Energy-saving equipment for electromagnetic wire annealing treatment

Abstract

The utility model relates to energy-saving equipment for electromagnetic wire annealing treatment, which belongs to the technical field of electromagnetic wire annealing equipment and comprises a workbench, an annealing furnace fixedly mounted on the workbench and a plurality of heating components arranged on the workbench, each heating component comprises an induction coil uniformly arranged on the inner circumferential surface of the annealing furnace, and the energy-saving equipment further comprises a tension component, the tension assembly is located at one end of the annealing furnace, the tension assembly is composed of a plurality of tension rollers and a rope storage roller wound with an electromagnetic wire body, the other end of the workbench is provided with a cooling device and a winding assembly, and the winding assembly is used for winding the electromagnetic wire body. The annealing furnace has the advantages of being high in heating speed, high in efficiency, uniform in heating and the like, energy loss can be effectively reduced, the annealing furnace can be sealed when the electromagnetic wire body is replaced through the design of the sealing door and the electric push rod, then loss of temperature in the annealing furnace is reduced, and energy saving performance is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of energy-saving equipment for electromagnetic wire annealing treatment, belong to electromagnetic wire annealing equipment technical field. BACKGROUND

[0002] Electromagnetic wire in production process, due to drawing, rolling and other processing technology, stress can be generated inside wire rod, leading to wire rod hard and brittle, annealing treatment can eliminate these internal stress, so that the flexibility of electromagnetic wire is significantly improved, subsequent winding, forming and other processing procedures are facilitated, and the possibility of rupture due to bending in use process can also be reduced.

[0003] Existing electromagnetic wire annealing device needs to consume a large amount of electric energy, and the annealing efficiency is low, and the existing annealing device is annealed when the electromagnetic wire is annealed, and a plurality of electromagnetic wires need to be annealed at this time, and the temperature of the annealing furnace is lost quickly when the electromagnetic wire is replaced for annealing, and the energy-saving property is poor.

[0004] Therefore, the utility model is provided. UTILITY MODEL CONTENT

[0005] The utility model aims to solve the above problems and provide an energy-saving equipment for electromagnetic wire annealing treatment, which can improve the energy-saving property and annealing efficiency of the equipment.

[0006] The utility model realizes the above-mentioned purpose through the following technical scheme, an energy-saving equipment for electromagnetic wire annealing treatment, comprising a workbench, an annealing furnace is fixedly installed on the workbench, a plurality of heating components are arranged on the workbench, the heating component comprises an induction coil, the induction coils are uniformly arranged on the inner circumferential surface of the annealing furnace.

[0007] It also includes a tension component, the tension component is located at one end of the annealing furnace, the tension component is composed of a plurality of tension rollers and a storage reel wound with electromagnetic wire body, the electromagnetic wire body passes through the annealing furnace and extends to the other end of the annealing furnace, a cooling device and a winding component are arranged at the other end of the workbench, the winding component is used for winding the electromagnetic wire body, and a control panel is fixedly installed on one side surface of the workbench.

[0008] Preferably, in order to improve the heat preservation effect of the annealing furnace, and thus embody the energy-saving property of the device, the annealing furnace is divided into inner furnace and outer furnace, the inner furnace is composed of high-temperature-resistant ceramic fiber material, the outer furnace is composed of stainless steel material, and the induction coils are arranged at equal intervals on the inner wall of the inner furnace.

[0009] Preferably, in order to provide alternating current for the induction coil through the medium frequency power supply device, the heating assembly further comprises a medium frequency power supply device, the medium frequency power supply device is fixedly installed on the workbench at intervals, and the medium frequency power supply device and the induction coil are electrically connected.

[0010] Preferably, in order to block the two ends of the annealing furnace through the closing door, door grooves are formed in the upper surfaces of the two ends of the workbench, and a driving frame is fixedly installed below each end of the workbench, and a closing door is slidably inserted into the driving frame.

[0011] Preferably, in order to provide driving force for lifting and lowering of the closing door, an electric push rod is fixedly installed at the bottom of the driving frame, and the output end of the electric push rod is fixedly connected with the closing door.

[0012] Preferably, in order to limit the tension roller, a supporting seat is fixedly installed on one end of the workbench, a plurality of tension rollers are rotatably installed in the supporting seat at intervals, and the storage roller is rotatably clamped in the supporting seat.

[0013] Preferably, in order to wind and store one end of the electromagnetic wire body, the winding assembly comprises a winding frame, a winding roller is rotatably installed in the winding frame, and one end of the electromagnetic wire body is wound on the winding roller.

[0014] Preferably, in order to provide driving force for rotation of the winding roller, a winding motor is fixedly installed on one side of the upper end of the winding frame, and the output end of the winding motor is fixedly connected with the winding roller.

