Pastry premixed flour processing device

Abstract

The utility model discloses a pastry premixed flour processing device which comprises a tank body, a cavity used for storing pastry premixed flour raw materials is formed in the tank body, a tank cover used for sealing the cavity is arranged at the top of the tank body, a stirring mechanism is arranged in the tank body, the stirring mechanism comprises a main shaft and a branch shaft, the main shaft penetrates through the tank cover and is installed at the output end of a motor on the top of the tank cover. The split shaft is installed at the other end of the main shaft and extends to the conical part of the cavity. According to the pastry premixed powder processing device, various raw materials can be uniformly stirred and mixed, the situation that the raw materials are precipitated on the conical part of the tank body and cannot be stirred and mixed by stirring blades is avoided, and the mixing quality of pastry premixed powder is guaranteed; and powder attached to the tank wall can be cleaned while the tank cover is detached, so that the waste of premixed flour is avoided, the trouble that the premixed flour is attached to the bottom of the inner cavity of the tank body and is inconvenient to clean is avoided, time and labor are saved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cake premix powder processing equipment, in particular to a cake premix powder processing device. Background Art

[0002] Pastry premix, also known as premix or mixing powder, is a powdered mixture that is premixed with some of the raw materials required for baking according to a specific recipe before baking the pastries. This mixture usually includes flour, sugar, salt, yeast, milk powder and other ingredients, and sometimes may also contain some additives and seasonings to meet the production needs of different pastries. Pastry premix is ​​professionally formulated and mixed to ensure that the taste and quality of each pastry are consistent. In addition, the premix has been finely mixed and processed. The use of pastry premix can greatly simplify the pastry-making process, eliminates the tedious ingredient and mixing process, makes pastry-making simpler and faster, and improves production efficiency.

[0003] However, since the cake premix is ​​formed by mixing various raw materials in a mixing tank, when the various raw materials are mixed in the mixing tank, the various powdered raw materials will adhere to the inner wall of the tank, which will not only cause waste of powder, but also cause trouble in cleaning the tank. Therefore, those skilled in the art provide a cake premix processing device to solve the problems raised in the above background technology. Utility Model Content

[0004] The utility model aims to provide a cake premix powder processing device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A pastry premix powder processing device comprises: a tank body, a cavity for storing pastry premix powder raw materials is opened inside the tank body, a tank cover for sealing the cavity is arranged on the top of the tank body, a stirring mechanism is arranged inside the tank body, the stirring mechanism comprises a main shaft and a sub-shaft, wherein the main shaft passes through the output end of a motor on which the tank cover is installed on the top, the sub-shaft is installed on the other end of the main shaft and extends to the tapered part of the cavity, and the outer wall of the main shaft is evenly provided with a plurality of stirring blades for stirring the pastry premix powder raw materials, scrapers are arranged on both sides of the sub-shaft, the side of the scraper away from the sub-shaft is attached to the inner wall of the tapered part of the cavity, the side of the scraper close to the sub-shaft is evenly provided with a plurality of cross plates, the other end of the cross plate is installed on the outer wall of the sub-shaft, and the outer wall of the main shaft is provided with an upper end plate below the stirring blade, and the top outer wall of the sub-shaft is provided with a lower end plate, and the outer wall of the main shaft is provided with a cleaning ring between the upper end plate and the lower end plate, and the cleaning ring is attached to the inner wall of the cavity.

[0007] Preferably, a threaded column is provided on the top of the branch shaft, a threaded groove is opened at the bottom of the main shaft at a position corresponding to the threaded column, the threaded column is threadedly installed inside the threaded groove, and the lower end face of the main shaft is attached to the upper end face of the lower end plate.

[0008] Preferably, an inner ring is arranged at the middle position of the cleaning ring, and a plurality of connecting plates are evenly arranged on the outer wall of the inner ring, and the other ends of the connecting plates are installed on the inner wall of the cleaning ring, and a through hole is opened at the middle position of the inner ring, and the cleaning ring is mounted on the outer wall of the main shaft through the through hole.

[0009] Preferably, a clamping groove is provided on the outer wall of the sub-shaft between the lower end plate and the upper end plate, the cleaning ring is sleeved on the outer wall of the main shaft and located inside the clamping groove, and the height of the clamping groove is greater than the thickness of the cleaning ring.

