Bran feeding machine convenient to clean

Abstract

The utility model discloses a chaff feeding machine convenient to clean, and relates to the technical field of chaff feeding machines, the chaff feeding machine comprises a mounting shell, a material conveying assembly, a discharging assembly, a material pushing assembly and a limiting assembly, a material receiving box groove is arranged below a conveying belt, the material conveying assembly is arranged at the top of the mounting shell, the discharging assembly is arranged in the middle of an inner cavity of the mounting shell, and the limiting assembly is arranged in the middle of the inner cavity of the mounting shell. The two pushing assemblies are symmetrically arranged on the two sides in the discharging box, the limiting assembly is arranged on the portion, over the limiting wall of the L-shaped fixing block, of the side wall of the discharging box, and the discharging disc or the discharging box can be rapidly detached and taken out to be cleaned, so that the bran feeding machine is more convenient to clean; bran materials on the discharging disc are evenly pushed and scattered through the U-shaped push rods on the two sides, food on the conveying belt can be evenly wrapped with the bran materials, processing can be conducted by replacing the discharging disc with discharging holes with different hole diameters, and the bran feeding machine can adapt to food bran wrapping work with different bran wrapping requirements.

Description

Technical Field

[0001] This utility model relates to the field of rice bran applicator technology, and in particular to a rice bran applicator that is easy to clean. Background Technology

[0002] A bran coating machine is used to coat food with a layer of bran. There are many kinds of food that can be coated with bran. The current bran coating process of bran coating machines is similar. Basically, there is a conveyor belt at the bottom, a layer of bran is laid on the conveyor belt, the food is placed on the conveyor belt, there is a device on top to pour the bran onto the food, and then the food passes through a sieve to remove the bran. Most current bran coating machines are based on this concept.

[0003] Existing bran coating materials tend to adhere to the feeding tray of the equipment. The structure of the bran coating machine is relatively complex, making it difficult to disassemble and clean. Cleaning is troublesome and requires a lot of time and effort. If cleaning is not thorough, bacteria and microorganisms may grow, affecting food safety. In addition, the bran coating machine usually sprinkles the material vertically downwards, which reduces the chance of the food's sides coming into contact with the falling bran material, resulting in uneven coating of the food. Utility Model Content

[0004] The purpose of this invention is to provide a chaff applicator that is easy to clean, so as to solve at least one of the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a chaff feeder that is easy to clean, comprising a mounting shell, a feeding assembly, a discharging assembly, a pushing assembly, and a limiting assembly;

[0006] The mounting housing has a side wall door in the middle of the front side wall, a conveyor belt is provided between the two connecting walls of the mounting housing near the bottom, a receiving box groove is provided below the conveyor belt, the material conveying assembly is located at the top of the mounting housing, and the material unloading assembly is located in the middle of the inner cavity of the mounting housing.

[0007] The feeding assembly includes a feeding box, a box door, an L-shaped fixing block, and a feeding tray. The feeding box has openings on its front side and bottom. A hinge is fixedly connected to the left side of the box door, and the connecting wall of the hinge is fixedly connected to the left side wall of the opening on the front side of the feeding box. A U-shaped limiting groove is formed around the inner wall of the feeding box near the bottom. The feeding tray matches the limiting groove and is inserted into the limiting groove. Feeding holes are formed at equal intervals on the top wall of the feeding tray. The fixing wall of the L-shaped fixing block is fixedly connected to the middle position near the right side of the front side of the box door. The limiting wall of the L-shaped fixing block is located on the right side wall of the feeding box, and an insertion hole is formed in the top wall of the limiting wall.

[0008] The feeding assembly includes two sets symmetrically arranged on both sides of the feeding box, and the limiting assembly is located on the side wall of the feeding box directly above the limiting wall of the L-shaped fixing block.

[0009] Preferably, both sets of the pushing components include a cylinder, a T-shaped plate, and multiple U-shaped push rods. The fixing rod of the cylinder passes through the side wall of the feeding box and is embedded in the middle of the side wall of the feeding box near the top wall. The telescopic end of the cylinder is located inside the feeding box and is fixedly connected to one side wall of the corresponding T-shaped plate. The multiple U-shaped push rods are evenly spaced at the bottom of the T-shaped plate. The two sets of multiple U-shaped push rods are staggered. The fixing wall of the T-shaped plate on the left is fixedly connected to the top wall of the multiple U-shaped push rods on the left near the left side. The fixing wall of the T-shaped plate on the right is fixedly connected to the top wall of the multiple U-shaped push rods on the right near the right side.

