A fully automatic dough making machine and its working method

Abstract

This application discloses a fully automatic dough-making machine and its working method, relating to the field of kitchen equipment technology. The dough-making machine includes: a main column; a base located at the bottom of the main column, with a base heating device inside; a power component located on the top surface of the main column, the power component having a built-in planetary gear power mechanism, a dough hook at its bottom, and a touch screen display on its side wall; a pair of parallel electric slide rails on the side wall of the main column; a U-shaped support member slidably mounted on the pair of electric slide rails, with a mixing bowl detachably mounted on the U-shaped support member, and a heating coil inside the bottom wall of the mixing bowl; and a feed pipe located on the side wall of the main column. This application, based on the cooperation of multiple automated components, efficiently completes flour mixing and dough fermentation, effectively improving dough-making efficiency and saving labor costs.

Description

Technical Field

[0001] This application relates to the field of kitchen equipment technology, specifically to a fully automatic dough making machine and its working method. Background Technology

[0002] In today's rapidly developing technological and production efficiency landscape, competition in industries such as baking and catering is becoming increasingly fierce. Simultaneously, with rising awareness of healthy eating, more and more people are choosing to make pasta at home. Currently, most traditional machines on the market are only used for mixing flour, failing to truly free up people's hands. Therefore, in order to reduce manpower and shorten time, how to more efficiently complete the series of tasks such as flour mixing and dough fermentation has become a key challenge that needs to be overcome.

[0003] To meet practical needs, a fully automatic dough making machine is provided. Summary of the Invention

[0004] In view of the deficiencies in the existing technology, the purpose of this application is to provide a fully automatic dough making machine and its working method, which, based on the cooperation of multiple automated components, efficiently completes the flour mixing and dough fermentation work, effectively improves the dough making efficiency and saves labor costs.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0006] In a first aspect, this application provides a fully automatic dough making machine, the dough making machine comprising:

[0007] Main body of the machine column;

[0008] A base is provided at the bottom of the main body of the manufacturing machine column, and a base heating device is provided inside the base.

[0009] A power component is installed on the top surface of the main column of the manufacturing machine. The power component has a built-in planetary gear power mechanism. A face hook is provided at the bottom of the power component. A touch screen is provided on the side wall of the power component. The face hook is connected to the planetary gear power mechanism in a transmission manner.

[0010] The side wall of the main body of the manufacturing machine column is provided with a pair of parallel electric slide rails, the length direction of which is perpendicular to the horizontal direction;

[0011] A U-shaped support member is slidably mounted on a pair of electric slide rails, and a mixing basin is detachably mounted on the U-shaped support member. A heating coil is provided inside the bottom wall of the mixing basin.

[0012] A feed pipe is installed on the side wall of the main column of the manufacturing machine, and the feed pipe includes multiple feed sub-pipes; wherein,

[0013] Multiple feed tubes are arranged side by side inside the main body of the manufacturing machine column, and the outlet of each feed tube is located between a pair of electric slide rails and is vertically downward.

[0014] The face hook is located directly above the base heating device;

[0015] The U-shaped support member, in conjunction with the electric slide rail, moves up and down between the face hook and the base heating device;

[0016] The dimensions of the mixing bowl and the electric slide rail are configured such that when the U-shaped support moves to the lowest point of the electric slide rail, the bottom of the mixing bowl contacts the base heating device.

[0017] Based on the above technical solution, the bottom surface of the power component is provided with a cylindrical protective cover, and the face hook is located inside the cylindrical protective cover;

[0018] The bottom opening of the cylindrical protective cover faces the base heating device.

[0019] Based on the above technical solution, the part of the cylindrical protective cover near the side wall of the main body of the manufacturing machine column is a protective cover plate structure;

[0020] The portion of the cylindrical protective cover that faces away from the main body of the manufacturing machine column has a protective cover metal mesh structure.

[0021] Based on the above technical solution, the fully automatic dough making machine also includes:

[0022] A connecting rod working hole is provided on the side wall of the main body of the manufacturing machine column, and the connecting rod working hole is located directly below the connection between the feed pipe and the side wall of the main body of the manufacturing machine column;

[0023] The dimensions of the mixing bowl and the electric slide rail are configured such that when the U-shaped support moves to the lowest point of the electric slide rail, the horizontal height of the working hole of the connecting rod is higher than the top of the mixing bowl.

[0024] The connecting rod working hole is equipped with a pair of telescopic mechanical rods, which are arranged side by side and extend or retract into the connecting rod working hole in a direction perpendicular to the side wall of the main body of the manufacturing machine column.

[0025] The telescopic mechanical rod is a rod structure with a U-shaped cross-section, and the free end of the telescopic mechanical rod is provided with a clamping structure;

[0026] The telescopic mechanical rod is slidably provided with an end telescopic connecting rod, and an electric rotating rod is provided on the side of the end telescopic connecting rod facing the other end telescopic connecting rod. A spherical electric servo motor is provided at the end of the end telescopic connecting rod near the telescopic mechanical rod.

