Stirring mechanism convenient to disassemble

Abstract

A stirring mechanism convenient to disassemble comprises a stirring assembly, the stirring assembly comprises a stirring shaft and a stirring shaft sleeve, and the stirring shaft is rotatably arranged in the stirring shaft sleeve; the electric lock shaft mechanism comprises a driving assembly which comprises a lock shaft motor and a bidirectional lead screw, and the bidirectional lead screw is arranged on an output shaft of the lock shaft motor; the locking shaft assembly comprises a locking shaft ring and a clamping shaft arranged on the stirring shaft sleeve in a sleeving mode, the locking shaft ring is arranged on the clamping shaft in a sleeving mode, and a locking shaft motor is driven to enable the locking shaft ring to lock the clamping shaft or be separated from the clamping shaft; and the electric lock shaft mechanism and the stirring mechanism are arranged on the disc body. According to the stirring mechanism, the locking shaft ring can lock the clamping shaft or be separated from the clamping shaft only by driving the locking shaft motor to rotate, the stirring shaft can be conveniently mounted or taken out without manual operations such as mounting or dismounting screws, so that the pot liner is conveniently taken down for maintenance, the efficiency is improved, and meanwhile, the manual operation is not needed, and the labor intensity is reduced. And the use cost and the training cost of customers are reduced.

Description

Technical Field

[0001] The present application relates to cooking equipment, and in particular to a stirring mechanism that is easy to disassemble. Background Art

[0002] With the continuous development of automatic intelligent information technology, the automation of cooking equipment has gradually become a hot topic of concern, and some cooking robots have appeared on the market. The service life of the chemical coating on the pot of the existing cooking robot does not exceed 700 times. Therefore, the pot needs to be re-sprayed with chemical coating after a certain period of use. Especially for commercial cooking robots, if they cook 100 dishes a day, the pot needs to be disassembled for maintenance in a week. The pot is generally fixed to the rotating shaft and stirring shaft by screws, threaded compression covers, etc., and needs to be removed manually, which is time-consuming and laborious. The installation process also requires manual participation, and manual disassembly and installation also increase the customer's usage cost and training cost. Summary of the invention

[0003] The technical problem to be solved by the present application is to provide a stirring mechanism that is easy to disassemble in view of the deficiencies in the prior art.

[0004] The technical problem to be solved by this application is solved by the following technical solutions:

[0005] An easily disassembled stirring mechanism comprises a stirring mechanism, an electric shaft locking mechanism and a mounting plate;

[0006] The stirring mechanism comprises a stirring assembly, wherein the stirring assembly comprises a stirring shaft and a stirring shaft sleeve, wherein the stirring shaft is rotatably disposed in the stirring shaft sleeve;

[0007] The electric shaft locking mechanism comprises:

[0008] A driving assembly, comprising a shaft-locking motor and a bidirectional lead screw, wherein the bidirectional lead screw is arranged on an output shaft of the shaft-locking motor;

[0009] A shaft locking assembly, comprising a shaft locking ring and a clamping shaft sleeved on the stirring shaft sleeve, wherein the shaft locking ring is sleeved on the clamping shaft, and the shaft locking motor is driven to enable the shaft locking ring to lock the clamping shaft or to separate from the clamping shaft;

[0010] The mounting plate comprises a plate body and a mounting position arranged on the plate body, and the electric shaft locking mechanism and the stirring mechanism are arranged on the plate body through the mounting position.

