A conveying mechanism for grain processing with dust removal function

Abstract

The present invention discloses a conveying mechanism for grain processing with a dust removal function. The present invention relates to the field of grain processing technology, comprising a panel, support legs are fixedly connected to the corners of the lower surface of the panel, a square frame is fixedly connected to the outer side of the panel, an outer shell is fixedly connected to the upper surface of the square frame, and a feeding mechanism is fixedly connected to the inner wall of the outer shell. By providing the feeding mechanism, an operator can conveniently pour grain that needs to be dusted into the inner cavity of the outer shell, and can make the grain contact with the dust removal mechanism, so as to achieve the effect of making the grain fully contact with the dust removal mechanism; the outer surface of the outer shell is penetrated by the dust removal mechanism, and by providing the dust removal mechanism, the grain can be stirred when entering the inner cavity of the outer shell, and dust in the grain can be absorbed during the stirring of the grain, so as to achieve the effect of removing dust in the grain during the transportation of the grain.

Description

Technical Field

[0001] The invention relates to the technical field of grain processing, in particular to a grain processing conveying mechanism with a dust removal function. Background Art

[0002] Grain processing is an important link in converting raw grains into intermediate products and finished products that can be eaten directly or further processed. This process covers multiple steps and technologies, including cleaning, removing impurities, grinding, grading, and tempering. Through advanced equipment and processes, grains are finely processed to remove impurities and undesirable components, thereby improving the quality and safety of grains. Grain processing not only meets people's demand for food diversification and quality improvement, but also extends the storage period of grains and increases their added value. For example, wheat is processed into flour to make a variety of pasta; paddy is processed into rice, which becomes people's daily staple food. In modern grain processing, emphasis is placed on scientific and technological innovation and quality control, and intelligent production lines and testing methods are introduced to ensure that the processing process is efficient, energy-saving, and environmentally friendly, playing a key role in ensuring national food security and promoting the development of agricultural industrialization.

[0003] When grain is processed, it needs to be transported; however, the transportation equipment on the market cannot remove dust mixed in the grain during the transportation process. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a conveying mechanism for grain processing with a dust removal function, comprising a panel, support legs fixedly connected to the corners of the lower surface of the panel, a square frame fixedly connected to the outer side of the panel, a shell fixedly connected to the upper surface of the square frame, and a feeding mechanism fixedly connected to the inner wall of the shell. By providing the feeding mechanism, it is convenient for an operator to pour grain that needs to be dusted into the inner cavity of the shell, and the grain can be brought into contact with the dust removal mechanism, thereby achieving the effect of fully contacting the grain with the dust removal mechanism;

[0005] The outer surface of the shell is penetrated by a dust removal mechanism. By setting up the dust removal mechanism, the grain can be stirred when the grain enters the inner cavity of the shell, and during the stirring of the grain, the dust in the grain is absorbed and discharged from the shell, so as to achieve the effect of fully removing the dust in the grain. The dust removal mechanism includes a dust removal box, the number of which is two, and the two dust removal boxes are symmetrically penetrated by the outer side surface of the shell, the outer surface of the dust removal box is penetrated by a protective shell, the inner wall of the protective shell is fixedly connected to a servo motor, the output end of the servo motor is installed with a rotating rod through a coupling, the outer surface of the rotating rod is fixedly connected to the fan blades, and the outer surface of the dust removal box is penetrated by an ash discharge pipe, and by setting up the protective shell, the servo motor can be wrapped to prevent dust in the grain from adhering to the outer surface of the servo motor and damaging the servo motor. By setting up the servo motor, after the power is connected and the switch is turned on, the rotating rod drives the fan blades to rotate, so that the airflow in the inner cavity of the shell can be discharged from the shell.

[0006] Preferably, a first screen is fixedly connected to the inner wall of the frame, and a second screen is fixedly connected to the opening of the shell. By setting the first screen, gravel and impurities in the grain entering the inner cavity of the shell can be removed, and the first screen is set at an angle, so that the grain can slide from one end to the other under the action of its own gravity. By setting the second screen, the external airflow can be facilitated to enter the inner cavity of the shell.

[0007] Preferably, the feeding mechanism includes a limiting sleeve, which is fixedly connected to the inner wall of the outer shell, and a rotating block is rotatably connected to the inner cavity of the limiting sleeve. The side of the rotating block away from the limiting sleeve is fixedly connected to the feeding pipe, and the bottom of the feeding pipe is fixedly connected to the discharging pipe. By setting the limiting sleeve, the rotating block can be limited, so that the rotating block drives the feeding pipe to rotate, so that when the dust removal mechanism rotates, the feeding mechanism will produce a certain shaking, thereby accelerating the leakage of grain.

