Peeling machine for rice processing

Abstract

The utility model discloses a husking machine for rice processing, and relates to the technical field of rice processing. The computer case comprises a case body. The second driving mechanism drives the rotating disc to rotate in the rice milling barrel, so that rice on the upper surface of the rotating disc is driven to rotate to generate centrifugal force, and the driving mechanism controls the rotating rod to drive the connecting rod and the rice milling roller to integrally perform circular motion on the upper surface of the rotating disc. The overall rotating speed of the rotating disc is smaller than the overall rotating speed of the rice milling rollers, and therefore after the multiple sets of rice milling rollers synchronously rotate and rotate, the rice can be repeatedly rolled, and the rolling and crushing frequency of the rice is increased; and by means of continuous rotation of the rotating disc, centrifugal force generated by the rotating disc is matched with a discharging opening, automatic discharging can be achieved, the rolling and crushing effect on the rice husks is improved, the rice husks are separated from the husks more thoroughly, and then the rice husking effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rice processing, and in particular relates to a rice peeling machine for processing rice. Background Art

[0002] Rice refers to the seeds without husks removed. Botanically, it belongs to the subspecies of Oryza sativa in the subgenus Oryza of the genus Oryza in the family Gramineae. It is one of the most important food crops for human beings and has a long history of cultivation. China is the birthplace of cultivated rice in the world. After threshing, rice needs to be peeled to obtain edible rice.

[0003] In the prior art, after searching Chinese Patent No. CN218459641U, a peeling and cleaning device for grain processing is disclosed, which belongs to the field of grain processing technology, and includes a processing box and a protective box fixed to the back of the processing box, an air collecting hood is installed on the outer wall of one side of the processing box, a hair dryer is installed on the outer wall of the air collecting hood away from the protective box, a fixed box is fixedly connected to the outer wall of the other side of the protective box, a driving motor is installed on the surface of the fixed box, a turntable is fixedly connected to the outer wall of the output shaft of the driving motor, a positioning column is fixedly connected to the inner wall of the upper half of the processing box, two positioning rods are slidably connected to the outer wall of the positioning column, and a screening frame is fixedly connected to the bottom of the positioning rod.

[0004] During the processing of rice, hulling equipment is needed to remove the husk wrapped around the outer wall of the rice. During the rice hulling process, the peeled rice will be accompanied by a large amount of husk debris that is difficult to separate and clean. In the above scheme, the rice is crushed and peeled by a crushing roller, but the rice husk grows closely with the rice. When the rolling process is short, the peeling effect may be poor. After peeling, a large amount of husk is mixed with the rice. During the falling and discharging process of the rice, the husk flies and is difficult to separate quickly, resulting in low rice peeling efficiency and reduced peeling quality.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] In view of the problems in the related technology, the utility model proposes a rice peeling machine for processing to overcome the above technical problems existing in the existing related technology.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model discloses a rice peeling machine for processing rice, comprising a chassis, a rice milling drum is arranged inside the chassis, a driving mechanism is arranged on the top of the chassis, a rotating rod is fixedly installed on the output end of the driving mechanism, a plurality of connecting rods are fixedly installed on the outer surface of the rotating rod, a rice milling roller is rotatably installed on one end of the plurality of connecting rods, a second driving mechanism is fixedly installed on the bottom of the rice milling drum, a rotating disk is rotatably installed on the inner wall of the rice milling drum, the output end of the second driving mechanism penetrates and is fixedly connected to the inside of the rotating disk, and the output end of the second driving mechanism extends along the inside of the rotating disk to the inside of the rotating rod, a material discharge port is provided on the outer surface of the rice milling drum, a material discharge port is provided inside the chassis, a sub-screening bucket is fixedly installed on the bottom of the chassis, and a sub-screening component is arranged inside the sub-screening bucket.

[0009] Further, the driving mechanism comprises a first motor, a first rotating shaft is fixedly mounted on the output end of the first motor, a rotating wheel is fixedly mounted on the output end of the first rotating shaft, and a transmission belt is connected to the outer surface of the rotating wheel;

[0010] The inner wall of the transmission belt is transmission-connected with a transmission wheel, a transmission shaft is passed through and fixedly installed inside the transmission wheel, and an output end of the transmission shaft is fixedly connected with a rotating rod.

[0011] Furthermore, a sealing bucket is fixedly installed on the top of the rice milling cylinder, a feeding pipe is fixedly connected to the outer surface of the sealing bucket, and a feeding bucket is fixedly installed on the top of the feeding pipe.

