Stirring equipment

Abstract

The utility model provides stirring equipment, the stirring equipment comprises a shell, a stirring barrel, a lifting assembly and a stirring assembly, the stirring barrel is detachably installed on the shell, the lifting assembly comprises a lifting platform and a lifting transmission part, the lifting platform is movably connected to the shell along the height direction of the shell, the lifting transmission part is connected to the lifting platform, and the lifting transmission part is connected to the lifting platform. The stirring assembly comprises a stirring transmission part, a stirring shaft and a stirring part, the stirring part is located in the stirring barrel, the stirring transmission part is connected to one end of the stirring shaft, and the other end of the stirring shaft is connected to the stirring part to drive the stirring part to rotate when the stirring equipment is in a use state; the stirring transmission part is installed on the lifting platform so that the stirring shaft can ascend and descend along with the lifting platform. Therefore, the stirring transmission component and the lifting transmission component are both mounted on the lifting platform, so that the integration degree of the stirring equipment is improved, and a worker can debug and assemble the stirring transmission component and the lifting transmission component more conveniently.

Description

Technical Field

[0001] This application relates to the technical field of stirring, and particularly relates to a stirring device. Background Art

[0002] Currently, the lifting component of a stirring device can drive the stirring component to move, so that the stirring component stirs the food ingredients in the stirring barrel. Among them, the lifting transmission component of the lifting component can provide power for the movement of the stirring component, and the stirring transmission component of the stirring component can provide power for the stirring shaft of the stirring component. However, the lifting transmission component and the stirring transmission component in the related art are installed at different positions, resulting in difficulties in product testing and assembly of the stirring device. Summary of the Utility Model

[0003] An embodiment of the present utility model provides a stirring device to improve at least one of the above problems.

[0004] The embodiment of the present utility model realizes the above object through the following technical solutions.

[0005] The embodiment of the present utility model provides a stirring device, which includes a housing, a stirring barrel, a lifting component and a stirring component. The stirring barrel is detachably installed on the housing. The lifting component includes a lifting platform and a lifting transmission component. The lifting platform is movably connected to the housing along the height direction of the housing. The lifting transmission component is connected to the lifting platform to drive the lifting platform to lift. The stirring component includes a stirring transmission component, a stirring shaft and a stirring member. The stirring member is located in the stirring barrel. The stirring transmission component is connected to one end of the stirring shaft. The other end of the stirring shaft is connected to the stirring member when the stirring device is in use to drive the stirring member to rotate. The stirring transmission component is installed on the lifting platform so that the stirring shaft follows the lifting platform to lift.

[0006] In some embodiments, the lifting transmission component includes a lifting motor and a lifting gear set. The lifting gear set and the lifting motor are both installed on the lifting platform. The lifting motor is connected to the lifting gear set to drive the lifting gear set to rotate. The rotation of the lifting gear set drives the lifting platform to lift.

[0007] In some embodiments, the lifting component further includes a threaded rod and a nut seat. The nut seat is installed on the housing. The lifting gear set is connected to one end of the threaded rod. The other end of the threaded rod is threadedly connected to the nut seat so that the lifting platform lifts along the height direction of the housing.

[0008] In some embodiments, the nut seat is spaced from the housing along the height direction of the housing.

[0009] In some embodiments, the lifting assembly further includes a first bearing and a second bearing. The first bearing, the lifting gear set, the nut seat, and the second bearing are arranged in sequence along the axial direction of the threaded rod. The lifting gear set is located above the nut seat. One end of the threaded rod is rotatably connected to the lifting platform through the first bearing, and the other end of the threaded rod is rotatably connected to the housing through the second bearing. The second bearing is movably connected to the housing along the height direction of the housing.

[0010] In some embodiments, the mixing device further includes a first sliding bracket. The first sliding bracket is slidably connected to the housing along the height direction of the housing. The threaded rod is connected to the inner ring of the second bearing, and the first sliding bracket is connected to the outer ring of the second bearing.

[0011] In some embodiments, the mixing device further includes a pressing member, a first sliding bracket, and a second sliding bracket. The pressing member is movably connected to the housing and is located above the mixing barrel. The first sliding bracket is slidably connected to the housing along the height direction of the housing and moves up and down following the lifting assembly. The second sliding bracket is slidably connected to the housing along a direction perpendicular to the height direction of the housing and abuts between the pressing member and the first sliding bracket, so that the pressing member presses the mixing barrel against the housing, or the pressing member is spaced apart from the mixing barrel.

[0012] In some embodiments, the mixing transmission component includes a mixing motor and a mixing gear set. The mixing gear set and the mixing motor are installed on the lifting platform. The mixing motor is connected to the mixing gear set to drive the mixing gear set to rotate, and the rotation of the mixing gear set drives the mixing shaft to rotate.