[0011] The stirring mechanism that is easy to disassemble provided in the embodiment of the present application includes a stirring mechanism, an electric locking mechanism and a mounting plate; the stirring mechanism includes a stirring assembly, the stirring assembly includes a stirring shaft and a stirring shaft sleeve, and the stirring shaft is rotatably arranged in the stirring shaft sleeve; the electric locking mechanism includes: a driving assembly, including a locking motor and a bidirectional screw, and the bidirectional screw is arranged on the output shaft of the locking motor; the locking assembly includes a locking ring and a clamping shaft sleeved on the stirring shaft sleeve, the locking ring is sleeved on the clamping shaft, and driving the locking motor can make the locking ring lock the clamping shaft or separate from the clamping shaft; the mounting plate includes a plate body and a mounting position, and the electric locking mechanism and the stirring mechanism are arranged on the plate body through the mounting position. Due to the stirring mechanism that is easy to disassemble provided in the embodiment of the present application, only the locking motor needs to be driven to rotate, so that the locking ring can lock the clamping shaft or separate from the clamping shaft, and the stirring shaft can be easily installed or removed without manual operations such as installing or removing screws, so that the pot can be easily removed for maintenance, thereby improving efficiency, and at the same time, since no manual participation is required, the customer's use cost and training cost are reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A schematic diagram of the structure of a stirring mechanism provided in an embodiment of the present application in one implementation manner;

[0013] Figure 2 A schematic diagram of the structure of a stirring mechanism provided in an embodiment of the present application in another embodiment;

[0014] Figure 3 A schematic diagram of the structure of the electric shaft locking mechanism provided in an embodiment of the present application in another implementation manner;

[0015] Figure 4 A schematic diagram of the structure of a bidirectional lead screw in one embodiment of the present application;

[0016] Figure 5 A schematic diagram of the structure of a bidirectional lead screw in another embodiment of the present application;

[0017] Figure 6 A schematic diagram of the structure of a locking ring provided in an embodiment of the present application in one implementation manner;

[0018] Figure 7 A schematic diagram of the discrete components of a locking ring provided in an embodiment of the present application in one implementation manner;

[0019] Figure 8 A schematic diagram of the structure of a clamping shaft provided in an embodiment of the present application in one implementation manner;

[0020] Fig. 9 A schematic diagram of the structure of the electric shaft locking mechanism provided in an embodiment of the present application in another implementation manner;

[0021] Fig.10 A schematic diagram of the structure of an installation disk provided in an embodiment of the present application in one implementation manner;

[0022] Fig.11 A schematic diagram of the structure of a clamping shaft mounting cylinder provided in an embodiment of the present application in one implementation manner;

[0023] Fig.12 A schematic structural diagram of another embodiment of the electric shaft locking mechanism provided on the mounting plate provided in the embodiment of the present application;

[0024] Fig.13 A cross-sectional view of a stirring assembly provided in an embodiment of the present application in one embodiment;

[0025] Fig.14 A schematic structural diagram of a stirring mechanism provided in an embodiment of the present application in yet another embodiment. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below by specific embodiments in conjunction with the accompanying drawings. Wherein similar elements in different embodiments adopt associated similar element numbers. In the following embodiments, many detailed descriptions are for making the present application better understood. However, those skilled in the art can easily recognize that some features can be omitted in different situations, or can be replaced by other elements, materials, methods. In some cases, some operations related to the present application are not shown or described in the specification, this is to avoid the core part of the present application being overwhelmed by too much description, and for those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations according to the description in the specification and the general technical knowledge in the art.

[0027] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various implementations. At the same time, the steps or actions in the method description can also be interchanged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the various sequences in the specification and the drawings are only for the purpose of clearly describing a certain embodiment and are not meant to be a required sequence, unless otherwise specified that a certain sequence must be followed.

[0028] The serial numbers assigned to the components in this article, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning.

[0029] In addition, the technical features and technical solutions described herein may be combined in any suitable manner in one or more embodiments. It is easy for a person skilled in the art to understand that the steps or operation sequence of the methods related to the embodiments provided herein may also be changed. Therefore, any sequence in the drawings and embodiments is only for illustrative purposes and does not imply a requirement to follow a certain sequence unless it is explicitly stated that a certain sequence is required.

[0030] Example:

[0031] like Figures 1 to 3 As shown, an easily disassembled stirring mechanism provided in an embodiment of the present application, one implementation manner of which includes a stirring mechanism, an electric shaft locking mechanism and a mounting plate.

[0032] The stirring mechanism may include a stirring assembly, and the stirring assembly may include a stirring shaft 531 and a stirring ruler 533. In one embodiment, the stirring ruler 533 may be disposed on the top of the stirring shaft 531 through a stirring ruler fixing block 534. The stirring shaft sleeve 431 is a hollow cylinder, and the stirring shaft 531 is inserted into the stirring shaft sleeve 431, and both ends of the stirring shaft 531 extend out of the stirring shaft sleeve 431.

