Stable material conveying mechanism for hot rolling wire rod cooler

Abstract

The utility model discloses a kind of stable material conveying mechanisms for hot-rolled wire rod cooler, including workbench, the workbench one end top is fixedly connected with support seat, the support seat top is provided with conveyor belt, the conveyor belt top is fixedly connected with multiple connecting seats, the connecting seat outer wall is fixedly connected with gyro wheel one, the workbench one end bottom is fixedly connected with electric push rod. The utility model in the process of actual use, workbench provides installation base for each component, support seat supports conveyor belt, gyro wheel one on connecting seat preliminary support guide to hot-rolled wire rod body, bracket is rotated and conveys hot-rolled wire rod body, electric push rod pushes the slide of connecting plate along positioning rod, drives push rod to adjust hot-rolled wire rod body position, this cooperation solves the problem that traditional device is not transported stably, position is inconvenient to adjust, realizes hot-rolled wire rod body stable conveying and accurate positioning, improves conveying efficiency and processing accuracy.

Description

Technical Field

[0001] This utility model relates to the field of hot-rolled wire rod material handling technology, specifically a stable material handling mechanism for a hot-rolled wire rod cooler. Background Technology

[0002] A stable material conveying mechanism for a hot-rolled wire rod cooler is a specialized mechanism designed to ensure the stable transport of high-temperature bars in conjunction with the hot-rolled wire rod cooler. It typically consists of a high-temperature resistant conveying roller assembly, an anti-deviation guide plate, a tension adjustment component, and a drive module; some models also include a shock-absorbing base. During operation, the hot-rolled bars are fed into the mechanism. The conveying roller assembly transports the bars at a uniform speed, the guide plate prevents deviation, and the tension adjustment component prevents deformation or jamming due to thermal expansion and contraction. This ensures the bars are smoothly fed into the cooler. Suitable for hot-rolling production lines in steel mills, it guarantees stable transport of the bars before cooling, preventing collisions and bending, thus supporting the uniformity of subsequent cooling and the precision of the finished bar product, thereby improving production efficiency. A search revealed that Chinese patent CN215785723U discloses a stable material conveying mechanism for a hot-rolled wire rod cooler. The patent describes a method in which a horizontal drive motor inside a drive module can drive a lead screw assembly to move, thereby enabling a stable clamping assembly to transport the hot-rolled wire rod back and forth as needed. At the same time, a telescopic cylinder can drive an arc-shaped clamping plate to adjust left and right, thereby adjusting the clamping according to the different specifications of the hot-rolled wire rod, further enabling the hot-rolled wire rod to be transported stably, and ensuring that the subsequent cooling assembly can be stably cooled by the cooling water supply assembly. In this solution, there is a lack of conveying buffer and auxiliary guiding structure. It only relies on the clamping of the arc-shaped clamp. During the conveying process, the high-temperature wire rod is prone to wear due to vibration and rigid contact with the clamp. In addition, there is no rolling guide component. The frictional resistance between the wire rod and the conveying component is large, which can easily cause conveying jams and affect the continuity of material transportation. In order to solve this technical problem, this utility model proposes a stable material transportation mechanism for hot-rolled wire rod cooler. Utility Model Content

[0003] (a) Technical problems to be solved In this solution, there is a lack of conveying buffer and auxiliary guiding structure. It only relies on the clamping of the arc-shaped clamp. During the conveying process, the high-temperature wire rod is prone to wear due to vibration and rigid contact with the clamp. In addition, there is no rolling guide component. The frictional resistance between the wire rod and the conveying component is large, which can easily cause conveying jams and affect the continuity of material transportation. In order to solve this technical problem, this utility model proposes a stable material transportation mechanism for hot-rolled wire rod cooler.

[0004] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a stable material conveying mechanism for a hot-rolled wire rod cooler, comprising a worktable, a support base fixedly connected to the top of one end of the worktable, a conveyor belt disposed on the top of the support base, a plurality of connecting seats fixedly connected to the top of the conveyor belt, a roller fixedly connected to the outer wall of the connecting seat, an electric push rod fixedly connected to the bottom of one end of the worktable, a connecting plate fixedly connected to the output end of the electric push rod, a push rod fixedly connected to the top of the connecting plate, and a hot-rolled wire rod body disposed outside the roller, with the hot-rolled wire rod body corresponding to the push rod.