[0013] In some embodiments, the mixing gear set and the lifting gear set are arranged in sequence along the height direction of the housing.

[0014] In some embodiments, the lifting motor and the threaded rod are located between the mixing shaft and the mixing motor.

[0015] In some embodiments, the housing includes a first substrate, a second substrate, and a support rod. The support rod is connected between the first substrate and the second substrate and passes through the lifting platform. The first substrate and the second substrate are opposite and spaced apart. The first substrate is located above the second substrate. The lifting platform is slidably connected to the support rod along the height direction of the housing.

[0016] In some embodiments, the lifting transmission component is opposite and spaced apart from the second substrate.

[0017] In some embodiments, the housing further includes a third substrate. The first substrate, the second substrate, and the third substrate are arranged in sequence along the height direction of the housing. The first substrate and the second substrate jointly enclose a first accommodation space, and the third substrate and the second substrate jointly enclose a second accommodation space. The second substrate is provided with a through hole, and the through hole communicates with the first accommodation space and the second accommodation space. The through hole is disposed opposite to a part of the stirring transmission member.

[0018] In some embodiments, the stirring barrel is provided with a first guiding portion, and the housing is provided with a second guiding portion. The second guiding portion is in sliding fit with the first guiding portion.

[0019] In the stirring device provided by the embodiment of the present utility model, the stirring device includes a housing, a stirring barrel, a lifting assembly, and a stirring assembly. The stirring barrel is detachably installed on the housing. The lifting assembly includes a lifting platform and a lifting transmission member. The lifting platform is movably connected to the housing along the height direction of the housing. The lifting transmission member is connected to the lifting platform to drive the lifting platform to lift. The stirring assembly includes a stirring transmission member, a stirring shaft, and a stirring member. The stirring member is located in the stirring barrel. The stirring transmission member is connected to one end of the stirring shaft, and the other end of the stirring shaft is connected to the stirring member to drive the stirring member to rotate when the stirring device is in use. The stirring transmission member is installed on the lifting platform so that the stirring shaft follows the lifting platform to lift. In this way, both the stirring transmission member and the lifting transmission member are installed on the lifting platform, which helps to improve the integration degree of the stirring device, enabling the staff to more conveniently debug or assemble the stirring transmission member and the lifting transmission member, without installing and debugging the stirring transmission member and the lifting transmission member at multiple positions respectively, which helps to reduce the assembly time of the stirring device and lower the assembly difficulty of the stirring device. In addition, the stirring transmission member and the lifting transmission member are integrated on the lifting platform, avoiding the problems of large space occupation and complex assembly caused by the scattered arrangement of the transmission members in the related art stirring device. Moreover, the stirring transmission member and the lifting transmission member are integrated on the lifting platform, making the structure of the stirring device relatively compact, which helps to design the volume of the stirring device to be more compact. Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 Shows a schematic structural diagram of the stirring device provided by the embodiment of the present utility model.

[0022] Figure 2 Shows Figure 1Cross-sectional schematic view of the stirring device.

[0023] Figure 3 Shows Figure 1 Schematic view of a partial structure of the stirring device.

[0024] Figure 4 Shows Figure 2 Cross-sectional schematic view of a partial structure of the stirring device.

[0025] Figure 5 Shows Figure 2 Cross-sectional schematic view of another partial structure of the stirring device.

[0026] Figure 6 Shows Figure 1 Schematic view of the structure of the stirring barrel.

[0027] Explanation of the reference numerals in the drawings:

[0028] Stirring device 10, housing 100, first accommodation space 101, through hole 102, second accommodation space 103, first substrate 110, second substrate 120, support rod 130, third substrate 140, second guiding portion 150, stirring barrel 200, first guiding portion 210, cover body 220, cylinder body 230, lifting assembly 300, lifting platform 310, lifting transmission member 320, lifting motor 321, lifting gear set 322, first lifting gear 322a, second lifting gear 322b, threaded rod 330, nut seat 340, first bearing 350, second bearing 360, stirring assembly 400, stirring transmission member 410, stirring motor 411, stirring gear set 412, first stirring gear 412a, second stirring gear 412b, third stirring gear 412c, fourth stirring gear 412d, stirring shaft 420, stirring member 430, first sliding bracket 500, pressing member 600, second sliding bracket 700. Detailed implementation manners

[0029] In order to enable those skilled in the art of this technology to better understand the solution of this utility model, the technical solutions in the embodiments of this utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of this utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the utility model.

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model.

