Auxiliary material feeding device and cooking machine

Abstract

The utility model discloses an auxiliary material putting device and a cooking machine, the auxiliary material putting device comprises a mounting rack, a material storage box and a stirring piece, the mounting rack is provided with a mounting cavity, and two ends of the mounting cavity are respectively provided with a driving rotating seat and a fixed rotating seat; the two ends of the storage box are a driving rotating end and a driven rotating end respectively, the driving rotating end is detachably connected to the first rotating assembly of the driving rotating seat, and the driven rotating end is rotatably connected to the fixed rotating seat; a positioning column is arranged on the storage box; the stirring piece is arranged in the storage box, and the two ends of the stirring piece are rotationally connected to the two ends of the storage box respectively; one end of the stirring piece extends out of the storage box and is provided with a driving connecting piece; and the driving connecting piece is connected with the second rotating assembly of the driving rotating seat. The material storage box can be driven by the first rotating assembly to rotate to feed auxiliary materials, meanwhile, the stirring piece can be driven by the second rotating assembly to rotate relative to the material storage box to stir the auxiliary materials, manual feeding is replaced, and the influence of the high-temperature environment on the human body is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking machines, in particular to an auxiliary material feeding device and a cooking machine. Background Art

[0002] Automatic stir-fry machines are widely used in fast food restaurants and other eateries to improve cooking efficiency and reduce the workload of chefs. While they can automatically stir-fry ingredients, current designs still require manual intervention to add various ingredients, such as thickening sauce, chili sauce, and broad bean paste, as well as solid spices like ginger, scallions, and garlic.

[0003] However, in large-scale cooking scenarios, stir-fry machines are often large in size. Operators frequently need to approach the machine and manually open the cover to add ingredients. This not only increases the risk of direct contact with high-temperature steam, potentially leading to burns, but also significantly compromises the safety of the entire cooking environment.

[0004] Furthermore, manual feeding of ingredients is limited by human speed and precision. This manual approach, especially in fast-paced or high-volume production kitchens, clearly cannot fully meet the demands of efficient cooking. Frequent interruptions and waiting times not only prolong the cooking cycle but also reduce overall work efficiency. Utility Model Content

[0005] In order to overcome at least one of the defects described in the above-mentioned prior art, one of the purposes of the present utility model is to provide an auxiliary material feeding device, which can drive the storage box and the stirring element to rotate independently by setting an active rotating seat, continuously completing the stirring, feeding and other processes, reducing the links required for manual participation, and avoiding frequent interruptions of the cooking process and reducing cooking efficiency.

[0006] The second purpose of the present utility model is to provide a cooking machine, whose auxiliary material feeding device can drive the material storage box and the stirring element to rotate independently by setting an active rotating seat, continuously completing the stirring, feeding and other processes, reducing the links required for manual participation, avoiding frequent interruptions of the cooking process and reducing cooking efficiency.

[0007] One of the technical solutions adopted by the present invention to solve the problem is:

[0008] An auxiliary material delivery device, comprising:

[0009] A mounting frame, wherein the mounting frame is provided with a mounting cavity, and an active rotating seat and a fixed rotating seat are respectively provided at both ends of the mounting cavity, and the active rotating seat includes a first rotating component and a second rotating component;

[0010] A material storage box, wherein a receiving cavity is provided in the material storage box, and the receiving cavity has a feeding port; the two ends of the material storage box are respectively an active rotating end and a passive rotating end, the active rotating end is detachably connected to the first rotating assembly, and the first rotating assembly drives the material storage box to rotate and feed materials through the active rotating end; the passive rotating end is rotatably connected to the fixed rotating seat; a plurality of positioning columns are provided on the material storage box;

[0011] A stirring member is arranged in the accommodating cavity, and the two ends of the stirring member are rotatably connected to the two ends of the storage box respectively; one end of the stirring member extends out of the storage box and is provided with an active connecting member, and the active connecting member is connected to the second rotating component, and the second rotating component drives the stirring member to rotate and stir the auxiliary material through the active connecting member.

