A vibrating screening device for edible mushroom sorting

Abstract

This utility model relates to the field of edible fungus sorting and screening, and discloses a vibrating screening device for edible fungus sorting. It includes a machine body and a support frame located at the bottom of the machine body. The upper part of the machine body has a first screen plate and a second screen plate. A guide frame is located on the left side of the second screen plate. A feed hopper is located near the right side of the top of the machine body. A vibration mechanism is located on the right side of the machine body, and a control button for controlling the movement of the vibration mechanism is located on the front surface of the machine body. Adjustment mechanisms are provided at the front of both the first and second screen plates. In this utility model, the inclination of the first screen plate can be flexibly changed according to the quantity of edible fungi, allowing the fungi more vibration time on the first screen plate for more thorough screening. Simultaneously, increasing the inclination of the left side of the second screen plate accelerates the screening speed of the fungi falling from the first screen plate onto the second screen plate, thereby improving the overall screening quality and efficiency and enhancing the adaptability of the device under different production scales.

Description

Technical Field

[0001] This utility model relates to the field of edible fungi sorting and screening, and in particular to a vibrating screening device for edible fungi sorting. Background Technology

[0002] As the edible fungi industry continues to develop, the sorting and screening process for edible fungi faces many challenges. With the continuous growth in market demand for edible fungi, the drawbacks of traditional manual sorting methods are becoming increasingly apparent. Manual sorting is not only inefficient and unable to meet the needs of large-scale production, but also suffers from inconsistent sorting accuracy due to the subjectivity and variability of manual operation, which can easily lead to uneven product quality.

[0003] While some existing vibrating screening devices have improved sorting efficiency to some extent, they still have many problems. Most devices have a fixed screen plate angle, which cannot be flexibly adjusted according to the actual situation of edible fungi. Different varieties and different growth stages of edible fungi vary greatly in size and shape. The fixed screen plate makes it impossible to adjust the inclination of the screen plate. When processing a large number of edible fungi, it is impossible to ensure the thoroughness of screening, thereby reducing the screening quality and efficiency. Therefore, a vibrating screening device for edible fungi sorting is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a vibrating sieving device for sorting edible fungi, which aims to improve the problem in the prior art that "the sieve plate with a fixed inclination is inconvenient to be adjusted at any time according to the quantity of edible fungi, thereby reducing the sieving quality and efficiency".

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a vibrating sieving device for sorting edible fungi, comprising a machine body and a support frame disposed at the bottom of the machine body. A first sieve plate and a second sieve plate are disposed at the upper interior of the machine body. A guide frame is disposed on the left side of the second sieve plate. A feed hopper is disposed near the right side of the top of the machine body. A vibration mechanism is disposed on the right side of the machine body, and a control button for controlling the movement of the vibration mechanism is disposed on the front surface of the machine body. An adjustment mechanism is disposed at the front of both the first and second sieve plates. The adjustment mechanism includes a support assembly. The support assembly includes a sliding groove 1 respectively opened on the front surface of the first and second sieve plates near the left side. Sliding rods are slidably connected to the inner walls of both sets of sliding grooves. Lifting rods are fixedly connected to the top ends of both sets of sliding rods. A rotating rod is fixedly connected to the right side of the first sieve plate. The rotating rod is rotatably connected to the inner wall of the machine body near the right side. Lifting grooves are provided on the front and rear inner walls of the machine body. The two sets of lifting rods are slidably connected to the inner walls of the lifting grooves for stable movement.

[0006] As a further description of the above technical solution:

[0007] The adjustment mechanism also includes a guide component, which drives the support component to move up and down in coordination.

[0008] As a further description of the above technical solution:

[0009] The guiding assembly includes two sets of guide blocks, which are fixedly connected to the front surface of the lifting rod. The middle of each set of guide blocks is threadedly connected to a threaded guide rod. The top of each set of threaded guide rods is fixedly connected to a turntable. The bottom of each set of threaded guide rods is rotatably connected to a fixing block. The two sets of fixing blocks are fixedly connected to the front surface of the machine body at the middle and near the left side, respectively.

[0010] As a further description of the above technical solution:

[0011] The first sieve plate and the second sieve plate are hinged together, and two sets of adjustment mechanisms drive the adjustment of the tilt angle of the first sieve plate and the second sieve plate respectively.

