Grinding device for rice noodle processing

Abstract

The utility model discloses a grinding device for rice noodle processing, which relates to the technical field of rice noodle processing and comprises a box body, a grinding disc is fixedly mounted in the box body, filter holes are formed in the grinding disc, a rotating rod is rotatably mounted in the box body, and a grinding roller is rotatably mounted between two fixing plates. Two connecting plates distributed in a mirror image mode are hinged to each of the two fixing plates, a roller brush is rotationally installed between every two corresponding connecting plates in the four connecting plates, second gears are fixedly installed at the two ends of each roller brush, and tooth grooves are formed in the two sides of the grinding disc. The fixing plate drives the roller brush to move along the inner surface of the grinding disc through the connecting plate, meanwhile, the second gear is meshed with tooth grooves in the two sides of the grinding disc, the roller brush is driven to rotate, filtering holes of the grinding disc are cleaned, it is prevented that the filtering holes are blocked, and rice flour filtering is affected, and meanwhile the roller brush can sweep away rice flour adhering to the surface of a grinding roller.

Description

Technical Field

[0001] The utility model relates to the technical field of rice noodle processing, in particular to a grinding device for rice noodle processing. Background Art

[0002] Rice is sweet in taste and neutral in nature, and has the effects of tonifying the middle qi and strengthening the spleen and stomach.

[0003] During the fine processing of rice, in order to obtain relatively delicate rice noodles, it is necessary to fully grind the rice grains. However, during the grinding process of rice by the current grinding device, there is no structure for cleaning the mesh holes of the sieve, which is likely to cause blockage of the mesh holes of the sieve and affect the filtration after rice noodle grinding. In view of the above problems, the inventor proposes a grinding device for rice noodle processing to solve the above problems. Summary of the Utility Model

[0004] In order to solve the problem that the existing grinding device for rice noodle processing does not have a structure for cleaning the mesh holes of the sieve, which is likely to cause blockage of the mesh holes of the sieve and affect the filtration after rice noodle grinding; the purpose of the utility model is to provide a grinding device for rice noodle processing.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme: A grinding device for rice noodle processing, including a box body, an inlet pipe and an outlet pipe are respectively and fixedly installed at the upper and lower ends of the box body, a grinding disc is fixedly installed inside the box body, filter holes are formed in the grinding disc, a rotating rod is rotatably installed inside the box body, fixing plates are fixedly installed at both ends of the rotating rod, a grinding roller is rotatably installed between the two fixing plates, and the surface of the grinding roller is in contact with the inner surface of the grinding disc. Two mirror-image distributed connecting plates are hingedly installed on both fixing plates, a roller brush is rotatably installed between two corresponding connecting plates among the four connecting plates, and the bristles of the roller brush are in contact with the filter holes of the grinding disc and the surface of the grinding roller. Second gears are fixedly installed at both ends of the two roller brushes, tooth grooves are formed on both sides of the grinding disc, and the second gears are meshed with the corresponding tooth grooves. A driving component is installed on the box body.

[0006] Preferably, the driving component includes two mirror-image distributed first gears, and the first gears are fixedly installed at both ends of the rotating rod. Tooth plates are slidably installed on both sides of the box body, and the tooth plates are meshed with the corresponding first gears.

[0007] Preferably, a driving shaft is rotatably installed on one side of the box body, a worm gear is fixedly installed on the driving shaft, a worm is rotatably installed on one side of the box body, and the worm is meshed with the worm gear. A motor is fixedly installed at the top of the box body, and the output end of the motor is fixedly connected to the top end of the worm.

[0008] Preferably, turntables are fixedly installed at both ends of the drive shaft. One side of each of the two turntables is fixedly installed with a lever, and one end of each of the two toothed plates is fixedly installed with a chute, and the lever is slidably clamped in the corresponding chute.

[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0010] 1. In the present utility model, by arranging the roller brush, while grinding, the fixing plate drives the roller brush to move along the inner surface of the grinding disc through the connecting plate. At the same time, the second gear meshes with the tooth grooves on both sides of the grinding disc, driving the roller brush to rotate self - sufficiently to clean the filter holes of the grinding disc, preventing the filter holes from being blocked and affecting the filtration of rice noodles. At the same time, the roller brush can also sweep the rice noodles adhered to the surface of the grinding roller;

[0011] 2. In the present utility model, by arranging the driving assembly, the driving assembly drives the rotating rod to rotate, and the rotating rod drives the grinding roller to grind the rice on the grinding disc through the fixing plate. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following - described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0013] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 It is a schematic diagram of the internal structure of the box body of the present utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the grinding disc of the present utility model.

