Filling and bagging device for flour processing
By combining gravity sensors and electronically controlled valves, the problem of flour flying in traditional filling devices has been solved, achieving precise filling and safe production, and improving the efficiency and quality of flour processing.
Patent Information
- Application Number
- CN202520207177.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-02-10
AI Technical Summary
Traditional filling and sealing devices can easily cause flour to fly around during filling, resulting in waste and health threats.
By using a gravity sensor and an electronically controlled valve plate, the distance between the filling funnel and the filling bag is controlled by an electric slide rail and rollers. Combined with a clamp to fix the opening of the filling bag, it can achieve precise filling volume control and prevent flour from flying.
It effectively prevents flour from flying around, reduces waste, ensures filling accuracy, and improves production efficiency and working environment safety.
Smart Images
Figure CN223686878U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a filling and bag sealing device, especially a filling and bag sealing device for flour processing. BACKGROUND
[0002] Flour is a fine powder-like food ingredient obtained by removing the husk of grains through a milling process. It is one of the most widely used basic food materials globally. It plays an indispensable role in baking and cooking, and can be used to make bread, noodles, pastries, cookies, and various other types of flour and desserts. Depending on the degree of refinement, flour can be classified into high-gluten, medium-gluten, and low-gluten types, each suitable for different recipe requirements. In addition to wheat flour, there are also special flours made from other grains or plants to meet the diverse dietary habits and health needs.
[0003] In the process of filling and bag sealing of flour, the traditional filling and bag sealing device usually places the canning bag directly below the filling head, and then directly fills the canning bag through the filling head. This filling method makes the flour easily collide with the bottom of the canning bag due to the influence of gravitational potential energy, causing the flour to fly around. This not only causes waste of products, but also threatens the working environment and the health of workers.
[0004] Therefore, it is necessary to design a filling and bag sealing device for flour processing. SUMMARY
[0005] In order to overcome the shortcomings of the traditional filling and bag sealing device, such as simple filling method, easy to cause flour to fly around, waste of products, and harm to the working environment and the health of workers, the utility model provides a filling and bag sealing device for flour processing.
[0006] A filling and bag sealing device for flour processing, comprising a box body, a filling hopper, a gravity sensor, a second electric sliding rail, an electric roller, a sewing module, and a winding drum. The box body has a filling hole at the top. The filling hopper is fixedly connected inside the box body and corresponds to the filling hole. The electric roller is arranged inside the box body and is located below the filling hopper. The second electric sliding rail is installed on the electric roller. The gravity sensor is installed on the sliding block of the second electric sliding rail. The sewing module is arranged inside the box body. The winding drum is fixedly connected to the side of the box body opposite to the sewing module.
[0007] Optionally, the opposite sides of the box body are rotatably connected with box doors for blocking the box body.
[0008] Optionally, the side of the box body is fixedly connected with a transparent observation plate.
[0009] Optionally, the top of the box body is fixedly connected with a switch plate for blocking the filling hopper.
[0010] Optionally, a first electric sliding rail is arranged on the filling funnel, and a clamping plate is fixedly connected to a sliding block of the first electric sliding rail.
[0011] Optionally, a baffle plate is fixedly connected to the neck of the filling funnel, and an electric control valve plate is rotatably connected to the baffle plate, and the electric control valve plate is electrically connected with the gravity sensor.
[0012] The utility model has the advantages of the following: 1, the first electric sliding rail and the gravity sensor of the utility model are matched with each other, so that the filling funnel keeps a safe distance from the filling bag during the filling process, the problem of flour flying when falling is effectively avoided, the working environment is prevented from being polluted by flour, the safety hazard caused by flour flying is reduced, and the waste of flour is reduced.
[0013] 2, the utility model realizes the accurate control of the filling amount of flour by matching the gravity sensor with the electric control valve plate, ensures the accuracy of the amount of flour in each filling bag, and improves the production efficiency and product quality.
