Cake making machine with powder amount adjusting function

Abstract

The utility model discloses a cake making machine with a flour amount adjusting function, which relates to the technical field of food processing equipment and comprises a machine base, an electric control board, a flour bin, a baking tray, a transfer assembly, an adjusting and controlling assembly and a sensor. The electric control board, the flour bin, the baking tray and the flour stirring bin are all installed on the machine base, a flour outlet is formed in the flour bin and communicates with the flour stirring bin, the transfer driving assembly is installed on the machine base and is in transmission connection with the bearing plate so that dough in the flour stirring bin can be transferred to the baking tray through the bearing plate, and the regulation and control assembly is installed on the flour bin and located at the flour outlet. The regulation and control assembly is electrically connected with the electric control board and used for controlling opening and closing of the flour outlet, the inductors are electrically connected with the electric control board and comprise the first inductor and the second inductor, the first inductor is arranged in the center area, corresponding to the dough, of the bearing plate and / or the baking tray, and the second inductor is arranged on the outer side of the center area. According to the technical scheme, the quantitative flour conveying amount is achieved, and the taste of a user is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of food processing equipment, and in particular to a cake-making machine with powder quantity adjustment function. Background Technology

[0002] Pancake makers are commonly used kitchen appliances in households. However, existing pancake makers have limited functionality and cannot deliver flour in a quantitative manner. This often results in uneven flour distribution during mixing, leading to inconsistent dough quality, varying sizes, and inconsistent textures, ultimately reducing the user's taste and experience. Utility Model Content

[0003] The main purpose of this invention is to propose a cake-making machine with flour quantity adjustment function, which aims to quantitatively deliver the amount of flour and improve the user's taste.

[0004] To achieve the above objectives, the present invention proposes a cake-making machine with powder quantity adjustment function, comprising:

[0005] A base and an electronic control board, wherein the electronic control board is mounted on the base;

[0006] The flour hopper and the baking tray are both mounted on the machine base, and the flour hopper is provided with a flour outlet.

[0007] A mixing chamber is installed on the machine base, and the powder outlet is connected to the mixing chamber;

[0008] A transfer assembly, comprising a transfer drive assembly and a support plate, wherein the transfer drive assembly is mounted on the base and is connected to the support plate for transferring dough from the mixing chamber to the baking pan via the support plate;

[0009] A control component, installed in the flour silo and located at the flour outlet, electrically connected to the electronic control board, and used to control the opening and closing of the flour outlet; and

[0010] The sensor is electrically connected to the control board. The sensor includes a first sensor and a second sensor. The first sensor is located on the support plate and / or the baking tray corresponding to the center area of ​​the dough, and the second sensor is located on the outside of the center area.

[0011] In one embodiment, the first sensor and / or the second sensor is a weight sensor.

[0012] In one embodiment, the first sensor and / or the second sensor is a touch sensor.

[0013] In one embodiment, the control component includes a flour tray and a control motor. The control motor is mounted on the machine base, and the flour tray is mounted on the flour hopper and is connected to the control motor in a driving manner. The flour tray has multiple flour chambers. The control motor drives the flour tray to rotate so that the flour in the flour chamber located at the flour outlet falls into the mixing chamber.

[0014] In one embodiment, the control component further includes a flour feeding wheel, which is rotatably mounted on the flour hopper and located at the flour outlet. The flour feeding wheel extends partially into the flour cavity located at the flour outlet. The control motor drives the flour feeding wheel to rotate through the flour tray, so that the flour feeding wheel presses the flour in the flour cavity located at the flour outlet into the mixing hopper.

[0015] In one embodiment, the control component further includes a flour stirring paddle, which is tractively connected to the flour pan and located inside the flour silo.

[0016] In one embodiment, a drive shaft is provided on the side of the powder tray facing the mixing paddle, and the mixing paddle is driven to the drive shaft.

