Automatic feeding small frying machine

By introducing a moving drive and a tilting and discharging mechanism into the cooking machine, and utilizing the cooperation of electromagnets and magnetic blocks, the function of automatically adding ingredients has been realized. This solves the problem that existing cooking machines cannot automatically add ingredients, and improves the automation of the cooking process and the stability of the quality of the finished dishes.

CN224387193UActive Publication Date: 2026-06-23CHENGDU WENJIANG HAIKE INSTR FACTORY

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHENGDU WENJIANG HAIKE INSTR FACTORY
Filing Date
2025-06-30
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Existing cooking machines cannot automatically add various ingredients.

Method used

An automatic feeding mini stir-fry machine was designed. Through a moving drive mechanism and a flipping feeding mechanism, an electromagnet attracts a magnetic block to achieve precise positioning and flipping of the feeding box, and automatically adds the ingredients into the pot according to the set time and sequence.

Benefits of technology

This further automates the cooking process, ensuring the stability and consistency of the dish quality.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224387193U_ABST
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Abstract

The utility model belongs to the technical field of cooking machine, especially relates to a small frying machine of automatic feeding. Its technical scheme is: a small frying machine of automatic feeding, including frying machine main part, the frying machine main part is installed with the pot body, the frying machine main part is installed with the removal drive mechanism, and the output of removal drive mechanism is connected with the locating frame, and a plurality of material boxes for adding dish raw materials to the pot body are placed in the locating frame, and the position of each material box on the locating frame is provided with the removal opening, and the bottom of material box is provided with the magnetic block, the frying machine main part still is installed with the turnover material pouring mechanism, and the output of turnover material pouring mechanism is connected with the electromagnet, and the electromagnet passes through one removal opening and is attracted to the magnetic block. The utility model provides a small frying machine that can automatically add various dish raw materials.
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Description

Technical Field

[0001] This utility model belongs to the technical field of stir-fry machines, and specifically relates to a small stir-fry machine with automatic ingredient feeding. Background Technology

[0002] Smart cooking terminals such as stir-fry machines can automatically and intelligently complete the cooking process according to the set program and applicable electronic recipes. This not only saves people's cooking and dining time, but also meets people's needs for taste and health and hygiene of dishes. In addition, some electronic recipes can also be disseminated and used, making smart cooking terminals such as stir-fry machines increasingly popular among businesses and individuals.

[0003] Patent application number CN202211252504.3 discloses a robotic arm stir-frying and automatic feeding stir-frying machine and a control method for the stir-frying machine. The robotic arm stir-frying and automatic feeding stir-frying machine includes a pot lid, a pot body assembly, a main frame assembly, a food rotating plate, a food feeding device, a stir-frying robotic arm, a food feeding device, an electromagnetic heater, and a food bottle assembly. The control method for the stir-frying machine includes: downloading recipes from a server cloud to a mobile app; editing recipes on the mobile app according to personal tastes; and publishing the edited recipes to the server network. The server cloud can also transmit data to the smart cooking machine via Bluetooth and network. The smart cooking machine can download recipes from the cloud or upload recipes from its local device to the cloud server. Based on the recipe information, the smart cooking machine controls the order and time of food feeding on the "ingredient rotating plate" and "food feeding device", controls the stirring method and time of the "stir-frying robotic arm", controls the order and time of food feeding on the "feeding device", controls the heating time and heating power of the "electromagnetic heater", and controls the discharging time and amount of the "material bottle assembly". It can cook a wide variety of dishes and has greater applicability.

[0004] However, the aforementioned cooking machine cannot automatically add various ingredients. Utility Model Content

[0005] In order to solve the above-mentioned problems in the existing technology, the purpose of this utility model is to provide a small stir-fry machine that can automatically add various ingredients.