[0031] Please refer to Figure 1, an embodiment of the present utility model provides a stirring device 10, which can stir food ingredients. In the following embodiments, the stirring of food ingredients by the stirring device 10 will be mainly taken as an example for description. Among them, the stirring device 10 can stir fruits. For example, the stirring device 10 can stir bananas, strawberries, apples, pears, peaches, etc., and the stirring device 10 can pulp, stir them into juice or make them into puree, etc. The stirring device 10 can also stir various meats. For example, the stirring device 10 can quickly grind chicken, pork, beef, fish and other meat pieces to the required fineness. The stirring device 10 can stir the manufactured ice cream to prevent the ice cream from freezing into large ice crystals and keep its delicate taste. In other embodiments, the stirring device 10 can also stir non-food ingredients.

[0032] Please refer to Figure 1 and Figure 2 , the stirring device 10 may include a housing 100, a stirring barrel 200, a lifting assembly 300 and a stirring assembly 400. The stirring barrel 200 is detachably mounted on the housing 100. The lifting assembly 300 may include a lifting platform 310 and a lifting transmission member 320. The lifting platform 310 is movably connected to the housing 100 along the height direction of the housing 100. The lifting transmission member 320 is connected to the lifting platform 310 to drive the lifting platform 310 to lift. The stirring assembly 400 may include a stirring transmission member 410, a stirring shaft 420 and a stirring member 430. The stirring member 430 may be located inside the stirring barrel 200. The stirring transmission member 410 may be connected to one end of the stirring shaft 420. The other end of the stirring shaft 420 is connected to the stirring member 430 when the stirring device 10 is in use to drive the stirring member 430 to rotate. The stirring transmission member 410 may be mounted on the lifting platform 310 so that the stirring shaft 420 follows the lifting platform 310 to lift.

[0033] In this way, both the stirring transmission member 410 and the lifting transmission member 320 are mounted on the lifting platform 310, which helps to improve the integration degree of the stirring device 10, enabling the staff to more conveniently debug or assemble the stirring transmission member 410 and the lifting transmission member 320, without having to install and debug the stirring transmission member 410 and the lifting transmission member 320 at multiple positions respectively, which helps to reduce the difficulty of detecting and assembling the stirring device 10 and the time for detecting and assembling the stirring device 10.

[0034] In addition, the stirring drive component 410 and the lifting drive component 320 are integrated into the lifting platform 310, avoiding the problems of large space occupation and complex assembly caused by the scattered layout of drive components in related art. Moreover, the integration of the stirring drive component 410 and the lifting drive component 320 into the lifting platform 310 makes the structure of the stirring device 10 relatively compact, which helps to design the volume of the stirring device 10 to be more compact.

[0035] Moreover, since the stirring member 430 can be located inside the stirring barrel 200, the stirring drive component 410 can be connected to one end of the stirring shaft 420, and the other end of the stirring shaft 420 is connected to the stirring member 430 when the stirring device 10 is in use to drive the stirring member 430 to rotate. The stirring drive component 410 is installed on the lifting platform 310 so that the stirring shaft 420 can follow the lifting and lowering of the lifting platform 310. Therefore, when the stirring device 10 is in use, the stirring shaft 420 can drive the stirring member 430 to rotate inside the stirring barrel 200, and the stirring member 430 can follow the lifting and lowering of the stirring shaft 420, which helps to realize the stirring function of the stirring device 10. Herein, the use state of the stirring device 10 means that the user is using the stirring device 10.

[0036] Please refer to Figures 1 to 4 , in some embodiments, the lifting drive component 320 may include a lifting motor 321 and a lifting gear set 322. The lifting gear set 322 and the lifting motor 321 can be installed on the lifting platform 310. The lifting motor 321 is connected to the lifting gear set 322 to drive the lifting gear set 322 to rotate, and the rotation of the lifting gear set 322 drives the lifting platform 310 to lift and lower. In this way, both the lifting motor 321 and the lifting gear set 322 are installed on the lifting platform 310, so that the distance between the lifting motor 321 and the lifting gear set 322 is short, and the lifting motor 321 can be arranged adjacent to the lifting gear set 322, which helps to shorten the power transmission distance from the lifting motor 321 to the lifting gear set 322, and further helps to reduce the energy loss of the lifting motor 321 during the power transmission process.

[0037] In addition, when maintenance or troubleshooting of the lifting assembly 300 is required, the key components of the lifting assembly 300 (such as the lifting motor 321 and the lifting gear set 322) are centrally installed on the lifting platform 310, which helps the staff to quickly locate and handle problems without having to check back and forth between different positions, simplifies the maintenance process, and thus helps to save maintenance time and costs.