[0017] In one embodiment, a guide plate is also included, which is installed on the machine base, and the powder outlet is connected to the mixing chamber through the guide plate.

[0018] In one embodiment, a baking drive assembly is also included. The baking pan includes an upper baking pan and a lower baking pan. Both the lower baking pan and the baking drive assembly are mounted on the base. The baking drive assembly is driven to the upper baking pan to drive the upper baking pan to press and bake the dough on the lower baking pan.

[0019] In one embodiment, the baking drive assembly includes a baking motor, a baking drive wheel, a baking transmission wheel, and a transmission rod. The baking motor is mounted on the base, the baking drive wheel is driven by the output shaft of the baking motor, the baking transmission wheel is rotatably mounted on the base and meshes with the baking drive wheel, and both ends of the transmission rod are rotatably connected to the baking transmission wheel and the upper baking tray, respectively. The baking motor drives the baking transmission wheel to rotate through the baking drive wheel, so that the transmission rod drives the upper baking tray to rise and fall.

[0020] The technical solution of this utility model includes a dough maker with flour quantity adjustment function, comprising a base, an electric control board, a flour hopper, a baking tray, a transfer component, a control component, and sensors. The electric control board is installed on the base, as are the flour hopper and the baking tray. The flour hopper has a flour outlet. The mixing hopper is installed on the base, and the flour outlet is connected to the mixing hopper. The transfer component includes a transfer drive component and a support plate. The transfer drive component is installed on the base and is connected to the support plate for transmission, so as to transfer the dough in the mixing hopper to the baking tray through the support plate. The control component is installed on the flour hopper and located at the flour outlet. The control component is electrically connected to the electric control board and is used to control the opening and closing of the flour outlet. The sensors include a first sensor and a second sensor. The first sensor is located in the center area of ​​the support plate and / or the baking tray corresponding to the dough, and the second sensor is located on the outside of the center area. The control board contains sensor information for standard dough. It's important to note that this standard dough sensor information can be the optimal dough sensor information determined by the manufacturer based on big data analysis, or it can be dough sensor information entered by the user later according to their preferences. During the initial dough preparation, the first and second sensors detect the dough information on the corresponding support plate and / or baking tray, then compare the initial dough information with the standard dough information to analyze and process it, forming sensor information that is sent to the control board. During the second dough preparation, the control board controls the rotation amplitude of the motor based on the sensor information, thereby controlling the rotation amplitude of the flour tray and ultimately controlling the amount of flour delivered to the mixing chamber, thus improving the user's taste and experience. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0022] Figure 1 A schematic diagram of the internal structure of an embodiment of the cake-making machine with powder quantity adjustment function provided by this utility model;

[0023] Figure 2 for Figure 1 A cross-sectional view of the flour silo;

[0024] Figure 3 for Figure 1 A top view of the flour silo;

[0025] Figure 4 for Figure 1 A bottom view of the flour silo in China;

[0026] Figure 5 for Figure 1 Schematic diagram of the structure of the powder tray;

[0027] Figure 6 for Figure 1 Schematic diagram of the structure of the mixing impeller;

[0028] Figure 7 for Figure 1 A schematic diagram of the structure after removing some of the structural elements;

[0029] Figure 8 for Figure 7 A schematic diagram of the structure of the baking module;

[0030] Figure 9 for Figure 7 A schematic diagram of the structure of the baking transmission wheel.

[0031] Explanation of icon numbers:

[0032] 10. Base; 21. Flour hopper; 211. Flour hopper body; 211a. First flour outlet; 212. Base; 212a. Mounting cavity; 212b. Second flour outlet; 22. Control assembly; 221. Flour tray; 221a. Flour cavity; 221b. Drive shaft; 221c. Limiting protrusion; 222. Control motor; 223. Flour adding wheel; 224. Mixing paddle; 224a. Limiting groove; 31. Mixing chamber; 32. Guide plate; 41. Support plate; 42. Transfer assembly; 51. Upper baking tray; 52. Lower baking tray; 53. Baking motor; 54. Baking drive wheel; 55. Baking transmission wheel; 551. Gear section; 552. Stop groove; 56. Transmission rod.