[0010] Preferably, a through groove is provided between two adjacent connecting plates, and the through groove is communicated with the cavity.

[0011] Preferably, the outer wall of the cleaning ring is covered with a rubber sleeve, and the cleaning ring is fitted to the inner wall of the cavity through the rubber sleeve.

[0012] Preferably, an annular groove is provided inside the rubber sleeve, and the rubber sleeve is sleeved on the outer wall of the cleaning ring through the annular groove. In addition, a plurality of fixing bolts are evenly arranged on the top of the rubber sleeve, and the fixing bolts penetrate the rubber sleeve and are threadedly installed inside the cleaning ring.

[0013] Compared with the prior art, the advantages of the utility model are:

[0014] By arranging a stirring mechanism and a cleaning ring, when producing premixed powder for pastries, the main shaft installed at its output end can be driven to rotate by a motor, and the main shaft drives the stirring blades installed thereon to rotate and stir various raw materials in the cavity. At the same time, the rotating main shaft drives the sub-shaft installed thereon to rotate, and the sub-shaft drives the cross plate installed thereon to rotate in the conical part of the cavity to stir various raw materials accumulated at the bottom of the cavity, so that various raw materials can be stirred and mixed evenly, avoiding the situation that the stirring blades cannot stir and mix the raw materials due to the precipitation of the raw materials in the conical part of the tank body, thereby ensuring the mixing quality of the premixed powder for pastries. Moreover, when discharging the premixed powder for pastries in the tank body, the rotating cross plate can drive the scraper installed thereon to move in the conical part of the cavity, so that the scraper fits in the cavity. The inner wall of the conical part of the tank body scrapes off the powder attached to it, and the premixed powder attached to the inner wall of the conical part of the cavity is discharged from the discharge port at the bottom of the tank body, avoiding the trouble of raw materials adhering to the inner wall of the conical part of the cavity and being inconvenient to clean. Finally, the tank cover is opened to take it out, and the tank cover drives the main shaft and the sub-shaft to move to the top of the tank body, and then the moving main shaft and sub-shaft drive the cleaning ring clamped between the upper end plate and the lower end plate to move upward, so that the cleaning ring fits on the inner wall of the cavity to scrape off the powder attached to its outer wall, and the cleaning of the powder is completed. The powder attached to the tank wall can be cleaned while the tank cover is removed, which not only avoids the waste of premixed powder, but also avoids the trouble of premixed powder adhering to the bottom of the tank body cavity and being inconvenient to clean, saving time and effort, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of a cake premix powder processing device according to an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of a tank according to an embodiment of the utility model;

[0017] Figure 3 It is a schematic diagram of the assembly of a cleaning ring according to an embodiment of the utility model;

[0018] Figure 4 It is a three-dimensional schematic diagram of a main shaft according to an embodiment of the utility model;

[0019] Figure 5 It is a three-dimensional schematic diagram of a split shaft according to an embodiment of the utility model;

[0020] Figure 6 is a three-dimensional schematic diagram of a cleaning ring according to an embodiment of the utility model;

[0021] Figure 7 It is a three-dimensional schematic diagram of a rubber sleeve according to an embodiment of the utility model.

[0022] In the figure: 1. tank body; 101. cavity; 11. tank cover; 12. motor; 2. stirring mechanism; 201. clamping groove; 21. main shaft; 211. threaded groove; 22. branch shaft; 221. threaded column; 23. stirring blade; 24. scraper; 25. cross plate; 26. lower end plate; 27. upper end plate; 3. cleaning ring; 31. inner ring; 311. through hole; 32. connecting plate; 321. through groove; 33. rubber sleeve; 331. annular groove; 34. fixing bolt. DETAILED DESCRIPTION

[0023] In the description of the present utility model, it should be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more. In addition, the term "including" and any variation thereof are intended to cover non-exclusive inclusions.

