Rice noodle cutting device

Abstract

The utility model discloses a rice noodle cutting device, and particularly relates to the field of rice noodle processing, which is technically characterized by comprising two fixing blocks, the two fixing blocks are symmetrically arranged, a conveying device is arranged between the two fixing blocks, a cleaning device is arranged between the two fixing blocks, and the cleaning device is arranged between the two fixing blocks. And the output end of the cleaning device is connected with the output end of the conveying device, and the upper end faces of the two fixing blocks are jointly and fixedly provided with a protective cover. Through the arrangement of the conveying device, the cleaning device, the cutting device, the jacking device, the motor and the like, rice noodles can be conveyed through the conveying device, impurities on the surface of a transmission belt are cleaned in the rice noodle conveying process by means of gear transmission, and it is ensured that the rice noodles are clean and sanitary; the cam rotates to push the cutter to complete cutting, the spring assists the cutter to reset, the cutting rhythm and force are accurately controlled, and the stability of the cutting effect is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of rice noodle processing, and more specifically, to a rice noodle cutting device. Background Technology

[0002] In the food processing industry, rice noodles, as a popular traditional food, have seen a continuous increase in market demand. Initially, rice noodle production was mainly done in small workshops, which were labor-intensive and had low output, making it difficult to meet large-scale market demand. With the advancement of industrialization, rice noodle production has gradually moved towards mechanization and automation, but traditional rice noodle processing equipment still has many technical shortcomings.

[0003] Rice noodles are easily contaminated with impurities during processing, and traditional equipment lacks effective cleaning methods, making it difficult to meet the hygiene standards of rice noodles. In the cutting process, the cutting force and rhythm of conventional equipment are difficult to control precisely, resulting in rice noodles of varying lengths, which affects the product's appearance and subsequent packaging and sales, and seriously restricts the development of the rice noodle processing industry.

[0004] Therefore, it is necessary to redesign the rice noodle cutting device to address the aforementioned issues. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a rice noodle cutting device.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the present invention adopts the following technical solution:

[0009] The rice noodle cutting device includes two fixed blocks arranged symmetrically. A conveying device and a cleaning device are provided between the two fixed blocks, and the output end of the cleaning device is connected to the output end of the conveying device. A protective cover is fixedly installed on the upper surface of the two fixed blocks. The inner walls on both sides of the protective cover are symmetrically provided with mounting grooves, and a cutting device is provided in the mounting grooves. A pushing device is provided on the inner side wall of the protective cover. A synchronous belt is provided between the conveying device and the pushing device.

[0010] In a preferred embodiment, the conveying device includes a first drive roller and a second drive roller, which are symmetrically rotated and mounted between two fixed blocks. One end of the first drive roller passes through one side of the fixed block at a corresponding position and extends outward to be mounted with a first synchronous pulley, and a synchronous belt is connected to the first synchronous pulley. One end of the second drive roller passes through one side of the fixed block at a corresponding position and extends outward to be mounted with a drive gear, and the drive gear is connected to the output end of the cleaning device. A drive belt is installed between the first drive roller and the second drive roller.

[0011] In a preferred embodiment, the cleaning includes a fixed shaft rotatably mounted between two fixed blocks. A cleaning brush is fixedly mounted on the outer wall of the fixed shaft and contacts a transmission belt. One end of the fixed shaft passes through one side of a fixed block at a corresponding position and extends outward to mount a driven gear, which meshes with a driving gear.

[0012] In a preferred embodiment, the cutting device includes two springs, which are symmetrically fixedly installed on the inner bottom wall of the mounting groove. A slider is fixedly installed at one end of each spring, and the slider is slidably connected in the mounting groove at the corresponding position. A mounting plate is fixedly installed between the two sliders, and a cutting tool is fixedly installed at the bottom end of the mounting plate.

[0013] In a preferred embodiment, the jacking device includes a drive shaft, which is mounted on the inner wall of the protective cover via a bearing. A cam is fixedly mounted on the outer wall of the drive shaft. One end of the drive shaft passes through the inner wall of the protective cover and extends outward to mount a second synchronous pulley, and a synchronous belt is connected to the second synchronous pulley.

[0014] In a preferred embodiment, a mounting bracket is fixedly mounted on one side of one of the fixing blocks, and a motor is fixedly mounted on the mounting bracket, with the output shaft of the motor fixedly connected to one end of the first transmission roller.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This utility model incorporates a conveying device, a cleaning device, a cutting device, a lifting device, and a motor. The conveying device transports rice noodles, and the gear transmission cleans impurities from the conveyor belt during transport, ensuring the noodles are clean and hygienic. The cutting device features a spring and cam design; the cam rotates to push the blade to cut, and the spring assists the blade in resetting, precisely controlling the cutting rhythm and force to ensure stable cutting results. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the rice noodle cutting device proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the fixing block portion of the rice noodle cutting device proposed in this utility model;

[0020] Figure 3 This is a schematic diagram of the conveying device portion of the rice noodle cutting device proposed in this utility model;

[0021] Figure 4 This is a cross-sectional view of the protective cover of the rice noodle cutting device proposed in this utility model.