[0005] Preferably, an outer frame is fixedly connected to the top of the workbench, a perforated cylinder is fixedly connected inside the outer frame, a water tank is fixedly connected to the top of the workbench, a circulating pump is fixedly connected to the top of the water tank, a water pipe is fixedly connected to the output end of the circulating pump, and multiple nozzles are provided at the other end of the water pipe.

[0006] Preferably, a positioning rod is fixedly connected to the outer wall of one end of the workbench, and a connecting plate is slidably connected to the outer wall of the positioning rod.

[0007] Preferably, the inner wall of the porous cylinder is fixedly connected to multiple rollers II, while the hot-rolled bar body is slidably connected to the outer wall of the rollers II.

[0008] Preferably, a guide plate is fixedly connected to the bottom of the outer frame, and a return water port is opened on the side of the outer frame corresponding to the water tank. A pair of electric cooling rods are fixedly installed inside the water tank.

[0009] Preferably, a bracket is fixedly connected to the top of the workbench, a motor is fixedly connected to the outer wall of the bracket, a conveying roller is fixedly connected to the output end of the motor, and the hot-rolled bar body is slidably connected between the two conveying rollers.

[0010] (III) Beneficial Effects This utility model provides a stable material conveying mechanism for a hot-rolled wire rod cooler. It has the following advantages: (1) The workbench provides the installation base for each component, the support seat supports the conveyor belt, the rollers on the connecting seat provide initial support and guidance for the hot-rolled bar body, the conveying rollers on the bracket rotate to convey the hot-rolled bar body, the electric push rod pushes the connecting plate to slide along the positioning rod, and drives the push rod to adjust the position of the hot-rolled bar body. This combination solves the problems of unstable conveying and inconvenient position adjustment in traditional devices, realizes stable conveying and accurate positioning of the hot-rolled bar body, and improves conveying efficiency and processing accuracy.

[0011] (2) The hot-rolled bar body passes through the multi-hole cylinder in the outer frame, the electric cooling rod in the water tank cools the cold water, the circulating pump delivers the cold water to the nozzle through the water pipe, the nozzle sprays cold water onto the hot-rolled bar body in the multi-hole cylinder to cool it down, the rollers on the inner wall of the multi-hole cylinder reduce the friction of the bar, the guide plate collects the water after heat exchange and flows back to the water tank through the return water port for circulation. This combination solves the problems of low efficiency and water waste of traditional cooling devices, realizes efficient cooling and cold water recycling, and at the same time ensures smooth bar transportation, improves cooling effect and resource utilization. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall side sectional structure of this utility model; Figure 3 This is a schematic diagram of the internal structure of the outer frame of this utility model.

[0013] In the diagram: 1. Workbench; 2. Support base; 3. Conveyor belt; 4. Connecting seat; 5. Roller 1; 6. Hot-rolled bar body; 7. Electric push rod; 8. Connecting plate; 9. Positioning rod; 10. Push rod; 11. Bracket; 12. Conveying roller; 13. Outer frame; 14. Water tank; 15. Electric cooling rod; 16. Circulating pump; 17. Water pipe; 18. Nozzle; 19. Perforated cylinder; 20. Roller 2; 21. Guide plate; 22. Return water port; 23. Motor. Detailed Implementation

