Food processor and ice cream machine
Through the design of the combined tool assembly, the negative pressure of the crushing knife set and the relative rotation of the homogenized grinding knife set are used to solve the problems of poor crushing effect and insufficient homogenization of traditional food processing machines, and the fine grinding of solid materials and homogenization of liquid materials are achieved, thereby improving the overall performance of the food processing machine.
Patent Information
- Application Number
- CN202520923692.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-12
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2035-05-12
AI Technical Summary
Traditional food processors have limited crushing effects when crushing hard or fiber ingredients, and cannot achieve fine grinding, and lack homogenization function, resulting in poor particle uniformity and unstable taste of the finished product.
A combined tool assembly is adopted, including a crushing knife set and a homogeneous grinding knife set. The high-speed rotation of the crushing knife set forms a negative pressure to bring the animal material into the homogeneous grinding gap. The relative rotation of the first and second tools is used for homogeneous grinding, so as to achieve fine grinding of solid materials and homogeneous treatment of liquid materials.
It realizes rapid crushing and fine grinding of solid materials, improves particle uniformity and emulsification stability of liquid materials, and improves the crushing and homogenization efficiency of food processors.
Smart Images
Figure CN223068410U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of food processors, and particularly relates to a food processor and an ice cream machine. Background Art
[0002] A food processor is a food processing device widely used in household kitchens, mainly used for processing various food materials such as cutting, grinding, stirring, etc. Traditional food processors usually adopt a single set of high-speed rotating crushing cutter groups. The materials are physically cut and broken by the high-speed rotation of the crushing cutter groups. Although this structure can meet the basic crushing requirements, the following technical defects still exist in actual use:
[0003] Limited crushing effect: When the materials are cut to a smaller particle size, due to the limited cutting range and force of the blades of the crushing cutter group, the materials are prone to rotate around the blades with water flow or air flow and are difficult to be further effectively crushed. Especially when processing ingredients with coarser fibers or higher hardness (such as nuts, ice cubes, etc.), the uniformity of the crushed particles is poor and the effect of fine grinding cannot be achieved.
[0004] Lack of homogenization function: The blade structure of the crushing cutter group can only achieve coarse crushing of the materials and cannot homogenize the mixtures (such as dairy products, sauces, etc.). The density difference of different components in the materials is likely to cause layering or caking, affecting the taste and stability of the finished product. Summary of the Utility Model
[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a food processor and an ice cream machine in which a crushing cutter group realizes high-speed crushing and a homogenizing grinding cutter group homogenizes and grinds the materials, which can quickly crush the materials to the required particle size, achieve fine grinding, and homogenize liquid materials at the same time.
[0006] A food processor designed according to this purpose includes:
[0007] A main body, which is provided with a driving module;
[0008] A cooking cup, which is connected to the main body and has a cooking cavity inside;
[0009] It further includes a combined cutter assembly, which is arranged in the cooking cavity; the combined cutter assembly includes a crushing cutter group and a homogenizing grinding cutter group;
[0010] The driving module is used to drive the crushing cutter group and the homogenizing grinding cutter group.
[0011] Preferably, the homogenizing and grinding knife set comprises a first knife and a second knife which are arranged to rotate relative to each other, and a first homogenizing and grinding gap which is in communication with the cooking chamber is arranged between the first knife and the second knife;
[0012] One of the first and second cutting tools is rotatably arranged relative to the cooking chamber and is transmission-connected to the driving module;
[0013] When the crushing knife group rotates, negative pressure is formed, thereby driving the food materials in the cooking chamber into the first homogenizing and grinding gap. The food materials in the first homogenizing and grinding gap are homogenized and ground by the first knife and the second knife that rotate relatively.
[0014] Preferably, the first cutter is fixedly disposed in the cooking chamber, and the second cutter is rotatably disposed relative to the cooking chamber and is transmission-connected to the driving module.
[0015] Preferably, the first knife comprises a fixed seat fixedly arranged in the cooking cavity, the fixed seat is provided with an annular knife piece, and a cooking space is formed inside the annular knife piece;
[0016] The second knife is arranged in the cooking space;
[0017] The annular blade is provided with a plurality of connecting gaps in an array along the circumference, and the connecting gaps are connected with the cooking space and the cooking cavity;
[0018] The first homogenizing and grinding gap is communicated with the communicating gap.
