Garlic bulb stage treatment and recovery device for black garlic processing

Abstract

The utility model discloses a garlic bulb grading treatment and recovery device for black garlic processing, which comprises a screening machine, a plurality of through grooves are uniformly formed in the screening machine, screening cylinders for screening garlic bulbs are rotatably mounted in the through grooves, and a material conveyor for conveying the garlic bulbs is arranged at the top of the screening machine and below the through grooves; a discharging frame is arranged between the material conveyor and the screening machine and comprises two side frames which are symmetrically distributed. According to the device, the positions of garlic bulbs can be limited, the garlic bulbs slide onto a material conveyor along an inclined plate, the garlic bulbs are prevented from being splashed to the outside of the material conveyor, the situation that the garlic bulbs are wasted due to the fact that the garlic bulbs are splashed to the outside of the material conveyor is avoided, the falling height of the garlic bulbs is reduced, and the garlic bulbs are prevented from falling off. The collision force between the garlic bulbs and the material conveyor is reduced, the situation that the garlic bulbs are damaged due to the fact that the collision force between the garlic bulbs and the material conveyor is large is avoided, and the quality of the garlic bulbs is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of garlic processing equipment, in particular to a garlic head grading treatment and recovery device for black garlic processing. Background Art

[0002] Black garlic is a type of garlic that has been stored in a high temperature and high humidity environment. Its internal structure is destroyed, and allicin and other substances interact with each other to produce a complex physical and chemical reaction, which turns the garlic from white to black. In terms of nutrition, black garlic has significantly lower water and fat content than garlic, while the protein, sugar, vitamins, etc. are at least twice that of garlic. In particular, the content of trace elements, such as calcium, magnesium, iron, etc., are significantly improved in black garlic. These rich nutrients have many benefits for the human body, such as delaying aging, improving anemia, etc. Moreover, the taste of black garlic is completely different from that of fresh garlic. It tastes sweet and sour, without spicy taste and garlic smell, and is more easily accepted by the public. In addition, black garlic also has antioxidant and anti-acidification effects, and is suitable for people with "three highs" and cancer patients.

[0003] However, since the volumes of raw garlic bulbs are different, in order to ensure that the size of the black garlic in the same batch is uniform, when producing black garlic, raw garlic of different volumes will be screened and graded by a screening machine to make the size of raw garlic bulbs in the same batch uniform. When screening raw garlic bulbs, most of the existing screening machines screen out garlic bulbs with uniform volume through a screening cylinder, and let the small volume of garlic bulbs fall on the material conveyor and be transported to other processes. However, when screening and grading garlic bulbs, the small volume of garlic bulbs fall from the screening cylinder onto the material conveyor and collide with it, which easily causes the garlic bulbs to be damaged and affects the quality of the garlic bulbs. Therefore, those skilled in the art provide a garlic bulb grading and recovery device for black garlic processing to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a garlic grading and recovery device for black garlic processing to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A garlic grading and recycling device for black garlic processing comprises: a screening machine, a plurality of through slots are evenly opened inside the screening machine, a screening cylinder for screening garlic is rotatably installed inside the through slots, a material conveyor for conveying garlic is arranged at the top of the screening machine below the through slots, a material discharge frame is arranged between the material conveyor and the screening machine, and the material discharge frame comprises two symmetrically distributed side frames, the two side frames are respectively installed at the bottom of the screening machine and located at both sides of the through slot opening, and the inner sides of the two side frames are both provided with horizontal plates, and a vertical plate is arranged at one end of the horizontal plate away from the side frame, and the side wall of the vertical plate is flush with the inner wall of the through slot. The bottom of the vertical plate is hinged with an inclined plate for receiving materials, and two symmetrically distributed limit frames are arranged at both ends of the side walls of the side frame below the horizontal plate, a slide is arranged between the two limit frames, and a slide groove is opened on the inner sides of the two limit frames, a positioning rod is arranged inside the slide groove, the two ends of the slide are respectively inserted into the inside of the two slide grooves and slidably installed on the outer wall of the positioning rod, and a buffer spring is arranged between the upper end surface of the slide and the inner wall of the slide groove and around the outside of the positioning rod, and connecting plates are rotatably installed at both ends of the back of the inclined plate, and the other end of the connecting plate extends between the two limit frames and is rotatably installed on the side wall of the slide.

[0007] Preferably, a hinge shaft is provided at the bottom of the vertical plate, the other end of the hinge shaft is mounted on the side wall of the inclined plate, and the inclined plate is hinged to the bottom of the vertical plate through the hinge shaft.

