Processing device and preparation method of prepackaged Lanzhou beef noodle cake

Abstract

The invention discloses a pre-packaged Lanzhou beef noodle cake processing device and preparation method.The pre-packaged Lanzhou beef noodle cake processing device comprises a bottom plate, supporting plates are fixedly installed at the two ends of the top of the bottom plate, a carrying plate is fixedly installed at the tops of the supporting plates, and a dough cylinder is fixedly installed in the carrying plate; a vertical pipe is fixedly mounted at the bottom of the dough cylinder, the top of the vertical pipe penetrates through the dough cylinder and extends to the inner surface of the dough cylinder, a circular plate is fixedly mounted in the vertical pipe, a circular hole is formed in the circular plate in a surrounding manner, a vertical plate is fixedly mounted at the top of the loading plate, and a transverse plate is fixedly mounted at the top of the vertical plate; and a guide rod is movably mounted at the top of the transverse plate in a surrounding manner. According to the prepackaged Lanzhou beef noodle cake processing device, an operator puts dough into a dough cylinder, a dough pressing pneumatic cylinder is started, the dough pressing pneumatic cylinder operates to enable a pressing plate to slide, and then the pressing plate drives a guide rod to slide in a transverse plate.

Description

Technical Field

[0001] The present invention relates to the technical field of Lanzhou beef noodle processing, and specifically to a pre-packaged Lanzhou beef noodle cake processing device and a preparation method thereof. Background Art

[0002] Lanzhou beef noodles are the most characteristic popular and economical noodles in Lanzhou City, Gansu Province. The history of Lanzhou beef noodles can be traced back to the Jiaqing period of the Qing Dynasty, which was first created by a Hui person named Ma Liuqi. The five major characteristics of "one clear, two white, three red, four green, and five yellow" mean that the beef soup is clear and fragrant, the radish slices are white and pure, the chili oil is bright red and floating, the coriander and garlic sprouts are fresh and green, and the noodles are smooth and yellowish. At the same time, the classification of the noodle shapes in Lanzhou beef noodles is very particular, including capillary, thin, second thin, third thin, second pillar, leek leaf, thin wide, wide, large wide, etc. Some are as thin as silk rain, and some are as wide as jade fingers. The people in Qinghai have promoted Lanzhou beef noodles across the country under the trademark of Lanzhou pulled noodles, winning praise and honor from diners within the country and even around the world. Through the inheritance and development of several generations, its unique production process and flavor have gradually formed. Lanzhou beef noodles are not only a kind of food, but also a cultural symbol. It originated from the eating habits of the Hui nationality and reflects the integration and coexistence of Chinese multi-ethnic cultures. For the people in Lanzhou, a bowl of steaming hot beef noodles every morning is the sign of the beginning of a day, while for outsiders, Lanzhou beef noodles are the most intuitive experience of the city of Lanzhou. When Lanzhou beef noodles are pre-packaged, the noodle cakes need to be processed, so a pre-packaged Lanzhou beef noodle cake processing device is required.

[0003] Currently, when operators process pre-packaged Lanzhou beef noodle cakes, they often manually stretch the dough, then pull it into strips, and then slightly press it into a cake shape for easy brewing. This operation method increases the labor intensity of the operators, which may reduce the efficiency of noodle cake processing. Moreover, the automation degree of the device is low, and automatic connection cannot be achieved between each process, resulting in a decrease in practicality. Summary of the Invention

[0004] The purpose of the present invention is to provide a pre-packaged Lanzhou beef noodle cake processing device and a preparation method thereof, so as to solve the problems proposed in the above background art. When operators process pre-packaged Lanzhou beef noodle cakes, they often manually stretch the dough, then pull it into strips, and then slightly press it into a cake shape for easy brewing. This operation method increases the labor intensity of the operators, which may reduce the efficiency of noodle cake processing. Moreover, the automation degree of the device is low, and automatic connection cannot be achieved between each process, resulting in a decrease in practicality.