[0033] The electric shaft locking mechanism is used for the rotating shaft of a cooking robot, such as a pan shaft, a stirring shaft, etc. The electric shaft locking mechanism may include a driving component and a shaft locking component.

[0034] The driving assembly may include a shaft locking motor 110 and a bidirectional lead screw 120, wherein the bidirectional lead screw 120 is disposed on an output shaft of the shaft locking motor 110, and the shaft locking motor 110 and the bidirectional lead screw 120 are electrically connected;

[0035] The shaft locking assembly may include a shaft locking ring 210 and a clamping shaft 220. The clamping shaft 220 is sleeved on the outside of the rotating shaft, and the shaft locking ring 210 is sleeved on the clamping shaft 220. Driving the shaft locking motor 110 can lock the shaft or separate the shaft locking ring 210 from the clamping shaft 220. Driving the shaft locking motor 110 to rotate forward can lock the shaft locking ring 210 to the clamping shaft 220 or separate from the clamping shaft 220. Driving the shaft locking motor 110 to rotate reversely can separate the shaft locking ring 210 from the clamping shaft 220 or lock the clamping shaft 220.

[0036] The mounting plate may include a plate body 310 and a mounting position, wherein the mounting position is disposed on the plate body 310 , and the electric shaft locking mechanism and the stirring mechanism are disposed on the plate body 310 via the mounting position.

[0037] like Figures 4 to 9As shown, in the electric locking shaft mechanism provided by the embodiment of the present application, the bidirectional lead screw 120 may include a first limiting portion 121, a second limiting portion 122, a first threaded portion 123 and a second threaded portion 124. The first limiting portion 121 and the second limiting portion 122 are respectively arranged at positions close to both ends of the bidirectional lead screw 120, the first limiting portion 121 is connected to the first threaded portion 123, the second limiting portion 122 is connected to the second threaded portion 124, the first threaded portion 123 and the second threaded portion 124 are respectively extended to the middle part of the bidirectional lead screw 120, that is, the first limiting portion 121, the first threaded portion 123, the second threaded portion 124 and the second limiting portion 122 are arranged in sequence, and the thread directions of the first threaded portion 123 and the second threaded portion 124 are opposite. In one embodiment, the bidirectional lead screw 120 may also include a mounting portion 125, which is arranged between the first threaded portion 123 and the second threaded portion 124.

[0038] In one embodiment, the locking ring may include a first connecting column 230 , a second connecting column 240 , a first half connecting ring 211 and a second half connecting ring 212 , and the first half connecting ring 211 and the second half connecting ring 212 are symmetrically arranged.

[0039] The first half connecting ring 211 has a first connecting portion 2111 and a second connecting portion 2112 at both ends, that is, one end of the first half connecting ring 211 is provided with a first connecting portion 2111, and the other end of the first half connecting ring 211 is provided with a second connecting portion 2112. The first connecting portion 2111 is provided with a first connecting column guide hole 2113, which cooperates with the first connecting column 230. The second connecting portion 2112 is provided with a second connecting column guide hole 2114, which cooperates with the second connecting column 240. The second connecting portion 2112 is also provided with a first lead screw guide hole 2115, which cooperates with the bidirectional lead screw 120. In one embodiment, the first lead screw guide hole 2115 cooperates with the first threaded portion 123 on the bidirectional lead screw 120.

[0040] The second half connecting ring 212 is respectively provided with a third connecting part 2121 and a fourth connecting part 2122 at both ends, that is, one end of the second half connecting ring 212 is provided with a third connecting part 2121, and the other end of the second half connecting ring 212 is provided with a fourth connecting part 2122. The third connecting part 2121 is provided with a third connecting column guide hole 2123, and the third connecting column guide hole 2123 cooperates with the first connecting column 230. The fourth connecting part 2122 is provided with a fourth connecting column guide hole 2124, and the fourth connecting column guide hole 2124 cooperates with the fourth connecting column 240. The fourth connecting part 2122 is also provided with a second lead screw guide hole 2125, and the second lead screw guide hole 2125 cooperates with the bidirectional lead screw 120. In one embodiment, the second lead screw guide hole 2125 cooperates with the second threaded part 124 on the bidirectional lead screw 120.

