CN219149879U

CN219149879U - Stirring mechanism

Info

Publication number: CN219149879U
Application number: CN202223544314.7U
Authority: CN
Inventors: 魏冰; 刘玉花; 张秀新; 闫文芳
Original assignee: Gu'an Kangbit Sports Technology Co ltd; Beijing Competitor Sports Technology Co Ltd
Current assignee: Gu'an Kangbit Sports Technology Co ltd; Beijing Competitor Sports Technology Co Ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-09
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a stirring mechanism, which comprises: a turntable; the upper end of the main shaft is connected to the driving mechanism and is driven by the driving mechanism to rotate, and the lower end of the main shaft is connected to the turntable for driving the turntable to rotate; a driving gear mounted on the main shaft; the stirrer at least comprises two stirrers, the upper end of a central shaft rod of each stirrer penetrates through the turntable from the lower part of the turntable, a driven gear is arranged at the upper end of the central shaft rod and meshed with the driving gear, and the stirrer can rotate around the central shaft rod while the turntable drives the stirrer to revolve around the main shaft.

Description

Stirring mechanism

Technical Field

The utility model relates to the technical field of food processing, in particular to a stirring mechanism for stirring fluid food.

Background

In the prior art, stirring mechanisms for stirring materials generally comprise a stirrer with a central shaft and a motor for driving the stirrer to rotate, and generally, the materials are stirred by one stirrer, however, the stirring manner by one stirrer leads to lower mixing efficiency of the materials, especially when stirring fluid materials. For this reason, among the prior art, set up two vertical parallel agitators in the lower extreme of same center axostylus axostyle, two agitators stir the material through the mode of winding center axostylus axostyle pivoted, have improved the mixing efficiency of material to a certain extent.

However, the manner in which the material is agitated by rotation of the two agitators about the central shaft still does not improve the mixing efficiency of the material to a much greater extent.

Disclosure of Invention

Aiming at the technical problems in the prior art, the embodiment of the utility model provides a stirring mechanism.

In order to solve the technical problems, the technical scheme adopted by the embodiment of the utility model is as follows:

a stirring mechanism comprising:

a turntable;

the upper end of the main shaft is connected to the driving mechanism and is driven by the driving mechanism to rotate, and the lower end of the main shaft is connected to the turntable for driving the turntable to rotate;

a driving gear mounted on the main shaft;

the stirrer at least comprises two stirrers, the upper end of a central shaft rod of each stirrer penetrates through the turntable from the lower part of the turntable, a driven gear is arranged at the upper end of the central shaft rod and meshed with the driving gear, and the stirrer can rotate around the central shaft rod while the turntable drives the stirrer to revolve around the main shaft.

Preferably, the driving gears comprise two driving gears, and the two driving gears are arranged at intervals along the axial direction of the main shaft; a driven gear on the central shaft of one of the at least two stirrers is meshed with one of the drive gears, and a driven gear on the central shaft of the other stirrer is meshed with the other of the drive gears; the transmission ratio of the driving gear to the corresponding driven gear is different.

Preferably, the stirrer comprises a first stirrer and a second stirrer, the first stirrer comprises two, and the second stirrer comprises one; the driven gear on the first stirrer is meshed with one of the driving gears, and the driven gear on the second stirrer is meshed with the other driving gear.

Preferably, the first stirrer is configured differently from the second stirrer.

Preferably, the first stirrer is enveloped by a dimension in the radial direction which is larger than the dimension enveloped by the second stirrer.

Preferably, the stirring mechanism further comprises a scraper, and the scraper is arranged at the edge below the turntable and used for scraping materials on the wall of the material cylinder in real time.

Preferably, the scraper is connected to the turntable by means of a linkage, the linkage being capable of adjusting the radial position of the scraper.

Compared with the prior art, the stirring mechanism disclosed by the utility model has the beneficial effects that:

the stirring mechanism ensures that the stirrer rotates while revolving around the main shaft, thereby effectively improving the stirring and mixing efficiency of food.