[0008] Preferably, both ends of the top of the sliding seat are provided with sliding holes, and the sliding seat is sleeved on the outside of the positioning rod through the sliding holes and slides on the outer wall of the positioning rod.

[0009] Preferably, two symmetrically distributed support plates are provided at the side wall of the slide seat between the two limit frames, and a rotating shaft is provided between the two support plates. The end of the connecting plate away from the inclined plate extends between the two support plates and is rotatably mounted on the outer wall of the rotating shaft.

[0010] Preferably, one end of the inclined plate away from the vertical plate is inclined to just below the through slot and just above the conveyor belt of the material conveyor.

[0011] Preferably, a buffer pad is provided on the inner side of the inclined plate, and the material of the buffer pad is rubber.

[0012] Preferably, a support ear is provided at one end of the side frame away from the cross plate, a fastening bolt is provided at the bottom of the support ear, the fastening bolt passes through the support ear and is threadedly mounted on the bottom of the screening machine.

[0013] Compared with the prior art, the advantages of the utility model are:

[0014] By setting a discharging frame, when screening and grading the garlic, the garlic that does not meet the requirements can be allowed to fall from the sieve holes and the through slots of the screening cylinder onto the two inclined plates in the discharging frame, and the position of the garlic is limited by the inclined plates, so that the garlic rolls down along the side walls of the inclined plates and accumulates on the two inclined plates. At the same time, the rubber cushions on the inclined plates cushion the garlic to prevent the garlic from colliding with the inclined plates and being damaged. The accumulated garlic is then pressed to move the inclined plates to both sides to increase the distance between the two inclined plates, so that the garlic falls from the clamping grooves between the two inclined plates onto the material conveyor, which can limit the position of the garlic and allow the garlic to slide along the inclined plates onto the material conveyor, preventing the garlic from splashing to the outside of the material conveyor, thus avoiding the waste of garlic due to the splashing of the garlic to the outside of the material conveyor, and reducing the height of the garlic drop, reducing the collision force between the garlic and the material conveyor, thus avoiding the damage of the garlic due to the large collision force between the garlic and the material conveyor, thereby ensuring the quality of the garlic. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of a garlic grading and recycling device according to an embodiment of the utility model;

[0016] Figure 2 It is a three-dimensional schematic diagram of a discharge frame according to an embodiment of the utility model;

[0017] Figure 3 It is a three-dimensional schematic diagram of a side frame according to an embodiment of the utility model;

[0018] Figure 4 A schematic diagram of the distribution of the limit frame according to an embodiment of the utility model;

[0019] Figure 5 It is a three-dimensional schematic diagram of a slide seat according to an embodiment of the utility model;

[0020] Figure 6 The figure is a schematic diagram of the connection between the inclined plate and the side frame according to an embodiment of the utility model.

[0021] In the figure: 1, screening machine; 101, through slot; 11, screening cylinder; 2, material conveyor; 3, discharge frame; 31, side frame; 311, support ear; 32, horizontal plate; 33, vertical plate; 331, hinge axis; 34, inclined plate; 341, connecting plate; 342, buffer pad; 35, limit frame; 351, slide groove; 36, positioning rod; 37, buffer spring; 38, slide seat; 381, slide hole; 382, ​​support plate; 383, rotating shaft; 39, fastening bolt. DETAILED DESCRIPTION

[0022] In the description of the present utility model, it should be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more. In addition, the term "including" and any variation thereof are intended to cover non-exclusive inclusions.

[0023] Combination Figure 1-Figure 6 As shown, a garlic grading and recovery device for black garlic processing comprises: a screening machine 1, a plurality of through slots 101 are evenly opened inside the screening machine 1, a screening cylinder 11 for screening garlic is rotatably installed inside the through slots 101, a material conveyor 2 for conveying garlic is arranged at the top of the screening machine 1 below the through slots 101, a material discharge frame 3 is arranged between the material conveyor 2 and the screening machine 1, and the discharge frame 3 comprises two symmetrically distributed side frames 31, the two side frames 31 are respectively installed at the bottom of the screening machine 1 and located on both sides of the opening of the through slots 101, and the inner sides of the two side frames 31 are both provided with horizontal plates 32, and the end of the horizontal plate 32 away from the side frame 31 is provided with a vertical plate 33, the side wall of the vertical plate 33 is flush with the inner wall of the through slot 101, and the vertical plate The bottom of 33 is hinged with an inclined plate 34 for receiving materials, and two symmetrically distributed limit frames 35 are arranged at both ends of the side wall of the side frame 31 below the cross plate 32, and a slide seat 38 is arranged between the two limit frames 35, and a slide groove 351 is opened on the inner side of the two limit frames 35, and a positioning rod 36 is arranged inside the slide groove 351. The two ends of the slide seat 38 are respectively inserted into the inside of the two slide grooves 351 and slidably installed on the outer wall of the positioning rod 36, and a buffer spring 37 is arranged between the upper end surface of the slide seat 38 and the inner wall of the slide groove 351 and around the outside of the positioning rod 36. Connecting plates 341 are rotatably installed at both ends of the back of the inclined plate 34, and the other end of the connecting plate 341 extends between the two limit frames 35 and is rotatably installed on the side wall of the slide seat 38.