[0008] Preferably, an internal threaded ring is fixedly connected to the inner wall of the dust removal box, and a screening mechanism is threadedly connected to the inner circle of the internal threaded ring. The screening mechanism includes an external threaded ring, and the external threaded ring is threadedly connected to the inner circle of the internal threaded ring. By setting up the screening mechanism, grain and dust can be screened, so that the grain is blocked outside, while the dust can pass through the screening mechanism into the inner cavity of the dust removal box. By setting up the internal threaded ring, the external threaded ring can be installed.

[0009] Preferably, the outer side surface of the external threaded ring is fixedly connected to a connecting ring, and the outer surface of the connecting ring is fixedly connected to an anti-slip ring. By setting the anti-slip ring, the operator can easily rotate the external threaded ring, thereby changing the depth of the external threaded ring in the inner cavity of the internal threaded ring. The inner ring of the connecting ring is fixedly connected to a first arc rod, and the number of the first arc rods is several, and the several first arc rods are evenly distributed, and the several first arc rods are fixedly connected to a limiting ring at one end away from the connecting ring. The limiting ring is sleeved on the outer surface of the rotating rod. By setting several first arc rods, a certain gap can be formed, so that dust in the grain can flow into the inner cavity of the dust removal box through the gap between the first arc rods, and the grain will not pass through the gap.

[0010] Preferably, the end of the rotating rod away from the servo motor is fixedly connected to a dust shaking mechanism, and the dust shaking mechanism includes a rotating column, and the rotating column is fixedly connected to the end of the rotating rod away from the servo motor. By setting up the dust shaking mechanism, the rotating rod can rotate together with the rotating rod, and the grain can be stirred during the rotation process, so that the dust in the grain can be shaken, and the dust attached to the outer surface of the first arc rod can be scraped off.

[0011] Preferably, the outer surfaces of both ends of the rotating column are symmetrically fixedly connected with arc plates, and the side of the arc plate close to the first arc rod is fixedly connected with a scraper, and the scraper is frictionally adapted to the outer surface of the first arc rod. By setting the arc plate and the scraper, it can rub against the dust attached to the outer surface of the first arc rod, thereby scraping off the attached dust during rotation.

[0012] Preferably, the outer surface of the rotating column is fixedly connected to a support frame, the end of the support frame is fixedly connected to a rotating ring, the outer surface of the rotating ring is fixedly connected to a groove plate, and the rotating ring is sleeved on the outer surface of the discharge pipe. By arranging the rotating ring and the groove plate, the grain discharged from the discharge pipe opening can be stirred when the rotating column rotates, so that dust in the grain is raised, and the outer surface of the rotating ring is fixedly connected to a second arc rod, the number of the second arc rods is several, and the several second arc rods are evenly distributed, and the end of the second arc rod is fixedly connected to a ring, and by arranging the second arc rod, the grain can be blocked, and the dust in the grain passes through the gap of the second arc rod.

[0013] The present invention provides a conveying mechanism for grain processing with a dust removal function. It has the following beneficial effects:

[0014] 1. The grain processing conveying mechanism with dust removal function can facilitate the operator to pour the grain that needs dust removal into the inner cavity of the shell by setting a feeding mechanism, and can make the grain contact with the dust removal mechanism, so as to achieve the effect of making the grain fully contact with the dust removal mechanism.

[0015] 2. The grain processing conveying mechanism with dust removal function can stir the grain when the grain enters the inner cavity of the shell by setting a dust removal mechanism, and absorb the dust in the grain during the stirring process and discharge it out of the shell, so as to achieve the effect of fully removing the dust in the grain. By setting a protective shell, the servo motor can be wrapped to prevent the dust in the grain from adhering to the outer surface of the servo motor and causing damage to the servo motor. By setting the servo motor, after the power is connected and the switch is turned on, the rotating rod can drive the fan blades to rotate, so that the airflow in the inner cavity of the shell can be discharged from the shell.

[0016] 3. The grain processing conveying mechanism with dust removal function can remove sand and impurities in the grain entering the inner cavity of the shell by setting a first screen, and the first screen is set at an angle, so that the grain can slide from one end to the other under the action of its own gravity. By setting a second screen, it is convenient for external airflow to enter the inner cavity of the shell.