[0027] When the end telescopic connecting rod slides outward from the telescopic mechanical rod to its limit position, the electric servo motor is locked in the locking structure.

[0028] When the end telescopic connecting rod slides outward from the inside of the telescopic mechanical rod to its limit position, the electric servo motor drives the corresponding end telescopic connecting rod so that an angle is formed between the two end telescopic connecting rods;

[0029] A fermentation film is rolled between the two electric rotary rods;

[0030] The fermentation film includes a plurality of fermentation film sheets connected in sequence, each fermentation film sheet having a plurality of film through holes, the plurality of film through holes on each fermentation film sheet being arranged in a circular pattern.

[0031] Based on the above technical solution, the telescopic mechanical rod includes a first top plate, a first vertical plate, and a first bottom plate with a strip-shaped plate structure;

[0032] The first top plate and the first bottom plate are arranged parallel to each other and spaced apart, and both are perpendicular to the first vertical plate;

[0033] The top and bottom surfaces of the first vertical plate are connected to the first top plate and the same side of the first vertical plate, respectively, forming a U-shaped rod structure;

[0034] The first top plate, the first vertical plate, and the first bottom plate form a sliding cavity;

[0035] The two end telescopic connecting rods are slidably disposed in the corresponding sliding cavities;

[0036] Both the first top plate and the first bottom plate are provided with a clamping structure at their free ends, and the two clamping structures are arranged parallel to each other at intervals.

[0037] The first top plate and the first bottom plate of the telescopic mechanical rod cooperate with each other to hold the electric servo motor of the end telescopic connecting rod.

[0038] Based on the above technical solution, the holding structure is a circular ring structure;

[0039] The electric servo is held between the two holding structures.

[0040] Based on the above technical solution, one feed sub-pipe corresponds to one raw material storage bin;

[0041] Each of the aforementioned raw material storage bins is located inside the main body of the manufacturing machine column.

[0042] Based on the above technical solution, a ball-locking lever is provided on the side wall of the main body of the manufacturing machine column;

[0043] The ball-operated lever is used to control the drive motor corresponding to the electric slide rail.

[0044] Based on the above technical solution, the dough making machine further includes:

[0045] The CNC module is used to connect with the base heating device, the planetary gear power mechanism of the power component, the touch screen display, and the electric slide rail.

[0046] Secondly, this application also provides a method for operating the fully automatic dough-making machine mentioned in the first aspect, the method comprising the following steps:

[0047] Based on the preset ingredient list and the set flour weight, the corresponding raw material category, raw material ratio and fermentation temperature are identified;

[0048] Based on the identified raw material category and the raw material ratio, the feed sub-pipes corresponding to each raw material category are controlled to deliver the raw materials to the basin.

[0049] The heating device on the control base heats the dough bowl until it reaches the corresponding fermentation temperature.

[0050] Compared with the prior art, the advantages of this application are:

[0051] This application utilizes the collaborative operation of multiple automated components to efficiently complete flour mixing and dough fermentation, effectively improving dough production efficiency and saving labor costs. Attached Figure Description

[0052] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0053] Figure 1 This is a schematic diagram of the structure of a fully automatic dough making machine according to an embodiment of this application;

[0054] Figure 2 This is a schematic diagram of the back structure of the fully automatic dough making machine according to an embodiment of this application;

[0055] Figure 3 This is a front structural diagram of the main body of the fully automatic dough making machine according to an embodiment of this application;

[0056] Figure 4 This is a structural detail diagram of the mixing bowl of the fully automatic dough making machine according to an embodiment of this application;

[0057] Figure 5 This is a cross-sectional view of the mixing bowl of the fully automatic dough making machine according to an embodiment of this application;

[0058] Figure 6 This is a schematic diagram of the structure of the U-shaped support component of the fully automatic dough making machine according to an embodiment of this application;

[0059] Figure 7 This is a side view of the cylindrical protective cover of the fully automatic dough making machine according to an embodiment of this application;

[0060] Figure 8 This is a top view of the cylindrical protective cover of the fully automatic dough making machine according to an embodiment of this application;

[0061] Figure 9 This is a schematic diagram of the cylindrical protective cover of the fully automatic dough making machine according to an embodiment of this application;

[0062] Figure 10 This is a schematic diagram of the feeding pipe of the fully automatic dough making machine according to an embodiment of this application;

[0063] Figure 11 This is a detailed structural diagram of the feed pipe of the fully automatic dough making machine according to an embodiment of this application;

[0064] Figure 12 This is a structural detail diagram of the dough hook of the fully automatic dough making machine according to an embodiment of this application;

[0065] Figure 13 This is a structural detail diagram of the raw material storage compartment of the fully automatic dough making machine according to an embodiment of this application;

[0066] Figure 14 This is a schematic diagram of the telescopic mechanical rod and the end telescopic connecting rod of the fully automatic dough making machine according to an embodiment of this application.

[0067] Figure 15 This is a schematic diagram of the end telescopic connecting rod of the fully automatic dough making machine according to an embodiment of this application.

[0068] Figure 16 This is a schematic diagram showing a structural detail of the end telescopic connecting rod of a fully automatic dough making machine according to an embodiment of this application.