[0012] As a further description of the above technical solution:

[0013] A material guiding assembly is provided between the second sieve plate and the guide frame. The material guiding assembly includes two sets of sliders, which are respectively fixedly connected to the front and rear right sides of the guide frame. Positioning grooves are provided on the front and rear left sides of the machine body.

[0014] As a further description of the above technical solution:

[0015] Both sets of sliders and both sets of positioning grooves are T-shaped, and the two sets of sliders are slidably connected to the inner walls of the two sets of positioning grooves to limit the distance the guide frame moves.

[0016] As a further description of the above technical solution:

[0017] The guide frame has two sliding grooves on its right front and rear surfaces, and the inner walls of the two sets of sliding grooves are slidably connected with round rods.

[0018] As a further description of the above technical solution:

[0019] Both sets of circular rods are hinged by circular grooves respectively opened on the front and rear surfaces of the screen plate two near the right side, which are used to drive the guide frame to adjust its position following the screen plate two.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the tilt of the sieve plate can be flexibly changed according to the quantity of edible fungi by adjusting the mechanism. By adjusting the tilt of sieve plate one, the edible fungi have more vibration time on sieve plate one, and the screening is more thorough. At the same time, the tilt of the left side of sieve plate two is increased to speed up the screening speed of the edible fungi falling from sieve plate one on sieve plate two, thereby improving the overall screening quality and efficiency and enhancing the adaptability of the device under different production scales.

[0022] 2. In this utility model, the material guiding component set between the second sieve plate and the guide frame has a slider and a positioning groove that are T-shaped to restrict the movement distance of the guide frame and ensure that the guide frame will not get stuck during movement. When the inclination of the second sieve plate is adjusted, the round rod drives the guide frame to move stably through the round groove, so that the edible fungi that have been screened can be accurately discharged through the guide frame, thus ensuring the stability of the screening process. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the overall device in this utility model;

[0024] Figure 2 This is a three-dimensional structural breakdown diagram of sieve plate one and sieve plate two in this utility model;

[0025] Figure 3 This is a left-side view of the three-dimensional structure of the sieve plate 2 and the guide frame in this utility model;

[0026] Figure 4 This is a front view of the three-dimensional structure of the guide frame and the second sieve plate in this utility model.

[0027] Legend:

[0028] 1. Machine body; 2. Support frame; 3. Guide assembly; 4. Screen plate one; 5. Screen plate two; 6. Guide frame; 7. Support assembly; 8. Material guide assembly; 31. Guide block; 32. Fixing block; 33. Threaded guide rod; 34. Turntable; 71. Lifting rod; 72. Slide groove one; 73. Slide rod; 74. Rotating rod; 75. Lifting groove; 81. Sliding block; 82. Positioning groove; 83. Round rod; 84. Round groove; 85. Slide groove two. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Reference Figure 1 , Figure 2 and Figure 3 This utility model provides an embodiment of a vibrating sieving device for sorting edible fungi, comprising a body 1 and a support frame 2 disposed at the bottom of the body 1. The support frame 2 supports the body 1. A first sieve plate 4 and a second sieve plate 5 are disposed at the upper interior of the body 1. The holes on the second sieve plate 5 and the first sieve plate 4 are of the same size. A guide frame 6 is disposed on the left side of the second sieve plate 5 to guide the direction and position of the falling edible fungi. A feeding hopper for feeding is disposed near the right side of the top of the body 1. A vibrating mechanism for vibrating the body 1 to sieve the edible fungi is disposed on the right side of the body 1. A control button for controlling the movement of the vibrating mechanism is disposed on the front surface of the body 1. An adjustment mechanism is disposed at the front of both the first sieve plate 4 and the second sieve plate 5. The adjustment mechanism includes a support assembly 7. The support assembly 7 includes a sliding groove 72 respectively disposed on the front surface of the first sieve plate 4 and the second sieve plate 5 near the left side. 72 provides space for the sliding rod 73 to move. The inner walls of both sets of sliding grooves 72 are slidably connected to sliding rods 73 that can change the tilt angle of screen plate 4 or screen plate 5. The top of both sets of sliding rods 73 are fixedly connected to lifting rods 71 ​​that can move the sliding rods 73. The right side of screen plate 4 is fixedly connected to a rotating rod 74 that supports screen plate 4 so that it can rotate to adjust the tilt. The rotating rod 74 is rotatably connected to the inside of the machine body 1 near the right inner wall. The front and rear inner walls of the machine body 1 are provided with lifting grooves 75 that provide stable moving space for the lifting rods 71. Both sets of lifting rods 71 ​​are slidably connected to the inner wall of the lifting grooves 75 for stable moving. Screen plate 4 and screen plate 5 are hinged together. The two sets of adjustment mechanisms drive and adjust the tilt angle of screen plate 4 and screen plate 5 respectively. By adjusting the tilt of screen plate 4 and screen plate 5 respectively, the screening effect and efficiency can be improved.