[0038] Please continue to refer to Figures 1 to 4, in some embodiments, the lifting assembly 300 may further include a threaded rod 330 and a nut seat 340. The nut seat 340 may be mounted on the housing 100. The lifting gear set 322 may be connected to one end of the threaded rod 330, and the other end of the threaded rod 330 may be threadedly connected to the nut seat 340 so that the lifting platform 310 can move up and down along the height direction of the housing 100. Specifically, the lifting gear set 322 may include a first lifting gear 322a and a second lifting gear 322b. The first lifting gear 322a may be meshed and connected to the second lifting gear 322b. The housing of the lifting motor 321 is fixedly connected to the lifting platform 310, and the output shaft of the lifting motor 321 is directly connected to the first lifting gear 322a. One end of the threaded rod 330 is connected to the second lifting gear 322b, and the other end of the threaded rod 330 is threadedly connected to the nut seat 340. The nut seat 340 is fixedly mounted on the housing 100. Thus, when the lifting motor 321 is powered on and operates, the transmission shaft of the lifting motor 321 can rotate. The operation of the lifting motor 321 can drive the first lifting gear 322a to rotate. The first lifting gear 322a can drive the second lifting gear 322b meshed with it to rotate. The rotation of the second lifting gear 322b can drive the threaded rod 330 to rotate. Since the threaded rod 330 is threadedly connected to the nut seat 340, the threaded rod 330 can rotate relative to the nut seat 340 and move up or down along the height direction of the housing 100. The lifting platform 310 can follow the threaded rod 330 to move up or down, which helps to realize the lifting function of the lifting platform 310.

[0039] In addition, the cooperation between the threaded rod 330 and the nut seat 340 can provide a self-locking characteristic, ensuring that when there is no power input, the lifting platform 310 can maintain its current position and will not slide down due to factors such as gravity, realizing the precise positioning and height adjustment of the lifting platform 310 of the mixing device 10 during the lifting process.

[0040] In some embodiments, the nut seat 340 may be spaced apart from the housing 100 along the height direction of the housing 100. Thus, the nut seat 340 has a certain distance from the housing 100 along the height direction of the housing 100, which can provide sufficient distance for the threaded rod 330 to move up and down, thereby avoiding interference between the threaded rod 330 and the housing 100 and ensuring the lifting function of the threaded rod 330.

[0041] In some embodiments, the lifting assembly 300 may further include a first bearing 350 and a second bearing 360. The first bearing 350, the lifting gear set 322, the nut seat 340, and the second bearing 360 may be arranged in sequence along the axial direction of the threaded rod 330. The lifting gear set 322 may be located above the nut seat 340, and the first bearing 350 may be located above the second bearing 360.

[0042] One end of the threaded rod 330 is rotatably connected to the lifting platform 310 through a first bearing 350. For example, the outer ring of the first bearing 350 is fixedly connected to the lifting platform 310, and the inner ring of the first bearing 350 is fixedly connected to the threaded rod 330. The inner ring of the first bearing 350 can rotate relative to the outer ring of the first bearing 350, which helps to realize the rotational connection of the threaded rod 330 to the lifting platform 310 and also helps the threaded rod 330 to drive the lifting platform 310 to rise or fall.

[0043] In addition, the threaded rod 330 is rotatably connected to the lifting platform 310 through the first bearing 350, which helps to reduce the friction between the threaded rod 330 and the lifting platform 310, reduce the wear between the threaded rod 330 and the lifting platform 310, and thus helps to extend the service life of the threaded rod 330 and the lifting platform 310.

[0044] The other end of the threaded rod 330 is rotatably connected to the housing 100 through a second bearing 360. Among them, the outer ring of the second bearing 360 can be fixedly connected to the housing 100, the inner ring of the second bearing 360 is fixedly connected to the threaded rod 330, and the inner ring of the second bearing 360 can rotate relative to the outer ring of the second bearing 360, which helps to realize the rotational connection of the threaded rod 330 to the housing 100.

[0045] In addition, the threaded rod 330 is rotatably connected to the housing 100 through the second bearing 360, which helps to reduce the friction between the threaded rod 330 and the housing 100, reduce the wear between the threaded rod 330 and the housing 100, and thus helps to extend the service life of the threaded rod 330 and the housing 100.

[0046] The second bearing 360 is movably connected to the housing 100 along the height direction of the housing 100. Specifically, the mixing device 10 may further include a first sliding bracket 500. The first sliding bracket 500 can be slidably connected to the housing 100 along the height direction of the housing 100. The threaded rod 330 can be connected to the inner ring of the second bearing 360, and the first sliding bracket 500 can be connected to the outer ring of the second bearing 360, which helps to realize the movable connection of the second bearing 360 to the housing 100 along the height direction of the housing 100. In this way, since the second bearing 360 is movably connected to the housing 100, the threaded rod 330 can drive the second bearing 360 to move along the height direction of the housing 100, that is, the threaded rod 330 can be rotatably connected to the housing 100 and can also be movably connected to the housing 100 along the height direction of the housing 100, which helps the threaded rod 330 to be more stably connected to the housing 100 through the second bearing 360, and thus helps the threaded rod 330 to more stably drive the lifting platform 310 to lift and lower.

