A multi-stirring intelligent constant temperature and dough machine

Abstract

The utility model discloses a multiple stirring's intelligent thermostatic dough mixer relates to food processing machinery technical field, including thermostatic dough mixer body, the top of thermostatic dough mixer body is equipped with the stirring bucket, the top of stirring bucket is equipped with the cover, the bottom of cover is equipped with stirring assembly. This multiple stirring's intelligent thermostatic dough mixer is provided with locating block, locating post, fixed bolt and thread hole, can position and fix the cover, is convenient for the inside of stirring bucket to carry out the material and takes the material, and the spray head of stirring assembly can rotate and spray flour, improves the uniformity of water distribution, and two helical blades rotate around the central axis of mounting plate, and helical blade autorotation simultaneously, through the symmetrical rotation of double helical blades forms axial thrust and radial compound force field of turning over, makes flour and water form cross convection track in three -dimensional space, can effectively reduce the dead angle of dough, shorten the time of dough, improve the efficiency of dough.

Description

Technical Field

[0001] This utility model relates to the field of food processing machinery technology, specifically to an intelligent constant temperature dough mixer with multiple stirring functions. Background Technology

[0002] Food processing machinery refers to all kinds of mechanical equipment and devices used in the food production process to process food raw materials into food (or semi-finished products). Its core function is to replace or assist manual labor through mechanized operation to realize the production of food from raw material pretreatment to finished product.

[0003] In food processing machinery, a dough mixer is a tool used to replace manual dough mixing. Through automated mixing and kneading processes, existing technology (Chinese patent application No. CN202311372476.3, application date 2023-10-20) describes a constant temperature dough mixer. During use, it includes a dough bucket, a rotating shaft, a disc, a water inlet pipe, and a water outlet pipe connected to the water outlet tank. The dough bucket is equipped with a heat exchange chamber; the rotating shaft has a water inlet channel and a water outlet channel; the disc is connected to the inner wall and the first outer wall of the dough bucket, and the rotating shaft is fixedly connected to the disc; the disc has a water inlet hole and a water outlet hole along its own axial direction; a water inlet pipe is laid in the water inlet tank; after the water fills the heat exchange chamber, it is discharged through the water outlet pipe, avoiding water leakage between the water inlet and outlet, and ensuring a constant temperature cooling effect.

[0004] Although existing technologies can improve the efficiency of dough mixing, the use of a single mixing shaft to mix flour and water during the process leads to uneven mixing of the dough, uneven development of the gluten network, and the mixing shaft is prone to jamming when handling high-viscosity dough (such as whole wheat dough). Utility Model Content

[0005] The purpose of this invention is to provide an intelligent constant-temperature dough mixer with multiple mixing functions to solve the problems mentioned in the background art, such as uneven gluten network development when the dough is mixed with a single mixing shaft, and the mixing shaft jamming when processing high-viscosity dough.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a multi-stirring intelligent constant temperature dough mixer, comprising a constant temperature dough mixer body, a stirring tank on the top of the constant temperature dough mixer body, a cover on the top of the stirring tank, and a stirring assembly at the bottom of the cover.

[0007] A positioning block is fixedly connected to one side surface of the cover, a positioning column is slidably installed on the inner wall of the positioning block, a fixing bolt is provided on one side of the positioning block, and a threaded hole is opened on one side surface of the positioning column. The mixing assembly includes a driving component and a transmission component. The driving component acts on the mounting plate, causing the nozzle and spiral blades to rotate around the central axis of the mounting plate, and the transmission component acts on the spiral blades, causing the spiral blades to rotate, thereby achieving the function of kneading dough.

[0008] Furthermore, the driving component includes a geared motor fixedly connected to one side surface of the top of the cover, a first gear fixedly connected to the output end of the geared motor, a second gear meshing with the outer wall of the first gear, a pipe fixedly connected to the inner wall of the second gear, a water inlet rotatably connected to the top end of the pipe, a mounting plate fixedly connected to the bottom end of the pipe, and spiral blades rotatably connected to both ends of the mounting plate.

[0009] Furthermore, the geared motor, together with the tube body and the mounting plate, forms a transmission mechanism via the first gear and the second gear.

[0010] Furthermore, a nozzle is fixedly connected to the bottom surface of the mounting plate, and the nozzles are symmetrical about the central axis of the mounting plate.

[0011] Furthermore, the transmission component includes a third gear fixedly connected to the top of the spiral blade, and the outer wall of the third gear is meshed with an annular toothed rail, which is fixedly connected to the bottom surface of the cover.