[0010] Preferably, the limiting assembly includes a limiting shell, a limiting rod, a T-shaped sliding plate, and a return spring. The limiting shell has a limiting groove in the middle of its right side wall and a through hole in its bottom wall. The limiting shell's left side wall is fixedly connected to the right side wall of the feeding box. The sliding wall of the T-shaped sliding plate matches the inner cavity of the limiting shell and is slidably connected within the limiting shell's inner cavity. The actuating rod of the T-shaped sliding plate slides in the limiting groove and extends out of the limiting groove. The return spring is disposed between the top wall of the sliding wall of the T-shaped sliding plate and the top wall of the inner cavity of the limiting shell. The limiting rod matches the through hole, with one end of the limiting rod fixedly connected to the bottom wall of the sliding wall of the T-shaped sliding plate and the other end passing through the through hole and inserted into the insertion hole.

[0011] Preferably, the material conveying assembly includes a material conveying pipe and a material discharging pipe. A through-hole is provided in the middle of the top wall of the mounting shell. One end of the material conveying pipe is connected to the material feeding device and the other end is inserted into the mounting shell through the through-hole. A material discharging port is provided in the middle of the top wall of the material discharging box. One end of the material discharging pipe is fixedly connected to the material discharging port. The adjacent ends of the material conveying pipe and the material discharging pipe are detachably connected by a push-pull quick connector.

[0012] Preferably, a hinge is fixedly connected to the left side of the side door, and the connecting wall of the hinge is fixedly connected to the left side wall of the front side wall opening of the mounting shell. A mounting plate is fixedly connected to the middle position of the front side of the side door near the right side. A first bolt hole is opened on the front side wall of the mounting plate near the right side. A first bolt is threaded into the first bolt hole. A first bolt hole matching the first bolt is provided at the position corresponding to the first bolt on the front side wall of the mounting shell, and the first bolt is threaded into the first bolt hole.

[0013] Preferably, a fixing plate is fixedly connected to the middle of the top wall of the feeding box near both sides, and mounting bolt holes are provided on the front side of the two fixing plates near both sides. A connecting plate is fixedly connected to the middle of the top wall of the inner cavity of the mounting shell near both sides, and the rear side wall of the fixing plate on the same side is in contact with the front side wall of the connecting plate. A connecting bolt hole is provided on the two connecting plates at the position corresponding to the mounting bolt hole, and the same second bolt is threaded into the corresponding mounting bolt hole and connecting bolt hole.

[0014] Preferably, a sealing gasket is fixedly connected to the side of the box door adjacent to the front opening of the feeding box.

[0015] Preferably, the two connecting walls of the mounting shell are detachably connected to the support device on the conveyor belt, and soft curtains are provided at the conveyor openings on both sides of the mounting shell.

[0016] The beneficial effects of this utility model are as follows:

[0017] 1. The feeding tray or feeding box can be quickly disassembled and removed for cleaning, making the cleaning of the breading machine more convenient and saving time and effort. At the same time, removing the feeding tray or feeding box allows for a more thorough cleaning, avoiding the problem of bacteria growth due to incomplete cleaning, which could affect food safety.

[0018] 2. The bran material on the feeding tray is evenly spread by the U-shaped push rods on both sides, so that the bran material can fall evenly from the feeding hole, thereby ensuring that the food on the conveyor belt is evenly coated with bran material and avoiding the problem of uneven coating of food.

[0019] 3. When different sizes of rice bran are needed, the feeding disc with different aperture can be replaced for processing. This rice bran feeding machine can adapt to different rice bran coating requirements, which greatly improves the practicality of the rice bran feeding machine. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a three-dimensional structural diagram of the feeding box of this utility model;

[0022] Figure 3 This is a cross-sectional view of the mounting shell of this utility model;

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of the U-shaped push rod of this utility model;

[0024] Figure 5 This is a cross-sectional view of the feeding box and feeding tray of this utility model;

[0025] Figure 6 This is a cross-sectional view of the limiting shell of this utility model.

