Flour processing and bagging device convenient for material control

Abstract

The utility model discloses a flour processing bagging device convenient to control, which relates to the technical field of flour processing and comprises a storage hopper, a blanking box is mounted on the lower surface of the storage hopper, the surface of the lower part of the blanking box is rotatably connected with a first rotating shaft through a rear bearing, and the surface of the upper part of the blanking box is rotatably connected with a second rotating shaft through a bearing. A first rotating roller is fixedly connected to the outer surface of the second rotating shaft, an air suction ring is installed on the lower surface of the connecting block, a dust suction head is installed on the lower surface of the air suction ring, a dust suction box is installed on the outer surface of the discharging box, and an air pump is installed on the lower surface of the dust suction box; through the arrangement of the blanking box, the first rotating shaft, the second rotating shaft, the first rotating roller, the stirring rod, the second rotating roller and the trough, the purpose of conveniently controlling the blanking speed is achieved, and through the arrangement of the air suction ring, the dust suction head, the dust suction box, the air pump and the air pipe, the purpose of improving the working quality is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of flour processing, in particular to a flour processing and bagging device convenient for controlling materials. Background Technique

[0002] Flour is a powdery substance ground from wheat. According to the protein content in the flour, it can be divided into high-gluten flour, medium-gluten flour, low-gluten flour and gluten-free flour. Flour needs to be bagged through a bagging device during production.

[0003] In a flour processing and bagging device disclosed in the Chinese utility model patent application publication specification CN220411073U, although this new type of flour processing and bagging device can fix flour bags in sequence for bagging and can realize automatic blanking and automatic conveying, and is suitable for wide promotion and use, it is not convenient to adjust the feeding speed during the bagging process. Therefore, when it is almost full, it is easy to cause flour to overflow, and during the feeding process, the flour at the feeding port is easy to swing up in the environment, which has the disadvantage of affecting the control quality. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a flour processing and bagging device convenient for controlling materials, which solves the problems put forward in the above background technique.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A flour processing and bagging device convenient for controlling materials, including a storage hopper, a support frame is fixedly connected to the side surface of the storage hopper, a blanking box is installed on the lower surface of the storage hopper, the surface of the lower part of the blanking box is rotationally connected with a first rotating shaft through a rear bearing, the surface of the upper part of the blanking box is rotationally connected with a second rotating shaft through a bearing, a first rotating roller is fixedly connected to the outer surface of the second rotating shaft, a stirring rod is fixedly connected to the outer surface of the first rotating roller, a limiting groove is opened inside the blanking box, a second rotating roller is fixedly connected to the outer surface of the first rotating shaft, a material groove is opened on the outer surface of the second rotating roller, a blanking hopper is installed on the lower surface of the blanking box, a mounting plate is fixedly connected to the outer surface of the lower part of the blanking hopper, a connecting block is fixedly connected to the lower surface of the mounting plate, a suction ring is installed on the lower surface of the connecting block, a dust suction head is installed on the lower surface of the suction ring, a dust suction box is installed on the outer surface of the blanking box, an air pump is installed on the lower surface of the dust suction box, and an air pipe is installed at the suction end of the air pump.

[0006] Optionally, one ends of the right sides of the first rotating shaft and the second rotating shaft both penetrate through the surface of the blanking box, and driving wheels and driven wheels are respectively fixedly connected to the outer surfaces of the penetrated ends.

[0007] Optionally, a support plate is fixedly connected to the outer surface of the blanking box. A servo motor is installed on the upper surface of the support plate. The output end of the servo motor is fixedly connected to the first rotating shaft. A transmission belt is arranged on the surface of the driving wheel. The driving wheel is connected to the driven wheel through the transmission belt for transmission.

[0008] Optionally, the number of the stirring rods is six and they are distributed in a circumferential array. The number of the material grooves is four and they are distributed in a circumferential array. The second rotating roller is adapted to the limiting groove.

[0009] Optionally, the number of the dust suction heads is eight and they are distributed in a circumferential array. Each dust suction head communicates with the suction ring.

