Feed filtering device for rice processing and filtering method

Abstract

The invention relates to the technical field of rice processing, and discloses a feeding and filtering device for rice processing and a filtering method.The feeding and filtering device comprises a treatment frame, a fixing frame is fixedly connected to the surface of the treatment frame, supporting legs are fixedly connected to the surface of the fixing frame, leakage holes are formed in the end of the treatment frame, and the top of the treatment frame communicates with a feeding frame; an arc groove is formed in the inner wall of the treatment frame, and a fine hole filtering frame is fixedly connected to the bottom of the treatment frame. After rice is poured into the feeding frame, electric push rods are started to start to extend, the electric push rods are arranged at the two ends of the processing frame correspondingly, the electric push rods at the two ends move oppositely, when the electric push rod at one end extends to the electric push rod at the other end, the electric push rods contract, and the electric push rods push right-angle plates to move through moving rings during operation; a right-angle plate pushes a moving plate to move in the feeding frame, the moving plate pushes a dredging plate through a vertical frame to stir rice to roll in the feeding frame, the rice is prevented from being accumulated on the surface of a coarse-hole filtering plate, and the filtering effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of rice processing, in particular to a feed filtering device and a filtering method for rice processing. Background Art

[0002] Rice, also known as rice, is a food made from rice grains after cleaning, husking, milling, and finishing. Rice is the main food for people in most parts of China. Rice contains about 75% carbohydrates, 7%-8% protein, 1.3%-1. 8% fat, and is rich in B vitamins. The carbohydrates in rice are mainly starch, and the protein it contains is mainly glutenin, followed by rice gelatin and globulin. The biological value of its protein and the composition ratio of amino acids are higher than those of cereal crops such as wheat, barley, millet, and corn. The rice used for processing is generally collected from multiple places. During the collection process, some impurities are easily attached to the inside. Before processing, the rice needs to be filtered out of the impurities in the rice through a filtering device. The filtering devices currently used generally pour the rice directly into the inside of the filtering device. After a large amount of rice is poured into the inside of the filtering device, it is easy to pile up together. At this time, the filtering device will be blocked by the rice, resulting in the impurities in the rice cannot be quickly filtered out. Summary of the invention

[0003] The object of the present invention is to provide a feed filtering device and a filtering method for rice processing to solve the problems raised in the above-mentioned background technology.

[0004] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention discloses a feed filtering device and a filtering method for rice processing, comprising a processing frame, a fixed frame is fixedly connected to the surface of the processing frame, a support leg is fixedly connected to the surface of the fixed frame, a leakage hole is opened at the end of the processing frame, a feeding frame is connected to the top of the processing frame, an arc groove is opened on the inner wall of the processing frame, a fine-pore filtering frame is fixedly connected to the bottom of the processing frame, a motor is fixedly connected to the end of the processing frame, a rotating rod is fixedly connected to the output end of the motor, a spiral blade is fixedly connected to the surface of the rotating rod, a filtering component is arranged inside the feeding frame, a pushing component is arranged inside the processing frame, and a pressing component is arranged on the surface of the feeding frame; The filtering component includes a bracket, an end of the bracket is fixedly connected to the end of the processing rack, an electric push rod is fixedly connected to the surface of the bracket, the telescopic end of the electric push rod is fixedly connected to a moving ring, the top of the moving ring is fixedly connected to a right-angle plate, the end of the right-angle plate away from the moving ring is fixedly connected to the moving plate, the surface of the moving plate is fixedly connected to a vertical frame, the bottom of the vertical frame is fixedly connected to a clearing plate, and the inner wall of the feed rack is fixedly connected to a coarse-pore filter plate.

[0005] Furthermore, one end of the rotating rod away from the motor passes through the processing frame and extends to the inside of the processing frame, the surface of the rotating rod is rotatably connected to the inner wall of the processing frame, the spiral blade is arranged inside the processing frame, and the number of the circular arc grooves is two, and the two circular arc grooves are symmetrically arranged with the processing frame as the center.

[0006] Furthermore, one end of the movable plate away from the right-angle plate passes through the feed rack, the surface of the movable plate is slidably connected to the inner wall of the feed rack, the coarse-pore filter plate is located at the lower interior of the feed rack, the bottom of the clearing plate contacts the top of the coarse-pore filter plate, and the inner wall of the movable ring is slidably connected to the surface of the processing rack.