[0014] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0015] Please see Figure 1-3 This utility model provides a technical solution: Example 1: A stable material conveying mechanism for a hot-rolled wire rod cooler includes a workbench 1, a support base 2 fixedly connected to the top of one end of the workbench 1, a conveyor belt 3 set on the top of the support base 2, a plurality of connecting seats 4 fixedly connected to the top of the conveyor belt 3, rollers 5 fixedly connected to the outer side wall of the connecting seats 4, an electric push rod 7 fixedly connected to the bottom of one end of the workbench 1, a connecting plate 8 fixedly connected to the output end of the electric push rod 7, a push rod 10 fixedly connected to the top of the connecting plate 8, a hot-rolled wire rod body 6 set outside the rollers 5, and the hot-rolled wire rod body 6 corresponding to the push rod 10, a positioning rod 9 fixedly connected to the outer wall of one end of the workbench 1, and the connecting plate 8 slidably connected to the outer wall of the positioning rod 9, a bracket 11 fixedly connected to the top of the workbench 1, a motor 23 fixedly connected to the outer side wall of the bracket 11, a conveying roller 12 fixedly connected to the output end of the motor 23, and the hot-rolled wire rod body 6 slidably connected between two conveying rollers 12.

[0016] The hot-rolled bar body 6 is placed on the connecting seat 4 at the top of the conveyor belt 3. The roller 5 on the outer side of the connecting seat 4 can provide initial support and guide the conveying direction. After the motor 23 is started, the motor 23 drives the conveying roller 12 to rotate. The hot-rolled bar body 6 is conveyed by the rotation of the conveying roller 12. If it is necessary to adjust the conveying position of the hot-rolled bar body 6, the electric push rod 7 at the bottom of one end of the workbench 1 can be started. The electric push rod 7 pushes the connecting plate 8 to slide smoothly along the positioning rod 9. The connecting plate 8 drives the push rod 10 at the top to move at the same time. After the push rod 10 contacts the hot-rolled bar body 6, it pushes it to move until it is adjusted to a suitable position, thereby ensuring that the hot-rolled bar body 6 is always conveyed stably.

[0017] Example 2: The difference between this example and Example 1 is that, in this example, an outer frame 13 is fixedly connected to the top of the workbench 1, a perforated cylinder 19 is fixedly connected inside the outer frame 13, a water tank 14 is fixedly connected to the top of the workbench 1, a circulation pump 16 is fixedly connected to the top of the water tank 14, a water pipe 17 is fixedly connected to the output end of the circulation pump 16, and multiple nozzles 18 are provided at the other end of the water pipe 17. Multiple rollers 20 are fixedly connected to the inner wall of the perforated cylinder 19, and the hot-rolled bar body 6 is slidably connected to the outer wall of the rollers 20. A guide plate 21 is fixedly connected to the bottom of the outer frame 13, and a return water port 22 is opened on the corresponding side of the outer frame 13 and the water tank 14. A pair of electric cooling rods 15 are fixedly installed inside the water tank 14.

[0018] During the conveying process of the hot-rolled bar body 6, the electric cooling rod 15 inside the water tank 14 is first activated to cool the water in the water tank 14. Then, the circulation pump 16 is activated, and the circulation pump 16 conveys the cold water in the water tank 14 to the nozzle 18 at the other end of the water pipe 17 through the water pipe 17. The nozzle 18 sprays the cold water onto the hot-rolled bar body 6 passing through the porous cylinder 19 inside the outer frame 13, thereby cooling the hot-rolled bar body 6. When the hot-rolled bar body 6 slides inside the porous cylinder 19, the rollers 20 on the inner wall of the porous cylinder 19 can reduce the friction between it and the porous cylinder 19, ensuring smooth conveying. At the same time, after the cold water completes the heat exchange with the hot-rolled bar body 6 inside the porous cylinder 19, it will be collected by the guide plate 21 and then flow back to the water tank 14 through the return water port 22 on the outer frame 13 and the water tank 14, realizing the recycling of cold water and effectively improving the cooling efficiency.

