Flour weighing device
By using a combination technology of a rotating plate and a stirring rod in the flour weighing device, the problem of clogging of the measuring cylinder caused by the prone to agglomeration of flour particles is solved, and the effect of continuous quantitative discharge and improved work efficiency is achieved.
Patent Information
- Application Number
- CN202421525667.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-07-01
AI Technical Summary
In use, the existing flour weighing device is small and easy to agglomerate, resulting in clogging of the measuring cylinder, affecting the aggregation quality and working efficiency.
A flour weighing device is designed, and the U-shaped plate is driven to impact the measuring cylinder wall through the third motor, and repeatedly impacted with the pulling spring to prevent blockage, and the mixing rod is driven to stir the flour through the second motor to prevent agglomeration. A motor drives the position of the measuring cylinder to achieve continuous discharge.
Effectively prevent flour from accumulating and blocking in the measuring cylinder, ensure the quality of disassembly, realize continuous quantitative discharge, and improve work efficiency.
Smart Images
Figure CN222202975U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flour processing, in particular to a flour weighing device. Background Art
[0002] The flour weighing device is one of the necessary equipment in the flour packaging process. The weighing device can ensure that the weight of flour in each package meets the standards and product specifications, thereby meeting consumers' expectations and requirements for product quantity.
[0003] The existing flour weighing device realizes continuous weighing of flour by rotating multiple measuring cylinders during use. However, since flour particles are small and easy to accumulate and clump, after the flour enters the measuring cylinder, it is easy to cause blockage of the measuring cylinder, resulting in incomplete discharge, which in turn affects the quality of packaging. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a flour weighing device, which aims to improve the problem that small flour particles are easy to accumulate and clump, which easily causes clogging of the measuring cylinder and thus affects the packaging quality.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a flour weighing device, comprising a support plate one, a bottom side of the support plate one is fixedly connected to a support plate two, the top of the support plate two is fixedly connected to a fixed block, the bottom of the support plate two is fixedly connected to a third motor, the output end of the third motor is fixedly connected to a rotating plate, one side of the fixed block is fixedly connected to a support rod, one side of the support rod is slidably connected to a sliding block, the outside of the sliding block is fixedly connected to a U-shaped plate, the rotating plate is in contact with the U-shaped plate, a tension spring is arranged on the support rod, the two sides of the tension spring are respectively fixedly connected to the fixed block and the sliding block, an input port and a discharge port are respectively provided at the top of one side of the support plate one and the bottom of the other side, the inner top and inner bottom of the support plate one are respectively rotatably connected to a top plate and a bottom plate, a measuring cylinder is fixedly connected between the top plate and the bottom plate, and a feeding assembly is arranged on the top side of the support plate one.
[0006] As a further description of the above technical solution:
[0007] A first motor is fixedly connected to the top center of the support plate 1, and an output end of the first motor is fixedly connected to the middle of the top plate.
[0008] As a further description of the above technical solution:
[0009] The feeding assembly includes a material barrel, a feed pipe and a delivery pipe. The feed pipe is fixedly connected to one side of the top surface of the material barrel, the delivery pipe is fixedly connected to the bottom of the material barrel, and the bottom of the delivery pipe is fixedly connected to one side of the middle of the support plate.
[0010] As a further description of the above technical solution:
[0011] A second motor is arranged at the top center of the barrel, and a stirring rod is fixedly connected to the bottom end of the second motor, and the stirring rod is located inside the barrel.
[0012] As a further description of the above technical solution:
[0013] A plurality of measuring cylinders are provided, and the plurality of measuring cylinders are distributed in a ring shape and at equal intervals between the top plate and the bottom plate.
[0014] As a further description of the above technical solution:
[0015] An arc-shaped groove is provided on one side of the U-shaped plate, and the outer side of the rotating plate contacts the inner wall of the arc-shaped groove.
[0016] As a further description of the above technical solution:
[0017] The bottom of the support plate 1 is fixedly connected with a support foot.
[0018] As a further description of the above technical solution:
[0019] The material barrel, the material delivery pipe, the input port, the measuring cylinder and the material discharge port are interconnected.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, the third motor is operated to drive the rotating plate to work, and the U-shaped plate is pushed to move by the movement of the rotating plate, hits the wall of the measuring cylinder, and then is pulled back by the tension spring, repeatedly hitting the surface of the measuring cylinder, so that the flour on the inner wall of the barrel falls off, avoiding blockage and preventing flour from remaining inside the measuring cylinder, thereby ensuring the packaging quality.
