24. Impact rod; 25. First pressure sensor; 26. Second pressure sensor; 27. Conduit; 28. Water tank; 29. Opening; 3. Material shaking component; 31. Slide; 32. Sliding block; 33. Reset spring; 34. Dual-axis motor; 35. Connecting shaft; 36. Cam. DETAILED DESCRIPTION
[0026] 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.
[0027] The utility model provides a technical solution:
[0028] See also Figures 1 to 5 A garlic grading and weighing mechanism comprises a storage cylinder 1, a grading and weighing component 2 is arranged on the outer side of the storage cylinder 1, the grading and weighing component 2 comprises a storage cylinder 21 fixedly connected to the outer side of the storage cylinder 1, and a material shaking component 3 is arranged inside the storage cylinder 21 and inside the storage cylinder 1;
[0029] The inside of the storage cylinder 21 is slidably connected to a first screen 22, and the inside of the storage cylinder 21 is slidably connected to a second screen 23. The lower sides of the first screen 22 and the second screen 23 are fixedly connected with two impact rods 24. The inner diameter side wall of the storage cylinder 21 is detachably installed with two first pressure sensors 25, and the inner diameter side wall of the storage cylinder 21 is detachably installed with two second pressure sensors 26. The bottom ends of the four impact rods 24 are overlapped with the upper sides of the two first pressure sensors 25 and the second pressure sensors 26 respectively. The bottom end of the storage cylinder 21 is fixedly connected with a conduit 27, and the outer side of the storage cylinder 1 is fixedly connected with a water tank 28. The storage cylinder 21 is connected to the water tank 28 via the conduit 27, and two openings 29 are provided on the outer side of the storage cylinder 1.
[0030] The aperture of the first screen 22 is larger than the aperture of the second screen 23 , and the storage cylinder 1 is connected to the same receiving cylinder 21 through two openings 29 .
[0031] An inner diameter side wall of the storage cylinder 21 is provided with an inclined surface, and the shapes of the inner walls of the first screen 22 and the second screen 23 are adapted to the shapes of the inner diameter side wall of the storage cylinder 21 .
[0032] The upper sides of the first screen 22 and the second screen 23 are fixedly connected with pull plates, and the pull plates are in an inverted "L" shape. The diameters of the outer diameter cross sections of the storage cylinder 21 are compatible with the diameters of the cross sections of the first screen 22 and the second screen 23.
[0033] Output pipes are provided at the lower sides of the storage cylinder 1 and the water tank 28. The water tank 28 is configured as a transparent cylinder. Graduation lines are provided inside the storage cylinder 1 and the water tank 28.
[0034] By adopting the above technical solution, first, salt water with a concentration of 3% is poured into the storage cylinder 1, so that the water level reaches the opening 29, but the salt water does not leak from the opening 29, and then the garlic cloves are poured into the storage cylinder 1. As the garlic cloves enter the salt water, the larger garlic cloves will sink into the water, while the necrotic garlic cloves and the smaller garlic cloves will float on the water surface because their density is lower than that of the salt water. When the garlic cloves sink into the water, the water level of the salt water will also increase, and the necrotic garlic cloves and the smaller garlic cloves floating on the water surface will be led out from the opening 29. The brine will carry the necrotic garlic cloves and the smaller garlic cloves into the top of the first screen 22, and the smaller garlic cloves will pass through the first screen 22 to the top of the second screen 23, and the brine will pass through the second screen 23 and enter the deep of the storage cylinder 21, and then be introduced into the water storage tank 28 through the conduit 27. The brine entering the water storage tank 28 is the total weight of the garlic cloves in the storage cylinder 1. After the garlic cloves are completely poured into the storage cylinder 1, they need to be left to stand for ten to fifteen minutes so that the brine can kill the bacteria and fungi on the surface of the garlic cloves.