[0012] Furthermore, the second driving mechanism includes a second motor, and a second rotating shaft is fixedly mounted on an output end of the second motor. The output end of the second rotating shaft passes through the turntable and extends to the inside of the rotating rod and is rotatably connected thereto.

[0013] Furthermore, the sub-screening assembly includes a sub-screening mesh plate, a vibration motor is fixedly installed at the bottom of the sub-screening mesh plate, vibration screen springs are fixedly installed on both sides of the sub-screening mesh plate, and the other end of the vibration screen spring is fixedly connected to the inner wall of the chassis.

[0014] Furthermore, a suction pipe is fixedly mounted on the outer surface of the chassis, an exhaust fan is fixedly mounted on one end of the suction pipe, an input end of the suction pipe extends to the interior of the sub-chassis, and a collecting pipe is fixedly mounted on the bottom of the exhaust fan.

[0015] Furthermore, a dustproof cylinder is sleeved on the outer surface of the second motor, and a collecting outlet is arranged at the bottom of the sub-screening bucket.

[0016] Furthermore, an outer sealing plate is fixedly mounted on the outer surface of the chassis, and a plurality of fixing bolts are threadedly connected to the outer surface of the outer sealing plate.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model forms a closed rice milling space by arranging a rice milling drum inside a chassis. When the rice enters the rice milling drum, the second driving mechanism drives the turntable to rotate inside the rice milling drum, so that the rice on the upper surface is driven to rotate and generate centrifugal force. The driving mechanism controls the rotating rod to drive the connecting rod and the rice milling roller as a whole to perform circular motion on the upper surface of the turntable. Under the action of the self-rotation of the rice milling roller, the rice can be continuously milled to break and separate its outer skin. The overall rotation speed of the turntable is lower than the overall rotation speed of the rice milling roller. Then, after the multiple groups of rice milling rollers rotate synchronously and self-rotate, the rice can be repeatedly milled to increase the frequency of milling and crushing of the rice, increase the stroke of breaking the rice and the outer skin, and can discharge the rice by itself following the continuous rotation of the turntable, the centrifugal force generated by itself, and the discharge port, thereby improving the milling and crushing effect of the rice outer skin, making it more thoroughly separated from the outer skin, and thus improving the rice peeling effect.

[0019] 2. The utility model drives the turntable to rotate through the second motor in cooperation with the second rotating shaft, which then cooperates with the rotation of the rice milling roller to rotate the rice and repeatedly crush and peel the rice. At the same time, the continuous operation of the turntable can drive the crushed rice to rotate and discharge, thereby improving the rice peeling effect and increasing its discharge efficiency.

[0020] 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

[0021] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 This is the second schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the internal structure of the rice milling drum of the utility model;

[0025] Figure 4 This is a schematic diagram of the internal structure of the chassis of the utility model;

[0026] Figure 5 This is a schematic diagram of the internal structure of the screening bucket of the utility model;

[0027] Figure 6This is a schematic diagram of the turntable explosion structure of the utility model;

[0028] Figure 7 This is a schematic diagram of the structure of the sub-screening plate of the utility model;

[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0030] 1. Chassis; 2. Rice milling drum; 3. Driving mechanism; 4. Rotating rod; 5. Connecting rod; 6. Rice milling roller; 7. Second driving mechanism; 8. Turntable; 9. Discharge port; 10. Feeding port; 11. Screening bucket; 12. Screening assembly; 301. First motor; 302. First rotating shaft; 303. Rotating wheel; 304. Driving belt; 305. Driving wheel; 306. Driving shaft; 13. Sealing bucket; 14. Feeding pipe; 15. Feeding hopper; 701. Second motor; 702. Second rotating shaft; 1201. Screening plate; 1202. Vibrating motor; 1203. Screening spring; 16. Suction pipe; 17. Exhaust fan; 18. Collecting pipe; 19. Dustproof cylinder; 20. Collecting outlet; 21. External sealing plate; 22. Fixing bolts. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0033] See also Figure 1-Figure 7As shown, the utility model is a rice peeling machine for processing rice, comprising a chassis 1, a rice milling drum 2 is arranged inside the chassis 1, a driving mechanism 3 is arranged on the top of the chassis 1, a rotating rod 4 is fixedly installed on the output end of the driving mechanism 3, a plurality of connecting rods 5 are fixedly installed on the outer surface of the rotating rod 4, and a rice milling roller 6 is rotatably installed on one end of the plurality of connecting rods 5, a second driving mechanism 7 is fixedly installed on the bottom of the rice milling drum 2, a rotating disk 8 is rotatably installed on the inner wall of the rice milling drum 2, the output end of the second driving mechanism 7 penetrates and is fixedly connected to the inside of the rotating disk 8, and the output end of the second driving mechanism 7 extends along the inside of the rotating disk 8 to the inside of the rotating rod 4, a material discharge port 9 is opened on the outer surface of the rice milling drum 2, a material discharge port 10 is opened inside the chassis 1, a sub-screening bucket 11 is fixedly installed on the bottom of the chassis 1, and a sub-screening component 12 is arranged inside the sub-screening bucket 11.