[0005] To achieve the above object, the present invention provides the following technical solution: A pre-packaged Lanzhou beef noodle cake processing device, including a bottom plate, both ends of the top of the bottom plate are fixedly installed with support plates, the top of the support plates is fixedly installed with a load-bearing plate, the inside of the load-bearing plate is fixedly installed with a noodle cylinder, the bottom of the noodle cylinder is fixedly installed with a vertical pipe, the top of the vertical pipe penetrates the noodle cylinder and extends to the inner surface of the noodle cylinder, a circular plate is fixedly installed inside the vertical pipe, a circular hole is circumferentially opened inside the circular plate, a vertical plate is fixedly installed on the top of the load-bearing plate, a horizontal plate is fixedly installed on the top of the vertical plate, a guide rod is circumferentially and movably installed on the top of the horizontal plate, the bottom of the guide rod penetrates the horizontal plate and extends below the horizontal plate, a pressing plate is fixedly installed at the bottom of the guide rod, a vertical shaft is fixedly installed at the bottom of the pressing plate, a surface pressing air cylinder is fixedly installed on the top of the horizontal plate, and the output end of the surface pressing air cylinder penetrates the horizontal plate and is fixedly connected to the top of the pressing plate.

[0006] Preferably, one end of the support plate is fixedly installed with a fixed rod located below the load-bearing plate, a horizontal groove is opened at one end of the fixed rod, a bidirectional threaded rod is rotatably installed inside the horizontal groove, sliding sleeves are threadedly sleeved on both sides of the surface of the bidirectional threaded rod, a cutting knife is fixedly installed at one end of each sliding sleeve, a rotary motor is fixedly installed on one side of the fixed rod, and the output end of the rotary motor penetrates the fixed rod and is fixedly connected to one side of the bidirectional threaded rod.

[0007] Preferably, a vertical plate is fixedly installed on the top of the bottom plate, a top plate is fixedly installed on the top of the vertical plate, a vertical groove is opened at one end of the vertical plate, a circular shaft is fixedly installed inside the vertical groove, a moving block is movably sleeved on the surface of the circular shaft, and a moving rod is fixedly installed at one end of the moving block.

[0008] Preferably, a closing plate is fixedly installed at one end of the moving rod, a shaping plate is fixedly installed at the bottom of the closing plate, a shaping air cylinder is fixedly installed on the top of the top plate, and the output end of the shaping air cylinder penetrates the top plate and is fixedly connected to the top of the closing plate.

[0009] Preferably, a strip-shaped groove is opened on the top of the bottom plate, a lead screw is rotatably installed inside the strip-shaped groove, a movable block is threadedly sleeved on the surface of the lead screw, a moving plate is fixedly installed on the top of the movable block, and a shaping dish is fixedly installed on the top of the moving plate.

[0010] Preferably, an adjusting motor is fixedly installed on one side of the bottom plate, the output end of the adjusting motor penetrates the bottom plate and is fixedly connected to one side of the lead screw, a drying bin is fixedly installed on the top of the bottom plate on the right side of the vertical plate, and a display controller is fixedly installed at one end of the drying bin.

[0011] Preferably, a method for preparing a pre-packaged Lanzhou beef noodle cake, the preparation method includes the following steps:

[0012] S1. First, the operator electrically connects the noodle-pressing air cylinder, the rotating motor, the shaping air cylinder, the drying bin and the display controller through wires. Then, place the dough inside the dough tube, and then start the noodle-pressing air cylinder to operate. The operation of the noodle-pressing air cylinder will cause the pressing plate to slide. Subsequently, the pressing plate will drive the guide rod to slide inside the cross plate. At this time, the pressing plate will drive the vertical shaft to slide, so as to extrude the dough inside the dough tube. Then, the dough will be extruded into strips through the round holes.