[0041] The second connecting portion 2112 includes a second upper connecting portion and a second lower connecting portion, and the second upper connecting portion and the second lower connecting portion divide the first screw guide hole 2115 into two parts. In one embodiment, a first positioning column can be provided on one side of the second upper connecting portion, and a first positioning hole can be provided at a corresponding position of the second lower connecting portion, or a first positioning hole can be provided on one side of the second upper connecting portion, and a first positioning column can be provided at a corresponding position of the second lower connecting portion, a first mounting hole can be provided on the other side of the second upper connecting portion, and a second mounting hole can be provided at a corresponding position of the second lower connecting portion. A first internal thread 2116 is provided in the first screw guide hole 2115 on the second lower connecting portion, and the first internal thread 2116 cooperates with the first threaded portion 123.

[0042] The fourth connecting portion 2122 includes a fourth upper connecting portion and a fourth lower connecting portion, and the fourth upper connecting portion and the fourth lower connecting portion divide the second lead screw guide hole 2125 into two parts. In one embodiment, a second positioning hole can be provided on one side of the fourth upper connecting portion, and a second positioning column can be provided at a corresponding position of the fourth lower connecting portion, or a second positioning column can be provided on one side of the fourth upper connecting portion, and a second positioning hole can be provided at a corresponding position of the fourth lower connecting portion, a third mounting hole can be provided on the other side of the fourth upper connecting portion, and a fourth mounting hole can be provided at a corresponding position of the fourth lower connecting portion. A second internal thread 2126 is provided in the second lead screw guide hole 2125 on the fourth lower connecting portion, and the second internal thread 2126 cooperates with the second threaded portion 124.

[0043] In one embodiment, a first ridge 2117 is provided on the inner wall of the first half connecting ring 211, a second ridge 2127 is provided on the inner wall of the second half connecting ring 212, and an annular groove 221 is provided on the outside of the clamping shaft 220, which cooperates with the first ridge 2117 and the second ridge 2127 respectively.

[0044] In the electric shaft locking mechanism provided in the embodiment of the present application, in one embodiment, a spring groove 222 may be provided in the clamping shaft 220, and the spring groove 222 cooperates with the rotating shaft, and may be specifically arranged at a position close to the top of the clamping shaft 220. In another embodiment, a limiting step 223 may be provided in the clamping shaft 220, and the limiting step 223 cooperates with the rotating shaft.

[0045] In one embodiment, the stirring mechanism may further include a stirring motor 510 and a stirring transmission assembly, wherein the stirring motor is used to drive the stirring transmission assembly, wherein the stirring transmission assembly includes a first stirring bevel gear 521, and the first stirring bevel gear 521 is arranged at the output end of the stirring transmission assembly. The stirring assembly may further include a second stirring bevel gear 532, and the second stirring bevel gear 532 is sleeved on the stirring shaft 531, and the first stirring bevel gear 521 and the second stirring bevel gear 532 are meshed.

[0046] like Figures 10 to 14As shown, the mounting position may include a stirring mechanism mounting position and a shaft locking mechanism mounting position, and the stirring mechanism mounting position may include a stirring motor mounting position 332, a stirring transmission assembly mounting position 342 and a stirring second bevel gear mounting bracket.