[0012] Furthermore, a groove is provided on one side of the top of the positioning block, and a limit rod is slidably installed on the inner wall of the groove.

[0013] Furthermore, there are two threaded holes, and the internal dimensions of the threaded holes are consistent with the external dimensions of the fixing bolt.

[0014] Compared with the prior art, the beneficial effects of this utility model are: this intelligent constant temperature dough mixer with multiple stirring functions adopts a novel structural design, the specific details of which are as follows: (1) The intelligent constant temperature dough mixer with multiple mixing is equipped with positioning blocks, positioning columns, fixing bolts and threaded holes. The positioning blocks can be positioned and quickly fixed by the positioning columns, making it easy to open the cover and put and take out materials inside the mixing tank.

[0015] (2) The intelligent constant temperature dough mixer with multiple stirring is equipped with a stirring component. The first reduction motor drives the mounting plate to rotate, which in turn drives the nozzle to rotate. This allows for rotating spraying of flour, improving the uniformity of water distribution. When the mounting plate rotates, it drives two spiral blades to rotate around the central axis of the mounting plate. The spiral blades also rotate on their own axis. The symmetrical rotation of the double spiral blades creates a composite force field of axial thrust and radial tumbling, causing flour and water to form a cross-convective trajectory in three-dimensional space. This effectively reduces dead corners in the dough mixing process, shortens the dough mixing time, and improves the efficiency of dough mixing. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of the present invention; Figure 2 This is a schematic diagram of the right-side view structure of this utility model; Figure 3 This is a schematic diagram of the positioning block structure of this utility model; Figure 4 This is a schematic diagram of the positioning column structure of this utility model; Figure 5 This is a schematic diagram of the stirring assembly structure of this utility model; Figure 6 This is a cross-sectional structural diagram of the mounting plate of this utility model.

[0017] In the diagram: 1. Temperature-controlled dough maker body; 2. Mixing tank; 3. Cover; 4. Mixing assembly; 401. Gear motor; 402. First gear; 403. Second gear; 404. Pipe; 405. Water inlet; 406. Mounting plate; 407. Nozzle; 408. Spiral blade; 409. Third gear; 410. Circular gear track; 5. Positioning block; 6. Positioning post; 7. Fixing bolt; 8. Threaded hole; 9. Limiting slide bar. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-6 The present invention provides the following technical solution: a multi-stirring intelligent constant temperature dough maker.

[0020] Example 1: As Figures 1-4 The technical solution shown is provided by this utility model as follows: A multi-stirring intelligent constant temperature dough maker, which discloses a positioning block 5, a positioning column 6, a fixing bolt 7, and a threaded hole 8. The positioning block 5 is fixedly connected to one side surface of the cover 3. The positioning column 6 is slidably installed on the inner wall of the positioning block 5. A fixing bolt 7 is provided on one side of the positioning block 5. A threaded hole 8 is opened on one side surface of the positioning column 6. Figure 1 As shown, there are two threaded holes 8, and the internal dimensions of the threaded holes 8 are consistent with the external dimensions of the fixing bolt 7, as follows. Figure 1 As shown, a groove is provided on one side of the top surface of the positioning block 5, and a limit rod 9 is slidably installed on the inner wall of the groove.

[0021] In use, the cover 3 slides on the outer wall of the positioning column 6 via the positioning block 5. The threaded hole 8 in the middle is used for the cover 3 to close with the mixing tank 2. The threaded hole 8 at the top is used for the cover 3 to be fixed by the fixing bolt 7 after it is opened, so as to put and take out materials into the mixing tank 2. The positioning block 5 slides on the outer wall of the limiting slide rod 9 via the sliding groove to prevent the cover 3 from shifting.

[0022] Example 2: Figure 1 , Figure 2 , Figure 5 and Figure 6 The technical solution shown, based on Embodiment 1, also discloses a stirring assembly 4, including a reduction motor 401 fixedly connected to one side surface of the top of the cover 3. A first gear 402 is fixedly connected to the output end of the reduction motor 401. A second gear 403 is meshed with the outer wall of the first gear 402. A tube 404 is fixedly connected to the inner wall of the second gear 403. A water inlet 405 is rotatably connected to the top end of the tube 404. A mounting plate 406 is fixedly connected to the bottom end of the tube 404. Spiral blades 408 are rotatably connected to both ends of the mounting plate 406. Figure 6 As shown, a nozzle 407 is fixedly connected to the bottom surface of the mounting plate 406, and the nozzles 407 are symmetrical about the central axis of the mounting plate 406. Figure 5 As shown, a third gear 409 is fixedly connected to the top of the spiral blade 408, and an annular toothed rail 410 is meshed with the outer wall of the third gear 409. The annular toothed rail 410 is fixedly connected to the bottom surface of the cover 3.