[0006] The technical solution adopted in this utility model is as follows:

[0007] An automatic feeding stir-fry machine includes a main body, a pot body mounted on the main body, a moving drive mechanism mounted on the main body, a positioning frame connected to the output end of the moving drive mechanism, a plurality of material boxes for adding ingredients into the pot body placed in the positioning frame, a moving opening provided on the positioning frame corresponding to the position of each material box, and a magnetic block provided at the bottom of the material box; the main body of the stir-fry machine also includes a tilting and pouring mechanism, an electromagnet connected to the output end of the tilting and pouring mechanism, and the electromagnet attracts the magnetic block after passing through one of the moving openings.

[0008] The movable drive mechanism of this invention can drive the positioning frame to move accurately, so that each ingredient box can move to align with the flipping and pouring mechanism. When an ingredient box is aligned with the flipping and pouring mechanism, the output end of the flipping and pouring mechanism drives the electromagnet to tilt. After the electromagnet passes through the movable opening under the ingredient box, it is attracted to the magnetic block at the bottom of the ingredient box. The flipping and pouring mechanism then flips the ingredient box, pouring the ingredients into the pot. According to the program settings, various ingredients (main ingredients, side dishes, or seasonings) can be added to the pot in sequence according to the set time and order, further automating the cooking process and ensuring more consistent food quality.

[0009] As a preferred embodiment of this utility model, a top plate is fixed to the main body of the frying machine. A fixed opening is provided on the top plate, and an electromagnet passes through the fixed opening and one of the movable openings and is attracted to a magnetic block. The top plate can shield the moving drive mechanism and the tilting and unloading mechanism; and the fixed opening on the top plate allows the electromagnet to pass through.

[0010] In a preferred embodiment of this utility model, the moving drive mechanism includes a drive frame fixed inside the main body of the roasting machine. A drive motor is mounted on one end of the drive frame, and a lead screw is connected to the output end of the drive motor. The other end of the lead screw is rotatably connected to the drive frame. A movable support is threaded onto the lead screw, and a folding bracket is fixed on the movable support. The other end of the folding bracket is connected to the positioning frame. When the drive motor drives the lead screw to rotate, the lead screw drives the movable support to move linearly. The movable support, through the folding bracket, drives the positioning frame to move accordingly, so that any material box within the positioning frame can be moved to a position aligned with the tilting and unloading mechanism.

[0011] In a preferred embodiment of this invention, the drive frame is provided with a slide rail, and the movable support is sleeved on the slide rail. The slide rail guides the movable support, ensuring that the movable support does not overturn.

[0012] As a preferred embodiment of this utility model, the main body of the stir-fry machine is provided with an opening groove, and the folding bracket extends out from the opening groove to avoid interference between the main body of the stir-fry machine and the folding bracket.

[0013] As a preferred embodiment of this invention, several position sensors are installed on the drive frame along the moving path of the movable support. The position sensors can detect the position of the movable support, thereby accurately controlling the movement of the positioning frame to precisely add the required ingredients into the pot.

[0014] In a preferred embodiment of this utility model, the tilting and unloading mechanism includes a tilting motor installed inside the main body of the frying machine. The output end of the tilting motor is connected to a tilting reducer, and the output end of the tilting reducer is connected to a tilting bracket. The tilting bracket is perpendicular to the output end of the tilting reducer, and an electromagnet is installed at the other end of the tilting bracket. The tilting motor drives the tilting reducer to operate, the tilting reducer drives the tilting bracket to tilt, and the tilting bracket drives the electromagnet to tilt, thereby allowing the material box to tilt under the drive of the electromagnet.

[0015] As a preferred embodiment of this utility model, a limiting frame is provided at the bottom of the material box, and a magnetic block is disposed within the limiting frame. When the electromagnet and the magnetic block are attracted, the limiting frame can limit the electromagnet, ensuring that the material box will not fall or become misaligned when it is flipped.

[0016] As a preferred embodiment of this utility model, the side of the ingredient box facing the pot body is provided with an inclined groove, and several guide strips are provided in the inclined groove. When the ingredient box is flipped, the ingredients can slide smoothly down the inclined groove, and the guide strips play a guiding role to ensure that the ingredients fall accurately into the pot body.

