Secondary material centralized feeding device
The design of the soup feeding hopper, controlled by infrared sensors and motors, solves the problem of inaccurate feeding in traditional feeding methods, achieves stable feeding, improves production efficiency and product quality, and avoids resource waste and environmental pollution.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG GUANGYUSHENG PRECISION MFG CO LTD
- Filing Date
- 2025-08-13
- Publication Date
- 2026-06-23
AI Technical Summary
Traditional secondary material supply methods are not precise in controlling the material supply, and are prone to leakage or overflow, which leads to a decline in casting quality, production interruption, resource waste and environmental pollution.
Infrared sensors are used to monitor the liquid level and distribution of materials inside the holding furnace. Combined with drive components and motors to control the opening and closing of the soup feeding hopper, the amount of material fed can be precisely controlled to prevent leakage and overflow.
To ensure production efficiency and product quality, and to avoid resource waste and environmental pollution, a stable supply of materials is achieved by precisely controlling the opening and closing of the soup delivery hopper.
Smart Images
Figure CN224398335U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of material feeding equipment technology, specifically a secondary material centralized feeding equipment. Background Technology
[0002] In modern industrial production, especially in industries such as casting and metallurgy, a continuous and stable supply of molten metal is a key factor in ensuring production efficiency and product quality. Centralized feeding systems for secondary materials (such as molten metal) are core equipment in these industries, and their performance directly affects the automation level, production efficiency, and cost control of the production line. Traditional secondary material feeding methods suffer from inaccurate supply control, easily leading to leaks or overflows. Insufficient molten metal in the machine-side holding furnace can result in decreased casting quality or even production interruption, while excessive supply can cause overflow accidents, resulting in resource waste and environmental pollution. Utility Model Content
[0003] The purpose of this utility model is to provide a centralized secondary material feeding device to solve the problems of inaccurate material control, leakage or overflow in the traditional secondary material feeding method mentioned in the background art. Insufficient molten metal in the machine-side holding furnace will lead to a decline in casting quality or even production interruption. Excessive material supply may cause overflow accidents, resulting in resource waste and environmental pollution.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a centralized secondary material feeding device, comprising:
[0005] Insulation furnace;
[0006] A flow guide plate is installed on one side of the heat preservation furnace;
[0007] The mounting frame is placed on one side of the heat preservation furnace. A linear guide rail is provided at the bottom of the mounting frame, and a connecting frame is installed on the moving slide of the linear guide rail.
[0008] A fixed base box is installed at the bottom of the connecting frame;
[0009] A first rotating rod is rotatably mounted inside a fixed base box. A second rotating rod is rotatably mounted inside the fixed base box. A soup delivery bucket is located between the first and second rotating rods.
[0010] A drive assembly is placed on one side of a fixed base box, and the first rotating rod is connected to the drive assembly;
[0011] The sealing plate is slidably mounted on one side of the fixed base box.
[0012] As a preferred embodiment of this utility model: the drive assembly includes a side fixing box, which is fixedly connected to one side of the fixed base box. The first rotating rod is rotatably connected to the side fixing box. A worm gear is fixedly connected to the outer side of the first rotating rod. A worm is rotatably arranged inside the side fixing box. The worm is meshed with the worm gear. A second motor is installed on one side of the side fixing box by bolts. The output end of the second motor is fixedly connected to the worm.
[0013] As a preferred embodiment of this utility model: an inner fixed box is fixedly connected inside the fixed base box, an adjusting screw is rotatably provided inside the inner fixed box, a movable slider is threadedly connected to the outer side of the adjusting screw, the movable slider is slidably connected to the inner fixed box, the bottom of the movable slider is fixedly connected to the closing plate, and a No. 1 motor is installed on one side of the inner fixed box by bolts, and the output end of the No. 1 motor is fixedly connected to the adjusting screw.
[0014] As a preferred embodiment of this utility model: a limiting slide plate is fixedly connected to the bottom of the closed plate, a limiting groove is opened inside the fixed base box, and the limiting slide plate is slidably connected to the limiting groove.
[0015] As a preferred embodiment of this utility model: the bottom of the fixed base box has a first opening, and the top of the fixed base box has a second opening.
[0016] As a preferred embodiment of this utility model: the top of the heat preservation furnace is fixedly connected to a fixed bracket, and multiple infrared sensors are installed at equal intervals at the bottom of the fixed bracket.
