Hot sheet jelly slitting device
By designing a hot rice noodle sheet cutting device, the direct cutting and bowling of hot rice noodle sheets were achieved, solving the problems of poor flexibility of traditional cutters and starch aging caused by cooling. This met the demand for on-demand production and improved production efficiency and food safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- XINXIANG JIASHU TECH CO LTD
- Filing Date
- 2026-03-23
- Publication Date
- 2026-05-12
AI Technical Summary
Traditional hot rice noodle processing cannot be directly cut due to its strong stickiness, and requires cooling, which leads to starch aging and food safety issues. In addition, the cutting equipment has poor flexibility and cannot meet the needs of on-demand production.
A cutting device was designed, which includes a rice noodle sheet conveying, cutting and receiving mechanism. The servo motor drives the cutter and the conveyor belt to realize the direct cutting and continuous conveying of hot rice noodle sheets. Combined with oil lubrication and separation structure, it avoids sticking and deterioration.
This technology enables the direct cutting and serving of hot rice noodle sheets, preserving their texture and nutrients, meeting the demand for on-demand steaming, and improving production efficiency and food safety.
Smart Images
Figure CN122008333A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of food processing equipment technology, specifically relating to a cutting device for hot rice noodle sheets. Background Technology
[0002] In the traditional processing of hot rice noodle sheets, the freshly steamed sheets are too sticky to be cut directly and must be cooled to room temperature. This cooling process is not only a necessary step in the process, but also a key factor leading to a decline in the quality of the sheets and redundant steps. During cooling, starch retrogradation occurs, causing the sheets to lose their unique soft and chewy texture and rich rice aroma when freshly steamed. Furthermore, it generates resistant starch that is difficult to digest, affecting both the eating experience and nutritional value. Additionally, the cooled sheets need to be reheated before consumption, adding an extra step and prolonging the overall time from preparation to consumption, making it difficult to meet the demand for made-to-order, quick service.
[0003] From the perspective of cutting equipment, traditional cutters are mainly divided into two categories, neither of which can meet the hot cutting requirements of hot rice noodle sheets. The first type is the grooved cutter similar to that of a noodle machine. Its groove is fixed and cannot be adjusted. Each strip width requires a corresponding special cutter. When changing the width, the cutter must be disassembled and replaced, resulting in extremely poor flexibility. Moreover, when the hot rice noodle sheet enters the groove, it will directly stick to the groove due to high temperature and high viscosity, causing the cutting operation to be interrupted and the machine to be unusable. The second type is a cutter that uses a linkage to drive the cutter blade to move up and down reciprocally, combined with a one-way bearing to achieve unidirectional belt stepping. Although the strip width can be changed by adjusting the radius of the belt linkage, it still has several problems: First, after the cutter is lifted, the cut surface of the hot rice noodle sheet is still in a high-temperature and sticky state. It will not only stick to the blade, but will also re-stick after the blade leaves, causing cutting failure. Second, the squeezing action of the blade on the rice noodle sheet during cutting will cause the starch paste to stick to the belt. Even if the belt surface is oiled, a layer of paste that is difficult to clean will still form, preventing the rice noodle sheet from detaching from the belt, further affecting the cutting efficiency and the integrity of the rice noodle sheet.
[0004] Furthermore, during the storage of fresh, wet rice noodles after cooling in traditional processes, they are prone to spoilage due to microbial growth, and may even produce harmful substances such as rice enzymes, posing serious food safety risks. Current technologies lack solutions for directly hot-cutting rice noodles while preventing sticking and ensuring the quality of the cut strips and food safety, making it difficult to meet the food processing industry's demands for efficient, high-quality, and safe production. Summary of the Invention
[0005] Based on the problems existing in the prior art, the present invention proposes a cutting device for hot rice noodle sheets, which is suitable for directly cutting hot rice noodle sheets that have just come out of the steamer. It is also suitable for use in processing scenarios where hot rice noodle sheets need to be steamed on the spot and cut for immediate consumption, while avoiding cooling and aging and food safety issues.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a hot rice noodle sheet cutting device, comprising a processing table, a support frame fixedly connected to the top of the processing table, a rice steamer mounted on the top of the support frame, a rice noodle sheet conveying mechanism mounted on one side of the rice steamer, a rice noodle sheet cutting mechanism mounted at the bottom of the rice noodle sheet conveying mechanism, a rice noodle sheet receiving mechanism mounted at the front end of the top of the processing table, the rice noodle sheet cutting mechanism comprising a support column, the bottom of the support column fixedly connected to the processing table, a connecting frame fixedly connected to the top of the support column, a conveyor belt mounted on the top of the connecting frame, a first sprocket fixedly connected to one side of the conveyor belt, a fixed plate fixedly connected to one side of the connecting frame, a drive motor fixedly connected to the rear end of the fixed plate, a second sprocket fixedly connected to the output end of the drive motor, the second sprockets being connected via belt drive, a cutter mounted on one side of the top of the conveyor belt, a side of the cutter being movably connected to the connecting frame via a rotating shaft, a servo motor fixedly connected to one side of the surface of the connecting frame, and the output end of the servo motor being movably connected to the cutter via an eccentric wheel linkage mechanism.