[0019] Preferably, the second cutter includes a first homogenizing grinding cutter arranged in the cooking space, the first homogenizing grinding cutter is transmission-connected to the driving module, and the first homogenizing grinding gap is arranged between the first homogenizing grinding cutter and the annular cutter.
[0020] Preferably, the first homogenizing grinding blade is provided with a stirring element, and the stirring element at least partially extends into the cooking cavity outside the cooking space.
[0021] Preferably, an air intake element is provided in the cooking chamber, an air duct is provided inside the air intake element, and a plurality of air holes are provided in the air intake element, and the air holes are used to connect the air duct and the cooking chamber; when the crushing blade group rotates, negative pressure is formed, and the negative pressure drives the air inside the cooking chamber to mix into the fluid through the air duct.
[0022] An ice cream machine, comprising:
[0023] A host computer, wherein the host computer is provided with a drive module;
[0024] A cooking cup, which is connected to the main machine and has a cooking cavity inside;
[0025] The utility model also comprises a combined knife assembly, which is arranged in the cooking cavity; the combined knife assembly comprises a crushing knife assembly and a homogenizing and grinding knife assembly;
[0026] The driving module is used to drive the crushing knife set and the homogenizing and grinding knife set;
[0027] The refrigerating element is used to refrigerate the cooking cup.
[0028] Preferably, the homogenizing and grinding knife set includes a first tool and a second tool which are relatively rotatably arranged, and a first homogenizing and grinding gap communicating with the cooking cavity is arranged between the first tool and the second tool;
[0029] One of the first tool and the second tool is rotatably arranged relative to the cooking cavity and is in transmission connection with the driving module;
[0030] When the crushing knife set rotates, a negative pressure is formed, so as to drive the food material in the cooking cavity into the first homogenizing and grinding gap. The food material located in the first homogenizing and grinding gap is homogenized and ground by the relatively rotating first tool and second tool.
[0031] Preferably, it further includes a heating element which is used to heat the cooking cup.
[0032] Compared with the prior art, the beneficial effects of the present utility model are as follows: The crushing knife set is used to quickly crush solid materials, and a negative pressure is formed when rotating at a high speed, so that the crushed materials continuously enter the first homogenizing and grinding gap. When the homogenizing and grinding knife set is crushing, one of the first tool and the second tool will rotate relative to the other tool, and the relatively rotating first tool and second tool will homogenize and grind the food material entering the first homogenizing and grinding gap, so as to quickly grind the solid material to the required particle size, and solve the problem that the existing food processor cannot finely grind only by the crushing knife. At the same time, when processing materials with liquid, the relative rotation of the first tool and the second tool can play a role in homogenization, and homogenization can improve the taste fineness and emulsification stability of liquid foods (such as milk, cream). Description of the Drawings
[0033] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0034] Figure 2 is one of the sectional structural schematic diagrams of the present utility model;
[0035] Figure 3 is the second sectional structural schematic diagram of the present utility model;
[0036] Figure 4 is a three-dimensional structural schematic diagram of the tool holder and the combined tool;
[0037] Figure 5 is an exploded structural schematic diagram of the tool holder and the combined tool;
[0038] Figure 6 Schematic cross-sectional structure diagram of the tool holder and the combined tool
[0039] Figure 7 The third schematic cross-sectional structure diagram of the present utility model
[0040] Figure 8 The fourth schematic cross-sectional structure diagram of the present utility model
[0041] Figure 9 For Figure 8 Enlarged structure diagram at position A in
[0042] Figure 10 Schematic three-dimensional structure diagram of the homogeneous grinding tool set
[0043] Figure 11 Schematic diagram of air and food material mixing
[0044] Figure 12 Schematic cross-sectional structure diagram of the drive module Detailed implementation manners
[0045] The following will describe in detail the implementation manners of the technical solutions of the present application in conjunction with the drawings. The following implementation manners are only used to more clearly illustrate the technical solutions of the present application, and therefore are only used as examples and cannot be used to limit the protection scope of the present application.
[0046] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific implementation manners and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion.
[0047] In the description of the implementation manners of the present application, technical terms such as "first" and "second" are only used to distinguish different objects and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity, specific order or primary-secondary relationship of the indicated technical features.
