A children's nutritional powder filling machine with weighing function

Abstract

This utility model discloses a children's nutritional powder filling machine with weighing function, including a conveyor belt and a frame fixedly connected to its upper end for support. A storage tank is bolted to the upper end of the frame, and a feeding pipe is integrally connected to the bottom end of the storage tank. A measuring cylinder is disposed in the middle of the inner part of the frame, and a second connecting shaft is rotatably connected to the middle of the inner part of the measuring cylinder. A second motor is installed at the right end of the second connecting shaft. A stirring assembly for dispersing is disposed on the storage tank. Adjusting plates are embedded and connected to both the front and rear ends of the measuring cylinder, and a threaded rod is threaded to the outer end of the front adjusting plate. A third motor is installed at the lower end of the threaded rod. This children's nutritional powder filling machine with weighing function facilitates quantitative filling, allows for easy height adjustment, prevents nutritional powder from splashing during filling, and prevents the stored nutritional powder from clumping.

Description

Technical Field

[0001] This utility model relates to the technical field of children's nutritional powder filling machines, specifically a children's nutritional powder filling machine with weighing function. Background Technology

[0002] Children's nutritional powder is made by baking and grinding raw materials at low temperatures. No instant solvents are added during the processing, which preserves the nutritional components of the raw materials completely. In order to better preserve and transport children's nutritional powder, the processed children's nutritional powder needs to be filled by a filling machine.

[0003] For example, the utility model patent with authorization announcement number CN218662606U discloses a filling machine for processing nutritional powder, including a filling body. A base is fixedly installed at the bottom of the filling body, and a filling mechanism is fixedly installed on one side inside the filling body. The height of the limiting slide rod can be limited by a handwheel, screw, and limiting plate, thereby controlling the height of the limiting tube. This facilitates the adjustment and control of the filling amount of nutritional powder. The operation is simple. The limiting slide rod is driven by an electric cylinder to slide downward inside the mounting frame. The limiting slide rod drives the limiting tube and piston to slide downward, which facilitates the discharge of nutritional powder inside the fixed tube through the outlet. At the same time, the limiting tube and piston press down on the movable cover. The movable cover drives the outlet to slide downward, which can extend the outlet into the inside of the can, facilitating the filling operation and avoiding nutritional powder splashing and waste. It is highly practical.

[0004] Based on existing solutions and actual production and processing, current children's nutritional powder filling machines still have some problems. For example, adjusting the height of the limiting tube using a handwheel, screw, and limiting plate to regulate and control the filling amount of nutritional powder is relatively complicated. Adjusting the height of the fixed tube using a screw and electric cylinder is also cumbersome to operate. Nutritional powder is prone to splashing during filling, and when stored in the storage bin for a long time, it tends to clump, affecting the feeding speed. Therefore, we propose a children's nutritional powder filling machine with a weighing function to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a children's nutritional powder filling machine with weighing function, so as to solve the problems mentioned in the background art that the existing children's nutritional powder filling machine is not convenient for quantitative filling, and it is not convenient to adjust the height. The nutritional powder is easy to splash during filling, and the stored nutritional powder is easy to clump.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a children's nutritional powder filling machine with weighing function, including a conveyor belt and a frame fixedly connected to its upper end for support, and a storage tank is bolted to the upper end of the frame, and a feeding pipe is integrally connected to the bottom end of the storage tank.

[0007] Also includes:

[0008] A measuring cylinder is provided at the inner middle of the frame, and a second connecting shaft is rotatably connected to the inner middle of the measuring cylinder, and a second motor is installed at the right end of the second connecting shaft;

[0009] The storage tank is equipped with a stirring component that serves to disperse the particles.

[0010] Adjustment plates are embedded in both the front and rear ends of the measuring cylinder, and a threaded rod is threaded to the outer end of the front adjustment plate, with a third motor installed at the lower end of the threaded rod.

