A fully automatic decocting machine

Abstract

The utility model discloses a kind of full-automatic decocting machines, including rack, decocting pot, drive system, fixed assembly, several scraper systems, heating rod, temperature sensor and control system.The scraper that setting is compatible with the scraper of the bottom or inner wall camber of decocting pot, through the elastic compression fixed assembly of spring and then make scraper closely decocting pot bottom and inner wall, so that scrape clean material on decocting pot bottom and inner wall, through several heating rod to the heat conduction oil in the sandwich of decocting pot is heated and through temperature sensor and control system to the temperature of heat conduction oil is accurately temperature control, make the material in decocting pot evenly heated.The present application has solved the problem that material is easily deposited in bottom during decocting process and bottom heating wire heating easily leads to uneven heating of material inside even decocting Hu, realized to scrape clean material on decocting pot bottom and inner wall and accurately temperature control to evenly heat the material in decocting pot, to avoid affecting the effect of decocting.

Description

Technical Field

[0001] This utility model relates to the field of cooking machine technology, specifically a fully automatic cooking machine. Background Technology

[0002] A decoction machine is a machine specifically designed for decocting various pastes (such as Chinese herbal pastes, medicinal pastes, loquat paste, pear paste, etc.). It is usually equipped with stirring and rotating functions to improve decoction efficiency and quality. It provides a heat source through electric heating wires installed in the inner cavity, and the temperature is controllable and easy to operate.

[0003] For example, Chinese patent CN223125809U, published on July 22, 2025, discloses an automatic donkey-hide gelatin cooking machine, including a U-shaped frame. A rotating shaft is symmetrically mounted on the front and rear inner walls of the U-shaped frame. A cooking pot is fixedly connected between two adjacent rotating shafts. An electric heating tube is fixedly embedded in the lower part of each cooking pot. A second U-shaped frame is fixedly mounted at the top of the first U-shaped frame. A cylinder is fixedly mounted at the top of the second U-shaped frame. The output end of the cylinder extends into the second U-shaped frame and is fixedly connected to a fixed seat. A cover plate matching the cooking pot is symmetrically fixed at the bottom of the fixed seat. A rotating rod is rotatably embedded through each cover plate. This invention allows for convenient movement of the device, improves the efficiency of the donkey-hide gelatin cooking process, and facilitates scraping off materials from the inner wall of the device, thus avoiding affecting the donkey-hide gelatin cooking effect and effectively improving the practicality of the device.

[0004] As can be seen from the above patents, although the cooking machine is easy to move and scrapes off the material on the inner wall, there are problems during the cooking process, such as material easily accumulating at the bottom and uneven heating of the material by the bottom heating wire, which can even cause it to burn. Therefore, this utility model provides a fully automatic cooking machine to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing a fully automatic cooking machine.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A fully automatic cooking machine, including a frame, A cooking pot, used for cooking materials, is placed above the frame; A drive system, which is used to drive and realize rotation, is fixedly installed above the center of the cooking pot; A fixing component, which is used for fixing, is slidably disposed at the lower part of the drive system; A plurality of scraper systems are provided, wherein the scraper systems are used to stir the material in the cooking pot and scrape off the material on the bottom and inner wall of the cooking pot. One end of each of the scraper systems is fixedly connected to the fixing component in an alternating manner, and the other end of each scraper system is in close contact with the bottom and inner wall of the cooking pot in an alternating manner. The cooking pot is a double-layered cooking pot with a circular inner wall and an inverted trapezoidal outer wall, and the double-layered cooking pot is filled with heat-conducting oil.

[0007] Preferably, the drive system includes a motor, a support frame, and a rotating shaft arranged sequentially from top to bottom. Two centrally symmetrical fixing blocks are welded to the top of the cooking pot. The support frame is fixedly installed on the fixing blocks by hexagonal screws. The motor is fixedly installed on the support frame, and the output end of the motor is coaxially connected to the rotating shaft. The rotating shaft penetrates the support frame and extends downward to 4-6 cm above the bottom of the inner wall of the cooking pot.

