Full-automatic melon seed sample shelling device

Abstract

The utility model discloses a full-automatic melon seed sample shelling device which comprises a shelling device body, a bottom plate is fixedly installed at the bottom of the shelling device body, a screening assembly is fixedly installed at the top of the bottom plate, a power assembly is arranged on one side of the screening assembly, and an expansion assembly is fixedly installed at the top of the shelling device body. The screening assembly comprises a first fixing plate and a sliding plate, the first fixing plate is fixedly installed on the top of the bottom plate, the sliding plate is connected to one side of the first fixing plate in a sliding mode, a first rectangular frame is fixedly installed on one side of the sliding plate, and a screening frame is connected to the inner side wall of the first rectangular frame in a clamped mode. According to the full-automatic melon seed sample shelling device, through the arranged screening assembly, melon seed kernels can be screened out, chippings in the melon seed kernels can be screened out, no chippings are left in the melon seed kernels, the quality of the melon seed kernels can be higher, and the product quality is effectively guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of sunflower seed shelling technology, specifically a fully automatic sunflower seed sample shelling device. Background Technology

[0002] There are several common methods for shelling sunflower seeds: 1. Manual shelling: This is the most traditional method. For a small number of seeds, people can simply use their fingers to crack the shells. For example, when eating sunflower seeds for leisure, we pinch the seed between our thumb and forefinger and squeeze it slightly to break the shell, then remove the kernel. Although this method is simple, it is less efficient and more suitable for small batches of seeds for home consumption. 2. Using tools: Small tools can be used to assist in shelling. For example, a special sunflower seed pliers, which are shaped like small pliers, can be used. Place the seed in the middle of the jaws and gently clamp; the shell will crack, and the kernel can be removed. This tool is more convenient for shelling harder seeds, such as black sunflower seeds, and it reduces finger fatigue compared to simply shelling by hand.

[0003] The patent publication number "CN211330139U" discloses "A small sunflower seed shelling device, characterized in that it includes a shell, a motor is installed inside the shell, the motor is connected to the drive roller; one end of the drive roller is a drive roller gear, and a V-shaped groove is formed on the drive roller, with extrusion protrusions fixed at intervals at the bottom of the V-shaped groove; the driven roller has the same structure as the drive roller, and the drive roller gear meshes with the driven roller gear; a feeding port is opened on the upper side of the shell at the middle position between the drive roller and the driven roller; an inclined distribution plate is provided on the lower side of the drive roller and the driven roller, and the distribution plate is connected to the discharge port. The beneficial effects of this utility model are: because the structure of this utility model uses a V-shaped groove for limiting and extrusion protrusions for applying force, the combination of these two structures is similar to manual extrusion, and during the extrusion process, each sunflower seed is extruded by 2-3 sets of extrusion protrusions, and after the extrusion process is completed, it falls directly to the distribution plate, and the distance between the two sets of rollers is constant, which realizes the protection of the sunflower seed kernel and prevents the kernel from being crushed.

[0004] The existing shelling devices mentioned in the above patents do not have a good screening function. In actual use, the sunflower seeds are prone to leaving debris, which will affect the quality of the sunflower seeds. In addition, they do not have a good capacity expansion function, so the shelling efficiency will not keep up when the amount of sunflower seeds is large.

[0005] Therefore, this utility model provides a fully automatic sunflower seed sample shelling device to solve the above problems. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a fully automatic sunflower seed sample shelling device, which solves the problem that the existing shelling devices do not have a good screening function and that sunflower seed kernels are prone to leaving debris during actual use, thus affecting the quality of the sunflower seed kernels.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic sunflower seed sample shelling device, comprising a shelling device body, a base plate fixedly installed at the bottom of the shelling device body, a screening component fixedly installed at the top of the base plate, a power component provided on one side of the screening component, and an expansion component fixedly installed at the top of the shelling device body; the screening component includes a first fixing plate and a sliding plate, the first fixing plate being fixedly installed at the top of the base plate, the sliding plate being slidably connected to one side of the first fixing plate, a first rectangular frame being fixedly installed on one side of the sliding plate, a screening frame being snapped into the inner side wall of the first rectangular frame, a second fixing plate being fixedly installed at the top of the base plate, a first sliding rod being fixedly connected to one side of the first rectangular frame, a spring being fixedly connected to the side wall of the first sliding rod, and a fixed pulley being fixedly connected to one end of the first sliding rod.

[0008] Furthermore, the expansion component includes a rectangular frame two and an adjustment groove. The rectangular frame two is slidably connected to the top of the shelling device body. The adjustment groove is opened on one side of the shelling device body. A circular hole is opened on one side of the rectangular frame two. An L-shaped frame is fixedly installed on one side of the rectangular frame two. A threaded rod is threadedly connected to one side of the L-shaped frame. The threaded rod is connected to the circular hole and the adjustment groove respectively.

[0009] The above technical solution can achieve a good capacity expansion effect.

[0010] Furthermore, the expansion assembly also includes a knob, which is fixedly connected to one end of the threaded rod.

[0011] The above technical solution allows for convenient rotation of the threaded rod using a knob.

