Chinese food preparation system and food preparation method thereof

Abstract

The invention discloses a Chinese food preparation system and a food preparation method thereof, and relates to the technical field of food processing.The Chinese food preparation system comprises a preparation box, a raw material processing assembly and an auxiliary material adding assembly are arranged above the preparation box, a feeding assembly, a forming assembly and a discharging assembly are arranged in the preparation box, and the discharging assembly is arranged below the forming assembly; and a material receiving assembly is arranged on one side of the preparation box, and the material receiving assembly is connected to the lower portion of the forming assembly. According to the Chinese food preparation system and the food preparation method thereof, the raw material processing assembly is arranged, so that manual dough kneading is not needed, and the labor intensity is reduced; by arranging the discharging assembly for multi-stage discharging, the problem that stacking is prone to occurring during discharging of traditional equipment is solved; and by arranging the material receiving assembly, redundant anti-sticking flour is separated and reused, and the raw material cost is remarkably reduced.

Description

Technical Field

[0001] The invention relates to the technical field of food processing, and in particular to a Chinese food preparation system and a food preparation method thereof. Background Art

[0002] In the process of making industrial steamed bread dough, the existing equipment still has many technical bottlenecks. At present, most equipment still relies on manual participation in key links, such as manual dough kneading, which is labor-intensive and inefficient, and cannot meet the needs of standardized production.

[0003] In addition, existing equipment generally does not have a complete material collection structure. Due to the lack of effective material collection components, a large amount of flour used for anti-sticking will adhere to the surface during the molding and transportation of steamed bun dough. This excess flour cannot be cleaned or recycled in time. On the one hand, it will cause the steamed bun dough to contaminate each other during stacking or transportation, destroying the smoothness of the dough surface and affecting the appearance quality; on the other hand, the residual flour will change the taste and texture of the steamed bun after entering the subsequent steaming process, and the waste of excess flour also increases the cost of raw materials. Summary of the invention

[0004] The object of the present invention is to provide a Chinese food preparation system and a food preparation method thereof to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides a Chinese food preparation system, including a preparation box, wherein a raw material processing component and an auxiliary material adding component are arranged above the preparation box, a feeding component, a molding component and a discharging component are arranged inside the preparation box, and the discharging component is arranged below the molding component, and a material receiving component is arranged on one side of the preparation box, and the material receiving component is received below the molding component.

[0006] Preferably, the raw material processing assembly includes a processing box, and a drive box 1 and a drive box 2 are respectively arranged on both sides of the processing box. A rotating motor is arranged inside the drive box 2, and the output end of the rotating motor is fixedly connected to one end of the rotating shaft. The other end of the rotating shaft passes through the drive box 2 and extends into the processing box, and is rotatably connected to the inner wall of the processing box. Two stirring rods are symmetrically arranged on the rotating rod.

[0007] Preferably, the driving box 1 and the driving box 2 are both rotatably connected to the processing box through a shaft sleeve, the shaft sleeve located on one side of the driving box 1 passes through the driving box 1 and is rotatably connected to the inner wall of the driving box, a rotating gear is fixedly arranged on the shaft sleeve, the rotating gear is meshedly connected with a driving gear, the driving gear is fixedly arranged on the output shaft of the rotating motor, and the rotating motor is fixed in the driving box 1; The second driving box and the first driving box are both connected to the preparation box via support rods.

[0008] Preferably, the auxiliary material adding component includes an installation groove opened above the preparation box. An auxiliary material box is arranged in the installation groove. Slide bars are fixedly connected to both sides of the auxiliary material box. Slide grooves are correspondingly opened on both side walls of the installation groove. The slide grooves and the slide bars are adapted to each other; A swing box is arranged on one side of the auxiliary material box. A linear motor is arranged in the swing box. The output end of the linear motor penetrates through the swing box and is fixedly connected to the auxiliary material box. A fine filter screen is arranged at the bottom of the auxiliary material box.