[0008] Preferably, the fixing assembly includes a sleeve, a spring, and a collar arranged sequentially from bottom to top and slidably connected to the outer surface of the rotating shaft. The outer walls of the sleeve and the collar are respectively provided with several through holes. The top and bottom ends of the spring are respectively fixedly connected to the bottom of the collar and the top of the sleeve. Four scraper systems are welded to the outer wall of the sleeve at equal angles of 90°.

[0009] Preferably, the scraper system includes a scraper, a fixing plate, and a fixing bend. The top of the scraper is an arc-shaped blade that matches the curvature of the bottom or inner wall of the cooking pot, and the arc-shaped blade is inclined upward. The tail end of the scraper is a bent structure with three evenly distributed rectangular through holes. The fixing plate is fixedly provided with three fixing holes, and one end of the fixing bend is welded to the fixing plate. The other end of the fixing bend is welded to the outer wall of the sleeve. The rectangular through holes on the tail end of the scraper correspond to the positions of the fixing holes on the fixing plate. The tail end of the scraper is fixedly installed on the fixing plate by screws through the rectangular through holes and fixing holes.

[0010] Preferably, a plurality of heating rods and temperature sensors are respectively provided at the bottom and sides of the cooking pot jacket, and a control system is fixedly provided on one side of the frame. The control system is electrically connected to the motor, heating rods and temperature sensors respectively.

[0011] The beneficial effects of this utility model are: A scraper adapted to the curvature of the bottom or inner wall of the cooking pot is installed. A spring-loaded fixing component ensures the scraper adheres tightly to the bottom and inner wall of the pot, effectively scraping away the material. Several heating rods heat the heat-conducting oil within the pot's jacket, and a temperature sensor and control system precisely control the oil's temperature, ensuring even heating of the material within the pot. This application solves the problems of material easily accumulating at the bottom and uneven heating or even burning during cooking. It achieves thorough scraping of material from the bottom and inner wall of the pot and precise temperature control for even heating, thus avoiding any negative impact on the cooking results. Attached Figure Description

[0012] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0013] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the conditions under which the present invention can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that the present invention can produce, should still fall within the scope of the technical content disclosed in the present invention.

[0014] Figure 1 This is a front view structural diagram of the present utility model; Figure 2 This is a top view of the structure of this utility model; Figure 3 This is a schematic diagram of the scraper system of this utility model; Figure 4 This is a side view of the scraper of this utility model. As shown in the figure: 1. Frame; 2. Cooking pot; 21. Fixing block; 3. Drive system; 31. Motor; 32. Support frame; 33. Rotating shaft; 4. Fixing assembly; 41. Sleeve; 42. Spring; 43. Collar; 5. Scraper system; 51. Scraper; 52. Fixing plate; 53. Fixing bend; 54. Rectangular through hole; 55. Fixing hole; 6. Heating rod; 7. Temperature sensor; 8. Control system. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0016] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0017] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other.

[0018] It should be noted that similar labels and letters are likely to represent similar items in the following figures. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0019] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] Reference Figure 1-4This utility model discloses a fully automatic cooking machine, including a frame 1, a cooking pot 2, a drive system 3, a fixing component 4, several scraper systems 5, a heating rod 6, a temperature sensor 7, and a control system 8. The cooking pot 2, used for cooking materials, is placed above the frame 1; the cooking pot 2 is a double-layered cooking pot with a circular inner wall and an inverted trapezoidal outer wall. The double-layered cooking pot 2 is filled with heat-conducting oil, which transfers heat to the inner wall of the cooking pot 2, thereby heating and cooking the materials inside the cooking pot 2; the drive system 3, used to drive the scraper system 5 to rotate, is fixedly installed above the center of the cooking pot 2; the fixing component 4, used to fix the scraper system 5, is slidably disposed below the drive system 3; several scraper systems 5, used to stir the materials in the cooking pot 2 and scrape off the materials on the bottom and inner wall of the cooking pot 2, have one end fixedly connected to the fixing component 4 in an alternating manner, and the other end of the scraper system 5 is also in alternating manner and tightly attached to the bottom and inner wall of the cooking pot 2.