[0033] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0035] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0036] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0037] Reference Figures 1 to 2 This utility model proposes a cake-making machine with powder quantity adjustment function, comprising:

[0038] A base 10 and an electronic control board, wherein the electronic control board is mounted on the base 10;

[0039] The flour hopper 21 and the baking tray are both installed on the machine base 10, and the flour hopper 21 is provided with a flour outlet.

[0040] A mixing chamber 31 is installed on the machine base 10, and the powder outlet is connected to the mixing chamber 31;

[0041] The transfer assembly 42 includes a transfer drive assembly and a support plate. The transfer drive assembly is installed on the base 10 and is connected to the support plate to transfer the dough in the mixing chamber 31 to the baking pan through the support plate.

[0042] A control component 22 is installed in the flour hopper 21 and located at the flour outlet. The control component 22 is electrically connected to the electronic control board and is used to control the opening and closing of the flour outlet.

[0043] The sensor is electrically connected to the control board. The sensor includes a first sensor and a second sensor. The first sensor is located on the support plate and / or the baking tray corresponding to the center area of ​​the dough, and the second sensor is located on the outside of the center area.

[0044] The technical solution of this utility model includes a cookie maker with flour quantity adjustment function, comprising a base 10, an electric control board, a flour hopper 21, a baking tray, a transfer assembly 42, a control assembly 22, and sensors. The electric control board is installed on the base 10, the flour hopper 21 and the baking tray are both installed on the base 10, the flour hopper 21 is provided with a flour outlet, the mixing chamber 31 is installed on the base 10, and the flour outlet is connected to the mixing chamber 31. The transfer assembly 42 includes a transfer drive assembly and a support plate. The transfer drive assembly is installed on the base 10 and is connected to the support plate for transmission, so as to transfer the dough in the mixing chamber 31 to the baking tray through the support plate. The control assembly 22 is installed on the flour hopper 21 and is located at the flour outlet. The control assembly 22 is electrically connected to the electric control board and is used to control the opening and closing of the flour outlet. The sensors include a first sensor and a second sensor. The first sensor is located in the center area of ​​the dough corresponding to the support plate and / or the baking tray, and the second sensor is located on the outside of the center area. The control board contains sensing information of standard dough. It should be noted that this standard dough sensing information can be the optimal dough sensing information determined by the manufacturer based on big data analysis, or it can be dough sensing information entered by the user later according to their own preferences. During the initial dough making, the first and second sensors will sense the information of the dough on the corresponding support plate and / or baking tray, and then compare the initial dough information with the standard dough information to analyze and process it to form sensing information, which is then sent to the control board. During the second dough making, the control board controls and adjusts the rotation amplitude of the motor 222 according to the sensing information, thereby controlling the rotation amplitude of the flour tray 221, and thus controlling the corresponding amount of flour delivered to the mixing chamber 31, thereby improving the user's taste and experience.

[0045] It should be noted that the sensing information can be either information indicating the addition of flour or information indicating the reduction of flour. For example, if there is more flour in the dough, the dough is relatively stiff, easy to shape but not easily deformed, and may even develop cracks. Therefore, most of the dough will be distributed in the central area, and the first sensor will detect it more strongly. The outer edges of the central area will have less dough, and the second sensor will detect it less strongly. If there is less flour in the dough, the dough is not easy to shape and is more flexible. Therefore, more dough will be distributed in both the central and outer edges of the central area, and the difference in detection between the first and second sensors will be minimal. Thus, the control board uses this difference to determine whether the amount of flour in the dough needs to be increased or decreased, and specifically how many flour cavities 221a need to be added or removed.