[0017] In a preferred embodiment of this invention, the positioning frame has an open opening on the side facing the pot body, and frame borders on the other three sides. A limiting groove is provided on the side of the positioning frame away from the pot body, and a limiting pad is provided at the bottom of the material box, positioned within the limiting groove. The limiting groove blocks the limiting pad, preventing the material box from sliding off the positioning frame during linear movement. The open opening on the side of the positioning frame facing the pot body ensures that the material box is not obstructed when lifted and flipped by the electromagnet.

[0018] The beneficial effects of this utility model are as follows:

[0019] The movable drive mechanism of this invention can drive the positioning frame to move accurately, so that each ingredient box can move to align with the flipping and pouring mechanism. When an ingredient box is aligned with the flipping and pouring mechanism, the output end of the flipping and pouring mechanism drives the electromagnet to tilt. After the electromagnet passes through the movable opening under the ingredient box, it is attracted to the magnetic block at the bottom of the ingredient box. The flipping and pouring mechanism then flips the ingredient box, pouring the ingredients into the pot. According to the program settings, various ingredients (main ingredients, side dishes, or seasonings) can be added to the pot in sequence according to the set time and order, further automating the cooking process and ensuring more consistent food quality. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a partial structural schematic diagram of the present invention;

[0022] Figure 3 It is an assembly drawing of the moving drive mechanism, the tilting and unloading mechanism, and the positioning frame;

[0023] Figure 4 This is a structural diagram of the moving drive mechanism and the positioning frame;

[0024] Figure 5 This is a structural diagram of the tilting and unloading mechanism and the material box;

[0025] Figure 6 This is a structural diagram of the positioning frame and the material box;

[0026] Figure 7 This is a schematic diagram of the material box structure;

[0027] Figure 8 This is a structural diagram of the positioning frame.

[0028] In the diagram: 1-Stir-fry machine body; 2-Pot body; 3-Moving drive mechanism; 4-Positioning frame; 5-Material box; 6-Tilting and discharging mechanism; 7-Electromagnet; 11-Top plate; 12-Fixed opening; 13-Opening slot; 31-Drive frame; 32-Drive motor; 33-Screw; 34-Moving support; 35-Folding bracket; 36-Slide rail; 37-Position sensor; 41-Moving opening; 42-Open opening; 43-Frame; 44-Limiting slot; 51-Magnetic block; 52-Limiting frame; 53-Inclined slot; 54-Guide slide bar; 55-Limiting pad; 61-Tilting motor; 62-Tilting reducer; 63-Tilting bracket. Detailed Implementation

[0029] 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, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0030] 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. It should be noted that, unless otherwise specified, the embodiments and features described in the embodiments of the present invention can be combined with each other.

[0031] like Figures 1 to 8 As shown, the automatic feeding mini stir-fry machine of this embodiment includes a stir-fry machine body 1, a pot body 2 mounted on the stir-fry machine body 1, a moving drive mechanism 3 mounted on the stir-fry machine body 1, a positioning frame 4 connected to the output end of the moving drive mechanism 3, a plurality of material boxes 5 for adding food ingredients into the pot body 2 placed in the positioning frame 4, a moving opening 41 corresponding to the position of each material box 5 on the positioning frame 4, and a magnetic block 51 provided at the bottom of the material box 5; the stir-fry machine body 1 is also equipped with a flipping and pouring mechanism 6, an electromagnet 7 connected to the output end of the flipping and pouring mechanism 6, and the electromagnet 7 passes through one of the moving openings 41 and is attracted to the magnetic block 51.

[0032] The moving drive mechanism 3 of this invention can drive the positioning frame 4 to move accurately, so that each ingredient box 5 can move to align with the flipping and pouring mechanism 6. When an ingredient box 5 is aligned with the flipping and pouring mechanism 6, the output end of the flipping and pouring mechanism 6 drives the electromagnet 7 to tilt. The electromagnet 7 passes through the moving opening 41 below the ingredient box 5 and is attracted to the magnetic block at the bottom of the ingredient box 5. The flipping and pouring mechanism 6 drives the ingredient box 5 to flip, so that the ingredients in the ingredient box 5 can be poured into the pot body 2. According to the program setting, various ingredients (main ingredients, side dishes or seasonings) can be added to the pot body 2 in sequence according to the set time and order, which further automates the cooking process and ensures more stable food quality.