[0013] S2. Then, start the rotating motor to operate. The operation of the rotating motor will cause the bidirectional threaded rod to rotate. Subsequently, the bidirectional threaded rod will drive the sliding sleeve to slide inside the cross groove. Then, the sliding sleeve will drive the cutter to slide, so as to cut the noodles with the cutter. Secondly, the cut noodles will fall into the shaping dish. Then, start the adjusting motor to operate. The operation of the adjusting motor will cause the lead screw to rotate. Subsequently, the lead screw will drive the movable block to slide inside the strip groove, thereby driving the moving plate and the shaping dish on its top to slide until it slides into the shaping plate.

[0014] S3. Finally, start the shaping air cylinder to operate. The operation of the shaping air cylinder will cause the closing plate to slide. Subsequently, the closing plate will drive the moving rod to slide. Then, the moving rod will drive the moving block to slide inside the vertical groove and on the surface of the round shaft until the bottom of the closing plate is placed on the top of the shaping dish, and the shaping plate can be placed inside the shaping dish, so as to press and shape the pancake. After shaping, the shaping dish can be slid until the shaping dish slides into the drying bin, so as to dry the pancake through the heating device inside the drying bin. After the drying process is completed, the next packaging process of the pancake can be carried out.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] During the daily use of the pre-packaged Lanzhou beef noodle pancake processing device and preparation method, the operator places the dough inside the dough tube, and then starts the noodle-pressing air cylinder. The operation of the noodle-pressing air cylinder will cause the pressing plate to slide. Subsequently, the pressing plate will drive the guide rod to slide inside the cross plate. At this time, the pressing plate will drive the vertical shaft to slide, so as to extrude the dough inside the dough tube. Then, the dough will be extruded into strips through the round holes. At the same time, start the rotating motor. The operation of the rotating motor will cause the bidirectional threaded rod to rotate. Subsequently, the bidirectional threaded rod will drive the sliding sleeve to slide inside the cross groove. Then, the sliding sleeve will drive the cutter to slide, so as to cut the noodles with the cutter. This operation method uses an automatic pressing method to produce noodles and can automatically cut the noodles, thereby reducing the labor intensity of the operator and improving the efficiency of pancake processing.

[0017] In the process of daily use of the pre-packaged Lanzhou beef noodle cake processing device and its preparation method, the cut noodles will fall into the interior of the shaping dish. Subsequently, the adjustment motor is started. The operation of the adjustment motor will cause the lead screw to rotate. Then, the lead screw will drive the movable block to slide inside the strip-shaped groove, thereby driving the moving plate and the shaping dish on its top to slide until it slides into the interior of the shaping plate. At this time, the shaping air cylinder is started. The operation of the shaping air cylinder will cause the closing plate to slide. Subsequently, the closing plate will drive the moving rod to slide. Then, the moving rod will drive the moving block to slide inside the vertical groove and on the surface of the round shaft until the bottom of the closing plate is placed on the top of the shaping dish and the shaping plate is placed inside the shaping dish, so that the cake can be pressed into shape. At the same time, the shaping dish is slid until the shaping dish is placed inside the drying bin, so that the cake can be dried. This method adopts automated operation, enabling automatic connection between each process and increasing its practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the front view of the present invention;

[0019] Figure 2 is the cross-sectional view of the fixed rod of the present invention;

[0020] Figure 3 is of the present invention Figure 2 partial enlarged view at A in;

[0021] Figure 4 is the side cross-sectional view of the present invention;

[0022] Figure 5 is of the present invention Figure 4 partial enlarged view at B in;

[0023] Figure 6 is the front cross-sectional view of the present invention;

[0024] Figure 7 is the schematic diagram of the top structure of the carrier plate of the present invention;

[0025] Figure 8 is the schematic diagram of the top structure of the bottom plate of the present invention.