[0069] Figure 17This is a schematic diagram showing another structural detail of the end telescopic connecting rod of the fully automatic dough making machine according to an embodiment of this application;

[0070] Figure 18 This is a schematic diagram of the structure of the fully automatic dough making machine according to an embodiment of this application, when the end telescopic connecting rod is located inside the telescopic mechanical rod.

[0071] Figure 19 This is a schematic diagram of the end telescopic connecting rod of the fully automatic dough making machine according to an embodiment of this application when it is opened;

[0072] Figure 20 This is a schematic diagram of the fermentation film of the fully automatic dough making machine according to an embodiment of this application;

[0073] In the picture:

[0074] 1. Main body of the machine column; 2. Base; 20. Base heating device; 3. Power component; 30. Planetary gear power mechanism; 31. Dough hook; 32. Touch screen display; 33. Cylindrical protective cover; 330. Protective cover plate structure; 331. Protective cover metal mesh structure; 4. Electric slide rail; 40. Ball locking lever; 5. U-shaped support component; 50. Mixing basin; 500. Heating coil; 6. Feed pipe; 60. Feed sub-pipe; 600. Discharge port; 61. Raw material storage bin; 7. Connecting rod working hole; 70. Telescopic mechanical rod; 700. Clamping structure; 701. First top plate; 702. First upright plate; 703. First bottom plate; 704. Sliding cavity; 71. End telescopic connecting rod; 710. Electric rotating rod; 711. Electric servo motor; 72. Fermentation film; 720. Fermentation film sheet; 721. Film through hole. Detailed Implementation

[0075] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0076] The embodiments of this application will be further described in detail below with reference to the accompanying drawings.

[0077] This application provides a fully automatic dough making machine and its working method. Based on the cooperation of multiple automated components, it efficiently completes flour mixing and dough fermentation, effectively improving dough making efficiency and saving labor costs.

[0078] To achieve the aforementioned technical effects, the overall concept of this application is as follows:

[0079] A fully automatic dough making machine, the dough making machine comprising:

[0080] 1. Main body of the machine column;

[0081] A base 2 is provided at the bottom of the main column 1 of the manufacturing machine, and a base heating device 20 is provided inside the base 2.

[0082] The power component 3 is installed on the top surface of the main column 1 of the manufacturing machine. The power component 3 has a built-in planetary gear power mechanism 30. The bottom of the power component 3 is provided with a face hook 31. The side wall of the power component 3 is provided with a touch screen display 32. The face hook 31 is connected to the planetary gear power mechanism 30 in a transmission manner.

[0083] The side wall of the main body 1 of the manufacturing machine column is provided with a pair of parallel electric slide rails 4, and the length direction of the electric slide rails 4 is perpendicular to the horizontal direction.

[0084] A U-shaped support member 5 is slidably mounted on a pair of electric slide rails 4. A mixing basin 50 is detachably mounted on the U-shaped support member 5. A heating coil 500 is provided inside the bottom wall of the mixing basin 50.

[0085] The feed pipe 6 is disposed on the side wall of the main column 1 of the manufacturing machine, and the feed pipe 6 includes a plurality of feed sub-pipes 60; wherein,

[0086] Multiple feed tubes 60 are arranged side by side inside the main body of the manufacturing machine column 1, and the outlet 600 of each feed tube 60 is located between a pair of electric slide rails 4 and is vertically downward.

[0087] The face hook 31 is located directly above the base heating device 20;

[0088] The U-shaped support member 5, in conjunction with the electric slide rail 4, moves up and down between the face hook 31 and the base heating device 20;

[0089] The dimensions of the mixing bowl 50 and the electric slide rail 4 are configured such that when the U-shaped support 5 moves to the lowest end of the electric slide rail 4, the bottom of the mixing bowl 50 contacts the base heating device 20.

[0090] The embodiments of this application will be further described in detail below with reference to the accompanying drawings.

[0091] Firstly, see [the following] Figures 1-20 As shown, this application embodiment provides a fully automatic dough making machine, which includes:

[0092] 1. Main body of the machine column;

[0093] A base 2 is provided at the bottom of the main column 1 of the manufacturing machine, and a base heating device 20 is provided inside the base 2.

[0094] The power component 3 is installed on the top surface of the main column 1 of the manufacturing machine. The power component 3 has a built-in planetary gear power mechanism 30. The bottom of the power component 3 is provided with a face hook 31. The side wall of the power component 3 is provided with a touch screen display 32. The face hook 31 is connected to the planetary gear power mechanism 30 in a transmission manner.

[0095] The side wall of the main body 1 of the manufacturing machine column is provided with a pair of parallel electric slide rails 4, and the length direction of the electric slide rails 4 is perpendicular to the horizontal direction.

[0096] A U-shaped support member 5 is slidably mounted on a pair of electric slide rails 4. A mixing basin 50 is detachably mounted on the U-shaped support member 5. A heating coil 500 is provided inside the bottom wall of the mixing basin 50.