[0012] Furthermore, the fixed rotating seat includes an arc-shaped groove, and the passive rotating end is provided with a rotating column, and the rotating column is rotatably connected in the arc-shaped groove.

[0013] Furthermore, the stirring member includes a stirring rod and two connecting arms, and the two connecting arms are relatively arranged at the two ends of the stirring rod; a connecting shaft is provided at the end of the connecting arm, and a rotating hole is provided on the end wall of the storage box, and the connecting shaft is rotatably connected to the rotating hole; the end of one of the connecting shafts is provided with the active connecting member.

[0014] Furthermore, the material storage box is cylindrical, and a plurality of positioning posts are arranged at the bottom of the material storage box; and the positioning posts are made of elastic material.

[0015] Furthermore, the first rotating assembly includes a first driving member, a first transmission member and a first connecting member, the first transmission member is in transmission connection with the first driving member, and the first transmission member drives the first connecting member to rotate; the active rotating end is provided with a second connecting member, and the first connecting member is limitedly connected with the second connecting member.

[0016] Furthermore, the first connecting member includes a limiting groove, and the second connecting member includes a limiting protrusion, and the limiting protrusion is detachably connected to the limiting groove, so that the first rotating assembly drives the storage box to rotate.

[0017] Furthermore, the second rotating assembly includes a second driving member, a second transmission member and a third connecting member. The second transmission member is in transmission connection with the second driving member, and the second transmission member drives the third connecting member to rotate; the third connecting member is detachably connected to the active connecting member, and the end face of the third connecting member is limit-connected to the end face of the active connecting member.

[0018] Furthermore, the first connecting member is sleeved on the outer periphery of the third connecting member; the first transmission member includes a first transmission shaft and a transmission gear, the first driving member drives the transmission gear to rotate, and the transmission gear drives the first transmission shaft to rotate; the second transmission member includes a second transmission shaft, the first transmission shaft is sleeved on the outer periphery of the second transmission shaft, and the first transmission shaft and the second transmission shaft are coaxially arranged and rotatably connected.

[0019] Furthermore, the third connecting member is a connecting block, which is connected to the end of the second transmission shaft, and the end surface of the connecting block is provided with a protrusion; the active connecting member is a connecting disk, which is connected to the end of the stirring member, and the end surface of the connecting disk is provided with a recessed portion, and the protrusion is matched with the recessed portion in a concave-convex manner.

[0020] The second technical solution adopted by the present invention to solve the problem is:

[0021] A cooking machine comprises the auxiliary material feeding device as described above.

[0022] In summary, the auxiliary material feeding device and cooking machine provided by the present invention have the following technical effects:

[0023] 1) The auxiliary material feeding device of the present invention can drive the material storage box and the stirring element to rotate independently by providing an active rotating seat, continuously completing the stirring, feeding and other processes, replacing manual operations and improving cooking efficiency.

[0024] 2) The side ingredient feeding device rotates the stirring element via the second rotating assembly, effectively stirring the side ingredients in the storage box, preventing them from clumping or settling, and ensuring their uniformity and fluidity. Furthermore, the side ingredient feeding device rotates the storage box via the first rotating assembly, changing the orientation of the feeding port and allowing it to rotate for feeding, thus replacing manual feeding and achieving an efficient and safe cooking process.

[0025] 3) Because the rotational power source of the material storage box and the agitator is located at the same end, the present application is used to be connected with the passive rotation end of the material storage box by arranging a fixed swivel seat. The fixed swivel seat can be used as a rotation support point to enhance the stability and reliability of the entire system, making the material storage box more stable during feeding, mixing or other operations. Meanwhile, the provision of the fixed swivel seat simplifies the assembly process and the connecting structure of the mounting cavity. When assembling, it is only necessary to connect the passive rotation end of the material storage box with the fixed swivel seat, without the need to additionally connect the fixed swivel seat with the mounting bracket. And because there is no complicated connecting mechanism and transmission system between the driven rotation end and the fixed swivel seat, it is possible to reduce the difficulty of maintenance. In addition, the fixed swivel seat can limit the rotation range of the material storage box to a certain extent, preventing it from being damaged due to excessive rotation.