[0031] Reference Figure 1 , Figure 2 and Figure 3 The adjustment mechanism also includes a guide assembly 3, which drives the support assembly 7 to move up and down. The guide assembly 3 includes two sets of guide blocks 31 that drive the lifting rod 71 to move. The two sets of guide blocks 31 are respectively fixedly connected to the front surface of the lifting rod 71. The middle of each set of guide blocks 31 is threadedly connected to a threaded guide rod 33 that drives the guide block 31 to move. The top of each set of threaded guide rods 33 is fixedly connected to a turntable 34 that drives the threaded guide rods 33 to rotate. The bottom of each set of threaded guide rods 33 is rotatably connected to a fixed block 32 that provides support. The two sets of fixed blocks 32 are respectively fixedly connected to the front surface of the machine body 1 at the middle and near the left side.

[0032] Reference Figure 1 , Figure 3 and Figure 4A material guiding assembly 8 is provided between the second sieve plate 5 and the guide frame 6. The material guiding assembly 8 includes two sets of sliders 81 that cooperate with two sets of positioning grooves 82 to allow the guide frame 6 to move with the left side of the second sieve plate 5. The two sets of sliders 81 are fixedly connected to the front and rear right sides of the guide frame 6, respectively. Positioning grooves 82 are provided on the front and rear left sides of the machine body 1. The two sets of sliders 81 and the two sets of positioning grooves 82 are all T-shaped. The T-shape can increase the stability of the cooperation, and the two sets of sliders 81 are slidably connected to the two sets of positioning grooves, respectively. The inner wall of 82 is used to limit the distance of movement of the guide frame 6. The front and rear surfaces of the right side of the guide frame 6 are provided with sliding grooves 85 to provide space for the movement of the round rod 83. The inner walls of the two sets of sliding grooves 85 are slidably connected to the round rod 83. The bottom of the outer side of the two sets of round rods 83 are fixed with support blocks that are slidably connected to the inner wall of the sliding grooves 85 for support. The two sets of round rods 83 are hinged by round grooves 84 respectively opened on the front and rear surfaces of the right side of the screen plate 25, which are used to drive the guide frame 6 to adjust its position with the screen plate 25.

[0033] Working Principle: During operation, edible fungi enter the device through the feed hopper located near the right side of the top of the machine body 1. At this time, the vibration mechanism located on the right side of the machine body 1 is activated via the control button on the front surface of the machine body 1. The edible fungi fall onto the sieve plate 4. Under the action of vibration, edible fungi that fit the sieve plate aperture size pass through the sieve holes and fall down, while larger edible fungi continue to move on the sieve plate. If there are many edible fungi, to improve the screening quality, the turntable 34 in front of the sieve plate 4 can be rotated. The turntable 34 drives the threaded guide rod 33 to rotate. Since the guide block 31 is threadedly connected to the threaded guide rod 33 and fixed to the lifting rod 71, the guide block 31 will move upward, thereby driving the lifting rod 71 and the sliding rod 73 to move upward. The slide bar 73 slides within the chute 72, pulling the left side of the sieve plate 4 upwards to reduce its inclination. This allows a larger quantity of edible fungi to vibrate more on the sieve plate 4, resulting in more thorough sieving. The sieve plate 4 is hinged to the sieve plate 5. When the left side of the sieve plate 4 moves upwards, it pulls the right side of the sieve plate 5 upwards, increasing the inclination of the left side of the sieve plate 5. This allows the edible fungi falling from the sieve plate 4 to be sieved more quickly on the sieve plate 5 and move to the left, eventually exiting from the guide frame 6. If the quantity of edible fungi is small, the inclination of the sieve plate 4 and the sieve plate 5 can be adjusted to be the same, which can speed up the sieving of a small amount of edible fungi and improve flexibility and sieving efficiency.

