Rare earth aluminum alloy cable heat treatment device

Abstract

The utility model relates to a rare earth aluminum alloy cable heat treatment device which comprises a heating box, microwave heaters and guide rollers, a heat shielding layer is arranged in the heating box, the microwave heaters are arranged on the front face and the back face of the heating box, a controller is arranged on one side of the heating box, and a heat insulation plate is fixedly installed at the top of the heating box. A guide roller is arranged in the heating box, a cable body is erected in the guide roller, the cable body penetrates into the guide roller during use, the cable body is fully stretched in the heating box through the guide roller, the heating uniformity of the rare earth aluminum alloy cable can be further improved through the unique design, the heat treatment effect is enhanced, the service life of the cable is prolonged, and the service life of the cable is prolonged. And the microwave heating technology is adopted, and microwave heating has the characteristics of high penetrability and high temperature control precision, so that the cable can be uniformly heated in the heat treatment process, the generation of internal stress is reduced, the service life of the cable is prolonged, and the performance stability of the cable is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rare earth aluminum alloy cable processing, in particular to a rare earth aluminum alloy cable heat treatment device. Background Art

[0002] In the field of cable manufacturing, rare earth aluminum alloy cables have been widely used due to their excellent electrical conductivity, mechanical strength and corrosion resistance. In order to further improve the performance of rare earth aluminum alloy cables, the heat treatment process is particularly critical. At present, some rare earth aluminum alloy cable heat treatment devices already on the market mostly use traditional heating methods, such as resistance heating, induction heating, etc. Although these heating methods can meet production needs to a certain extent, they have the disadvantages of high energy consumption, slow heating speed, and low temperature control accuracy. In addition, traditional heat treatment devices are difficult to ensure uniform heating of the cable during the treatment process, which can easily cause stress inside the cable, affecting the service life and performance stability of the cable. Utility Model Content

[0003] The utility model aims to provide a rare earth aluminum alloy cable heat treatment device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rare earth aluminum alloy cable heat treatment device, comprising a heating box, a microwave heater and a guide roller, a heat shielding layer is arranged inside the heating box, microwave heaters are arranged on the front and back of the heating box, a controller is arranged on one side of the heating box, a heat insulation board is fixedly installed on the top of the heating box, a guide roller is arranged inside the heating box, and a cable body is arranged inside the guide roller.

[0005] When in use, place the heating box at the designated position and pass the cable body through the guide roller. Since the cable body is fully stretched inside the heating box through the guide roller, the unique design can further improve the heating uniformity of the rare earth aluminum alloy cable and enhance the heat treatment effect. Connect the microwave heater to the power supply and operate it. The microwave heater adopts microwave heating technology. Microwave heating has the characteristics of strong penetration and high temperature control accuracy. It can ensure that the cable is evenly heated during the heat treatment process, reduce the generation of internal stress, and improve the service life and performance stability of the cable. It also has a fast heating speed and high heat treatment efficiency, which can greatly improve production efficiency. The device also has the advantages of compact structure, easy operation, safety and reliability, and is suitable for industrial production.

[0006] Preferably, openings are provided on both sides of the heating box, and two sets of supporting feet are installed on both sides of the bottom of the heating box.

[0007] The cable body can enter the interior of the heating box through the opening, so that the cable body enters the interior of the heating box for heat treatment processing.

[0008] Preferably, the microwave heater is electrically connected to the controller, and the microwave heater and the controller are connected to an external power supply.

[0009] Because the connection diagram of the microwave heater, controller and external power supply is not shown, power can be supplied for the operation of the microwave heater and controller.

[0010] Preferably, a digital display is installed above the front side of the controller.

[0011] The digital display can show the operating parameters of the controller so that the staff can control the heating temperature and time of the device through the controller. The controller adopts a plc control system and is a common control unit.

[0012] Preferably, two sets of handles are installed on both sides of the top of the insulation board.

