An angle steel heating furnace with automatic feeding function

Abstract

This utility model relates to the field of heating furnace technology and discloses an angle steel heating furnace with automatic feeding function. It includes a machine body, a fixed plate fixedly connected to one side of the outer wall of the machine body, a heating tube disposed on one side of the outer wall of the machine body, and a support plate fixedly connected to one side of the outer wall of the machine body. A feeding assembly is disposed on the lower surface of the support plate. The feeding assembly includes a connecting plate, a base, and a motor. The upper surface of the connecting plate is fixedly connected to the lower surface of the support plate, one side of the outer wall of the base is fixedly connected to the inner wall of the connecting plate, the lower surface of the motor is fixedly connected to the upper surface of the base, and a rotating block is fixedly connected to the output end of the motor. In this utility model, the automatic feeding assembly realizes the automatic conveying of angle steel. Multiple rotating blocks driven by the motor cause the push rod to perform a semi-elliptical reciprocating motion, ensuring that the angle steel enters the heating furnace smoothly and sequentially. This reduces manual intervention, improves production efficiency, and reduces the risk of human error.

Description

Technical Field

[0001] This utility model relates to the field of heating furnace technology, and in particular to an angle steel heating furnace with automatic feeding function. Background Technology

[0002] In modern industrial production, angle steel heating furnaces are an indispensable piece of equipment in the angle steel processing process. With the rapid development of the manufacturing industry, traditional angle steel heating furnaces are gradually unable to meet the demand for high-efficiency production. Therefore, a heating furnace that can automatically convey angle steel and reduce manual intervention is of great significance for improving production efficiency and ensuring processing quality.

[0003] Currently, the feeding methods for angle steel heating furnaces mainly rely on manual operation or traditional mechanical structures. Manual feeding requires workers to move angle steel one by one and put it into the heating furnace, but it is inefficient and easily affected by human factors. Slide conveying relies on the angle steel's own gravity to slide along the slide. Although it is simple to operate, the conveying speed and stability are difficult to control.

[0004] However, existing technologies have some problems in the automatic feeding of angle steel. Existing angle steel heating furnaces often require a lot of manual intervention during the feeding process. This not only reduces production efficiency, but may also lead to inaccurate feeding of angle steel or jamming due to human error, which seriously affects the continuous working performance of the heating furnace and the stability of processing quality. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an angle steel heating furnace with automatic feeding function, which aims to improve the problem that existing angle steel heating furnaces often require a lot of manual intervention during the feeding process. This not only reduces production efficiency, but may also lead to inaccurate angle steel feeding or material jamming due to human error.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an angle steel heating furnace with automatic feeding function, comprising a body, a fixing plate fixedly connected to one side of the outer wall of the body, a heating tube provided on one side of the outer wall of the body, a support plate fixedly connected to one side of the outer wall of the body, and a feeding assembly provided on the lower surface of the support plate;

[0007] The feeding assembly includes a connecting plate, a base, and a motor. The upper surface of the connecting plate is fixedly connected to the lower surface of the support plate. One side of the outer wall of the base is fixedly connected to the inner wall of the connecting plate. The lower surface of the motor is fixedly connected to the upper surface of the base. A rotating block one is fixedly connected to the output end of the motor. A fixed shaft one is fixedly connected to the inner wall of the rotating block one. A rotating block two is rotatably connected to one side of the outer wall of the fixed shaft one. A fixed shaft two is fixedly connected to the inner wall of the rotating block two. A rotating block three is rotatably connected to one side of the outer wall of the fixed shaft two. A fixed shaft three is rotatably connected to the inner wall of the rotating block three. One side of the outer wall of the fixed shaft three is fixedly connected to one side of the outer wall of the connecting plate. A push rod is fixedly connected to one side of the outer wall of the rotating block two.

[0008] Furthermore, a fixing block is fixedly connected to the inner wall of the support plate, a cylinder is fixedly connected to one side of the outer wall of the fixing block, a connecting block is fixedly connected to the output end of the cylinder, a clamping block is fixedly connected to one side of the outer wall of the connecting block, a guide rail one is fixedly connected to the inner wall of the support plate, a guide rail two is fixedly connected to the inner wall of the support plate, and a support leg is fixedly connected to the lower surface of the support plate.