[0047] The shaft locking mechanism installation position may include a shaft locking motor installation position 321, a clamping shaft installation position 322, and a clamping shaft installation cylinder 323. The shaft locking motor installation position 321 may include a first arc-shaped groove that matches the shape of the shaft locking motor 110, the clamping shaft installation position 322 is set at the center of the disk body 310, the clamping shaft installation position 322 includes a circular first notch, the clamping shaft installation cylinder 323 is set on the first notch, and the clamping shaft 220 is inserted into the clamping shaft installation cylinder 323. After the shaft locking motor is driven to separate the shaft locking ring 210 from the clamping shaft 220, the clamping shaft 220 can be taken out from the clamping shaft installation cylinder 323. In one embodiment, the clamping shaft installation cylinder 323 may include a mounting cylinder 3234, a mounting cylinder connecting block 3233, a first connecting column fixing block 3231, and a second connecting column fixing block 3232. There can be multiple mounting cylinder connection blocks 3233, which are arranged at one end of the mounting cylinder body 3234 and are used to fix the clamping shaft mounting cylinder 323 on the disk body 310. The disk body 310 is provided with a groove that matches the mounting cylinder connection block 3233. There are two first connecting column fixing blocks 3231 and second connecting column fixing blocks 3232, respectively. The first connecting column fixing blocks 3231 and the second connecting column fixing blocks 3232 are arranged at one end of the mounting cylinder body 3234, and specifically can be at the same end as the mounting cylinder connection block 3233. The first connecting column fixing block 3231 is used to install the first connecting column 230, and the second connecting column fixing block 3232 is used to install the second connecting column 240.

[0048] The electric shaft locking mechanism may further include a first lead screw fixing block 126, a second lead screw fixing block 127 and a shaft locking motor fixing block 111 arranged on the disk body 310, wherein the first lead screw fixing block 126 and the second lead screw fixing block 127 are respectively arranged at both ends of the bidirectional lead screw 120, and the first lead screw fixing block 126 and the second lead screw fixing block 127 may be mounted on the disk body 310. The shaft locking motor fixing block 111 is arranged at the output end of the shaft locking motor 110, and specifically, the output shaft of the shaft locking motor 110 may be passed through the output shaft mounting hole on the shaft locking motor fixing block 111, and then the shaft locking motor fixing block 111 may be mounted on the disk body 310.

[0049] In one embodiment, the electric shaft locking mechanism may further include a first lead screw fixing block 126, a second lead screw fixing block 127 and a shaft locking motor fixing block 111 arranged on the disk body 310, the first lead screw fixing block 126 and the second lead screw fixing block 127 are respectively arranged at both ends of the bidirectional lead screw 120, and the first lead screw fixing block 126 and the second lead screw fixing block 127 may be installed on the disk body 310. The shaft locking motor fixing block 111 is arranged at the output end of the shaft locking motor 110, and specifically, the output shaft of the shaft locking motor 110 may be passed through the output shaft mounting hole on the shaft locking motor fixing block 111, and then the shaft locking motor fixing block 111 may be installed on the disk body 310.

[0050] In one embodiment, the stirring assembly may further include an oil seal 535, a first stirring deep groove ball roller bearing 536 and a second stirring deep groove ball roller bearing 537 on the stirring shaft 531, the oil seal 535, the first stirring deep groove ball roller bearing 536 and the second stirring deep groove ball roller bearing 537 are respectively sleeved on the stirring shaft 531, the oil seal 535, the first stirring deep groove ball roller bearing 536 and the second stirring deep groove ball roller bearing 537 are clamped between the stirring shaft 531 and the stirring shaft sleeve 431, the inner wall of the stirring shaft sleeve 431 is provided with a first limiting groove, a second limiting groove and a limiting boss, the first stirring deep groove ball roller bearing 536 cooperates with the first limiting groove, the second stirring deep groove ball roller bearing 537 cooperates with the second limiting groove, and the oil seal 535 cooperates with the limiting boss. , for dynamic sealing of the stirring shaft 531.

[0051] In one embodiment, the stirring assembly may further include a sleeve deep groove ball roller bearing 433, the stirring sleeve 431 may include a sleeve limiting step 4311, the sleeve deep groove ball roller bearing 433 is sleeved on the stirring sleeve 431 and cooperates with the sleeve limiting step 4311, and the sleeve deep groove ball roller bearing 433 is clamped between the stirring sleeve 431 and the clamping shaft 220.