[0026] 4) A positioning post is provided on the material storage box, which can abut against the mounting frame when the opening of the feeding port is facing upward, so that the feeding port remains facing upward and the material storage box will not shake when refilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic structural diagram of the auxiliary material feeding device according to an embodiment of the present utility model;

[0028] Figure 2 This is a top view of the auxiliary material feeding device according to an embodiment of the utility model;

[0029] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle;

[0030] Figure 4 This is a structural diagram of the material storage box and the mounting frame when they are detached according to an embodiment of the utility model;

[0031] Figure 5 This is a schematic structural diagram of the active rotating end of the material storage box according to an embodiment of the present utility model;

[0032] Figure 6 This is a structural schematic diagram of another perspective when the material storage box and the mounting frame are detached according to an embodiment of the utility model;

[0033] Figure 7 This is a schematic diagram of the overall structure of the stirring member of an embodiment of the utility model;

[0034] Figure 8 This is a schematic diagram of the structure of the auxiliary material feeding device of the embodiment of the utility model after the mounting frame is hidden;

[0035] Figure 9 Schematic diagram of the cross-sectional structure of the first rotating assembly and the second rotating assembly according to an embodiment of the present invention.

[0036] The meanings of the reference numerals are as follows:

[0037] 1. Mounting frame; 10. Mounting cavity; 11. Fixed swivel seat; 12. First rotating assembly; 121. First driving member; 122. First transmission member; 1221. First transmission shaft; 1222. Transmission gear; 123. First connecting member; 13. Second rotating assembly; 131. Second driving member; 132. Second transmission member; 133. Third connecting member; 1331. Protrusion; 2. Material storage box; 20. Accommodating cavity; 21. Feeding port; 22. Second connecting member; 23. Rotating column; 24. Positioning column; 3. Stirring member; 30. Active connecting member; 301. Recessed portion; 31. Stirring rod; 32. Connecting arm; 33. Connecting shaft. DETAILED DESCRIPTION

[0038] For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0039] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the present invention.

[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0041] Example 1

[0042] See Figure 1 and Figure 2 The utility model discloses an auxiliary material feeding device, which includes a mounting frame 1, a material storage box 2 and a stirring member 3. Figure 4 and Figure 6 The mounting frame 1 is provided with a mounting cavity 10, and an active rotating seat and a fixed rotating seat 11 are respectively provided at both ends of the mounting cavity 10, and the active rotating seat includes a first rotating assembly 12 and a second rotating assembly 13. A accommodating cavity 20 is provided in the storage box 2, and the accommodating cavity 20 has a feeding port 21, and the two ends of the storage box 2 are respectively an active rotating end and a passive rotating end. Among them, the active rotating end is detachably connected to the first rotating assembly 12, and the first rotating assembly 12 drives the storage box 2 to rotate and feed materials through the active rotating end; the passive rotating end is rotatably connected to the fixed rotating seat 11. In addition, a number of positioning columns 24 are also provided on the storage box 2.

[0043] See Figure 5 and Figure 7 The stirring member 3 is arranged in the accommodating cavity 20, and the two ends of the stirring member 3 are rotatably connected to the two ends of the storage box 2; specifically, one end of the stirring member 3 extends out of the storage box 2 and is provided with an active connecting member 30, the active connecting member 30 is connected to the second rotating component 13, and the second rotating component 13 drives the stirring member 3 to rotate and stir the auxiliary material through the active connecting member 30.

[0044] Based on this structure, when using the auxiliary material feeding device of the present invention, during assembly, first, the two ends of the stirring member 3 are respectively installed at the two ends of the accommodating cavity 20, and the active connecting member 30 is extended out of the active rotating end of the storage box 2. Then, the active rotating end of the storage box 2 is docked and installed with the first rotating assembly 12 in the installation cavity 10, and the active connecting member 30 is docked and installed with the second rotating assembly 13. Finally, the passive rotating end of the storage box 2 is installed on the fixed rotating seat 11, thereby realizing bidirectional support of the storage box 2.