[0046] Furthermore, when the mixing chamber 31 is mixing dough, the support plate will seal the dough outlet of the mixing chamber 31. Then, when the dough in the mixing chamber 31 is finished mixing, the dough will remain on the support plate. The control board will send a signal to the transfer component 42 to start the transfer component 42. The transfer component 42 will then drive the support plate to move until the dough is transferred to the baking tray.

[0047] It should also be noted that the transfer component 42 can be a robotic arm, which controls the carrier plate to transfer the dough in the mixing chamber 31 to the lower baking pan 52. Alternatively, it can be a combination of multiple drive motors to control the lifting, rotation, and horizontal movement of the carrier plate, thereby transporting the dough in the mixing chamber 31 to the upper baking pan 51. There are many existing methods and structures for achieving transfer, which will not be listed here.

[0048] In one embodiment, the first sensor and / or the second sensor are weight sensors. Understandably, when the dough contains a large amount of flour, the dough is firmer and concentrated in the central area of ​​the support plate and / or baking pan. In this case, the first sensor in the central area senses a larger weight, while the second sensor outside the central area senses a smaller weight; the sensing information is a reduction in flour. When the dough contains a small amount of flour, the dough is softer and more distributed in both the central area and the outer area of ​​the support plate and / or baking pan. In this case, the weight sensed by the first and second sensors is approximately the same; the sensing signal is an addition of flour.

[0049] In one embodiment, the first sensor and / or the second sensor are touch sensors. Understandably, when the dough contains a large amount of flour, the dough is firmer and concentrated in the central area of ​​the support plate and / or baking pan. In this case, the touch signal sensed by the first sensor in the central area is stronger, while the touch signal sensed by the second sensor outside the central area is weaker. The sensing information in this case is information indicating flour reduction. When the dough contains a small amount of flour, the dough is softer and more abundant, distributed both in the central area of ​​the support plate and / or baking pan and on the outer side of the central area. In this case, the touch signals sensed by the first and second sensors are roughly the same, and the sensing signal in this case is information indicating flour addition.

[0050] Understandably, in the existing technology, the flow of flour is controlled by setting a control valve at the opening of the flour outlet. However, this control valve has a drawback: when there is a large amount of flour in the flour hopper 21, the flour is subjected to greater pressure from above, and the flour passes through the control valve faster; when there is a small amount of flour in the flour hopper 21, the flour is subjected to less pressure from above, and the flour passes through the control valve slower. Therefore, this results in different amounts of flour flowing through at different times within the same time period.

[0051] Reference Figures 2 to 6Therefore, in this embodiment, the control component 22 includes a flour tray 221 and a control motor 222. The control motor 222 is installed on the base 10, and the flour tray 221 is installed on the flour hopper 21 and is connected to the control motor 222 in a transmission manner. The flour tray 221 is provided with multiple flour chambers 221a. The control motor 222 drives the flour tray 221 to rotate, so that the flour in the flour chambers 221a located at the flour outlet falls into the mixing chamber 31. In this technical solution, only one flour chamber 221a flows into the flour at a time, and it is not affected by the pressure above it. Therefore, as long as there is enough flour in the flour hopper 21, the difference in the amount of flour flowing into the mixing chamber 31 at any given time is minimal. It should be noted that the flour adjustment in this technical solution is based on one flour chamber 221a, that is, the amount of flour in one flour chamber 221a can only be increased or decreased at a minimum each time. By setting up flour chambers 221a, the amount of flour flowing into the mixing chamber 31 is equivalent to adjusting the rotation amplitude of motor 222 each time. The amount of flour in one flour chamber 221a is constant, thus realizing the measurement of flour quantity.

[0052] In daily life, we can clearly observe that when a sieve or other perforated tool holds flour, it doesn't leak. One reason is that flour is made from milled wheat, and the particles contain tiny fibers and proteins. These components give the flour particles a certain degree of adhesion, forming a clump. Another reason is that when flour particles accumulate, they pull and compress against each other, creating friction. This friction prevents the flour particles from slipping through the sieve's holes.