[0023] In use, the constant temperature dough mixer body 1 is model Liren HMJ-D5618. Flour is poured into the mixing bowl 2, and the lid 3 is closed to the mixing bowl 2. The first gear 402 is driven to rotate by the first reduction motor 401. The first gear 402 meshes with the second gear 403, driving the second gear 403 and the tube 404 to rotate, thereby rotating the mounting plate 406. Figure 6As shown, the inside of the pipe body 404 is connected to the nozzle 407, and the top of the pipe body 404 is rotatably connected to the water inlet 405. The water inlet 405 is connected to a water pump and a water tank, which can control the water injection. The water is sprayed onto the flour through the rotating nozzle 407, making the water distribution more even and effectively improving the efficiency of kneading. When the mounting plate 406 rotates, it drives the two spiral blades 408 to rotate around the central axis of the mounting plate 406. At the same time, the third gear 409 at the top of the spiral blades 408 meshes with the annular gear rail 410. The two helical blades 408 rotate symmetrically about the central axis of the mounting plate 406, and their directions are opposite. Compared with the traditional single stirring shaft, the double helical blades 408 form a composite force field of axial thrust and radial tumbling through symmetrical rotation, which makes flour and water form a cross convection trajectory in three-dimensional space. Moreover, the rotation of the helical blades 408 around the central axis of the mounting plate 406 can effectively reduce the dead angle of kneading, shorten the kneading time, and improve the efficiency of kneading.

[0024] The above is the entire working process of the device, and the contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multi-stirring intelligent constant temperature dough maker, comprising a constant temperature dough maker body (1), wherein a stirring tank (2) is provided on the top of the constant temperature dough maker body (1), a cover (3) is provided on the top of the stirring tank (2), and a stirring component (4) is provided at the bottom of the cover (3). Its features are: A positioning block (5) is fixedly connected to one side surface of the cover (3), a positioning column (6) is slidably installed on the inner wall of the positioning block (5), a fixing bolt (7) is provided on one side of the positioning block (5), and a threaded hole (8) is opened on one side surface of the positioning column (6). The stirring assembly (4) includes a driving component and a transmission component. The driving component acts on the mounting plate (406) to drive the nozzle (407) and the spiral blade (408) to rotate around the central axis of the mounting plate (406). The transmission component acts on the spiral blade (408) to make the spiral blade (408) rotate, so as to achieve the function of kneading dough.

2. The intelligent constant temperature dough mixer with multiple stirring functions according to claim 1, characterized in that: The driving component includes a geared motor (401) fixedly connected to one side surface of the top of the cover (3). The output end of the geared motor (401) is fixedly connected to a first gear (402). The outer wall of the first gear (402) is meshed with a second gear (403). The inner wall of the second gear (403) is fixedly connected to a pipe (404). The top end of the pipe (404) is rotatably connected to a water inlet (405). The bottom end of the pipe (404) is fixedly connected to a mounting plate (406). The two ends of the mounting plate (406) are rotatably connected to spiral blades (408).

3. The intelligent constant temperature dough mixer with multiple stirring functions according to claim 2, characterized in that: The geared motor (401) forms a transmission mechanism with the tube body (404) and the mounting plate (406) through the first gear (402) and the second gear (403).

4. The intelligent constant temperature dough mixer with multiple stirring functions according to claim 2, characterized in that: The bottom surface of the mounting plate (406) is fixedly connected to a nozzle (407), and the nozzles (407) are symmetrical about the central axis of the mounting plate (406).

5. The intelligent constant temperature dough mixer with multiple stirring functions according to claim 2, characterized in that: The transmission component includes a third gear (409) fixedly connected to the top of the spiral blade (408), and the outer wall of the third gear (409) is meshed with an annular toothed rail (410), which is fixedly connected to the bottom surface of the cover (3).

6. The intelligent constant temperature dough mixer with multiple stirring functions according to claim 4, characterized in that: The top side surface of the positioning block (5) is provided with a groove, and a limit rod (9) is slidably installed on the inner wall of the groove.

7. The intelligent constant temperature dough mixer with multiple stirring functions according to claim 4, characterized in that: There are two threaded holes (8), and the internal dimensions of the threaded holes (8) are consistent with the external dimensions of the fixing bolts (7).

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