[0045] When adding ingredients, first pour the ingredients to be added into the receiving chamber 20 of the material storage box 2, then start the device, and the second rotating assembly 13 starts to work, driving the stirring element 3 to rotate inside the material storage box 2 through the active connecting member 30. At the same time, the first rotating assembly 12 also starts to work, driving the material storage box 2 to rotate slowly through the active rotating end, so that the feeding port 21 rotates to face downward and the ingredients are added. The ingredients in the receiving chamber 20 are poured into the pot under the action of gravity.

[0046] Thus, the rotation of the stirring member 3 can effectively stir the auxiliary materials in the storage box 2, prevent the auxiliary materials from agglomerating or settling, and ensure the uniformity and fluidity of the auxiliary materials. The rotation of the storage box 2 can change the direction of the feeding port 21, so that it can rotate to feed the materials, which can replace manual feeding and achieve an efficient and safe cooking process.

[0047] When the opening of the feeding port 21 is facing upward and the first rotating assembly 12 has not yet started, the auxiliary material can be added to the accommodating chamber 20 through the feeding port 21. Since both ends of the material storage box 2 are rotatably connected to the mounting frame 1, the material storage box 2 may be affected by the gravity of the auxiliary material during the replenishment process and shake back and forth, which will cause the active rotating end of the material storage box 2 to drive the first rotating assembly to rotate, thereby reducing the accuracy of feeding.

[0048] Therefore, the present application provides a plurality of positioning posts 24 at the bottom of the storage box 2. When the opening of the feeding port 21 faces upward, the positioning posts 24 can abut against the mounting frame 1 in the rotation direction of the storage box 2, thereby keeping the feeding port 21 facing upward and preventing the storage box 2 from shaking when refilling. At the same time, during the assembly process of the storage box 2, the positioning posts 24 provide a stable support point, allowing the storage box 2 to be firmly placed on the table, making it easier for the operator to perform the assembly operation.

[0049] In addition, it should be noted that the rotational power sources of the storage box 2 and the stirring element 3 are located at the same end. Therefore, this application sets a fixed swivel seat 11 for connecting with the passive rotating end of the storage box 2, and the fixed swivel seat 11 is fixed on the mounting frame 1. The passive rotating end of the storage box 2 rotates relative to the fixed swivel seat 11 driven by the active rotating end.

[0050] Among them, due to the fixed connection between the fixed swivel seat 11 and the mounting frame 1, the fixed swivel seat 11 can serve as a rotation support point, thereby enhancing the stability and reliability of the entire system, making the storage box more stable during feeding, mixing or other operations. At the same time, the provision of the fixed swivel seat 11 simplifies the assembly process and connection structure of the mounting cavity 10. During assembly, it is only necessary to connect the passive rotating end of the storage box 2 to the fixed swivel seat 11 without additionally connecting the fixed swivel seat 11 to the mounting frame 1. Since there is no complex connection mechanism and transmission system between the driven rotating end and the fixed swivel seat 11, the difficulty of maintenance can be reduced. When it is necessary to repair or replace parts, technicians can more easily approach and operate the relevant parts, thereby improving maintenance efficiency.

[0051] In addition, the fixed rotating seat 11 can limit the rotation range of the material storage box 2 to a certain extent, preventing it from being damaged due to excessive rotation.

[0052] Further, see Figure 6 , the fixed swivel seat 11 includes an arc groove, see Figure 4 The passive rotating end is provided with a rotating column 23, wherein the rotating column 23 is rotatably connected in the arc groove.

[0053] On this structural basis, when the device starts, the first rotating assembly 12 of the active swivel starts working, driving the storage box 2 to rotate around its axis. At this moment, the rotating post 23 of the passive rotating end rotates therewith in the arc groove, keeping the synchronous movement with the storage box 2.