[0010] Optionally, the output end of the air pump is arranged inside the dust suction box. One end of the air pipe far away from the air pump is arranged inside the suction ring.

[0011] The utility model provides a flour processing and bagging device convenient for controlling material feeding, which has the following beneficial effects:

[0012] 1. For the flour processing and bagging device convenient for controlling material feeding, through the settings of the blanking box, the first rotating shaft, the second rotating shaft, the first rotating roller, the stirring rods, the second rotating roller and the material grooves, the flour processing and bagging device has the effect of being convenient for controlling the material feeding speed. During use, the flour bag is arranged below the blanking hopper, and the bag mouth is connected to the lower part of the blanking hopper. When bagging, the controller is used to control the servo motor to work. The servo motor drives the first rotating shaft to rotate. When the first rotating shaft rotates, it drives the driving wheel to rotate together. The driving wheel drives the driven wheel to rotate through the transmission belt, so that the second rotating shaft rotates. During the rotation of the first rotating shaft and the second rotating shaft, the first rotating roller and the second rotating roller are driven to rotate. During the rotation of the first rotating roller, the stirring rods are driven to rotate, playing a stirring role. Through the rotation of the stirring rods, it is avoided that the flour is blocked at the connection of the storage hopper and the blanking box under the influence of gravity, so that the flour smoothly enters the limiting groove. At this time, while the second rotating roller rotates, when the material groove opened on the surface of the second rotating roller rotates to the upper part, the flour falls into the material groove. As the second rotating roller rotates, the material groove filled with flour is rotated to the lower part. At this time, the flour falls into the blanking hopper under the action of gravity and finally enters the flour bag. In this process, on the premise of avoiding flour blockage, the rotation speed of the servo motor is controlled, so as to change the rotation speeds of the second rotating roller and the material groove, and change the material feeding speed, achieving the purpose of being convenient for controlling the material feeding speed.

[0013] 2. The flour processing and bagging device facilitating material control is provided with a suction ring, a dust suction head, a dust suction box, an air pump and an air pipe, enabling the device to avoid the effect of flour floating in the environment during the bagging process. During use, when bagging, the air pump is turned on, and the air pump pumps air into the dust suction box. The air inlet end of the air pump is connected with an air pipe, and the other end of the air pipe is connected inside the suction ring. A plurality of dust suction heads below the suction ring suck air inward. At this time, the flour floating out during the bagging process enters the suction ring through the dust suction heads and then enters the dust suction box through the air pipe, playing a role in collecting the floating flour, avoiding the flour floating in the working environment, and achieving the purpose of improving the working quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 For the present utility model Figure 1 is a structural schematic diagram of part A in the present utility model;

[0016] Figure 3 is a structural schematic diagram of the front view partial section of the present utility model;

[0017] Figure 4 For the present utility model Figure 3 is a structural schematic diagram of part B in the present utility model.

[0018] In the figure: 1. Material storage hopper; 2. Support frame; 3. Feeding box; 4. First rotating shaft; 5. Second rotating shaft; 6. Driving wheel; 7. Driven wheel; 8. Support plate; 9. Servo motor; 10. Transmission belt; 11. First rotating roller; 12. Stirring rod; 13. Second rotating roller; 14. Material trough; 15. Limit groove; 16. Feeding hopper; 17. Mounting plate; 18. Connecting block; 19. Suction ring; 20. Dust suction head; 21. Dust suction box; 22. Air pump; 23. Air pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Embodiment

