Flour mixing output device

Abstract

This utility model relates to a flour mixing and output device, comprising: a mixing assembly and an output assembly connected to the bottom of the mixing assembly; the mixing assembly includes a mixing hopper, a top plate, a mixing motor, and mixing blades; the mixing blades include a rotating shaft, a first mixing blade, a second mixing blade, and a mixing screw; the first mixing blade has a plurality of first notches evenly spaced on its side, and the second mixing blade has a plurality of second notches evenly spaced on its side, the second notches being staggered with the first notches. The above-mentioned flour mixing and output device has a simple structure and is easy to use. The first and second mixing blades are arranged opposite each other along the rotating shaft, and the first and second notches are staggered, which can effectively separate flour clumps, increase the contact area between the flour and the mixing blades, and guide the flour to form a multi-directional flow path, avoiding local accumulation and allowing the flour to be fully mixed. This not only shortens the mixing time but also significantly improves the mixing uniformity.

Description

Technical Field

[0001] This utility model relates to the field of flour mixing and output technology, and in particular to a flour mixing and output device. Background Technology

[0002] In the flour production industry, mixing and subsequent conveying are key preceding processes. The mixing efficiency, mixing uniformity, sealing performance, and operational continuity of the equipment directly affect the quality of subsequent processing and production efficiency.

[0003] Existing equipment typically uses a single-piece flat blade structure for the mixing blades, without any flow diversion or segmentation design on the blade surface. During mixing, flour easily forms clumps within the mixing hopper, and the flour flow path is singular, leading to localized accumulation at the bottom or side walls of the mixing hopper. This results in insufficient contact between the flour and the mixing blades, leading to not only longer mixing times and lower efficiency but also uneven mixing (such as some flour not being fully dispersed while other areas are over-mixed), affecting product quality. Utility Model Content

[0004] Based on this, the present invention provides a flour mixing and output device with a simple structure and convenient use. The first mixing blade and the second mixing blade are arranged opposite each other along the rotating shaft, and the first notch and the second notch are arranged alternately, which can effectively divide the flour clumps, increase the contact area between the flour and the mixing blade, and guide the flour to form a multi-directional flow path, avoid local accumulation, and allow the flour to be fully mixed. This not only shortens the mixing time, but also greatly improves the mixing uniformity, and completely solves the problem of local unmixed or overmixed areas, providing high-quality raw materials for subsequent flour processing steps.

[0005] To achieve the objectives of this utility model, the following technical solution is adopted: A flour mixing and output device includes: a mixing assembly and an output assembly connected to the bottom end of the mixing assembly; the mixing assembly includes a mixing hopper, a top plate installed on the top of the mixing hopper, a mixing motor installed on the top plate, and a mixing blade connected to the mixing motor; the mixing blade is located inside the mixing hopper; the mixing blade includes a rotating shaft, a first mixing blade installed on one side of the rotating shaft, a second mixing blade installed on the other side of the rotating shaft, and a mixing screw connected to the bottom end of the rotating shaft; the top end of the rotating shaft passes through the top plate and is coaxially connected to the rotor of the mixing motor; the first mixing blade has a plurality of first notches evenly spaced along its side, and the second mixing blade has a plurality of second notches evenly spaced along its side, the second notches being staggered with the first notches.

[0006] The above-mentioned flour mixing and output device has a simple structure and is easy to use. The first and second mixing blades are arranged opposite each other along the rotating shaft, and the first and second notches are arranged alternately. This can effectively separate flour clumps, increase the contact area between the flour and the mixing blades, and guide the flour to form a multi-directional flow path, avoiding local accumulation and allowing the flour to be fully mixed. This not only shortens the mixing time but also greatly improves the mixing uniformity, completely solving the problem of local unmixed or overmixed areas, and providing high-quality raw materials for subsequent flour processing steps.

[0007] In one embodiment, the first stirring blade and the second stirring blade are located on the same plane.

[0008] In one embodiment, the output assembly includes a support plate, an output cylinder mounted on the support plate, a feed pipe connected to the top surface of the middle part of the output cylinder, an output screw coaxially mounted inside the output cylinder, and an output motor coaxially connected to the output screw; the feed pipe is connected upward to a stirring hopper.

[0009] In one embodiment, the axis of the output screw is perpendicular to the axis of the stirring screw.

[0010] In one embodiment, the bottom end of the mixing hopper is also connected to a first docking ring; the top end of the feed pipe is also connected to a second docking ring, and the second docking ring is engaged with the first docking ring.

[0011] In one embodiment, a sealing ring is sandwiched between the first docking ring and the second docking ring, and the first docking ring, the second docking ring and the sealing ring are fixed by a clamp to realize the connection between the feed pipe and the mixing hopper. Attached Figure Description

[0012] Figure 1 This is a perspective view of a flour mixing and output device according to one embodiment of the present invention; Figure 2 for Figure 1 An exploded view of the flour mixing and output device is shown below; Figure 3 for Figure 2 A schematic diagram of the internal structure of the mixing component in the flour mixing and output device shown; picture Figure 4 for Figure 1 The diagram shows a cross-sectional view of the flour mixing and output device.

[0013] Attached image annotations: 10-Stirring assembly, 11-Stirring bucket, 12-Top plate, 13-Stirring motor, 14-Rotating shaft, 15-First stirring blade, 150-First notch, 16-Second stirring blade, 160-Second notch, 17-Stirring screw, 18-First docking ring; 20-Output component, 21-Support plate, 22-Output cylinder, 23-Infeed pipe, 24-Output screw, 25-Output motor, 26-Second docking ring, 27-Sealing ring, 28-Clamping ring. Detailed Implementation

[0014] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0015] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component.