[0026] In the figure: 1, bottom plate; 2, support plate; 3, load-carrying plate; 4, surface cylinder; 5, vertical pipe; 6, circular plate; 7, circular hole; 8, vertical plate; 9, horizontal plate; 10, guide rod; 11, pressing plate; 12, vertical shaft; 13, noodle-pressing air cylinder; 14, fixed rod; 15, horizontal groove; 16, bidirectional threaded rod; 17, sliding sleeve; 18, cutter; 19, rotating motor; 20, vertical plate; 21, top plate; 22, vertical groove; 23, circular shaft; 24, moving block; 25, moving rod; 26, closing plate; 27, shaping plate; 28, shaping air cylinder; 29, strip-shaped groove; 30, screw rod; 31, movable block; 32, moving plate; 33, shaping dish; 34, adjusting motor; 35, drying bin; 36, display controller. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Please refer to Figure 1-8The present invention provides a technical solution: a pre-packaged Lanzhou beef noodle processing device, comprising a bottom plate 1, support plates 2 are fixedly installed at both ends of the top of the bottom plate 1, the number of the support plates 2 is two, and the two support plates 2 have the same size, which can play a good supporting role between the components, improve the overall stability and firmness between the structures, and avoid tilting or breaking and collapsing due to force between the structural connections. A loading plate 3 is fixedly installed on the top of the support plate 2, which can be used for integrated placement and carrying of tools and components required for processing, so as to facilitate real-time operation with subsequent processes. A noodle barrel 4 is fixedly installed inside the loading plate 3, and the noodle barrel 4 is used for placing dough, and the noodle barrel 4 is adapted to the pressing plate 11. A vertical tube is fixedly installed at the bottom of the noodle barrel 4 5, the top of the vertical tube 5 passes through the noodle cylinder 4 and extends to the inner surface of the noodle cylinder 4, the vertical tube 5 is adapted to the vertical shaft 12, and the vertical shaft 12 can squeeze the dough inside the vertical tube 5, and a circular plate 6 is fixedly installed inside the vertical tube 5, and a circular hole 7 is opened around the inside of the circular plate 6. The aperture of the circular hole 7 is the diameter of the noodles, so as to facilitate the later forming of the noodles. The dough inside the noodle cylinder 4 and the vertical tube 5 will be squeezed into strips through the circular hole 7, and a vertical plate 8 is fixedly installed on the top of the loading plate 3, and a horizontal plate 9 is fixedly installed on the top of the vertical plate 8. A guide rod 10 is movably installed around the top of the horizontal plate 9, and the bottom of the guide rod 10 passes through the horizontal plate 9 and extends to the bottom of the horizontal plate 9. The outer surface of the guide rod 10 and the inner surface of the horizontal plate 9 are both set as smooth planes, which can make The guide rod 10 slides more smoothly inside the cross plate 9, thereby avoiding the situation of jamming. A pressure plate 11 is fixedly installed at the bottom of the guide rod 10. The pressure plate 11 will drive the guide rod 10 to slide when sliding. A vertical shaft 12 is fixedly installed at the bottom of the pressure plate 11. The pressure plate 11 will drive the vertical shaft 12 to slide when sliding. A pressure surface pneumatic cylinder 13 is fixedly installed on the top of the cross plate 9. The model of this pressure surface cylinder 13 can be SC32X75. The cylinder is a pneumatic actuator that converts air pressure energy into mechanical energy and performs linear reciprocating motion. It has a simple structure and reliable operation. When it is used to realize reciprocating motion, the deceleration device can be eliminated, and there is no transmission gap, and the movement is smooth. Therefore, it is widely used in the pneumatic systems of various machines, and its output force It is proportional to the effective area of ​​the piston and the pressure difference on both sides. It is basically composed of a cylinder barrel and a cylinder head, a piston and a piston rod, a sealing device, a buffer device and an exhaust device. The buffer device and the exhaust device depend on the specific application occasions, and other devices are indispensable. The output end of the dough pressing pneumatic cylinder 13 passes through the cross plate 9 and is fixedly connected to the top of the pressing plate 11. The dough pressing pneumatic cylinder 13 will cause the pressing plate 11 to slide during operation, and then the dough inside the dough cylinder 4 is squeezed through the pressing plate 11. A fixing rod 14 located below the loading plate 3 is fixedly installed at one end of the support plate 2, and a transverse groove 15 is opened at one end of the fixing rod 14. A bidirectional threaded rod 16 is rotatably installed inside the transverse groove 15, and both sides of the surface of the bidirectional threaded rod 16 are threadedly sleeved with sliding sleeves 17.When the bidirectional threaded rod 16 rotates, it will drive the sliding sleeve 17 to move in the opposite or opposite directions inside the transverse groove 15, thereby adjusting the position of the sliding sleeve 17 in real time. A cutting knife 18 is fixedly installed at one end of the sliding sleeve 17. When the sliding sleeve 17 slides, it will drive the cutting knife 18 to slide, so that the cutting knife 18 can perform real-time truncation processing on the noodles. A rotary motor 19 is fixedly installed on one side of the fixed rod 14. A motor is an electromagnetic device that realizes the conversion or transfer of electrical energy based on the law of electromagnetic induction. It is widely used in household appliances, industrial equipment, agricultural equipment, military equipment, and transportation vehicles. It is an indispensable power source in modern society. And the output end of the rotary motor 19 penetrates through the fixed rod 14 and is fixedly connected to one side of the bidirectional threaded rod 16. When the rotary motor 19 operates, it will cause the bidirectional threaded rod 16 to rotate, thereby providing output power for driving the operation of the structural components.