[0009] Preferably, the feeding component includes a blanking port opened above the preparation box. A blanking pipe is arranged in the blanking port. The bottom of the blanking pipe is communicated with a feeding pipe. A feeding spiral blade is arranged inside the feeding pipe. One end of the feeding spiral blade is fixedly connected to one end of a feeding shaft. The other end of the feeding spiral blade extends into a feeding port. The feeding port is opened on a baffle. The baffle is fixed inside the preparation box; The other side of the feeding shaft is rotatably connected inside the preparation box and is driven to rotate by a first driving member.

[0010] Preferably, the forming component includes an upper forming roller and a lower forming roller. A material blocking shaft is further arranged on one side of the lower forming roller and the upper forming roller. One ends of the material blocking shaft, the lower forming roller and the upper forming roller are all rotatably connected to the baffle. The other ends of the material blocking shaft, the lower forming roller and the upper forming roller all penetrate through the preparation box and are connected to a second driving member. The second driving member is arranged in a protection box. The protection box is arranged on one side of the preparation box.

[0011] Preferably, a partition board is further arranged below the lower forming roller. An outlet is opened on one side of the partition board.

[0012] Preferably, the discharging component includes a discharging pipe with one end arranged in the outlet. The other end of the discharging pipe is arranged above a first conveyor belt. One end of the first conveyor belt is connected to one end of a semi-circular conveyor belt. The other end of the semi-circular conveyor belt is connected to one end of a second conveyor belt. The other end of the second conveyor belt extends to the outside through a through port opened on the side of the preparation box; Limit plates are arranged on both sides of the second conveyor belt, the semi-circular conveyor belt and the first conveyor belt; The second conveyor belt is inclined.

[0013] Preferably, the material collecting component includes a material collecting box arranged below the second conveyor belt. A screening box is arranged above the material collecting box. A plurality of small holes are distributed at the bottom below the screening box. Handles are arranged on both sides of the screening box.

[0014] A food preparation method for a Chinese food preparation system, comprising the following steps: Step S1: Put the raw materials into the processing box and select the appropriate raw material ratio; Step S2: Put the auxiliary materials to be added into the auxiliary material box; Step S3: Start the rotating motor in the second drive box, and the rotating motor drives the rotating shaft and the stirring rod to rotate in the processing box to stir and mix the raw materials; Step S4: After the raw materials are stirred, start the rotating motor in the first drive box. The rotating motor drives the sleeve to rotate through the meshing transmission of the driving gear and the rotating gear, so that the processing box is turned over, and the stirred raw materials are sent into the feeding pipe through the feeding pipe; Step S5: Start the first driving member of the feeding assembly. The first driving member drives the feeding shaft and the feeding spiral blade to rotate, and conveys the stirred raw materials along the feeding pipe to the feeding port and into the forming assembly; Step S6: Start the second driving member of the forming assembly. The second driving member drives the material blocking shaft, the lower forming roller and the upper forming roller to rotate synchronously. The raw materials output from the feeding port enter between the upper forming roller and the lower forming roller and are extruded and formed through the rolling action; Step S7: Start the linear motor in the swinging box. The linear motor pushes the auxiliary material box to reciprocate in the installation groove, and the fine filter screen at the bottom of the auxiliary material box makes the auxiliary materials evenly sprinkle between the upper forming roller and the lower forming roller; Step S8: The formed food enters the discharge pipe through the discharge port of the partition plate under the lower forming roller and is conveyed to the discharge assembly through the discharge pipe; Step S9: The food is conveyed to the receiving assembly through the first conveyor belt, the semi-circular conveyor belt and the second conveyor belt in sequence; Step S10: The formed food output from the second conveyor belt falls into the screening box of the receiving assembly. The small holes at the bottom of the screening box screen the excess auxiliary materials into the receiving box. After a period of time, the food in the screening box is taken out and enters the next process.

[0015] Therefore, the present invention adopts the above-mentioned Chinese food preparation system and its food preparation method. By setting up the raw material processing assembly, manual dough kneading is not required, reducing labor intensity; by setting up the discharge assembly for multi-stage discharging, the problem of easy material accumulation in traditional equipment during discharging is solved; by setting up the receiving assembly, the separated excess anti-sticking flour is reused, significantly reducing the raw material cost.