[0012] Furthermore, the expansion assembly also includes a second slide rod, which is fixedly installed on the top of the shell-removing device body, and the second rectangular frame is slidably connected to the second slide rod.

[0013] By adopting the above technical solution, the second rectangular frame can be moved more stably.

[0014] Furthermore, the expansion assembly also includes a limiting block, which is fixedly connected to the top end of the slide bar two.

[0015] The above technical solution can achieve a good limiting effect.

[0016] Furthermore, a collection box is provided on the top of the base plate, and the collection box is located below the shelling device body.

[0017] The above technical solution can achieve a very good collection effect.

[0018] Furthermore, handles are fixedly installed on both sides of the collection box, and the two handles are positioned opposite each other.

[0019] Using the above technical solution, the collection box can be easily pulled by a handle.

[0020] Furthermore, the power assembly also includes a motor and a cam, with the motor fixedly mounted on one side of the second fixing plate, and the cam fixedly connected to the output end of the motor.

[0021] The above technical solution can provide power and facilitate screening.

[0022] Beneficial effects

[0023] This invention provides a fully automatic sunflower seed sample shelling device. Compared with the prior art, it has the following advantages:

[0024] 1. This fully automatic sunflower seed sample shelling device, through its set screening components, can screen sunflower seed kernels, allowing the internal debris to be screened out, ensuring that no debris remains inside the kernels, thus improving the quality of the kernels and effectively guaranteeing the product's quality and enhancing its performance.

[0025] 2. This fully automatic sunflower seed sample shelling device, through its adjustable expansion component, can be used according to the quantity of sunflower seeds, resulting in better shelling. When there are many seeds, the expansion component can be added promptly. This design of the expansion component in this fully automatic sunflower seed sample shelling device is ingenious and practical. Its advantages become apparent when dealing with a large quantity of sunflower seeds. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0028] Figure 2 This is a utility model Figure 1Enlarged view of the structure at point A in the middle;

[0029] Figure 3 This is a side view of the overall structure of this utility model;

[0030] Figure 4 This is a utility model Figure 3 Enlarged view of the structure at point B.

[0031] In the diagram: 1. Shelling device body; 2. Base plate; 3. Screening assembly; 31. Fixing plate one; 32. Slide plate; 33. Rectangular frame one; 34. Screening frame; 35. Fixing plate two; 36. Slide rod one; 37. Spring; 38. Fixed pulley; 4. Power assembly; 41. Motor; 42. Cam; 5. Expansion assembly; 51. Rectangular frame two; 52. Adjustment groove; 53. Round hole; 54. L-shaped frame; 55. Threaded rod; 56. Knob; 57. Slide rod two; 58. Limiting block; 6. Collection box; 7. Handle. Detailed Implementation

[0032] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0033] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0034] Reference Figures 1 to 4This application provides a fully automatic sunflower seed shelling device, including a shelling device body 1, a base plate 2 fixedly installed at the bottom of the shelling device body 1, a screening component 3 fixedly installed at the top of the base plate 2, a power component 4 provided on one side of the screening component 3, the power component 4 further including a motor 41 and a cam 42, the motor 41 fixedly installed on one side of the fixed plate 35, the cam 42 being fixedly connected to the output end of the motor 41, and an expansion component 5 fixedly installed at the top of the shelling device body 1; the screening component... Component 3 includes a fixing plate 31 and a sliding plate 32. The fixing plate 31 is fixedly installed on the top of the base plate 2. The sliding plate 32 is slidably connected to one side of the fixing plate 31. A rectangular frame 33 is fixedly installed on one side of the sliding plate 32. A screening frame 34 is snapped into the inner side wall of the rectangular frame 33. A fixing plate 35 is fixedly installed on the top of the base plate 2. A sliding rod 36 is fixedly connected to one side of the rectangular frame 33. A spring 37 is fixedly connected to the side wall of the sliding rod 36. A fixed pulley 38 is fixedly connected to one end of the sliding rod 36.

[0035] In this embodiment, the shelling device body 1 then discharges the sunflower seeds into the screening frame 34. After that, the motor 41 is started, which drives the cam 42 to rotate, so that the cam 42 can drive the fixed pulley 38 to compress the spring 37 and contract it. This allows the slide bar 36 to slide through the fixed plate 35. Then, the slide bar 36 drives the rectangular frame 33 to slide back and forth on one side of the fixed plate 31 through the slide plate 32, so that the screening frame 34 can screen the sunflower seeds.

[0036] Reference Figures 1 to 4 In one aspect of this embodiment, the expansion component 5 includes a rectangular frame 51 and an adjustment groove 52. The rectangular frame 51 is slidably connected to the top of the shelling device body 1. The adjustment groove 52 is opened on one side of the shelling device body 1. A circular hole 53 is opened on one side of the rectangular frame 51. An L-shaped frame 54 is fixedly installed on one side of the rectangular frame 51. A threaded rod 55 is threadedly connected to one side of the L-shaped frame 54. The threaded rod 55 is connected to the circular hole 53 and the adjustment groove 52 respectively. The expansion component 5 also includes a knob 56, which is fixedly connected to one end of the threaded rod 55. The expansion component 5 also includes a slide rod 57, which is fixedly installed on the top of the shelling device body 1. The rectangular frame 51 and the slide rod 57 are slidably connected. The expansion component 5 also includes a limiting block 58, which is fixedly connected to the top of the slide rod 57.

