Annealing device for anaerobic copper wire processing
The no-oxygen copper wire annealing device addresses inconsistent performance by using a digital control system and guided wire system to ensure uniform heating and cooling, enhancing performance and safety while reducing oxidation and contamination risks.
Patent Information
- Application Number
- CN202422044168.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-22
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-22
AI Technical Summary
Existing oxygen-free copper wire annealing devices rely on manual operation, making it difficult to accurately control the heat and time, resulting in inconsistent material performance and challenging uniform heating during large-scale annealing.
An annealing device for processing oxygen-free copper wire is designed, including wire guide equipment, heating furnace, cooling furnace and electronically controlled digital system. Through the electrical digital control of fixtures and guide wheels, the copper wire guide is ensured to be accurate; the annular heating device and sealed design in the heating furnace ensure uniform heating; the electronically controlled system accurately controls temperature and time.
The accuracy and consistency of the annealing process of oxygen-free copper wire is achieved, the uniformity of material properties and the universality of equipment are improved, the risks of oxidation and pollution are reduced, and the energy utilization efficiency and operational safety are improved.
Smart Images
Figure CN223103040U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of material processing, in particular to an annealing device for processing oxygen-free copper wires. Background Art
[0002] The working principle of the annealing device is based on heat treatment technology. By controlling heating conditions (such as temperature, time, etc.), the physical and chemical properties of materials can be changed. Specifically, the annealing device heats the material to a certain temperature and then cools it at an appropriate speed. This process can eliminate internal stress in the material and improve its microstructure, thereby enhancing the performance of the material. Annealing of oxygen-free copper wires is also an important heat treatment process. By heating and cooling, internal stress and grain boundary stress in the material are eliminated, the plasticity and toughness of the oxygen-free copper wires are improved, and the hardness is reduced, thus improving its performance.
[0003] Nowadays, the annealing device is operated manually. This method is difficult to master the heat and time, resulting in the annealing performance of the material not meeting the requirements. In the process of large-scale annealing, it may be challenging to ensure uniform heating of the entire material, leading to inconsistent performance of the final product. Summary of the Utility Model
[0004] The purpose of the utility model is to provide an annealing device for processing oxygen-free copper wires to solve the problems raised in the above background art.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] As a further scheme of the utility model: an annealing device for processing oxygen-free copper wires, including a workbench. One end of the workbench is fixedly installed with a heating furnace. One side of the heating furnace is provided with a furnace cover. The furnace cover is slidably connected to the heating furnace through a guide rail. The other end of the workbench is provided with a wire guiding device. Both sides of the wire guiding device are provided with clamps and guide wheels. One side of the clamp or the guide wheel penetrates through the wire guiding device and is movably connected to the oxygen-free copper wire.
[0007] As a further scheme of the utility model: an annealing device for processing oxygen-free copper wires, a winch is arranged at one end of the workbench, and the winch is movably connected to the oxygen-free copper wire.
[0008] As a further scheme of the utility model: an annealing device for processing oxygen-free copper wires, a cooling furnace is arranged at one end of the workbench, and the cooling furnace is communicated with the heating furnace through a channel pipe.
[0009] As a further scheme of the utility model: an annealing device for processing oxygen-free copper wires, a heating ring is arranged inside the heating furnace, and the heating ring is electrically connected to a heating furnace controller to heat the oxygen-free copper wire.
[0010] As a further solution of the present utility model: An annealing device for processing oxygen-free copper wire, wherein the heating furnace, the cooling furnace or the wire guiding device are electrically connected to the heating furnace controller, the cooling furnace controller or the wire guiding device controller in pairs.
[0011] As a further solution of the present utility model: An annealing device for processing oxygen-free copper wire, wherein the heating furnace controller, the cooling furnace controller and the wire guiding device controller are all provided with display screens.
[0012] Compared with the prior art, the beneficial effects of the present utility model are:
[0013] 1. By arranging a wire guiding device in the traction of the oxygen-free copper wire, the wire guiding device has a fixture and a guiding wheel. The fixture controls the copper wire so that it does not deviate too much in angle, and the height, rotation speed, rotation and stop time of the guiding wheel can be accurately adjusted through electrical digital control. This control method ensures that the oxygen-free copper wire can be accurately and consistently guided during the annealing process, thereby optimizing the annealing effect. At the same time, this control also allows the device to adapt to materials of different sizes and specifications, improving the versatility of the device.