[0048] Referring to "implementation manners" herein means that the specific features, structures or characteristics described in connection with the implementation manners may be included in at least one implementation manner of this application. The phrase appears in various places in the specification and does not necessarily refer to the same implementation manner, nor is it an independent or alternative implementation manner that is mutually exclusive with other implementation manners. Those skilled in the art will explicitly and implicitly understand that the implementation manners described herein can be combined with other implementation manners.
[0049] In the description of the embodiments of the present application, the term "and / or" is merely a description of the relationship between associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. Additionally, in this text, the character " / " generally indicates that the associated objects before and after are in an "or" relationship.
[0050] In the description of the embodiments of the present application, the term "plural" refers to two or more (including two). Similarly, "multiple groups" refers to two or more groups (including two groups), and "multiple pieces" refers to two or more pieces (including two pieces).
[0051] In the description of the embodiments of the present application, for technical terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the embodiments of the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the embodiments of the present application.
[0052] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installation", "connection", "coupling", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can also be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.
[0053] See Figures 1 - 12 , a food processor, comprising: a main body 10, the main body 10 is provided with a driving module 40; a cooking cup 20, the cooking cup 20 is connected to the main body 10 and a cooking cavity 200 is arranged inside the cooking cup 20; a combined cutter assembly 30, the combined cutter assembly 30 is arranged in the cooking cavity 200; the combined cutter assembly 30 includes a crushing cutter group 300 and a homogenizing and grinding cutter group 310, and the driving module 40 is used to drive the crushing cutter group 300 and the homogenizing and grinding cutter group 310;
[0054] The homogeneous grinding cutter set 310 includes a first cutter 320 and a second cutter 330 which are relatively rotatably arranged. A first homogeneous grinding gap 340 communicating with the cooking cavity 200 is arranged between the first cutter 320 and the second cutter 330. One of the first cutter 320 and the second cutter 330 is rotatably arranged relative to the cooking cavity 200 and is in transmission connection with the drive module 40.
[0055] The crushing cutter set 300 is composed of at least one crushing blade. When the drive module 40 is started, it drives the crushing blade to cut and crush the materials located in the cooking cup 20, which is mainly used for cutting and crushing solid materials.
[0056] The working principle of the food processor is that the drive module 40 is used to drive the crushing cutter set 300 to rotate and drive one of the first cutter 320 and the second cutter 330 to rotate relative to the cooking cavity 200, so that one cutter rotates relative to the other cutter. When the crushing cutter set 300 rotates, it can cut solid materials and form a negative pressure around the crushing cutter set 300. The negative pressure will cause an eddy current 720 to be formed in the cooking cavity 200. The eddy current 720 will drive some of the materials in the cooking cavity 200 into the first homogeneous grinding gap 340. The food materials located in the first homogeneous grinding gap 340 are homogeneously ground by the relatively rotating first cutter 320 and second cutter 330.
[0057] See Figure 2 and Figure 8 In this embodiment, the first cutter 320 is fixedly arranged in the cooking cavity 200, and the second cutter 330 is rotatably arranged relative to the cooking cavity 200 and is in transmission connection with the drive module 40. In this embodiment, the first cutter 320 is fixedly arranged, and the second cutter 330 can rotate relative to the first cutter 320 under the drive of the drive module 40, so that the food materials located in the first homogeneous grinding gap 340 are homogeneously ground by the first cutter 320 and the second cutter 330.
[0058] See Figure 4 、 Figure 5 and Figure 10The first cutter 320 includes a fixed seat 321 fixedly arranged in the cooking chamber 200, and the fixed seat 321 is provided with an annular cutter 322, and a cooking space 360 is formed inside the annular cutter 322; the second cutter 330 is arranged in the cooking space 360; the annular cutter 322 is provided with a plurality of connecting gaps 323 along a circumferential array, and the connecting gaps 323 are connected with the cooking space 360 and the cooking chamber 200; the first homogenizing and grinding gap 340 is connected with the connecting gap 323. Under the influence of the negative pressure of the rotation of the crushing cutter group 300, the food material can enter the first homogenizing and grinding gap 340 from the cooking chamber 200 through the connecting gap 323. The material in the first homogenizing and grinding gap 340 is homogenized and ground under the rotation of the second cutter 330 relative to the first cutter 320, and the grinding can further grind the solid material to obtain a material with a smaller grinding degree. As for the liquid material, the second cutter 330 is homogenized under the rotation of the first cutter 320 relative to the first cutter 320.