[0034] During the adjustment of the tilt angle on the left side of the second sieve plate 5, the round rod 83 in the circular groove 84 on the front and rear surfaces of the right side of the second sieve plate 5 will move accordingly. The support block fixed at the bottom of the outer side of the round rod 83 slides in the sliding groove 85 on the front and rear surfaces of the right side of the guide frame 6, thereby driving the guide frame 6 to move steadily up and down with the left side of the second sieve plate 5. Since the slider 81 on the front and rear sides of the right side of the guide frame 6 and the positioning groove 82 on the front and rear sides of the left side of the machine body 1 are in a T-shape, the movement distance of the guide frame 6 is limited, ensuring that the guide frame 6 will not get stuck during the movement, ensuring the stability of the screening, and allowing the screened edible fungi to be accurately discharged through the guide frame 6.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vibrating screening device for sorting edible fungi, comprising a body (1) and a support frame (2) disposed at the bottom end of the body (1), characterized in that: The upper part of the machine body (1) is provided with a screen plate 1 (4) and a screen plate 2 (5). A guide frame (6) is provided on the left side of the screen plate 2 (5). A feed hopper is provided near the right side of the top of the machine body (1). A vibration mechanism is provided on the right side of the machine body (1). A control button for controlling the movement of the vibration mechanism is provided on the front surface of the machine body (1). An adjustment mechanism is provided at the front of both the screen plate 1 (4) and the screen plate 2 (5). The adjustment mechanism includes a support component (7). The support assembly (7) includes a sliding groove (72) respectively opened on the front surface of the first sieve plate (4) and the second sieve plate (5) near the left side. The inner walls of the two sets of sliding grooves (72) are slidably connected with sliding rods (73). The top ends of the two sets of sliding rods (73) are fixedly connected with lifting rods (71). The right side of the first sieve plate (4) is fixedly connected with a rotating rod (74). The rotating rod (74) is rotatably connected to the inside of the machine body (1) near the right inner wall. The front and rear inner walls of the machine body (1) are provided with lifting grooves (75). The two sets of lifting rods (71) are slidably connected to the inner wall of the lifting grooves (75) for stable movement.

2. The vibrating sieve device for sorting edible fungi according to claim 1, characterized in that: The adjustment mechanism also includes a guide component (3), which drives the support component (7) to move up and down in coordination.

3. A vibrating sieve device for sorting edible fungi according to claim 2, characterized in that: The guide assembly (3) includes two sets of guide blocks (31), which are fixedly connected to the front surface of the lifting rod (71). The middle of each set of guide blocks (31) is threaded and connected to a threaded guide rod (33). The top of each set of threaded guide rods (33) is fixedly connected to a turntable (34). The bottom of each set of threaded guide rods (33) is rotatably connected to a fixing block (32). The two sets of fixing blocks (32) are fixedly connected to the front surface of the body (1) at the middle and near the left side, respectively.

4. The vibrating sieve device for sorting edible fungi according to claim 1, characterized in that: The first sieve plate (4) and the second sieve plate (5) are hinged together, and the two sets of adjustment mechanisms drive the adjustment of the tilt angle of the first sieve plate (4) and the second sieve plate (5) respectively.

5. A vibrating sieve device for sorting edible fungi according to claim 1, characterized in that: A material guiding assembly (8) is provided between the second sieve plate (5) and the guide frame (6). The material guiding assembly (8) includes two sets of sliders (81). The two sets of sliders (81) are respectively fixedly connected to the front and rear right sides of the guide frame (6). Positioning grooves (82) are provided on the front and rear left sides of the machine body (1).

6. A vibrating sieve device for sorting edible fungi according to claim 5, characterized in that: Both sets of sliders (81) and both sets of positioning grooves (82) are T-shaped, and the two sets of sliders (81) are slidably connected to the inner walls of the two sets of positioning grooves (82) respectively, in order to limit the distance of movement of the guide frame (6).

7. A vibrating sieve device for sorting edible fungi according to claim 6, characterized in that: The guide frame (6) has two sliding grooves (85) on its right front and rear surfaces, and the inner walls of the two sets of sliding grooves (85) are slidably connected with round rods (83).

8. A vibrating sieve device for sorting edible fungi according to claim 7, characterized in that: Both sets of circular rods (83) are hinged by circular grooves (84) respectively opened on the front and rear surfaces of the screen plate two (5) near the right side, which are used to drive the guide frame (6) to adjust the position of the screen plate two (5).

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