[0022] In the diagram: 1. Fixed block, 2. Protective cover, 3. Mounting bracket, 4. Motor, 5. Drive gear, 6. Driven gear, 7. First synchronous pulley, 8. Second synchronous pulley, 9. Synchronous belt, 10. First transmission roller, 11. Second transmission roller, 12. Transmission belt, 13. Fixed shaft, 14. Cleaning brush, 15. Mounting groove, 16. Spring, 17. Slider, 18. Mounting plate, 19. Cutting tool, 20. Transmission shaft, 21. Cam. Detailed Implementation

[0023] 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.

[0024] The technical solution provided by this utility model:

[0025] Reference Figure 1-4 The rice noodle cutting device includes two fixed blocks 1, which are symmetrically arranged. A conveying device and a cleaning device are provided between the two fixed blocks 1. The output end of the cleaning device is connected to the output end of the conveying device. A protective cover 2 is fixedly installed on the upper surface of the two fixed blocks 1. The inner walls on both sides of the protective cover 2 are symmetrically provided with mounting grooves 15. A cutting device is provided in the mounting grooves 15. A pushing device is provided on the inner side wall of the protective cover 2. A synchronous belt 9 is provided between the conveying device and the pushing device.

[0026] Furthermore, the conveying device includes a first drive roller 10 and a second drive roller 11, which are symmetrically rotated and installed between two fixed blocks 1. One end of the first drive roller 10 passes through one side of the fixed block 1 at the corresponding position and extends outward to install a first synchronous pulley 7, and a synchronous belt 9 is connected to the first synchronous pulley 7. One end of the second drive roller 11 passes through one side of the fixed block 1 at the corresponding position and extends outward to install a drive gear 5, and the drive gear 5 is connected to the output end of the cleaning device. A drive belt 12 is installed between the first drive roller 10 and the second drive roller 11. When the first drive roller 10 rotates, it can drive the second drive roller 11 to rotate synchronously through the drive belt 12.

[0027] Furthermore, the cleaning process includes a fixed shaft 13, which is rotatably mounted between two fixed blocks 1. A cleaning brush 14 is fixedly mounted on the outer wall of the fixed shaft 13 and contacts the transmission belt 12. One end of the fixed shaft 13 passes through one side of the corresponding fixed block 1 and extends outward to install a driven gear 6, which meshes with the driving gear 5. The cleaning brush 14 can remove impurities from the surface of the transmission belt 12.

[0028] Furthermore, the cutting device includes two springs 16, which are symmetrically fixedly installed on the inner bottom wall of the mounting groove 15. A slider 17 is fixedly installed at one end of each spring 16, and the slider 17 is slidably connected in the mounting groove 15 at the corresponding position. A mounting plate 18 is fixedly installed between the two sliders 17. A blade 19 is fixedly installed at the bottom end of the mounting plate 18, and the blade 19 can cut the rice noodles.

[0029] Furthermore, the jacking device includes a drive shaft 20, which is mounted on the inner wall of the protective cover 2 via bearings. A cam 21 is fixedly mounted on the outer wall of the drive shaft 20. One end of the drive shaft 20 passes through the inner wall of the protective cover 2 and extends outward to mount a second synchronous pulley 8. The synchronous belt 9 is connected to the second synchronous pulley 8. When the drive shaft 20 rotates, it can drive the cam 21 to jacking the mounting plate 18.

[0030] Furthermore, a mounting bracket 3 is fixedly installed on one side of one of the fixing blocks 1, and a motor 4 is fixedly installed on the mounting bracket 3, with the output shaft of the motor 4 fixedly connected to one end of the first transmission roller 10.

[0031] In practical use, the working principle of this utility model is as follows:

[0032] First, start motor 4. After motor 4 starts, its output shaft drives the first transmission roller 10 to rotate. The first transmission roller 10 is equipped with a first synchronous pulley 7 at one end. The synchronous belt 9 is connected to the first synchronous pulley 7. When the first transmission roller 10 rotates, the first synchronous pulley 7 will rotate synchronously. The first synchronous pulley 7 can drive the second synchronous pulley 8 to rotate synchronously through the synchronous belt 9. At this time, the transmission shaft 20 will rotate synchronously. A transmission belt 12 is installed between the first transmission roller 10 and the second transmission roller 11. When the first transmission roller 10 rotates, it drives the transmission belt 12 to move, conveying the rice noodles to the designated position, thus realizing the function of conveying rice noodles.