[0026] In the diagram: 1. Mounting shell; 2. Conveying assembly; 21. Conveying pipe; 22. Discharge pipe; 3. Soft curtain; 4. Limiting assembly; 41. Limiting shell; 411. Limiting groove; 412. Through hole; 42. Limiting rod; 43. Return spring; 44. T-shaped sliding plate; 5. First bolt; 6. Mounting plate; 7. Side wall door; 8. Discharge assembly; 81. Discharge box; 811. Limiting slot; 812. Discharge port; 82. Box door; 83. L-shaped fixing block; 831. Insertion hole; 84. Sealing gasket; 85. Discharge tray; 9. Pushing assembly; 91. Cylinder; 92. T-shaped plate; 93. U-shaped push rod; 10. Conveyor belt; 11. Receiving box groove; 12. First bolt hole; 13. Connecting plate; 14. Fixing plate; 15. Second bolt. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] This utility model provides, for example Figure 1-6 The chaff feeder shown is easy to clean and includes a mounting shell 1, a feeding assembly 2, a discharging assembly 8, a pushing assembly 9, and a limiting assembly 4.

[0029] A side wall door 7 is provided in the middle of the front side wall of the mounting shell 1. A conveyor belt 10 is provided between the two connecting walls of the mounting shell 1 near the bottom. A receiving box groove 11 is provided below the conveyor belt 10. The material conveying assembly 2 is located at the top of the mounting shell 1, and the material unloading assembly 8 is located in the middle of the inner cavity of the mounting shell 1.

[0030] The feeding assembly 8 includes a feeding box 81, a box door 82, an L-shaped fixing block 83, and a feeding tray 85. The feeding box 81 has openings on its front side and bottom. The left side of the box door 82 is fixedly connected to a hinge, and the connecting wall of the hinge is fixedly connected to the left side wall of the opening on the front side of the feeding box 81. The inner wall of the feeding box 81 near the bottom has a U-shaped limiting slot 811. The feeding tray 85 matches the limiting slot 811 and is inserted into the limiting slot 811. The top wall of the feeding tray 85 has feeding holes at equal intervals. The fixing wall of the L-shaped fixing block 83 is fixedly connected to the middle position of the front side of the box door 82 near the right side. The limiting wall of the L-shaped fixing block 83 is located on the right side wall of the feeding box 81, and the top wall of the limiting wall has an insertion hole 831.

[0031] The feeding assembly 9 includes two sets symmetrically arranged on both sides of the feeding box 81, and the limiting assembly 4 is located on the side wall of the feeding box 81 directly above the limiting wall of the L-shaped fixing block 83.

[0032] Before using the device, connect one end of the conveying pipe 21 to the feeding device, and then connect the device (which has a controller) to the power supply. The bran is conveyed from the feeding pipe 22 into the feeding tray 85 of the feeding box 81 through the conveying pipe 21. Then, start the cylinder 91 (the cylinder 91 is a waterproof cylinder) to move the T-shaped plate 92, which in turn moves the U-shaped push rods 93 on both sides, spreading the bran on the feeding tray 85 and making it fall more evenly from the feeding hole, so that the food on the conveyor belt 10 is evenly coated with bran. When it is necessary to clean the feeding tray 85, first open the side wall door 7 on the mounting shell 1, and then open the box on the feeding box 81. Door 82, then pull out the feeding tray 85 from the limiting slot 811 for cleaning. When it is necessary to replace the feeding tray 85 with a different diameter feeding hole, simply insert the feeding tray 85 with a different diameter feeding hole into the limiting slot 811 to meet the needs of different products for wrapping. When it is necessary to clean the entire feeding assembly 8 and the pushing assembly 9, one can first turn off the power, then open the box door 82 to take out the feeding tray 85, and then rinse it with water. Another option is to separate the conveying pipe 21 from the feeding pipe 22, then unscrew the second bolt 15 on the connecting plate 13 and the fixing plate 14, and take out the entire feeding box 81 for cleaning, which is convenient for disassembly and cleaning and makes cleaning more thorough.