[0052] The stirring second bevel gear mounting bracket may include a stirring second bevel gear mounting ring 351 and a support foot 352, there may be multiple support feet 352, the support feet 352 fix the stirring second bevel gear mounting ring 351 on the disk body 310. The stirring assembly may also include a stirring third deep groove ball roller bearing 538, the stirring second bevel gear mounting bracket includes a stirring second bevel gear mounting ring 351 and a support foot 352, the support foot 352 fixes the stirring second bevel gear mounting ring 351 on the disk body 310, the stirring second bevel gear 532 is sleeved on the stirring shaft 531, and the stirring third deep groove ball roller bearing 538 is clamped between the stirring second bevel gear mounting ring 351 and the steps of the stirring second bevel gear 532.

[0053] The stirring transmission component may further include a stirring staggered axis bevel gear set, a stirring cylindrical gear set, a stirring bevel gear set or a stirring sprocket. In one embodiment, the stirring transmission component includes a stirring staggered axis bevel gear set, and the stirring staggered axis bevel gear set may be arranged in a stirring gear box. The stirring staggered axis bevel gear set may include a stirring first staggered axis bevel gear 525, a stirring second staggered axis bevel gear 522, a stirring third staggered axis bevel gear 523 and a stirring fourth staggered axis bevel gear 524. The stirring first staggered axis bevel gear 525, the stirring second staggered axis bevel gear 522, The third stirring bevel gear 523 and the fourth stirring bevel gear 524 are arranged in the stirring gear box, the first stirring bevel gear 525 is arranged at the output end of the stirring motor 510, the second stirring bevel gear 522 and the first stirring bevel gear 525 are meshed, the fourth stirring bevel gear 524 is arranged on the central axis of the first bevel gear 521, the third stirring bevel gear 523 and the fourth stirring bevel gear 524 are meshed, and the second stirring bevel gear 522 and the third stirring bevel gear 523 are coaxial.

[0054] The above contents are further detailed descriptions of the present application in combination with specific implementation methods, and it cannot be determined that the specific implementation of the present application is limited to these descriptions. For ordinary technicians in the technical field to which the present application belongs, several simple deductions or substitutions can be made without departing from the concept of the present application.

Claims

1. A stirring mechanism that is easy to disassemble, characterized in that: It includes a stirring mechanism, an electric shaft locking mechanism and a mounting plate; The stirring mechanism comprises a stirring assembly, wherein the stirring assembly comprises a stirring shaft and a stirring shaft sleeve, wherein the stirring shaft is rotatably disposed in the stirring shaft sleeve; The electric shaft locking mechanism comprises: A driving assembly, comprising a shaft-locking motor and a bidirectional lead screw, wherein the bidirectional lead screw is arranged on an output shaft of the shaft-locking motor; A shaft locking assembly, comprising a shaft locking ring and a clamping shaft sleeved on the stirring shaft sleeve, wherein the shaft locking ring is sleeved on the clamping shaft, and the shaft locking motor can be driven to lock the clamping shaft or separate the shaft locking ring from the clamping shaft; The mounting plate comprises a plate body and a mounting position arranged on the plate body, and the electric shaft locking mechanism and the stirring mechanism are arranged on the plate body through the mounting position.

2. The stirring mechanism according to claim 1, characterized in that: The bidirectional lead screw includes a first limiting portion, a second limiting portion, a first threaded portion, and a second threaded portion. The first limiting portion and the second limiting portion are respectively arranged at positions close to both ends of the bidirectional lead screw. The first limiting portion is connected to the first threaded portion, and the second limiting portion is connected to the second threaded portion. The first threaded portion and the second threaded portion respectively extend to the middle portion of the bidirectional lead screw, and the thread directions of the first threaded portion and the second threaded portion are opposite.

3. The stirring mechanism according to claim 2, characterized in that: The locking ring comprises a first connecting post, a second connecting post, and a first half connecting ring and a second half connecting ring which are symmetrically arranged, wherein the first half connecting ring has a first connecting portion and a second connecting portion at both ends respectively, the first connecting portion has a first connecting post guide hole which matches with the first connecting post, the second connecting portion has a second connecting post guide hole which matches with the second connecting post, and a first screw guide hole which matches with the bidirectional screw; The second half connecting ring is provided with a third connecting part and a fourth connecting part at both ends respectively, the third connecting part is provided with a third connecting column guide hole cooperating with the first connecting column, the fourth connecting part is provided with a fourth connecting column guide hole cooperating with the second connecting column and a second screw guide hole cooperating with the bidirectional screw.