[0024] In one embodiment, when installing the discharge frame 3, the two side frames 31 can be first fitted to the bottom of the screening machine 1, so that the two side frames 31 are respectively located on both sides of the opening of the through slot 101, and then the vertical plate 33 on the side frame 31 is aligned with the inner wall of the through slot 101, so that the two inclined plates 34 are extended to the bottom of the through slot 101 and the top of the conveying belt of the material conveyor 2, and then the fastening bolts 39 at the bottom of the ear 311 are screwed, and the fastening bolts 39 are installed on the bottom of the screening machine 1, thereby completing the installation of the discharge frame 3. It can be installed on the discharge frame 3 according to the size of the through slot 101, so that the discharge frame 3 is always located below the through slot 101 to receive the garlic, which is suitable for the use of screening machines 1 of different models.

[0025] In one embodiment, when the discharge frame 3 is used to receive the garlic, the garlic falls from the sieve holes of the screening cylinder 11 and the through slots 101 onto the two inclined plates 34 in the discharge frame 3. The inclined plates 34 can limit the position of the garlic, allowing the garlic to roll down along the side walls of the inclined plates 34 and accumulate on the two inclined plates 34. The position of the garlic can be limited, allowing the garlic to slide along the inclined plates 34 onto the material conveyor 2, preventing the garlic from splashing to the outside of the material conveyor 2, avoiding the waste of garlic caused by splashing to the outside of the material conveyor 2, and achieving the limitation of the position of the garlic. In addition, the inclined plates 34 contact the garlic through the buffer pads 342 made of rubber material, which can reduce the collision force between the garlic and the inclined plates 34, avoiding the damage of the garlic due to the large collision force between the garlic and the inclined plates 34, and achieving the protection of the garlic.

[0026] In one embodiment, when too much garlic is piled up in the discharge frame 3, the accumulated garlic presses the inclined plates 34 to move to both sides under the action of their own gravity, which can increase the distance between the two inclined plates 34, allowing the garlic to fall from the clamping groove between the two inclined plates 34 to the material conveyor 2, which can reduce the height of the garlic falling and reduce the collision force between the garlic and the material conveyor 2, thereby avoiding the situation where the garlic is damaged due to the large distance between the garlic and the material conveyor 2 and the large collision force, thereby ensuring the quality of the garlic.

[0027] In one embodiment, when the inclined plate 34 is displaced by the garlic pressure, the inclined plate 34 is folded at the bottom of the vertical plate 33 through the hinge shaft 331, and drives the connecting plate 341 installed on the inclined plate 34 to be displaced, so that the displaced connecting plate 341 rotates on the rotating shaft 383 between the two support plates 382 on the side walls of the slide seat 38, and then the rotating connecting plate 341 pushes the slide seat 38 upward to displace, so that the part of the slide seat 38 located in the slide groove 351 slides upward on the outer wall of the positioning rod 36 through the slide hole 381, and then the slide seat 38 sliding upward presses the buffer spring 37 to deform, so that the connecting plate 341, the slide seat 38 and the folding of the inclined plate 34 will not interfere with each other, thereby ensuring the folding of the inclined plate 34.

[0028] In one embodiment, when the garlic completely falls onto the material conveyor 2, the slide 38 slides toward the bottom of the positioning rod 36 under the action of the elastic force of the buffer spring 37, and drives the connecting plate 341 installed between the two support plates 382 on the side wall of the slide 38 through the rotating shaft 383 to rotate, and then the rotating connecting plate 341 pushes the inclined plate 34 to return to its original position, thereby ensuring the use of the inclined plate 34.