[0016] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0017] Please see Figures 1 to 4 The present invention provides a flour mixing and output device, which includes a mixing component 10 and an output component 20 connected to the bottom end of the mixing component 10.

[0018] The mixing assembly 10 includes a mixing hopper 11, a top plate 12 mounted on the top of the mixing hopper 11, a mixing motor 13 mounted on the top plate 12, and a mixing blade connected to the mixing motor 13; the mixing blade is located inside the mixing hopper 11. The top plate 12 is a semi-circular plate, and the part of the top of the mixing hopper 11 not covered by the top plate 12 forms a feed inlet for receiving the flour to be mixed.

[0019] Specifically, such as Figure 3 As shown, the stirring blade includes a rotating shaft 14, a first stirring blade 15 mounted on one side of the rotating shaft 14, a second stirring blade 16 mounted on the other side of the rotating shaft 14, and a stirring screw 17 connected to the bottom end of the rotating shaft 14. The top end of the rotating shaft 14 passes through a top plate 12 and is coaxially connected to the rotor of the stirring motor 13 to achieve the connection between the stirring blade and the stirring motor 13.

[0020] In this embodiment, as Figure 4The first stirring blade 15 and the second stirring blade 16 shown are arranged opposite each other along the rotating shaft 14, that is, the first stirring blade 15 and the second stirring blade 16 are located on the same plane. The first stirring blade 15 has a plurality of first notches 150 evenly spaced along its side, and the second stirring blade 160 has a plurality of second notches 160 evenly spaced along its side. The second notches 160 and the first notches 150 are staggered (e.g., ...). Figure 4 (As shown by the dotted line), this design can effectively separate flour clumps in the mixing hopper 11, increasing the contact area between the flour and the mixing blades; at the same time, the staggered notches can guide the flour to form a multi-directional flow path, avoiding local accumulation, so that the flour is fully mixed in the mixing hopper 11, providing high-quality pre-treated flour for subsequent processes.

[0021] Furthermore, in this embodiment, the bottom end of the stirring bucket 11 is also connected to a first docking ring 18.

[0022] The output assembly 20 includes a support plate 21, an output cylinder 22 mounted on the support plate 21, a feed pipe 23 connected to the top surface of the middle part of the output cylinder 22, an output screw 24 coaxially mounted inside the output cylinder 22, and an output motor 25 coaxially connected to the output screw 24. The feed pipe 23 is connected upwards to the stirring hopper 11, and the axis of the output screw 24 is perpendicular to the axis of the stirring screw 17.

[0023] In this embodiment, as Figure 2 As shown, a second docking ring 26 is also connected to the top of the feed pipe 23, and the second docking ring 26 is connected to the first docking ring 17. Specifically, a sealing ring 27 is sandwiched between the first docking ring 17 and the second docking ring 26, and the first docking ring 17, the second docking ring 26 and the sealing ring 27 are fixed by a clamp 28 to realize the connection between the feed pipe 23 and the mixing hopper 11.

[0024] The above-mentioned flour mixing and output device has a simple structure and is easy to use. The first mixing blade 15 and the second mixing blade 16 are arranged opposite each other along the rotating shaft 14, and the first notch 150 and the second notch 160 are arranged alternately, which can effectively divide the flour clumps, increase the contact area between the flour and the mixing blade, and guide the flour to form a multi-directional flow path to avoid local accumulation and allow the flour to be fully mixed. This not only shortens the mixing time but also greatly improves the mixing uniformity.

[0025] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0026] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A flour mixing output device, characterized by, include: A mixing assembly and an output assembly connected to the bottom of the mixing assembly; the mixing assembly includes a mixing hopper, a top plate mounted on the top of the mixing hopper, a mixing motor mounted on the top plate, and a mixing blade connected to the mixing motor; the mixing blade is located inside the mixing hopper; the mixing blade includes a rotating shaft, a first mixing blade mounted on one side of the rotating shaft, a second mixing blade mounted on the other side of the rotating shaft, and a mixing screw connected to the bottom of the rotating shaft; the top of the rotating shaft passes through the top plate and is coaxially connected to the rotor of the mixing motor; the first mixing blade has a plurality of first notches evenly spaced along its side, and the second mixing blade has a plurality of second notches evenly spaced along its side, the second notches being staggered with the first notches.

2. The flour mixing and output device according to claim 1, characterized in that, The first and second stirring blades are located on the same plane.

3. The flour mixing and output device according to claim 1, characterized in that, The output assembly includes a support plate, an output cylinder mounted on the support plate, a feed pipe connected to the top surface of the middle part of the output cylinder, an output screw coaxially mounted inside the output cylinder, and an output motor coaxially connected to the output screw; the feed pipe is connected upward to the mixing hopper.

4. The flour mixing and output device according to claim 3, characterized in that, The axis of the output screw is perpendicular to the axis of the stirring screw.

5. The flour mixing and output device according to claim 3, characterized in that, The bottom of the mixing hopper is also connected to a first docking ring; the top of the feed pipe is also connected to a second docking ring, which is connected to the first docking ring.

6. The flour mixing and output device according to claim 5, characterized in that, A sealing ring is sandwiched between the first and second docking rings. The first docking ring, the second docking ring, and the sealing ring are fixed by a clamp to achieve the connection between the feed pipe and the mixing hopper.

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