[0034] When the rice is peeled, after the rice enters the rice milling drum 2, the driving mechanism 3 is started to drive the rotating rod 4 to rotate, the connecting rod 5 is distributed in a cross shape on the outside of the rotating rod 4 and one end of each connecting rod is rotatably installed with a rice milling roller 6. At the same time, the second driving mechanism 7 drives the turntable 8 to rotate inside the rice milling drum 2. After the rice enters the rice milling drum 2, it falls onto the upper surface of the turntable 8. The turntable 8 continuously rotates to drive the rice to rotate and generate centrifugal force to diffuse outward. At the same time, the rotating rod 4 is driven by the driving mechanism 3 to drive multiple groups of rice milling rollers 6 to rotate as a whole in the rice milling drum 2 and close to the top of the turntable 8. Since the rice milling rollers 6 are rotatably installed with the connecting rod 5, when the turntable 8 rotates, the rice milling rollers 6 rotate as a whole. It rotates relative to the connecting rod 5 and the turntable 8 at the same time. Therefore, when the rice is moved to the outside away from the axis by the rotation of the turntable 8 to the bottom of the rice milling roller 6, the rotation and rolling of the rice milling roller 6 generates an extrusion force on the rice to break its outer skin, and the continuous rotation of multiple groups of rice milling rollers 6 and the self-rotation generate an extrusion force to repeatedly mill the rice to break its outer shell and separate it from the rice. The milled rice continues to move away from the axis after the continuous rotation of the turntable 8 to generate centrifugal force until the turntable 8 rotates continuously and throws it out to the inside of the discharge port 9 to separate it from the inside of the rice milling cylinder 2 and fall from the inside of the discharge port 10 to the inside of the screening bucket 11 for subsequent screening by the screening component 12.

[0035] In the utility model, a closed rice milling space is formed by arranging a rice milling drum 2 inside a chassis 1. When the rice enters the rice milling drum 2, the second driving mechanism 7 drives the turntable 8 to rotate inside the rice milling drum 2 so that the rice on the upper surface is driven to rotate and generate centrifugal force. The driving mechanism 3 controls the rotating rod 4 to drive the connecting rod 5 and the rice milling roller 6 to perform a circular motion on the upper surface of the turntable 8. Under the action of the self-rotation of the rice milling roller 6, the rice can be continuously milled to break and separate its outer skin. The overall rotation speed of the turntable 8 is lower than the overall rotation speed of the rice milling roller 6. Then, after the multiple groups of rice milling rollers 6 rotate synchronously and self-rotate, the rice can be repeatedly milled to increase the frequency of milling and crushing of the rice, increase the stroke of breaking the rice and the outer skin, and follow the continuous rotation of the turntable 8 to cooperate with the centrifugal force generated by itself and the discharge port 9 to discharge the rice by itself, thereby improving the milling and crushing effect of the rice outer skin, separating it from the outer skin more thoroughly, and thus improving the rice peeling effect.

[0036] In one embodiment, for the above-mentioned driving mechanism 3, the driving mechanism 3 includes a first motor 301, a first rotating shaft 302 is fixedly installed at the output end of the first motor 301, a rotating wheel 303 is fixedly installed at the output end of the first rotating shaft 302, and a transmission belt 304 is connected to the outer surface of the rotating wheel 303;

[0037] The inner wall of the transmission belt 304 is transmission-connected with a transmission wheel 305 , and a transmission shaft 306 is passed through and fixedly installed inside the transmission wheel 305 , and the output end of the transmission shaft 306 is fixedly connected to the rotating rod 4 .