[0007] Preferably, the rice noodle conveying mechanism includes a connecting column, one side of which is fixedly connected to the steaming machine, and one side of which is fixedly connected to an adjusting arm by bolts. One side of the adjusting arm is movably connected to a conveying roller by a rotating shaft. The surface of the conveying roller is provided with a first conveyor belt, and one side of the first conveyor belt extends into the inner cavity of the steaming machine.
[0008] Preferably, an adjusting rod is fixedly connected to one side of the connecting column, and a guide roller is movably connected to one side of the adjusting rod via a rotating shaft. One side of the guide roller is in contact with the conveying roller.
[0009] Preferably, the rice noodle receiving mechanism includes two receiving belts. One side of each receiving belt is fixedly connected to a processing table. A rotary motor is fixedly connected to the inner cavity of the processing table. The output end of the rotary motor is connected to the receiving belts. A position sensor is provided in the inner cavity of each receiving belt. A bowl-filling mechanism is fixedly connected to the front end of the top of the processing table, above the receiving belts.
[0010] Preferably, the bowl-filling mechanism includes a bowl-filling platform, the bottom of which is fixedly connected to the processing table, and an empty bowl supply mechanism is provided on the top of the bowl-filling platform.
[0011] Preferably, a transfer mechanism is provided below the connecting frame and above the receiving belt. The transfer mechanism includes a mounting frame, the bottom of which is fixedly connected to the processing table, and a second conveyor belt is provided on the top of the mounting frame. One side of the second conveyor belt extends above the receiving belt.
[0012] Preferably, a perforated separation scraper is fixedly connected to the front end of the top of the mounting frame and below the second conveyor belt, and the perforated separation scraper is equidistantly arranged.
[0013] Preferably, a mounting block is fixedly connected to one side of the top of the connecting frame, and an oil brush is provided between the mounting blocks.
[0014] Preferably, a screw is threaded to one side of the bottom of the connecting frame, a steel wire is fixedly connected to one side of the screw, and one side of the steel wire is in contact with the conveyor belt.
[0015] Compared with the prior art, the advantages and positive effects of the hot rice noodle sheet cutting device of the present invention are as follows: 1. This invention enables the direct hot cutting of freshly steamed rice noodle sheets, completely eliminating the necessary cooling and aging process and subsequent re-cooking of the rice noodles in traditional processes. The hot rice noodle sheets can be directly served in bowls after cutting, preserving the soft and glutinous texture and natural rice aroma as much as possible. At the same time, it avoids the formation of resistant starch during starch aging, which not only improves the eating experience but also ensures the nutritional value of the rice noodle sheets. It perfectly meets the needs of customers in the catering industry for freshly steamed and hot-cut rice noodle sheets upon arrival at the store.
[0016] 2. This invention solves the problem that traditional cutters require changing the blade or adjusting the mechanical structure to change the width of the cut strips, which is cumbersome and inefficient. This device can adjust the width of the cut strips by controlling the stepping distance of the conveyor belt, without the need for manual disassembly or adjustment of mechanical parts. This allows the equipment to flexibly cope with different specifications of rice noodle products and different catering scenarios' portion requirements, making it more adaptable, reducing the difficulty of operation, and improving production efficiency.
[0017] 3. This invention enables continuous operation of steaming, cutting, and serving hot rice noodle sheets. The rice noodle sheets do not need to be stored for a long time from the time they are taken out of the pot to the time they are eaten, which shortens the time they are exposed to the air and effectively avoids spoilage and the generation of harmful substances. At the same time, the steel wire peeling structure, transfer mechanism and other components in the device are designed with edible oil lubrication and dispersion conveying to reduce the contact contamination between the rice noodle sheets and the equipment components, thus ensuring food safety throughout the entire production process. Attached Figure Description
[0018] Figure 1 This is a three-dimensional structural schematic diagram of the hot rice noodle sheet cutting device according to the present invention; Figure 2 This is a side view of the hot rice noodle sheet cutting device according to the present invention. Figure 3 This is a schematic diagram of the sheet conveying mechanism of the hot sheet cutting device according to the present invention; Figure 4 This is a schematic diagram of the bowl-loading platform of the hot rice noodle sheet cutting device according to the present invention; Figure 5This is a schematic diagram of the receiving belt of the hot powder sheet cutting device according to the present invention; Figure 6 This is a schematic diagram of the sheet cutting mechanism of the hot sheet cutting device according to the present invention; Figure 7 This is a schematic diagram of the connection structure between the servo motor and the cutter of the hot rice noodle sheet cutting device according to the present invention; Figure 8 This is a schematic diagram of the transfer mechanism of the hot rice noodle sheet cutting device according to the present invention; Figure 9 This is a bottom view of the conveyor belt of the hot powder sheet cutting device according to the present invention.