[0059] See also Figure 5 , Figure 8 and Figure 9 The second cutter 330 includes a first homogenizing grinding blade 331 disposed in the cooking space 360, the first homogenizing grinding blade 331 is in transmission connection with the driving module 40, and the first homogenizing grinding gap 340 is disposed between the first homogenizing grinding blade 331 and the annular blade member 322. The first homogenizing grinding blade 331 cooperates with the annular blade member 322 and rotates with the driving module 40, so as to grind the solid material flowing through the first homogenizing grinding gap 340 and homogenize the liquid material.
[0060] See also Figure 9 and Figure 10 The first homogenizing grinding blade 331 is provided with a stirring element 332, and the stirring element 332 at least partially extends into the cooking cavity 200 outside the cooking space 360. When the first homogenizing grinding blade 331 rotates, it drives the stirring element 332 to rotate synchronously, and the stirring element 332 can stir the material in the cooking cavity 200, improve the efficiency of material flow, and improve the efficiency of crushing, grinding, and homogenization.
[0061] See also Figure 9, the stirring element 332 at least includes a stirring portion 333, and at least a part of the stirring portion 333 extends into the cooking cavity 200 outside the cooking space 360. The stirring portion 333 mainly functions to stir the materials. For example, when used as an ice cream machine, the stirring portion 333 can stir the ice cream materials to prevent the ice cream materials from freezing into lumps during refrigeration. At the same time, when used as a food processor, the stirring portion 333 can improve the efficiency of material flow, thereby improving the efficiency of crushing, grinding, and homogenization.
[0062] See Figure 9 , the stirring portion 333 is connected with a second homogenizing and grinding knife 334, and the second homogenizing and grinding knife 334 extends into the flow space 210 between the first cutting tool 320 and the cooking cavity 200; a second homogenizing and grinding gap 350 is formed between the outer wall of the second homogenizing and grinding knife 334 and the annular knife member 322, and the second homogenizing and grinding gap 350 communicates with the flow space 210 and the communication gap 323. When the food materials flow along with the eddy current 720, when the materials enter the second homogenizing and grinding gap 350, the rotating second homogenizing and grinding knife 334 will grind the solid materials and homogenize the liquid materials. At the same time, the materials ground or homogenized by the second homogenizing and grinding knife 334 enter the communication gap 323 under the negative pressure of the crushing knife group 300, and then enter the first homogenizing and grinding gap 340 for secondary homogenizing and grinding, greatly improving the homogenizing and grinding efficiency.
[0063] See Figure 4 , Figure 5 and Figure 7 , an air inlet element 60 is arranged in the cooking cavity 200, an air passage 600 is arranged inside the air inlet element 60, the air inlet element 60 is provided with a plurality of air holes 610, and the air holes 610 are used for communicating the air passage 600 and the cooking cavity 200; when the crushing knife group 300 rotates, a negative pressure is formed, and the negative pressure drives the air 710 inside the cooking cavity 200 to be mixed into the fluid materials through the air passage 600. During operation, under the action of the high-speed rotation of the crushing knife group 300, a vortex 720 will be formed in the fluid materials in the cooking cavity 200. At this time, the air in the cooking cavity 200 enters the communicating air passage 600 through the air holes 610 located above, and then is output to the fluid materials through the air holes 610 located below. As time goes by, the air is gradually mixed into the materials. This process can increase the expansion rate and make the finished product lighter and fluffier.
[0064] See Figure 4 and Figure 7, a plurality of the air holes 610 are arranged along the axial direction of the crushing cutter group 300. The purpose of this design is to create a height difference among the plurality of air holes 610, so that air 710 can enter the inside of the communication air passage 600 from the air holes 610 at a higher position, and then be output from the air holes 610 at a lower position to be mixed with the materials in the cooking cavity 200.
[0065] See Figure 5 , Figure 7 and Figure 9 , the driving module 40 includes a driving motor 430 and a gearbox 440 disposed in the main body 10. The driving motor 430 is drivingly connected to the gearbox 440. The gearbox 440 is provided with a first output end 410 and a second output end 420. A first cutter shaft 80 is rotatably disposed in the cooking cup 20, and the crushing cutter group 300 is disposed on the first cutter shaft 80. The first output end 410 is drivingly connected to the first cutter shaft 80, and the second output end 420 is drivingly connected to the second cutter 330. In this embodiment, the first output end 410 and the second output end 420 are set to output different rotation speeds respectively, so that the rotation speeds of the crushing cutter group 300 and the second cutter 330 are different. For example, the rotation speed of the crushing cutter group 300 > the rotation speed of the second cutter 330, so as to achieve high-speed crushing and slow-speed homogeneous grinding. In this embodiment, the first cutter shaft 80 is connected to a first coupler 380, and the first coupler 380 is plugged and coupled with the first output end 410 to achieve transmission; the second cutter 330 is connected to a second coupler 370, and the second coupler 370 is plugged and coupled with the second output end 420 to achieve transmission.