[0022] In an optional embodiment, the drive system 3 includes a motor 31, a support frame 32, and a rotating shaft 33 arranged sequentially from top to bottom. Two centrally symmetrical fixing blocks 21 are welded to the top of the cooking pot 2. The support frame 32 is fixedly installed on the fixing blocks 21 by hexagonal screws. After cooking is completed, the hexagonal screws can be loosened to allow the support frame 32 to move. The output end of the motor 31, which is fixedly installed on the support frame 32, is coaxially connected to the rotating shaft 33, and the rotating shaft 33 extends downward through the support frame 32 to a position 4-6 cm above the bottom of the inner wall of the cooking pot 2. The output end of the motor 31 drives the rotating shaft 33 to rotate.

[0023] In an optional embodiment, the fixing component 4 includes a sleeve 41, a spring 42, and a collar 43, arranged sequentially from bottom to top and slidably connected to the outer surface of the rotating shaft 33. The outer walls of the sleeve 41 and collar 43 are respectively provided with several through holes. The spring 42 is fixedly connected to the sleeve 41 and collar 43 respectively. Four scraper systems 5 are welded alternately at equal angles of 90° on the outer wall of the sleeve 41. The elasticity of the spring 42 ensures that the scraper systems 5 are tightly attached to the bottom and inner wall of the cooking pot 2. Then, the collar 43 and sleeve 41 are sequentially fixed to the rotating shaft 33 through the through holes using hexagonal socket head cap screws, ensuring that the scraper systems 5 remain tightly attached to the bottom and inner wall of the cooking pot 2 during the cooking process. The rotation of the rotating shaft 33 sequentially drives the sleeve 41 and scraper systems 5 to rotate, and the rotation range of the four alternately distributed scraper systems 5 covers the bottom and inner wall of the cooking pot 2.

[0024] In an optional embodiment, the scraper system 5 includes a scraper 51, a fixing plate 52, and a fixing bend 53. The top end of the scraper 51 is an arc-shaped blade that matches the curvature of the bottom or inner wall of the cooking pot 2, and the arc-shaped blade is inclined upward to scrape off materials. The tail end of the scraper 51 is a bent structure with three evenly distributed rectangular through holes 54. The fixing plate 52 is fixedly provided with three fixing holes 55. The tail end of the scraper 51 is fixedly installed on the fixing plate 52 with screws through the rectangular through holes 54 and fixing holes 55. The fixing plate 52 is welded to one end of the fixing bend 53, and the other end of the fixing bend 53 is welded to the outer wall of the sleeve 41. The rectangular through holes 54 allow the position of the scraper 51 to be adjusted so that the arc-shaped blade is close to the curvature of the bottom or inner wall of the cooking pot 2.

[0025] In an optional embodiment, a plurality of heating rods 6 and temperature sensors 7 are respectively provided at the bottom and side of the jacket of the cooking pot 2, and the control system 8, which is fixedly installed on one side of the frame 1, is electrically connected to and controls the motor 31, the heating rods 6 and the temperature sensors 7 respectively.

[0026] The working principle and usage process of this utility model are as follows: Debugging of the fully automatic cooking machine: Fix the support frame 32 of the drive system 3, which is fixedly connected to the scraper system 5 and the fixing component 4, to the two fixing blocks 21 on the top of the cooking pot 2 with hexagonal screws. Adjust the position of the sleeve 41 and the collar 43 and use the elasticity of the spring 42 to make the scraper system 5 fit tightly against the bottom and inner wall of the cooking pot 2. Then fix the collar 43 and the sleeve 41 to the rotating shaft 33 through the through hole with hexagonal screws. Then adjust the position of each scraper 51 so that the arc blade fits tightly against the corresponding bottom or inner wall arc of the cooking pot 2 by finely adjusting the screws at the rectangular through hole 54 and the fixing hole 55.