[0019] Explanation of reference numerals in the attached drawings: 1. Processing table; 2. Support frame; 3. Steaming machine; 4. Rice noodle sheet conveying mechanism; 41. Connecting column; 42. Adjusting arm; 43. Conveying roller; 44. First conveyor belt; 5. Rice noodle sheet cutting mechanism; 51. Supporting column; 52. Connecting frame; 53. Conveyor belt; 54. First sprocket; 55. Fixing plate; 56. Drive motor; 57. Second sprocket; 58. Cutter; 59. Servo motor; 6. Rice noodle sheet receiving mechanism; 61. Receiving belt; 62. Rotary motor; 63. Position sensor; 64. Bowl loading mechanism; 641. Bowl loading platform; 642. Empty bowl supply mechanism; 7. Adjusting rod; 8. Guide roller; 9. Transfer mechanism; 91. Mounting frame; 92. Second conveyor belt; 10. Hollowed-out separation scraper; 11. Mounting block; 12. Oil brush; 13. Screw; 14. Steel wire. Detailed Implementation
[0020] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0021] Numerous specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways than those described herein, and therefore the invention is not limited to the specific embodiments disclosed in the following specification.
[0022] The present invention adopts the following technical solution: a hot rice noodle sheet cutting device, including a processing table 1, a support frame 2 fixedly connected to the top of the processing table 1, a steaming machine 3 installed on the top of the support frame 2, a rice noodle sheet conveying mechanism 4 installed on one side of the steaming machine 3, a rice noodle sheet cutting mechanism 5 installed at the bottom of the rice noodle sheet conveying mechanism 4, a rice noodle sheet receiving mechanism 6 installed at the front end of the top of the processing table 1, and a support column 51, the bottom of the support column 51 fixedly connected to the processing table 1, a connecting frame 52 fixedly connected to the top of the support column 51, and a conveyor belt 53 installed on the top of the connecting frame 52. A first sprocket 54 is fixedly connected to one side of the conveyor belt 53, a fixed plate 55 is fixedly connected to one side of the connecting frame 52, a drive motor 56 is fixedly connected to the rear end of the fixed plate 55, a second sprocket 57 is fixedly connected to the output end of the drive motor 56, and the two sprockets 57 are connected by belt drive. A cutter 58 is provided on one side of the top of the conveyor belt 53, and one side of the cutter 58 is movably connected to the connecting frame 52 through a rotating shaft. A servo motor 59 is fixedly connected to one side of the surface of the connecting frame 52, and the output end of the servo motor 59 is movably connected to the cutter 58 through an eccentric wheel linkage mechanism.
[0023] Using the above technical solution, the rice noodle sheets are steamed by the steamer 3, and the freshly cooked hot rice noodle sheets are directly output. The rice noodle sheet conveying mechanism 4 receives the hot rice noodle sheets output by the steamer 3 and smoothly conveys them to the rice noodle sheet cutting mechanism 5, preventing the hot rice noodle sheets from falling or wrinkling during transfer. The rice noodle sheet receiving mechanism 6 is used to receive the cut rice noodle sheet strips. The drive motor 56 drives the transmission belt 53 to move through the cooperation of the sprocket and the belt. The output end of the servo motor 59 is movably connected to the cutter 58 through the eccentric wheel linkage mechanism. The servo motor 59 can drive the eccentric wheel to rotate, and the eccentric wheel drives the rocker arm to reciprocate. The center part of the rocker arm is movably connected to the connecting frame 52 through the rotating shaft. The other side of the rocker arm is fixedly connected to the cutter 58. During the reciprocating motion of the rocker arm, it drives the cutter 58 to move up and down to complete the cutting. This device uses... The coordinated operation of all components enables seamless processing of hot rice noodle sheets from steaming to cutting and receiving. There's no need to cool the freshly steamed sheets; cutting can proceed directly, effectively avoiding the problems of starch aging during traditional cooling processes, which leads to a deterioration in texture and the formation of resistant starch. The drive motor 56, along with the sprocket and belt transmission structure, stably drives the conveyor belt 53, ensuring smooth transport of the hot rice noodle sheets. The servo motor 59 drives the cutter 58, ensuring controllable cutting action and reducing the likelihood of incomplete or broken cuttings. Combined with the movement of the conveyor belt 53, this effectively reduces the probability of hot rice noodle sheets sticking to the cutter 58 or the conveyor belt 53, improving the processing quality and efficiency of the cut rice noodle sheets. This meets the needs of on-demand steaming and hot-cut ready-to-eat, while also avoiding food safety issues associated with the easy spoilage of fresh, wet rice noodle sheets during storage.