[0015] The device has the advantages of fast heating speed, high efficiency, uniform heating, etc., can effectively reduce energy loss, and through the design of the closing door and the electric push rod, the annealing furnace can be closed when the electromagnetic wire body is replaced, thereby reducing the loss of temperature in the annealing furnace, and the energy saving effect is good. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a front view of the utility model.

[0018] Figure 3 It is a position diagram of the medium frequency power supply device in the utility model.

[0019] Figure 4 It is Figure 2 It is a structure enlarged view of the position A.

[0020] Figure 5 For Figure 3 The structure at B is enlarged.

[0021] In the figure: 1, workbench; 2, annealing furnace; 201, inner furnace; 202, outer furnace; 3, heating assembly; 301, induction coil; 302, intermediate frequency power supply device; 303, electric wire; 4, tension assembly; 401, tension roller; 402, rope storage roller; 5, electromagnetic wire body; 6, cooling device; 7, winding assembly; 701, winding frame; 702, winding roller; 703, winding motor; 8, control panel; 9, driving frame; 10, closing door; 11, electric push rod; 12, support seat. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-5 As shown in the figure, an energy-saving device for electromagnetic wire annealing treatment, comprising a workbench 1, the workbench 1 is fixedly installed with an annealing furnace 2, the workbench 1 is provided with a plurality of heating assemblies 3, the heating assembly 3 comprises an induction coil 301, the induction coil 301 is uniformly arranged on the inner circumferential surface of the annealing furnace 2;

[0024] Further comprising a tension assembly 4, the tension assembly 4 is located at one end of the annealing furnace 2, the tension assembly 4 is composed of a plurality of tension rollers 401 and a rope storage roller 402 wound with an electromagnetic wire body 5, the electromagnetic wire body 5 passes through the annealing furnace 2 and extends to the other end of the annealing furnace 2, the other end of the workbench 1 is provided with a cooling device 6 and a winding assembly 7, it should be noted that: the cooling device 6 adopts a circulating water cooling mode, a cooling water tank is arranged at the outlet of the heating cavity, the electromagnetic wire is rapidly cooled by the flowing cooling water when passing through the water tank, a temperature sensor and a flow regulating valve are installed in the cooling water pipeline, the flow and temperature of the cooling water can be automatically adjusted according to the temperature and production speed of the electromagnetic wire, so as to ensure the cooling effect and avoid the waste of water resources and energy, since the cooling device 6 is a common prior art in the market, therefore, the structure of the device is not described, the winding assembly 7 is used for winding the electromagnetic wire body 5, the surface of one side of the workbench 1 is fixedly installed with a control panel 8.

[0025] As Figure 1As shown, the annealing furnace 2 is divided into an inner furnace 201 and an outer furnace 202. The inner furnace 201 is made of high-temperature resistant ceramic fiber material, while the outer furnace 202 is made of stainless steel. Induction coils 301 are evenly arranged on the inner wall of the inner furnace 201. It should be noted that the ceramic fiber material has good heat insulation and high-temperature resistance, which can effectively reduce the loss of heat to the outside. The stainless steel not only ensures the strength and aesthetics of the equipment, but also plays a further role in heat insulation.

[0026] like Figure 3 As shown, the heating assembly 3 also includes a medium-frequency power supply device 302. The medium-frequency power supply device 302 is fixedly installed on the workbench 1 at equal intervals. The medium-frequency power supply device 302 is electrically connected to the induction coil 301 through wires 303. It should be noted that the medium-frequency power supply device 302 is a power electronic device that converts industrial frequency AC power into medium-frequency AC power. It mainly consists of a rectifier circuit, an inverter circuit, a control circuit, a filter circuit, etc. Through the electrical connection between the medium-frequency power supply device 302 and the induction coil 301, a stable alternating current can be provided to the induction coil 301. Then, when the electromagnetic wire body 5 passes through the induction coil 301, eddy currents can be generated inside the electromagnetic wire body 5. The Joule heating effect of the eddy currents causes the electromagnetic wire to heat up rapidly, achieving annealing treatment.

[0027] like Figure 4 As shown, door slots are provided on the upper surfaces of both ends of the workbench 1, and drive frames 9 are fixedly installed at the bottom of both ends of the workbench 1. A closing door 10 is slidably inserted inside the drive frame 9, and an electric push rod 11 is symmetrically fixedly installed at the bottom of the drive frame 9. The output end of the electric push rod 11 is fixedly connected to the closing door 10 so as to facilitate electrical connection between the control panel 8 and the electric push rod 11. After the operator has annealed one set of electromagnetic wire bodies 5, when installing another set of electromagnetic wire bodies 5, the design of the closing door 10 and the electric push rod 11 can seal the annealing furnace 2, thereby reducing the loss of internal temperature of the annealing furnace 2 and demonstrating the energy-saving performance of this device.