[0009] Furthermore, the inner wall of the fixing plate is slidably connected with a material, and a protective plate is provided on one side of the outer wall of the fixing plate.

[0010] Furthermore, one side of the outer wall of the fixed shaft is slidably connected to one side of the outer wall of the connecting plate.

[0011] Furthermore, one side of the outer wall of the first rotating block is slidably connected to one side of the outer wall of the second rotating block, and one side of the outer wall of the second rotating block is slidably connected to one side of the outer wall of the third rotating block.

[0012] Furthermore, the connecting block has a groove, and one side of the outer wall of the guide rail is slidably connected to the inner wall of the groove.

[0013] Furthermore, the clamping block has a second groove inside, and one side of the outer wall of the guide rail is slidably connected to the inner wall of the second groove.

[0014] Furthermore, the support plate has a second hole inside, and one side of the outer wall of the clamping block is slidably connected to the inner wall of the second hole.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, the automatic feeding component realizes efficient and stable automatic conveying of angle steel. Multiple rotating blocks driven by motors cause the push rod to perform semi-elliptical reciprocating motion, ensuring that the angle steel enters the heating furnace smoothly in sequence, reducing manual intervention, improving production efficiency, and reducing the risk of human operation errors.

[0017] 2. In this utility model, the tilting and deviation of materials during the conveying process are prevented by the cylinder, clamping block and guide. When the material needs to be prevented from tilting, the cylinder is activated to push the connecting block and clamping block to move. The clamping block fixes and adjusts the material under the guidance of the guide rail, so as to avoid the material from deviating and causing damage to the equipment. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of an angle steel heating furnace with automatic feeding function proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the connecting plate of an angle steel heating furnace with automatic feeding function proposed in this utility model.

[0020] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the clamping block structure of an angle steel heating furnace with automatic feeding function proposed in this utility model.

[0022] Figure 5 for Figure 4 Enlarged view of section B in the middle.

[0023] Legend:

[0024] 1. Body; 2. Fixing plate; 3. Heating tube; 4. Protective plate; 5. Support plate; 6. Material; 7. Support leg; 8. Connecting plate; 9. Base; 10. Motor; 11. Rotating block one; 12. Fixing shaft one; 13. Rotating block two; 14. Fixing shaft two; 15. Rotating block three; 16. Fixing shaft three; 17. Fixing block; 18. Cylinder; 19. Connecting block; 20. Clamping block; 21. Guide rail one; 22. Push rod; 23. Guide rail two. 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] Reference Figures 1-5An embodiment of this utility model is provided: an angle steel heating furnace with automatic feeding function, including a body 1, a fixing plate 2 fixedly connected to one side of the outer wall of the body 1, the fixing plate 2 provides support for the material 6 during the heating process, the material 6 is slidably connected to the inner wall of the fixing plate 2, a protective plate 4 is provided on one side of the outer wall of the fixing plate 2, the protective plate 4 can prevent heat leakage and protect the operator from high temperature injury, a heating tube 3 is provided on one side of the outer wall of the body 1, the heating tube 3 heats the angle steel, a support plate 5 is fixedly connected to one side of the outer wall of the body 1, and a feeding component is provided on the lower surface of the support plate 5;