[0054] The two side walls of the arcuate groove physically constrain the rotating column 23, ensuring that the rotating column 23 can rotate along the axis of the storage box 2. Due to the restriction and guidance of the arcuate groove, the rotating column 23 can maintain a stable trajectory and speed during rotation, thereby ensuring the smoothness and accuracy of the storage box 2 when adding auxiliary materials, and reducing the problem of auxiliary materials spilling or uneven addition caused by vibration or impact.

[0055] In addition, the arc groove has an upward notch, so the rotating column 23 can be installed into the arc groove from the notch from top to bottom and is detachably connected to the arc groove, which facilitates the installation and disassembly of the storage box 2.

[0056] Further, see Figure 7 The stirring member 3 includes a stirring rod 31 and two connecting arms 32. The two connecting arms 32 are arranged at the two ends of the stirring rod 31. The end of the connecting arm 32 is provided with a connecting shaft 33. Figure 3 The end wall of the material storage box 2 is provided with a rotation hole, and the connecting shaft 33 is rotatably connected to the rotation hole. The end of one of the connecting shafts 33 is provided with the active connecting member 30.

[0057] Based on this structure, during assembly, the two connecting shafts 33 on the stirring rod 31 are first inserted into the rotation holes on the end walls of the material storage box 2 to achieve the rotational connection between the stirring member 3 and the material storage box 2. The active connecting member 30 is then firmly connected to the connecting shaft 33 located on the active rotating end of the material storage box 2 to provide power to the stirring member 3. The material storage box 2 is then installed as a whole into the installation cavity 10.

[0058] When the device is started, the second rotating assembly 13 of the active swivel mount begins to operate, driving the active connector 30 to rotate, which in turn drives the connecting shaft 33 connected thereto to rotate. Due to the fixed connection between the connecting shaft 33, the stirring rod 31 and the connecting arm 32, the stirring rod 31 and the connecting arm 32 rotate accordingly. The rotation of the stirring rod 31 and the connecting arm 32 can mix and stir the auxiliary materials in the material storage box 2.

[0059] Thus, the stirring member 3 and the material storage box 2 are detachably and rotatably connected, making it more convenient and quick to maintain and replace the stirring member 3, which helps to reduce maintenance costs and improve equipment utilization.

[0060] Furthermore, the storage box 2 is cylindrical, and a plurality of positioning posts 24 are provided at the bottom of the storage box 2 , and the positioning posts 24 are made of elastic material.

[0061] For details, see Figure 6 The bottom of the mounting cavity 10 has a downward opening, and the storage box 2 is placed in the mounting cavity 10 of the mounting frame 1. After installation, the positioning posts 24 at the bottom of the storage box 2 abut against the bottom of the side wall of the mounting cavity 10. Among them, the positioning posts 24 serve as support points to ensure that the storage box 2 remains stable during installation and prevent shaking or unnecessary rotation. At the same time, when the operator adds the required auxiliary materials to the storage box 2, the positioning posts 24 can tightly abut against the bottom of the side wall of the mounting cavity 10, further stabilizing the position of the storage box 2 and preventing the storage box 2 from shaking during the filling process.

[0062] It should be noted that the positioning post 24 is an elastic post or elastic block made of an elastic material such as rubber or silicone. When the first rotating assembly 12 starts working, it drives the active rotating end to rotate, thereby causing the storage box 2 to start rotating. During the rotation process, the positioning post 24 at the bottom of the storage box 2 is subjected to a reaction force from the side wall of the installation cavity 10. Since the positioning post 24 is elastic, it can be compressed and deformed under the action of this reaction force, thereby allowing the storage box 2 to rotate smoothly within the installation cavity 10.

[0063] In addition, when the storage box 2 is rotated to the feeding port 21 facing downward and feeding is carried out, the positioning column 24 can return to its original shape due to temporarily leaving the installation cavity 10. At this time, the positioning column 24 can tightly abut against the top of the side wall of the installation cavity 10, so that the storage box 2 can feed stably.

