Wire rod loop pile steel capable of automatically blocking fault loop
The wire loop stacking system addresses the issue of loop steel accumulation by automatically blocking faulty loops through a controller and control system with real-time detection and adjustment, ensuring stable production and heat dissipation.
Patent Information
- Application Number
- CN202420537929.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-03-20
AI Technical Summary
Existing loop control systems fail to determine whether a loop is lifted normally, leading to potential loop steel accumulation accidents when the lifting action is not completed correctly, causing instability in the continuous rolling process.
A wire loop stacking system with a controller and control system that includes a loop control system, operating block, switch, motor, rotating blades, and filter, which automatically blocks faulty loops by adjusting loop height and providing real-time detection and adjustment, and includes a cooling mechanism to enhance heat dissipation.
The system effectively prevents loop steel accumulation by automatically blocking faulty loops, ensuring stable and high production by integrating loop height detection data into the control system, allowing for on-site adjustments and enhancing heat dissipation through the cooling mechanism.
Smart Images
Figure CN222268232U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wire loop steel stacking, in particular to a wire loop steel stacking which can automatically block faulty loops. Background Art
[0002] Loop control is a modern term, which refers to automatic control technology, especially the technology of controlling the loop of the finishing mill. The first purpose of the loop mechanism is to measure the loop amount between the frames as a loop amount detection device, and to keep the loop amount constant by adjusting the loop height control system to ensure the stability of the continuous rolling process. The second purpose of the loop mechanism is to act as an actuator to control the constant small tension of the strip to avoid the phenomenon of steel pulling and steel piling, and to minimize the coupling and mutual interference between the frames and functions caused by the change of strip tension.
[0003] The traditional control method uses a loop scanner to detect whether there is steel in the loop, and combines it with the steel biting signal of the front and rear frames of the loop for control. According to the process, the downstream frame bites steel and the loop detects the presence of steel and starts to lift the loop. After lifting, the speed of the upstream frame is adjusted to control the height of the loop. Using the steel detection signal, it can only detect whether the steel part enters the loop, but cannot determine whether the loop is lifted normally. If a problem occurs at the production site, the loop mechanism does not complete the lifting action normally, and the system continues to adjust the speed of the upstream frame, it is bound to cause a loop steel accumulation accident. Utility Model Content
[0004] The utility model aims to provide a wire loop stacking steel which can automatically block faulty loops, so as to achieve the purpose of solving the problems raised in the above-mentioned background technology.
[0005] To achieve the above purpose, the utility model provides the following technical solution: a wire loop stacking steel capable of automatically blocking a faulty loop, comprising a controller,
[0006] An operating block fixedly mounted on a side wall of the controller;
[0007] The controller includes a control system, and the control system includes a loop control system. The output end of the loop control system is connected to the input end of the upstream and downstream racks through a signal. The output end of the upstream and downstream racks is connected to the height detection through a loop command. The output end of the height detection is connected to the input end of the loop cancellation according to a predetermined value.
[0008] Preferably, an operating block is fixed to the side wall of the controller, and a switch is movably mounted on the inner wall of the side wall of the operating block.
[0009] Preferably, a motor is fixedly mounted on the inner wall of the controller, and the output end of the switch is connected to the motor via a wire.
[0010] Preferably, a rotating shaft is installed at the output end of the motor, and rotating blades are fixedly installed on the surface of the rotating shaft.
[0011] Preferably, a rotating block is fixedly mounted on the other end of the rotating shaft, and a long rod is fixedly mounted on one side of the rotating block.
[0012] Preferably, a rotating plate is fixedly mounted on the other end of the long rod, and a brush is fixedly mounted on the surface of the rotating plate.
[0013] Preferably, a through hole is provided inside the controller, a filter is fixedly mounted on the inner wall of the through hole, and a side wall of the filter is connected to the brush.
[0014] The utility model provides a wire loop stacking steel which can automatically block faulty loops. It has the following beneficial effects:
[0015] (1) The utility model achieves the goal of automatically blocking the adjustment and control of the faulty loop when the on-site loop mechanism fails to complete the lifting action normally after the study and application of the automatic control system through the operation of the control system, thereby reducing accidents and achieving stable and high production. The automatic control system adds loop height detection data to the operating console screen, which can be modified and adjusted according to the on-site conditions. The protection function can be freely put in and out, which solves the problem of the traditional control method using a loop scanner to detect whether there is steel in the loop, and combining the steel biting signal of the front and rear frames of the loop for control. According to the process, the downstream frame bites steel and the loop detects that there is steel and starts to lift the loop. After lifting, the upstream frame speed is adjusted to control the loop height. The steel detection signal can only detect whether the steel part enters the loop, but cannot determine whether the loop is lifted normally. If a problem occurs at the production site, the loop mechanism fails to complete the lifting action normally, and the system continues to adjust the upstream frame speed, it is bound to cause the problem of loop steel accumulation accident.
[0016] (2) The utility model turns on the motor, and the motor further drives the rotating blades to rotate through the rotating shaft at the output end, and the internal components are cooled by the generated wind. At the same time, the brush cleans the filter during the rotation process, effectively increasing the overall heat dissipation effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 It is a block diagram of a control system according to an embodiment of the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the cooling mechanism of the utility model
[0020] Figure 4 For this utility model Figure 3A partial enlarged view of middle A.
