Mushroom sorting device

Abstract

The utility model relates to the technical field of mushroom sorting, and discloses a mushroom sorting device which comprises a long supporting frame, a short supporting frame is arranged on one side of the long supporting frame, and a top plate is arranged on the upper side of the long supporting frame. The screening structure is arranged in the long supporting frame; the screening structure comprises a screening plate movably connected into the long supporting frame, a baffle fixed to the side face of the screening plate, a gate plate arranged on one side of the baffle, an air cylinder telescopic rod fixed to the gate plate, a feeding box arranged on the lower side of the screening plate, supporting legs fixed to the lower side of the feeding box and screening holes formed in the screening plate. Mushroom located on the sieve plate is screened in a classified mode by forming the sieve holes with different hole diameters, after screening of one stage is completed, the gate plate can be opened to enter the next stage to be screened, and therefore multi-stage screening is conducted on the mushroom so as to deal with screening of the mushroom of different sizes, the mushroom which is not screened cannot be directly pushed to the next screening area through transverse screening, and screening efficiency is greatly improved. And the screening correctness can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of mushroom sorting, in particular to a mushroom sorting device. Background Art

[0002] Mushrooms generally refer to fungi, which are generally used for food, mostly as food ingredients, spices, etc. Mushrooms vary in size and generally need to be screened by size before packaging.

[0003] In the prior art, for example, a lifting type mushroom sorting device disclosed in CN212975788U. In the above device, a motor rocker is used to push a sieve plate to send some mushrooms smaller than the diameter of the sieve holes of the sieve plate into the feeding box at the bottom end of the sieve plate, and then send the mushrooms larger than the diameter of the sieve holes of the sieve plate into another feeding box.

[0004] The screening method of the above device is to screen along the moving direction of the mushrooms. Although it can increase the moving speed of the mushrooms, that is, improve the screening efficiency, due to the lack of a blocking structure on the screening path, it may cause the problem that the mushrooms smaller than the diameter of the sieve holes are directly pushed into the feeding box by the thrust of the sieve plate during the screening process, resulting in low screening accuracy. Summary of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] The problem of inability to perform multi-level classification of mushrooms is solved; the problem of incorrect screening caused by the screening method is solved.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the utility model provides the following technical solutions: a mushroom sorting device, including a long support frame, a short support frame is arranged on one side of the long support frame, and a top plate is arranged on the upper side of the long support frame;

[0009] It further includes a screening structure arranged in the long support frame;

[0010] The screening structure includes a sieve plate movably connected in the long support frame, a baffle fixed on the side of the sieve plate, a gate plate arranged on one side of the baffle, a cylinder telescopic rod fixed on the gate plate, a feeding box arranged under the sieve plate, a support leg fixed under the feeding box, and sieve holes opened on the sieve plate.

[0011] Preferably, the sieve plate is inclined at a certain angle to the horizontal plane and is slidably connected in the long support frame and the short support frame, and the gate plate is inserted into the gap clamped by the two baffle plates.

[0012] Preferably, the cylinder telescopic rod is fixedly connected to the top plate, the diameter of the sieve holes gradually increases, the diameters of the sieve holes between the symmetric baffle plates are the same, and a vibrating sieve structure is arranged on the long support frame.

[0013] Preferably, the vibrating sieve structure includes a mounting frame arranged on the long support frame, a motor arranged on the mounting frame, a cam arranged on the motor, and a dial arranged on the sieve plate and fixed thereto.

[0014] Preferably, a connecting plate is arranged on one side of the dial, and a spring is fixedly connected to one side of the connecting plate.

[0015] Preferably, a slider is arranged on one side of the connecting plate, and a chute is arranged on the long support frame.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a mushroom sorting device, which has the following beneficial effects:

[0018] 1. By opening sieve holes with different apertures to classify and screen the mushrooms on the sieve plate, when the first-level screening is completed, the sluice gate can be opened to enter the next level for screening, so as to perform multi-level screening on the mushrooms. Moreover, the sluice gate can enable the mushrooms to be fully screened in the current sieve area and then enter the next sieve area, and there will be no problem that the mushrooms that should have been screened out enter the next sieve area along with the mushroom group.

[0019] 2. By setting the cam, the dial, the spring and the connecting plate to amplify the screening effect, and the horizontal screening will not directly push the unscreened mushrooms to the next sieve area, which can ensure the accuracy of screening. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the front-end structure of the utility model;

[0021] Figure 2 is a schematic diagram of the rear-end structure of the utility model;

[0022] Figure 3 is a schematic diagram of the screening structure of the utility model;

[0023] Figure 4 is a schematic diagram of the vibrating sieve structure of the utility model.

[0024] In the figure: 1. Long support frame; 11. Short support frame; 12. Top plate; 21. Sieve plate; 22. Baffle; 23. Sluice gate; 24. Cylinder expansion link; 25. Feeding box; 26. Support leg; 27. Sieve hole; 31. Mounting frame; 32. Motor; 33. Cam; 34. Dial; 35. Connecting plate; 36. Spring; 37. Slider; 38. Chute. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the following provides a detailed description of the specific embodiments of the present utility model in conjunction with the accompanying drawings of the specification.

[0026] Embodiment 1

[0027] Referring to Figures 1-3 , for the first embodiment of the present utility model, a mushroom sorting device is provided, which includes a long support frame 1. A short support frame 11 is arranged on one side of the long support frame 1. The two support frames are arranged at a certain distance apart. A top plate 12 is arranged on the upper side of the long support frame 1. The top plate 12 is in a stepped shape and is connected to the outside. It can be fixed to the ground through a support rod or connected to other equipment.