[0007] Furthermore, the pushing component includes a sliding hole frame, the upper surface of the sliding hole frame is fixedly connected to the inner wall of the coarse-pore filter plate, the bottom of the movable plate is fixedly connected to a linkage frame, the bottom of the linkage frame is fixedly connected to a slide plate, the end of the slide plate is fixedly connected to an arc plate, the end of the arc plate away from the slide plate is fixedly connected to a semicircular plate, the top of the semicircular plate is fixedly connected to a pushing plate, the surface of the pushing plate is fixedly connected to a stabilizing rod, and the surface of the stabilizing rod is fixedly connected to a center pushing plate.

[0008] Furthermore, the bottom of the sliding hole frame extends to the bottom outer end of the coarse-pore filter plate, the bottom of the linkage frame extends to the inside of the sliding hole frame, the lower surface of the linkage frame is arranged as an inclined surface, and the bottom of the slide plate contacts the bottom of the inner wall of the sliding hole frame.

[0009] Furthermore, the end of the slide plate extends to the outer end of the slide hole frame, the slide plate is located above the inside of the processing frame, the bottom of the semicircular plate contacts the fine-pore filter frame, and the bottom of the central push plate contacts the fine-pore filter frame.

[0010] Furthermore, the pressing component includes a positioning plate, the positioning plate is fixedly connected to the surface of the feed rack, the end of the positioning plate away from the feed rack is slidably connected to the limiting frame, the surface of the limiting frame is fixedly connected with an elastic rod, the surface of the limiting frame is sleeved with a tripod, the top of the tripod is hinged with a round rod, the surface of the round rod is fixedly connected with an extrusion rack, the bottom of the extrusion rack is fixedly connected with an extrusion plate, the bottom of the extrusion plate is fixedly connected with a triangular plate, the end of the round rod is fixedly connected with a rectangular plate, the end of the rectangular plate away from the round rod is sleeved with an inclined plate, the end of the inclined plate away from the rectangular plate is hinged with a synchronous plate, and the bottom of the synchronous plate is fixedly connected to the surface of the moving ring.

[0011] Furthermore, the elastic rod is located at one end of the tripod close to the positioning plate, the round rod is located above the feed rack, and there are two extrusion plates, which are symmetrically arranged with the round rod as the center.

[0012] Furthermore, a filtering method for a feed filtering device for rice processing comprises the following steps: S1: The right-angle plate pushes the moving plate to move inside the feed rack. The moving plate pushes the dredging plate through the vertical frame to stir the rice and roll it inside the feed rack, thereby preventing the rice from accumulating on the surface of the coarse-pore filter plate and improving the filtering effect. S2: After the rice enters the processing rack, the motor is started to start the operation. The motor drives the spiral blade to rotate inside the processing rack through the rotating rod, and the spiral blade is used to push the rice into the leakage hole for unloading; S3: When the slide plate moves, the arc plate pushes the semicircular plate to move on the surface of the fine-porous filter frame, and the semicircular plate pushes the rice to move on the surface of the fine-porous filter frame through the push plate, so as to prevent the rice from being accumulated on the surface of the fine-porous filter frame; S4: When the round rod moves downward, the triangular plate is pushed into the interior of the rice through the squeezing plate, and the rice is squeezed by the triangular plate to improve the fluidity of the rice inside the feeding rack, and the squeezing plate presses the rice downward.

[0013] The present invention has the following beneficial effects: After the present invention pours rice into the interior of the feed rack, the electric push rod is started to extend, and an electric push rod is respectively arranged at both ends of the processing rack, and the electric push rods at both ends move in opposite directions. When the electric push rod at one end extends to the electric push rod at the other end, it will contract. When working, the electric push rod pushes the right-angle plate to move through the moving ring, and the right-angle plate pushes the moving plate to move inside the feed rack. The moving plate pushes the dredging plate through the vertical frame to stir the rice and roll inside the feed rack, so as to avoid the rice from accumulating on the surface of the coarse-pore filter plate and improve the filtering effect. The coarse-pore filter plate is used to filter some larger impurities in the rice, so as to avoid the large impurities from entering the interior of the processing rack with the rice and affecting the filtering effect.