[0064] That is, the positioning post 24 of the present application can stabilize the position of the material storage box 2 when the force is relatively small, so that the material storage box 2 and the mounting frame 1 are relatively stationary, and the material storage box 2 keeps the feeding port 21 facing upward or downward, which is convenient for replenishing or feeding. When the first rotating assembly 12 is working, the positioning post 24 is subjected to a large reaction force from the side wall of the mounting cavity 10, and thus can be compressed and deformed, so that the material storage box 2 can rotate relative to the mounting frame 1.

[0065] Further, see Figure 8 The first rotating assembly 12 includes a first driving member 121, a first transmission member 122 and a first connecting member 123. Specifically, the first transmission member 122 is connected to the first driving member 121, and the first transmission member 122 can drive the first connecting member 123 to rotate. Figure 5 The active rotating end is provided with a second connecting member 22, and the first connecting member 123 is limitedly connected to the second connecting member 22.

[0066] Based on this structure, when the device receives a start signal, the first driving member 121 starts to work and outputs a rotational motion. The rotational motion of the first driving member 121 is then transmitted to the first transmission member 122 through a transmission connection, causing it to also start rotating. At the same time, the first connecting member 123 is driven to rotate by the first transmission member 122.

[0067] The second connecting member 22 and the first connecting member 123 are connected via a limiting connection to ensure synchronization and stability of the two during rotation, thereby transmitting the rotational motion and preventing relative sliding or dislocation between the two during rotation.

[0068] Further, see Figure 4 , the first connecting member 123 includes a limiting groove, see Figure 5 The second connecting member 22 includes a limiting protrusion, and the limiting protrusion is detachably connected to the limiting groove so that the first rotating component 12 drives the storage box 2 to rotate.

[0069] Wherein, the limiting protrusion is convexly arranged on the outer end wall of the storage box 2. The limiting groove has an opening facing upward, and the limiting protrusion can be installed into the limiting groove from top to bottom to achieve detachable connection.

[0070] Therefore, the first connecting member 123 and the second connecting member 22 are limited to each other by the concave-convex structure, and the two are detachably connected, so that when the first connecting member 123 rotates under the drive of the first driving member 121, the rotational motion can be transmitted to the second connecting member 22, thereby causing the second connecting member 22 to drive the storage box 2 to rotate and feed.

[0071] Further, see Figure 8 and Figure 9 The second rotating assembly 13 includes a second driving member 131, a second transmission member 132, and a third connecting member 133. Specifically, the second transmission member 132 is in driving connection with the second driving member 131, and the second transmission member 132 can drive the third connecting member 133 to rotate. The third connecting member 133 is detachably connected to the active connecting member 30, and the end surface of the third connecting member 133 is limitedly connected to the end surface of the active connecting member 30.

[0072] Based on this structure, when the system receives a start signal, the second driving member 131 starts to work and generates rotational power. As the second driving member 131 rotates, the second transmission member 132 also starts to rotate and drives the third connecting member 133 to rotate.

[0073] Because the end face of the third connecting member 133 is in position-limiting connection with the end face of the active connecting member 30, the third connecting member 133 can drive the active connecting member 30 to rotate, thereby driving the stirring member 3 to rotate and stir the auxiliary material. The mutual position-limiting connection between the third connecting member 133 and the active connecting member 30 can prevent relative sliding or misalignment during the synchronous rotation process, thereby ensuring the accuracy and reliability of the transmission.

[0074] Furthermore, since the third connecting member 133 and the active connecting member 30, as well as the first connecting member 123 and the second connecting member 22, are all detachably connected, the material storage box 2 can be installed or removed from the mounting frame 1 as a whole. When the material storage box 2 or related components require maintenance, cleaning, or replacement, they can be easily removed from the mounting frame 1 without having to disassemble the entire mounting frame 1 or other unrelated components. This greatly improves maintenance efficiency and reduces maintenance costs.

[0075] In addition, the first driving member 121 and the second driving member 131 can be motors or hydraulic motors. In the present application, the first driving member 121 and the second driving member 131 are both motors, which output rotational motion through the motor shaft.