[0033] Furthermore, a top plate 11 is fixed on the main body 1 of the stir-fry machine, and a fixed opening 12 is provided on the top plate 11. The electromagnet 7 passes through the fixed opening and one of the movable openings 41 and is attracted to the magnetic block 51. The top plate 11 can block the moving drive mechanism 3 and the tilting and pouring mechanism 6; and the fixed opening 12 on the top plate 11 allows the electromagnet 7 to pass through.

[0034] Specifically, the moving drive mechanism 3 includes a drive frame 31 fixed inside the roasting machine body 1. A drive motor 32 is mounted on one end of the drive frame 31, and a lead screw 33 is connected to the output end of the drive motor 32. The other end of the lead screw 33 is rotatably connected to the drive frame 31. A movable support 34 is threaded onto the lead screw 33, and a folding bracket 35 is fixed on the movable support 34. The other end of the folding bracket 35 is connected to the positioning frame 4. When the drive motor 32 drives the lead screw 33 to rotate, the lead screw 33 drives the movable support 34 to move linearly. The movable support 34 drives the positioning frame 4 to move accordingly through the folding bracket 35, so that any material box 5 in the positioning frame 4 can be moved to a position aligned with the flipping and pouring mechanism 6.

[0035] The drive frame 31 is provided with a slide rail 36, and the movable support 34 is sleeved on the slide rail 36. The slide rail 36 guides the movable support 34 to ensure that the movable support 34 does not overturn.

[0036] The main body 1 of the stir-fry machine is provided with an opening groove 13, and the folding bracket 35 extends out from the opening groove 13 to avoid interference between the main body 1 of the stir-fry machine and the folding bracket 35.

[0037] Several position sensors 37 are installed on the drive frame 31 along the moving path of the movable support 34. The position sensors 37 can detect the position of the movable support 34, thereby accurately controlling the moving position of the positioning frame 4 so as to accurately add the required ingredients into the pot body 2.

[0038] Specifically, the tilting and unloading mechanism 6 includes a tilting motor 61 installed inside the main body 1 of the frying machine. The output end of the tilting motor 61 is connected to a tilting reducer 62, and the output end of the tilting reducer 62 is connected to a tilting bracket 63. The tilting bracket 63 is perpendicular to the output end of the tilting reducer 62, and an electromagnet 7 is installed at the other end of the tilting bracket 63. The tilting motor 61 drives the tilting reducer 62 to operate, the tilting reducer 62 drives the tilting bracket 63 to tilt, and the tilting bracket 63 drives the electromagnet 7 to tilt, so that the material box 5 can tilt under the drive of the electromagnet 7.

[0039] The bottom of the material box 5 is provided with a limiting frame 52, and the magnetic block 51 is disposed within the limiting frame 52. When the electromagnet 7 is attracted to the magnetic block, the limiting frame 52 can limit the electromagnet 7 to ensure that the material box 5 will not fall or become misaligned when it is flipped.

[0040] The ingredient box 5 has an inclined groove 53 on the side facing the pot body 2, and several guide strips 54 are provided in the inclined groove 53. When the ingredient box 5 is flipped, the ingredients can slide smoothly down from the inclined groove 53, and the guide strips 54 play a guiding role to ensure that the ingredients fall accurately into the pot body 2.

[0041] Furthermore, the positioning frame 4 has an open opening 42 on the side facing the pot body 2, and frame borders 43 on the other three sides. A limiting groove 44 is provided on the side of the positioning frame 4 away from the pot body 2, and a limiting pad 55 is provided at the bottom of the material box 5, within the limiting groove 44. The limiting groove 44 can block the limiting pad 55, preventing the material box 5 from sliding out of the positioning frame 4 when it moves linearly. The open opening 42 on the side of the positioning frame 4 facing the pot body 2 ensures that the material box 5 is not obstructed when lifted and flipped by the electromagnet 7.