[0033] The second drive roller 11 is equipped with a drive gear 5 at one end. The drive gear 5 meshes with the driven gear 6 at one end of the fixed shaft 13 in the cleaning device. When the second drive roller 11 rotates, it drives the drive gear 5 to rotate. The drive gear 5 drives the driven gear 6 to rotate, causing the fixed shaft 13 to rotate. The cleaning brush 14 on the outer wall of the fixed shaft 13 rotates accordingly to clean any impurities that may remain on the rice noodles on the transmission belt 12, ensuring that the rice noodles transported subsequently are clean and hygienic.

[0034] A cam 21 is fixedly installed on the outer wall of the drive shaft 20 in the jacking device. When the drive shaft 20 rotates, the cam 21 rotates accordingly. During the rotation of the cam 21, it pushes the mounting plate 18 to move downward. At this time, the mounting plate 18 will drive the slider 17 to compress the spring 16. At this time, the cutter 19 at the bottom of the mounting plate 18 also moves downward to cut the rice noodles. When the cam 21 rotates to a certain position and no longer pushes the mounting plate 18, the mounting plate 18 moves upward to reset under the elastic force of the spring 16, waiting for the next cutting operation.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rice noodle cutting device, comprising two fixed blocks (1), and the two fixed blocks (1) are symmetrically arranged, characterized in that: Two said fixed block (1) between the common set of conveying device, two said fixed block (1) between the common set of cleaning device, and the output end of the cleaning device and the output end of the conveying device are connected, the upper end surface of two said fixed block (1) is fixedly installed with a protective cover (2), the two side inner walls of the protective cover (2) are symmetrically provided with mounting grooves (15), the mounting grooves (15) are provided with cutting devices, the inner side wall of the protective cover (2) is provided with a jacking device, and the conveying device and the jacking device are jointly provided with a synchronous belt (9).

2. The rice noodle cutting device according to claim 1, characterized in that: The conveying device comprises a first transmission roller (10) and a second transmission roller (11), and the first transmission roller (10) and the second transmission roller (11) are symmetrically rotatably installed between the two fixed blocks (1). One end of the first transmission roller (10) penetrates one side of the corresponding fixed block (1) and extends outward to be installed with a first synchronous wheel (7), and the synchronous belt (9) is connected with the first synchronous wheel (7). One end of the second transmission roller (11) penetrates one side of the corresponding fixed block (1) and extends outward to be installed with a driving gear (5), and the driving gear (5) is connected with the output end of the cleaning device. The first transmission roller (10) and the second transmission roller (11) are jointly installed with a transmission belt (12).

3. The rice noodle cutting device according to claim 2, wherein: The cleaning device comprises a fixed shaft (13), and the fixed shaft (13) is rotatably installed between the two fixed blocks (1). The outer wall of the fixed shaft (13) is fixedly installed with a cleaning brush (14), and the cleaning brush (14) is in contact with the transmission belt (12). One end of the fixed shaft (13) penetrates one side of the corresponding fixed block (1) and extends outward to be installed with a driven gear (6), and the driven gear (6) is engaged with the driving gear (5).

4. The rice noodle cutting apparatus according to claim 1, wherein: The cutting device comprises two springs (16), and the two springs (16) are symmetrically fixedly installed on the inner bottom wall of the mounting groove (15). One end of each spring (16) is fixedly installed with a sliding block (17), and the sliding block (17) is slidingly connected in the corresponding mounting groove (15). Two said sliding blocks (17) are jointly fixedly installed with a mounting plate (18), and the bottom end of the mounting plate (18) is fixedly installed with a cutter (19).

5. The rice noodle cutting apparatus according to claim 1, wherein: The jacking device comprises a transmission shaft (20), and the transmission shaft (20) is installed on the inner side wall of the protective cover (2) through a bearing. The outer wall of the transmission shaft (20) is fixedly installed with a cam (21). One end of the transmission shaft (20) penetrates the inner side wall of the protective cover (2) and extends outward to be installed with a second synchronous wheel (8), and the synchronous belt (9) is connected with the second synchronous wheel (8).

6. The rice noodle cutting apparatus according to claim 1, wherein: One side of one of said fixed blocks (1) is fixedly installed with a mounting rack (3), and the mounting rack (3) is fixedly installed with a motor (4), and the output shaft of the motor (4) is fixedly connected with one end of the first transmission roller (10).

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