[0053] Therefore, the control component 22 further includes a flour-feeding wheel 223, which is rotatably mounted on the flour hopper 21 and located at the flour outlet. Part of the flour-feeding wheel 223 extends into the flour cavity 221a located at the flour outlet. The control motor 222 drives the flour-feeding wheel 223 to rotate via the flour tray 221, so that the flour-feeding wheel 223 presses the flour in the flour cavity 221a located at the flour outlet into the mixing chamber 31. By setting the flour-feeding wheel 223, when the control motor 222 drives the flour tray 221 to rotate, the flour tray 221 will drive the flour-feeding wheel 223 to rotate, thereby completely pressing the flour in the flour cavity 221a located at the flour outlet into the mixing chamber 31. This avoids the difficulty of flour not being able to slip and enter the mixing chamber 31, thus improving the stability and reliability of the biscuit maker and enhancing the user experience.

[0054] Furthermore, the control component 22 also includes a stirring paddle 224, which is tractively connected to the flour tray 221 and located within the flour hopper 21. As mentioned above, flour particles have a certain degree of stickiness, and the squeezing and friction between them makes it difficult for the flour to fall into the flour cavity 221a. Therefore, the stirring paddle 224 agitates the flour within the flour hopper body 211, allowing the flour to fall smoothly into the flour cavity 221a of the flour tray 221.

[0055] In one embodiment, the flour hopper 21 includes a flour hopper body 211 and a base 212. The flour hopper body 211 is detachably mounted on the base 212. The base 212 and the flour hopper body 211 enclose a mounting cavity 212a. The flour tray 221 is rotatably mounted on the base 212 and is located within the mounting cavity 212a. The flour outlet includes a first flour outlet 211a located on the flour hopper body 211 and a second flour outlet 212b located on the base 212. The first flour outlet 211a and the second flour outlet 212b are connected through the mounting cavity 212a. The flour in the flour hopper flows into the flour tray 221 through the first flour outlet 211a; the second flour outlet 212b is located on the base 212 and is opposite to one of the flour outlets. The flour adding wheel 223 is located at the second flour outlet 212b, and the flour in the flour cavity 221a flows into the mixing chamber 31 through the second flour outlet 212b.

[0056] Specifically, there are multiple first powder outlets 211a and one second powder outlet 212b. The second powder outlet 212b is not positioned opposite to any of the multiple first powder outlets 211a, that is, the second powder outlet 212b and the multiple first powder outlets 211a are all staggered. This is because if the second powder outlet 212b is positioned opposite to one of the first powder outlets 211a, a small amount of flour will inevitably enter the mixing chamber 31 through the first powder outlet 211a and the second powder outlet 212b in sequence. This amount of flour cannot be controlled, which will ultimately affect the taste of the dough and reduce the user experience.

[0057] Furthermore, a drive shaft 221b is provided on the side of the powder tray 221 facing the mixing paddle 224, and the mixing paddle 224 is drivenly connected to the drive shaft 221b. Understandably, the control motor 222 is drivenly connected to the mixing paddle 224 via the drive shaft 221b on the powder tray 221, rather than directly via the output shaft of the control motor 222. This reduces the possibility of flour entering the pie maker through the installation gap between the control motor 222 and the mixing paddle 224, thereby improving the cleanliness of the pie maker's interior, reducing the amount of cleaning required by the user, and enhancing the user experience.