[0016] The technical solution of the present invention will be further described in detail below with reference to the drawings and embodiments. Description of the Drawings

[0017] Figure 1Schematic structural diagram of an embodiment of a Chinese food preparation system and its food preparation method according to the present invention; Figure 2 Top view cross-sectional view of the raw material processing component of a Chinese food preparation system and its food preparation method according to the present invention; Figure 3 Schematic structural diagram of the installation groove of a Chinese food preparation system and its food preparation method according to the present invention; Figure 4 Schematic structural diagram of the auxiliary material box of a Chinese food preparation system and its food preparation method according to the present invention; Figure 5 Schematic diagram of the internal structure of the preparation box of a Chinese food preparation system and its food preparation method according to the present invention; Figure 6 Top view installation schematic diagram of the conveyor belt of a Chinese food preparation system and its food preparation method according to the present invention; Figure 7 Schematic structural diagram of the discharge pipe of a Chinese food preparation system and its food preparation method according to the present invention; Reference numerals: 1, preparation box; 21, processing box; 22, drive box one; 23, drive box two; 24, rotating motor; 25, rotating shaft; 26, stirring rod; 27, bushing; 28, rotating gear; 29, driving gear; 210, rotating motor; 211, support rod; 31, installation groove; 32, auxiliary material box; 33, sliding strip; 34, sliding groove; 35, swinging box; 36, linear motor; 37, fine filter screen; 41, feeding pipe; 42, feeding pipe; 43, feeding spiral blade; 44, feeding shaft; 45, feeding port; 46, feeding motor; 51, upper forming roller; 52, lower forming roller; 53, material blocking shaft; 54, protective box; 55, partition board; 56, discharge port; 61, discharge pipe; 62, first conveyor belt; 63, semi-circular conveyor belt; 64, second conveyor belt; 66, limiting plate; 71, receiving box; 72, screening box; 73, small holes; 74, handle. Detailed implementation manners

[0018] The technical solutions of the present invention will be further described below with reference to the drawings and embodiments.

[0019] Unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0020] Example See also Figure 1-7 The present invention provides a Chinese food preparation system and a food preparation method thereof, comprising a preparation box 1, such as Figure 1 As shown, the front side of the preparation box 1 is provided with a plurality of openings, each of which is provided with a box door for opening for cleaning or maintenance. A raw material processing assembly and an auxiliary material adding assembly are provided above the preparation box 1, and a feeding assembly, a molding assembly and a discharging assembly are provided inside the preparation box 1. The discharging assembly is provided below the molding assembly, and a receiving assembly is provided on one side of the preparation box 1, and the receiving assembly is provided below the molding assembly.

[0021] The raw material processing assembly includes a processing box 21, and a driving box 1 22 and a driving box 2 23 are respectively arranged on both sides of the processing box 21. A rotating motor 24 is arranged inside the driving box 23. The output end of the rotating motor 24 is fixedly connected to one end of a rotating shaft 25. The other end of the rotating shaft 25 passes through the driving box 23, passes through a side sleeve 27 and extends into the processing box 21, and is rotatably connected to the inner wall of the processing box 21 through a bearing. Two stirring rods 26 are symmetrically arranged on the rotating rod. The rotating motor 24 inside the driving box 23 is used as a power source. When it is started, it drives the rotating shaft 25 to rotate, and the two stirring rods 26 symmetrically installed on the rotating shaft 25 rotate at high speed to preliminarily stir and mix the raw materials in the processing box 21.