[0033] Both sets of pusher components 9 include a cylinder 91, a T-shaped plate 92, and multiple U-shaped push rods 93. The fixing rod of the cylinder 91 passes through the side wall of the feeding box 81 and is embedded in the middle of the side wall of the feeding box 81 near the top wall. The telescopic end of the cylinder 91 is located inside the feeding box 81 and is fixedly connected to one side wall of the corresponding T-shaped plate 92. Multiple U-shaped push rods 93 are evenly spaced at the bottom of the T-shaped plate 92. The two sets of multiple U-shaped push rods 93 are staggered. The fixing wall of the left T-shaped plate 92 is fixedly connected to the top wall of the multiple U-shaped push rods 93 on the left side near the left side. The fixing wall of the right T-shaped plate 92 is fixedly connected to the top wall of the multiple U-shaped push rods 93 on the right side near the right side.

[0034] The controller starts the cylinder 91, causing the telescopic end of the cylinder 91 to continuously extend and retract, which drives the T-shaped plate 92 to move, causing the U-shaped push rods 93 on both sides to move back and forth, thus spreading the bran material on the feeding tray 85. The U-shaped push rods 93 on both sides can move alternately, so that the bran material in the middle of the feeding tray 85 can also be spread, so that the bran material can fall more evenly from the feeding hole, achieving uniform coating of bran on the food.

[0035] The limiting assembly 4 includes a limiting shell 41, a limiting rod 42, a T-shaped sliding plate 44, and a return spring 43. The limiting shell 41 has a limiting groove 411 in the middle of its right side wall and a through hole 412 in its bottom wall. The left side wall of the limiting shell 41 is fixedly connected to the right side wall of the feeding box 81. The sliding wall of the T-shaped sliding plate 44 matches the inner cavity of the limiting shell 41 and slides within the inner cavity. The actuating rod of the T-shaped sliding plate 44 slides in the limiting groove 411 and the T-shaped sliding plate 43... The actuating rod of the T-shaped slide plate 44 extends out of the limiting groove 411. The return spring 43 is set between the top wall of the sliding wall of the T-shaped slide plate 44 and the top wall of the inner cavity of the limiting shell 41. The limiting rod 42 matches the through hole 412. One end of the limiting rod 42 is fixedly connected to the bottom wall of the sliding wall of the T-shaped slide plate 44, and the other end passes through the through hole 412 and is inserted into the insertion hole 831. A sealing gasket 84 is fixedly connected to the side of the box door 82 adjacent to the front opening of the feeding box 81.

[0036] When the box door 82 needs to be opened, the toggle lever of the T-shaped slide plate 44 is pushed upwards, causing the limiting rod 42 to move upwards and out of the insertion hole 831 on the L-shaped fixing block 83. Since the L-shaped fixing block 83 is no longer limited by the limiting rod 42, the box door 82 can be opened. At this time, the return spring 43 is compressed by the T-shaped slide plate 44 and the limiting shell 41. The limiting groove 411 and the inner cavity of the limiting shell 41 respectively limit the toggle lever of the T-shaped slide plate 44 and the sliding wall of the T-shaped slide plate 44, preventing the T-shaped slide plate 44 from shifting during movement. The through hole 412 limits the limiting rod 42. 2. Limiting is performed to prevent the limiting rod 42 from being stopped when it moves. When closing the box door 82, first push the lever of the T-shaped slide plate 44 upward, and then close the box door 82. At this time, the insertion hole 831 on the L-shaped fixing block 83 corresponds to the position of the limiting rod 42. Release the lever of the T-shaped slide plate 44, and under the action of the reset spring 43, the limiting rod 42 is inserted into the insertion hole 831 to limit the L-shaped fixing block 83. The sealing gasket 84 seals the opening on one side of the box door 82 to prevent the bran from leaking out, and also limits and fixes the front end of the feeding tray 85.

[0037] The material conveying assembly 2 includes a material conveying pipe 21 and a material discharge pipe 22. A through-hole is provided in the middle of the top wall of the mounting shell 1. One end of the material conveying pipe 21 is connected to the material feeding device and the other end is inserted into the mounting shell 1 through the through-hole. A discharge port 812 is provided in the middle of the top wall of the discharge box 81. One end of the discharge pipe 22 is fixedly connected to the discharge port 812. The adjacent ends of the material conveying pipe 21 and the discharge pipe 22 are detachably connected by a push-pull quick connector.