[0047] In some embodiments, there can be various ways of the sliding fit between the first sliding bracket 500 and the housing 100. For example, the first sliding bracket 500 can be provided with sliding ribs, and the sliding ribs of the first sliding bracket 500 can extend along the height direction of the housing 100. Correspondingly, the housing 100 can be provided with a sliding groove, and the sliding groove of the housing 100 can extend along the height direction of the housing 100. The shape of the sliding ribs of the first sliding bracket 500 can be adapted to the shape of the sliding groove of the housing 100, and the sliding ribs of the first sliding bracket 500 can be slidably located in the sliding groove of the housing 100, thereby helping to achieve the sliding fit between the first sliding bracket 500 and the housing 100.

[0048] For another example, the housing 100 can be provided with sliding ribs, and the sliding ribs of the housing 100 can extend along the height direction of the housing 100. Correspondingly, the first sliding bracket 500 can be provided with a sliding groove, and the sliding groove of the first sliding bracket 500 can extend along the height direction of the housing 100. The shape of the sliding ribs of the housing 100 can be adapted to the shape of the sliding groove of the first sliding bracket 500, and the sliding ribs of the housing 100 can be slidably located in the sliding groove of the first sliding bracket 500, thereby helping to achieve the sliding fit between the first sliding bracket 500 and the housing 100.

[0049] In some embodiments, the mixing device 10 can further include a pressing member 600, and the pressing member 600 is movably connected to the housing 100 and located above the mixing barrel 200. Wherein, the housing 100 is provided with a sliding rod, the sliding rod can pass through the pressing member 600, and a spring can be provided on the outer periphery of the sliding rod, and the spring can abut between the housing 100 and the pressing member 600, thereby helping to achieve that the pressing member 600 is movably connected to the housing 100 and can make the pressing member 600 float.

[0050] The mixing device 10 can further include a first sliding bracket 500, and the first sliding bracket 500 can be slidably connected to the housing 100 along the height direction of the housing 100 and move up and down following the lifting assembly 300. Wherein, one of the first sliding bracket 500 and the housing 100 can be provided with a sliding groove, and the other of the second sliding bracket 700 and the housing 100 can be provided with sliding ribs, and the sliding ribs can be slidably engaged with the sliding groove, and the first sliding bracket 500 can be connected to the lifting platform 310 or the second bearing 360, thereby helping to achieve that the first sliding bracket 500 can be slidably connected to the housing 100 along the height direction of the housing 100 and move up and down following the lifting assembly 300.

[0051] The stirring device 10 may further include a second sliding bracket 700. The second sliding bracket 700 is slidably connected to the housing 100 along the height direction perpendicular to the housing 100 and abuts between the pressing member 600 and the first sliding bracket 500, so that the pressing member 600 presses the stirring barrel 200 against the housing 100, or the pressing member 600 is spaced apart from the stirring barrel 200.

[0052] Wherein, a chute may be provided on one of the second sliding bracket 700 and the housing 100, and a sliding rib may be provided on the other of the second sliding bracket 700 and the housing 100. The sliding rib may cooperate with the chute, thereby facilitating the sliding of the second sliding bracket 700 relative to the housing 100.

[0053] The second sliding bracket 700 may be slidably engaged with the pressing member 600 and the first sliding bracket 500 respectively. Among them, the second sliding bracket 700 and the pressing member 600 may slide in a face-to-face manner, and the second sliding bracket 700 and the first sliding bracket 500 may slide in a face-to-face manner.

[0054] When the first sliding bracket 500 slides downward under the action of the lifting assembly 300, the first sliding bracket 500 may push the second sliding bracket 700 to move along the height direction perpendicular to the housing 100. The movement of the second sliding bracket 700 may push the pressing member 600 to move downward, so that the pressing member 600 presses the stirring barrel 200 against the housing 100, so that the stirring barrel 200 can be stably installed on the housing 100.

[0055] When the first sliding bracket 500 slides upward under the action of the lifting assembly 300, at this time the first sliding bracket 500 no longer pushes the second sliding bracket 700 to move. At the same time, the second sliding bracket 700 also no longer pushes the pressing member 600 to move. The pressing member 600 moves upward under the action of the spring, so that the pressing member 600 is spaced apart from the stirring barrel 200, thereby facilitating the user to disassemble the stirring barrel 200 from the housing 100.