[0038] The first motor 301 is fixed on the top of the chassis 1. When the first motor 301 is started to drive the first rotating shaft 302 to rotate, the first rotating shaft 302 drives the rotating wheel 303 to rotate and drives the transmission belt 304 to transmit, thereby driving the transmission shaft 306 to drive the rotating rod 4 to rotate through cooperation with the transmission belt 304, thereby continuously providing rotational driving force for the connecting rod 5 and the rice milling roller 6, so that they can continuously and repeatedly crush and peel the rice.

[0039] In one embodiment, for the rice milling drum 2 , a sealing bucket 13 is fixedly installed on the top of the rice milling drum 2 , a feeding pipe 14 is fixedly connected to the outer surface of the sealing bucket 13 , and a feeding hopper 15 is fixedly installed on the top of the feeding pipe 14 .

[0040] The sealing hopper 13 is located at the top of the rice milling drum 2 and extends out of the top of the chassis 1. When rice needs to be discharged, the rice is introduced into the discharge hopper 15 and enters the rice milling drum 2 along the discharge pipe 14 to continuously feed the rice milling drum 2.

[0041] In addition, in specific applications, the position of the discharge port of the discharge pipe 14 is opposite to the discharge port position of the discharge port 9 to prevent the rice from moving to the end close to the discharge port 9 too early, shortening the rolling stroke and affecting the rolling and peeling effect.

[0042] In one embodiment, for the above-mentioned second driving mechanism 7, the second driving mechanism 7 includes a second motor 701, and the output end of the second motor 701 is fixedly mounted with a second rotating shaft 702, and the output end of the second rotating shaft 702 passes through the turntable 8 and extends to the interior of the rotating rod 4 and is rotatably connected thereto.

[0043] The second motor 701 is fixed to the bottom of the rice milling drum 2 and is located inside the chassis 1. When the second motor 701 is started to drive the second shaft 702 to rotate, the turntable 8 is driven to rotate through the second shaft 702, so that the outer edge of the turntable 8 is in contact with the inner wall of the rice milling drum 2 to rotate and generate centrifugal force, thereby driving the rice on its upper surface to rotate.

[0044] The turntable 8 is driven to rotate by the second motor 701 in cooperation with the second rotating shaft 702, and then cooperates with the rotation of the rice milling roller 6 to rotate the rice and repeatedly crush and peel the rice. At the same time, the continuous operation of the turntable 8 can drive the crushed rice to rotate and discharge, thereby improving the rice peeling effect and increasing its discharge efficiency.

[0045] In one embodiment, for the above-mentioned sub-screening assembly 12, the sub-screening assembly 12 includes a sub-screening mesh plate 1201, a vibration motor 1202 is fixedly installed at the bottom of the sub-screening mesh plate 1201, and vibration springs 1203 are fixedly installed on both sides of the sub-screening mesh plate 1201, and the other end of the vibration spring 1203 is fixedly connected to the inner wall of the chassis 1.

[0046] The sieve plate 1201 is located below the feed opening 10. When the peeled rice continues to fall through the feed opening and falls to the upper surface of the sieve plate 1201, the vibration motor 1202 is started and the sieve plate 1201 vibrates under the elastic connection of the vibration spring 1203. Due to the different gravity of the rice and the husk, when the sieve plate 1201 vibrates, the rice and the husk on its upper surface can be driven to move upward, so that the husk diffuses into the air, so as to facilitate the subsequent separation operation.

[0047] In one embodiment, for the above-mentioned chassis 1, a suction pipe 16 is fixedly installed on the outer surface of the chassis 1, an exhaust fan 17 is fixedly installed at one end of the suction pipe 16, the input end of the suction pipe 16 extends to the interior of the sub-chassis 1, and a collecting pipe 18 is fixedly installed at the bottom of the exhaust fan 17.

[0048] When the rice falls into the sieve plate 1201 through the discharge port 10, the suction fan 17 is started to generate a reverse attraction force. Since the weight of the rice and the husk are different during the falling process, the suction fan 17 is running to generate a suction force through the cooperation of the suction pipe 16 to suck the husk in the falling process, so that the husk is separated from the rice. The rice falls to the top of the sieve plate 1201 due to its own gravity, and after vibration, it falls again to the inside of the sieve plate 1201, and falls through the mesh holes to the bottom of the sieve bucket 11 for discharge. The husk sucked by the suction pipe 16 flows to the inside of the collecting pipe 18 for discharge.