[0029] A vertical plate 20 is fixedly installed on the top of the bottom plate 1, and a top plate 21 is fixedly installed on the top of the vertical plate 20. The vertical plate 20 and the top plate 21 are located on the right side of the support plate 2 and the load-carrying plate 3. A vertical groove 22 is opened at one end of the vertical plate 20. A round shaft 23 is fixedly installed inside the vertical groove 22. A moving block 24 is movably sleeved on the surface of the round shaft 23. The inner surface of the moving block 24 and the outer surface of the round shaft 23 are both smooth, which can make the moving block 24 slide more smoothly on the surface of the round shaft 23 and reduce the occurrence of jamming. And one end of the moving block 24 is fixedly installed with a moving rod 25. When the moving rod 25 slides, it will drive the moving block 24 to slide inside the vertical groove 22 and on the surface of the round shaft 23, so that the sliding of the moving rod 25 is more stable. One end of the moving rod 25 is fixedly installed with a closing plate 26. When the closing plate 26 slides, it will drive the moving rod 25 to slide. Due to the design of the moving rod 25, the sliding of the closing plate 26 is more stable. A shaping plate 27 is fixedly installed at the bottom of the closing plate 26. When the closing plate 26 slides, it will drive the shaping plate 27 to slide. When the bottom of the closing plate 26 is placed on the top of the shaping dish 33 and the shaping plate 27 is placed inside the shaping dish 33, the dough cake can be pressed into shape. Since the depth of the shaping dish 33 is fixed and the thickness of the shaping plate 27 is also fixed, the dough cake can be extruded into the same thickness. A shaping air cylinder 28 is fixedly installed on the top of the top plate 21, and the output end of the shaping air cylinder 28 penetrates through the top plate 21 and is fixedly connected to the top of the closing plate 26. When the shaping air cylinder 28 operates, it will cause the closing plate 26 to slide. A strip-shaped groove 29 is opened on the top of the bottom plate 1. A lead screw 30 is rotatably installed inside the strip-shaped groove 29. A movable block 31 is threadedly sleeved on the surface of the lead screw 30. When the lead screw 30 rotates, it will drive the movable block 31 to slide inside the strip-shaped groove 29. A moving plate 32 is fixedly installed on the top of the movable block 31. When the movable block 31 slides, it will drive the moving plate 32 to be adjusted. And a shaping dish 33 is fixedly installed on the top of the moving plate 32. When the moving plate 32 is adjusted, it will drive the shaping dish 33 to slide, and it will be successively placed below the vertical pipe 5, at the bottom of the shaping plate 27 and inside the drying bin 35. One side of the bottom plate 1 is fixedly installed with an adjusting motor 34. The output end of the adjusting motor 34 penetrates through the bottom plate 1 and is fixedly connected to one side of the lead screw 30. When the adjusting motor 34 operates, it will cause the lead screw 30 to rotate. A drying bin 35 is fixedly installed on the top of the bottom plate 1 on the right side of the vertical plate 20. The drying bin 35 can dry the dough cake and then shape it. And a display controller 36 is fixedly installed at one end of the drying bin 35. A PLC controller is arranged inside the display controller 36. It is a digital operation electronic system specially designed for application in an industrial environment. It uses a programmable memory to store instructions for performing logical operations, sequential control, timing, counting, arithmetic operations, etc. inside it, and controls various types of mechanical equipment or production processes through digital or analog inputs and outputs. It adopts modern large-scale integrated circuit technology,The PLC controller has taken various measures in both hardware and software to improve its reliability. In terms of hardware, the PLC controller shields the main components such as the power transformer, CPU, programmer, etc. to prevent external interference, uses a filter network for the power supply system and input lines to eliminate high-frequency interference, and uses a multi-stage filter and regulator to adjust the power supply required by the CPU to adapt to power grid fluctuations. In terms of software, the PLC controller regularly detects the external environment through a monitoring program, timely processes faults, and sets a watchdog timer to prevent the program from entering an infinite loop, thereby effectively improving the degree of intelligence.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pre-packaged Lanzhou beef noodle processing device, comprising a bottom plate (1), characterized in that: Support plates (2) are fixedly mounted on both ends of the top of the bottom plate (1), a loading plate (3) is fixedly mounted on the top of the support plate (2), a dough cylinder (4) is fixedly mounted inside the loading plate (3), a vertical tube (5) is fixedly mounted on the bottom of the dough cylinder (4), a circular plate (6) is fixedly mounted inside the vertical tube (5), a circular hole (7) is opened around the inside of the circular plate (6), a vertical plate (8) is fixedly mounted on the top of the loading plate (3), a horizontal plate (9) is fixedly mounted on the top of the vertical plate (8), a guide rod (10) is movably mounted around the top of the horizontal plate (9), a pressing plate (11) is fixedly mounted on the bottom of the guide rod (10), a vertical shaft (12) is fixedly mounted on the bottom of the pressing plate (11), and a dough pressing air cylinder (13) is fixedly mounted on the top of the horizontal plate (9).