[0028] like Figure 5 As shown, a support base 12 is fixedly installed at one end of the workbench 1. Multiple tension rollers 401 are rotatably installed in the support base 12 at equal intervals. The rope storage roller 402 is rotatably engaged in the support base 12 so that the rope storage roller 402 can be placed in the groove on the support base 12. Then, the electromagnetic wire body 5 passes through the tension rollers 401 in sequence. Then, one end of the electromagnetic wire body 5 passes through the annealing furnace 2 and is connected by the take-up roller 702. At this time, it is convenient to perform annealing work on the electromagnetic wire body 5. The rope storage roller 402 can be disassembled, so as to facilitate the replacement of the next set of electromagnetic wire bodies 5.

[0029] like Figure 1As shown, the winding assembly 7 comprises a winding frame 701, a winding roller 702 is rotatably installed in the winding frame 701, one end of the electromagnetic wire body 5 is wound on the winding roller 702, a winding motor 703 is fixedly installed on one side of the upper end of the winding frame 701, and the output end of the winding motor 703 is fixedly connected with the winding roller 702, so that under the electrical connection of the control panel 8 and the winding motor 703, the winding motor can drive the winding roller 702 to rotate, thereby winding the electromagnetic wire body 5, and a jack for fixing the end of the electromagnetic wire body 5 can be arranged on the winding roller 702, so as to fix the end of the electromagnetic wire body 5 and then wind the electromagnetic wire body 5.

[0030] It should be apparent to those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and that the present application can be carried out in other ways without departing from the spirit or essential characteristics of the present application. Accordingly, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended to encompass all changes falling within the meaning and scope of the equivalent elements of the claims. Any reference signs in the claims should not be regarded as limiting the claims to which they relate.

[0031] Furthermore, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. An energy-saving device for electromagnetic wire annealing treatment, comprising a workbench (1), an annealing furnace (2) is fixedly installed on the workbench (1), characterized in that: A plurality of heating assemblies (3) are arranged on the workbench (1), each of the heating assemblies (3) comprises an induction coil (301) which is uniformly arranged on the inner circumferential surface of the annealing furnace (2); Further comprising a tension assembly (4) which is located at one end of the annealing furnace (2), the tension assembly (4) is composed of a plurality of tension rollers (401) and a storage roller (402) wound with an electromagnetic wire body (5), the electromagnetic wire body (5) passes through the annealing furnace (2) and extends to the other end of the annealing furnace (2), the other end of the workbench (1) is provided with a cooling device (6) and a winding assembly (7), the winding assembly (7) is used for winding the electromagnetic wire body (5), and a control panel (8) is fixedly installed on one side surface of the workbench (1).

2. The energy saving device for electromagnetic wire annealing process according to claim 1, characterized in that: The annealing furnace (2) is divided into an inner furnace (201) and an outer furnace (202), the inner furnace (201) is composed of high-temperature-resistant ceramic fiber material, and the outer furnace (202) is composed of stainless steel material, and the induction coils (301) are arranged at equal intervals on the inner wall of the inner furnace (201).

3. The energy saving device for electromagnetic wire annealing process according to claim 1, characterized in that: The heating assembly (3) further comprises a medium frequency power supply device (302), the medium frequency power supply device (302) is fixedly installed on the workbench (1) at equal intervals, and the medium frequency power supply device (302) and the induction coil (301) are electrically connected through wires (303).

4. The energy saving device for electromagnetic wire annealing process according to claim 1, characterized in that: The upper surfaces of both ends of the workbench (1) are provided with door grooves, and the lower surfaces of both ends of the workbench (1) are fixedly provided with driving frames (9), and the inside of each driving frame (9) is slidably connected with a closing door (10).

5. The energy saving device for electromagnetic wire annealing process according to claim 4, characterized in that: The inside of the driving frame (9) is fixedly provided with an electric push rod (11) at the bottom, and the output end of the electric push rod (11) is fixedly connected with the closing door (10).

6. The energy saving device for electromagnetic wire annealing process according to claim 1, characterized in that: One end of the workbench (1) is fixedly provided with a supporting seat (12), a plurality of tension rollers (401) are rotatably arranged in the supporting seat (12) at equal intervals, and the storage roller (402) is rotatably connected in the supporting seat (12).

7. The energy saving device for electromagnetic wire annealing process according to claim 1, characterized in that: The winding assembly (7) comprises a winding frame (701), a winding roller (702) is rotatably arranged in the winding frame (701), and one end of the electromagnetic wire body (5) is wound on the winding roller (702).

8. The energy saving device for electromagnetic wire annealing process according to claim 7, characterized in that: The upper end of the winding frame (701) is fixedly provided with a winding motor (703), and the output end of the winding motor (703) is fixedly connected with the winding roller (702).

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