CN221205183U

CN221205183U - Refiner assembly and cooking machine

Info

Publication number: CN221205183U
Application number: CN202323225894.8U
Authority: CN
Inventors: 周忠建; 唐路蒙
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2023-11-27
Filing date: 2023-11-27
Publication date: 2024-06-25
Anticipated expiration: 2033-11-27

Abstract

The application provides a refiner assembly and a food processor. The refiner assembly comprises: a rotating shaft; the movable grinding head is arranged on the rotating shaft and comprises movable grinding teeth; the stirring knife is arranged on the rotating shaft or the movable grinding head, and is positioned below the movable grinding head; and the static grinding head is covered on the outer side of the movable grinding head and comprises static grinding teeth matched with the movable grinding teeth, and the stirring knife extends out from the lower part of the static grinding head. Therefore, the bottom pasting can be effectively avoided, and the use experience is better.

Description

Refiner assembly and cooking machine

Technical Field

The application relates to the field of food processing, in particular to a refiner assembly and a cooking machine.

Background

With the increasing of the living standard of people, the food processing machine is widely welcome by household users. Generally, the food processor has the functions of crushing and heating food, can realize automatic cooking of food materials, has high nutritive value, is deeply favored by consumers, and brings convenience to the life of the consumers. The food crushing mode of the existing food processor is a blade beating or grinding mode. The food processor adopting the grinding mode grinds and smashes soybean food materials through the fine grinder component, however, the problem of bottom pasting is easy to generate when the food processor works.

Disclosure of utility model

The application aims to provide a fine grinder assembly and a food processor, which can effectively avoid bottom pasting.

The present application provides a refiner assembly. The refiner assembly comprises: a rotating shaft; the movable grinding head is arranged on the rotating shaft and comprises movable grinding teeth; the stirring knife is arranged on the rotating shaft or the movable grinding head, and is positioned below the movable grinding head; and the static grinding head is covered on the outer side of the movable grinding head and comprises static grinding teeth matched with the movable grinding teeth, and the stirring knife extends out from the lower part of the static grinding head. Because the fine grinder assembly comprises the stirring knife, the stirring knife can primarily grind the food materials in the stirring cup, and small granular food materials after the preliminary grinding of the stirring knife enter between the movable grinding head and the static grinding head, so that the movable grinding head and the static grinding head can grind the food materials more efficiently, and the grinding effect is better; simultaneously, because stirring sword is located and moves the bistrique below, and stirring sword stretches out from quiet bistrique below, at motor shaft drive pivot pivoted in-process, stirring sword can fully stir the food material of stirring cup bottom, avoids eating the material and deposits in stirring cup bottom to can avoid pasting the end effectively, use experience is better.

Further, the movable grinding head comprises an extrusion groove arranged above the movable grinding teeth. So, food material driven grinding head top gets into between moving grinding tooth and the quiet grinding tooth through the extrusion groove, avoids setting up the stirring sword in moving the grinding head below and causes the interference to the feeding when rotating, and the setting up of extrusion groove can make the feeding more high-efficient.

Further, the extrusion groove extends spirally from bottom to top. In this way, the food material entering the extrusion groove can be extruded better and guided smoothly between the movable grinding teeth and the stationary grinding teeth by the extrusion groove.

Further, the extrusion groove comprises an extrusion bottom wall, and an included angle between the extrusion bottom wall and the rotating shaft is between 5 degrees and 70 degrees. So, the extrusion diapire is better to the guide and the extrusion effect of edible material.

Further, a handle is arranged at the top end of the movable grinding head. Through setting up the handle, the convenience of customers will move the bistrique and dismantle from the pivot through holding the handle.

Further, a material port communicated with the extrusion groove is formed in the top end of the movable grinding head; or the top end of the static grinding head is provided with a material port communicated with the extrusion groove. So, food can conveniently get into the extrusion inslot through the feed inlet, and the driven bistrique top feeding of food, cause the interference to the feeding when avoiding stirring sword to rotate, feed efficiency is higher.

Further, the fine grinding device assembly comprises a heating disc, the rotating shaft penetrates through the heating disc, and the static grinding head is provided with a bracket fixedly matched with the heating disc. Thus, the static grinding head is fixed on the heating plate through the bracket.