[0024] In addition, the rice noodle sheet conveying mechanism 4 includes a connecting column 41. One side of the connecting column 41 is fixedly connected to the steaming machine 3. An adjusting arm 42 is fixedly connected to one side of the connecting column 41 by bolts. A conveying roller 43 is movably connected to one side of the adjusting arm 42 by a rotating shaft. A first conveyor belt 44 is provided on the surface of the conveying roller 43. One side of the first conveyor belt 44 extends into the inner cavity of the steaming machine 3. The adjusting arm 42 is fixed to the connecting column 41 by bolts. The installation angle and position of the adjusting arm 42 can be adjusted by removing the bolts, thereby adapting to the output height and position of hot rice noodle sheets of different specifications of steaming machines 3. The conveying roller 43 is movably connected to the adjusting arm 42 by a rotating shaft. With the first conveyor belt 44 on its surface, it can stably receive the hot rice noodle sheets output from the inner cavity of the steaming machine 3, ensuring that the hot rice noodle sheets are output to the subsequent cutting steps.
[0025] Furthermore, an adjusting rod 7 is fixedly connected to one side of the connecting column 41, and a guide roller 8 is movably connected to one side of the adjusting rod 7 via a rotating shaft. One side of the guide roller 8 is in contact with the conveying roller 43. The guide roller 8 rotates flexibly via the rotating shaft and is in contact with the conveying roller 43, which can support and adjust the tension of the first conveyor belt 44 on the surface of the conveying roller 43. When the first conveyor belt 44 becomes loose due to long-term use, the contact pressure between the guide roller 8 and the conveying roller 43 is changed by adjusting the angle of the adjusting rod 7, thereby tightening the first conveyor belt 44, avoiding slippage and position deviation of the hot powder conveyor due to the loose conveyor belt. At the same time, the rotation of the guide roller 8 can assist the movement of the conveyor belt, reduce the friction loss between the conveyor belt and the adjusting rod 7, extend the service life of the conveyor belt, and ensure that the hot powder is always stably conveyed along the preset trajectory.
[0026] Preferably, the rice noodle receiving mechanism 6 includes two receiving belts 61. One side of the receiving belt 61 is fixedly connected to the processing table 1. A rotary motor 62 is fixedly connected to the inner cavity of the processing table 1. The output end of the rotary motor 62 is connected to the receiving belt 61 for transmission. A position sensor 63 is provided in the inner cavity of the receiving belt 61. A bowl-filling mechanism 64 is fixedly connected to the front end of the top of the processing table 1 and above the receiving belt 61. The rotary motor 62 drives the receiving belt 61 to quickly transport empty bowls to a designated position. The position sensor 63 monitors the position of the empty bowl in real time. When the empty bowl is detected to be in place, it ensures that the rice noodle strips fall accurately into the bowl. The bowl-filling mechanism 64 is located above the receiving belt 61, realizing the rapid collection and bowl-filling of rice noodle strips after cutting, reducing manual intervention, adapting to the needs of on-demand steaming and hot cutting for immediate consumption, and improving the continuity of the overall processing flow.
[0027] In another embodiment, the bowl-filling mechanism 64 includes a bowl-filling platform 641. The bottom of the bowl-filling platform 641 is fixedly connected to the processing table 1. An empty bowl supply mechanism 642 is provided on the top of the bowl-filling platform 641. The empty bowl supply mechanism 642 is located on the top of the bowl-filling platform 641, clamps the empty bowl and positions it at a designated position above the receiving belt 61, avoiding positional deviations that could cause the rice noodle strips to spill when the empty bowls are placed manually. The empty bowl supply mechanism 642 adopts a spiral separation structure to quickly complete the replacement of the empty bowls. In conjunction with the conveying action of the receiving belt 61, it realizes the automated operation of filling the rice noodle strips into bowls, reduces labor costs, and improves the efficiency and accuracy of bowl filling.