[0097] The feed pipe 6 is disposed on the side wall of the main column 1 of the manufacturing machine, and the feed pipe 6 includes a plurality of feed sub-pipes 60; wherein,

[0098] Multiple feed tubes 60 are arranged side by side inside the main body of the manufacturing machine column 1, and the outlet 600 of each feed tube 60 is located between a pair of electric slide rails 4 and is vertically downward.

[0099] The face hook 31 is located directly above the base heating device 20;

[0100] The U-shaped support member 5, in conjunction with the electric slide rail 4, moves up and down between the face hook 31 and the base heating device 20;

[0101] The dimensions of the mixing bowl 50 and the electric slide rail 4 are configured such that when the U-shaped support 5 moves to the lowest end of the electric slide rail 4, the bottom of the mixing bowl 50 contacts the base heating device 20.

[0102] In this embodiment, multiple automated components work together to efficiently complete flour mixing and dough fermentation, effectively improving dough production efficiency and saving labor costs.

[0103] Furthermore, the bottom surface of the power component 3 is provided with a cylindrical protective cover 33, and the face hook 31 is located inside the cylindrical protective cover 33;

[0104] The bottom opening of the cylindrical protective cover 33 faces the base heating device 20.

[0105] Furthermore, the portion of the cylindrical protective cover 33 near the side wall of the main body 1 of the manufacturing machine is a protective cover plate structure 330;

[0106] The portion of the cylindrical protective cover 33 that faces away from the side wall of the main column 1 of the manufacturing machine is a protective cover metal mesh structure 331.

[0107] It should be noted that, to ensure normal operation, the power unit 3 is equipped with a mixing motor, specifically a Maxon EC series brushless DC motor. This series of motors features high torque, low noise, long lifespan, and ease of control, making them ideal for mixing ingredients such as flour and water to form dough.

[0108] The power unit 3 can also be equipped with servo motors, specifically the Futaba S3003 series digital servo motors. This series of servo motors features high precision, high stability, and ease of programming and control, making them ideal for complex movements such as rotation and flipping of dough forming molds.

[0109] Furthermore, the fully automatic dough making machine also includes:

[0110] The connecting rod working hole 7 is provided on the side wall of the main body 1 of the manufacturing machine, and the connecting rod working hole 7 is located directly below the connection between the feed pipe 6 and the side wall of the main body 1 of the manufacturing machine.

[0111] The dimensions of the mixing basin 50 and the electric slide rail 4 are configured such that when the U-shaped support 5 moves to the lowest end of the electric slide rail 4, the horizontal height of the connecting rod working hole 7 is higher than the top of the mixing basin 50.

[0112] The connecting rod working hole 7 is provided with a pair of telescopic mechanical rods 70, which are arranged side by side and extend or retract into the connecting rod working hole 7 in a direction perpendicular to the side wall of the main body 1 of the manufacturing machine column.

[0113] The telescopic mechanical rod 70 is a rod structure with a U-shaped cross-section, and the free end of the telescopic mechanical rod 70 is provided with a clamping structure 700;

[0114] The telescopic mechanical rod 70 is slidably provided with an end telescopic connecting rod 71. An electric rotating rod 710 is provided on the side of the end telescopic connecting rod 71 facing the other end telescopic connecting rod 71. A spherical electric servo motor 711 is provided at the end of the end telescopic connecting rod 71 near the telescopic mechanical rod 70.

[0115] When the end telescopic connecting rod 71 slides outward from the telescopic mechanical rod 70 to the limit position, the electric servo motor 711 is locked in the locking structure 700.

[0116] When the end telescopic connecting rod 71 slides outward from the telescopic mechanical rod 70 to the limit position, the electric servo motor 711 drives the corresponding end telescopic connecting rod 71 so that an angle is formed between the two end telescopic connecting rods 71.

[0117] A fermentation film 72 is rolled between the two electric rotating rods 710;

[0118] The fermentation film 72 includes a plurality of fermentation film sheets 720 connected in sequence. Each fermentation film sheet 720 has a plurality of film through holes 721, and the plurality of film through holes 721 on each fermentation film sheet 720 are arranged in a circular pattern.

[0119] Specifically, the circle formed by the plurality of thin film through-holes 721 is slightly larger than the basin 50, so that the middle area of ​​the fermentation film sheet 720 can cover the basin 50.

[0120] It should be noted that the telescopic mechanical rod 70 is equipped with a push rod motor, which is a Linak LA series electric push rod. This series of motors has a compact structure, large thrust, and is easy to control.

[0121] Furthermore, the telescopic mechanical rod 70 includes a first top plate 701, a first vertical plate 702, and a first bottom plate 703 with a strip-shaped plate structure;

[0122] The first top plate 701 and the first bottom plate 703 are arranged parallel to each other and spaced apart, and both are perpendicular to the first vertical plate 702;

[0123] The top and bottom surfaces of the first vertical plate 702 are connected to the first top plate 701 and the same side of the first vertical plate 702, respectively, forming a U-shaped rod structure.