[0014] 2. By arranging an annular heating device in the heating furnace, it can ensure uniform heating of the oxygen-free copper wire. Uniform heating is crucial for ensuring the performance of the oxygen-free copper wire and can avoid performance degradation or material damage caused by uneven heating.
[0015] 3. By arranging the heating furnace, the channel pipe and the cooling furnace to be connected together, and each having a relatively sealed space, this design ensures that the contact between the oxygen-free copper wire and air is minimized during the annealing process, thereby reducing the risk of oxidation and pollution. At the same time, it can also prevent the leakage of energy in the furnace, improve the energy utilization efficiency, and protect the environment and human health.
[0016] 4. By adopting a sliding device for the furnace cover of the heating furnace, when the furnace cover needs to be opened after the heating furnace is heated, this design allows the operator to remotely control the opening of the furnace cover while maintaining a safe distance, thereby avoiding the harm that may be caused by directly facing the high-temperature furnace.
[0017] 5. By adopting an electric control digital system in this device to control the temperature and time, digital control makes the annealing process more accurate and intelligent. The operator can accurately set the temperature and time parameters according to the characteristics and requirements of the material, thereby optimizing the annealing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure in an annealing device for processing oxygen-free copper wire of the present utility model;
[0019] Figure 2Schematic diagram of the heating ring structure inside the annealing furnace in an annealing device for processing oxygen-free copper wires of the present utility model;
[0020] Figure 3 Schematic diagram of the wire guiding device structure in an annealing device for processing oxygen-free copper wires of the present utility model;
[0021] Figure 4 Schematic diagram of the annealing furnace guide rail device structure in an annealing device for processing oxygen-free copper wires of the present utility model;
[0022] Figure 5 Schematic diagram of the electric control device structure in an annealing device for processing oxygen-free copper wires of the present utility model;
[0023] In the figure: 1, workbench; 2, heating furnace controller; 3, cooling furnace controller; 4, wire guiding device controller; 5, winch; 6, heating furnace; 61, heating ring; 62, guide rail; 63, furnace cover; 7, channel pipe; 8, cooling furnace; 9, wire guiding device; 91, fixture; 92, guide wheel; 10, display screen. Specific embodiments
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0025] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "set" 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 directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The embodiments of the present utility model will be described below according to its overall structure.
[0026] In an embodiment of the present utility model, an annealing device for processing oxygen-free copper wire includes a workbench 1. One end of the workbench 1 is fixedly installed with a heating furnace 6. One side of the heating furnace 6 is provided with a furnace cover 63. The furnace cover 63 is slidably connected to the heating furnace 6 through a guide rail 62. The other end of the workbench 1 is provided with a wire guiding device 9. Both sides of the wire guiding device 9 are provided with clamps 91 and guide wheels 92. One side of the clamp 91 or the guide wheel 92 passes through the wire guiding device 9 and is movably connected to the oxygen-free copper wire.
[0027] Please refer to Figure 1 and Figure 3 , by arranging a wire guiding device in the traction of the oxygen-free copper wire, the wire guiding device has clamps and guide wheels. The clamps control the copper wire so that it will not deviate too much in angle, and the height, rotation speed, rotation and stop time of the guide wheels can all be accurately adjusted through electrical digital control. This control method ensures that the oxygen-free copper wire can obtain accurate and consistent guidance during the annealing process, thereby optimizing the annealing effect. At the same time, this control also allows the device to adapt to materials of different sizes and specifications, improving the versatility of the device.
[0028] Another embodiment of the present utility model: An annealing device for processing oxygen-free copper wire, a winch 5 is arranged at one end of the workbench 1, and the winch 5 is movably connected to the oxygen-free copper wire.
[0029] Another embodiment of the present utility model: An annealing device for processing oxygen-free copper wire, a cooling furnace 8 is arranged at one end of the workbench 1, and the cooling furnace 8 is communicated with the heating furnace 6 through a channel pipe 7.
[0030] Please refer to Figure 1 , by setting the heating furnace, the channel pipe and the cooling furnace to be connected together, and each having a relatively airtight space, this design ensures that the contact between the oxygen-free copper wire and the air is minimized during the annealing process, thereby reducing the risk of oxidation and pollution. At the same time, it can also prevent the leakage of energy in the furnace, improve the energy utilization efficiency, and protect the environment and human health.