[0016] In the figure: 1. Box body; 11. Feed pipe; 12. Discharge pipe; 2. Driving assembly; 21. Motor; 22. Drive shaft; 23. Worm gear; 24. Worm; 25. Turntable; 26. Lever; 27. Toothed plate; 271. Chute; 28. First gear; 3. Grinding disc; 31. Filter hole; 32. Tooth groove; 4. Rotating rod; 5. Fixing plate; 6. Grinding roller; 7. Roller brush; 8. Connecting plate; 9. Second gear. Detailed Embodiments

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0018] Embodiment: As Figures 1-3 shown, the present utility model provides a grinding device for rice noodle processing, including a box body 1. Feed pipes 11 and discharge pipes 12 are respectively fixedly installed at the upper and lower ends of the box body 1. A grinding disc 3 is fixedly installed inside the box body 1. Filter holes 31 are formed in the grinding disc 3. A rotating rod 4 is rotatably installed inside the box body 1. Fixing plates 5 are fixedly installed at both ends of the rotating rod 4. A grinding roller 6 is rotatably installed between the two fixing plates 5, and the surface of the grinding roller 6 is in contact with the inner surface of the grinding disc 3. Two mirror-image distributed connecting plates 8 are hingedly installed on both fixing plates 5. A roller brush 7 is rotatably installed between two corresponding connecting plates 8 among the four connecting plates 8, and the bristles of the roller brush 7 are in contact with the filter holes 31 of the grinding disc 3 and the surface of the grinding roller 6. Second gears 9 are fixedly installed at both ends of the two roller brushes 7. Tooth grooves 32 are formed on both sides of the grinding disc 3, and the second gears 9 are engaged with the corresponding tooth grooves 32. A driving assembly 2 is installed on the box body 1. Pour the rice into the grinding disc 3 inside the box body 1 through the feed pipe 11, and then drive the rotating rod 4 to rotate by using the driving assembly 2. The rotating rod 4 drives the grinding roller 6 through the fixing plate 5 to grind the rice on the grinding disc 3. The ground rice noodles fall through the filter holes 31 and are discharged through the discharge pipe 12. During grinding, the fixing plate 5 drives the roller brush 7 to move along the inner surface of the grinding disc 3 through the connecting plate 8. At the same time, the second gears 9 are engaged with the tooth grooves 32 on both sides of the grinding disc 3 to drive the roller brush 7 to rotate self - sufficiently, so as to clean the filter holes 31 of the grinding disc 3, prevent the filter holes 31 from being blocked and affecting the filtration of the rice noodles. At the same time, the roller brush 7 can also sweep the rice noodles adhered to the surface of the grinding roller 6.

[0019] The driving assembly 2 includes two first gears 28 distributed in mirror image, and the first gears 28 are fixedly installed at both ends of the rotating rod 4.

[0020] By adopting the above - mentioned technical solution, the first gear 28 drives the rotating rod 4 to rotate.

[0021] Tooth plates 27 are slidably installed on both sides of the box body 1, and the tooth plates 27 are engaged with the corresponding first gears 28.

[0022] By adopting the above - mentioned technical solution, the tooth plate 27 drives the first gear 28 to rotate.

[0023] On one side of the box body 1, a drive shaft 22 is rotatably installed, and a worm gear 23 is fixedly installed on the drive shaft 22.

[0024] By adopting the above technical solution, the worm gear 23 drives the drive shaft 22 to rotate.

[0025] On one side of the box body 1, a worm 24 is rotatably installed, and the worm 24 meshes with the worm gear 23.

[0026] By adopting the above technical solution, the worm 24 drives the worm gear 23 to rotate.

[0027] At the top end of the box body 1, a motor 21 is fixedly installed, and the output end of the motor 21 is fixedly connected to the top end of the worm 24.

[0028] By adopting the above technical solution, the motor 21 is used to drive the worm 24 to rotate.

[0029] At both ends of the drive shaft 22, turntables 25 are fixedly installed, and on one side of each of the two turntables 25, a dial rod 26 is fixedly installed.

[0030] By adopting the above technical solution, the drive shaft 22 drives the turntable 25 to rotate.

[0031] At one end of each of the two toothed plates 27, a sliding groove 271 is fixedly installed, and the dial rod 26 is slidably clamped in the corresponding sliding groove 271.