[0124] The first top plate 701, the first vertical plate 702 and the first bottom plate 703 form a sliding cavity 704;

[0125] The two end telescopic connecting rods 71 ​​are slidably disposed in the corresponding sliding cavities 704;

[0126] Both the free ends of the first top plate 701 and the first bottom plate 703 are provided with a clamping structure 700, and the two clamping structures 700 are arranged parallel to each other at intervals.

[0127] The first top plate 701 of the telescopic mechanical rod 70 and the first bottom plate 703 have a locking structure 700 that cooperates with each other to lock the electric servo motor 711 of the end telescopic connecting rod 71.

[0128] Furthermore, the holding structure 700 is a ring-shaped structure;

[0129] The electric servo motor 711 is held between the two holding structures 700.

[0130] Supplementary explanation of the working mode of the telescopic mechanical rod 70 and the end telescopic connecting rod 71:

[0131] First, the height of the connecting rod working hole 7 is set under certain conditions, that is, when the mixing basin 50 is placed directly above the base heating device 20 of the base 2, the connecting rod working hole 7 is slightly higher than the top surface of the mixing basin 50.

[0132] At this time, the telescopic mechanical rod 70 extends out from the working hole 7 of the connecting rod, and then the end telescopic connecting rod 71 extends out from the telescopic mechanical rod 70. When the electric servo motor 711 is held between the two holding structures 700, the electric servo motor 711 rotates itself, thereby driving the end telescopic connecting rod 71 to rotate. The two end telescopic connecting rods 71 ​​open, that is, from a state of being parallel to each other, the angle between them becomes an obtuse angle. At this time, the electric slide rail 4 and the U-shaped support 5 lift the mixing basin 50, so that the edge of the mixing basin 50 abuts against the multiple film through holes 721 of the fermentation film sheet 720 that is facing the top of the mixing basin 50. This causes the area surrounded by the multiple film through holes 721 to fall off the fermentation film sheet 720 and cover the edge of the mixing basin 50, forming a cover.

[0133] Then, the basin 50 is lowered through the electric slide rail 4 and the U-shaped support member 5, and the drive end telescopic connecting rod 71 is rotated. The two end telescopic connecting rods 71 ​​return to a parallel state. Then, the two electric rotating rods 710 are rotated so that the next new fermentation film sheet 720 is placed between the two electric rotating rods 710 for the next covering use.

[0134] Furthermore, one of the feed sub-pipes 60 corresponds to one raw material storage bin 61;

[0135] Each of the raw material storage bins 61 is located inside the main body 1 of the manufacturing machine column.

[0136] Furthermore, a ball-locking lever 40 is provided on the side wall of the main body 1 of the manufacturing machine column;

[0137] The ball-operated lever 40 is used to control the drive motor corresponding to the electric slide rail 4.

[0138] It should be noted that the drive motor is specifically a lifting motor, and the Festo DS series linear motor is selected. This series of motors has a simple structure, smooth movement, and is easy to control, making it very suitable for lifting movements of components such as mixing tanks and molding dies.

[0139] Furthermore, the dough making machine also includes:

[0140] The numerical control module is used to connect with the base heating device 20, the planetary gear power mechanism 30 of the power component 3, the touch screen 32, the electric slide rail 4, the heating coil 500, the telescopic mechanical rod 70, the end telescopic connecting rod 71, the electric rotating rod 710, and the electric servo motor 711 to control and execute corresponding actions.

[0141] Of course, the feed sub-pipe 60 of the feed pipe 6 and the raw material storage bin 61 are also equipped with corresponding feeding components, such as pumps, which are also connected to the CNC module signal to control the feeding action.

[0142] It should be noted that the technical solution based on the embodiments of this application has the following technical advantages:

[0143] First, automatic proportioning and feeding:

[0144] Based on the feed pipe 6, there can be three feed sub-pipes 60, which together with the corresponding software application system. By adjusting the flour quality in the app, the software system will add the flour to the flour in sequence through the feed pipes according to the set ratio of "3% sugar by flour quality, 0.75% yeast by flour quality, and 55% water by flour quality".

[0145] Second, planetary gear power mechanism:

[0146] The mechanism is located at the top of the main column 1 of the production machine. It consists of planetary gears, sun gears, plate-shaped planetary carriers, gear rings and their geometric hooks. Driven by a motor, it performs all-round and uniform mixing of the added flour.

[0147] Third, automatic film application and lifting positioning:

[0148] This function consists of a telescopic mechanical rod 70, an end telescopic connecting rod 71, and an automatic film rolling machine. By driving the automatic film rolling machine, a certain amount of film is applied to the end telescopic connecting rod 71. Then, a motor pushes the telescopic mechanical rod 70 and the end telescopic connecting rod 71 to extend. When they reach their limit positions, the two end telescopic connecting rods 71 ​​unfold, allowing the mixing basin 50 to move upwards via the electric slide rail 4 to contact the film and complete the film application.

[0149] During operation, the mixing bowl 50 needs to be raised, lowered, and positioned. By moving the ball-locking lever 40 upward, the mixing bowl 50 can be moved upward along the electric slide rail 4. If it touches the set limit switch, the mixing bowl 50 will stop moving. The bowl can be moved again by moving the ball-locking lever 40.