[0028] Furthermore, a transfer mechanism 9 is provided below the connecting frame 52 and above the receiving belt 61. The transfer mechanism 9 includes a mounting frame 91, the bottom of which is fixedly connected to the processing table 1. A second conveyor belt 92 is provided on the top of the mounting frame 91. One side of the second conveyor belt 92 extends above the receiving belt 61. The second conveyor belt 92 is located below the connecting frame 52 and extends one side above the receiving belt 61. It can receive the rice noodle strips output from the cutting mechanism and smoothly transfer them to the empty bowl above the receiving belt 61. Through the transfer function of the second conveyor belt 92, the conveying path of the rice noodle strips is adjusted to prevent the rice noodle strips from falling directly to the receiving belt 61 and causing them to break or stick together.
[0029] A perforated separating scraper 10 is fixedly connected to the front end of the top of the mounting frame 91 and below the second conveyor belt 92. The perforated separating scraper 10 is set at equal intervals. When the rice noodle strips are conveyed to the position of the perforated separating scraper 10 by the second conveyor belt 92, the perforated separating scraper 10 can be inserted between adjacent rice noodle strips to separate the rice noodle strips that may stick together one by one. The setting of the perforated separating scraper 10 effectively solves the problem of rice noodle strips sticking together due to stickiness during the conveying process, ensuring that each rice noodle strip enters the receiving belt 61 independently, avoiding multiple rice noodle strips sticking together and affecting the dispersion when they are put into bowls and eaten. At the same time, the equal-distance design can ensure that the spacing between the separated rice noodle strips is uniform, improving the appearance of the rice noodle strips.
[0030] Preferably, an installation block 11 is fixedly connected to one side of the top of the connecting frame 52, and an oil brush 12 is provided between the installation blocks 11. The oil brush 12 is positioned between the installation blocks 11. During the hot rice noodle cutting operation, edible oil is continuously applied to the surface of the conveyor belt 53 and the surface of the cutter 58. In conjunction with the Teflon coating on the surfaces of the cutter 58 and the conveyor belt 53, the edible oil can further enhance the anti-sticking effect, reduce the probability of the hot rice noodle sticking to the conveyor belt 53 or the cutter 58 due to high temperature and stickiness, and avoid the rice noodle strips from breaking or being cut incompletely due to sticking.
[0031] In addition, a screw 13 is threadedly connected to one side of the bottom of the connecting frame 52, and a steel wire 14 is fixedly connected to one side of the screw 13. One side of the steel wire 14 is in contact with the conveyor belt 53. The screw 13 adjusts the tension and position of the steel wire 14 through the threaded connection to ensure that the steel wire 14 is always in contact with the conveyor belt 53. When the cut rice noodle strip is conveyed to the position of the steel wire 14 by the conveyor belt 53, the steel wire 14 can adhere to the surface of the conveyor belt 53 and peel the rice noodle strip from the conveyor belt 53. The contact area between the steel wire 14 and the rice noodle strip is small, and with the help of the edible oil on the surface of the conveyor belt 53, the rice noodle strip is prevented from sticking to the steel wire 14, so as to achieve efficient peeling of the rice noodle strip from the conveyor belt 53 and prevent the rice noodle strip from remaining on the conveyor belt 53 and affecting subsequent cutting operations.
[0032] The following detailed description of the hot rice noodle sheet cutting device of the present invention, with reference to specific embodiments, further illustrates this invention.
[0033] like Figures 1-9 As shown, the present invention provides a cutting device for hot rice noodle sheets, including a processing table 1, a support frame 2 fixedly connected to the top of the processing table 1, a steaming machine 3 mounted on the top of the support frame 2, a rice noodle sheet conveying mechanism 4 mounted on one side of the steaming machine 3, a rice noodle sheet cutting mechanism 5 mounted at the bottom of the rice noodle sheet conveying mechanism 4, a rice noodle sheet receiving mechanism 6 mounted at the front end of the top of the processing table 1, and a support column 51 fixedly connected to the bottom of the support column 51, a connecting frame 52 fixedly connected to the top of the support column 51, and a conveyor belt 53 mounted on the top of the connecting frame 52. A first sprocket 54 is fixedly connected to one side of the conveyor belt 53, a fixed plate 55 is fixedly connected to one side of the connecting frame 52, a drive motor 56 is fixedly connected to the rear end of the fixed plate 55, a second sprocket 57 is fixedly connected to the output end of the drive motor 56, and the two sprockets 57 are connected by belt drive. A cutter 58 is provided on one side of the top of the conveyor belt 53, and one side of the cutter 58 is movably connected to the connecting frame 52 through a rotating shaft. A servo motor 59 is fixedly connected to one side of the surface of the connecting frame 52, and the output end of the servo motor 59 is movably connected to the cutter 58 through an eccentric wheel linkage mechanism.