[0022] Both the first drive box 22 and the second drive box 23 are rotationally connected to the processing box 21 through a bushing 27. The bushing 27 is arranged in a cylindrical structure, and both ends are connected to the corresponding structures through bearings. The bushing 27 on one side of the first drive box 22 passes through the first drive box 22 and is rotationally connected to the inner wall of the drive box through a bearing. A rotating gear 28 is fixedly arranged on the bushing 27, and the rotating gear 28 is meshed and connected with a driving gear 29. The driving gear 29 is fixedly arranged on the output shaft of a rotating motor 210, and a rotating motor 24 is fixed inside the first drive box 22. When the rotating motor 210 is started, through the transmission of the driving gear 29 and the rotating gear 28, the bushing 27 is driven to rotate, thereby realizing the flipping of the processing box 21, which is convenient for taking out the stirred raw materials. Both the second drive box 23 and the first drive box 22 are connected to the preparation box 1 through a support rod 211.

[0023] The auxiliary material adding component includes an installation groove 31 opened above the preparation box 1. An auxiliary material box 32 is arranged inside the installation groove 31. Slide bars 33 are fixedly connected to both sides of the auxiliary material box 32. Corresponding sliding grooves 34 are opened on both side walls of the installation groove 31. The sliding grooves 34 and the slide bars 33 are adapted to each other. The design of the slide bars 33 and the sliding grooves 34 facilitates the disassembly and cleaning of the auxiliary material box 32. A swing box 35 is arranged on one side of the auxiliary material box 32. A linear motor 36 is arranged inside the swing box 35. The output end of the linear motor 36 passes through the swing box 35 and is fixedly connected to the auxiliary material box 32. A fine filter screen 37 is arranged at the bottom of the auxiliary material box 32. When the linear motor 36 is started, the auxiliary material box 32 can be pushed to swing back and forth inside the installation groove 31, and the fine filter screen 37 at the bottom of the auxiliary material box 32 evenly scatters the auxiliary materials in the box into the preparation box 1.

[0024] The feeding component includes a feeding port opened above the preparation box 1. A feeding pipe 41 is arranged inside the feeding port. The bottom of the feeding pipe 41 is communicated with a feeding tube 42. A feeding spiral blade 43 is arranged inside the feeding tube 42. One end of the feeding spiral blade is fixedly connected to one end of a feeding shaft 44. The other end of the feeding spiral blade 43 extends into a feeding opening 45. The feeding opening 45 is opened on a baffle plate, and the baffle plate is fixed inside the preparation box 1. The other side of the feeding shaft 44 is rotationally connected inside the preparation box 1 through a bearing and is driven to rotate by a first driving member. As Figure 5 shown, the first driving member is a feeding motor 46, which drives the feeding shaft 44 to rotate through the transmission of two gears and a belt.

[0025] The forming assembly includes an upper forming roller 51 and a lower forming roller 52. A material blocking shaft 53 is also provided on one side of the lower forming roller 52 and the upper forming roller 51. The material blocking shaft 53 is used to limit the position of the raw material, prevent the raw material from overflowing during the forming process, and ensure the shape and dimensional accuracy of the formed product. One ends of the material blocking shaft 53, the lower forming roller 52, and the upper forming roller 51 are rotatably connected to the baffle through bearings. The other ends of the material blocking shaft 53, the lower forming roller 52, and the upper forming roller 51 all pass through the preparation box 1 and are connected to the second driving member. The second driving member is a forming motor. The forming motor drives the material blocking shaft 53, the lower forming roller 52, and the upper forming roller 51 to rotate synchronously through a gear set. The transmission through the gear set is a mature existing technology in the technical field, and will not be elaborated here. The second driving member is arranged in a protective box 54, and the protective box 54 is arranged on one side of the preparation box 1. A partition 55 is also provided below the lower forming roller 52, and a discharge port 56 is opened on one side of the partition 55.

[0026] The discharging assembly includes a discharge pipe 61 with one end arranged in the discharge port 56. As Figure 7 shown, the discharge pipe 61 is arranged in a semi-circular tubular structure with a smooth inner surface to avoid damaging the processed food. And it is inclined to avoid the processed food falling directly and deforming. The other end of the discharge pipe 61 is arranged above the first conveyor belt 62. One end of the first conveyor belt 62 is connected to one end of the semi-circular disk conveyor belt 63. The other end of the semi-circular disk conveyor belt 63 is connected to one end of the second conveyor belt 64. The other end of the second conveyor belt 64 passes through the through hole opened on the side of the preparation box 1 and extends to the outside. Limit plates 66 are arranged on both sides of the second conveyor belt 64, the semi-circular disk conveyor belt 63, and the first conveyor belt 62. The limit plates 66 can not only prevent the food from falling during the conveying process, but also further plastically process the food. The second conveyor belt 64 is inclined. The inclined setting gradually reduces the conveying height to avoid the food deforming due to too high a height when falling.