[0056] Please refer to Figures 1 to 5 In some embodiments, the stirring transmission component 410 may include a stirring motor 411 and a stirring gear set 412. Both the stirring gear set 412 and the stirring motor 411 may be installed on the lifting platform 310. In this way, both the stirring motor 411 and the stirring gear set 412 are arranged on the lifting platform 310, so that when maintenance personnel detect or repair the stirring device 10, they can operate in a concentrated area without frequently switching between different positions of the stirring device 10, which greatly facilitates the daily inspection and maintenance work, improves work efficiency, and reduces the maintenance difficulty at the same time.

[0057] In addition, both the stirring motor 411 and the stirring gear set 412 are installed on the lifting platform 310, which helps to improve the integration degree of the stirring device 10, thus making the structure of the stirring device 10 more compact.

[0058] The stirring motor 411 can be connected to the stirring gear set 412 to drive the stirring gear set 412 to rotate, and the rotation of the stirring gear set 412 drives the stirring shaft 420 to rotate. Specifically, the stirring gear set 412 can include a first stirring gear 412a, a second stirring gear 412b, a third stirring gear 412c, and a fourth stirring gear 412d that are sequentially meshed and connected. The output shaft of the stirring motor 411 can be connected to the first stirring gear 412a. One end of the stirring shaft 420 is rotatably connected to the lifting platform 310 and connected to the fourth stirring gear 412d, and the other end of the stirring shaft 420 passes through the stirring barrel 200 and is connected to the stirring member 430. When the stirring motor 411 operates, the stirring motor 411 can drive the first stirring gear 412a to rotate. And because the first stirring gear 412a, the second stirring gear 412b, the third stirring gear 412c, and the fourth stirring gear 412d are sequentially meshed and connected, the rotation of the first stirring gear 412a can cause the fourth stirring gear 412d to rotate. The rotation of the fourth stirring gear 412d can drive the stirring shaft 420 to rotate, and the rotation of the stirring shaft 420 drives the stirring member 430 to rotate, thereby helping to realize the rotation of the stirring member 430 in the stirring barrel 200, and the stirring member 430 can also move up and down with the lifting platform 310, further helping the stirring assembly 400 to achieve the stirring function.

[0059] In some embodiments, the stirring member 430 can be connected to the stirring shaft 420 by means of screws or fasteners. The stirring member 430 can include a plurality of blades, and the plurality of blades can be sequentially arranged at intervals along the outer periphery of the axis of the stirring shaft 420, thereby helping the stirring member 430 to stir the ingredients in the stirring barrel 200.

[0060] In some embodiments, both the stirring gear set 412 and the lifting gear set 322 can be sequentially arranged along the height direction of the housing 100. In this way, the stirring gear set 412 and the lifting gear set 322 can make use of the space of the housing 100 in the height direction, making the arrangement of the stirring gear set 412 and the lifting gear set 322 more compact, thereby helping to make the structure of the stirring device 10 more compact.

[0061] In addition, the stirring gear set 412 and the lifting gear set 322 are sequentially arranged along the height direction of the housing 100, so that the staff can more easily detect and maintain these two key transmission structures, namely the stirring gear set 412 and the lifting gear set 322.

[0062] In some embodiments, the lifting motor 321 and the threaded rod 330 may be located between the stirring shaft 420 and the stirring motor 411. Specifically, the lifting motor 321 and the threaded rod 330 may be located between the stirring shaft 420 and the stirring motor 411, and the lifting motor 321, the threaded rod 330, the stirring shaft 420 and the stirring motor 411 may be arranged in a more orderly manner, so that the arrangement of the lifting motor 321, the threaded rod 330, the stirring shaft 420 and the stirring motor 411 is more compact, and thus the structure of the stirring device 10 is more compact.

[0063] In addition, the lifting motor 321 and the threaded rod 330 may be located between the stirring shaft 420 and the stirring motor 411, so that the main power components of the stirring device 10 can be arranged more concentratedly together, which is convenient for the staff to maintain and repair the stirring device 10.

[0064] In some embodiments, the housing 100 may include a first substrate 110, a second substrate 120 and a support rod 130. The support rod 130 may be connected between the first substrate 110 and the second substrate 120 and penetrate through the lifting platform 310. The first substrate 110 and the second substrate 120 may be opposite and spaced apart, and the first substrate 110 may be located above the second substrate 120. The lifting platform 310 is slidably connected to the support rod 130 along the height direction of the housing 100. Specifically, the lifting platform 310 is provided with a mounting through hole 102, and the support rod 130 may penetrate through the mounting through hole 102, so that the lifting platform 310 can be lifted and lowered along the height direction of the housing 100 under the action of the lifting transmission component 320. Of course, the number of the support rods 130 may be multiple, and the multiple support rods 130 may be arranged at intervals in sequence along the length direction or the width direction of the housing 100, and the lifting platform 310 may be slidably engaged with the multiple support rods 130.