[0022] 2. In the utility model, flour is input through the feed port and enters the material barrel. The second motor drives the stirring rod to stir the flour so that the flour falls evenly to prevent agglomeration. The first motor drives the top plate to rotate and drives the measuring cylinder to the position closest to the input port. The continuous operation of the first motor changes the position of the measuring cylinder. When the measuring cylinder reaches the discharge port, the flour is discharged from the discharge port, thereby achieving the purpose of quantitative discharge and avoiding the problem of reduced work efficiency due to the inability to discharge continuously. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 This is a three-dimensional structural schematic diagram of a flour weighing device proposed by the utility model;
[0024] Figure 2 This is a structural diagram of the measuring cylinder portion of a flour weighing device proposed by the utility model;
[0025] Figure 3 This is a disassembled diagram of the rotating plate structure of a flour weighing device proposed by the utility model;
[0026] Figure 4 This is a structural exploded diagram of a stirring component of a flour weighing device proposed in the utility model.
[0027] Legend:
[0028] 1. Support plate 1; 2. Top plate; 3. Measuring cylinder; 4. Bottom plate; 5. First motor; 6. Input port; 7. Discharge port; 8. Support plate 2; 9. Tension spring; 10. Support rod; 11. Rotating plate; 12. U-shaped plate; 13. Fixed block; 14. Sliding block; 15. Second motor; 16. Material barrel; 17. Feed pipe; 18. Delivery pipe; 19. Support foot; 20. Third motor; 21. Stirring rod. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the specification of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0030] Reference Figure 1 and Figure 3 , the utility model provides an embodiment: a flour weighing device, comprising a support plate 1, a bottom side of the support plate 1 is fixedly connected with a support plate 2 8, a top of the support plate 2 8 is fixedly connected with a fixed block 13, a bottom of the support plate 2 8 is fixedly connected with a third motor 20, an output end of the third motor 20 is fixedly connected with a rotating plate 11, a side of the fixed block 13 is fixedly connected with a support rod 10, a side of the support rod 10 is slidably connected with a sliding block 14, an outer portion of the sliding block 14 is fixedly connected with a U-shaped plate 12, the rotating plate 11 is in contact with the U-shaped plate 12, a tension spring 9 is arranged on the support rod 10, and both sides of the tension spring 9 are respectively fixedly connected with the fixed block 13 and the sliding block 14, an input port 6 and a discharge port 7 are respectively opened at the top of one side of the support plate 1 and the bottom of the other side, the inner top and inner bottom of the support plate 1 are respectively rotatably connected with a top plate 2 and a bottom plate 4, a measuring cylinder 3 is fixedly connected between the top plate 2 and the bottom plate 4, and a feeding assembly is arranged at the top side of the support plate 1.
[0031] The rotating plate 11 is driven to rotate by the third motor 20, and the U-shaped plate 12 is pushed outward by the long diameter block of the rotating plate 11. The pushed out U-shaped plate 12 hits the wall of the measuring cylinder 3, and the pushed out U-shaped plate 12 is pulled back by the tension spring 9, thus completing the push-pull cycle operation, avoiding blockage caused by accumulation of flour inside the measuring cylinder 3, thereby affecting the quality of packaging.
[0032] Reference Figure 1 and Figure 2 A first motor 5 is fixedly connected to the top center of the support plate 1, and an output end of the first motor 5 is fixedly connected to the middle of the top plate 2. A plurality of measuring cylinders 3 are provided, and the plurality of measuring cylinders 3 are equidistantly distributed in a ring shape between the top plate 2 and the bottom plate 4.
[0033] When in use, the first motor 5 is operated to drive the top plate 2 to rotate, and the empty measuring cylinder 3 is driven to the input port 6. When the measuring cylinder 3 is full, the measuring cylinder 3 and the bottom plate 4 are driven by the top plate 2 to drive the next empty measuring cylinder 3 to the input port 6. The full measuring cylinder 3 rotates through the bottom plate 4 to reach the discharge port 7 for discharge. Continuous weighing can be achieved, which improves work efficiency and increases convenience.
[0034] Reference Figure 1 , Figure 2 and Figure 4 The feeding assembly includes a barrel 16, a feed pipe 17 and a delivery pipe 18. The feed pipe 17 is fixedly connected to one side of the top surface of the barrel 16, the delivery pipe 18 is fixedly connected to the bottom of the barrel 16, and the bottom of the delivery pipe 18 is fixedly connected to one side of the middle of the support plate 1. A second motor 15 is arranged at the top center of the barrel 16, and a stirring rod is fixedly connected to the bottom end of the second motor 15, and the stirring rod is inside the barrel 16.