An overview of various implementations or examples of the technology described in this disclosure is not a comprehensive disclosure of the full scope or all of the features of the technology disclosed.

Drawings

In the drawings, which are not necessarily drawn to scale, like numerals may describe similar components in different views. The same reference numerals with letter suffixes or different letter suffixes may represent different instances of similar components. The accompanying drawings illustrate various embodiments by way of example in general and not by way of limitation, and together with the description and claims serve to explain the inventive embodiments. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts. Such embodiments are illustrative and not intended to be exhaustive or exclusive of the present apparatus or method.

Fig. 1 is a schematic perspective view of a stirring mechanism according to an embodiment of the present utility model.

Fig. 2 is a front view of a stirring mechanism according to an embodiment of the present utility model.

Reference numerals:

10-a main shaft; 20-rotating disc; 31-a first drive gear; 32-a second drive gear; 41-a first stirrer; 411-a first central shaft; 42-a second stirrer; 421-a second central shaft 421; 51-a first driven gear; 52-a second driven gear; 60-scraping plate; 61-a linkage mechanism; 100-material cylinder.

Detailed Description

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 utility model belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. 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. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

In order to keep the following description of the embodiments of the present utility model clear and concise, the detailed description of known functions and known components thereof have been omitted.

As shown in fig. 1 and 2, an embodiment of the present utility model discloses a stirring mechanism including: spindle 10, turntable 20, first driving gear 31, second driving gear 32, first driven gear 51, second driven gear 52, first agitator 41, second agitator 42.

The upper end of the spindle 10 is connected to a driving mechanism, which may be a motor, for driving the spindle 10 to rotate; the turntable 20 is located at the lower end of the spindle 10 and perpendicular to the spindle 10, the lower end of the spindle 10 is connected to the center of the turntable 20, and the turntable 20 is driven to rotate when the spindle 10 rotates.

The first driving gear 31 and the second driving gear 32 are mounted on the spindle 10 and above the turntable 20, and the first driving gear 31 is above the second driving gear 32 and rotates synchronously with the spindle 10. The number of teeth of the first driving gear 31 is greater than the number of teeth of the second driving gear 32.

The first agitators 41 comprise two, the first agitators 41 have a first central shaft 411, the second agitators 42 comprise one, and the second agitators 42 have a second central shaft 421; the main body parts of the two first stirrers 41 are positioned below the turntable 20 and are arranged in parallel, the first central shaft rod 411 of the first stirrer 41 penetrates through the turntable 20 and is assembled with the turntable 20 through a bearing so that the first central shaft rod 411 can rotate relative to the turntable 20, the first driven gear 51 is arranged at the upper end of the first central shaft rod 411, and the first driven gear 51 is meshed with the first driving gear 31; the main body of the second agitator 42 is located below the turntable 20, the second central shaft 421 is inserted through the turntable 20 and assembled with the turntable 20 through a bearing such that the second central shaft 421 can rotate relative to the turntable 20, the second driven gear 52 is mounted on the second central shaft 421, and the second driven gear 52 is engaged with the second driving gear 32.

Based on the above, when the food in the material barrel 100 needs to be stirred, the driving mechanism drives the spindle 10 to rotate, on one hand, the spindle 10 drives the turntable 20 to rotate to drive the three stirrers to revolve around the spindle 10, and on the other hand, each stirrer rotates by the cooperation of the driving gear and the driven gear. Therefore, the stirrer in the stirring mechanism provided by the utility model stirs the food in the material cylinder 100 through two motion modes of revolution and rotation, thereby improving the mixing efficiency of the food.

In addition, the driving gear and the driven gear are configured into different transmission ratios, so that the stirrer rotates at different rotation speeds, and the mixing efficiency of food is further improved.