[0027] The material receiving assembly includes a material receiving box 71 arranged below the second conveyor belt 64. A screening box 72 is arranged above the material receiving box 71. A number of small holes 73 are distributed at the bottom below the screening box 72 for screening out the excess auxiliary materials. Handles 74 are arranged on both sides of the screening box 72 for the operator to lift the screening box 72 and shake it slowly. The excess auxiliary materials enter the material receiving box 71 for recycling and reuse to avoid waste.

[0028] The specific connection methods of each part in this embodiment all adopt conventional means such as bolts, rivets, and welding that are mature in the existing technology. The machines, parts, and equipment all adopt conventional models in the existing technology. Coupled with the circuit connection adopting the conventional connection method in the existing technology, it will not be elaborated here.

[0029] In this embodiment, the preparation method of the present invention will be described by taking the production of steamed bun embryos as an example.

[0030] The food preparation method of the above-mentioned Chinese food preparation system includes the following steps: Step S1: Put flour, water, yeast, and sugar into the processing box 21 in appropriate proportions. Among them, the mass ratio of flour to water is 2:1, the addition amount of yeast is 1% of the mass of the flour, and the addition amount of sugar is 5% of the mass of the flour. Selecting high-gluten flour can make the raw embryo of the steamed bun have good toughness and ductility, and adding sugar helps the yeast fermentation and improves the taste of the steamed bun.

[0031] Step S2: Put the flour for preventing the adhesion of the raw embryo of the steamed bun into the auxiliary material box 32. To ensure the anti-sticking effect and avoid waste of flour, it can be added according to the standard of evenly covering 0.5 - 1 gram of anti-sticking flour on the surface of each raw embryo according to the number of raw embryos of the steamed bun expected to be produced.

[0032] Step S3: Start the rotating motor 24 in the drive box two 23, and the rotating motor 24 drives the rotating shaft 25 and the stirring rod 26 to rotate in the processing box 21 to stir and mix the raw materials. The stirring time is controlled within 8 - 10 minutes until a dough with a smooth surface, non-sticky hands, and certain elasticity is formed, ensuring that the flour is fully integrated with water, yeast, etc.

[0033] Step S4: After the raw material stirring is completed, start the rotating motor 210 in the drive box one 22. The rotating motor 210 drives the rotation of the bushing 27 through the meshing transmission of the driving gear 29 and the rotating gear 28, so that the processing box 21 is turned over. The operator takes out the stirred dough and smoothly sends it into the feeding pipe 42 through the feeding pipe 41.

[0034] Step S5: Start the first driving part of the feeding component. The feeding motor 46 drives the feeding shaft 44 and the feeding spiral blade 43 to rotate through the gear and belt transmission, and uniformly conveys the stirred dough along the feeding pipe 42 to the feeding port 45 and then into the forming component. The feeding speed needs to match the processing speed of the forming component to ensure the continuous and stable production process. Step S6: Start the second driving part of the forming component. The forming motor drives the baffle shaft 53, the lower forming roller 52, and the upper forming roller 51 to rotate synchronously through the gear set. The dough output from the feeding port 45 enters between the upper forming roller 51 and the lower forming roller 52, and is processed into a round raw embryo of the steamed bun through the rolling action. By adjusting the spacing and rotation speed of the forming rollers, the size and shape of the raw embryo of the steamed bun can be controlled.

