A dough mixer

Abstract

The utility model relates to the technical field of mixer, especially for a kind of dough mixer, including mobile base, the end face of mobile base is connected with controller, the end face of mobile base is connected with lifting turnover structure, lifting turnover structure is connected with stirring structure on it, lifting turnover structure includes connecting frame, the end face of mobile base is connected in connecting frame, the sidewall of connecting frame is symmetrically connected with mobile box body, the utility model is stirred in dough mixer by being provided with stirring structure, to drive rotation in stirring structure is rotated through transmission structure can drive rotary stirring blade and driven stirring blade to rotate in each other's opposite direction, to improve the stirring efficiency of dough, driven stirring blade on the interface sliding block can be in close contact with the inner wall of stirring barrel under the action of spring, prevent flour from sticking on the inner wall of stirring barrel.

Description

Technical Field

[0001] This utility model relates to the field of mixer technology, specifically a dough mixer. Background Technology

[0002] A dough mixer is a common food processing equipment, often used to mix various doughs. It primarily mixes ingredients such as flour, butter, and water, offering advantages such as ease of operation and high mixing efficiency. Dough mixers typically perform functions such as whipping, mixing, and kneading. However, existing mixers often have a single mixing blade and mixing bowl, making material handling and bowl cleaning inconvenient. Furthermore, most mixers use a single blade for mixing, resulting in low mixing efficiency and flour easily sticking to the inner wall of the mixing bowl, leading to waste. To address these issues, a new dough mixer is needed. Utility Model Content

[0003] The purpose of this invention is to provide a dough mixer to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A dough mixer includes a movable base, a controller connected to the end face of the movable base, a lifting and flipping structure connected to the end face of the movable base, and a mixing structure connected to the lifting and flipping structure.

[0006] The lifting and tilting structure includes a connecting frame connected to the end face of the movable base. A movable housing is symmetrically connected to the side wall of the connecting frame. A drive motor is connected to the side wall of the movable housing via a connecting seat. The drive end of the drive motor is connected to a rotating rod via a coupling. The other end of the rotating rod is connected to a stirring tank. A driven rod is connected to the side wall of the stirring tank, opposite to the rotating rod. The other end of the driven rod is connected to the side wall of the movable housing. A rotating gear is connected to the side wall of the rotating rod. A fixed rack is meshed with the side wall of the rotating gear. The fixed rack is connected to the side wall of the connecting frame. A limiting roller is connected to the side wall of the stirring tank, below the rotating rod and the driven rod. A guide rail is connected to the limiting roller. The guide rail is connected to the end face of the movable base via a connecting plate.

[0007] As a preferred embodiment of this utility model, the stirring structure includes a fixed connecting plate connected to the end face of a connecting frame. A fixed housing and a rotating motor are connected to the end face of the fixed connecting plate. The driving end of the rotating motor is connected to a driving rod via a coupling. The other end of the driving rod is connected to a driving bevel gear. A rotating bevel gear and a driven bevel gear are meshed on the side wall of the driving bevel gear. A rotating rod is connected to the center of the rotating bevel gear. A rotating stirring blade is connected to the bottom of the rotating rod. A driven rod is connected to the center of the driven bevel gear and to the outer wall of the rotating rod. A connecting plate is connected to the side wall of the driven rod. Springs are symmetrically connected to the connecting plate. A connecting slider is connected to the other end of the spring. A driven stirring blade is connected to the bottom of the connecting slider.

[0008] As a preferred embodiment of this utility model, a sliding groove is provided on the movable housing and corresponding to the connecting frame, wherein the connection between the connecting frame and the sliding groove is a sliding connection, and the drive motor is connected to the controller through a wire and the connection method is an electrical connection.

[0009] As a preferred embodiment of this utility model, the rotating rod is connected to the side wall of the movable box through a bearing seat, wherein the connection between the rotating rod and the bearing seat is a rotatable connection, and one end of both the rotating rod and the driven rod are rotatably connected to the side wall of the mixing tank through the bearing seat.

[0010] As a preferred embodiment of this utility model, one end of the limiting roller is rotatably connected to the side wall of the mixing tank through a bearing seat. The guide slide rail is provided with an L-shaped groove, which is also provided with the rotating rod, the driven rod, and the limiting roller. The rotating rod, the driven rod, the limiting roller, and the L-shaped groove are all fitted with clearance.

[0011] In a preferred embodiment of this utility model, the rotating motor is connected to the controller via a wire and the connection method is electrical connection, and the driving rod is connected to the end face of the fixed connecting plate via a bearing seat, wherein the connection method between the driving rod and the bearing seat is rotational connection.

