Biscuit raw material mixing device
By adopting the differential speed rotating shaft design of large and small stirring blades and the leakage hole structure of the centrifugal barrel in the biscuit raw material mixing device, the problem of uniform mixing of small amounts of raw materials is solved, and the uniform mixing and precise proportioning of multiple raw materials are achieved, thereby improving production efficiency and quality.
Patent Information
- Application Number
- CN202422865943.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-25
AI Technical Summary
In the production of biscuits, raw materials used in small quantities in the existing technology tend to be concentrated in one place, resulting in uneven mixing of the raw materials, affecting production efficiency and quality.
A biscuit raw material mixing device was designed, which uses large and small stirring blades to stir different amounts of raw materials respectively. The design of differential shaft and centrifugal barrel allows small materials to pass through the leakage holes in an orderly and uniform manner under the action of centrifugal force and be mixed. The weight of the raw materials is monitored in real time by a gravity scale to provide accurate data support.
It achieves uniform mixing of raw materials with small amounts and raw materials with large amounts, improves production quality, avoids problems such as raw material waste and inaccurate proportions, and avoids blockage of the barrel outlet caused by mixing dry and wet raw materials.
Smart Images
Figure CN223335453U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a mixing device, in particular to a biscuit raw material mixing device. Background Art
[0002] Biscuits are a common baked food, mainly made of flour, sugar, oil, eggs and other ingredients. Due to their diversity and unique taste, biscuits are widely loved around the world. They are not only daily snacks, but also can be used as tea, desserts and gifts. Therefore, there is a huge demand for biscuits in the market.
[0003] When making biscuits, factories need to mix different raw materials together, usually water, flour, wheat flour, yeast, eggs and sugar. However, in the existing technology, due to the different amounts of different raw materials required, when mixing them uniformly, the raw materials with small amounts tend to be concentrated in one place, resulting in uneven mixing of the raw materials, thus affecting production efficiency and quality.
[0004] Therefore, it is necessary to design a biscuit raw material mixing device that can uniformly mix raw materials with a small amount of raw materials with a large amount of raw materials. Utility Model Content
[0005] In order to overcome the disadvantage in the prior art that raw materials in small amounts are not easy to be evenly mixed with raw materials in large amounts, the technical problem to be solved is to provide a biscuit raw material mixing device that can evenly mix raw materials in small amounts with raw materials in large amounts.
[0006] The technical solution is: a biscuit raw material mixing device, including a base, a mixing barrel, a centrifugal barrel, large mixing blades, a rotating shaft, small mixing blades and a motor. The top of the base is fixedly connected to the mixing barrel, and the bottom of the base is installed with a motor. The output shaft of the motor extends into the mixing barrel and is connected to the rotating shaft. The centrifugal barrel is fixedly connected to the rotating shaft. A group of large mixing blades and a group of small mixing blades are fixedly connected to the rotating shaft. The large mixing blades are located below the centrifugal barrel, and the small mixing blades are located inside the centrifugal barrel.
[0007] Furthermore, leakage holes are provided on the side wall and the bottom of the centrifugal barrel.
[0008] Furthermore, an observation window for observing the internal situation of the mixing barrel is provided on the side wall of the mixing barrel.
[0009] Furthermore, a bracket is provided on one side of the mixing barrel, a large material barrel is provided on the top of the bracket, a small material barrel is provided on the top of the mixing barrel, and a material guide pipe is provided between the large material barrel, the small material barrel and the mixing barrel. The large material barrel and the small material barrel are connected to the mixing barrel through the material guide pipe, and the material guide pipe is installed with a valve.
[0010] Furthermore, inclined blocks for unloading materials are fixedly connected inside the large material barrel and the small material barrel.
[0011] Furthermore, gravity scales are installed between the large material barrel and the bracket, and between the small material barrel and the mixing barrel. LCD screens are installed on the side walls of the large material barrel and the small material barrel, and the LCD screens are electrically connected to the corresponding gravity scales.
[0012] Furthermore, a material taking port is opened on the side wall of the mixing barrel, and a material taking baffle is rotatably connected to the material taking port of the mixing barrel. A sealing gasket is fixedly connected to the side corresponding to the inside of the mixing barrel, and a buckle for fixing the material taking baffle is provided between the mixing barrel and the material taking baffle.
[0013] The beneficial effects are as follows: 1. The utility model stirs different amounts of raw materials through large stirring blades and small stirring blades respectively, and at the same time utilizes the design of differential rotating shaft and centrifugal barrel, so that small materials pass through the leakage holes in an orderly and uniform manner under the action of centrifugal force, thereby achieving uniform mixing of multiple raw materials and improving the production quality of biscuits.
[0014] 2. The utility model uses a gravity scale to monitor the weight of raw materials in large and small barrels in real time and displays it on the LCD screen, providing workers with accurate data support so that they can accurately add raw materials as needed, avoiding the waste of raw materials and inaccurate proportions.
[0015] 3. There are two large barrels and two small barrels for placing dry and wet raw materials respectively, which avoids the problem of barrel outlet blocking caused by the mixing of dry and wet raw materials and ensures the smooth progress of production. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.