[0014] After the rice enters the processing rack of the present invention, the motor is started to start the operation, and the motor drives the spiral blade to rotate inside the processing rack through the rotating rod, and the spiral blade is used to push the rice into the leakage hole for unloading, and at the same time, the linkage rack pushes the slide plate to move inside the sliding hole rack along with the movement of the moving plate, and the slide plate pushes the semicircular plate to move on the surface of the fine-porous filter rack through the arc plate when moving, and the semicircular plate pushes the rice to move on the surface of the fine-porous filter rack through the pushing plate, so that the rice can be prevented from being accumulated on the surface of the fine-porous filter rack, and at the same time, the impurities in the rice can be filtered out of the outer end of the processing rack through the fine-porous filter rack, and the rice is filtered twice, so as to further improve the filtering effect of the rice.

[0015] The movable ring of the present invention pushes the inclined plate to move downward through the synchronous plate when moving, and pushes the rectangular plate to move downward when the inclined plate moves downward, and the rectangular plate is deformed by squeezing the tripod through the round rod when moving downward, and the tripod pushes the limiting frame to slide on the surface of the positioning plate, and the tripod is used to support and limit the round rod, so as to improve the stability of the round rod during operation, and when the round rod moves downward, the triangular plate is pushed to be inserted into the interior of the rice through the squeezing plate, and the rice is squeezed by the triangular plate to improve the fluidity of the rice inside the feeding frame, and the squeezing plate presses the rice downward to prevent the rice from condensing together and being stuck above the interior of the feeding frame.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of the processing frame of the present invention; Figure 3 This is a schematic diagram of the filter frame structure of the present invention; Figure 4 It is a schematic diagram of the overall structure of the filter component of the present invention; Figure 5 It is a schematic diagram of the overall structure of the pusher component of the present invention; Figure 6 It is a schematic diagram of the overall structure of the material pressing component of the present invention; Figure 7 It is a schematic diagram of the process structure of the present invention.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1, processing frame; 2, fixed frame; 3, leakage hole; 4, support leg; 5, motor; 6, filter frame; 7, rotating rod; 8, spiral blade; 9, filter component; 10, push component; 11, press component; 12, feed frame; 13, arc groove; 20, bracket; 21, electric push rod; 22, moving ring; 23, coarse-hole filter plate; 24, vertical frame; 25, moving plate; 26, dredging plate; 27 , right-angle plate; 30, sliding hole frame; 31, linkage frame; 32, slide plate; 33, arc plate; 34, semicircular plate; 35, push plate; 36, center push plate; 37, stabilizer bar; 40, synchronous plate; 41, inclined plate; 42, elastic rod; 43, rectangular plate; 44, positioning plate; 45, extrusion plate; 46, extrusion frame; 47, round rod; 48, tripod; 49, limit frame; 50, triangle plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 7 As shown, the present invention is a feed filtering device and filtering method for rice processing, comprising a processing frame 1, a fixed frame 2 is fixedly connected to the surface of the processing frame 1, a support leg 4 is fixedly connected to the surface of the fixed frame 2, a leakage hole 3 is opened at the end of the processing frame 1, a feeding frame 12 is connected to the top of the processing frame 1, an arc groove 13 is opened on the inner wall of the processing frame 1, a fine-pore filtering frame 6 is fixedly connected to the bottom of the processing frame 1, a motor 5 is fixedly connected to the end of the processing frame 1, a rotating rod 7 is fixedly connected to the output end of the motor 5, a spiral blade 8 is fixedly connected to the surface of the rotating rod 7, a filtering component 9 is arranged inside the feeding frame 12, a pushing component 10 is arranged inside the processing frame 1, and a pressing component 11 is arranged on the surface of the feeding frame 12; The filtering component 9 includes a bracket 20, an end of the bracket 20 is fixedly connected to the end of the processing frame 1, an electric push rod 21 is fixedly connected to the surface of the bracket 20, the telescopic end of the electric push rod 21 is fixedly connected to a moving ring 22, the top of the moving ring 22 is fixedly connected to a right-angle plate 27, the end of the right-angle plate 27 away from the moving ring 22 is fixedly connected to a moving plate 25, the surface of the moving plate 25 is fixedly connected to a hanging frame 24, the bottom of the hanging frame 24 is fixedly connected to a clearing plate 26, and the inner wall of the feed frame 12 is fixedly connected to a coarse-pore filter plate 23.