[0014] 3, the utility model clamps the open end of the filling bag by matching the clamping plate with the filling funnel, effectively prevents the falling of the filling bag during the filling process, ensures the smooth filling, and improves the work efficiency. DRAWINGS
[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0016] Figure 2 It is a three-dimensional structure sectional view of the box, the box door and the transparent observation plate of the utility model;
[0017] Figure 3 It is a three-dimensional structure sectional view of the filling funnel and the electric control valve plate of the utility model;
[0018] Figure 4 It is a three-dimensional structure sectional view of the box, the box door and the transparent observation plate of the utility model.
[0019] The drawing mark: 1 - box, 2 - box door, 3 - transparent observation plate, 4 - switch board, 5 - filling funnel, 501 - clamping plate, 502 - first electric sliding rail, 503 - baffle plate, 504 - electric control valve plate, 6 - gravity sensor, 601 - second electric sliding rail, 602 - electric roller, 7 - sewing module, 701 - winding drum. DETAILED DESCRIPTION
[0020] To make the purpose and technical scheme of the utility model more clear, the utility model will be further described in detail in combination with the drawings.
[0021] Embodiment: a filling and bag sealing device for flour processing, as shown in the figure, Figures 1-4As shown, including the box 1, filling funnel 5, gravity sensor 6, the second electric slide rail 601, electric roller 602, suture module 7 and winding drum 701, the box 1 top opening has filling hole, the box 1 inside fixedly connected with filling funnel 5 corresponding to the filling hole, the box 1 inside is provided with electric roller 602, electric roller 602 is located below filling funnel 5, electric roller 602 is installed on the second electric slide rail 601, the slider of the second electric slide rail 601 is installed with gravity sensor 6, the box 1 is provided with suture module 7, the box 1 is fixedly connected with winding drum 701 on the side away from suture module 7, here, start the second electric slide rail 601, the slider of the second electric slide rail 601 is driven to move, the slider of the second electric slide rail 601 drives gravity sensor 6 to move upwards, thereby reducing the distance between gravity sensor 6 and filling funnel 5.
[0022] As shown in Figures 1-2 The box 1 side is fixedly connected with transparent observation plate 3, here, the design of box door 2 and switch plate 4 can block the box 1, effectively prevent the flour flying to the outside of the device to pollute the working environment, reduce the security risk.
[0023] As shown in Figures 1-2 The opposite sides of the box 1 are rotatably connected with the box door 2 for blocking the box 1, and the top of the box 1 is fixedly connected with the switch plate 4 for blocking the filling funnel 5, wherein the transparent observation plate 3 is designed to facilitate the observation of the running status of the internal components of the device by the staff, which is conducive to the timely discovery and solution of problems by the staff and improves the flexibility of the device.
[0024] As shown in Figure 3 The filling funnel 5 is provided with a first electric slide rail 502, and the slider of the first electric slide rail 502 is fixedly connected with a clamping plate 501, wherein when the second electric slide rail 601 drives the filling bag to move upwards, the first electric slide rail 502 is started, the slider of the first electric slide rail 502 is driven to move, the slider of the first electric slide rail 502 drives the connected clamping plate 501 to move towards the filling funnel 5, and then the clamping plate 501 cooperates with the filling funnel 5 to clamp the open end of the filling bag, so as to fix the filling bag and prevent the filling bag from falling during the filling process.
[0025] As shown in Figure 3 The neck of the filling funnel 5 is fixedly connected with a baffle 503, the baffle 503 is rotatably connected with an electric valve plate 504, and the electric valve plate 504 is electrically connected with the gravity sensor 6, wherein when the gravity sensor 6 detects that the weight of the flour in the filling bag reaches the preset value, the gravity sensor 6 sends an electric signal to the electric valve plate 504, the electric valve plate 504 is started in response to the electric signal, so that the electric valve plate 504 blocks the filling funnel 5.