Further, the support comprises a first support body extending outwards from the static grinding head in the radial direction and a second support body extending downwards from the tail end of the first support body, the second support body is fixed with the heating plate, and the first support body and the second support body are provided with openings. Therefore, the static grinding head can be conveniently arranged on the heating disc through the bracket, and food materials can conveniently circulate inside and outside the bracket. The support is fixed with the heating plate through a buckle or a turnbuckle. Thus, the bracket is convenient to mount or dismount. The stirring knife is located in the support, so that the stirring knife stirs food materials in the support, and the crushing efficiency is higher.

Further, the stirring blade includes a first blade inclined downward and a second blade inclined upward. So, first blade and second blade can stir, smash food material more high-efficiently, and the second blade can stir the food material of stirring cup bottom up better, and then avoid pasting the bottom more effectively.

Further, the distance between the first blade and the heat-generating plate is between 1mm and 20 mm. So, the food material of stirring cup bottom can be more fully stirred up by first blade, and can avoid first blade and stirring cup diapire to take place to interfere.

The application provides a cooking machine. This cooking machine includes: a stirring cup; and the fine grinding device assembly is arranged at the bottom of the stirring cup.

Drawings

FIG. 1 is a cross-sectional view of one embodiment of a food processor of the present application;

FIG. 2 is a schematic perspective view of the refiner assembly of FIG. 1;

FIG. 3 is a cross-sectional view of the refiner assembly of FIG. 1;

FIG. 4 is an exploded perspective view of the refiner assembly of FIG. 3;

fig. 5 is a perspective view of the movable grinding head and stirring blade shown in fig. 1.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the application. Rather, they are merely examples of apparatus consistent with aspects of the application as detailed in the accompanying claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of the terms "a" or "an" and the like in the description and in the claims do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that elements or items appearing before "comprising" or "comprising" are encompassed by the element or item recited after "comprising" or "comprising" and equivalents thereof, and that other elements or items are not excluded. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, the food processor 100 includes a main machine 80, a stirring cup 50 and a fine grinder assembly 60, wherein the stirring cup 50 includes a cup 51 and a cup seat 52 disposed at the bottom of the cup 51, and the fine grinder assembly 60 is disposed at the bottom of the stirring cup 50. The blender cup 50 may be used to hold food items to be processed and the refiner assembly 60 is used to grind and break up the food items.

The main unit 80 includes a housing 81 and a motor 82 provided in the housing 81. The refiner assembly 60 includes: the stirring device comprises a rotating shaft 30, a movable grinding head 11, a stirring blade 12 and a static grinding head 20, wherein the movable grinding head 11 is arranged on the rotating shaft 30, and the movable grinding head 11 comprises an extrusion groove 111 arranged at the upper end and movable grinding teeth 112 arranged below the extrusion groove 111. The stirring blade 12 is arranged on the rotating shaft 30 or the movable grinding head 11, and the stirring blade 12 is positioned below the movable grinding head 11. The static grinding head 20 is covered on the outer side of the movable grinding head 11, the static grinding head 20 comprises static grinding teeth 21 matched with the movable grinding teeth 112, and the stirring cutter 12 extends out from the lower side of the static grinding head 20. The stirring blade 12 may be fixed to the rotating shaft 30 or the movable grinding head 11 by means of fasteners, welding, or the like. In the illustrated embodiment, the stirring blade 12 is fixed to the bottom of the movable grinding head 11 by a screw 125.

The top end of a motor shaft 821 of the motor 82 is provided with a lower clutch 822, the bottom end of the rotating shaft 30 is provided with an upper clutch 32, and the lower clutch 822 is matched with the upper clutch 32, so that the motor shaft 821 can drive the rotating shaft 30 to rotate.

When the motor shaft 821 drives the rotation shaft 30 to rotate in the first direction, the stirring blade 12 primarily pulverizes the food material in the stirring cup 50 to pulverize the large-particle food material into the small-particle food material. When the motor shaft 821 drives the rotating shaft 30 to rotate in the second direction, the small-particle food material enters the extrusion groove 111 above the driven grinding head 11, after being extruded and guided by the extrusion groove 111, enters between the movable grinding teeth 112 and the static grinding teeth 21 for grinding, and the ground food material is discharged below the driven grinding head 11 and the static grinding head 20. In some embodiments, the first direction is a clockwise direction and the second direction is a counterclockwise direction. In other embodiments, the first direction is a counterclockwise direction and the second direction is a clockwise direction.