[0022] One end of the rotating rod 7 away from the motor 5 passes through the processing frame 1 and extends to the inside of the processing frame 1. The surface of the rotating rod 7 is rotatably connected to the inner wall of the processing frame 1. The spiral blade 8 is arranged inside the processing frame 1. There are two circular arc grooves 13, and the two circular arc grooves 13 are symmetrically arranged with the processing frame 1 as the center.

[0023] One end of the movable plate 25 away from the right-angle plate 27 penetrates the feed rack 12, and the surface of the movable plate 25 is slidably connected to the inner wall of the feed rack 12. The coarse-pore filter plate 23 is located at the lower part of the feed rack 12, and the bottom of the dredging plate 26 contacts the top of the coarse-pore filter plate 23. After the rice is poured into the feed rack 12, the electric push rod 21 is started to extend. An electric push rod 21 is provided at each end of the processing rack 1. The electric push rods 21 at the two ends move in opposite directions. When the electric push rod 21 at one end extends to the electric push rod 21 at the other end, it will retract. When in operation, the electric push rod 21 pushes the right-angle plate 27 to move through the moving ring 22, and the right-angle plate 27 pushes the moving plate 25 to move inside the feed rack 12. The moving plate 25 pushes the dredging plate 26 through the vertical frame 24 to stir the rice and roll inside the feed rack 12, thereby preventing the rice from accumulating on the surface of the coarse-pore filter plate 23 to improve the filtering effect. The coarse-pore filter plate 23 is used to filter some larger impurities in the rice, thereby preventing the large impurities from entering the interior of the processing rack 1 with the rice and affecting the filtering effect. The inner wall of the moving ring 22 is slidably connected to the surface of the processing rack 1.

[0024] The pushing component 10 includes a sliding hole frame 30, the upper surface of the sliding hole frame 30 is fixedly connected to the inner wall of the coarse-pore filter plate 23, the bottom of the movable plate 25 is fixedly connected to a linkage frame 31, the bottom of the linkage frame 31 is fixedly connected to a slide plate 32, the end of the slide plate 32 is fixedly connected to an arc plate 33, the end of the arc plate 33 away from the slide plate 32 is fixedly connected to a semicircular plate 34, the top of the semicircular plate 34 is fixedly connected to a pushing plate 35, the surface of the pushing plate 35 is fixedly connected to a stabilizing rod 37, and the surface of the stabilizing rod 37 is fixedly connected to a center pushing plate 36.

[0025] The bottom of the sliding hole frame 30 extends to the bottom outer end of the coarse-pore filter plate 23, and the bottom of the linkage frame 31 extends to the inside of the sliding hole frame 30. The lower surface of the linkage frame 31 is set as an inclined surface, and the bottom of the slide plate 32 contacts the bottom of the inner wall of the sliding hole frame 30.

[0026] The end of the slide plate 32 extends to the outer end of the slide hole frame 30, and the slide plate 32 is located above the inside of the processing frame 1. The bottom of the semicircular plate 34 contacts the fine-porous filter frame 6. After the rice of the present invention enters the inside of the processing frame 1, the motor 5 is started to start the operation. The motor 5 drives the spiral blade 8 to rotate inside the processing frame 1 through the rotating rod 7, and the spiral blade 8 is used to push the rice into the leakage hole 3 for unloading. At the same time, the linkage frame 31 will push the slide plate 32 to move inside the slide hole frame 30 as the moving plate 25 moves. When the slide plate 32 moves, it pushes the semicircular plate 34 to move on the surface of the fine-porous filter frame 6 through the arc plate 33. The semicircular plate 34 pushes the rice to move on the surface of the fine-porous filter frame 6 through the pushing plate 35, which can prevent the rice from accumulating on the surface of the fine-porous filter frame 6. At the same time, the impurities in the rice can be filtered out of the outer end of the processing frame 1 through the fine-porous filter frame 6, and the rice is filtered twice, which further improves the filtering effect of the rice. The bottom of the central pushing plate 36 contacts the fine-porous filter frame 6.