[0042] This utility model is not limited to the above-mentioned optional embodiments. Anyone can derive other forms of products under the guidance of this utility model. However, regardless of any changes made in its shape or structure, any technical solution that falls within the scope of the claims of this utility model shall be protected by this utility model.

Claims

1. A small stir-fry machine with automatic feeding function, characterized in that: The machine includes a frying machine body (1), a pot body (2) is installed on the frying machine body (1), a moving drive mechanism (3) is installed on the frying machine body (1), a positioning frame (4) is connected to the output end of the moving drive mechanism (3), a number of material boxes (5) for adding food ingredients into the pot body (2) are placed in the positioning frame (4), a moving opening (41) is set on the positioning frame (4) corresponding to the position of each material box (5), and a magnetic block (51) is set at the bottom of the material box (5); the frying machine body (1) is also equipped with a flipping and pouring mechanism (6), an electromagnet (7) is connected to the output end of the flipping and pouring mechanism (6), and the electromagnet (7) is attracted to the magnetic block (51) after passing through one of the moving openings (41).

2. The automatic feeding stir-fry machine according to claim 1, characterized in that: The main body (1) of the frying machine is fixed with a top plate (11), and a fixed opening (12) is provided on the top plate (11). The electromagnet (7) passes through the fixed opening and one of the movable openings (41) and is attracted to the magnetic block (51).

3. The automatic feeding stir-fry machine according to claim 1, characterized in that: The mobile drive mechanism (3) includes a drive frame (31) fixed inside the main body (1) of the frying machine. A drive motor (32) is installed at one end of the drive frame (31). A lead screw (33) is connected to the output end of the drive motor (32). The other end of the lead screw (33) is rotatably connected to the drive frame (31). A movable support (34) is threaded onto the lead screw (33). A folding bracket (35) is fixed on the movable support (34). The other end of the folding bracket (35) is connected to the positioning frame (4).

4. The automatic feeding stir-fry machine according to claim 3, characterized in that: The drive frame (31) is provided with a slide rail (36), and the movable support (34) is sleeved on the slide rail (36).

5. The automatic feeding stir-fry machine according to claim 3, characterized in that: The main body (1) of the frying machine is provided with an opening groove (13), and the folding bracket (35) extends out from the opening groove (13).

6. The automatic feeding stir-fry machine according to claim 3, characterized in that: Several position sensors (37) are installed on the drive frame (31) along the moving path of the movable support (34).

7. The automatic feeding stir-fry machine according to claim 1, characterized in that: The flipping and pouring mechanism (6) includes a flipping motor (61) installed in the main body (1) of the frying machine. The output end of the flipping motor (61) is connected to a flipping reducer (62). The output end of the flipping reducer (62) is connected to a flipping bracket (63). The flipping bracket (63) is perpendicular to the output end of the flipping reducer (62). An electromagnet (7) is installed at the other end of the flipping bracket (63).

8. The automatic feeding stir-fry machine according to claim 1, characterized in that: The bottom of the material box (5) is provided with a limiting frame (52), and the magnetic block (51) is disposed inside the limiting frame (52).

9. The automatic feeding stir-fry machine according to claim 1, characterized in that: The material box (5) is provided with an inclined groove (53) on the side facing the pot body (2), and a number of guide strips (54) are provided in the inclined groove (53).

10. A stir-fry machine with automatic feeding according to any one of claims 1 to 9, characterized in that: The positioning frame (4) has an open opening (42) on one side facing the pot body (2), and a frame (43) is provided on the other three sides of the positioning frame (4). A limiting groove (44) is provided on the side of the positioning frame (4) away from the pot body (2). A limiting pad (55) is provided at the bottom of the material box (5), and the limiting pad (55) is located in the limiting groove (44).