[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, by setting a fixed bracket and an infrared sensor, realizes the monitoring of the state inside the heat preservation furnace by the infrared sensor, which can accurately capture key state information such as the liquid level height and uniformity of material distribution inside the heat preservation furnace. When the material is not melted to the set amount in time, the infrared control of the soup feeding hopper stops working. After melting, the feeding work continues, thereby effectively ensuring production efficiency and product quality. By setting an adjusting screw, a moving slider and a closing plate, when the output end of the No. 1 motor drives the adjusting screw to rotate, the adjusting screw drives the moving slider on the outside to move. When the moving slider moves, it drives the closing plate to slide on one side of the fixed base box, which facilitates the opening of the closing plate and the pouring operation through the soup feeding hopper. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a bottom view of the present invention;
[0020] Figure 3This is a schematic diagram of the linear guide structure of this utility model;
[0021] Figure 4 This is a schematic diagram of the internal structure of the fixed base box of this utility model;
[0022] Figure 5 This is a schematic diagram of the internal structure of the inner fixing box of this utility model;
[0023] Figure 6 This is a schematic diagram of the internal structure of the side fixing box of this utility model.
[0024] In the diagram: 1. Insulation furnace; 2. Guide plate; 3. Mounting frame; 4. Linear guide rail; 5. Connecting frame; 6. Fixed base box; 7. Soup delivery hopper; 8. Rotating rod No. 1; 9. Rotating rod No. 2; 10. Sealing plate; 11. Side fixed box; 12. Opening No. 1; 13. Limiting slide plate; 14. Limiting slide groove; 15. Inner fixed box; 16. Adjusting screw; 17. Moving slider; 18. Motor No. 1; 19. Opening No. 2; 20. Fixed bracket; 21. Infrared sensor; 22. Worm gear; 23. Worm; 24. Motor No. 2. Detailed Implementation
[0025] 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.
[0026] Please see Figures 1 to 6 This utility model provides a technical solution: a secondary material centralized feeding device, comprising: a heat preservation furnace 1; a guide plate 2 fixedly connected to one side of the heat preservation furnace 1; a mounting frame 3 placed on one side of the heat preservation furnace 1, a linear guide rail 4 provided at the bottom of the mounting frame 3, and a connecting frame 5 installed on the moving slide of the linear guide rail 4; a fixed base box 6 fixedly connected to the bottom of the connecting frame 5; a first rotating rod 8 rotatably disposed inside the fixed base box 6, a second rotating rod 9 rotatably disposed inside the fixed base box 6, and a soup feeding hopper 7 fixedly connected between the first rotating rod 8 and the second rotating rod 9; a driving component placed on one side of the fixed base box 6, and the first rotating rod 8 connected to the driving component; and a sealing plate 10 slidably disposed on one side of the fixed base box 6.
[0027] It should be noted that in this embodiment, the infrared sensor 21 monitors the state inside the heat preservation furnace 1, and can accurately capture key state information such as the material liquid level height and material distribution uniformity inside the heat preservation furnace 1. When the material is not melted to the set amount in time, the infrared control of the feeding hopper 7 stops the feeding work. After melting, the liquid level is detected. If the liquid level is insufficient, the feeding work is carried out. The moving slide of the linear guide rail 4 drives the connecting frame 5 and the fixed base box 6 to move. The feeding hopper 7 moves to one side of the guide plate 2. The output end of the first motor 18 drives the adjusting screw 16 to rotate. When the adjusting screw 16 rotates, it drives the outer moving slider 17 to move. The moving slider 17 moves and adjusts within the inner fixed box 15. In the first section, the sliding block 17 drives the sealing plate 10 to slide on one side of the fixed base box 6. Then, the output end of the second motor 24 drives the worm 23 to rotate. When the worm 23 rotates, it drives the meshing worm wheel 22 to rotate. When the worm wheel 22 rotates, it drives the inner first rotating rod 8 to rotate. When the first rotating rod 8 rotates, it drives the soup feeding hopper 7 and the second rotating rod 9 to rotate. Soup is fed through the guide plate 2 via the soup feeding hopper 7 and guided into the heat preservation furnace 1 via the guide plate 2. After the infrared sensor 21 detects that the liquid level has been reached, the output end of the second motor 24 drives the worm 23 to rotate in the opposite direction. The worm 23, worm wheel 22 and the first rotating rod 8 reset, which drives the soup feeding hopper 7 and the second rotating rod 9 to reset and stop feeding.
[0028] In one embodiment, such as Figures 3 to 6 As shown, the drive assembly includes a side fixed box 11, which is fixedly connected to one side of the fixed base box 6. A first rotating rod 8 is rotatably connected to the side fixed box 11. A worm gear 22 is fixedly connected to the outer side of the first rotating rod 8. A worm 23 is rotatably installed inside the side fixed box 11. The worm 23 is meshed with the worm gear 22. A second motor 24 is bolted to one side of the side fixed box 11. The output end of the second motor 24 is fixedly connected to the worm 23.
[0029] It should be noted that in this embodiment, the output end of the second motor 24 drives the worm 23 to rotate. When the worm 23 rotates, it drives the meshing worm wheel 22 to rotate. The worm wheel 22 drives the inner first rotating rod 8 to perform rotation adjustment.