[0037] In this embodiment, the rectangular frame 51 is pulled to slide on the side wall of the sliding rod 57. Then, the knob 56 is turned to screw the threaded rod 55 together with the round hole 53 and the adjusting groove 52, so that the rectangular frame 51 can be well fixed. Then, the sunflower seeds are poured into the rectangular frame 51 and the shelling device body 1 for shelling. The amount of sunflower seeds can be adjusted according to the amount of sunflower seeds, and the adjustment is simple and convenient.

[0038] Reference Figures 1 to 4 In one aspect of this embodiment, a collection box 6 is provided on the top of the base plate 2. The collection box 6 is located below the shelling device body 1. Handles 7 are fixedly installed on both sides of the collection box 6, and the two handles 7 are arranged opposite to each other.

[0039] In this embodiment, the collection box 6 can collect sunflower seed shells, and the handle makes it easy to pull the collection box.

[0040] Working principle: Then, pull the rectangular frame 51 to make it slide on the side wall of the slide bar 57. Then, turn the knob 56 to screw the threaded rod 55 together with the round hole 53 and the adjusting groove 52, so that the rectangular frame 51 can have a good fixing effect. Then, pour the sunflower seeds into the rectangular frame 51 and the shelling device body 1 for shelling. The amount of sunflower seeds can be adjusted according to the amount of sunflower seeds, and the adjustment is simple and convenient.

[0041] Then, the shelling device body 1 will place the sunflower seeds into the screening frame 34. After that, the motor 41 will be started to drive the cam 42 to rotate, so that the cam 42 can drive the fixed pulley 38 to compress the spring 37 to contract, so that the slide bar 36 can slide through the fixed plate 35. Then the slide bar 36 will drive the rectangular frame 33 to slide back and forth on one side of the fixed plate 31 through the slide plate 32, so that the screening frame 34 can screen the sunflower seeds.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully automatic sunflower seed sample shelling device, comprising a shelling device body (1), characterized in that: A base plate (2) is fixedly installed at the bottom of the shelling device body (1), a screening component (3) is fixedly installed at the top of the base plate (2), a power component (4) is provided on one side of the screening component (3), and an expansion component (5) is fixedly installed at the top of the shelling device body (1). The screening component (3) includes a fixing plate (31) and a sliding plate (32). The fixing plate (31) is fixedly installed on the top of the base plate (2). The sliding plate (32) is slidably connected to one side of the fixing plate (31). A rectangular frame (33) is fixedly installed on one side of the sliding plate (32). A screening frame (34) is snapped into the inner side wall of the rectangular frame (33). A fixing plate (35) is fixedly installed on the top of the base plate (2). A sliding rod (36) is fixedly connected to one side of the rectangular frame (33). A spring (37) is fixedly connected to the side wall of the sliding rod (36). A fixed pulley (38) is fixedly connected to one end of the sliding rod (36).

2. The fully automatic sunflower seed sample shelling device according to claim 1, characterized in that: The expansion component (5) includes a rectangular frame (51) and an adjustment groove (52). The rectangular frame (51) is slidably connected to the top of the shelling device body (1). The adjustment groove (52) is opened on one side of the shelling device body (1). A round hole (53) is opened on one side of the rectangular frame (51). An L-shaped frame (54) is fixedly installed on one side of the rectangular frame (51). A threaded rod (55) is threadedly connected to one side of the L-shaped frame (54). The threaded rod (55) is connected to the round hole (53) and the adjustment groove (52) respectively.

3. The fully automatic sunflower seed sample shelling device according to claim 2, characterized in that: The expansion assembly (5) also includes a knob (56), which is fixedly connected to one end of the threaded rod (55).

4. The fully automatic sunflower seed sample shelling device according to claim 2, characterized in that: The expansion component (5) also includes a slide bar two (57), which is fixedly installed on the top of the shell removal device body (1), and the rectangular frame two (51) is slidably connected to the slide bar two (57).

5. The fully automatic sunflower seed sample shelling device according to claim 4, characterized in that: The expansion component (5) also includes a limiting block (58), which is fixedly connected to the top of the slide bar (57).

6. The fully automatic sunflower seed sample shelling device according to claim 1, characterized in that: A collection box (6) is provided on the top of the base plate (2), and the collection box (6) is located below the shelling device body (1).

7. The fully automatic sunflower seed sample shelling device according to claim 6, characterized in that: The collection box (6) is fixedly installed with handles (7) on both sides, and the two handles (7) are arranged opposite to each other.

8. The fully automatic sunflower seed sample shelling device according to claim 1, characterized in that: The power assembly (4) also includes a motor (41) and a cam (42). The motor (41) is fixedly installed on one side of the fixing plate (35), and the cam (42) is fixedly connected to the output end of the motor (41).

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