[0065] In some embodiments, the mounting through hole may be provided with a bushing. The bushing may be fixedly connected to the lifting platform 310 and may also be sleeved on the outer periphery of the support rod 130, which helps to reduce the friction between the lifting platform 310 and the support rod 130, and thus helps to extend the service life of the lifting platform 310 and the support rod 130.

[0066] In some embodiments, the lifting transmission component 320 is opposite and spaced apart from the second substrate 120, so that there is enough space between the lifting transmission component 320 and the second substrate 120, which helps to reduce the risk of interference between the lifting transmission component 320 and the second substrate 120 during the process of following the lifting platform 310 to descend.

[0067] In addition, the lifting transmission component 320 is opposite to and spaced from the second substrate 120, which helps air to flow between the second substrate 120 and the lifting transmission component 320, thereby helping air to dissipate heat from the lifting transmission component 320. Moreover, it also enables maintenance personnel to more conveniently maintain the lifting transmission component 320 without excessive disassembly of other structures, simplifying the maintenance process of the mixing device 10.

[0068] In some embodiments, the housing 100 may further include a third substrate 140. The first substrate 110, the second substrate 120, and the third substrate 140 are arranged in sequence along the height direction of the housing 100. The first substrate 110 and the second substrate 120 can jointly enclose a first accommodation space 101, and the third substrate 140 and the second substrate 120 can jointly enclose a second accommodation space 103. The second substrate 120 may be provided with a through hole 102, and the through hole 102 can communicate with the first accommodation space 101 and the second accommodation space 103. The through hole 102 can be disposed opposite to a part of the structure of the stirring transmission component 410.

[0069] Among them, the lifting assembly 300 and the stirring assembly 400 can be located in the first accommodation space 101. The stirring transmission component 410 follows the lifting platform 310 and descends. And because the height of the stirring transmission component 410 is relatively large, the through hole 102 can be disposed opposite to a part of the structure of the stirring transmission component 410. For example, the through hole 102 can be disposed opposite to the stirring motor 411, which helps to avoid interference between the housing 100 and the stirring transmission component 410.

[0070] Please refer to Figure 3 and Figure 6 , in some embodiments, the mixing barrel 200 may be provided with a first guiding portion 210, and the housing 100 may be provided with a second guiding portion 150. The second guiding portion 150 can be slidably engaged with the first guiding portion 210.

[0071] Among them, the first guiding portion 210 and the second guiding portion 150 can extend in the same direction. The shape of the first guiding portion 210 can be adapted to the shape of the second guiding portion 150. The first guiding portion 210 can be a guiding groove. Correspondingly, the second guiding portion 150 can be a guiding rib, and the second guiding portion 150 is slidably located in the first guiding portion 210; or, the first guiding portion 210 can be a guiding rib, and correspondingly, the second guiding portion 150 can be a guiding groove, and the first guiding portion 210 is slidably located in the second guiding portion 150, thereby helping to achieve the sliding fit between the first guiding portion 210 and the second guiding portion 150. In this way, due to the sliding fit between the first guiding portion 210 and the second guiding portion 150, the mixing barrel 200 can be quickly and conveniently connected to the housing 100, and further enables the user to more conveniently install the mixing barrel 200 on the housing 100.

[0072] Please refer to Figure 2 and Figure 6 , in some embodiments, the mixing barrel 200 may include a cover body 220 and a barrel body 230. The cover body 220 is detachably covered above the barrel body 230, and the barrel body 230 can be used to accommodate food ingredients. The mixing shaft 420 may pass through the cover body 220. When the user uses the mixing device 10, the mixing member 430 can be installed in the barrel body 230 and connected to the mixing shaft 420.

[0073] In the utility model, unless otherwise clearly defined or limited, terms such as "installation" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or indirectly connected through an intermediate medium, or the communication inside two components, or only surface contact, or surface contact connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0074] In addition, terms such as "first" and "second" are only used for distinguishing descriptions and cannot be understood as specific or special structures. The description of "some embodiments" means that the specific features, structures, materials or characteristics described in connection with this embodiment or example are included in at least one embodiment or example of the utility model. In the utility model, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine different embodiments or examples described in the utility model and the features of different embodiments or examples.

[0075] The above embodiments are only used to illustrate the technical solutions of the utility model and are not intended to limit them; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the utility model, and should all be included in the protection scope of the utility model.