[0030] In one embodiment, such as Figure 5 As shown, an inner fixed box 15 is fixedly connected inside the fixed base box 6. An adjusting screw 16 is rotatably installed inside the inner fixed box 15. A movable slider 17 is threadedly connected to the outer side of the adjusting screw 16. The movable slider 17 is slidably connected to the inner fixed box 15. The bottom of the movable slider 17 is fixedly connected to the closing plate 10. A No. 1 motor 18 is installed on one side of the inner fixed box 15 by bolts. The output end of the No. 1 motor 18 is fixedly connected to the adjusting screw 16.
[0031] It should be noted that in this embodiment, the output end of the No. 1 motor 18 drives the adjusting screw 16 to rotate. When the adjusting screw 16 rotates, it drives the outer movable slider 17 to move. When the movable slider 17 moves, it drives the sealing plate 10 to slide and adjust on one side of the fixed base box 6.
[0032] In one embodiment, such as Figures 1 to 6 As shown, a limiting slide plate 13 is fixedly connected to the bottom of the closed plate 10, and a limiting groove 14 is opened inside the fixed base box 6. The limiting slide plate 13 and the limiting groove 14 are slidably connected.
[0033] It should be noted that in this embodiment, the limiting slide plate 13 slides within the limiting slide groove 14, thereby improving the sliding stability of the closed plate 10.
[0034] In one embodiment, such as Figures 1 to 5 As shown, the bottom of the fixed base box 6 has an opening 12, and the top of the fixed base box 6 has an opening 19.
[0035] It should be noted that in this embodiment, the second opening 19 facilitates the addition of soup to the soup container 7 inside the fixed bottom box 6.
[0036] In one embodiment, such as Figure 1 and Figure 2 As shown, a fixed bracket 20 is fixedly connected to the top of the heat preservation furnace 1, and multiple infrared sensors 21 are installed at equal intervals at the bottom of the fixed bracket 20.
[0037] It should be noted that in this embodiment, the infrared sensor 21 monitors the state inside the heat preservation furnace 1, which can accurately capture key state information such as the material liquid level height and the uniformity of material distribution inside the heat preservation furnace 1. When the material is not melted to the set amount in time, the infrared control of the feeding hopper 7 stops the feeding work. After melting, the feeding work continues, thereby effectively ensuring production efficiency and product quality.
[0038] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0039] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.
[0040] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A secondary material centralized feeding device, characterized in that, include: Insulation furnace (1); A flow guide plate (2) is provided on one side of the heat preservation furnace (1); The mounting frame (3) is placed on one side of the heat preservation furnace (1). A linear guide rail (4) is provided at the bottom of the mounting frame (3). A connecting frame (5) is installed on the moving slide of the linear guide rail (4). A fixed base box (6) is provided at the bottom of the connecting frame (5); A first rotating rod (8) is rotatably set inside a fixed base box (6). A second rotating rod (9) is rotatably set inside the fixed base box (6). A soup delivery hopper (7) is set between the first rotating rod (8) and the second rotating rod (9). The drive assembly is placed on one side of the fixed base box (6), and the first rotating rod (8) is connected to the drive assembly; The sealing plate (10) is slidably disposed on one side of the fixed base box (6).
2. The secondary material centralized feeding device according to claim 1, characterized in that: The drive assembly includes a side fixed box (11), which is fixed to one side of the fixed base box (6). The first rotating rod (8) is rotatably connected to the side fixed box (11). A worm gear (22) is fixed to the outside of the first rotating rod (8). A worm (23) is rotatably installed inside the side fixed box (11). The worm (23) is meshed with the worm gear (22). A second motor (24) is bolted to one side of the side fixed box (11). The output end of the second motor (24) is fixed to the worm (23).
3. The secondary material centralized feeding device according to claim 1, characterized in that: An inner fixed box (15) is fixedly connected inside the fixed base box (6). An adjusting screw (16) is rotatably installed inside the inner fixed box (15). A movable slider (17) is threadedly connected to the outer side of the adjusting screw (16). The movable slider (17) is slidably connected to the inner fixed box (15). The bottom of the movable slider (17) is fixedly connected to the closing plate (10). A No. 1 motor (18) is installed on one side of the inner fixed box (15) by bolts. The output end of the No. 1 motor (18) is fixedly connected to the adjusting screw (16).
4. The secondary material centralized feeding device according to claim 1, characterized in that: The bottom of the closed plate (10) is fixedly connected to a limiting slide plate (13), and the inside of the fixed base box (6) is provided with a limiting slide groove (14). The limiting slide plate (13) and the limiting slide groove (14) are slidably connected.
5. A secondary material centralized feeding device according to claim 1, characterized in that: The bottom of the fixed base box (6) has an opening (12), and the top of the fixed base box (6) has an opening (19).
6. A secondary material centralized feeding device according to claim 1, characterized in that: The top of the heat preservation furnace (1) is fixedly connected to a fixed bracket (20), and multiple infrared sensors (21) are installed at equal intervals at the bottom of the fixed bracket (20).