[0076] Further, see Figure 4 , the first connecting member 123 is sleeved on the outer periphery of the third connecting member 133; Figure 8The first transmission member 122 includes a first transmission shaft 1221 and a transmission gear 1222. The first driving member 121 drives the transmission gear 1222 to rotate, and the transmission gear 1222 drives the first transmission shaft 1221 to rotate. In addition, the second transmission member 132 includes a second transmission shaft, and the first transmission shaft 1221 is sleeved on the outer circumference of the second transmission shaft. The first transmission shaft 1221 and the second transmission shaft are coaxially arranged and rotatably connected.

[0077] Specifically, the first transmission member 122 includes two intermeshing transmission gears 1222. One transmission gear 1222 is fixedly connected to the motor shaft of the first driving member 121 and rotates under the drive of the motor shaft. The other transmission gear 1222 is fixedly connected to the first transmission shaft 1221 and is used to drive the first transmission shaft 1221 to rotate. The power output end of the first transmission shaft 1221 is connected to the first connecting member 123.

[0078] In addition, the power input end of the second transmission shaft is fixedly connected to the motor shaft of the second driving member 131 , and the power output end of the second transmission shaft is connected to the third connecting member 133 .

[0079] When the first connecting member 123 is sleeved on the outer periphery of the third connecting member 133, and the first transmission shaft 1221 is sleeved on the outer periphery of the second transmission shaft, and the first transmission shaft 1221 and the second transmission shaft are coaxially arranged, the first rotating assembly 12 and the second rotating assembly 13 are arranged inside and outside, and respectively drive the storage box 2 and the stirring member 3 to rotate. This forms a compact nested structure that maximizes space utilization, allowing the entire device to accommodate more functional components within the same volume.

[0080] It should be noted that a bearing is provided between the first transmission shaft 1221 and the second transmission shaft so that the first transmission shaft 1221 and the second transmission shaft can rotate relatively independently.

[0081] Further, see Figure 4 and Figure 9 The third connecting member 133 is a connecting block connected to the end of the second transmission shaft, and a protrusion 1331 is provided on the end surface of the connecting block. Figure 5 The active connecting member 30 is a connecting disk, which is connected to the end of the stirring member 3, and the end surface of the connecting disk is provided with a recessed portion 301. The protruding portion 1331 and the recessed portion 301 are matched in a concave-convex manner.

[0082] On the basis of this structure, the end face of the connecting block is provided with a plurality of protrusions 1331 along the circumferential direction. Correspondingly, the end face of the connecting disk is provided with a plurality of recesses 301 along the circumferential direction. The plurality of recesses 301 and the plurality of protrusions 1331 are inserted one by one in the axial direction of the storage box 2, and form a limit in the circumferential direction of the storage box 2.

[0083] Thus, a detachable and mutually restrained connection is formed between the third connector 133 and the active connector 30. Furthermore, the concave-convex fit between the protrusion 1331 and the recess 301 ensures precise positioning of the connecting block and the connecting disk during docking, eliminating problems such as loose connections or unstable transmission caused by positional deviations.

[0084] Example 2

[0085] Unlike the first embodiment, this embodiment discloses a cooking machine that includes the auxiliary material feeding device of the first embodiment. It is understood that the auxiliary material feeding device of the cooking machine of this embodiment can be driven to rotate by the first rotating assembly 12, so that the feeding port 21 can be rotated to different positions. When the feeding port 21 faces upward, the accommodating chamber 20 can be replenished; when the feeding port 21 faces downward, the accommodating chamber 20 can be fed. At the same time, the stirring element 3 can also be driven to rotate by the second rotating assembly 13, thereby stirring the auxiliary material in the accommodating chamber 20.

[0086] Since an elastic positioning column 24 is provided at the bottom of the storage box 2, the storage box 2 can be abutted against the side wall of the mounting frame 1 through the elastic positioning column 24 regardless of whether the feeding port 21 is facing upward or downward, thereby keeping the storage box 2 in this position so that the process of replenishing or feeding can be carried out stably.