[0029] The working principle of the utility model is as follows: when screening and grading garlic, the garlic can be allowed to fall from the sieve holes of the screening cylinder 11 and the through slots 101 onto the two inclined plates 34 in the discharging frame 3, and the position of the garlic is limited by the inclined plates 34, so that the garlic rolls down along the side walls of the inclined plates 34 and accumulates on the two inclined plates 34. At the same time, the rubber cushions 342 on the inclined plates 34 cushion the garlic to prevent the garlic from colliding with the inclined plates 34 and being damaged. Then, the accumulated garlic is allowed to press the inclined plates 34 to move to both sides, and the two inclined plates are increased. The distance between the plates 34 allows the garlic to fall from the groove between the two inclined plates 34 onto the material conveyor 2, which can limit the position of the garlic and allow the garlic to slide along the inclined plates 34 onto the material conveyor 2, preventing the garlic from splashing to the outside of the material conveyor 2, avoiding the waste of garlic due to splashing to the outside of the material conveyor 2, and also reducing the height of the garlic falling, reducing the collision force between the garlic and the material conveyor 2, avoiding the damage of the garlic due to the large collision force between the garlic and the material conveyor 2, thereby ensuring the quality of the garlic.

[0030] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A garlic grading and recovery device for black garlic processing, comprising: A screening machine (1), wherein a plurality of through slots (101) are evenly arranged inside the screening machine (1), wherein a screening cylinder (11) for screening garlic is rotatably installed inside the through slots (101), and wherein a material conveyor (2) for conveying garlic is arranged at the top of the screening machine (1) below the through slots (101), and a material discharge frame (3) is arranged between the material conveyor (2) and the screening machine (1), and the material discharge frame (3) The invention comprises two symmetrically distributed side frames (31), the two side frames (31) are respectively installed at the bottom of the screening machine (1) and located at the two sides of the opening of the through slot (101), and the inner sides of the two side frames (31) are provided with a transverse plate (32), and the end of the transverse plate (32) away from the side frame (31) is provided with a vertical plate (33), the side wall of the vertical plate (33) is flush with the inner wall of the through slot (101), and the bottom of the vertical plate (33) is hinged. The side frame (31) is connected to an inclined plate (34) for receiving materials. Two symmetrically distributed limit frames (35) are arranged at both ends of the side wall of the side frame (31) below the horizontal plate (32). A slide seat (38) is arranged between the two limit frames (35). In addition, a slide groove (351) is provided on the inner side of the two limit frames (35). A positioning rod (36) is arranged inside the slide groove (351). The two ends of the slide seat (38) are respectively inserted into the two slide grooves. (351) and is slidably mounted on the outer wall of the positioning rod (36), and a buffer spring (37) is arranged between the upper end surface of the slide seat (38) and the inner wall of the slide groove (351) and around the outside of the positioning rod (36), and connecting plates (341) are rotatably mounted on both ends of the back of the inclined plate (34), and the other end of the connecting plate (341) extends between the two limit frames (35) and is rotatably mounted on the side wall of the slide seat (38).

2. The garlic grading and recovery device for black garlic processing according to claim 1 is characterized in that: A hinge shaft (331) is provided at the bottom of the vertical plate (33), the other end of the hinge shaft (331) is mounted on the side wall of the inclined plate (34), and the inclined plate (34) is hinged to the bottom of the vertical plate (33) through the hinge shaft (331).

3. The garlic grading and recovery device for black garlic processing according to claim 1 is characterized in that: Both ends of the top of the sliding seat (38) are provided with sliding holes (381), and the sliding seat (38) is sleeved on the outside of the positioning rod (36) through the sliding holes (381) and slides on the outer wall thereof.

4. The garlic grading and recovery device for black garlic processing according to claim 1, characterized in that: Two symmetrically distributed support plates (382) are provided on the side wall of the slide seat (38) at a position between the two limit frames (35), and a rotating shaft (383) is provided between the two support plates (382). One end of the connecting plate (341) away from the inclined plate (34) extends between the two support plates (382) and is rotatably mounted on the outer wall of the rotating shaft (383).

5. The garlic grading and recovery device for black garlic processing according to claim 1 is characterized in that: One end of the inclined plate (34) away from the vertical plate (33) is inclined to a position directly below the through slot (101) and directly above the conveyor belt of the material conveyor (2).

6. The garlic grading and recovery device for black garlic processing according to claim 1, characterized in that: A buffer pad (342) is provided on the inner side of the inclined plate (34), and the buffer pad (342) is made of rubber.

7. The garlic grading and recovery device for black garlic processing according to claim 1 is characterized in that: A support ear (311) is provided at one end of the side frame (31) away from the cross plate (32), and a fastening bolt (39) is provided at the bottom of the support ear (311). The fastening bolt (39) passes through the support ear (311) and is threadedly mounted on the bottom of the screening machine (1).

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