[0066] See Figure 2 and Figure 5 , the driving module 40 includes a driving motor 430 and a gearbox 440 disposed in the main body 10. The driving motor 430 is drivingly connected to the gearbox 440. The gearbox 440 is provided with a first output end 410; a first cutter shaft 80 drivingly connected to the first output end 410 is rotatably disposed in the cooking cup 20, and the second cutter 330 and the crushing cutter group 300 are disposed on the first cutter shaft 80. In this embodiment, when the first cutter shaft 80 rotates, it drives the second cutter 330 and the crushing cutter group 300 to rotate. When the driving motor 430 rotates, it drives the second cutter 330 and the crushing cutter group 300 to rotate. In this embodiment, the first cutter shaft 80 is connected to a first coupler 380, and the first coupler 380 is plugged and coupled with the first output end 410 to achieve transmission. In this embodiment, the second cutter 330 and the crushing cutter group 300 are disposed on the same first cutter shaft 80, and this design can optimize the structure as much as possible and reduce the manufacturing cost.
[0067] In some embodiments, the intake element 60 is fixedly arranged on the first cutter shaft 80. The purpose of this design is to facilitate the assembly of the intake element 60, without the need to additionally arrange parts to fix the intake element 60, reducing the number of components.
[0068] In some embodiments, a cutter base 201 is connected to the bottom of the cooking cup 20, and the combined cutter assembly 30 is detachably installed on the cutter base 201. The cutter base 201 is integrally formed and arranged at the bottom of the cooking cup 20 or detachably connected to the bottom of the cooking cup 20. The first cutter 320 is fixedly arranged on the cutter base 201, and the second cutter 330 is rotatably arranged relative to the cutter base 201 with respect to the crushing cutter group 300.
[0069] In some embodiments, the second cutter 330 further includes a connecting seat 335, and the first homogenizing and grinding cutter 331 is fixedly arranged on the connecting seat 335. The connecting seat 335 is rotatably arranged relative to the cooking cup 20 and is in transmission connection with the drive module 40. In this embodiment, the first homogenizing and grinding cutter 331 is in a sheet structure, and multiple first homogenizing and grinding cutters 331 can be arranged according to requirements and are arranged in a circular pattern along the rotation axis of the connecting seat 335.
[0070] See Figure 4 , the crushing cutter group 300 is arranged above the homogenizing and grinding cutter group 310.
[0071] See Figure 12 , the transmission 440 includes a housing 441, a planetary gear carrier 442 is rotatably arranged in the housing 441, a plurality of planetary gears 443 are arranged along the circumference of the planetary gear carrier 442, the motor shaft of the drive motor 430 is connected with a sun gear 450, the sun gear 450 is arranged between the plurality of planetary gears 443 and meshes with the planetary gears 443 respectively, the housing 441 is provided with a fixed gear ring 444, and the planetary gears 443 mesh with the fixed gear ring 444. The first output end 410 is connected with the sun gear 450, and the second output end 420 is connected with the planetary gear carrier 442.
[0072] In the above embodiments, when the food processor is used as an ice cream machine, as Figure 1 and Figure 2 shown, it further includes a refrigeration element 50, and the refrigeration element 50 is used to refrigerate the cooking cup 20. The refrigeration element 50 can quickly refrigerate the materials crushed, ground and homogenized by the combined cutter assembly to make ice cream materials.
[0073] In the embodiments of the food processor or the embodiments of the ice cream machine, it further includes a heating element 90, the heating element 90 is arranged at the bottom of the cooking cup 20 or on the main body 10, and the heating element 90 is used to heat the cooking cup 20. The heating element 90 can be used to heat the materials. When heating the materials or heating to the required temperature, it plays the role of pasteurization.