[0087] The technical means disclosed in the present invention are not limited to those disclosed in the above-mentioned embodiments, but also include technical solutions composed of any combination of the above-mentioned technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications are also considered to be within the scope of protection of the present invention.

Claims

1. A device for dispensing auxiliary materials, characterized in that: include, A mounting frame, wherein the mounting frame is provided with a mounting cavity, and an active rotating seat and a fixed rotating seat are respectively provided at both ends of the mounting cavity, and the active rotating seat includes a first rotating component and a second rotating component; A material storage box, wherein a receiving cavity is provided in the material storage box, and the receiving cavity has a feeding port; the two ends of the material storage box are respectively an active rotating end and a passive rotating end, the active rotating end is detachably connected to the first rotating assembly, and the first rotating assembly drives the material storage box to rotate and feed materials through the active rotating end; the passive rotating end is rotatably connected to the fixed rotating seat; a plurality of positioning columns are provided on the material storage box; A stirring member is arranged in the accommodating cavity, and the two ends of the stirring member are rotatably connected to the two ends of the storage box respectively; one end of the stirring member extends out of the storage box and is provided with an active connecting member, and the active connecting member is connected to the second rotating component, and the second rotating component drives the stirring member to rotate and stir the auxiliary material through the active connecting member.

2. The auxiliary material delivery device according to claim 1, characterized in that: The fixed rotating seat includes an arc-shaped groove, and the passive rotating end is provided with a rotating column, and the rotating column is rotatably connected in the arc-shaped groove.

3. The auxiliary material delivery device according to claim 1, characterized in that: The stirring member includes a stirring rod and two connecting arms, and the two connecting arms are arranged oppositely at the two ends of the stirring rod; a connecting shaft is provided at the end of the connecting arm, and a rotating hole is provided on the end wall of the storage box, and the connecting shaft is rotatably connected to the rotating hole; the end of one of the connecting shafts is provided with the active connecting member.

4. The auxiliary material delivery device according to claim 1, characterized in that: The material storage box is cylindrical, and a plurality of positioning posts are arranged at the bottom of the material storage box; the positioning posts are made of elastic material.

5. The auxiliary material delivery device according to any one of claims 1 to 4, characterized in that: The first rotating assembly includes a first driving member, a first transmission member and a first connecting member. The first transmission member is in transmission connection with the first driving member, and the first transmission member drives the first connecting member to rotate; the active rotating end is provided with a second connecting member, and the first connecting member is limitedly connected with the second connecting member.

6. The auxiliary material delivery device according to claim 5, characterized in that: The first connecting member includes a limiting groove, and the second connecting member includes a limiting protrusion. The limiting protrusion is detachably connected to the limiting groove, so that the first rotating assembly drives the storage box to rotate.

7. The auxiliary material delivery device according to claim 5, characterized in that: The second rotating assembly includes a second driving member, a second transmission member and a third connecting member. The second transmission member is in transmission connection with the second driving member, and the second transmission member drives the third connecting member to rotate; the third connecting member is detachably connected to the active connecting member, and the end face of the third connecting member is limitatively connected to the end face of the active connecting member.

8. The auxiliary material delivery device according to claim 7, characterized in that: The first connecting member is sleeved on the outer periphery of the third connecting member; the first transmission member includes a first transmission shaft and a transmission gear, the first driving member drives the transmission gear to rotate, and the transmission gear drives the first transmission shaft to rotate; the second transmission member includes a second transmission shaft, the first transmission shaft is sleeved on the outer periphery of the second transmission shaft, and the first transmission shaft and the second transmission shaft are coaxially arranged and rotatably connected.

9. The auxiliary material delivery device according to claim 8, characterized in that: The third connecting member is a connecting block, which is connected to the end of the second transmission shaft, and the end surface of the connecting block is provided with a protrusion; the active connecting member is a connecting disk, which is connected to the end of the stirring member, and the end surface of the connecting disk is provided with a recessed portion, and the protrusion is matched with the recessed portion in a concave-convex manner.

10. A cooking machine, characterized by: The invention comprises the auxiliary material delivery device according to any one of claims 1 to 9.

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