[0017] Figure 2 It is a schematic diagram of the internal three-dimensional structure of the utility model.
[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the motor, rotating shaft, large stirring blade and small stirring blade of the utility model.
[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the large material barrel, LCD screen and gravity scale of the utility model.
[0020] Figure 5 This is a schematic diagram of the internal three-dimensional structure of the large material barrel of the present invention.
[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the material taking baffle, sealing ring and buckle of the present utility model.
[0022] The names and serial numbers of the parts in the figure are: 1-base, 2-mixing barrel, 3-observation window, 4-material removal baffle, 5-large barrel, 51-inclined block, 6-small barrel, 7-material guide pipe, 8-valve, 9-LCD screen, 10-gravity scale, 11-bracket, 12-centrifugal barrel, 121-leak hole, 13-large stirring blade, 14-rotating shaft, 15-small stirring blade, 16-motor, 17-clip, 18-sealing gasket. DETAILED DESCRIPTION
[0023] The technical solution of the present utility model will be further described below with reference to the accompanying drawings.
[0024] Embodiment: A biscuit raw material mixing device, such as Figure 2 and Figure 3 As shown, it includes a base 1, a mixing barrel 2, a centrifugal barrel 12, a large stirring blade 13, a rotating shaft 14, a small stirring blade 15 and a motor 16. The mixing barrel 2 is fixedly connected to the top of the base 1, and the motor 16 is installed at the bottom of the base 1. The output shaft of the motor 16 extends into the mixing barrel 2 and is connected to the rotating shaft 14. The centrifugal barrel 12 is fixedly connected to the rotating shaft 14. A group of large stirring blades 13 and a group of small stirring blades 15 are fixedly connected to the rotating shaft 14. The large stirring blades 13 are located below the centrifugal barrel 12, and the small stirring blades 15 are located inside the centrifugal barrel 12. Here, the side wall of the mixing barrel 2 is provided with an observation window 3, which is beneficial for workers to observe the internal situation of the mixing barrel 2, so that workers can find and solve problems in time. At the same time, two large barrels 5 and two small barrels 6 are provided for placing dry and wet raw materials to avoid dry and wet raw materials being in the same barrel, and the dry and wet raw materials are placed to mix and block the barrel outlet.
[0025] like Figure 2 and Figure 3 As shown, leakage holes 121 are provided on the side walls and the bottom of the centrifugal barrel 12. Here, a differential shaft 14 is provided between the centrifugal barrel 12 and the rotating shaft 14, so that the rotation speed of the centrifugal barrel 12 is different from the rotation speed of the rotating shaft 14, so that the small stirring blade 15 can stir the raw materials in the centrifugal barrel 12. At the same time, the centrifugal barrel 12 drives the internal raw materials to rotate, so that the raw materials in the centrifugal barrel 12 are squeezed outward by the centrifugal force, so that the raw materials are discharged in an orderly manner from the leakage hole 121.
[0026] like Figure 1 、 Figure 4 and Figure 5As shown, a bracket 11 is provided on one side of the mixing barrel 2, a large material barrel 5 is provided on the top of the bracket 11, and a small material barrel 6 is provided on the top of the mixing barrel 2. A material guide pipe 7 is provided between the large material barrel 5, the small material barrel 6 and the mixing barrel 2. The large material barrel 5 and the small material barrel 6 are connected to the mixing barrel 2 through the material guide pipe 7. The material guide pipe 7 is installed with a valve 8. Here, the valve 8 is preferably an electric valve. The large material barrel 5 and the small material barrel 6 are fixedly connected with an inclined block 51, so that the raw materials inside the large material barrel 5 and the small material barrel 6 slide on the inclined surface of the inclined block 51 toward the valve 8, effectively preventing the accumulation of raw materials.
[0027] like Figure 1 、 Figure 2 and Figure 4 As shown, a gravity scale 10 is installed between the large barrel 5 and the bracket 11, and between the small barrel 6 and the mixing barrel 2. LCD screens 9 are installed on the side walls of the large barrel 5 and the small barrel 6. The LCD screens 9 are electrically connected to the corresponding gravity scales 10. Here, raw materials are added to the large barrel 5 and the small barrel 6, and then the weight of the raw materials in the corresponding barrels is obtained through the gravity scales 10 at the bottom of the large barrel 5 and the small barrel 6. The weight information is then displayed through the corresponding LCD screens 9 to provide data support for workers and facilitate workers to add materials accurately.
[0028] like Figure 1 and Figure 6 As shown, a feeding port is provided on the side wall of the mixing barrel 2, and a feeding baffle 4 is rotatably connected to the feeding port of the mixing barrel 2. A sealing gasket 18 is fixedly connected to the feeding baffle 4 and the side corresponding to the inside of the mixing barrel 2. A buckle 17 for fixing the feeding baffle 4 is provided between the mixing barrel 2 and the feeding baffle 4. Here, the feeding baffle 4 and the sealing gasket 18 are arc-shaped, and the thickness of the sealing gasket 18 is equal to the thickness of the side wall of the mixing barrel 2. The size of the sealing gasket 18 is adapted to the size of the feeding port of the mixing barrel 2, so that the sealing gasket 18 can block the feeding port of the mixing barrel 2. At the same time, the feeding baffle 4 is larger than the sealing gasket 18. When the sealing gasket 18 blocks the feeding port of the mixing barrel 2, the feeding baffle 4 can further block the gap between the sealing gasket 18 and the mixing barrel 2 to prevent leakage of raw materials inside the mixing barrel 2.