[0027] The pressing component 11 includes a positioning plate 44, which is fixedly connected to the surface of the feed rack 12, and the end of the positioning plate 44 away from the feed rack 12 is slidably connected to a limiting frame 49, the surface of the limiting frame 49 is fixedly connected with an elastic rod 42, the surface of the limiting frame 49 is sleeved with a tripod 48, the top of the tripod 48 is hinged with a round rod 47, the surface of the round rod 47 is fixedly connected with an extrusion frame 46, the bottom of the extrusion frame 46 is fixedly connected with an extrusion plate 45, the bottom of the extrusion plate 45 is fixedly connected with a triangular plate 50, the end of the round rod 47 is fixedly connected with a rectangular plate 43, the end of the rectangular plate 43 away from the round rod 47 is sleeved with an inclined plate 41, the end of the inclined plate 41 away from the rectangular plate 43 is hinged with a synchronous plate 40, and the bottom of the synchronous plate 40 is fixedly connected to the surface of the movable ring 22.

[0028] The elastic rod 42 is located at one end of the tripod 48 close to the positioning plate 44. When the movable ring 22 of the present invention moves, it pushes the inclined plate 41 downward through the synchronous plate 40. When the inclined plate 41 moves downward, it pushes the rectangular plate 43 downward. When the rectangular plate 43 moves downward, it squeezes the tripod 48 through the round rod 47 to produce deformation. The tripod 48 pushes the limiting frame 49 to slide on the surface of the positioning plate 44. The tripod 48 is used to support and limit the round rod 47 to improve the stability of the round rod 47 during operation. When the round rod 47 moves downward, the triangular plate 50 is pushed by the squeezing plate 45 to be inserted into the interior of the rice. The triangular plate 50 is used to squeeze the rice to improve the fluidity of the rice in the feeding rack 12, and the squeezing plate 45 presses the rice downward to prevent the rice from condensing together and getting stuck above the interior of the feeding rack 12. The round rod 47 is located above the feeding rack 12. There are two squeezing plates 45, and the two squeezing plates 45 are symmetrically arranged with the round rod 47 as the center.

[0029] A filtering method for a feed filtering device for rice processing comprises the following steps: S1: The right-angle plate 27 pushes the movable plate 25 to move inside the feed frame 12. The movable plate 25 pushes the dredging plate 26 through the vertical frame 24 to stir the rice to roll inside the feed frame 12, thereby preventing the rice from accumulating on the surface of the coarse-pore filter plate 23 and improving the filtering effect; S2: After the rice enters the processing rack 1, the motor 5 is started to start operation. The motor 5 drives the spiral blade 8 to rotate inside the processing rack 1 through the rotating rod 7, and the spiral blade 8 pushes the rice into the leakage hole 3 for unloading; S3: When the slide plate 32 moves, the arc plate 33 pushes the semicircular plate 34 to move on the surface of the fine-porous filter frame 6, and the semicircular plate 34 pushes the rice to move on the surface of the fine-porous filter frame 6 through the pushing plate 35, so as to prevent the rice from being accumulated on the surface of the fine-porous filter frame 6; S4: When the round rod 47 moves downward, the triangular plate 50 is pushed into the interior of the rice through the squeezing plate 45, and the triangular plate 50 is used to squeeze the rice to improve the fluidity of the rice in the feeding frame 12, and the squeezing plate 45 presses the rice downward.