2. The prepackaged Lanzhou beef noodle processing device according to claim 1, characterized in that: A fixing rod (14) located below the loading plate (3) is fixedly mounted on one end of the support plate (2); a transverse groove (15) is provided on one end of the fixing rod (14); a bidirectional threaded rod (16) is rotatably mounted inside the transverse groove (15); and sliding sleeves (17) are threadedly sleeved on both sides of the surface of the bidirectional threaded rod (16).

3. The prepackaged Lanzhou beef noodle processing device according to claim 2, characterized in that: A cutter (18) is fixedly mounted on one end of the sliding sleeve (17), a rotating motor (19) is fixedly mounted on one side of the fixed rod (14), and an output end of the rotating motor (19) passes through the fixed rod (14) and is fixedly connected to one side of the bidirectional threaded rod (16).

4. The prepackaged Lanzhou beef noodle processing device according to claim 1, characterized in that: A vertical plate (20) is fixedly mounted on the top of the bottom plate (1), a top plate (21) is fixedly mounted on the top of the vertical plate (20), a vertical groove (22) is provided at one end of the vertical plate (20), a round shaft (23) is fixedly mounted inside the vertical groove (22), a moving block (24) is movably sleeved on the surface of the round shaft (23), and a moving rod (25) is fixedly mounted on one end of the moving block (24).