[0021] In the figure: 1 controller, 2 switch, 3 operating block, 4 motor, 5 rotating blade, 6 filter, 7 rotating block, 8 brush, 9 rotating plate, 10 long rod. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0023] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0026] like Figure 1-4 As shown, the utility model provides a technical solution: a wire loop stacking steel capable of automatically blocking a faulty loop, comprising a controller 1,
[0027] An operating block 3 fixedly mounted on a side wall of the controller 1;
[0028] Controller 1 includes a control system, and the control system includes a loop control system. The output end of the loop control system is connected to the input end of the upstream and downstream frames through a signal, and the output end of the upstream and downstream frames is connected to the height detection through a loop command. The output end of the height detection is connected to the input end of the loop cancellation according to a predetermined value. Through the operation of the control system, after studying and applying the automatic control system, when the on-site loop mechanism fails to complete the looping action normally, the control system automatically blocks the adjustment control of the faulty loop, reduces accidents, and achieves stable and high production. The automatic control system adds loop height detection data to the operating console screen, which can be modified and adjusted according to the on-site conditions, and the protection function can be freely put in and out.
[0029] An operation block 3 is fixed to the side wall of the controller 1, and a switch 2 is movably installed on the inner wall of the side wall of the operation block 3. A motor 4 is fixedly installed on the inner wall of the controller 1. The output end of the switch 2 is connected to the motor 4 through a wire. A rotating shaft is installed at the output end of the motor 4, and a rotating blade 5 is fixedly installed on the surface of the rotating shaft. A rotating block 7 is fixedly installed on the other end of the rotating shaft. A long rod 10 is fixedly installed on one side of the rotating block 7, and a rotating plate 9 is fixedly installed on the other end of the long rod 10. A brush 8 is fixedly installed on the surface of the rotating plate 9. A through hole is opened inside the controller 1, and a filter 6 is fixedly installed on the inner wall of the through hole. The side wall of the filter 6 is connected to the brush 8. By turning on the motor 4, the motor 4 further drives the rotating blade 5 to rotate through the rotating shaft at the output end, and the internal components are cooled by the generated wind. At the same time, the brush 8 will clean the filter 6 during the rotation process, effectively increasing the overall heat dissipation effect of the device.
[0030] Working principle: When the controller 1 is in use, the loop control system automatically issues a loop lifting command according to the steel biting signal of the upstream and downstream racks. When the loop lifting command is initiated, the loop lifting height detection is performed. If the preset protection value is not reached, the computer screen can modify the single loop protection height value according to the on-site situation, and the system automatically cancels the loop adjustment function to prevent the upstream rack from continuing to increase the speed and causing the loop to pile up steel. The control point is added to the computer screen of the main console, and the locking protection height value of each loop can be set individually, and the input or exit of a certain loop locking function can be selected individually according to the situation. When the controller 1 is in use, the switch 2 can be directly turned on when the internal electrical components are working. The switch 2 drives the motor 4 to turn on through the wire at the output end. When the motor 4 is turned on, it will further drive the rotating blade 5 to rotate through the rotating shaft at the output end, and the internal components are cooled by the generated wind. Under the action of the rotating block 7, the brush 8 is driven to rotate, which effectively drives the brush 8 to clean the filter 6.
[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A wire loop stacking device capable of automatically blocking a faulty loop, comprising a controller (1), An operating block (3) fixedly mounted on the side wall of the controller (1); characterized in that: The controller (1) comprises a control system, the control system comprises a loop control system, the output end of the loop control system is connected to the input end of the upstream and downstream racks via a signal, the output end of the upstream and downstream racks is connected to the height detection via a loop command, and the output end of the height detection is connected to the input end of the loop cancellation according to a predetermined value.
2. The wire loop stacking steel capable of automatically blocking faulty loops according to claim 1, characterized in that: An operating block (3) is fixed on the side wall of the controller (1), and a switch (2) is movably mounted on the inner wall of the side wall of the operating block (3).
3. The wire loop stacking steel capable of automatically blocking faulty loops according to claim 2, characterized in that: A motor (4) is fixedly mounted on the inner wall of the controller (1), and an output end of the switch (2) is connected to the motor (4) via a wire.
4. The wire loop stacking steel capable of automatically blocking faulty loops according to claim 3, characterized in that: A rotating shaft is installed at the output end of the motor (4), and rotating blades (5) are fixedly installed on the surface of the rotating shaft.
5. The wire loop stacking steel capable of automatically blocking faulty loops according to claim 4, characterized in that: A rotating block (7) is fixedly mounted on the other end of the rotating shaft, and a long rod (10) is fixedly mounted on one side of the rotating block (7).
6. The wire loop stacking steel capable of automatically blocking faulty loops according to claim 5, characterized in that: A rotating plate (9) is fixedly mounted on the other end of the long rod (10), and a brush (8) is fixedly mounted on the surface of the rotating plate (9).
7. The wire loop stacking steel capable of automatically blocking faulty loops according to claim 1, characterized in that: A through hole is provided inside the controller (1), a filter screen (6) is fixedly mounted on the inner wall of the through hole, and a side wall of the filter screen (6) is connected to a brush (8).