[0012] As a preferred embodiment of this utility model, the rotating rod is connected to the end face of the fixed housing through a bearing seat, wherein the connection between the rotating rod and the bearing seat is a rotatable connection. The driven rod is connected to the end face of the fixed connecting plate through a bearing seat, wherein the connection between the driven rod and the bearing seat is a rotatable connection.

[0013] As a preferred embodiment of this utility model, a sliding groove is provided on the connecting plate and corresponding to the connecting slider, wherein the connection between the connecting slider and the sliding groove is a sliding connection, and a guide surface is provided on the side wall of the driven stirring blade.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In this invention, a lifting and flipping structure is set in the dough mixer, so that the drive motor in the lifting and flipping structure can drive the mixing bowl to flip through the transmission structure, thereby facilitating the removal of the dough and also facilitating the cleaning of the mixing bowl.

[0016] In this invention, by setting a mixing structure in the dough mixer, the driving rotation in the mixing structure can drive the rotating mixing blade and the driven mixing blade to rotate in opposite directions through the transmission structure, thereby improving the mixing efficiency of the dough. At the same time, under the action of the spring, the driven mixing blade on the connecting slider can be driven to make close contact with the inner wall of the mixing drum, preventing the flour from sticking to the inner wall of the mixing drum. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the isolateral structure of the present invention during stirring;

[0018] Figure 2 This is a schematic diagram of the isotropic structure of the present invention during material discharge;

[0019] Figure 3 This is a schematic diagram of the lifting and flipping structure of this utility model;

[0020] Figure 4 for Figure 3 Partial structural diagram;

[0021] Figure 5 This is a schematic diagram of the stirring structure of this utility model;

[0022] Figure 6 for Figure 5 A partial structural diagram.

[0023] In the diagram: 1. Movable base; 2. Controller; 3. Lifting and tilting structure; 4. Stirring structure; 301. Connecting frame; 302. Movable housing; 303. Drive motor; 304. Rotating rod; 305. Stirring tank; 306. Driven rod; 307. Rotating gear; 308. Fixed rack; 309. Limiting roller; 310. Guide rail; 401. Fixed connecting plate; 402. Fixed housing; 403. Rotating motor; 404. Drive rotating rod; 405. Drive bevel gear; 406. Rotating bevel gear; 407. Driven bevel gear; 408. Rotating rod; 409. Rotating stirring blade; 410. Driven rotating rod; 411. Connecting plate; 412. Spring; 413. Connecting slider; 414. Driven stirring blade. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0025] For an example, please refer to... Figure 1-6 This utility model provides a technical solution:

[0026] A dough mixer includes a movable base 1, a controller 2 connected to the end face of the movable base 1, a lifting and flipping structure 3 connected to the end face of the movable base 1, and a mixing structure 4 connected to the lifting and flipping structure 3.

[0027] In this embodiment, reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The lifting and tilting structure 3 includes a connecting frame 301, which is connected to the end face of the movable base 1. A movable housing 302 is symmetrically connected to the side wall of the connecting frame 301. A drive motor 303 is connected to the side wall of the movable housing 302 via a connecting seat. The drive end of the drive motor 303 is connected to a rotating rod 304 via a coupling. The other end of the rotating rod 304 is connected to a stirring tank 305. A driven rod 306 is connected to the side wall of the stirring tank 305, opposite to the rotating rod 304. The other end of 06 is connected to the side wall of the movable box 302. A rotating gear 307 is connected to the side wall of the rotating rod 304. A fixed rack 308 is meshed on the side wall of the rotating gear 307. The fixed rack 308 is connected to the side wall of the connecting frame 301. A limiting roller 309 is connected to the side wall of the mixing tank 305 and below the rotating rod 304 and the driven rod 306. A guide rail 310 is connected to the limiting roller 309. The guide rail 310 is connected to the end face of the movable base 1 through a connecting plate.

[0028] Based on the above structure and the connection relationship of the above structure, the controller 2 controls the drive motor 303 to run. When the drive end of the drive motor 303 rotates, it drives the rotating rod 304 to rotate. When the rotating rod 304 rotates, it drives the rotating gear 307 to rotate. When the rotating gear 307 rotates, it drives the mixing tank 305 to move in the guide rail 310. When the limiting roller 309 moves in the guide rail 310, it can drive the mixing tank 305 to flip under the action of the guide rail 310.

[0029] Furthermore, the drive motor 303 is connected to the controller 2 via wires in an electrical connection manner, and the operation of the drive motor 303 can be controlled by the controller 2.