[0049] By arranging an exhaust fan 17 on the outside of the chassis 1 and extending the input end of the suction pipe 16 to the inside of the chassis 1 and being located below the discharge port 10, when the rice after crushing and peeling is initially discharged through the discharge port 10, the suction force generated by the operation of the exhaust fan 17 can be used to suck and separate the husk before vibration and screening. During the vibration and screening process, part of the husk is lifted up again and continues to be sucked and discharged by the suction pipe 16, thereby increasing the separation effect of the rice and the husk and improving the quality of rice peeling processing.

[0050] In one embodiment, for the second motor 701 , a dustproof cylinder 19 is sleeved on the outer surface of the second motor 701 , and a collecting outlet 20 is disposed at the bottom of the screening bucket 11 .

[0051] The dustproof cylinder 19 is fixed at the bottom of the rice milling cylinder 2 to protect the second motor 701 from dust. The collecting outlet 20 is convenient for centrally outputting the rice dropped from the vibrating screen for collection.

[0052] In one embodiment, for the above-mentioned outer sealing plate 21 , the outer surface of the chassis 1 is fixedly mounted with the outer sealing plate 21 , and the outer surface of the outer sealing plate 21 is threadedly connected with a plurality of fixing bolts 22 .

[0053] The outer sealing plate 21 is fixed to the outside of the chassis 1 by means of fixing bolts 22, so that the outer sealing plate 21 can be disassembled by turning and loosening the fixing bolts 22, so as to provide an inspection and operation window for the chassis 1 to inspect and maintain the interior thereof.

[0054] In summary, with the aid of the above technical solution of the utility model, by arranging the lower hopper 15 on the top of the sealing hopper 13, when the rice is peeled, after the rice is introduced into the rice milling drum 2 through the lower hopper 15, the second motor 701 is started to drive the second rotating shaft 702 to rotate and drive the turntable 8 to rotate inside the rice milling drum 2, and at the same time, the first rotating shaft 302 is driven by the first motor 301 to rotate, and the transmission belt 304 is used to drive the transmission shaft 306 and the rotating rod 4 to rotate relative to the first rotating shaft 302, and the connecting rod 5 and the rice milling roller 6 are driven by the rotating rod 4 to rotate as a whole, and the single rice milling roller 6 rotates synchronously with the turntable 8 to roll the rice on the upper surface of the turntable 8 to squeeze and crush the outer skin, so that the rice outer skin is separated from the rice, and the rice after continuous rolling and separation follows the continuous rotation of the turntable 8 to generate centrifugal force and gradually diffuses outward during the movement. When it moves to the outlet of the discharge port 9, it has the effect of pushing due to the action of the centrifugal force The force moves toward the inside of the discharge port 9, and falls through the discharge port 10, and the exhaust fan 17 is started synchronously to generate suction inside it, and the outer skin debris in the falling process is sucked out under the cooperation of the suction pipe 16. At the same time, the sub-screen plate 1201 is vibrated by the cooperation of the vibration motor 1202, driving the rice and the outer skin on its upper surface to shake. Due to the difference in gravity, the lift of the outer skin debris is longer, and the suction pipe 16 continues to suck it so that it can be separated from the rice again. The rice falls into the screening bucket 11 by its own gravity for discharge, so that before the rice is screened, it can be repeatedly crushed by the cooperation of the rice milling drum 2, the turntable 8, the rice milling roller 6 and other components, thereby increasing the crushing time of the rice and the husk, increasing the peeling process, and making the rice husk peel off more thoroughly from the surface of the rice, and the husk debris is separated from the rice under the action of the screening mesh plate 1201 and the exhaust fan 17, thereby improving the quality of rice peeling operation.

[0055] Through the above technical scheme, 1. By arranging the rice milling drum 2 inside the chassis 1 to form a closed rice milling space, when the rice enters the rice milling drum 2, the second driving mechanism 7 drives the turntable 8 to rotate inside the rice milling drum 2 so that the rice on the upper surface is driven to rotate and generate centrifugal force, and the driving mechanism 3 controls the rotating rod 4 to drive the connecting rod 5 and the rice milling roller 6 to perform a circular motion on the upper surface of the turntable 8. Under the action of the self-rotation of the rice milling roller 6, the rice can be continuously milled to break and separate its outer skin, and the overall speed of the turntable 8 is less than the overall speed of the rice milling roller 6, and then the rice can be milled by the synchronous rotation of multiple groups of rice milling rollers 6. Repeated rolling increases the frequency of rolling and crushing of rice, increases the stroke of breaking the rice and its husk, and follows the continuous rotation of the turntable 8, cooperates with the centrifugal force generated by itself, and cooperates with the discharge port 9 to discharge the rice by itself, thereby improving the rolling and crushing effect of the rice husk, making it more completely separated from the husk, thereby improving the rice peeling effect; 2. The turntable 8 is driven to rotate by the second motor 701 in cooperation with the second shaft 702, and then the rice is rotated in cooperation with the rotation of the rice milling roller 6. At the same time, the rice is repeatedly rolled and peeled, and the continuous operation of the turntable 8 can drive the crushed rice to rotate and discharge, thereby improving the rice peeling effect and increasing its discharge efficiency.