[0035] Step S7: Start the linear motor 36 in the swing box 35. The linear motor 36 pushes the auxiliary material box 32 to make a reciprocating swing in the installation groove 31. The fine filter screen 37 at the bottom of the auxiliary material box 32 makes the anti-sticking flour evenly fall between the upper forming roller 51 and the lower forming roller 52, effectively preventing the raw embryo of the steamed bun from sticking during the subsequent conveying and stacking processes.

[0036] Step S8: The formed raw steamed bun embryos enter the discharge pipe 61 through the discharge port 56 of the partition plate 55 below the lower forming roller 52, and are conveyed to the discharge assembly through the discharge pipe 61.

[0037] Step S9: The raw steamed bun embryos are conveyed successively through the first conveyor belt 62, the semi-circular conveyor belt 63 and the second conveyor belt 64, and are sent into the material receiving assembly. During the conveying process, the limiting plates 66 on both sides prevent the embryos from falling and further shape the embryos.

[0038] Step S10: The formed raw steamed bun embryos output from the second conveyor belt 64 fall into the screening box 72 of the material receiving assembly. The small holes 73 at the bottom of the screening box 72 sieve the excess anti-sticking flour to the lower material receiving box 71 for recycling. The recycled flour can be reused for anti-sticking after being screened, disinfected, etc., reducing the raw material cost. After a certain number of raw steamed bun embryos are collected in the screening box 72, the operator takes out the embryos in the screening box 72 through the handle 74 and sends them into the proofing room for proofing, preparing for the subsequent steaming process.

[0039] Therefore, the present invention adopts the above-mentioned Chinese food preparation system and its food preparation method. By setting the raw material processing assembly, manual dough kneading is not required, reducing the labor intensity; by setting the discharge assembly for multi-stage discharging, the problem of easy material accumulation in traditional equipment during discharging is solved; by setting the material receiving assembly, the excess anti-sticking flour is separated and reused, significantly reducing the raw material cost.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions of the present invention or make equivalent replacements, and these modifications or equivalent replacements cannot make the modified technical solutions deviate from the spirit and scope of the technical solutions of the present invention.

Claims

1. A Chinese food preparation system, characterized in that: It includes a preparation box, wherein a raw material processing component and an auxiliary material adding component are arranged above the preparation box, a feeding component, a molding component and a discharging component are arranged inside the preparation box, and the discharging component is arranged below the molding component. A material receiving component is arranged on one side of the preparation box, and the material receiving component is received below the molding component.

2. The Chinese food preparation system according to claim 1, wherein: The raw material processing assembly includes a processing box, with a driving box 1 and a driving box 2 respectively arranged on both sides of the processing box. A rotating motor is arranged inside the driving box 2. The output end of the rotating motor is fixedly connected to one end of a rotating shaft. The other end of the rotating shaft passes through the driving box 2 and extends into the processing box, and is rotatably connected to the inner wall of the processing box. Two stirring rods are symmetrically arranged on the rotating rod.

3. The Chinese food preparation system according to claim 2, wherein: The first drive box and the second drive box are both rotatably connected to the processing box through a shaft sleeve, a shaft sleeve located on one side of the first drive box passes through the first drive box and is rotatably connected to the inner wall of the drive box, a rotating gear is fixedly arranged on the shaft sleeve, the rotating gear is meshed and connected with a driving gear, the driving gear is fixedly arranged on the output shaft of the rotating motor, and the rotating motor is fixed in the first drive box; The second driving box and the first driving box are both connected to the preparation box via support rods.

4. The Chinese food preparation system according to claim 3, wherein: The auxiliary material adding component includes a mounting groove opened above the preparation box, an auxiliary material box is arranged in the mounting groove, two sides of the auxiliary material box are fixedly connected with slide bars, and two side walls of the mounting groove are correspondingly opened with slide grooves, and the slide grooves are adapted to the slide bars; A swing box is arranged on one side of the auxiliary material box, a linear motor is arranged in the swing box, an output end of the linear motor passes through the swing box and is fixedly connected to the auxiliary material box, and a fine filter is arranged at the bottom of the auxiliary material box.