[0017] 4. The conveying mechanism for grain processing with a dust removal function can screen grain and dust by setting a screening mechanism, so that the grain is blocked outside, while the dust can enter the inner cavity of the dust removal box through the screening mechanism. By setting an internal threaded ring, the external threaded ring can be installed. By setting an anti-slip ring, the operator can rotate the external threaded ring conveniently, thereby changing the depth of the external threaded ring in the inner cavity of the internal threaded ring. By setting a plurality of first arc-shaped rods, a certain gap can be formed, so that the dust in the grain can flow into the inner cavity of the dust removal box through the gap between the first arc-shaped rods, and the grain will not pass through the gap. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the external structure of a conveying mechanism for grain processing with a dust removal function according to the present invention;

[0019] Figure 2 This is a rear view of a conveying mechanism for grain processing with a dust removal function according to the present invention;

[0020] Figure 3 This is a schematic structural diagram of the feeding mechanism of the present invention;

[0021] Figure 4 Schematic diagram of the dust removal mechanism structure of the present invention;

[0022] Figure 5 It is a schematic diagram of the partial structure of the dust removal mechanism of the present invention;

[0023] Figure 6 This is a schematic structural diagram of the screening mechanism of the present invention;

[0024] Figure 7 This is a schematic diagram of the structure of the dust shaking mechanism of the present invention;

[0025] Figure 8 It is a schematic diagram of the partial structure of the dust shaking mechanism of the present invention.

[0026] In the figure: 1. panel; 2. supporting leg; 3. frame; 4. outer shell; 5. feeding mechanism; 6. first screen; 7. second screen; 8. dust removal mechanism; 51. limiting sleeve; 52. rotating block; 53. feeding pipe; 54. discharging pipe; 81. dust removal box; 82. protective shell; 83. servo motor; 84. rotating rod; 85. fan blade; 86. internal thread ring; 87. screening mechanism; 88. ash shaking mechanism; 89. ash discharging pipe; 871. external thread ring; 872. connecting ring; 873. anti-slip ring; 874. first arc rod; 875. limiting ring; 881. rotating column; 882. arc plate; 883. scraper; 884. supporting frame; 885. rotating circle; 886. groove plate; 887. second arc rod; 888. circular ring. DETAILED DESCRIPTION

[0027] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are chosen and described to better illustrate the principles of the invention and its practical application, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for specific applications.

[0028] The first embodiment, as Figure 1-Figure 3 As shown, the present invention provides a technical solution: a conveying mechanism for grain processing with a dust removal function, comprising a panel 1, support legs 2 fixedly connected to the corners of the lower surface of the panel 1, a square frame 3 fixedly connected to the outer side of the panel 1, a shell 4 fixedly connected to the upper surface of the frame 3, and a feeding mechanism 5 fixedly connected to the inner wall of the shell 4. By providing the feeding mechanism 5, it is convenient for an operator to pour grain that needs to be dusted into the inner cavity of the shell 4, and the grain can be brought into contact with the dust removal mechanism 8, thereby achieving the effect of fully contacting the grain with the dust removal mechanism 8;

[0029] The outer surface of the shell 4 is penetrated by a dust removal mechanism 8. By setting the dust removal mechanism 8, the grain can be stirred when it enters the inner cavity of the shell 4, and the dust in the grain can be absorbed during the stirring process and discharged from the shell 4, so as to achieve the effect of fully removing the dust in the grain. The dust removal mechanism 8 includes a dust removal box 81. There are two dust removal boxes 81, and the two dust removal boxes 81 are symmetrically penetrated through the outer side of the shell 4. The outer surface of the dust removal box 81 is penetrated by a protective shell 82, and the inner wall of the protective shell 82 is fixedly connected to a servo motor. The servo motor 83 is a motor having a plurality of rotating shafts, a plurality of rotating shafts, and a plurality of rotating shafts 85 connected to the motor 83. The plurality of rotating shafts 84 are connected to the motor 83 by a plurality of rotating shafts. The plurality of rotating shafts 84 are connected to the motor 83 by a plurality of rotating shafts 85. The plurality of rotating shafts 84 are connected to the motor 83 by a plurality of rotating shafts 85. The plurality of rotating shafts 84 are connected to the motor 83 by a plurality of rotating shafts 85.