[0035] During this process, the garlic cloves above the first sieve 22 and the second sieve 23 will be drained of water and flow into the water storage tank 28. At this time, the first sieve 22 presses the first pressure sensor 25 through the striker 24, and the second sieve 23 presses the second pressure sensor 26 through the striker 24, and the weight of the garlic cloves above the first sieve 22 and the second sieve 23 is displayed through an external display. After standing for ten to fifteen minutes, the brine and the garlic cloves inside the storage cylinder 1 can be discharged through the output pipe. According to the principle of buoyancy, the buoyancy of an object immersed in a liquid is equal to the weight of the liquid displaced by the object, so that the brine discharged by the garlic cloves can represent the weight of the garlic cloves, and the brine will carry necrotic garlic cloves and smaller garlic cloves out of the storage cylinder 1 when discharged, and the two will be graded and weighed. At the same time, the seeds will also be sterilized by the brine, so that the quality of the garlic seeds is guaranteed.
[0036] Specifically, Figures 3 to 5 As shown, the material shaking component 3 includes two slide grooves 31 opened on the outer diameter surface of the storage tube 21, and sliders 32 are slidably connected in the two slide grooves 31. The opposite surfaces of the two sliders 32 are respectively fixedly connected to the surfaces of the two pull plates outside the first screen 22.
[0037] A return spring 33 is fixedly connected to the inner bottom end of the slide groove 31 , and the top end of the return spring 33 is fixedly connected to the lower side of the slider 32 .
[0038] A dual-axis motor 34 is detachably installed inside the storage cylinder 1, and the two output ends of the dual-axis motor 34 are fixedly connected to connecting shafts 35. The ends of the two connecting shafts 35 that are away from each other pass through the storage cylinder 1 and are fixedly connected to cams 36. After the two cams 36 rotate, they are squeezed into contact with the inner lower side of the same first screen 22.
[0039] By adopting the above technical solution, first, when some smaller garlic cloves are left above the first screen 22, the dual-axis motor 34 inside the storage cylinder 1 can be started to drive the two connecting shafts 35 to rotate at the same time, so that the two cams 36 follow the connection and rotate. When the protruding end of the cam 36 gradually contacts the upper side of the first screen 22, the cam 36 will gradually press the first screen 22 downward, so that the two sliders 32 on the outer side of the first screen 22 will slide in the two slide grooves 31 on the outer diameter of the storage cylinder 21. When the cam 36 contacts the upper side of the first screen 22, the two sliders 32 on the outer side of the first screen 22 will slide in the two slide grooves 31 on the outer diameter of the storage cylinder 21. When the first screen 22 is disengaged, the first screen 22 loses the squeeze from the cam 36. At this time, the return spring 33 under the slider 32 will push the slider 32 upward. As the first screen 22 repeatedly moves up and down, the smaller garlic cloves above the first screen 22 will be shaken into the second screen 23. Due to the repeated shaking of the first screen 22, the smaller garlic cloves staying above the first screen 22 can be driven to fall from the sieve holes of the first screen 22 into the second screen 23, so as to distinguish the smaller garlic cloves from the necrotic garlic cloves, thereby ensuring the load-bearing accuracy of the garlic cloves.
[0040] Working principle: First, pour salt water into the storage cylinder 1, and then pour garlic cloves into the storage cylinder 1. The larger garlic cloves will sink into the water, while the necrotic garlic cloves and smaller garlic cloves will float on the water surface. While the garlic cloves sink into the water, the water level of the salt water will increase, and the necrotic garlic cloves and smaller garlic cloves floating on the water surface will be discharged from the opening 29. The salt water will carry the necrotic garlic cloves and smaller garlic cloves into the top of the first screen 22, and the smaller garlic cloves will pass through the first screen 22 to the top of the second screen 23. Then the salt water is introduced into the water tank 28 through the conduit 27. The garlic cloves above the first screen 22 and the second screen 23 will be drained of water and flow into the water tank 28. The first screen 22 presses the first pressure sensor 25 through the impact rod 24, and the second screen 23 presses the first pressure sensor 25 through the impact rod 24 presses the second pressure sensor 26 and displays the weight of the garlic cloves above the first sieve 22 and the second sieve 23 through an external display. When some smaller garlic cloves are left above the first sieve 22, the dual-axis motor 34 inside the storage cylinder 1 can be started to drive the two connecting shafts 35 to rotate at the same time, so that the two cams 36 contact the upper side of the first sieve 22 after rotation and press downward, and the two sliders 32 on the outside of the first sieve 22 will slide in the two slide grooves 31 on the outer diameter of the storage cylinder 21. When the cam 36 disengages from the top of the first sieve 22, the return spring 33 under the slider 32 will push the slider 32 upward. As the first sieve 22 repeatedly moves up and down, the smaller garlic cloves above the first sieve 22 will be shaken into the top of the second sieve 23.