[0027] The feeding assembly includes a connecting plate 8, a base 9, and a motor 10. The upper surface of the connecting plate 8 is fixedly connected to the lower surface of the support plate 5. One side of the outer wall of the base 9 is fixedly connected to the inner wall of the connecting plate 8. The lower surface of the motor 10 is fixedly connected to the upper surface of the base 9. The motor 10 serves as a power source, providing power output to the feeding assembly to ensure the automatic conveying of material 6. A rotating block 11 is fixedly connected to the output end of the motor 10. A fixed shaft 12 is fixedly connected to the inner wall of the rotating block 11. A rotating block 2 13 is rotatably connected to one side of the outer wall of the fixed shaft 12. The fixed shaft 12 supports the rotating block 11 and transmits the rotational motion of the rotating block 11 to the rotating block 2 13. One side of the outer wall of the rotating block 11 is slidably connected to the rotating block 2 13. On one side of the outer wall of rotating block 13, a fixed shaft 14 is fixedly connected to the inner wall of rotating block 13. The outer wall of fixed shaft 14 is slidably connected to the outer wall of connecting plate 8. A rotating block 15 is rotatably connected to the outer wall of fixed shaft 14. Fixed shaft 14 is used to support rotating block 13 and transmit the rotational motion of rotating block 13 to rotating block 15. The outer wall of rotating block 13 is slidably connected to the outer wall of rotating block 15. A fixed shaft 16 is rotatably connected to the inner wall of rotating block 15. The outer wall of fixed shaft 16 is fixedly connected to the outer wall of connecting plate 8. A push rod 22 is fixedly connected to the outer wall of rotating block 13. Push rod 22 is used to directly push the angle steel to move, realizing the automatic feeding function of angle steel.

[0028] Specifically, when automatic feeding is required, motor 10 is started. Motor 10 drives rotating blocks 11, 13, and 15 to rotate in a linked manner. Push rod 22 completes a semi-elliptical reciprocating motion under the drive of the rotating blocks, thereby feeding material 6 into the heating furnace in sequence. The support plate 5 and support leg 7 provide support for the conveying of material 6, ensuring smooth conveying. After passing through the fixed plate 2, material 6 enters the heating area and is heated by the heating tube 3. The protective plate 4 is used to observe the heating status of material 6 in real time, which enhances the safety of the equipment, improves production efficiency, and reduces the risk of human error.

[0029] Reference Figures 1-5A fixing block 17 is fixedly connected to the inner wall of the support plate 5. A cylinder 18 is fixedly connected to one side of the outer wall of the fixing block 17. A connecting block 19 is fixedly connected to the output end of the cylinder 18. A clamping block 20 is fixedly connected to one side of the outer wall of the connecting block 19. The clamping block 20 driven by the cylinder 18 can adjust the distance of the clamping block 20 according to the length of the angle steel. A second hole is provided inside the support plate 5. One side of the outer wall of the clamping block 20 is slidably connected to the inner wall of the second hole. A guide rail 21 is fixedly connected to the inner wall of the support plate 5. A second groove is provided inside the clamping block 20. One side of the outer wall of the guide rail 21 is slidably connected to the inner wall of the second groove. The guide rail 21 provides guidance for the movement of the clamping block 20. A second guide rail 23 is fixedly connected to the inner wall of the support plate 5. A first groove is provided inside the connecting block 19. One side of the outer wall of the guide rail 23 is slidably connected to the inner wall of the first groove. The guide rail 23 provides guidance for the movement of the connecting block 19. A support leg 7 is fixedly connected to the lower surface of the support plate 5.

[0030] Specifically, when it is necessary to prevent material 6 from tilting or deviating, cylinder 18 is activated and moves in a straight line in conjunction with fixed block 17, pushing connecting block 19 to move clamping block 20. Clamping block 20 is used to clamp and fix material 6, thus preventing material 6 from tilting during the conveying process. Guide rail 1 21 and guide rail 2 23 provide guidance for the movement of clamping block 20 and connecting block 19, ensuring the stability of clamping block 20's movement and preventing material 6 from deviating during the conveying process.

[0031] Working principle: When automatic feeding is required, the motor 10 is started first with the cooperation of the connecting plate 8 and the base 9, which drives the rotating block 11 to rotate, so that the rotating block 23 rotates with the cooperation of the fixed shaft 12. At the same time, the rotating block 23 rotates and the rotating block 35 rotates with the cooperation of the fixed shaft 2 14 and the fixed shaft 3 16. Then, with the rotation cooperation of the rotating block 11, the rotating block 23 and the rotating block 35, the push rod 22 performs a semi-elliptical reciprocating motion, which feeds the material 6 through the support plate 5 with the cooperation of the support leg 7 to the heating furnace to realize the automatic feeding of the device. The material 6 passes through the fixed plate 2 and then through the heating tube 3 in the machine body 1. The heating of the material 6 can be observed through the protective plate 4.