[0027] The fully automatic cooking machine operates as follows: Materials are added sequentially to the cooking pot 2 according to the specified proportions. The control system 8 activates the motor 31, heating rod 6, and temperature sensor 7. The output of motor 31 drives the rotating shaft 33, which in turn rotates the sleeve 41 and scraper 51. The heating rod 6 heats the heat transfer oil in the jacket of the cooking pot 2, transferring heat to the inner wall of the cooking pot 2, thus heating and cooking the materials inside. During the cooking process, several scraper systems 5 stir the materials in the cooking pot 2 and scrape off materials from the bottom and inner wall of the cooking pot 2. The temperature sensor 7 monitors the temperature of the heat transfer oil in real time and transmits the signal to the control system 8. When the temperature of the heat transfer oil reaches the set temperature, the control system 8 receives the signal from the temperature sensor 7 and shuts off the heating rod 6, stopping the heating of the heat transfer oil in the jacket of the cooking pot 2. The heating rod 6, temperature sensor 7, and control system 8 work together to precisely control the temperature of the heat transfer oil.

[0028] Of course, the embodiments described in this specific implementation are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A fully automatic cooking machine, comprising a frame (1), Its features are: A cooking pot (2) is used to cook materials, and the cooking pot (2) is placed above the frame (1); A drive system (3) is used to drive and achieve rotation, and the drive system (3) is fixedly installed above the center of the cooking pot (2); Fixing component (4), the fixing component (4) is used for fixing, and the fixing component (4) is slidably disposed on the lower part of the drive system (3); A plurality of scraper systems (5) are provided, wherein the scraper systems (5) are used to stir the material in the cooking pot (2) and scrape off the material on the bottom and inner wall of the cooking pot (2). One end of each of the scraper systems (5) is fixedly connected to the fixing component (4) in an alternating manner, and the other end of each scraper system (5) is in close contact with the bottom and inner wall of the cooking pot (2) in an alternating manner. The cooking pot (2) is a double-layered cooking pot with a circular inner wall and an inverted trapezoidal outer wall, and the double-layered cooking pot (2) is filled with heat-conducting oil.

2. The fully automatic cooking machine according to claim 1, characterized in that: The drive system (3) includes a motor (31), a support frame (32), and a rotating shaft (33) arranged sequentially from top to bottom. Two centrally symmetrical fixing blocks (21) are welded to the top of the cooking pot (2). The support frame (32) is fixedly installed on the fixing blocks (21) by hexagonal screws. The motor (31) is fixedly installed on the support frame (32), and the output end of the motor (31) is coaxially connected to the rotating shaft (33). The rotating shaft (33) penetrates the support frame (32) and extends downward to 4-6 cm above the bottom of the inner wall of the cooking pot (2).

3. The fully automatic cooking machine according to claim 2, characterized in that: The fixing component (4) includes a sleeve (41), a spring (42) and a collar (43) arranged sequentially from bottom to top and slidably connected to the outer surface of the rotating shaft (33). The outer walls of the sleeve (41) and the collar (43) are respectively provided with several through holes. The top and bottom ends of the spring (42) are respectively fixedly connected to the bottom of the collar (43) and the top of the sleeve (41). Four scraper systems (5) are welded on the outer wall of the sleeve (41) at equal included angles of 90º.

4. The fully automatic cooking machine according to claim 3, characterized in that: The scraper system (5) includes a scraper (51), a fixing plate (52), and a fixing bend (53). The top of the scraper (51) is an arc blade that matches the bottom or inner wall curvature of the cooking pot (2) and the arc blade is inclined upward. The tail end of the scraper (51) is a bent structure with three rectangular through holes (54) evenly distributed. The fixing plate (52) is fixedly provided with three fixing holes (55) and the fixing plate (52) is welded to one end of the fixing bend (53). The other end of the fixing bend (53) is welded to the outer wall of the sleeve (41). The rectangular through holes (54) on the tail end of the scraper (51) correspond to the fixing holes (55) on the fixing plate (52). The tail end of the scraper (51) is fixedly installed on the fixing plate (52) by screws through the rectangular through holes (54) and fixing holes (55).

5. The fully automatic cooking machine according to claim 1, characterized in that: The bottom and side of the jacket of the cooking pot (2) are respectively provided with several heating rods (6) and temperature sensors (7). A control system (8) is fixedly installed on one side of the frame (1). The control system (8) is electrically connected to the heating rods (6) and temperature sensors (7).

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