[0030] When in use, after pouring the rice into the feeding rack 12, the electric push rod 21 is started to extend. The electric push rods 21 are respectively arranged at the two ends of the processing rack 1. The electric push rods 21 at the two ends move in opposite directions. When the electric push rod 21 at one end extends to the electric push rod 21 at the other end, it will retract. When in operation, the electric push rod 21 pushes the right-angle plate 27 to move through the moving ring 22. The right-angle plate 27 pushes the moving plate 25 to move inside the feeding rack 12. The moving plate 25 pushes the dredging plate 26 through the vertical frame 24 to stir the rice to roll inside the feeding rack 12 to prevent the rice from piling up. The rice is accumulated on the surface of the coarse-pore filter plate 23 to improve the filtering effect. The coarse-pore filter plate 23 is used to filter some larger impurities in the rice to prevent the large impurities from entering the inside of the processing rack 1 with the rice and affecting the filtering effect. After the rice enters the inside of the processing rack 1, the motor 5 is started to start the operation. The motor 5 drives the spiral blade 8 to rotate inside the processing rack 1 through the rotating rod 7. The spiral blade 8 is used to push the rice into the leakage hole 3 for unloading. At the same time, the linkage frame 31 will push the slide plate 32 to move inside the slide hole frame 30 as the moving plate 25 moves. The slide plate 32 moves When the moving ring 22 moves, the arc plate 33 pushes the semicircular plate 34 to move on the surface of the fine-pored filter frame 6, and the semicircular plate 34 pushes the rice to move on the surface of the fine-pored filter frame 6 through the pushing plate 35, which can prevent the rice from accumulating on the surface of the fine-pored filter frame 6. At the same time, impurities in the rice can be filtered out of the outer end of the processing frame 1 through the fine-pored filter frame 6, and the rice is filtered twice, further improving the filtering effect of the rice. When the moving ring 22 moves, it pushes the inclined plate 41 to move downward through the synchronous plate 40. When the inclined plate 41 moves downward, it pushes the rectangular plate 43 to move downward, and the rectangular plate 4 When the round rod 47 moves downward, the tripod 48 is squeezed to produce deformation, and the tripod 48 pushes the limiting frame 49 to slide on the surface of the positioning plate 44. The tripod 48 is used to support and limit the round rod 47, thereby improving the stability of the round rod 47 during operation. When the round rod 47 moves downward, the squeezing plate 45 pushes the triangular plate 50 to be inserted into the rice, and the triangular plate 50 is used to squeeze the rice, thereby improving the fluidity of the rice in the feeding frame 12. The squeezing plate 45 presses the rice downward to prevent the rice from condensing together and getting stuck on the upper part of the feeding frame 12.

[0031] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A feed filtering device for rice processing, comprising a processing frame (1), characterized in that: The surface of the processing frame (1) is fixedly connected to a fixing frame (2), the surface of the fixing frame (2) is fixedly connected to a support leg (4), the end of the processing frame (1) is provided with a leakage hole (3), the top of the processing frame (1) is connected to a feeding frame (12), the inner wall of the processing frame (1) is provided with an arc groove (13), the bottom of the processing frame (1) is fixedly connected to a fine-pore filtering frame (6), the end of the processing frame (1) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a rotating rod (7), the surface of the rotating rod (7) is fixedly connected to a spiral blade (8), the interior of the feeding frame (12) is provided with a filtering component (9), the interior of the processing frame (1) is provided with a pushing component (10), and the surface of the feeding frame (12) is provided with a pressing component (11); The filtering component (9) comprises a bracket (20), the end of the bracket (20) is fixedly connected to the end of the processing frame (1), the surface of the bracket (20) is fixedly connected to an electric push rod (21), the telescopic end of the electric push rod (21) is fixedly connected to a moving ring (22), the top of the moving ring (22) is fixedly connected to a right-angle plate (27), the end of the right-angle plate (27) away from the moving ring (22) is fixedly connected to a moving plate (25), the surface of the moving plate (25) is fixedly connected to a hanging frame (24), the bottom of the hanging frame (24) is fixedly connected to a clearing plate (26), and the inner wall of the feed frame (12) is fixedly connected to a coarse-pore filter plate (23).

2. A rice processing feed filtering device according to claim 1, characterized in that: One end of the rotating rod (7) away from the motor (5) passes through the processing frame (1) and extends into the interior of the processing frame (1); the surface of the rotating rod (7) is rotatably connected to the inner wall of the processing frame (1); the spiral blade (8) is arranged inside the processing frame (1); and the number of the circular arc grooves (13) is two, and the two circular arc grooves (13) are symmetrically arranged with the processing frame (1) as the center.

3. A rice processing feed filtering device according to claim 2, characterized in that: One end of the movable plate (25) away from the right-angle plate (27) passes through the feed rack (12), the surface of the movable plate (25) is slidably connected to the inner wall of the feed rack (12), the coarse-pore filter plate (23) is located at the lower part of the feed rack (12), the bottom of the clearing plate (26) is in contact with the top of the coarse-pore filter plate (23), and the inner wall of the movable ring (22) is slidably connected to the surface of the processing rack (1).