[0058] Specifically, the drive shaft 221b is provided with a limiting protrusion 221c, and the powder stirring paddle 224 is provided with a limiting groove 224a. Both the limiting protrusion 221c and the limiting groove 224a extend axially toward the drive shaft 221b. When the powder stirring paddle 224 is connected to the powder tray 221, the limiting protrusion 221c is located within the limiting groove 224a. By setting the limiting protrusion 221c and the limiting groove 224a, the synchronization between the powder stirring paddle 224 and the powder tray 221 is increased, reducing the possibility that the powder tray 221 may fall off the powder stirring paddle 224 and cause the powder tray 221 to be unable to drive the powder stirring paddle 224 to rotate. At the same time, when the user needs to disassemble the powder stirring paddle 224, only a certain force needs to be applied in the axial direction of the drive shaft 221b to remove the powder stirring paddle 224 from the drive shaft 221b, thereby reducing the workload of disassembling the powder stirring paddle 224 and improving the user experience.

[0059] During use, flour enters the mounting cavity 212a. When processing different types of flour, or when the flour hopper 21 has not been used for a long time, it needs to be cleaned. Therefore, in one embodiment, one of the flour hopper body 211 and the base 212 is provided with a snap-fit, and the other is provided with a slot. The flour hopper body 211 is connected by the snap-fit ​​and the slot. The snap-fit ​​connection method is simple and reliable, has low processing costs, and does not require other installation tools during installation, thereby reducing the amount of installation work for the user and facilitating the user's disassembly and cleaning of the flour hopper body 211 and the base 212.

[0060] Specifically, it also includes a guide plate 32, which is installed on the base 10. The powder outlet and the mixing chamber 31 are connected through the guide plate 32. By setting the guide plate 32, the flour is smoothly guided into the mixing chamber 31, thereby reducing the amount of flour falling into the cake maker and improving the cleanliness of the cake maker.

[0061] Reference Figures 7 to 9 Specifically, the biscuit-making machine with powder quantity adjustment function also includes a baking drive assembly. The baking tray includes an upper baking tray 51 and a lower baking tray 52. ​​Both the lower baking tray 52 and the baking drive assembly are mounted on the machine base 10. The baking drive assembly is driven by the upper baking tray 51 to drive the upper baking tray 51 to press and bake the dough on the lower baking tray 52. ​​When the transfer assembly 42 transfers the dough mixed in the mixing chamber 31 to the lower baking tray 52, the baking drive assembly drives the upper baking tray 51 to move downward to press the dough into a biscuit shape. Then, the upper baking tray 51 and the lower baking tray 52 simultaneously bake and shape both sides of the biscuit.

[0062] The baking drive assembly includes a baking motor 53, a baking drive wheel 54, a baking transmission wheel 55, and a transmission rod 56. The baking motor 53 is mounted on the base 10. The baking drive wheel 54 is driven to the output shaft of the baking motor 53. The baking transmission wheel 55 is rotatably mounted on the base 10 and meshes with the baking drive wheel 54. Both ends of the transmission rod 56 are rotatably connected to the baking transmission wheel 55 and the upper baking tray 51, respectively. The baking motor 53 drives the baking transmission wheel 55 to rotate through the baking drive wheel 54, so that the transmission rod 56 drives the upper baking tray 51 to rise and fall.

[0063] Specifically, the baking drive wheel 55 is arranged in a fan shape and includes a gear portion 551 and a stop groove 552. When the baking drive wheel 54 meshes with the gear portion 551, the drive assembly drives the upper baking tray 51 to rise and fall; when the baking drive wheel 54 is located in the stop groove 552, the upper baking tray 51 is stationary. The stop groove 552 serves as a backup component to prevent the upper baking tray 51 from rising and falling excessively, acting as a safety feature.

[0064] In one embodiment, two stop grooves 552 are provided, and the two stop grooves 552 are respectively located at both ends of the gear part 551. If the upper baking pan 51 continues to rise after moving to the predetermined highest point, or continues to descend after moving to the predetermined lowest point, then the baking drive wheel 54 rotates into the corresponding stop groove 552, thereby allowing the baking drive wheel 54 to idle. At this time, the baking drive wheel 54 will not drive the baking transmission wheel 55 to rotate, and thus will not drive the upper baking pan 51 to rise or fall, thereby improving the stability of the upper baking pan 51. It should be noted that the predetermined highest point is that the upper baking pan 51 and / or the dough guide rod will not interfere with other parts in the pie maker during the rising process; the predetermined lowest point is the position where the upper baking pan 51 moves to press the dough on the lower baking pan 52 into shape and bake it.