[0028] It further includes a screening structure arranged in the long support frame 1.

[0029] The screening structure includes a sieve plate 21 movably connected in the long support frame 1, a baffle 22 fixed to the side of the sieve plate 21. The baffles 22 are arranged at a certain distance apart, and the distance is slightly larger than the thickness of the gate plate 23. A gate plate 23 is arranged on one side of the baffle 22. The thickness of the gate plate 23 is smaller than the volume of the mushroom, so that the mushroom will not escape from the gap between the baffles 22 when moving on the sieve plate 21. If it escapes, it is unqualified products such as fragments. A cylinder telescopic rod 24 fixed to the gate plate 23, a feeding box 25 arranged under the sieve plate 21. A feeding box 25 is arranged under the lower side of each sieve hole 27 with the same diameter. The distance from the feeding box 25 to the lower side of the sieve hole 27 with the same diameter is the same. When the distance is insufficient, it is supported by a support leg 26. A support leg 26 fixed to the lower side of the feeding box 25, and sieve holes 27 opened on the sieve plate 21.

[0030] The sieve plate 21 is inclined at a certain angle to the horizontal plane and is slidably connected in the long support frame 1 and the short support frame 11. The gate plate 23 is inserted into the gap clamped by the two baffles 22.

[0031] The cylinder telescopic rod 24 is fixedly connected to the top plate 12. The diameter of the sieve holes 27 gradually increases, and the diameter of the sieve holes 27 between the symmetric baffles 22 is the same. A vibrating sieve structure is arranged on the long support frame 1.

[0032] During the use process, first, the fungi to be screened are placed on the highest sieve plate 21. The sieve plate 21 screens the mushrooms inside through left and right vibrations. During the process, the gate plate 23 is always between the two baffles 22 to limit the mushrooms at this place. Smaller mushrooms can be screened out at this place. The smaller mushrooms will fall into the lower feeding box 25. After the screening at this place is completed, the cylinder telescopic rod 24 is started to lift the gate plate 23 limited at this place, thereby opening the passage to allow the mushrooms to enter the next area, and then continue the screening. By analogy, the hierarchical screening of the mushrooms can be completed. Finally, the mushrooms remaining on the sieve plate 21 are the largest mushrooms.

[0033] Example 2

[0034] Reference Figures 1-4 , which is the second embodiment of the utility model. This embodiment is different from the first embodiment in that: the vibrating screen structure includes a mounting frame 31 arranged on the long support frame 1, the mounting frame 31 has two parts, one part is used to install the motor 32, and the other part is used to install the cam 33, the motor 32 is arranged on the mounting frame 31, the cam 33 is arranged on the motor 32, and the shifting block 34 is fixed on the screen plate 21.

[0035] A connecting plate 35 is provided on one side of the shifting block 34 , a spring 36 is fixedly connected to one side of the connecting plate 35 , and the other end of the spring 36 is fixed on the long support frame 1 .

[0036] A slider 37 is provided on one side of the connecting plate 35 , and a slide groove 38 is provided on the long supporting frame 1 . The slider 37 and the slide groove 38 cooperate with each other to limit the position of the sieve plate 21 .

[0037] This process can amplify the tossing effect of the cam 33 on the shift block 34, thereby increasing the movement amplitude of the sieve plate 21 and increasing the screening force, thereby screening the mushrooms on the sieve plate 21.

[0038] The remaining structures are the same as those of Example 1.

[0039] 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 preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A mushroom sorting device, comprising a long support frame (1), a short support frame (11) being arranged on one side of the long support frame (1), and a top plate (12) being arranged on the upper side of the long support frame (1); Features: It also includes a screening structure arranged in the long support frame (1); The screening structure comprises a screen plate (21) movably connected to a long support frame (1), a baffle (22) fixed to a side of the screen plate (21), a gate plate (23) arranged on one side of the baffle plate (22), a cylinder telescopic rod (24) fixed on the gate plate (23), a feed box (25) arranged on the lower side of the screen plate (21), a support leg (26) fixed to the lower side of the feed box (25), and a screen hole (27) provided on the screen plate (21).

2. A mushroom sorting device according to claim 1, characterized in that: The sieve plate (21) is inclined at a certain angle to the horizontal plane and is slidably connected to the long support frame (1) and the short support frame (11). The gate plate (23) is inserted into the gap between the two baffle plates (22).

3. A mushroom sorting device according to claim 1, characterized in that: The cylinder telescopic rod (24) is fixedly connected to the top plate (12), the diameter of the sieve holes (27) gradually increases, the diameters of the sieve holes (27) between the symmetrical baffles (22) are the same, and a vibrating sieve structure is arranged on the long support frame (1).

4. A mushroom sorting device according to claim 3, characterized in that: The vibrating screen structure comprises a mounting frame (31) arranged on a long support frame (1), a motor (32) arranged on the mounting frame (31), a cam (33) arranged on the motor (32), and a shifting block (34) fixed on a screen plate (21).

5. A mushroom sorting device according to claim 4, characterized in that: A connecting plate (35) is provided on one side of the shifting block (34), and a spring (36) is fixedly connected to one side of the connecting plate (35).

6. A mushroom sorting device according to claim 5, characterized in that: A sliding block (37) is provided on one side of the connecting plate (35), and a sliding groove (38) is provided on the long supporting frame (1).

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