4. A rice processing feed filtering device according to claim 3, characterized in that: The pusher component (10) comprises a sliding hole frame (30), the upper surface of the sliding hole frame (30) is fixedly connected to the inner wall of the coarse-pore filter plate (23), the bottom of the movable plate (25) is fixedly connected to a linkage frame (31), the bottom of the linkage frame (31) is fixedly connected to a slide plate (32), the end of the slide plate (32) is fixedly connected to an arc plate (33), the end of the arc plate (33) away from the slide plate (32) is fixedly connected to a semicircular plate (34), the top of the semicircular plate (34) is fixedly connected to a pusher plate (35), the surface of the pusher plate (35) is fixedly connected to a stabilizing rod (37), and the surface of the stabilizing rod (37) is fixedly connected to a central pusher plate (36).

5. A rice processing feed filtering device according to claim 4, characterized in that: The bottom of the sliding hole frame (30) extends to the bottom outer end of the coarse-pore filter plate (23), the bottom of the linkage frame (31) extends to the interior of the sliding hole frame (30), the lower surface of the linkage frame (31) is arranged as an inclined surface, and the bottom of the slide plate (32) contacts the bottom of the inner wall of the sliding hole frame (30).

6. A rice processing feed filtering device according to claim 5, characterized in that: The end of the slide plate (32) extends to the outer end of the slide hole frame (30), the slide plate (32) is located above the inside of the processing frame (1), the bottom of the semicircular plate (34) contacts the fine-pore filter frame (6), and the bottom of the central push plate (36) contacts the fine-pore filter frame (6).

7. A rice processing feed filtering device according to claim 6, characterized in that: The pressing component (11) comprises a positioning plate (44), the positioning plate (44) is fixedly connected to the surface of the feed frame (12), one end of the positioning plate (44) away from the feed frame (12) is slidably connected to a limiting frame (49), the surface of the limiting frame (49) is fixedly connected to an elastic rod (42), the surface of the limiting frame (49) is sleeved with a tripod (48), the top of the tripod (48) is hinged with a round rod (47), and the surface of the round rod (47) is fixedly connected to an extrusion frame (46), the bottom of the extrusion frame (46) is fixedly connected to an extrusion plate (45), the bottom of the extrusion plate (45) is fixedly connected to a triangular plate (50), the end of the round rod (47) is fixedly connected to a rectangular plate (43), the end of the rectangular plate (43) away from the round rod (47) is sleeved with an inclined plate (41), the end of the inclined plate (41) away from the rectangular plate (43) is hinged to a synchronous plate (40), and the bottom of the synchronous plate (40) is fixedly connected to the surface of the moving ring (22).

8. A rice processing feed filtering device according to claim 7, characterized in that: The elastic rod (42) is located at one end of the tripod (48) close to the positioning plate (44), the round rod (47) is located above the feed rack (12), and there are two extrusion plates (45), which are symmetrically arranged with the round rod (47) as the center.

9. The filtering method of the feed filtering device for rice processing according to claim 8, characterized in that: The following steps are involved: S1: the right-angle plate (27) pushes the movable plate (25) to move inside the feed frame (12), and the movable plate (25) pushes the dredging plate (26) through the vertical frame (24) to stir the rice inside the feed frame (12) to roll, thereby preventing the rice from accumulating on the surface of the coarse-pore filter plate (23) and improving the filtering effect; S2: After the rice enters the processing rack (1), the motor (5) is started to start operation. The motor (5) drives the spiral blade (8) to rotate inside the processing rack (1) through the rotating rod (7), and the spiral blade (8) pushes the rice into the leakage hole (3) for unloading; S3: When the slide plate (32) moves, it pushes the semicircular plate (34) to move on the surface of the fine-porous filter frame (6) through the arc plate (33), and the semicircular plate (34) pushes the rice to move on the surface of the fine-porous filter frame (6) through the pushing plate (35), thereby preventing the rice from being accumulated on the surface of the fine-porous filter frame (6); S4: When the round rod (47) moves downward, the triangular plate (50) is pushed into the interior of the rice through the squeezing plate (45), and the triangular plate (50) is used to squeeze the rice, thereby improving the fluidity of the rice inside the feeding frame (12), and the squeezing plate (45) presses the rice downward.

Images