[0024] Combination Figure 1-Figure 7 As shown, a pastry premix powder processing device comprises: a tank body 1, a cavity 101 for storing pastry premix powder raw materials is opened inside the tank body 1, a tank cover 11 for closing the cavity 101 is arranged on the top of the tank body 1, a stirring mechanism 2 is arranged inside the tank body 1, and the stirring mechanism 2 comprises a main shaft 21 and a sub-shaft 22, wherein the main shaft 21 passes through the output end of the motor 12 installed on the top of the tank cover 11, and the sub-shaft 22 is installed at the other end of the main shaft 21 and extends to the conical part of the cavity 101, and the outer wall of the main shaft 21 is evenly provided with a plurality of The stirring blade 23 of the raw material and the scrapers 24 are arranged on both sides of the branch shaft 22. The side of the scraper 24 away from the branch shaft 22 is attached to the inner wall of the conical part of the cavity 101. The side of the scraper 24 close to the branch shaft 22 is evenly provided with a plurality of cross plates 25. The other end of the cross plate 25 is installed on the outer wall of the branch shaft 22. The outer wall of the main shaft 21 is located below the stirring blade 23 and is provided with an upper end plate 27. The top outer wall of the branch shaft 22 is provided with a lower end plate 26. The outer wall of the main shaft 21 is located between the upper end plate 27 and the lower end plate 26 and is sleeved with a cleaning ring 3. The cleaning ring 3 is attached to the inner wall of the cavity 101.

[0025] In one embodiment, when various raw materials are stirred and mixed, the motor 12 can be used to drive the main shaft 21 installed at its output end to rotate, so that the main shaft 21 drives the stirring blades 23 installed thereon to rotate and stir the various raw materials in the cavity 101, and then the rotating main shaft 21 drives the sub-shaft 22 installed thereon to rotate, and the sub-shaft 22 drives the cross plate 25 installed thereon to rotate in the conical part of the cavity 101 to stir the various raw materials accumulated at the bottom of the cavity 101, so that the various raw materials are evenly mixed together, avoiding the situation that the stirring blades cannot stir and mix the raw materials due to the precipitation of the raw materials in the conical part of the tank body 1, thereby ensuring the mixing quality of the premixed powder for pastry.

[0026] In one embodiment, the cleaning ring 3 is sleeved on the outer wall of the main shaft 21 through the through hole 311, and the height of the clamping groove 201 is greater than the thickness of the cleaning ring 3. When installing the cleaning ring 3, the inner ring 31 on the inner side of the cleaning ring 3 can be sleeved on the outer wall of the main shaft 21 through the through hole 311, and then the sub-shaft 22 is installed on the bottom of the main shaft 21 through the cooperation of the threaded column 221 and the threaded groove 211, so that the main shaft 21 is attached to the upper end surface of the lower end plate 26, and the inner ring 31 is clamped in the clamping groove 201 between the upper end plate 27 and the lower end plate 26, and then the tank cover 11 is installed on the tank body 1 to cover the cavity. 101, the cleaning ring 3 and the stirring blade 23 on the main shaft 21, the cross plate 25 and the scraper 24 on the branch shaft 22 are moved into the cavity 101, and then the cleaning ring 3 attached to the inner wall of the cavity 101 is pushed to the top of its tapered portion by the upper end plate 27 and the lower end plate 26, so that the cleaning ring 3 surrounds the outside of the main shaft 21 without contacting its outer wall, preventing the cleaning ring 3 from rubbing against the inner wall of the cavity 101 due to the rotation of the main shaft 21 and the branch shaft 22, avoiding the cleaning ring 3 from being damaged due to long-term friction with the inner wall of the cavity 101, and improving the service life of the cleaning ring 3.

[0027] In one embodiment, when cleaning the powder attached to the inner wall of the conical portion of the cavity 101, the motor 12 can be used to drive the main shaft 21 installed at its output end to rotate, so that the main shaft 21 drives the sub-shaft 22 installed thereon to rotate, and then the sub-shaft 22 drives the cross plate 25 installed thereon to rotate in the conical portion of the cavity 101, so that the scraper 24 installed on the cross plate 25 is displaced in contact with the inner wall of the conical portion of the cavity 101, and the powder attached to the inner wall of the conical portion of the cavity 101 is scraped off, and the premixed powder attached to the inner wall of the conical portion of the cavity 101 is discharged from the discharge port at the bottom of the tank body 1, so as to prevent the raw material from being attached to the inner wall of the conical portion of the cavity 101, which is inconvenient to clean, thereby achieving the cleaning of the powder at the conical bottom of the tank body 1.