[0038] The connection between the conveying pipe 21 and the feeding device, and the detachable connection between the adjacent ends of the conveying pipe 21 and the discharge pipe 22 via a push-pull quick connector are both existing technologies. The feeding device conveys the bran from the discharge pipe 22 to the discharge tray 85 through the conveying pipe 21. The detachable connection between the conveying pipe 21 and the discharge pipe 22 facilitates the removal of the discharge assembly 8 for cleaning.

[0039] A hinge is fixedly connected to the left side of the side wall door 7, and the connecting wall of the hinge is fixedly connected to the left side wall of the front side wall opening of the mounting shell 1. A mounting plate 6 is fixedly connected to the middle position of the front side of the side wall door 7 near the right side. A first bolt hole is opened on the front side wall of the mounting plate 6 near the right side. A first bolt 5 is threaded into the first bolt hole. A first bolt hole 12 matching the first bolt 5 is provided on the front side wall of the mounting shell 1 at the position corresponding to the first bolt 5, and the first bolt 5 is threaded into the first bolt hole 12.

[0040] The top wall of the feeding box 81 is fixedly connected to the middle of the two sides with fixing plates 14. The front side of the two fixing plates 14 is provided with mounting bolt holes. The top wall of the inner cavity of the mounting shell 1 is fixedly connected to the middle of the two sides with connecting plates 13. The rear side wall of the fixing plate 14 on the same side is attached to the front side wall of the connecting plate 13. The two connecting plates 13 are provided with connecting bolt holes at positions corresponding to the mounting bolt holes. The same second bolt 15 is threaded into the corresponding mounting bolt holes and connecting bolt holes.

[0041] By unscrewing the second bolt 15 out of the mounting bolt hole and the connecting bolt hole, the feeding box 81 can be removed for cleaning; conversely, the feeding box 81 can be installed in the mounting shell 1.

[0042] The two connecting walls of the mounting shell 1 are detachably connected to the support device on the conveyor belt 10, and soft curtains 3 are provided at the conveyor openings on both sides of the mounting shell 1.

[0043] Mounting housing 1 is installed on the frame or suitable support device of conveyor belt 10. Find the corresponding installation position, align the mounting base of mounting housing 1 through the bolt holes, and then tighten it with bolts and nuts to fix it. This is the existing technology. Soft curtain 3 is used to prevent the bran from splashing and avoid the waste of bran.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A chaff applicator that is easy to clean, characterized in that: It includes a mounting shell (1), a feeding assembly (2), a feeding assembly (8), a pushing assembly (9), and a limiting assembly (4); The mounting shell (1) has a side wall door (7) in the middle of the front side wall. The mounting shell (1) has a conveyor belt (10) between the two connecting walls near the bottom. The conveyor belt (10) has a receiving box groove (11) below it. The material conveying assembly (2) is located at the top of the mounting shell (1). The material unloading assembly (8) is located in the middle of the inner cavity of the mounting shell (1). The feeding assembly (8) includes a feeding box (81), a box door (82), an L-shaped fixing block (83), and a feeding tray (85). The feeding box (81) has openings on its front side and bottom. A hinge is fixedly connected to the left side of the box door (82), and the connecting wall of the hinge is fixedly connected to the left side wall of the front opening of the feeding box (81). A U-shaped limiting groove (811) is formed around the inner wall of the feeding box (81) near the bottom. The feeding tray (85) matches the limiting slot (811) and the feeding tray (85) is inserted into the limiting slot (811). The feeding tray (85) has feeding holes at equal intervals on its top wall. The fixing wall of the L-shaped fixing block (83) is fixedly connected to the middle position of the front side of the box door (82) near the right side. The limiting wall of the L-shaped fixing block (83) is located on the right side wall of the feeding box (81) and the top wall of the limiting wall has an insertion hole (831). The feeding assembly (9) includes two sets and is symmetrically arranged on both sides of the feeding box (81). The limiting assembly (4) is located on the side wall of the feeding box (81) directly above the limiting wall of the L-shaped fixing block (83).