[0034] The following is a detailed explanation of the specific setup and function of the rice noodle conveying mechanism 4, the rice noodle cutting mechanism 5, and the rice noodle receiving mechanism 6.
[0035] like Figure 1 and Figure 3 As shown, the rice noodle conveying mechanism 4 includes a connecting column 41. One side of the connecting column 41 is fixedly connected to the steaming machine 3. An adjusting arm 42 is fixedly connected to one side of the connecting column 41 by bolts. A conveying roller 43 is movably connected to one side of the adjusting arm 42 by a rotating shaft. A first conveyor belt 44 is provided on the surface of the conveying roller 43. One side of the first conveyor belt 44 extends into the inner cavity of the steaming machine 3. An adjusting rod 7 is fixedly connected to one side of the connecting column 41. A guide roller 8 is movably connected to one side of the adjusting rod 7 by a rotating shaft. One side of the guide roller 8 is in contact with the conveying roller 43.
[0036] The overall effect of the rice noodle sheet conveying mechanism 4 is to stably receive the freshly steamed hot rice noodle sheets output from the inner cavity of the steaming machine 3. The position of the conveying roller 43 and the first conveyor belt 44 can be flexibly adjusted by the adjusting arm 42 to adapt to the hot rice noodle sheet output requirements of different specifications of steaming machines 3. The contact and cooperation between the guide roller 8 and the conveying roller 43 can play a role in tensioning and auxiliary transmission of the first conveyor belt 44, avoiding slippage, deviation or wrinkling of the hot rice noodle sheets caused by the loose conveyor belt, and ensuring that the hot rice noodle sheets are transferred from the steaming machine 3 to the subsequent cutting mechanism in a complete and stable state, thus providing a guarantee for the smooth hot cutting of the hot rice noodle sheets.
[0037] like Figure 1 , Figure 5 and Figure 9 As shown, the rice noodle cutting mechanism 5 includes a support column 51. The bottom of the support column 51 is fixedly connected to the processing table 1. A connecting frame 52 is fixedly connected to the top of the support column 51. A conveyor belt 53 is provided on the top of the connecting frame 52. A first sprocket 54 is fixedly connected to one side of the conveyor belt 53. A fixing plate 55 is fixedly connected to one side of the connecting frame 52. A drive motor 56 is fixedly connected to the rear end of the fixing plate 55. A second sprocket 57 is fixedly connected to the output end of the drive motor 56. The second sprockets 57 are connected by belt drive. The conveyor belt 53... A cutter 58 is provided on one side of the top. One side of the cutter 58 is movably connected to the connecting frame 52 via a rotating shaft. A servo motor 59 is fixedly connected to one side of the surface of the connecting frame 52. The output end of the servo motor 59 is movably connected to the cutter 58 via an eccentric wheel linkage mechanism. A mounting block 11 is fixedly connected to one side of the top of the connecting frame 52. An oil brush 12 is provided between the mounting blocks 11. A screw 13 is threadedly connected to one side of the bottom of the connecting frame 52. A steel wire 14 is fixedly connected to one side of the screw 13. One side of the steel wire 14 is in contact with the conveyor belt 53.
[0038] The entire rice noodle cutting mechanism 5 achieves the following effect: it can stably cut hot rice noodles: the drive motor 56 drives the conveyor belt 53 to smoothly transport hot rice noodles through the sprocket and belt drive; the servo motor 59 drives the cutter 58 to move up and down through the eccentric wheel connection mechanism, which can control the cutting action and ensure that the hot rice noodles are cut into strips; the oil brush 12 can apply edible oil to the surface of the conveyor belt 53 and the cutter 58, which, together with the Teflon coating, greatly reduces the risk of hot rice noodles sticking; the screw 13 can adjust the tension of the steel wire 14, so that the steel wire 14 can smoothly peel the cut rice noodle strips from the surface of the conveyor belt 53, avoiding rice noodle strip residue or breakage, ensuring the quality of hot rice noodle strip cutting and the continuous operation of cutting.