[0028] In one embodiment, when cleaning the tank body 1, the tank cover 11 can be opened and hoisted by a crane to the top of the tank body 1, so that the tank cover 11 drives the main shaft 21 and the sub-shaft 22 to move to the top of the tank body 1, and then the moving main shaft 21 and the sub-shaft 22 drive the cleaning ring 3 clamped between the upper end plate 27 and the lower end plate 26 to move upward, so that the cleaning ring 3 fits the inner wall of the cavity 101 to scrape off the powder attached to its outer wall, and the cleaning of the powder can be completed. The powder attached to the tank wall can be cleaned while the tank cover 11 is removed, which not only avoids the waste of premixed powder, but also avoids the trouble of premixed powder attached to the bottom of the inner cavity of the tank body 1 and is inconvenient to clean, saving time and effort and improving production efficiency.

[0029] In one embodiment, when the cleaning ring 3 is used to clean the powder attached to the inner wall of the tank body 1, the cleaning ring 3 can be made to cling to the inner wall of the cavity 101 through the rubber sleeve 33. The rubber sleeve 33 reduces the gap between the cleaning ring 3 and the inner wall of the cavity 101, thereby avoiding the incomplete cleaning of the powder attached to the inner wall due to the gap between the cleaning ring 3 and the inner wall of the cavity 101, thereby improving the cleaning effect of the powder. Moreover, after the rubber sleeve 33 is worn out after long-term use, the fixing bolt 34 can be screwed to remove it, and the rubber sleeve 33 on the outside of the cleaning ring 3 can be taken out, and then a new rubber sleeve 33 can be put on the outside of the cleaning ring 3 through the annular groove 331. The rubber sleeve 33 can be replaced and the cleaning ring 3 can continue to be used. The structure is simple, the operation is convenient, and the subsequent maintenance work is convenient.

[0030] The working principle of the utility model is as follows: when producing premixed powder for pastry, various raw materials can be put into the cavity 101 inside the tank body 1 according to a certain ratio, and the various raw materials entering the cavity 101 are allowed to fall from the through groove 321 between the two connecting plates 32 to the bottom of the tank and accumulate at the bottom of the tank, and then the main shaft 21 installed at its output end is driven to rotate by the motor 12, and the main shaft 21 drives the stirring blades 23 installed thereon to rotate and stir the various raw materials in the cavity 101, and then the rotating main shaft 21 drives the sub-shaft 22 installed thereon to rotate, and the sub-shaft 22 The horizontal plate 25 installed thereon is driven to rotate in the conical portion of the cavity 101 to stir the various raw materials accumulated at the bottom of the cavity 101, so that the various raw materials are evenly mixed together, avoiding the situation that the stirring blades cannot stir and mix the raw materials due to the precipitation of the raw materials in the conical portion of the tank body 1, thereby ensuring the mixing quality of the premixed pastry powder. In addition, when the premixed pastry powder in the tank body 1 is discharged, the main shaft 21 and the sub-shaft 22 can be driven to rotate by the motor 12, and the sub-shaft 22 drives the horizontal plate 25 installed thereon to rotate in the conical portion of the cavity 101, so that the sub-shaft 22 installed on the horizontal plate 2 The scraper 24 on the 5 is displaced in contact with the inner wall of the conical part of the cavity 101, and the powder attached to the inner wall of the conical part of the cavity 101 is scraped off, so that the premixed powder attached to the inner wall of the conical part of the cavity 101 is discharged from the discharge port at the bottom of the tank body 1, so as to prevent the raw materials from being attached to the inner wall of the conical part of the cavity 101, which is inconvenient to clean, and realize the cleaning of the powder at the conical bottom of the tank body 1. Finally, when the premixed powder in the tank body 1 is discharged, the tank cover 11 can be opened, and the tank cover 11 can be hoisted by a crane, and the tank cover 11 can be hoisted to the top of the tank body 1, so that the tank cover 11 can be 1 drives the main shaft 21 and the sub-shaft 22 to move to the top of the tank body 1, and then the moving main shaft 21 and the sub-shaft 22 drive the cleaning ring 3 clamped between the upper end plate 27 and the lower end plate 26 to move upward, so that the cleaning ring 3 fits the inner wall of the cavity 101 to scrape off the powder attached to the outer wall thereof, thereby completing the cleaning of the powder. The powder attached to the tank wall can be cleaned while the tank cover 11 is removed, which not only avoids the waste of premixed powder, but also avoids the trouble of premixed powder attached to the bottom of the inner cavity of the tank body 1 and being inconvenient to clean, thereby saving time and labor and improving production efficiency.