Because the fine grinder assembly 60 comprises the stirring blade 12, the stirring blade 12 can primarily grind the food materials in the stirring cup 50, and small-particle food materials after primarily grinding by the stirring blade 12 enter between the movable grinding head 11 and the static grinding head 20, so that the movable grinding head 11 and the static grinding head 20 can grind the food materials more efficiently, and the grinding effect is better; meanwhile, as the stirring blade 12 is positioned below the movable grinding head 11, and the stirring blade 12 extends out from below the static grinding head 20, in the process that the motor shaft 821 drives the rotating shaft 30 to rotate, the stirring blade 12 can fully stir food materials at the bottom of the stirring cup 50, so that the food materials are prevented from being deposited at the bottom of the stirring cup 50, the bottom pasting can be effectively avoided, and the use experience is better.

Preferably, the movable grinding head 11 includes a pressing groove 111 disposed above the movable grinding teeth 112. In this way, food material driven grinding head 11 top passes through extrusion groove 111 and gets into between movable grinding tooth 112 and the quiet grinding tooth 21, avoids setting up stirring sword 12 in movable grinding head 11 below and causes the interference to the feeding when rotating, and extrusion groove 111's setting can make the feeding more high-efficient.

Preferably, the pressing groove 111 extends in a spiral shape from bottom to top. In this way, the food material entering the pressing groove 111 can be pressed better, and smoothly guided between the movable grinding teeth 112 and the stationary grinding teeth 21 by the pressing groove 111. In other embodiments, the pressing groove 111 may be a funnel shape with a large upper portion and a small lower portion, and is not limited thereto.

The pressing groove 111 includes a pressing bottom wall 1111, and an angle between the pressing bottom wall 1111 and the rotating shaft 30 is between 5 degrees and 70 degrees. In this way, the extrusion bottom wall 1111 has a better guiding and extrusion effect on the food material.

In some embodiments, the angle between the extruded bottom wall 1111 and the shaft 30 may be 5 degrees, 10 degrees, 20 degrees, 30 degrees, 40 degrees, 50 degrees, 60 degrees, 70 degrees, or some value between any two of the above.

Preferably, a handle 13 is arranged at the top end of the movable grinding head 11. By arranging the handle 13, a user can conveniently detach the movable grinding head 11 from the rotating shaft 30 by holding the handle 13. The handle 13 and the movable grinding head 11 may be integrally formed, or may be assembled after being separately formed. In the illustrated embodiment, the handle 13 is ring-shaped. In other embodiments, the handle 13 is handle-like. The above are just some examples and are not limited to the above examples.

In the illustrated embodiment, the top end of the movable grinding head 11 is provided with a material port 114 communicating with the extrusion groove 111. In another embodiment, the top end of the static grinding head 20 is provided with a material port communicated with the extrusion groove 111. So, food can conveniently get into extrusion groove 111 through feed inlet 114 in, and the driven bistrique top feeding of food, causes the interference to the feeding when avoiding stirring sword to rotate, and feed efficiency is higher.

The refiner assembly 60 comprises a heating plate 40, the rotating shaft 30 penetrates through the heating plate 40, and the static grinding head 20 is provided with a bracket 23 fixedly matched with the heating plate 40. In this way, the static grinding head 20 is fixed to the heat generating plate 40 by the bracket 23. The bracket 23 and the heating plate 40 may be integrally formed, or may be separately formed and then fixed together. In the illustrated embodiment, the refiner assembly 60 further includes a heat generating plate cover 45, a tool holder 46 and a tool holder cover 47, the tool holder 46 is threaded through the heat generating plate 40, the tool holder cover 47 is threaded through the heat generating plate cover 45, and the heat generating plate 40 and the heat generating plate cover 45 are assembled together by locking the tool holder 46 and the tool holder cover 47. The heating plate 40 may further be provided with a temperature controller and a fuse, which are not described herein.