[0011] Preferably, the stirring assembly includes a first connecting shaft, a first motor, a first stirring paddle, a second stirring paddle, and a stirring rod. The first connecting shaft is rotatably connected to the top of the storage tank, and the first motor is installed at the top of the first connecting shaft. The first stirring paddles are fixedly connected symmetrically to the lower end of the first connecting shaft, and the stirring rods are embedded in the bottom end of the first connecting shaft. The second stirring paddles are fixedly connected at equal intervals on the outer surface of the first connecting shaft.

[0012] Preferably, the outer end of the second stirring paddle is embedded in the inner wall of the first stirring paddle, wherein both the first and second stirring paddles are in a rotating structure inside the storage tank via the first connecting shaft.

[0013] Preferably, a connecting bucket is fixedly connected to the bottom end of the measuring cylinder, and a connecting plate is fixedly connected to the inner end of the second connecting shaft on the measuring cylinder, and a weighing sensor is installed inside the lower end of the connecting plate.

[0014] Preferably, the connecting plate has a flip-up structure inside the measuring cylinder via a weighing sensor.

[0015] Preferably, the threaded rod is rotatably connected to the front mounting plate, and the mounting plates are respectively embedded in the front and rear inner walls of the frame, while the rear mounting plate is fixedly connected to the guide rod.

[0016] Preferably, the guide rod is nested and connected to the adjustment plate on the rear side, and the measuring cylinder is in a lifting structure on the upper side of the conveyor belt through the threaded rod and the guide rod.

[0017] Preferably, the storage tank is connected to the connecting hopper via a feeding pipe and a measuring cylinder.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the children's nutritional powder filling machine with weighing function has a weighing function, which facilitates quantitative filling, and the height can be easily adjusted to prevent the nutritional powder from splashing during filling, while also preventing the stored nutritional powder from clumping.

[0019] 1. It is equipped with a measuring cylinder and a second connecting shaft. The connecting plate is designed with a load cell inside the measuring cylinder, so that the second connecting shaft rotates to keep the connecting plate in a horizontal state.

[0020] The nutrient powder in the storage tank falls onto the connecting plate through the feed pipe, and the weighing sensor weighs the nutrient powder, thus providing a weighing function and facilitating quantitative filling.

[0021] 2. Equipped with an adjusting plate and a threaded rod, the measuring cylinder is designed to move up and down via the guide rod on the upper side of the conveyor belt through the threaded rod and guide rod.

[0022] Adjust the distance between the measuring cylinder and the feeding pipe, or the distance between the connecting hopper and the packaging bottle, to facilitate height adjustment and prevent nutrient powder from splashing during filling;

[0023] 3. The system is equipped with a storage tank and a stirring assembly. The first and second stirring paddles are both connected inside the storage tank by a first connecting shaft. This design allows the first and second stirring paddles to rotate when the first connecting shaft rotates, thus stirring the nutrient powder and preventing the stored nutrient powder from clumping. Attached Figure Description

[0024] Figure 1 This is a frontal cross-sectional view of the present invention.

[0025] Figure 2 This is a schematic diagram of the right-side cross-sectional structure of the present invention;

[0026] Figure 3 This is a schematic diagram of the overall structure of the connection plate and the weighing sensor of this utility model;

[0027] Figure 4 This is a schematic diagram of the overall structure connecting the first and second stirring paddles of this utility model;

[0028] Figure 5 This is a schematic diagram of the overall structure of the connection between the adjusting plate and the threaded rod of this utility model;

[0029] Figure 6 This is a schematic diagram of the connecting plate in the flipped state of this utility model.

[0030] In the diagram: 1. Conveyor belt; 2. Frame; 3. Storage tank; 4. Feed pipe; 5. Mixing assembly; 501. First connecting shaft; 502. First motor; 503. First stirring paddle; 504. Second stirring paddle; 505. Stirring rod; 6. Measuring cylinder; 7. Second connecting shaft; 8. Second motor; 9. Connecting plate; 10. Weighing sensor; 11. Connecting hopper; 12. Adjusting plate; 13. Threaded rod; 14. Third motor; 15. Mounting plate; 16. Guide rod. Detailed Implementation

[0031] 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.