[0030] Furthermore, a sliding groove is provided on the movable housing 302 corresponding to the connecting frame 301, wherein the connection between the connecting frame 301 and the sliding groove is a sliding connection. The rotating rod 304 is connected to the side wall of the movable housing 302 through a bearing seat, wherein the connection between the rotating rod 304 and the bearing seat is a rotatable connection. One end of the rotating rod 304 and the driven rod 306 are both rotatably connected to the side wall of the mixing tank 305 through a bearing seat. One end of the limiting roller 309 is rotatably connected to the side wall of the mixing tank 305 through a bearing seat. An L-shaped sliding groove is provided on the guide rail 310 for the rotating rod 304, the driven rod 306 and the limiting roller 309. The rotation rod 304, the driven rod 306 and the limiting roller 309 are all clearance fits with the L-shaped sliding grooves. When the rotating rod 304 rotates, it can drive the mixing tank 305 to move and rotate on the guide rail 310.

[0031] In this embodiment, reference Figure 1 , Figure 2 , Figure 5 and Figure 6 The stirring structure 4 includes a fixed connecting plate 401, which is connected to the end face of the connecting frame 301. A fixed housing 402 and a rotating motor 403 are connected to the end face of the fixed connecting plate 401. The drive end of the rotating motor 403 is connected to a drive rod 404 via a coupling. The other end of the drive rod 404 is connected to a drive bevel gear 405. A rotating bevel gear 406 and a driven bevel gear 407 are meshed on the side wall of the drive bevel gear 405. A rotating rod 408 is connected to the center of 06, and a rotating stirring blade 409 is connected to the bottom of the rotating rod 408. A driven rod 410 is connected to the center of the driven bevel gear 407 and to the outer wall of the rotating rod 408. A connecting plate 411 is connected to the side wall of the driven rod 410. Springs 412 are symmetrically connected to the connecting plate 411. A connecting slider 413 is connected to the other end of the spring 412. A driven stirring blade 414 is connected to the bottom of the connecting slider 413.

[0032] Based on the above structure and the connection relationship of the above structure, the controller 2 controls the operation of the rotating motor 403. When the drive end of the rotating motor 403 rotates, it drives the drive rod 404 and the drive bevel gear 405 to rotate in sequence. When the drive bevel gear 405 rotates, it drives the rotating bevel gear 406 and the driven bevel gear 407 to rotate in opposite directions. When the rotating bevel gear 406 rotates clockwise, it drives the rotating rod 408 and the rotating stirring blade 409 to rotate clockwise. When the driven bevel gear 407 rotates counterclockwise, it drives the driven rod 410, the connecting plate 411, the spring 412, the connecting slider 413 and the driven stirring blade 414 to rotate counterclockwise.

[0033] Furthermore, the rotary motor 403 is connected to the controller 2 via a wire in an electrical connection manner, and the operation of the rotary motor 403 can be controlled by the controller 2.

[0034] Furthermore, the drive rod 404 is connected to the end face of the fixed connecting plate 401 via a bearing seat, wherein the drive rod 404 and the bearing seat are rotatably connected. The rotating rod 408 is connected to the end face of the fixed housing 402 via a bearing seat, wherein the rotating rod 408 and the bearing seat are rotatably connected. The driven rod 410 is connected to the end face of the fixed connecting plate 401 via a bearing seat, wherein the driven rod 410 and the bearing seat are rotatably connected. A sliding groove is provided on the connecting plate 411 and corresponding to the connecting slider 413, wherein the connecting slider 413 and the sliding groove are slidably connected. A guide surface is provided on the side wall of the driven stirring blade 414, which can drive the rotating rod 408 and the driven rod 410 to rotate in opposite directions when the drive rod 404 rotates.

[0035] The working process of this utility model is as follows: When using the dough mixer, first connect the power supply to the device so that the device is in working condition. The controller 2 controls the drive motor 303 to run. When the drive end of the drive motor 303 rotates, it drives the rotating rod 304 to rotate. When the rotating rod 304 rotates, it drives the rotating gear 307 to rotate. When the rotating gear 307 rotates, it drives the mixing bowl 305 to move in the guide slide rail 310. When the limiting roller 309 moves in the guide slide rail 310, it can drive the mixing bowl 305 to flip under the action of the guide slide rail 310, which makes it easier to take out the dough and also makes it easier to clean the mixing bowl 305.