[0056] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0057] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model 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 utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A rice peeling machine for processing, comprising a housing (1), characterized in that: A rice milling drum (2) is arranged inside the case (1), a driving mechanism (3) is arranged on the top of the case (1), a rotating rod (4) is fixedly mounted on the output end of the driving mechanism (3), a plurality of connecting rods (5) are fixedly mounted on the outer surface of the rotating rod (4), and a rice milling roller (6) is rotatably mounted on one end of each of the connecting rods (5), a second driving mechanism (7) is fixedly mounted on the bottom of the rice milling drum (2), a rotating disk (8) is rotatably mounted on the inner wall of the rice milling drum (2), the output end of the second driving mechanism (7) penetrates and is fixedly connected to the inside of the rotating disk (8), and the output end of the second driving mechanism (7) extends along the inside of the rotating disk (8) to the inside of the rotating rod (4), a material discharge port (9) is provided on the outer surface of the rice milling drum (2), a material discharge port (10) is provided inside the case (1), a screening bucket (11) is fixedly mounted on the bottom of the case (1), and a screening assembly (12) is arranged inside the screening bucket (11).

2. A rice peeling machine for processing according to claim 1, characterized in that: The driving mechanism (3) comprises a first motor (301), a first rotating shaft (302) is fixedly mounted on the output end of the first motor (301), a rotating wheel (303) is fixedly mounted on the output end of the first rotating shaft (302), and a transmission belt (304) is connected to the outer surface of the rotating wheel (303); The inner wall of the transmission belt (304) is transmission-connected to a transmission wheel (305), a transmission shaft (306) penetrates and is fixedly installed inside the transmission wheel (305), and the output end of the transmission shaft (306) is fixedly connected to the rotating rod (4).

3. A rice peeling machine for processing according to claim 1, characterized in that: A sealing bucket (13) is fixedly mounted on the top of the rice milling drum (2), a feeding pipe (14) is fixedly connected to the outer surface of the sealing bucket (13), and a feeding bucket (15) is fixedly mounted on the top of the feeding pipe (14).

4. A rice peeling machine for processing according to claim 1, characterized in that: The second driving mechanism (7) comprises a second motor (701), the output end of the second motor (701) being fixedly mounted with a second rotating shaft (702), the output end of the second rotating shaft (702) passing through the rotating disk (8) and extending to the interior of the rotating rod (4) and being rotationally connected thereto.

5. A rice peeling machine for processing according to claim 4, characterized in that: The sub-screening assembly (12) comprises a sub-screening mesh plate (1201), a vibration motor (1202) being fixedly mounted at the bottom of the sub-screening mesh plate (1201), vibration screen springs (1203) being fixedly mounted on both sides of the sub-screening mesh plate (1201), and the other end of the vibration screen spring (1203) being fixedly connected to the inner wall of the chassis (1).

6. A rice peeling machine for processing according to claim 1, characterized in that: A suction pipe (16) is fixedly mounted on the outer surface of the chassis (1), an exhaust fan (17) is fixedly mounted on one end of the suction pipe (16), an input end of the suction pipe (16) extends to the interior of the sub-chassis (1), and a collecting pipe (18) is fixedly mounted on the bottom of the exhaust fan (17).

7. A rice peeling machine for processing according to claim 4, characterized in that: The outer surface of the second motor (701) is sleeved with a dustproof cylinder (19), and the bottom of the screening bucket (11) is provided with a collecting outlet (20).

8. A rice peeling machine for processing according to claim 1, characterized in that: An outer sealing plate (21) is fixedly mounted on the outer surface of the chassis (1), and a plurality of fixing bolts (22) are threadedly connected to the outer surface of the outer sealing plate (21).

Images