The bracket 23 includes a first frame 231 extending radially outwards from the static grinding head 20 and a second frame 232 extending downwards from the end of the first frame 231, the second frame 232 is fixed with the heating plate 40, and the first frame 231 and the second frame 232 are provided with openings 233. Thus, the static grinding head 20 can be conveniently mounted on the heating plate 40 through the bracket 23, and food materials can conveniently circulate inside and outside the bracket 23.

The support 23 is fixed to the heating plate 40 by a buckle or a turnbuckle. In this way, the bracket 23 is easily installed or removed. Specifically, the bracket 23 is provided with a turnbuckle portion 239, and the heating plate 40 is provided with a turnbuckle groove 49 matched with the turnbuckle portion 239. The stirring blade 12 is positioned inside the bracket 23. In this way, the stirring blade 12 stirs the food material in the holder 23, and the crushing efficiency is higher.

The stirring blade 12 includes a first blade 121 inclined downward and a second blade 122 inclined upward. In this way, the first blade 121 and the second blade 122 can stir and crush the food material more efficiently, and the second blade 122 can stir the food material at the bottom of the stirring cup 50 upward better, so that the bottom pasting is avoided more effectively.

The distance between the first blade 121 and the heat generating plate 40 is between 1 mm and 20 mm. In this way, the first blade 121 can stir the food material at the bottom of the stirring cup 50 more sufficiently upward, and interference between the first blade 121 and the bottom wall of the stirring cup 50 can be avoided.

In some embodiments, the distance between the first blade 121 and the hotplate 40 may be 1 mm, 5mm, 10 mm, 15 mm, 20 mm, or some value between any two of the foregoing neighbors.

The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the application.

Claims

1. A refiner assembly, characterized by: it comprises the following steps:

a rotating shaft (30);

The movable grinding head (11) is arranged on the rotating shaft (30), and the movable grinding head (11) comprises movable grinding teeth (112);

The stirring knife (12) is arranged on the rotating shaft (30) or the movable grinding head (11), and the stirring knife (12) is positioned below the movable grinding head (11); and

The static grinding head (20) is covered on the outer side of the movable grinding head (11), the static grinding head (20) comprises static grinding teeth (21) matched with the movable grinding teeth (112), and the stirring knife (12) extends out from the lower side of the static grinding head (20).

2. The refiner assembly of claim 1, wherein: the movable grinding head (11) comprises an extrusion groove (111) arranged above the movable grinding teeth (112) _.

3. The refiner assembly of claim 2, wherein: the extrusion groove (111) extends spirally from bottom to top; and/or, the extrusion groove (111) comprises an extrusion bottom wall (1111), and an included angle between the extrusion bottom wall (1111) and the rotating shaft (30) is between 5 degrees and 70 degrees.

4. The refiner assembly of claim 1, wherein: a handle (13) is arranged at the top end of the movable grinding head (11).

5. The refiner assembly of claim 2, wherein: a material port (114) communicated with the extrusion groove (111) is arranged at the top end of the movable grinding head (11); or a material opening communicated with the extrusion groove (111) is arranged at the top end of the static grinding head (20).

6. The refiner assembly of claim 1, wherein: the fine grinding device assembly comprises a heating disc (40), the rotating shaft (30) penetrates through the heating disc (40), and the static grinding head (20) is provided with a bracket (23) fixedly matched with the heating disc (40).

7. The refiner assembly of claim 6, wherein: the bracket (23) comprises a first frame body (231) extending outwards from the static grinding head (20) in a radial direction and a second frame body (232) extending downwards from the tail end of the first frame body (231), the second frame body (232) is fixed with the heating disc (40), and the first frame body (231) and the second frame body (232) are provided with openings (233); and/or the bracket (23) is fixed with the heating plate (40) through a buckle or a turnbuckle; and/or the stirring blade (12) is positioned inside the bracket (23).

8. The refiner assembly of claim 6, wherein: the stirring blade (12) comprises a first blade (121) inclined downwards and a second blade (122) inclined upwards.

9. The refiner assembly of claim 8, wherein: the distance between the first blade (121) and the heat generating plate (40) is between 1 mm and 20 mm.

10. A cooking machine, its characterized in that: it comprises the following steps:

A stirring cup (50); and

The refiner assembly of any one of claims 1 to 9 being arranged at the bottom of the stirring cup (50).