[0036] The controller 2 controls the operation of the rotating motor 403. When the drive end of the rotating motor 403 rotates, it drives the drive rod 404 and the drive bevel gear 405 to rotate in sequence. When the drive bevel gear 405 rotates, it drives the rotating bevel gear 406 and the driven bevel gear 407 to rotate in opposite directions. When the rotating bevel gear 406 rotates clockwise, it drives the rotating rod 408 and the rotating stirring blade 409 to rotate clockwise. When the driven bevel gear 407 rotates counterclockwise, it drives the driven rod 410, the connecting plate 411, the spring 412, the connecting slider 413 and the driven stirring blade 414 to rotate counterclockwise, thereby improving the mixing efficiency of the dough. At the same time, under the action of the spring 412, the driven stirring blade 414 on the connecting slider 413 can make close contact with the inner wall of the mixing bowl 305, making the inner wall of the mixing bowl 305 cleaner.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dough mixer, comprising a movable base (1), characterized in that: A controller (2) is connected to the end face of the mobile base (1), a lifting and flipping structure (3) is connected to the end face of the mobile base (1), and a stirring structure (4) is connected to the lifting and flipping structure (3). The lifting and tilting structure (3) includes a connecting frame (301), which is connected to the end face of the movable base (1). A movable housing (302) is symmetrically connected to the side wall of the connecting frame (301). A drive motor (303) is connected to the side wall of the movable housing (302) on the front via a connecting seat. The drive end of the drive motor (303) is connected to a rotating rod (304) via a coupling. The other end of the rotating rod (304) is connected to a stirring tank (305). A driven rod (306) is connected to the side wall of the stirring tank (305) opposite to the rotating rod (304). The other end of (306) is connected to the side wall of the movable box (302). A rotating gear (307) is connected to the side wall of the rotating rod (304). A fixed rack (308) is meshed on the side wall of the rotating gear (307). The fixed rack (308) is connected to the side wall of the connecting frame (301). A limiting roller (309) is connected to the side wall of the mixing tank (305) and below the rotating rod (304) and the driven rod (306). A guide rail (310) is connected to the limiting roller (309). The guide rail (310) is connected to the end face of the movable base (1) through a connecting plate.

2. The dough mixer according to claim 1, characterized in that: The stirring structure (4) includes a fixed connecting plate (401), which is connected to the end face of the connecting frame (301). A fixed housing (402) and a rotating motor (403) are connected to the end face of the fixed connecting plate (401). The driving end of the rotating motor (403) is connected to a driving rod (404) via a coupling. The other end of the driving rod (404) is connected to a driving bevel gear (405). A rotating bevel gear (406) and a driven bevel gear (407) are meshed on the side wall of the driving bevel gear (405). A rotating rod (408) is connected to the center of the 06), and a rotating stirring blade (409) is connected to the bottom of the rotating rod (408). A driven rod (410) is connected to the center of the driven bevel gear (407) and to the outer wall of the rotating rod (408). A connecting plate (411) is connected to the side wall of the driven rod (410). A spring (412) is symmetrically connected to the connecting plate (411). A connecting slider (413) is connected to the other end of the spring (412). A driven stirring blade (414) is connected to the bottom of the connecting slider (413).

3. A dough mixer according to claim 2, characterized in that: The movable housing (302) has a sliding groove corresponding to the connecting frame (301), wherein the connecting frame (301) and the sliding groove are connected in a sliding connection manner, and the drive motor (303) is connected to the controller (2) through a wire and the connection manner is an electrical connection.

4. A dough mixer according to claim 2, characterized in that: The rotating rod (304) is connected to the side wall of the movable box (302) through a bearing seat. The rotating rod (304) and the bearing seat are connected by a rotatable connection. One end of the rotating rod (304) and the driven rod (306) are both rotatably connected to the side wall of the mixing tank (305) through the bearing seat.

5. A dough mixer according to claim 2, characterized in that: One end of the limiting roller (309) is rotatably connected to the side wall of the mixing tank (305) through a bearing seat. The guide slide rail (310) and the rotating rod (304), the driven rod (306) and the limiting roller (309) are all provided with L-shaped slide grooves. The rotating rod (304), the driven rod (306) and the limiting roller (309) are all in clearance fit with the L-shaped slide grooves.

6. A dough mixer according to claim 2, characterized in that: The rotating motor (403) is connected to the controller (2) by wires and the connection method is electrical connection. The driving rod (404) is connected to the end face of the fixed connecting plate (401) by bearing seat, wherein the connection method between the driving rod (404) and the bearing seat is rotational connection.

7. A dough mixer according to claim 2, characterized in that: The rotating rod (408) is connected to the end face of the fixed housing (402) through a bearing seat, wherein the rotating rod (408) and the bearing seat are connected by a rotatable connection. The driven rod (410) is connected to the end face of the fixed connecting plate (401) through a bearing seat, wherein the driven rod (410) and the bearing seat are connected by a rotatable connection.

8. A dough mixer according to claim 2, characterized in that: The connecting plate (411) is provided with a sliding groove corresponding to the connecting slider (413), wherein the connecting slider (413) and the sliding groove are connected by sliding connection, and the side wall of the driven stirring blade (414) is provided with a guide surface.

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