[0150] Fourth, temperature-controlled fermentation:

[0151] It mainly consists of a base heating device 20 and its automatic temperature control software application. When the mixing bowl 50 enters the alternating magnetic field area, the base heating device 20 generates an eddy current effect, which heats the dough. The ambient temperature is monitored in real time by a temperature sensor. If the fermentation temperature recommended by the system is not satisfactory, the appropriate fermentation temperature can also be manually controlled through the app to ensure the normal fermentation of the dough.

[0152] In summary, the key technical points of this application are:

[0153] Planetary gear design and special structured dough hook: ensures that the dough hook can mix flour evenly in all directions and move smoothly.

[0154] Anti-soil ceramic basin: The bottom of the ceramic basin has a raised design to prevent flour from piling up at the bottom, effectively avoiding the situation where the flour cannot be fully and evenly mixed.

[0155] Ball-locking lever design: The ball-locking lever can be directly moved with the elbow to control the raising and lowering of the basin, effectively solving the problem of not being able to operate the button due to flour on the hands.

[0156] Automatic film application: This eliminates the need for manual film application, thus freeing up hands to a greater extent.

[0157] Eddy current coil heating: It heats fermented dough through the eddy current effect. It has high heating efficiency and can quickly and evenly transfer heat energy to the object being heated. At the same time, this heating method is highly controllable and energy-saving and environmentally friendly.

[0158] Multiple control modes: In addition to direct control, the feeding ratio and ambient temperature during dough fermentation can also be controlled through the software application. Users can easily set parameters such as temperature for a better experience.

[0159] Secondly, embodiments of this application provide a method for operating a fully automatic dough-making machine as mentioned in the first aspect, the method comprising the following steps:

[0160] S1. Based on the preset ingredient list and the set flour weight, identify the corresponding raw material category, raw material ratio and fermentation temperature;

[0161] S2. Based on the identified raw material category and the raw material ratio, control the feed sub-pipe 60 corresponding to each raw material category to deliver raw materials to the mixing basin 50.

[0162] S3. Control the heating device 20 on the base to heat the dough bowl 50 until the corresponding fermentation temperature is reached.

[0163] In this embodiment, multiple automated components work together to efficiently complete flour mixing and dough fermentation, effectively improving dough production efficiency and saving labor costs.

[0164] Based on the technical solution of this application, the specific operation in actual implementation is as follows:

[0165] First, making steamed buns:

[0166] By querying AI, the masses of sugar, yeast, and water added for the following flour masses can be obtained, as shown in Table 1 below:

[0167] flour water yeast sugar 100 grams 50 grams 0.75 grams 4 grams 200 grams 100 grams 1.25 grams 7.5 grams 300 grams 150 grams 1.9 grams 11.3 grams 400 grams 200 grams 2.5 grams 15 grams 500 grams 250 grams 3.2 grams 19 grams 600 grams 300 grams 3.8 grams 22.5 grams

[0168] Table 1

[0169] Further fitting of the above data was performed using Matlab:

[0170] The empirical formulas for the mass of each ingredient under different flour masses (x) are obtained as follows:

[0171] The empirical formula for water is: w = 0.50 x (R^2 = 1.00, MSE = 0.00).

[0172] The empirical formula for yeast is: y = 0.01x + 0.18 (R^2 = 1.00, MSE = 0.00).

[0173] The empirical formula for sugar is: s = 0.04x + 0.28 (R^2 = 1.00, MSE = 0.01).

[0174] Second, making steamed buns

[0175] By querying AI, the masses of sugar, yeast, and water added for the following flour masses can be obtained, as shown in Table 2 below:

[0176] flour water yeast sugar 100 grams 54 grams 1 gram 1.9 grams 200 grams 110 grams 2.5 grams 5 grams 300 grams 162 grams 3.8 grams 5.7 grams 400 grams 216 grams 5 grams 7.6 grams 500 grams 265 grams 6.4 grams 12.5 grams 600 grams 315 grams 7.5 grams 15 grams

[0177] Table 2

[0178] The empirical formulas for the mass of each ingredient under different flour masses (x) are obtained as follows:

[0179] The empirical formula for water is: w = 0.57x - 2.40 (R^2 = 1.00, MSE = 0.46).

[0180] The empirical formula for yeast is: y = 0.01x - 0.44 (R^2 = 1.00, MSE = 0.00).

[0181] The empirical formula for sugar is: s = 0.01x + 1.26 (R^2 = 0.97, MSE = 0.53).

[0182] Third, make steamed sponge cake:

[0183] By querying AI, the following table (Table 3) shows the required quantities of sugar, yeast, and water for different flour qualities:

[0184]

[0185]

[0186] Table 3

[0187] The empirical formulas for the mass of each ingredient under different flour masses (x) are obtained as follows:

[0188] The empirical formula for water is: w = 0.65 x (R^2 = 1.00, MSE = 0.00).