[0032] Please see Figure 1-6 This utility model provides a technical solution: a children's nutritional powder filling machine with weighing function, including a conveyor belt 1, a frame 2, a storage tank 3, a feeding pipe 4, a stirring assembly 5, a measuring cylinder 6, a second connecting shaft 7, a second motor 8, a connecting plate 9, a weighing sensor 10, a connecting hopper 11, an adjusting plate 12, a threaded rod 13, a third motor 14, a mounting plate 15, and a guide rod 16.

[0033] Example: When existing nutrient powder is stored in the storage tank for a long time, it tends to clump, affecting the feeding speed. Therefore, this example uses the following technical solution, such as... Figure 1 and Figure 4 Since the lower end of the first connecting shaft 501 is symmetrically fixedly connected to the first stirring paddle 503, both the first stirring paddle 503 and the second stirring paddle 504 are rotating inside the storage tank 3 through the first connecting shaft 501.

[0034] Therefore, the nutrient powder is stored inside the storage tank 3. During filling, in order to prevent the nutrient powder inside the storage tank 3 from clumping, the first motor 502 can be made to drive the first connecting shaft 501 to rotate. When the first connecting shaft 501 rotates, it drives the second stirring paddle 504, which is set at equal intervals, and the first stirring paddle 503, which is set symmetrically on the left and right, to rotate.

[0035] When the second stirring paddle 504, which is set at equal intervals, and the first stirring paddle 503, which is set symmetrically on the left and right, rotate, they stir and disperse the nutrient powder inside the storage tank 3, thereby preventing the stored nutrient powder from clumping.

[0036] Existing methods adjust and control the filling volume of nutrient powder by adjusting the height of the limiting tube using a handwheel, screw, and limiting plate. However, these methods are relatively complex. Therefore, this embodiment employs the following technical solution: Figure 1 , Figure 3 and Figure 6 Since a weighing sensor 10 is installed inside the lower end of the connecting plate 9, the connecting plate 9 is in a flipping structure inside the measuring cylinder 6 through the weighing sensor 10.

[0037] Therefore, when the second motor 8 is working, it drives the second connecting shaft 7 to rotate, which in turn drives the connecting plate 9 to rotate inside the measuring cylinder 6, so that the connecting plate 9 is in a horizontal state. When the control valve on the feeding pipe 4 is opened, the nutrient powder inside the storage tank 3 falls into the measuring cylinder 6, and the weighing sensor 10 weighs the nutrient powder at the top of the connecting plate 9.

[0038] When the stirring rod 505 rotates, it can prevent the feed pipe 4 from being blocked by the nutrient powder. After weighing, when the second connecting shaft 7 rotates, it drives the connecting plate 9 to flip, so that the connecting plate 9 is in a vertical state. The conveyor belt 1 transports the packaging bottle to the lower side of the connecting hopper 11, so that a certain amount of nutrient powder is poured into the inside of the packaging bottle through the connecting hopper 11, thus having a weighing function and facilitating quantitative filling.

[0039] Existing methods use screws, electric cylinders, and other structures to adjust the height of the fixing tube, but these are cumbersome to operate and cause nutrient powder to splatter during filling. Therefore, this embodiment uses the following technical solution: Figure 1 , Figure 2 and Figure 5 Since the measuring cylinder 6 is in a lifting structure on the upper side of the conveyor belt 1 through the threaded rod 13 and the guide rod 16, the storage tank 3 is connected to the connecting bucket 11 through the feeding pipe 4 and the measuring cylinder 6.