Claims

1. A stirring device, characterized in that: include: case; A stirring barrel, the stirring barrel being detachably mounted on the housing; A lifting assembly, the lifting assembly comprising a lifting platform and a lifting transmission component, the lifting platform is movably connected to the shell along the height direction of the shell, and the lifting transmission component is connected to the lifting platform to drive the lifting platform to move up and down; as well as A stirring assembly, the stirring assembly includes a stirring transmission component, a stirring shaft and a stirring piece, the stirring piece is located in the stirring barrel, the stirring transmission component is connected to one end of the stirring shaft, and the other end of the stirring shaft is connected to the stirring piece when the stirring device is in use to drive the stirring piece to rotate; the stirring transmission component is installed on the lifting platform so that the stirring shaft can rise and fall with the lifting platform.

2. The stirring device according to claim 1, characterized in that: The lifting transmission component includes a lifting motor and a lifting gear set. The lifting gear set and the lifting motor are both installed on the lifting platform. The lifting motor is connected to the lifting gear set to drive the lifting gear set to rotate. The rotation of the lifting gear set drives the lifting platform to rise and fall.

3. The stirring device according to claim 2, characterized in that: The lifting assembly also includes a threaded rod and a nut seat, the nut seat is installed on the shell, the lifting gear set is connected to one end of the threaded rod, and the other end of the threaded rod is threadedly connected to the nut seat, so that the lifting platform can be lifted and lowered along the height direction of the shell.

4. The stirring device according to claim 3, characterized in that: The nut seat is spaced apart from the shell along a height direction of the shell.

5. The stirring device according to claim 3, characterized in that: The lifting assembly also includes a first bearing and a second bearing. The first bearing, the lifting gear set, the nut seat and the second bearing are arranged in sequence along the axial direction of the threaded rod. The lifting gear set is located above the nut seat. One end of the threaded rod is rotatably connected to the lifting platform through the first bearing, and the other end of the threaded rod is rotatably connected to the shell through the second bearing. The second bearing is movably connected to the shell along the height direction of the shell.

6. The stirring device according to claim 5, characterized in that: The stirring device also includes a first sliding bracket, which is slidably connected to the shell along the height direction of the shell, the threaded rod is connected to the inner ring of the second bearing, and the first sliding bracket is connected to the outer ring of the second bearing.

7. The stirring device according to claim 1, characterized in that: The stirring device also includes a pressing member, a first sliding bracket and a second sliding bracket. The pressing member is movably connected to the shell and is located above the stirring barrel. The first sliding bracket is slidably connected to the shell along the height direction of the shell and follows the lifting and lowering of the lifting assembly. The second sliding bracket is slidably connected to the shell along a height direction perpendicular to the shell and abuts between the pressing member and the first sliding bracket, so that the pressing member presses the stirring barrel toward the shell, or the pressing member and the stirring barrel are spaced apart.

8. The stirring device according to claim 2, characterized in that: The stirring transmission component includes a stirring motor and a stirring gear group. The stirring gear group and the stirring motor are installed on the lifting platform. The stirring motor is connected to the stirring gear group to drive the stirring gear group to rotate. The rotation of the stirring gear group drives the stirring shaft to rotate.

9. The stirring device according to claim 8, characterized in that: The stirring gear set and the lifting gear set are arranged in sequence along the height direction of the shell.

10. The stirring device according to claim 8, characterized in that The lifting assembly further comprises a threaded rod and a nut seat, wherein the nut seat is mounted on the housing, the lifting gear set is connected to one end of the threaded rod, and the other end of the threaded rod is threadedly connected to the nut seat, so that the lifting platform can be lifted and lowered along the height direction of the housing; The lifting motor and the threaded rod are located between the stirring shaft and the stirring motor.

11. The stirring device according to any one of claims 1 to 10, characterized in that: The shell includes a first substrate, a second substrate and a support rod, the support rod is connected between the first substrate and the second substrate and passes through the lifting platform, the first substrate and the second substrate are opposite to each other and spaced apart, the first substrate is located above the second substrate, and the lifting platform is slidably connected to the support rod along the height direction of the shell.

12. The stirring device according to claim 11, characterized in that: The lifting transmission component is opposite to the second substrate and is spaced apart from it.

13. The stirring device according to claim 11, characterized in that: The shell also includes a third substrate. The first substrate, the second substrate and the third substrate are arranged in sequence along the height direction of the shell. The first substrate and the second substrate together enclose a first accommodating space. The third substrate and the second substrate together enclose a second accommodating space. The second substrate is provided with a through hole, which is connected to the first accommodating space and the second accommodating space. The through hole is arranged opposite to a partial structure of the stirring transmission component.

14. The stirring device according to any one of claims 1 to 10, characterized in that: The mixing barrel is provided with a first guide portion, and the shell is provided with a second guide portion, and the second guide portion is slidably matched with the first guide portion.

Images