4. The stirring mechanism according to claim 3, characterized in that: The second connecting portion includes a second upper connecting portion and a second lower connecting portion, and the second upper connecting portion and the second lower connecting portion divide the first screw guide hole into two parts; The fourth connecting portion includes a fourth upper connecting portion and a fourth lower connecting portion, and the fourth upper connecting portion and the fourth lower connecting portion divide the second lead screw guide hole into two parts; The first screw guide hole arranged on the second lower connecting part is provided with a first internal thread matched with the first threaded part, and the second screw guide hole arranged on the fourth lower connecting part is provided with a second internal thread matched with the second threaded part.

5. The stirring mechanism according to claim 3, characterized in that: The first half connecting ring has a first convex strip on its inner wall, the second half connecting ring has a second convex strip on its inner wall, the clamping shaft has an annular groove on its outer side that matches the first convex strip and the second convex strip respectively, and the clamping shaft has a retaining ring groove and a limiting step inside.

6. The stirring mechanism according to any one of claims 1 to 5, characterized in that: The stirring mechanism includes a stirring motor and a stirring transmission assembly. The stirring motor is used to drive the stirring transmission assembly. The stirring transmission assembly includes a first stirring bevel gear arranged at the output end of the stirring transmission assembly. The stirring assembly also includes a second stirring bevel gear sleeved on the stirring shaft. The first stirring bevel gear and the second stirring bevel gear are meshed.

7. The stirring mechanism according to claim 6, characterized in that: The mounting position includes a stirring mechanism mounting position and a locking shaft mechanism mounting position, the stirring mechanism mounting position includes a stirring motor mounting position, a stirring transmission assembly mounting position and a stirring second bevel gear mounting bracket, the locking shaft mechanism mounting position includes a locking shaft motor mounting position, a clamping shaft mounting position arranged at the center of the disk body and a clamping shaft mounting cylinder arranged on the clamping shaft mounting position, and the clamping shaft is inserted into the clamping shaft mounting cylinder.

8. The stirring mechanism according to claim 7, characterized in that: The stirring assembly also includes an oil seal, a first stirring deep groove ball roller bearing and a second stirring deep groove ball roller bearing which are sleeved on the stirring shaft. The oil seal, the first stirring deep groove ball roller bearing and the second stirring deep groove ball roller bearing are clamped between the stirring shaft and the rotary pot shaft. The inner wall of the stirring shaft sleeve is provided with a first limiting groove, a second limiting groove and a limiting boss. The first stirring deep groove ball roller bearing cooperates with the first limiting groove, the second stirring deep groove ball roller bearing cooperates with the second limiting groove, and the oil seal cooperates with the limiting boss.

9. The stirring mechanism according to claim 8, characterized in that: A sleeve limiting step is provided on the outside of the stirring sleeve, and the stirring assembly also includes a sleeve deep groove ball roller bearing, which is sleeved on the stirring sleeve and cooperates with the sleeve limiting step, and the sleeve deep groove ball roller bearing is clamped between the stirring sleeve and the clamping shaft.

10. The stirring mechanism according to claim 8, characterized in that: The stirring transmission assembly also includes a first stirring staggered axis bevel gear, a second stirring staggered axis bevel gear, a third stirring staggered axis bevel gear and a fourth stirring staggered axis bevel gear arranged in a stirring gear box, the first stirring staggered axis bevel gear is arranged at the output end of the stirring motor, the second stirring staggered axis bevel gear is meshed with the first stirring staggered axis bevel gear, the fourth stirring staggered axis bevel gear is arranged on the central axis of the first stirring bevel gear, the third stirring staggered axis bevel gear is meshed with the fourth stirring staggered axis bevel gear, and the second stirring staggered axis bevel gear is coaxial with the third stirring staggered axis bevel gear.

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