[0020] Please refer to Figures 1 to 3, the present utility model provides a technical solution: a flour processing and bagging device convenient for controlling materials, including a storage hopper 1. A support frame 2 is fixedly connected to the side surface of the storage hopper 1. A blanking box 3 is installed on the lower surface of the storage hopper 1. The surface of the lower part of the blanking box 3 is rotatably connected to a first rotating shaft 4 through a rear bearing. The surface of the upper part of the blanking box 3 is rotatably connected to a second rotating shaft 5 through a bearing. A first rotating roller 11 is fixedly connected to the outer surface of the second rotating shaft 5. Stirring rods 12 are fixedly connected to the outer surface of the first rotating roller 11. A limiting groove 15 is formed inside the blanking box 3. A second rotating roller 13 is fixedly connected to the outer surface of the first rotating shaft 4. A material groove 14 is formed on the outer surface of the second rotating roller 13. A blanking hopper 16 is installed on the lower surface of the blanking box 3. One ends on the right side of the first rotating shaft 4 and the second rotating shaft 5 both penetrate through the surface of the blanking box 3, and driving wheels 6 and driven wheels 7 are respectively fixedly connected to the outer surfaces of the penetrated ends. A support plate 8 is fixedly connected to the outer surface of the blanking box 3. A servo motor 9 is installed on the upper surface of the support plate 8. The output end of the servo motor 9 is fixedly connected to the first rotating shaft 4. A transmission belt 10 is arranged on the surface of the driving wheel 6. The driving wheel 6 is in transmission connection with the driven wheel 7 through the transmission belt 10. The number of the stirring rods 12 is six and they are distributed in a circumferential array. The number of the material grooves 14 is four and they are distributed in a circumferential array. The second rotating roller 13 is adapted to the limiting groove 15.

[0021] In order to achieve the purpose of facilitating the control of the blanking speed, during use, a flour bag is arranged below the blanking hopper 16, and the bag mouth is connected to the lower part of the blanking hopper 16. When bagging, the servo motor 9 is controlled to work through a controller. The servo motor 9 drives the first rotating shaft 4 to rotate. When the first rotating shaft 4 rotates, it drives the driving wheel 6 to rotate together. The driving wheel 6 drives the driven wheel 7 to rotate through the transmission belt 10, and then the second rotating shaft 5 rotates. During the rotation of the first rotating shaft 4 and the second rotating shaft 5, the first rotating roller 11 and the second rotating roller 13 are driven to rotate. During the rotation of the first rotating roller 11, the stirring rods 12 are driven to rotate, playing a role in stirring. Through the rotation of the stirring rods 12, it is avoided that the flour is blocked at the connection of the storage hopper 1 and the blanking box 3 under the influence of gravity, and the flour smoothly enters the limiting groove 15. At this time, while the second rotating roller 13 rotates, when the material groove 14 formed on the surface of the second rotating roller 13 rotates to the upper side, the flour falls into the material groove 14. As the second rotating roller 13 rotates, the material groove 14 filled with flour is rotated to the lower side. At this time, the flour falls into the blanking hopper 16 under the action of gravity and finally enters the flour bag. In this process, on the premise of avoiding flour blockage, the rotation speed of the servo motor 9 is controlled, and then the rotation speeds of the second rotating roller 13 and the material groove 14 are changed, so that the blanking speed is changed, achieving the purpose of facilitating the control of the blanking speed. Embodiment

[0022] Please refer to Figure 1 , Figure 3 and Figure 4, the present utility model provides a technical solution: a flour processing and bagging device convenient for material control, which includes a storage hopper 1. A support frame 2 is fixedly connected to the side of the storage hopper 1. A blanking box 3 is installed on the lower surface of the storage hopper 1. A dust suction box 21 is installed on the outer surface of the blanking box 3. An air pump 22 is installed on the lower surface of the dust suction box 21. An air pipe 23 is installed at the suction end of the air pump 22. The number of dust suction heads 20 is eight, and they are distributed in a circumferential array. Each dust suction head 20 communicates with a suction ring 19. The output end of the air pump 22 is arranged inside the dust suction box 21. One end of the air pipe 23 far away from the air pump 22 is arranged inside the suction ring 19.

[0023] In order to achieve the purpose of improving the working quality, during use, when bagging, the air pump 22 is turned on. The air pump 22 pumps air into the dust suction box 21. The intake end of the air pump 22 is connected to an air pipe 23, and the other end of the air pipe 23 is connected inside the suction ring 19. A plurality of dust suction heads 20 below the suction ring 19 intake air inward. At this time, the flour floating out during the bagging process enters the suction ring 19 through the dust suction heads 20, and then enters the dust suction box 21 through the air pipe 23, playing a role in collecting the floating flour, avoiding the flour floating in the working environment, and achieving the purpose of improving the working quality.