[0031] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cake premix powder processing device, comprising: A tank body (1), wherein a cavity (101) for storing premixed powder raw materials for pastries is provided inside the tank body (1), and a tank cover (11) for closing the cavity (101) is arranged on the top of the tank body (1), characterized in that a stirring mechanism (2) is arranged inside the tank body (1), and the stirring mechanism (2) comprises a main shaft (21) and a sub-shaft (22), wherein the main shaft (21) passes through the output end of a motor (12) installed on the top of the tank cover (11), and the sub-shaft (22) is installed at the other end of the main shaft (21) and extends to the conical part of the cavity (101), and the outer wall of the main shaft (21) is evenly provided with a plurality of stirring blades (23) for stirring the premixed powder raw materials for pastries, and the sub-shaft (22) is arranged on the outer wall of the main shaft (21). Scrapers (24) are provided on both sides of the shaft (22), and the side of the scraper (24) away from the branch shaft (22) is in contact with the inner wall of the conical part of the cavity (101). A plurality of transverse plates (25) are evenly provided on the side of the scraper (24) close to the branch shaft (22), and the other end of the transverse plate (25) is installed on the outer wall of the branch shaft (22). An upper end plate (27) is provided on the outer wall of the main shaft (21) below the stirring blade (23), and a lower end plate (26) is provided on the top outer wall of the branch shaft (22). A cleaning ring (3) is sleeved on the outer wall of the main shaft (21) between the upper end plate (27) and the lower end plate (26), and the cleaning ring (3) is in contact with the inner wall of the cavity (101).

2. A cake premix processing device according to claim 1, characterized in that: A threaded column (221) is arranged at the top of the branch shaft (22), and a threaded groove (211) is provided at the bottom of the main shaft (21) at a position corresponding to the threaded column (221). The threaded column (221) is threadedly mounted inside the threaded groove (211), and the lower end surface of the main shaft (21) is in contact with the upper end surface of the lower end plate (26).

3. A cake premix processing device according to claim 1, characterized in that: An inner ring (31) is arranged at the middle position of the cleaning ring (3), a plurality of connecting plates (32) are evenly arranged on the outer wall of the inner ring (31), the other ends of the connecting plates (32) are mounted on the inner wall of the cleaning ring (3), and a through hole (311) is opened at the middle position of the inner ring (31), and the cleaning ring (3) is sleeved on the outer wall of the main shaft (21) through the through hole (311).

4. A cake premix processing device according to claim 3, characterized in that: The outer wall of the sub-shaft (22) is provided with a clamping groove (201) between the lower end plate (26) and the upper end plate (27); the cleaning ring (3) is sleeved on the outer wall of the main shaft (21) through the through hole (311) and is located inside the clamping groove (201); and the height of the clamping groove (201) is greater than the thickness of the cleaning ring (3).

5. A cake premix processing device according to claim 3, characterized in that: A through slot (321) is provided between two adjacent connecting plates (32), and the through slot (321) is communicated with the cavity (101).

6. A cake premix processing device according to claim 3, characterized in that: The outer wall of the cleaning ring (3) is sleeved with a rubber sleeve (33), and the cleaning ring (3) is fitted onto the inner wall of the cavity (101) through the rubber sleeve (33).

7. A cake premix processing device according to claim 6, characterized in that: The rubber sleeve (33) is provided with an annular groove (331) inside, and the rubber sleeve (33) is sleeved on the outer wall of the cleaning ring (3) through the annular groove (331). In addition, a plurality of fixing bolts (34) are evenly arranged on the top of the rubber sleeve (33), and the fixing bolts (34) penetrate through the rubber sleeve (33) and are threadedly mounted inside the cleaning ring (3).

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