[0031] Another embodiment of the present utility model: An annealing device for processing oxygen-free copper wire, a heating ring 61 is arranged inside the heating furnace 6, and the heating ring 61 is electrically connected to a heating furnace controller 2 to heat the oxygen-free copper wire.
[0032] Please refer to Figure 2 , the annular heating device arranged in the heating furnace can ensure uniform heating of the oxygen-free copper wire. Uniform heating is crucial for ensuring the performance of the oxygen-free copper wire and can avoid performance degradation or material damage caused by uneven heating.
[0033] Other embodiments of the present utility model: An annealing device for processing oxygen-free copper wires, wherein the heating furnace 6, the cooling furnace 8 or the wire guiding device 9 is electrically connected to the heating furnace controller 2, the cooling furnace controller 3 or the wire guiding device controller 4 in pairs.
[0034] Please refer to Figure 1 and Figure 5 , by adopting an electronic control digital system in this device to control the temperature and time, the digital control makes the annealing process more precise and intelligent. Operators can accurately set the temperature and time parameters according to the characteristics and requirements of the material, thereby optimizing the annealing effect.
[0035] Other embodiments of the present utility model: An annealing device for processing oxygen-free copper wires, wherein the heating furnace controller 2, the cooling furnace controller 3 and the wire guiding device controller 4 are all provided with a display screen 10.
[0036] The working principle of the present utility model is: The oxygen-free copper wire is arranged on the winch 5, and the copper wire is pulled by the wire guiding device 9 at the other end. The copper wire passes through the heating furnace 6 and the cooling furnace 8. The wire guiding device has a fixture 91 and a guide wheel 92. The fixture 91 controls the copper wire so that it does not deviate too much in angle, and the height, rotation speed, rotation and stop time of the guide wheel 92 can be accurately adjusted by electrical digital control. This control method ensures that the oxygen-free copper wire can be accurately and consistently guided during the annealing process, thereby optimizing the annealing effect. At the same time, this control also allows the device to adapt to materials of different sizes and specifications, improving the versatility of the device. The annular heating device arranged in the heating furnace can ensure uniform heating of the oxygen-free copper wire. Uniform heating is crucial for ensuring the performance of the oxygen-free copper wire and can avoid performance degradation or material damage caused by uneven heating. This device adopts an electronic control digital system to control the temperature and time, and the digital control makes the annealing process more precise and intelligent. Operators can accurately set the temperature and time parameters according to the characteristics and requirements of the material, thereby optimizing the annealing effect.
[0037] The above-mentioned is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.
Claims
1. An annealing device for processing oxygen-free copper wire, characterized in that, It includes a workbench (1), at one end of the workbench (1), a heating furnace (6) is fixedly installed, on one side of the heating furnace (6), there is a furnace cover (63), the furnace cover (63) is slidably connected to the heating furnace (6) through a guide rail (62), at the other end of the workbench (1), a wire guiding device (9) is provided, on both sides of the wire guiding device (9), there are clamps (91) and guide wheels (92), and on one side of each of the clamps (91) or the guide wheels (92), it penetrates out of the wire guiding device (9) and is movably connected to an oxygen-free copper wire.
2. The annealing device for processing oxygen-free copper wire according to claim 1, characterized in that, At one end of the workbench (1), a winch (5) is provided, and the winch (5) is movably connected to an oxygen-free copper wire.
3. An annealing device for processing oxygen-free copper wire according to claim 2, characterized in that, At one end of the workbench (1), a cooling furnace (8) is provided, and the cooling furnace (8) is communicated with the heating furnace (6) through a channel pipe (7).
4. An annealing device for processing oxygen-free copper wires according to claim 3, characterized in that, Inside the heating furnace (6), there is a heating ring (61), and the heating ring (61) is electrically connected to a heating furnace controller (2) to heat the oxygen-free copper wire.
5. An annealing device for processing oxygen-free copper wires according to claim 4, characterized in that, The heating furnace (6), the cooling furnace (8) or the wire guiding device (9) is electrically connected to the heating furnace controller (2), the cooling furnace controller (3) or the wire guiding device controller (4) in pairs.
6. An annealing device for processing oxygen-free copper wires according to claim 5, characterized in that, The heating furnace controller (2), the cooling furnace controller (3) and the wire guiding device controller (4) are all provided with display screens (10).