[0026] The device is used for filling and packaging flour. In use, the box door 2 is turned outside the box body 1, so that the sealing effect of the box door 2 on the box body 1 is released. Then the filling bag is opened and placed on the gravity sensor 6, and the opening end of the filling bag is fixed on the filling hopper 5 by driving the clamping plate 501 through the first electric sliding rail 502. Then the box door 2 is turned again, and the box door 2 continues to block the box body 1. Then the switch plate 4 is rotated by 180 degrees, so that the switch plate 4 no longer blocks the filling hopper 5. A sufficient amount of flour is added to the filling hopper 5. After completion, the switch plate 4 is rotated again to return to the initial position to block the filling hopper 5 again. Then the second electric sliding rail 601 is started, and the sliding block is driven to move by the second electric sliding rail 601. The sliding block of the second electric sliding rail 601 drives the gravity sensor 6 and the bottom of the filling bag to move upwards, so that the filling hopper 5 contacts the bottom of the filling bag. Then the electric control valve plate 504 is started, and the electric control valve plate 504 is rotated to the inside of the baffle 503, so as to release the blocking effect on the filling hopper 5. The flour in the filling hopper 5 is subjected to the action of gravity and passes through the neck of the filling hopper 5 into the filling bag, thereby performing filling operation. While the filling hopper 5 is filling, the sliding block driven by the second electric sliding rail 601 drives the gravity sensor 6 to slowly move downwards, gradually increasing the distance between the bottom of the filling bag and the filling hopper 5, effectively preventing the flour from flying, while ensuring the smoothness of the filling work. When the gravity sensor 6 detects that the weight of the flour in the filling bag reaches the preset value, the gravity sensor 6 sends an electric signal to the electric control valve plate 504. The electric control valve plate 504 is started in response to the electric signal, so that the electric control valve plate 504 is rotated to the blocking position to block the filling hopper 5 again, thereby stopping filling and releasing the filling bag. Then the electric roller 602 drives the second electric sliding rail 601 and the gravity sensor 6 connected thereto to move towards the sewing module 7, thereby driving the filling bag to move towards the sewing module 7 until the filling bag moves to the sewing module 7. The sewing module 7 sews and packages the filling bag. Thus the work is completed.
Claims
1. A filling and bag sealing device for flour processing, comprising a housing (1), characterized in that, It also includes filling funnel (5), gravity sensor (6), second electric sliding rail (601), electric roller (602), suture module (7) and winding drum (701), the top of the box (1) is provided with a filling hole, the box (1) is fixedly connected with the filling funnel (5) corresponding to the filling hole, the box (1) is provided with an electric roller (602), the electric roller (602) is located below the filling funnel (5), the electric roller (602) is installed with the second electric sliding rail (601), the gravity sensor (6) is installed on the sliding block of the second electric sliding rail (601), the box (1) is provided with a suture module (7), the side of the box (1) away from the suture module (7) is fixedly connected with the winding drum (701).
2. The flour processing filling and bag sealing device according to claim 1, characterized in that, The opposite sides of the box (1) are rotatably connected with box doors (2) for blocking the box (1).
3. The flour processing filling and bag sealing device according to claim 2, characterized in that, The side of the box (1) is fixedly connected with a transparent observation plate (3).
4. The flour processing filling and bag sealing device according to claim 3, characterized in that, The top of the box (1) is fixedly connected with a switch plate (4) for blocking the filling funnel (5).
5. The flour processing filling and bag sealing device according to claim 4, characterized in that, The first electric sliding rail (502) is arranged on the filling funnel (5), and the sliding block of the first electric sliding rail (502) is fixedly connected with a clamping plate (501).
6. The flour processing filling and bag sealing device according to claim 5, characterized in that, The neck of the filling funnel (5) is fixedly connected with a baffle (503), the baffle (503) is rotatably connected with an electric control valve plate (504), and the electric control valve plate (504) is electrically connected with the gravity sensor (6).