[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.
Claims
1. A garlic grading and weighing mechanism, comprising a storage cylinder (1), characterized in that: A graded weighing component (2) is provided on the outside of the storage cylinder (1), and the graded weighing component (2) comprises a storage cylinder (21) fixedly connected to the outside of the storage cylinder (1), and a material shaking component (3) is provided inside the storage cylinder (21) and inside the storage cylinder (1); The interior of the storage cylinder (21) is slidably connected to a first screen (22), and the interior of the storage cylinder (21) is slidably connected to a second screen (23); the lower sides of the first screen (22) and the second screen (23) are fixedly connected to two impact rods (24); the inner diameter side wall of the storage cylinder (21) is detachably mounted with two first pressure sensors (25); the inner diameter side wall of the storage cylinder (21) is detachably mounted with two second pressure sensors (26); the bottom ends of the four impact rods (24) are respectively overlapped with the upper sides of the two first pressure sensors (25) and the second pressure sensors (26); the bottom end of the storage cylinder (21) is fixedly connected to a conduit (27); the outer side of the storage cylinder (1) is fixedly connected to a water tank (28); the storage cylinder (21) is connected to the water tank (28) via the conduit (27); and the outer side of the storage cylinder (1) is provided with two openings (29).
2. A garlic grading and weighing mechanism according to claim 1, characterized in that: The aperture of the first screen (22) is larger than the aperture of the second screen (23), and the storage cylinder (1) is connected to the same storage cylinder (21) through two openings (29).
3. A garlic grading and weighing mechanism according to claim 1, characterized in that: The inner diameter side wall of the storage cylinder (21) is provided with an inclined surface, and the shapes of the inner walls of the first screen (22) and the second screen (23) are adapted to the shape of the inner diameter side wall of the storage cylinder (21).
4. The garlic grading and weighing mechanism according to claim 1, characterized in that: The upper sides of the first screen (22) and the second screen (23) are fixedly connected with a pull plate, and the pull plate is in an inverted "L" shape. The diameter of the outer diameter cross section of the storage cylinder (21) is compatible with the diameter of the cross section of the first screen (22) and the second screen (23).
5. The garlic grading and weighing mechanism according to claim 1, characterized in that: The material shaking component (3) comprises two slide grooves (31) provided on the outer diameter surface of the storage tube (21), and sliders (32) are slidably connected in the two slide grooves (31), and the opposite surfaces of the two sliders (32) are respectively fixedly connected to the surfaces of two pull plates outside the first screen (22).
6. A garlic grading and weighing mechanism according to claim 5, characterized in that: A return spring (33) is fixedly connected to the inner bottom end of the slide groove (31), and the top end of the return spring (33) is fixedly connected to the lower side of the slide block (32).
7. The garlic grading and weighing mechanism according to claim 1, characterized in that: A double-shaft motor (34) is detachably mounted inside the storage cylinder (1), and both output ends of the double-shaft motor (34) are fixedly connected to connecting shafts (35). The ends of the two connecting shafts (35) that are separated from each other pass through the storage cylinder (1) and are fixedly connected to cams (36). After the two cams (36) rotate, they are pressed into contact with the lower side of the interior of the same first screen (22).
8. The garlic grading and weighing mechanism according to claim 1, characterized in that: The lower side of the storage cylinder (1) and the lower side of the water storage tank (28) are both provided with output pipes, the water storage tank (28) is configured as a transparent cylinder, and scale lines are provided inside the storage cylinder (1) and the water storage tank (28).