[0032] By adopting the above technical solution, the drive shaft 22 drives the turntable 25 to rotate, the turntable 25 drives the dial rod 26 to slide in the sliding groove 271, and the sliding groove 271 drives the toothed plate 27 to move.

[0033] Working principle: When the utility model is in use, first pour rice into the grinding disc 3 inside the box body 1 through the feed pipe 11. Then, use the motor 21 to drive the worm 24 to rotate, the worm 24 drives the worm gear 23 to rotate, the worm gear 23 drives the drive shaft 22 to rotate, the drive shaft 22 drives the turntable 25 to rotate, the turntable 25 drives the dial rod 26 to slide in the sliding groove 271, the sliding groove 271 drives the toothed plate 27 to move, the toothed plate 27 drives the first gear 28 to rotate, the first gear 28 drives the rotating rod 4 to rotate, and the rotating rod 4 drives the grinding roller 6 to grind the rice on the grinding disc 3 through the fixing plate 5. The ground rice flour falls through the filtering holes 31 and is discharged through the discharge pipe 12. During grinding, the fixing plate 5 drives the roller brush 7 to move along the inner surface of the grinding disc 3 through the connecting plate 8. At the same time, the second gear 9 meshes with the tooth grooves 32 on both sides of the grinding disc 3, driving the roller brush 7 to rotate self - rotatably to clean the filtering holes 31 of the grinding disc 3, preventing the filtering holes 31 from being blocked and affecting the filtering of the rice flour. At the same time, the roller brush 7 can also sweep the rice flour adhered to the surface of the grinding roller 6.

[0034] Obviously, those skilled in the art can make various changes and modifications to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model also intends to include these modifications and variations.

Claims

1. A grinding device for rice noodle processing, comprising a housing (1), characterized in that: A feed pipe (11) and a discharge pipe (12) are fixedly mounted at the upper and lower ends of the box body (1), respectively; a grinding disc (3) is fixedly mounted inside the box body (1), and a filter hole (31) is provided on the grinding disc (3); a rotating rod (4) is rotatably mounted inside the box body (1), and fixed plates (5) are fixedly mounted at both ends of the rotating rod (4); a grinding roller (6) is rotatably mounted between the two fixed plates (5), and the surface of the grinding roller (6) contacts the inner surface of the grinding disc (3); and both fixed plates (5) are hinged. Two connecting plates (8) are installed in mirror-image distribution, and a roller brush (7) is rotatably installed between two corresponding connecting plates (8) among the four connecting plates (8), and the bristles of the roller brush (7) are in contact with the filter holes (31) of the grinding disc (3) and the surface of the grinding roller (6), and second gears (9) are fixedly installed at both ends of the two roller brushes (7), and tooth grooves (32) are provided on both sides of the grinding disc (3), and the second gears (9) are meshed with the corresponding tooth grooves (32), and a driving assembly (2) is installed on the box body (1).

2. A rice flour processing grinding device as claimed in claim 1, characterized in that, The driving assembly (2) comprises two first gears (28) distributed in a mirror image, and the first gears (28) are fixedly mounted on both ends of the rotating rod (4).

3. A rice flour processing grinding device as claimed in claim 1, characterized in that, Tooth plates (27) are slidably mounted on both sides of the box body (1), and the tooth plates (27) are meshed with corresponding first gears (28).

4. A rice flour processing grinding device as claimed in claim 1, characterized in that, A drive shaft (22) is rotatably mounted on one side of the housing (1), and a worm gear (23) is fixedly mounted on the drive shaft (22).

5. A rice noodle processing grinding device as claimed in claim 1, characterized in that: A worm (24) is rotatably mounted on one side of the housing (1), and the worm (24) is meshed with the worm wheel (23).

6. A rice noodle processing grinding device as claimed in claim 1, characterized in that, A motor (21) is fixedly mounted on the top of the box body (1), and an output end of the motor (21) is fixedly connected to the top of the worm (24).

7. A rice noodle processing grinding device as claimed in claim 4, characterized in that: A rotating disk (25) is fixedly mounted on both ends of the driving shaft (22), and a shifting rod (26) is fixedly mounted on one side of each of the two rotating disks (25).

8. A rice noodle processing grinding device as claimed in claim 3, characterized in that: One end of each of the two tooth plates (27) is fixedly mounted with a slide groove (271), and the shifting rod (26) is slidably clamped in the corresponding slide groove (271).

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