In some preferred embodiments, the radial dimension of the first agitator 41 is configured to be greater than the radial dimension of the second agitator 42, and the external configuration of the first agitator 41 is configured to be different from the external configuration of the second agitator 42 to further enhance the mixing efficiency of the food product.

In some preferred embodiments, a scraper 60 is provided below the turntable 20, the scraper 60 rotating with the turntable 20 for scraping foodstuff adhering to the walls of the cartridge 100 in real time, thereby facilitating the thorough mixing of the foodstuff in this area. Preferably, the scraper 60 is connected to the turntable 20 by a linkage 61, and the radial position of the scraper 60 is adjusted by adjusting the linkage 61, so as to be capable of adapting to material barrels 100 with different inner diameters.

The stirring mechanism provided by the utility model has the advantages that:

the stirring mechanism ensures that the stirrer rotates while revolving around the main shaft 10, thereby effectively improving the stirring and mixing efficiency of food.

Furthermore, although exemplary embodiments have been described in the present disclosure, the scope thereof includes any and all embodiments having equivalent elements, modifications, omissions, combinations (e.g., of the various embodiments across), adaptations or alterations as would be appreciated by those in the art. Elements in the claims are to be construed broadly based on the language employed in the claims and are not limited to examples described in the present specification or during the practice of the present application, which examples are to be construed as non-exclusive. It is intended, therefore, that the specification and examples be considered as exemplary only, with a true scope and spirit being indicated by the following claims and their full scope of equivalents.

The above description is intended to be illustrative and not restrictive. For example, the above-described examples (or one or more aspects thereof) may be used in combination with each other. For example, other embodiments may be used by those of ordinary skill in the art upon reading the above description. In addition, in the above detailed description, various features may be grouped together to streamline the utility model. This is not to be interpreted as an intention that the disclosed features not being claimed are essential to any claim. Rather, inventive subject matter may lie in less than all features of a particular disclosed embodiment. Thus, the following claims are hereby incorporated into the detailed description as examples or embodiments, with each claim standing on its own as a separate embodiment, and it is contemplated that these embodiments may be combined with one another in various combinations or permutations. The scope of the utility model should be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled.

The above embodiments are only exemplary embodiments of the present utility model and are not intended to limit the present utility model, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this utility model will occur to those skilled in the art, and are intended to be within the spirit and scope of the utility model.

Claims

1. A stirring mechanism, comprising:

a turntable;

a driving gear mounted on the main shaft;

the stirrer at least comprises two stirrers, the upper end of a central shaft lever of each stirrer penetrates through the turntable from the lower part of the turntable, a driven gear is arranged at the upper end of the central shaft lever and is meshed with the driving gear, so that the stirrer can rotate around the central shaft lever while the turntable drives the stirrer to revolve around the main shaft;

the driving gears comprise two driving gears which are arranged at intervals along the axial direction of the main shaft; a driven gear on the central shaft of one of the at least two stirrers is meshed with one of the drive gears, and a driven gear on the central shaft of the other stirrer is meshed with the other of the drive gears; the transmission ratio of the driving gear to the corresponding driven gear is different.

2. The stirring mechanism of claim 1, wherein the stirrer comprises a first stirrer and a second stirrer, the first stirrer comprising two and the second stirrer comprising one; the driven gear on the first stirrer is meshed with one of the driving gears, and the driven gear on the second stirrer is meshed with the other driving gear.

3. The stirring mechanism of claim 2, wherein the first stirrer is configured differently from the second stirrer.

4. A stirring mechanism as claimed in claim 3, wherein the first stirrer is radially enveloped by a dimension greater than the second stirrer.

5. The stirring mechanism of claim 1, further comprising a scraper mounted to an edge of the lower portion of the turntable for scraping material from a wall of the material cartridge in real time.

6. The stirring mechanism of claim 5, wherein the scraper is connected to the turntable by a linkage that is capable of adjusting a radial position of the scraper.