[0030] A first screen 6 is fixedly connected to the inner wall of the frame 3, and a second screen 7 is fixedly connected to the opening of the shell 4. By setting the first screen 6, gravel and impurities in the grain entering the inner cavity of the shell 4 can be removed, and the first screen 6 is set at an angle, so that the grain can slide from one end to the other under the action of its own gravity. By setting the second screen 7, it is convenient for external airflow to enter the inner cavity of the shell 4.

[0031] The feeding mechanism 5 includes a limiting sleeve 51, which is fixedly connected to the inner wall of the outer shell 4. A rotating block 52 is rotatably connected to the inner cavity of the limiting sleeve 51. The rotating block 52 is fixedly connected to the side of the rotating block 52 away from the limiting sleeve 51, and the bottom of the feed pipe 53 is fixedly connected to the discharge pipe 54. By setting the limiting sleeve 51, the rotating block 52 can be limited, so that the rotating block 52 drives the feed pipe 53 to rotate, so that when the dust removal mechanism 8 rotates, the feeding mechanism 5 will produce a certain shaking, thereby accelerating the leakage of grain. When in use, the operator pours the grain that needs to be dusted into the opening of the feed pipe 53. When the dust removal mechanism 8 rotates, the feed pipe 53 shakes, so that the grain can be discharged from the discharge pipe 54.

[0032] The second embodiment, as Figure 4-Figure 8As shown, an internal threaded ring 86 is fixedly connected to the inner wall of the dust removal box 81, and a screening mechanism 87 is threadedly connected to the inner ring of the internal threaded ring 86. The screening mechanism 87 includes an external threaded ring 871, and the external threaded ring 871 is threadedly connected to the inner ring of the internal threaded ring 86. By setting the screening mechanism 87, grain and dust can be screened, so that the grain is blocked outside, and the dust can pass through the screening mechanism 87 and enter the inner cavity of the dust removal box 81. By setting the internal threaded ring 86, the external threaded ring 871 can be installed. The outer side surface of the external threaded ring 871 is fixedly connected to a connecting ring 872, and the outer surface of the connecting ring 872 is fixedly connected to an anti-slip ring 873. By setting the anti-slip ring 873, it is convenient for operators to The rotation of the external threaded ring 871 changes the depth of the external threaded ring 871 in the inner cavity of the internal threaded ring 86. The inner ring of the connecting ring 872 is fixedly connected with a first arc rod 874. The number of the first arc rods 874 is several, and the several first arc rods 874 are evenly distributed. The ends of the several first arc rods 874 away from the connecting ring 872 are fixedly connected with a limiting ring 875. The limiting ring 875 is sleeved on the outer surface of the rotating rod 84. By setting several first arc rods 874, a certain gap can be formed, so that the dust in the grain can flow into the inner cavity of the dust removal box 81 through the gap between the first arc rods 874, and the grain will not pass through the gap. The rotating rod 84 is away from the servo motor 83 One end of the rotating column 88 is fixedly connected to a dust-shaking mechanism 88, and the dust-shaking mechanism 88 includes a rotating column 881, and the rotating column 881 is fixedly connected to the end of the rotating rod 84 away from the servo motor 83. By setting the dust-shaking mechanism 88, when the rotating rod 84 rotates, the two rotating rods 84 can rotate together, and then during the rotation process, the grain is stirred, so that the dust in the grain can be shaken, and the dust attached to the outer surface of the first arc-shaped rod 874 can be scraped off. The outer surfaces of the two ends of the rotating column 881 are symmetrically fixedly connected with arc plates 882, and the side of the arc plate 882 close to the first arc-shaped rod 874 is fixedly connected with a scraper 883, and the scraper 883 is frictionally adapted to the outer surface of the first arc-shaped rod 874. The scraper 883 can rub against the dust attached to the outer surface of the first arc-shaped rod 874, thereby scraping off the attached dust during the rotation process. The outer surface of the rotating column 881 is fixedly connected to the support frame 884, and the end of the support frame 884 is fixedly connected to the rotating ring 885. The outer surface of the rotating ring 885 is fixedly connected to the groove plate 886. The rotating ring 885 is sleeved on the outer surface of the discharge pipe 54. By arranging the rotating ring 885 and the groove plate 886, when the rotating column 881 rotates, it can stir with the grain discharged from the opening of the discharge pipe 54, so that the dust in the grain is raised. The outer surface of the rotating ring 885 is fixedly connected to the second arc-shaped rod 887, and the number of the second arc-shaped rods 887 is several.The plurality of second arc-shaped rods 887 are evenly distributed, and the ends of the second arc-shaped rods 887 are fixedly connected with a ring 888. By setting the second arc-shaped rods 887, the grain can be blocked, and the dust in the grain can pass through the gaps in the second arc-shaped rods 887.