[0040] Therefore, before weighing, the third motor 14 is activated to drive the threaded rod 13 to rotate on the front mounting plate 15, the rear adjusting plate 12 moves upward on the guide rod 16, and the front adjusting plate 12 moves upward on the threaded rod 13.

[0041] Adjust the distance between the upper end of the measuring cylinder 6 and the lower end of the feeding pipe 4. After weighing, the measuring cylinder 6 is driven to descend by the threaded rod 13 and the guide rod 16 until the lower end of the connecting bucket 11 enters the packaging bottle, so as to facilitate height adjustment and prevent the nutrient powder from splashing during filling. All electrical components mentioned above are existing technologies and will not be described in detail here.

[0042] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0043] 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 children's nutritional powder filling machine with weighing function, comprising a conveyor belt (1) and a frame (2) fixedly connected to its upper end for support, wherein a storage tank (3) is bolted to the upper end of the frame (2), and a feeding pipe (4) is integrally connected to the bottom end of the storage tank (3). Its features are, Also includes: The measuring cylinder (6) is provided in the middle of the inner side of the frame (2), and the second connecting shaft (7) is rotatably connected to the middle of the inner side of the measuring cylinder (6), and a second motor (8) is installed on the right end of the second connecting shaft (7); The storage tank (3) is equipped with a stirring component (5) that plays a dispersing role; The measuring cylinder (6) has an adjusting plate (12) embedded at both the front and rear ends, and the outer end of the front adjusting plate (12) is threaded with a threaded rod (13), and a third motor (14) is installed at the lower end of the threaded rod (13).

2. A children's nutritional powder filling machine with weighing function according to claim 1, characterized in that: The stirring assembly (5) includes a first connecting shaft (501), a first motor (502), a first stirring paddle (503), a second stirring paddle (504), and a stirring rod (505). The first connecting shaft (501) is rotatably connected to the top of the storage tank (3), and the first motor (502) is installed at the top of the first connecting shaft (501). The first stirring paddle (503) is fixedly connected to the lower end of the first connecting shaft (501) symmetrically on the left and right. The stirring rod (505) is embedded at the bottom end of the first connecting shaft (501), and the second stirring paddle (504) is fixedly connected to the outer surface of the first connecting shaft (501) at equal intervals.

3. A children's nutritional powder filling machine with weighing function according to claim 2, characterized in that: The outer end of the second stirring paddle (504) is embedded in the inner wall of the first stirring paddle (503), wherein both the first stirring paddle (503) and the second stirring paddle (504) are in a rotating structure inside the storage tank (3) via the first connecting shaft (501).

4. A children's nutritional powder filling machine with weighing function according to claim 1, characterized in that: The bottom end of the measuring cylinder (6) is fixedly connected to a connecting bucket (11), and the inner end of the second connecting shaft (7) on the measuring cylinder (6) is fixedly connected to a connecting plate (9), and a weighing sensor (10) is installed inside the lower end of the connecting plate (9).

5. A children's nutritional powder filling machine with weighing function according to claim 4, characterized in that: The connecting plate (9) is in a flip-up structure inside the measuring cylinder (6) via the weighing sensor (10).

6. A children's nutritional powder filling machine with weighing function according to claim 1, characterized in that: The threaded rod (13) is rotatably connected to the front mounting plate (15), and the mounting plate (15) is respectively embedded in the front and rear inner walls of the frame (2), while the rear mounting plate (15) is fixedly connected to the guide rod (16).

7. A children's nutritional powder filling machine with weighing function according to claim 6, characterized in that: The guide rod (16) is nested on the adjustment plate (12) on the rear side, and the measuring cylinder (6) is in a lifting structure on the upper side of the conveyor belt (1) through the threaded rod (13) and the guide rod (16).

8. A children's nutritional powder filling machine with weighing function according to claim 1, characterized in that: The storage tank (3) is connected to the connecting hopper (11) via the feeding pipe (4) and the measuring cylinder (6).

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