[0189] The empirical formula for yeast is: y = 0.01x + 0.04 (R^2 = 1.00, MSE = 0.00).

[0190] The empirical formula for sugar is: s = 0.07 x (R^2 = 1.00, MSE = 0.00).

[0191] It should be noted that the closer R^2 is to 1 and the closer MSE is to 0, the smaller the fitting error.

[0192] Furthermore, regarding the control of temperature and time in the temperature control system...

[0193] According to research, the optimal average fermentation temperature for flour is between 28℃ and 30℃, and the optimal fermentation time is about 1.5 hours.

[0194] The system monitors the room temperature. When the room temperature is exactly at the optimal average fermentation temperature, no temperature control is needed, and the fermentation process can be controlled for approximately 1.5 hours under sealed conditions. When the room temperature is not at the optimal average fermentation temperature, temperature control is required within the sealed container. Here, we use a staged fermentation temperature variation control method: under appropriate temperature fluctuations, different microorganisms in the dough (such as yeast and lactic acid bacteria) can play their respective roles, thus giving the dough a richer flavor. For example, at lower temperatures, the activity of lactic acid bacteria may be higher, contributing to the unique sour taste; while at higher temperatures, the activity of yeast is enhanced, contributing to the rapid expansion of the dough. Therefore, an ambient temperature of 30°C is created for the dough in the first hour to help it expand, and in the following 0.5 hours, the temperature is gradually reduced to 28°C to help produce the unique sour taste.

[0195] Furthermore, the relationship between water output and time.

[0196] Based on our research, we need to avoid adding all the water at once to prevent the dough from becoming too wet or too sticky. Here, we'll use a method of adding water in stages and activating the yeast with warm water:

[0197] Water addition method: First, slowly add about 60% of the total water volume during the mixing process, and mix thoroughly and evenly for about 8 minutes until the flour and water are fully mixed to form a doughy texture. Then wait for about 2 minutes to allow the water and flour to further blend. Finally, slowly add the remaining water while mixing.

[0198] Warm water activation method for yeast: Before adding flour, turn on the yeast feed tube and add the specified amount of yeast. Then turn on the water feed tube and add 10 grams of water. The water temperature should generally be controlled between 35℃ and 40℃. After standing for about 5 minutes, add the specified amount of flour and turn on the sugar feed tube. Finally, control the amount of water and stir according to the above method of adding water in batches.

[0199] In the description of this application, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0200] It should be noted that in this application, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0201] The above description is merely a specific embodiment of this application, enabling those skilled in the art to understand or implement this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A fully automatic dough making machine, characterized in that, The dough making machine includes: Manufacturing machine column main body (1); A base (2) is provided at the bottom of the main body (1) of the manufacturing machine column, and a base heating device (20) is provided inside the base (2). The power component (3) is installed on the top surface of the main body (1) of the manufacturing machine column. The power component (3) has a built-in planetary gear power mechanism (30). The bottom of the power component (3) is provided with a face hook (31). The side wall of the power component (3) is provided with a touch screen (32). The face hook (31) is connected to the planetary gear power mechanism (30) in a transmission connection. The side wall of the main body (1) of the manufacturing machine column is provided with a pair of parallel electric slide rails (4), the length direction of the electric slide rails (4) is perpendicular to the horizontal direction; A U-shaped support member (5) is slidably mounted on a pair of electric slide rails (4), and a mixing basin (50) is detachably mounted on the U-shaped support member (5). A heating coil (500) is provided inside the bottom wall of the mixing basin (50). The feed pipe (6) is disposed on the side wall of the main column (1) of the manufacturing machine, and the feed pipe (6) includes a plurality of feed sub-pipes (60); wherein, Multiple feed tubes (60) are arranged side by side inside the main body (1) of the manufacturing machine column. The outlet (600) of each feed tube (60) is located between a pair of electric slide rails (4) and is vertically downward. The face hook (31) is located directly above the base heating device (20); The U-shaped support member (5) moves up and down between the face hook (31) and the base heating device (20) in conjunction with the electric slide rail (4); The dimensions of the mixing bowl (50) and the electric slide rail (4) are configured such that when the U-shaped support (5) moves to the lowest end of the electric slide rail (4), the bottom of the mixing bowl (50) contacts the base heating device (20). The fully automatic dough making machine also includes: The connecting rod working hole (7) is provided on the side wall of the main body (1) of the manufacturing machine. The connecting rod working hole (7) is located directly below the connection between the feed pipe (6) and the side wall of the main body (1) of the manufacturing machine. The dimensions of the mixing basin (50) and the electric slide rail (4) are configured such that when the U-shaped support (5) moves to the lowermost end of the electric slide rail (4), the horizontal height of the connecting rod working hole (7) is higher than the top of the mixing basin (50); The connecting rod working hole (7) is provided with a pair of telescopic mechanical rods (70), the pair of telescopic mechanical rods (70) are arranged side by side, and extend or retract into the connecting rod working hole (7) in a direction perpendicular to the side wall of the main body (1) of the manufacturing machine; The telescopic mechanical rod (70) is a rod structure with a U-shaped cross-section, and the free end of the telescopic mechanical rod (70) is provided with a clamping structure (700). The telescopic mechanical rod (70) is slidably provided with an end telescopic connecting rod (71), and an electric rotating rod (710) is provided on the side of the end telescopic connecting rod (71) facing the other end telescopic connecting rod (71). A spherical electric servo motor (711) is provided at the end of the end telescopic connecting rod (71) near the telescopic mechanical rod (70). When the end telescopic connecting rod (71) slides outward from the telescopic mechanical rod (70) to the limit position, the electric servo motor (711) is locked in the locking structure (700); When the end telescopic connecting rod (71) slides outward from the telescopic mechanical rod (70) to the limit position, the electric servo motor (711) drives the corresponding end telescopic connecting rod (71) so that an angle is formed between the two end telescopic connecting rods (71); A fermentation film (72) is rolled between the two electric rotary rods (710). The fermentation film (72) includes a plurality of fermentation film sheets (720) connected in sequence. Each fermentation film sheet (720) has a plurality of film through holes (721), and the plurality of film through holes (721) on each fermentation film sheet (720) are arranged in a circular arrangement. The telescopic mechanical rod (70) extends from the working hole (7) of the connecting rod, and then the end telescopic connecting rod (71) extends from the telescopic mechanical rod (70). When the electric servo motor (711) is held between the two holding structures (700), the electric servo motor (711) rotates itself, thereby driving the end telescopic connecting rod (71) to rotate. The two end telescopic connecting rods (71) open, that is, from a state of parallel to each other, the angle between them becomes an obtuse angle. At this time, the electric slide rail (4) and the U-shaped holding member (5) lift the mixing basin (50), so that the edge of the mixing basin (50) abuts against the multiple film through holes (721) of the fermentation film sheet (720) which is facing the top of the mixing basin (50). Thus, the area surrounded by the multiple film through holes (721) falls off the fermentation film sheet (720) and covers the edge of the mixing basin (50), forming a cover.