[0032] When it is necessary to prevent the material 6 from tilting or deviating during material transport, the cylinder 18 is first activated with the cooperation of the fixed block 17, thereby pushing the connecting block 19 to move, causing the clamping block 20 to move. At the same time, the guide rail 1 21 and the guide rail 23 provide guidance for the movement of the clamping block 20 and the connecting block 19 to prevent them from deviating, thus preventing the material 6 from tilting or deviating.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. An angle steel heating furnace with automatic feeding function, comprising a machine body (1), characterized in that: A fixing plate (2) is fixedly connected to one side of the outer wall of the machine body (1), a heating tube (3) is provided on one side of the outer wall of the machine body (1), a support plate (5) is fixedly connected to one side of the outer wall of the machine body (1), and a feeding assembly is provided on the lower surface of the support plate (5). The feeding assembly includes a connecting plate (8), a base (9), and a motor (10). The upper surface of the connecting plate (8) is fixedly connected to the lower surface of the support plate (5). One side of the outer wall of the base (9) is fixedly connected to the inner wall of the connecting plate (8). The lower surface of the motor (10) is fixedly connected to the upper surface of the base (9). A rotating block one (11) is fixedly connected to the output end of the motor (10). A fixed shaft one (12) is fixedly connected to the inner wall of the rotating block one (11). A rotating block two (13) is rotatably connected to one side of the outer wall of the fixed shaft one (12). A fixed shaft two (14) is fixedly connected to the inner wall of the rotating block two (13). A rotating block three (15) is rotatably connected to one side of the outer wall of the fixed shaft two (14). A fixed shaft three (16) is rotatably connected to the inner wall of the rotating block three (15). One side of the outer wall of the fixed shaft three (16) is fixedly connected to one side of the outer wall of the connecting plate (8). A push rod (22) is fixedly connected to one side of the outer wall of the rotating block two (13).

2. The angle steel heating furnace with automatic feeding function according to claim 1, characterized in that: A fixing block (17) is fixedly connected to the inner wall of the support plate (5). A cylinder (18) is fixedly connected to one side of the outer wall of the fixing block (17). A connecting block (19) is fixedly connected to the output end of the cylinder (18). A clamping block (20) is fixedly connected to one side of the outer wall of the connecting block (19). A guide rail one (21) is fixedly connected to the inner wall of the support plate (5). A guide rail two (23) is fixedly connected to the inner wall of the support plate (5). A support leg (7) is fixedly connected to the lower surface of the support plate (5).

3. The angle steel heating furnace with automatic feeding function according to claim 1, characterized in that: The inner wall of the fixing plate (2) is slidably connected with material (6), and a protective plate (4) is provided on one side of the outer wall of the fixing plate (2).

4. The angle steel heating furnace with automatic feeding function according to claim 1, characterized in that: The outer wall of the fixed shaft 2 (14) is slidably connected to the outer wall of the connecting plate (8).

5. The angle steel heating furnace with automatic feeding function according to claim 1, characterized in that: The outer wall of the first rotating block (11) is slidably connected to the outer wall of the second rotating block (13), and the outer wall of the second rotating block (13) is slidably connected to the outer wall of the third rotating block (15).

6. The angle steel heating furnace with automatic feeding function according to claim 2, characterized in that: The connecting block (19) has a groove 1 inside, and the outer wall of the guide rail 2 (23) is slidably connected to the inner wall of the groove 1.

7. The angle steel heating furnace with automatic feeding function according to claim 2, characterized in that: The clamping block (20) has a groove two inside, and the outer wall of the guide rail (21) is slidably connected to the inner wall of the groove two.

8. The angle steel heating furnace with automatic feeding function according to claim 2, characterized in that: The support plate (5) has a second hole inside, and the outer wall of the clamping block (20) is slidably connected to the inner wall of the second hole.

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