2. The easy-to-clean rice huller according to claim 1, characterized in that: Both sets of the pushing components (9) include a cylinder (91), a T-shaped plate (92), and multiple U-shaped push rods (93). The fixed rod of the cylinder (91) passes through the side wall of the feeding box (81) and is embedded in the middle of the side wall of the feeding box (81) near the top wall. The telescopic end of the cylinder (91) is located inside the feeding box (81) and is fixedly connected to one side wall of the corresponding T-shaped plate (92). Multiple U-shaped push rods (93) are evenly spaced at the bottom of the T-shaped plate (92). The two sets of multiple U-shaped push rods (93) are staggered. The fixed wall of the T-shaped plate (92) on the left is fixedly connected to the top wall of the multiple U-shaped push rods (93) on the left near the left side. The fixed wall of the T-shaped plate (92) on the right is fixedly connected to the top wall of the multiple U-shaped push rods (93) on the right near the right side.

3. The easy-to-clean rice huller according to claim 1, characterized in that: The limiting assembly (4) includes a limiting shell (41), a limiting rod (42), a T-shaped sliding plate (44), and a return spring (43). The limiting shell (41) has a limiting groove (411) in the middle of its right side wall and a through hole (412) in its bottom wall. The left side wall of the limiting shell (41) is fixedly connected to the right side wall of the feeding box (81). The sliding wall of the T-shaped sliding plate (44) matches the inner cavity of the limiting shell (41) and slides within the inner cavity of the limiting shell (41). The actuating rod of the plate (44) slides in the limiting groove (411) and the actuating rod of the T-shaped slide plate (44) extends out of the limiting groove (411). The reset spring (43) is set between the top wall of the sliding wall of the T-shaped slide plate (44) and the top wall of the inner cavity of the limiting shell (41). The limiting insert (42) matches the through hole (412). One end of the limiting insert (42) is fixedly connected to the bottom wall of the sliding wall of the T-shaped slide plate (44) and the other end passes through the through hole (412) and is inserted into the insertion hole (831).

4. The easy-to-clean rice huller according to claim 1, characterized in that: The material conveying assembly (2) includes a material conveying pipe (21) and a material discharge pipe (22). The top wall of the mounting shell (1) is provided with a through-hole. One end of the material conveying pipe (21) is connected to the material feeding device and the other end is inserted into the mounting shell (1) through the through-hole. The top wall of the material discharge box (81) is provided with a discharge port (812). One end of the material discharge pipe (22) is fixedly connected to the discharge port (812). The adjacent ends of the material conveying pipe (21) and the material discharge pipe (22) are detachably connected by a push-pull quick connector.

5. A chaff applicator that is easy to clean according to claim 1, characterized in that: The left side of the side wall door (7) is fixedly connected to a hinge, and the connecting wall of the hinge is fixedly connected to the left side wall of the front side wall opening of the mounting shell (1). The middle position of the front side of the side wall door (7) near the right side is fixedly connected to a mounting plate (6). The front side wall of the mounting plate (6) near the right side is provided with a first bolt hole, and a first bolt (5) is threaded into the first bolt hole. The front side wall of the mounting shell (1) is provided with a first bolt hole (12) corresponding to the first bolt (5), and the first bolt (5) is threaded into the first bolt hole (12).

6. The easy-to-clean rice huller according to claim 1, characterized in that: The top wall of the feeding box (81) is fixedly connected to a fixing plate (14) near both sides. The front side of the two fixing plates (14) is provided with mounting bolt holes near both sides. The top wall of the inner cavity of the mounting shell (1) is fixedly connected to a connecting plate (13) near both sides. The rear side wall of the fixing plate (14) on the same side is in contact with the front side wall of the connecting plate (13). The two connecting plates (13) are provided with connecting bolt holes at positions corresponding to the mounting bolt holes. The same second bolt (15) is threaded into the corresponding mounting bolt holes and connecting bolt holes.

7. The easy-to-clean rice huller according to claim 1, characterized in that: A sealing gasket (84) is fixedly connected to the side of the box door (82) adjacent to the front opening of the feeding box (81).

8. The easy-to-clean rice huller according to claim 1, characterized in that: The two connecting walls of the mounting shell (1) are detachably connected to the support device on the conveyor belt (10), and soft curtains (3) are provided at the conveyor openings on both sides of the mounting shell (1).

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