[0033] Working principle: When in use, the operator connects the servo motor 83 to the power supply and turns on the switch of the servo motor 83, so that the rotating rod 84 rotates. During the rotation process, the rotating column 881 drives the support frame 884 and the rotating circle 885 to rotate, and collides with the grain discharged from the discharge pipe 54, so that the dust in the grain passes through the second arc rod 887 and the first arc rod 874, and under the influence of the airflow generated by the rotation of the fan blade 85, the dust enters the inner cavity of the dust removal box 81 and is finally discharged from the ash discharge pipe 89. When it is necessary to remove the dust attached to the outer surface of the first arc rod 874, the operator rotates the anti-slip ring 873, so that the outer threaded ring 871 rotates in the inner cavity of the inner threaded ring 86, so that the first arc rod 874 moves toward the scraper 883, so that the dust is scraped off.

[0034] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. A conveying mechanism for grain processing with a dust removal function, characterized in that: The utility model comprises: a panel, support legs are fixedly connected to the corners of the lower surface of the panel, a square frame is fixedly connected to the outer side of the panel, a shell is fixedly connected to the upper surface of the square frame, and a feeding mechanism is fixedly connected to the inner wall of the shell; The outer surface of the shell is penetrated by a dust removal mechanism, and the dust removal mechanism includes a dust removal box. The number of the dust removal boxes is two, and the two dust removal boxes are symmetrically penetrated through the outer side of the shell. The outer surface of the dust removal box is penetrated by a protective shell, and a servo motor is fixedly connected to the inner wall of the protective shell. The output end of the servo motor is installed with a rotating rod through a coupling, and the outer surface of the rotating rod is fixedly connected to a fan blade. The outer surface of the dust removal box is penetrated by an ash discharge pipe; The feeding mechanism includes a limiting sleeve, which is fixedly connected to the inner wall of the shell, and a rotating block is rotatably connected to the inner cavity of the limiting sleeve. The side of the rotating block away from the limiting sleeve is fixedly connected to the feeding pipe, and the bottom of the feeding pipe is fixedly connected to the discharging pipe; An internal threaded ring is fixedly connected to the inner wall of the dust removal box, and a screening mechanism is threadedly connected to the inner ring of the internal threaded ring. The screening mechanism includes an external threaded ring, and the external threaded ring is threadedly connected to the inner ring of the internal threaded ring; The outer side surface of the external threaded ring is fixedly connected to a connecting ring, the outer surface of the connecting ring is fixedly connected to an anti-slip ring, the inner ring of the connecting ring is fixedly connected to a first arc-shaped rod, the number of the first arc-shaped rods is multiple, and the multiple first arc-shaped rods are evenly distributed, and the ends of the multiple first arc-shaped rods away from the connecting ring are fixedly connected to a limiting ring, and the limiting ring is sleeved on the outer surface of the rotating rod; The end of the rotating rod away from the servo motor is fixedly connected to the dust shaking mechanism, and the dust shaking mechanism includes a rotating column, and the rotating column is fixedly connected to the end of the rotating rod away from the servo motor; The outer surfaces of both ends of the rotating column are symmetrically fixedly connected with arc plates, and a scraper is fixedly connected to one side of the arc plate close to the first arc rod. The scraper is frictionally matched with the outer surface of the first arc rod.

2. A conveying mechanism for grain processing with a dust removal function according to claim 1, characterized in that: A first screen is fixedly connected to the inner wall of the frame, and a second screen is fixedly connected to the opening of the shell.

3. The food processing conveying mechanism with dust removal function according to claim 2, characterized in that: The outer surface of the rotating column is fixedly connected to a support frame, the end of the support frame is fixedly connected to a rotating ring, the outer surface of the rotating ring is fixedly connected to a groove plate, the rotating ring is sleeved on the outer surface of the discharge pipe, the outer surface of the rotating ring is fixedly connected to a second arc rod, the number of the second arc rods is several, and the several second arc rods are evenly distributed, and the end of the second arc rod is fixedly connected to a circular ring.

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