2. The fully automatic dough making machine as described in claim 1, characterized in that: The bottom surface of the power component (3) is provided with a cylindrical protective cover (33), and the face hook (31) is located inside the cylindrical protective cover (33); The bottom opening of the cylindrical protective cover (33) faces the base heating device (20).

3. The fully automatic dough making machine as described in claim 2, characterized in that: The portion of the cylindrical protective cover (33) near the side wall of the main body (1) of the manufacturing machine column is a protective cover plate structure (330). The portion of the cylindrical protective cover (33) that faces away from the side wall of the main body (1) of the manufacturing machine column is a protective cover metal mesh structure (331).

4. The fully automatic dough making machine as described in claim 1, characterized in that, The telescopic mechanical rod (70) includes a first top plate (701), a first vertical plate (702), and a first bottom plate (703) with a strip-shaped plate structure. The first top plate (701) and the first bottom plate (703) are arranged parallel to each other and spaced apart, and both are perpendicular to the first vertical plate (702); The top and bottom surfaces of the first vertical plate (702) are respectively connected to the same side of the first top plate (701) and the first vertical plate (702) to form a U-shaped rod structure; The first top plate (701), the first vertical plate (702), and the first bottom plate (703) form a sliding cavity (704). The two end telescopic connecting rods (71) are slidably disposed in the corresponding sliding cavities (704); The free ends of the first top plate (701) and the first bottom plate (703) are each provided with a clamping structure (700), and the two clamping structures (700) are arranged parallel to each other at intervals. The first top plate (701) of the telescopic mechanical rod (70) and the clamping structure (700) of the first bottom plate (703) cooperate with each other to clamp the electric servo motor (711) of the end telescopic connecting rod (71).

5. The fully automatic dough making machine as described in claim 4, characterized in that: The retaining structure (700) is a ring-shaped structure; The electric servo motor (711) is held between the two holding structures (700).

6. The fully automatic dough making machine as described in claim 1, characterized in that: One of the feed sub-pipes (60) corresponds to one raw material storage bin (61); Each of the raw material storage bins (61) is located inside the main body (1) of the manufacturing machine column.

7. The fully automatic dough making machine as described in claim 1, characterized in that: A ball-locking lever (40) is provided on the side wall of the main body (1) of the manufacturing machine column. The ball-operated lever (40) is used to control the drive motor corresponding to the electric slide rail (4).

8. The fully automatic dough making machine as described in claim 1, characterized in that, The dough making machine also includes: The numerical control module is used to signal connect with the base heating device (20), the planetary gear power mechanism (30) of the power component (3), the touch screen (32), and the electric slide rail (4).

9. A method of operating a fully automatic dough-making machine as described in any one of claims 1 to 8, characterized in that, The method includes the following steps: Based on the preset ingredient list and the set flour weight, the corresponding raw material category, raw material ratio and fermentation temperature are identified; Based on the identified raw material category and the raw material ratio, the feed sub-pipe (60) corresponding to each raw material category is controlled to deliver the raw material to the mixing basin (50); The heating device (20) on the base heats the dough bowl (50) until the corresponding fermentation temperature is reached.

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