[0029] This device is used in the process of producing biscuits in a workshop. During production, it is necessary to add flour, water and other raw materials with high demand to the large material barrel 5, and add yeast, sugar and other raw materials with low demand to the small material barrel 6. At the same time, the weight of the raw materials in the corresponding material barrels is obtained through the gravity scale 10 at the bottom of the large material barrel 5 and the small material barrel 6. The weight information is then displayed on the corresponding LCD screen 9 to provide data support for the workers, making it convenient for them to add materials accurately. Then, the valve 8 at the large material barrel 5 is opened, allowing the raw materials in the large material barrel 5 to enter the guide pipe 7 through the valve 8 and eventually fall into the mixing barrel 2. At the same time, the valve 8 at the small material barrel 6 is opened, allowing the raw materials in the small material barrel 6 to fall into the centrifugal barrel 12 inside the mixing barrel 2 through the guide pipe 7. Then start the motor 16, which drives the output shaft to rotate, and the output shaft drives the rotating shaft 14 to rotate, so that the large stirring blades 13 evenly stir the raw materials that fall from the large material barrel 5 into the mixing barrel 2, and the small stirring blades 15 evenly stir the raw materials inside the centrifugal barrel 12, and through the differential rotating shaft 14 set between the centrifugal barrel 12 and the rotating shaft 14, and the leakage hole 121 opened on the centrifugal barrel 12, the raw materials inside the centrifugal barrel 12 are squeezed outward by centrifugal force. At the same time, with the help of the stirring action of the small stirring blades 15, the raw materials inside the centrifugal barrel 12 pass through the leakage hole 121 in an orderly and even manner, and join the stirring work of the large stirring blades 13, thereby realizing the fine mixing of multiple raw materials. After the stirring is completed, open the buckle 17 to release the fixation of the material removal baffle 4, and then rotate the material removal baffle 4 to open the mixing barrel 2 and take out the raw materials.
[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A biscuit raw material mixing device, comprising a base (1), a mixing barrel (2) and a motor (16), wherein the motor (16) is mounted on the bottom of the base (1), and the mixing barrel (2) is fixedly connected to the top of the base (1), characterized in that: The centrifugal mixer further comprises a centrifugal bucket (12), a large stirring blade (13), a rotating shaft (14) and a small stirring blade (15). The output shaft of the motor (16) extends into the interior of the stirring bucket (2) and is connected to the rotating shaft (14). The centrifugal bucket (12) is fixedly connected to the rotating shaft (14). A group of large stirring blades (13) and a group of small stirring blades (15) are fixedly connected to the rotating shaft (14). The large stirring blades (13) are located below the centrifugal bucket (12), and the small stirring blades (15) are located inside the centrifugal bucket (12).
2. A biscuit raw material mixing device according to claim 1, characterized in that: Leakage holes (121) are provided on the side wall and the bottom of the centrifugal barrel (12).
3. A biscuit raw material mixing device according to claim 2, characterized in that: An observation window (3) for observing the internal conditions of the mixing barrel (2) is provided on the side wall of the mixing barrel (2).
4. A biscuit raw material mixing device according to claim 3, characterized in that: A bracket (11) is provided on one side of the mixing barrel (2), a large material barrel (5) is provided on the top of the bracket (11), a small material barrel (6) is provided on the top of the mixing barrel (2), a material guide pipe (7) is provided between the large material barrel (5), the small material barrel (6) and the mixing barrel (2), the large material barrel (5) and the small material barrel (6) are both connected to the mixing barrel (2) through the material guide pipe (7), and a valve (8) is installed on the material guide pipe (7).
5. A biscuit raw material mixing device according to claim 4, characterized in that: The large material barrel (5) and the small material barrel (6) are internally fixedly connected with an inclined block (51) for unloading materials.
6. A biscuit raw material mixing device according to claim 5, characterized in that: A gravity scale (10) is installed between the large material barrel (5) and the bracket (11), and between the small material barrel (6) and the mixing barrel (2). A liquid crystal screen (9) is installed on the side wall of the large material barrel (5) and the small material barrel (6). The liquid crystal screen (9) is electrically connected to the corresponding gravity scale (10).
7. A biscuit raw material mixing device according to claim 6, characterized in that: A material dispensing port is provided on the side wall of the mixing barrel (2), and a material dispensing baffle (4) is rotatably connected to the material dispensing port of the mixing barrel (2). A sealing gasket (18) is fixedly connected to the side of the material dispensing baffle (4) corresponding to the inside of the mixing barrel (2), and a buckle (17) for fixing the material dispensing baffle (4) is provided between the mixing barrel (2) and the material dispensing baffle (4).