[0074] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments, and what is described in the above-mentioned embodiments and the specification is only to illustrate the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will also have various changes and improvements, and these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A food processor, comprising: A main body (10), wherein a driving module (40) is provided on the main body (10); A cooking cup (20), which is connected to the main body (10) and has a cooking cavity (200) inside; Characterized in that it further comprises a combined cutter assembly (30), and the combined cutter assembly (30) is arranged in the cooking cavity (200); the combined cutter assembly (30) comprises a crushing cutter group (300) and a homogenizing and grinding cutter group (310); The driving module (40) is used to drive the crushing cutter group (300) and the homogenizing and grinding cutter group (310); The homogenizing and grinding cutter group (310) comprises a first cutter (320) and a second cutter (330) which are relatively rotatably arranged, and a first homogenizing and grinding gap (340) communicating with the cooking cavity (200) is arranged between the first cutter (320) and the second cutter (330); One of the first cutter (320) and the second cutter (330) is rotatably arranged relative to the cooking cavity (200) and is in transmission connection with the driving module (40); When the crushing cutter group (300) rotates, a negative pressure is formed, so as to drive the food material in the cooking cavity (200) into the first homogenizing and grinding gap (340), and the food material located in the first homogenizing and grinding gap (340) is homogenized and ground by the relatively rotating first cutter (320) and second cutter (330).
2. The food processor according to claim 1, wherein The first cutter (320) is fixedly arranged in the cooking cavity (200), the second cutter (330) is rotatably arranged relative to the cooking cavity (200) and is in transmission connection with the driving module (40).
3. A food processor according to claim 1, wherein, The first cutter (320) comprises a fixed seat (321) fixedly arranged in the cooking cavity (200), a ring cutter (322) is arranged on the fixed seat (321), and a cooking space (360) is formed inside the ring cutter (322); The second cutter (330) is arranged in the cooking space (360); A plurality of communication gaps (323) are arranged in a circumferential array on the ring cutter (322), and the communication gaps (323) communicate with the cooking space (360) and the cooking cavity (200); The first homogenizing and grinding gap (340) communicates with the communication gap (323).
4. A food processor according to claim 3, characterized in that, The second cutter (330) comprises a first homogenizing and grinding cutter (331) arranged in the cooking space (360), the first homogenizing and grinding cutter (331) is in transmission connection with the driving module (40), and the first homogenizing and grinding gap (340) is arranged between the first homogenizing and grinding cutter (331) and the ring cutter (322).
5. A food processor according to claim 4, characterized in that, The first homogenizing and grinding cutter (331) is provided with a stirring element (332), and at least part of the stirring element (332) extends into the cooking cavity (200) outside the cooking space (360).
6. The food processor according to claim 1, wherein An air inlet component (60) is provided inside the cooking cavity (200). An air duct (600) is provided inside the air inlet component (60). The air inlet component (60) is provided with a plurality of air holes (610) for communicating the air duct (600) and the cooking cavity (200). When the crushing cutter group (300) rotates, a negative pressure is formed, and the negative pressure drives the air (710) inside the cooking cavity (200) to be mixed into the fluid through the air duct (600).
7. An ice cream machine, comprising: A main body (10) provided with a driving module (40); A cooking cup (20) connected to the main body (10) and having a cooking cavity (200) inside; Characterized in that it further comprises a combined cutter assembly (30) provided inside the cooking cavity (200). The combined cutter assembly (30) comprises a crushing cutter group (300) and a homogenizing and grinding cutter group (310); The driving module (40) is used to drive the crushing cutter group (300) and the homogenizing and grinding cutter group (310); The homogenizing and grinding cutter group (310) comprises a first cutter (320) and a second cutter (330) which are relatively rotatably arranged, and a first homogenizing and grinding gap (340) communicating with the cooking cavity (200) is provided between the first cutter (320) and the second cutter (330); One of the first cutter (320) and the second cutter (330) is rotatably arranged relative to the cooking cavity (200) and is in transmission connection with the driving module (40); When the crushing cutter group (300) rotates, a negative pressure is formed, so as to drive the food material inside the cooking cavity (200) into the first homogenizing and grinding gap (340). The food material located in the first homogenizing and grinding gap (340) is homogenized and ground by the relatively rotating first cutter (320) and second cutter (330); A refrigeration component (50) for refrigerating the cooking cup (20).
8. An ice cream machine according to claim 7, wherein, It further comprises a heating component (90) for heating the cooking cup (20).