[0019] Working principle: When using the stable material conveying mechanism of this hot-rolled wire rod cooler, the hot-rolled wire rod body 6 is placed on the connecting seat 4 at the top of the conveyor belt 3. The roller 5 on the outer side of the connecting seat 4 provides initial support and guidance for the hot-rolled wire rod body 6. The motor 23 is started, which drives the conveying roller 12 to rotate. The conveying roller 12 conveys the hot-rolled wire rod body 6. When it is necessary to adjust the position of the hot-rolled wire rod body 6, the electric push rod 7 at the bottom of one end of the worktable 1 is activated. The electric push rod 7 pushes the connecting plate 8 to slide along the positioning rod 9. The connecting plate 8 drives the push rod 10 at the top to move. The push rod 10 contacts the hot-rolled wire rod body 6 and pushes it to the appropriate position, ensuring the stable conveying of the hot-rolled wire rod body 6. During the conveying process of the hot-rolled wire rod body 6... The electric cooling rod 15 inside the water tank 14 is activated to cool the water in the water tank 14. Then, the circulation pump 16 is activated, and the circulation pump 16 transports the cold water in the water tank 14 to the nozzle 18 at the other end of the water pipe 17 through the water pipe 17. The nozzle 18 sprays the cold water onto the hot-rolled bar body 6 that passes through the porous cylinder 19 inside the outer frame 13 to cool it. When the hot-rolled bar body 6 slides inside the porous cylinder 19, the rollers 20 on the inner wall of the porous cylinder 19 can reduce the friction between it and the porous cylinder 19. At the same time, after the cold water exchanges heat with the hot-rolled bar body 6 inside the porous cylinder 19, it is collected by the guide plate 21 and flows back to the water tank 14 through the return water port 22 on the outer frame 13 and the water tank 14, realizing the recycling of cold water and improving cooling efficiency.

[0020] All electrical components mentioned in this article are electrically connected to the controller and power supply. The control method of this utility model is controlled by the controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail (motor model: 39BYG001; electric actuator model: XTL100-500-24).

[0021] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A stable material conveying mechanism for a hot-rolled wire rod cooler, characterized in that: The device includes a workbench (1), a support base (2) fixedly connected to the top of one end of the workbench (1), a conveyor belt (3) provided on the top of the support base (2), a plurality of connecting seats (4) fixedly connected to the top of the conveyor belt (3), a roller (5) fixedly connected to the outer wall of the connecting seat (4), an electric push rod (7) fixedly connected to the bottom of one end of the workbench (1), a connecting plate (8) fixedly connected to the output end of the electric push rod (7), a push rod (10) fixedly connected to the top of the connecting plate (8), a hot-rolled bar body (6) provided outside the roller (5), and the hot-rolled bar body (6) corresponds to the push rod (10).

2. The stable material conveying mechanism for a hot-rolled wire rod cooler according to claim 1, characterized in that: The workbench (1) is fixedly connected to an outer frame (13) at the top. A multi-hole cylinder (19) is fixedly connected inside the outer frame (13). A water tank (14) is fixedly connected to the top of the workbench (1). A circulation pump (16) is fixedly connected to the top of the water tank (14). A water pipe (17) is fixedly connected to the output end of the circulation pump (16). Multiple nozzles (18) are provided at the other end of the water pipe (17).

3. The stable material conveying mechanism for a hot-rolled wire rod cooler according to claim 2, characterized in that: A positioning rod (9) is fixedly connected to the outer wall of one end of the workbench (1), and a connecting plate (8) is slidably connected to the outer wall of the positioning rod (9).

4. The stable material conveying mechanism for a hot-rolled wire rod cooler according to claim 3, characterized in that: The inner wall of the porous cylinder (19) is fixedly connected to multiple rollers (20), while the hot-rolled bar body (6) is slidably connected to the outer wall of the rollers (20).

5. A stable material conveying mechanism for a hot-rolled wire rod cooler according to claim 4, characterized in that: A guide plate (21) is fixedly connected to the bottom of the outer frame (13). A return water port (22) is opened on the side of the outer frame (13) corresponding to the water tank (14). A pair of electric cooling rods (15) are fixedly installed inside the water tank (14).

6. A stable material conveying mechanism for a hot-rolled wire rod cooler according to claim 5, characterized in that: The workbench (1) is fixedly connected to a bracket (11) at the top, and a motor (23) is fixedly connected to the outer wall of the bracket (11). The output end of the motor (23) is fixedly connected to a conveying roller (12), and the hot-rolled bar body (6) is slidably connected between the two conveying rollers (12).

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