5. The prepackaged Lanzhou beef noodle processing device according to claim 3, characterized in that: A closing plate (26) is fixedly mounted on one end of the moving rod (25), a shaping plate (27) is fixedly mounted on the bottom of the closing plate (26), a shaping air cylinder (28) is fixedly mounted on the top of the top plate (21), and an output end of the shaping air cylinder (28) passes through the top plate (21) and is fixedly connected to the top of the closing plate (26).

6. The prepackaged Lanzhou beef noodle processing device according to claim 1, characterized in that: The top of the bottom plate (1) is provided with a strip groove (29), a screw rod (30) is rotatably mounted inside the strip groove (29), a movable block (31) is threadedly sleeved on the surface of the screw rod (30), a movable plate (32) is fixedly mounted on the top of the movable block (31), and a shaping dish (33) is fixedly mounted on the top of the movable plate (32).

7. The prepackaged Lanzhou beef noodle processing device according to claim 1, characterized in that: An adjusting motor (34) is fixedly mounted on one side of the bottom plate (1), an output end of the adjusting motor (34) passes through the bottom plate (1) and is fixedly connected to one side of the screw rod (30), a drying chamber (35) located on the right side of the vertical plate (20) is fixedly mounted on the top of the bottom plate (1), and a display controller (36) is fixedly mounted on one end of the drying chamber (35).

8. The prepackaged Lanzhou beef noodle processing device according to claim 1, characterized in that: The bottom of the guide rod (10) passes through the horizontal plate (9) and extends to the bottom of the horizontal plate (9), the top of the vertical pipe (5) passes through the noodle cylinder (4) and extends to the inner surface of the noodle cylinder (4), and the output end of the noodle pressing air cylinder (13) passes through the horizontal plate (9) and is fixedly connected to the top of the pressing plate (11).

9. A method for preparing prepackaged Lanzhou beef noodle cakes according to claims 1-8, characterized in that: The preparation method comprises the following steps: S1. First, an operator electrically connects the dough pressing pneumatic cylinder (13), the rotating motor (19), the shaping pneumatic cylinder (28), the drying chamber (35) and the display controller (36) through wires, and then places the dough inside the dough cylinder (4). Then, the dough pressing pneumatic cylinder (13) is started to operate. The operation of the dough pressing pneumatic cylinder (13) causes the pressing plate (11) to slide, and then the pressing plate (11) drives the guide rod (10) to slide inside the horizontal plate (9). At this time, the pressing plate (11) drives the vertical shaft (12) to slide, so that the dough inside the dough cylinder (4) can be squeezed, and then the dough is squeezed into strips through the circular hole (7); S2, then the rotating motor (19) is started to operate, and the operation of the rotating motor (19) causes the bidirectional threaded rod (16) to rotate, and then the bidirectional threaded rod (16) drives the sliding sleeve (17) to slide inside the transverse groove (15), and then the sliding sleeve (17) drives the cutter (18) to slide, and the noodles are cut by the cutter (18), and then the cut noodles fall into the inside of the shaping plate (33), and then the regulating motor (34) is started to operate, and the operation of the regulating motor (34) causes the screw rod (30) to rotate, and then the screw rod (30) drives the movable block (31) to slide inside the strip groove (29), and then drives the movable plate (32) and the shaping plate (33) on the top thereof to slide until they slide into the inside of the shaping plate (27); S3, finally, the shaping air cylinder (28) is started to operate. The operation of the shaping air cylinder (28) causes the closing plate (26) to slide, and the closing plate (26) drives the moving rod (25) to slide. Then, the moving rod (25) drives the moving block (24) to slide inside the vertical groove (22) and on the surface of the circular shaft (23), until the bottom of the closing plate (26) is placed on the top of the shaping dish (33), and the shaping plate (27) can be placed inside the shaping dish (33), so that the dough can be pressed and formed. After the shaping is completed, the shaping dish (33) can be slid until the shaping dish (33) is slid and placed inside the drying chamber (35), so that the dough can be dried by the heating device inside the drying chamber (35). After the drying is completed, the next step of the dough packaging process can be carried out.

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