[0039] like Figure 2 , Figure 4 and Figure 5As shown, the rice noodle sheet receiving mechanism 6 includes two receiving belts 61. One side of each receiving belt 61 is fixedly connected to the processing table 1. A rotary motor 62 is fixedly connected to the inner cavity of the processing table 1. The output end of the rotary motor 62 is connected to the receiving belts 61 for transmission. A position sensor 63 is installed in the inner cavity of each receiving belt 61. A bowl-filling mechanism 64 is fixedly connected to the front end of the top of the processing table 1, above the receiving belts 61. The bowl-filling mechanism 64 includes a bowl-filling platform 641, the bottom of which is fixedly connected to the processing table 1. The top of the bowl-filling platform 641 is provided with an empty bowl supply mechanism 642. Below the connecting frame 52 and above the receiving belt 61, a transfer mechanism 9 is provided. The transfer mechanism 9 includes a mounting frame 91. The bottom of the mounting frame 91 is fixedly connected to the processing table 1. The top of the mounting frame 91 is provided with a second conveyor belt 92. One side of the second conveyor belt 92 extends above the receiving belt 61. The front end of the top of the mounting frame 91 and below the second conveyor belt 92 is fixedly connected with a hollow separation scraper 10. The hollow separation scrapers 10 are equidistantly arranged.
[0040] The entire rice noodle sheet receiving mechanism 6 achieves the following effects: by setting up a transfer mechanism 9, a hollow separation scraper 10, a bowl-filling mechanism 64, and a receiving belt 61 with a position sensor 63, it realizes the smooth transfer, effective separation, and bowl filling of the cut rice noodle sheets. The second conveyor belt 92 can smoothly transfer the rice noodle sheets from the cutting mechanism to the receiving belt 61, preventing the rice noodle sheets from falling directly and getting damaged. The equidistant hollow separation scraper 10 separates the rice noodle sheets that may stick together one by one, ensuring that the rice noodle sheets are transported independently. The empty bowl supply mechanism 642 can firmly clamp and position the empty bowls. The rotary motor 62 drives the receiving belt 61 to transport the rice noodle sheets. The position sensor 63 monitors the position of the empty bowls. It is adapted to the needs of hot rice noodle sheets that are cut and eaten immediately, reduces manual intervention, and ensures the continuity and efficiency of the receiving process.
[0041] The working principle of the hot rice noodle sheet cutting device is as follows: 1. After the steaming machine 3 completes the steaming of the hot rice noodle sheet, the hot rice noodle sheet is conveyed to the rice noodle sheet cutting mechanism 5 through the first conveyor belt 44. The conveyor roller 43 tensions the first conveyor belt 44 to prevent the conveyor belt from loosening and causing the hot rice noodle sheet to slip. The guide roller 8 helps to reduce the movement resistance of the conveyor belt and ensures that the hot rice noodle sheet is completely conveyed to the subsequent cutting stage.
[0042] 2. The oil brush 12 continuously applies edible oil to the surface of the conveyor belt 53 and the cutter 58. Both the surface of the conveyor belt 53 and the cutter 58 are pre-coated with Teflon. The edible oil and the Teflon coating form a double anti-stick protection, which greatly reduces the probability of hot rice noodles sticking to the conveyor belt 53 or the cutter 58 due to high temperature and stickiness. The drive motor 56 starts and drives the second sprocket 57 to rotate. The second sprocket 57 drives the first sprocket 54 to rotate synchronously through belt transmission. The first sprocket 54 then drives the conveyor belt 53 to maintain stable operation, waiting to receive the hot rice noodles conveyed from the first conveyor belt 44.
[0043] 3. After the hot powder sheet is conveyed to the transmission belt 53 via the first conveyor belt 44, the transmission belt 53 moves the hot powder sheet towards the cutter 58. The servo motor 59 starts and drives the cutter 58 to reciprocate around the rotation axis through the eccentric wheel linkage mechanism. The cutter cuts the hot powder sheet into strips. After cutting, the servo motor 59 controls the cutter 58 temporarily, and then the drive motor 56 rotates in the opposite direction, causing the transmission belt 53 to move in the opposite direction a short distance. This separates the freshly cut powder sheet strips from the uncut powder sheet, and the cut surface is cooled by contact with air to prevent re-adhesion. Then the transmission belt 53 rotates in the forward direction, and the friction between the powder sheet strips and the transmission belt 53 causes the powder sheet strips to detach from the cutter 58. When the powder sheet strips move with the transmission belt 53 to the position of the steel wire 14 at the bottom of the connecting frame 52, the steel wire 14, whose tension is adjusted by the screw 13, contacts the surface of the transmission belt 53, smoothly peeling the powder sheet strips off the surface of the transmission belt 53 to prevent powder sheet strip residue from affecting subsequent cutting.
[0044] 4. The rice noodle strips peeled off by the steel wire 14 fall into the second conveyor belt 92 below. The second conveyor belt 92 smoothly transfers the rice noodle strips to the top of the receiving belt 61 and into the empty bowl. After receiving, the rotary motor 62 drives the receiving belt 61 to move and transport the bowl containing the hot rice noodle to the top of another receiving belt 61. The position sensor 63 monitors the position of the empty bowl in real time. The empty bowl supply mechanism 642 releases the bowl, realizing continuous filling. The entire filling process does not require manual intervention and is suitable for the hot rice noodle to be cut and eaten immediately.