[0065] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A cake-making machine with powder quantity adjustment function, characterized in that, include: A base and an electronic control board, wherein the electronic control board is mounted on the base; The flour hopper and the baking tray are both mounted on the machine base, and the flour hopper is provided with a flour outlet. A mixing chamber is installed on the machine base, and the powder outlet is connected to the mixing chamber; A transfer assembly, comprising a transfer drive assembly and a support plate, wherein the transfer drive assembly is mounted on the base and is connected to the support plate for transferring dough from the mixing chamber to the baking pan via the support plate; A control component is installed in the flour silo and located at the flour outlet. The control component is electrically connected to the electronic control board and is used to control the opening and closing of the flour outlet. as well as The sensor is electrically connected to the control board. The sensor includes a first sensor and a second sensor. The first sensor is located on the support plate and / or the baking tray corresponding to the center area of ​​the dough, and the second sensor is located on the outside of the center area.

2. The cake-making machine with powder quantity adjustment function as described in claim 1, characterized in that, The first sensor and / or the second sensor are weight sensors.

3. The cake-making machine with powder quantity adjustment function as described in claim 1, characterized in that, The first sensor and / or the second sensor are touch sensors.

4. The cake-making machine with powder quantity adjustment function as described in claim 1, characterized in that, The control component includes a powder tray and a control motor. The control motor is mounted on the machine base, and the powder tray is mounted on the flour hopper and is connected to the control motor for transmission. The powder tray has multiple flour cavities. The control motor drives the powder tray to rotate so that the flour in the flour cavity located at the powder outlet falls into the mixing hopper.

5. The cake-making machine with powder quantity adjustment function as described in claim 4, characterized in that, The control component also includes a flour feeding wheel, which is rotatably mounted on the flour hopper and located at the flour outlet. The flour feeding wheel extends partially into the flour cavity located at the flour outlet. The control motor drives the flour feeding wheel to rotate through the flour tray, so that the flour feeding wheel presses the flour in the flour cavity located at the flour outlet into the mixing chamber.

6. The cake-making machine with powder quantity adjustment function as described in claim 4, characterized in that, The control component also includes a flour stirring paddle, which is drivenly connected to the flour tray and located inside the flour silo.

7. The cake-making machine with powder quantity adjustment function as described in claim 6, characterized in that, The powder tray is provided with a drive shaft on the side facing the powder mixing paddle, and the powder mixing paddle is driven to the drive shaft.

8. The cake-making machine with powder quantity adjustment function as described in claim 1, characterized in that, It also includes a guide plate, which is installed on the machine base, and the powder outlet is connected to the mixing chamber through the guide plate.

9. The cake-making machine with powder quantity adjustment function as described in claim 1, characterized in that, It also includes a baking drive assembly. The baking tray includes an upper baking tray and a lower baking tray. The lower baking tray and the baking drive assembly are both mounted on the base. The baking drive assembly is connected to the upper baking tray to drive the upper baking tray to press and bake the dough on the lower baking tray.

10. The cake-making machine with powder quantity adjustment function as described in claim 9, characterized in that, The baking drive assembly includes a baking motor, a baking drive wheel, a baking transmission wheel, and a transmission rod. The baking motor is mounted on the base. The baking drive wheel is driven by the output shaft of the baking motor. The baking transmission wheel is rotatably mounted on the base and meshes with the baking drive wheel. Both ends of the transmission rod are rotatably connected to the baking transmission wheel and the upper baking tray, respectively. The baking motor drives the baking transmission wheel to rotate through the baking drive wheel, so that the transmission rod drives the upper baking tray to rise and fall.

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