[0024] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A flour processing and bagging device that facilitates material control, comprising a storage hopper (1), characterized in that: The side of the storage hopper (1) is fixedly connected to a support frame (2); a material discharge box (3) is installed on the lower surface of the storage hopper (1); the lower surface of the material discharge box (3) is rotatably connected to a first rotating shaft (4) via a rear bearing; the upper surface of the material discharge box (3) is rotatably connected to a second rotating shaft (5) via a bearing; the outer surface of the second rotating shaft (5) is fixedly connected to a first rotating roller (11); the outer surface of the first rotating roller (11) is fixedly connected to a stirring rod (12); a limiting groove (15) is provided inside the material discharge box (3); the outer surface of the first rotating shaft (4) is fixedly connected to the second rotating roller (13); the second rotating roller (11) is fixedly connected to the outer surface of the first rotating roller (11); the second rotating roller (11) is fixedly connected to the outer surface of the second rotating shaft (5); the first rotating roller (11) is fixedly connected to the outer surface of the first rotating roller (12); the first rotating roller (11) is fixedly connected to the outer surface of the second rotating shaft (5); the second rotating roller (11) is fixedly connected to the outer surface of the first rotating roller (11); the second rotating roller (11) is fixedly connected to the outer surface of the second rotating shaft (5); the first rotating roller (11) is fixedly connected to the outer surface of the first rotating shaft (4); the second rotating roller (13) is fixedly connected to the outer surface of the first rotating shaft (4); the second rotating roller (13) is fixedly connected to the outer surface of the first rotating shaft (5); the second rotating roller (11) is fixedly connected to the outer surface of the first rotating roller (11); the second rotating roller (13) is fixedly connected to the outer surface of the first rotating shaft (4); the second rotating roller (13) is fixedly connected to the outer surface of the first rotating shaft (5); the second rotating roller (11) is fixedly connected to the outer surface of the first rotating shaft (5); the second rotating roller ( A material trough (14) is provided on the outer surface of the two rotating rollers (13); a lower hopper (16) is installed on the lower surface of the lower material box (3); a mounting plate (17) is fixedly connected to the outer surface of the lower part of the lower hopper (16); a connecting block (18) is fixedly connected to the lower surface of the mounting plate (17); a suction ring (19) is installed on the lower surface of the connecting block (18); a dust collecting head (20) is installed on the lower surface of the suction ring (19); a dust collecting box (21) is installed on the outer surface of the lower material box (3); an air pump (22) is installed on the lower surface of the dust collecting box (21); and an air pipe (23) is installed at the suction end of the air pump (22).

2. A flour processing and bagging device that is convenient for material control according to claim 1, characterized in that: One end of the right side of the first rotating shaft (4) and the second rotating shaft (5) both penetrates the surface of the material discharge box (3), and the outer surface of the penetrated end is respectively fixedly connected to a driving wheel (6) and a driven wheel (7).

3. A flour processing and bagging device for convenient material control according to claim 2, characterized in that: A support plate (8) is fixedly connected to the outer surface of the unloading box (3); a servo motor (9) is mounted on the upper surface of the support plate (8); an output end of the servo motor (9) is fixedly connected to the first rotating shaft (4); a transmission belt (10) is arranged on the surface of the driving wheel (6); and the driving wheel (6) is transmission-connected to the driven wheel (7) via the transmission belt (10).

4. A flour processing and bagging device for convenient material control according to claim 1, characterized in that: The number of the stirring rods (12) is six and they are distributed in a circular array, the number of the material troughs (14) is four and they are distributed in a circular array, and the second rotating roller (13) is matched with the limiting groove (15).

5. The flour processing and bagging device for convenient material control according to claim 1, characterized in that: The number of the dust suction heads (20) is eight and they are distributed in a circular array, and each dust suction head (20) is in communication with the air suction ring (19).

6. The flour processing and bagging device for convenient material control according to claim 1, characterized in that: The output end of the air pump (22) is arranged in the dust collection box (21), and the end of the air pipe (23) away from the air pump (22) is arranged in the air suction ring (19).

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