[0045] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments that can be applied to other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.
Claims
1. A device for cutting hot rice noodle sheets into strips, comprising a processing table (1), characterized in that: The top of the processing table (1) is fixedly connected to a support frame (2), the top of the support frame (2) is equipped with a steaming machine (3), a rice noodle conveying mechanism (4) is provided on one side of the steaming machine (3), a rice noodle cutting mechanism (5) is provided at the bottom of the rice noodle conveying mechanism (4), and a rice noodle receiving mechanism (6) is provided at the front end of the top of the processing table (1). The rice noodle cutting mechanism (5) includes a support column (51), the bottom of which is fixedly connected to the processing table (1), a connecting frame (52) is fixedly connected to the top of the support column (51), a conveyor belt (53) is provided on the top of the connecting frame (52), a first sprocket (54) is fixedly connected to one side of the conveyor belt (53), a fixing plate (55) is fixedly connected to one side of the connecting frame (52), a drive motor (56) is fixedly connected to the rear end of the fixing plate (55), a second sprocket (57) is fixedly connected to the output end of the drive motor (56), the second sprockets (57) are connected by belt drive, a cutter (58) is provided on one side of the top of the conveyor belt (53), one side of the cutter (58) is movably connected to the connecting frame (52) through a rotating shaft, a servo motor (59) is fixedly connected to one side of the surface of the connecting frame (52), and the output end of the servo motor (59) is movably connected to the cutter (58) through an eccentric wheel linkage mechanism.
2. The hot rice noodle sheet cutting device according to claim 1, characterized in that: The rice noodle conveying mechanism (4) includes a connecting column (41), one side of which is fixedly connected to the steaming machine (3). An adjusting arm (42) is fixedly connected to one side of the connecting column (41) by bolts. A conveying roller (43) is movably connected to one side of the adjusting arm (42) by a rotating shaft. A first conveyor belt (44) is provided on the surface of the conveying roller (43). One side of the first conveyor belt (44) extends into the inner cavity of the steaming machine (3).
3. The hot rice noodle sheet cutting device according to claim 2, characterized in that: An adjusting rod (7) is fixedly connected to one side of the connecting column (41), and a guide roller (8) is movably connected to one side of the adjusting rod (7) via a rotating shaft. One side of the guide roller (8) is in contact with the conveying roller (43).
4. The hot rice noodle sheet cutting device according to claim 1, characterized in that: The rice noodle receiving mechanism (6) includes a receiving belt (61), and there are two receiving belts (61). One side of the receiving belt (61) is fixedly connected to the processing table (1). A rotary motor (62) is fixedly connected to the inner cavity of the processing table (1). The output end of the rotary motor (62) is connected to the receiving belt (61) for transmission. A position sensor (63) is provided in the inner cavity of the receiving belt (61). A bowl-filling mechanism (64) is fixedly connected to the front end of the top of the processing table (1) and above the receiving belt (61).
5. The hot rice noodle sheet cutting device according to claim 4, characterized in that: The bowl-filling mechanism (64) includes a bowl-filling platform (641), the bottom of which is fixedly connected to the processing table (1), and an empty bowl supply mechanism (642) is provided on the top of the bowl-filling platform (641).
6. The hot rice noodle sheet cutting device according to claim 4, characterized in that: A transfer mechanism (9) is provided below the connecting frame (52) and above the receiving belt (61). The transfer mechanism (9) includes a mounting frame (91). The bottom of the mounting frame (91) is fixedly connected to the processing table (1). A second conveyor belt (92) is provided on the top of the mounting frame (91). One side of the second conveyor belt (92) extends above the receiving belt (61).
7. The hot rice noodle sheet cutting device according to claim 6, characterized in that: A perforated separation scraper (10) is fixedly connected to the front end of the top of the mounting frame (91) and below the second conveyor belt (92). The perforated separation scraper (10) is set at equal intervals.
8. The hot rice noodle sheet cutting device according to claim 1, characterized in that: A mounting block (11) is fixedly connected to one side of the top of the connecting frame (52), and an oil brush (12) is provided between the mounting blocks (11).
9. The cutting device for hot rice noodle sheets according to claim 1, characterized in that: A screw (13) is threadedly connected to one side of the bottom of the connecting frame (52), and a steel wire (14) is fixedly connected to one side of the screw (13). One side of the steel wire (14) is in contact with the conveyor belt (53).