5. The Chinese food preparation system according to claim 4, characterized in that: The feeding assembly comprises a feeding port opened above the preparation box, a feeding pipe is arranged in the feeding port, the bottom of the feeding pipe is connected with the feeding pipe, a feeding spiral blade is arranged inside the feeding pipe, one end of the feeding spiral blade is fixedly connected with one end of the feeding shaft, and the other end of the feeding spiral blade extends into the feeding port, the feeding port is opened on a baffle, and the baffle is fixed in the preparation box; The other side of the feeding shaft is rotatably connected in the preparation box and driven to rotate by the first driving member.

6. The Chinese food preparation system according to claim 5, characterized in that: The forming assembly includes an upper forming roller and a lower forming roller, and a material blocking shaft is also provided on one side of the lower forming roller and the upper forming roller. One end of the material blocking shaft, the lower forming roller and the upper forming roller are rotatably connected to the baffle, and the other ends of the material blocking shaft, the lower forming roller and the upper forming roller pass through the preparation box and are connected to the second driving member. The second driving member is arranged in a protective box, and the protective box is arranged on one side of the preparation box.

7. A Chinese food preparation system according to claim 6, characterized in that: A partition is also provided below the lower forming roller, and a discharge port is provided on one side of the partition.

8. A Chinese food preparation system according to claim 7, characterized in that: The discharge assembly includes a discharge pipe with one end disposed inside the discharge port, and the other end of the discharge pipe is disposed above the first conveyor belt. One end of the first conveyor belt is connected to the semi-circular conveyor belt, and the other end of the semi-circular conveyor belt is connected to one end of the second conveyor belt. The other end of the second conveyor belt extends to the outside through a through hole opened in the side of the preparation box; Limit plates are provided on both sides of the second conveyor belt, the semi-circular conveyor belt, and the first conveyor belt; The second conveyor belt is inclined.

9. A Chinese food preparation system according to claim 7, wherein: The material receiving assembly includes a material receiving box disposed below the second conveyor belt, a screening box is disposed above the material receiving box, a plurality of small holes are distributed at the bottom of the screening box, and handles are provided on both sides of the screening box.

10. A food preparation method using a Chinese food preparation system according to any one of claims 1-9 above, characterized in that, It includes the following steps: Step S1: Put the raw materials into the processing box and select the appropriate raw material ratio; Step S2: Put the auxiliary materials to be added into the auxiliary material box; Step S3: Start the rotating motor in the second drive box. The rotating motor drives the rotating shaft and the stirring rod to rotate in the processing box to stir and mix the raw materials; Step S4: After the raw materials are stirred, start the rotating motor in the first drive box. The rotating motor drives the sleeve to rotate through the meshing transmission of the driving gear and the rotating gear, so that the processing box is turned over, and the stirred raw materials are sent into the feeding pipe through the feeding pipe; Step S5: Start the first driving member of the feeding assembly. The first driving member drives the feeding shaft and the feeding spiral blade to rotate, and conveys the stirred raw materials along the feeding pipe to the feeding port and into the forming assembly; Step S6: Start the second driving member of the forming assembly. The second driving member drives the material blocking shaft, the lower forming roller and the upper forming roller to rotate synchronously. The raw materials output from the feeding port enter between the upper forming roller and the lower forming roller and are extruded into shape by the rolling pressure; Step S7: Start the linear motor in the swinging box. The linear motor pushes the auxiliary material box to reciprocate in the installation groove, and the fine filter screen at the bottom of the auxiliary material box makes the auxiliary materials evenly fall between the upper forming roller and the lower forming roller; Step S8: The formed food enters the discharge pipe through the discharge port of the partition plate below the lower forming roller and is conveyed to the discharge assembly through the discharge pipe; Step S9: The food is sequentially conveyed to the material receiving assembly through the first conveyor belt, the semi-circular conveyor belt and the second conveyor belt; Step S10: The formed food output from the second conveyor belt falls into the screening box of the material receiving assembly. The small holes at the bottom of the screening box screen the excess auxiliary materials into the material receiving box. After a period of time, the food in the screening box is taken out for the next process.

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