[0035] When in use, flour is stored in the material barrel 16, and the second motor 15 is operated to drive the stirring rod to stir, so that the flour in the material barrel 16 falls evenly, and the flour agglomeration is prevented from causing blockage.
[0036] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The barrel 16, the feeding pipe 18, the input port 6, the measuring cylinder 3, and the discharge port 7 are connected to each other. The bottom of the support plate 1 is fixedly connected with a support foot 19. An arc groove is provided on one side of the U-shaped plate 12, and the outer side of the rotating plate 11 contacts the inner wall of the arc groove.
[0037] When in use, the flour packaging operation is completed by interconnecting the material barrel 16, the material delivery pipe 18, the input port 6, the measuring cylinder 3, and the material discharge port 7. The support feet 19 fix the support plate to avoid structural instability.
[0038] Working principle: When in use, flour is input through the feed pipe 17 to make the flour enter the barrel 16, and the second motor 15 drives the stirring rod to stir the flour in the barrel 16, so that the flour falls evenly into the delivery pipe 18, and the first motor 5 drives the top plate 2 to rotate, and the measuring cylinder 3 reaches the input port 6. When a measuring cylinder 3 is full of flour, the top plate 2 and the bottom plate 4 rotate to drive the next empty measuring cylinder 3 to the input port 6, so as to complete the continuous operation. When the measuring cylinder 3 filled with a certain amount of flour reaches the discharge port 7 on the bottom plate 4, the flour is discharged through the discharge port 7. After the flour enters the measuring cylinder 3, the third motor 20 drives the rotating plate 11 to rotate, and the long diameter block of the rotating plate 11 rotates to push the U-shaped plate 12 outward, and the pushed U-shaped plate 12 is pulled back by the tension spring 9, and the pushed U-shaped plate 12 hits the wall of the measuring cylinder 3, thus completing the push-pull cycle operation.
[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A flour weighing device, comprising a support plate (1), characterized in that: The bottom side of the support plate 1 (1) is fixedly connected to the support plate 2 (8), the top of the support plate 2 (8) is fixedly connected to the fixed block (13), the bottom of the support plate 2 (8) is fixedly connected to the third motor (20), the output end of the third motor (20) is fixedly connected to the rotating plate (11), one side of the fixed block (13) is fixedly connected to the support rod (10), one side of the support rod (10) is slidably connected to the sliding block (14), the outside of the sliding block (14) is fixedly connected to the U-shaped plate (12), the rotating plate (11) and the U The support plate (10) is in contact with a shaped plate (12), a tension spring (9) is arranged on the outer side of the support rod (10), and the two sides of the tension spring (9) are respectively fixedly connected to a fixed block (13) and a sliding block (14), an input port (6) and a discharge port (7) are respectively provided at the top of one side and the bottom of the other side of the support plate (1), the inner top and inner bottom of the support plate (1) are respectively rotatably connected to a top plate (2) and a bottom plate (4), a measuring cylinder (3) is fixedly connected between the top plate (2) and the bottom plate (4), and a feeding assembly is arranged on one side of the top of the support plate (1).
2. A flour weighing device according to claim 1, characterized in that: A first motor (5) is fixedly connected to the top center of the support plate (1), and an output end of the first motor (5) is fixedly connected to the middle of the top plate (2).
3. A flour weighing device according to claim 1, characterized in that: The material supply assembly comprises a material barrel (16), a feed pipe (17) and a delivery pipe (18); the feed pipe (17) is fixedly connected to one side of the top surface of the material barrel (16); the delivery pipe (18) is fixedly connected to the bottom of the material barrel (16); and the bottom of the delivery pipe (18) is fixedly connected to one side of the middle portion of the support plate (1).
4. A flour weighing device according to claim 3, characterized in that: A second motor (15) is arranged at the top center of the material barrel (16), and a stirring rod (21) is fixedly connected to the bottom end of the second motor (15), and the stirring rod (21) is located inside the material barrel (16).
5. A flour weighing device according to claim 3, characterized in that: A plurality of measuring cylinders (3) are provided, and the plurality of measuring cylinders (3) are distributed in an annular shape and at equal intervals between the top plate (2) and the bottom plate (4).
6. A flour weighing device according to claim 1, characterized in that: An arc-shaped groove is provided on one side of the U-shaped plate (12), and the outer side of the rotating plate (11) contacts the inner wall of the arc-shaped groove.
7. A flour weighing device according to claim 3, characterized in that: A supporting foot (19) is fixedly connected to the bottom of the supporting plate 1 (1).
8. A flour weighing device according to claim 3, characterized in that: The material barrel (16), the material delivery pipe (18), the input port (6), the measuring cylinder (3), and the material discharge port (7) are interconnected.