[0013] The handle can provide a gripping position for the workers' hands, making it convenient for the workers to hold and move the device.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] When the utility model is used, the cable body is passed through the guide roller. Since the cable body is fully stretched inside the heating box through the guide roller, the unique design can further improve the heating uniformity of the rare earth aluminum alloy cable and enhance the heat treatment effect. In addition, since the microwave heating technology is adopted, the microwave heating has the characteristics of strong penetration and high temperature control accuracy, which can ensure that the cable is heated evenly during the heat treatment process, reduce the generation of internal stress, and improve the service life and performance stability of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the heating box of the utility model;

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0019] In the figure: 1. heating box; 101. opening; 102. support leg; 103. heat shielding layer; 2. microwave heater; 3. controller; 301. digital display; 4. heat insulation board; 401. handle; 5. guide roller; 6. cable body. DETAILED DESCRIPTION

[0020] The following specific embodiments are provided to help the reader obtain a comprehensive understanding of the methods, devices and / or systems described herein. However, after understanding the disclosure of the present application, various changes, modifications and equivalents of the methods, devices and / or systems described herein will be apparent. For example, the order of operations described herein is merely an example, and is not limited to the order set forth herein, but in addition to the operations that must occur in a particular order, changes that will be apparent after understanding the disclosure of the present application may be made. In addition, in order to improve clarity and brevity, descriptions of features known in the art may be omitted.

[0021] The features described herein may be implemented in different forms and should not be interpreted as being limited to the examples described herein. Rather, the examples described herein have been provided only to illustrate some of the many possible ways of implementing the methods, devices and / or systems described herein that will be apparent after understanding the disclosure of the present application.

[0022] Throughout the specification, when an element (such as a layer, a region, or a substrate) is described as being “on”, “connected to”, “bound to”, “over”, or “covering” another element, it may be directly “on”, “connected to”, “bound to”, “over”, or “covering” another element, or one or more other elements may be present between them. In contrast, when an element is described as being “directly on”, “directly connected to”, “directly bound to”, “directly over”, or “directly covering” another element, there may be no other elements present between them.

[0023] As used herein, the term "and / or" includes any one of the associated listed items and any combination of any two or more items.

[0024] Although terms such as "first", "second", and "third" may be used herein to describe various components, assemblies, regions, layers, or portions, these components, assemblies, regions, layers, or portions are not limited by these terms. Rather, these terms are only used to distinguish one component, component, region, layer, or portion from another component, component, region, layer, or portion. Therefore, without departing from the teachings of the examples described herein, the first component, component, region, layer, or portion referred to may also be referred to as the second component, component, region, layer, or portion.

[0025] For ease of description, spatial relative terms such as "above", "upper", "below", and "lower" may be used herein to describe the relationship of one element to another element as shown in the drawings. Such spatial relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the drawings. For example, if the device in the drawings is turned over, an element described as being "above" or "upper" relative to another element would then be located "below" or "lower" relative to the other element.

[0026] Therefore, the term "above" includes both "above" and "below" orientations depending on the spatial orientation of the device. The device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and the spatially relative terms used herein will be interpreted accordingly.

[0027] The terms used herein are only used to describe various examples and are not used to limit the present disclosure. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms "include", "comprise" and "have" list the stated features, quantities, operations, components, elements and / or their combinations that exist, but do not exclude the existence or addition of one or more other features, quantities, operations, components, elements and / or their combinations.

[0028] Variations in the shapes shown in the drawings may occur due to manufacturing techniques and / or tolerances. Therefore, the examples described herein are not limited to the specific shapes shown in the drawings but include variations in shapes that occur during manufacturing.

[0029] The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. In addition, although the examples described herein have various configurations, it will be apparent after understanding the disclosure of the present application that other configurations are possible.

[0030] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0031] Embodiment 1

[0032] like Figure 1 , Figure 2 , Figure 3As shown, a rare earth aluminum alloy cable heat treatment device proposed by the utility model includes a heating box 1, a microwave heater 2 and a guide roller 5. A heat shielding layer 103 is arranged inside the heating box 1. The heat shielding layer 103 can block the heat inside the heating box 1, reduce heat loss, and be more environmentally friendly. Microwave heaters 2 are arranged on the front and back of the heating box 1, a controller 3 is arranged on one side of the heating box 1, a heat insulation board 4 is fixedly installed on the top of the heating box 1, a guide roller 5 is arranged inside the heating box 1, and a cable body 6 is arranged inside the guide roller 5.

[0033] The working principle of the rare earth aluminum alloy cable heat treatment device based on Example 1 is: when in use, the heating box 1 is placed at a specified position, and the cable body 6 is inserted into the guide roller 5. Since the cable body 6 is fully stretched inside the heating box 1 through the guide roller 5, the unique design can further improve the heating uniformity of the rare earth aluminum alloy cable and enhance the heat treatment effect. The microwave heater 2 is powered on and operated. The microwave heater 2 adopts microwave heating technology. Microwave heating has the characteristics of strong penetration and high temperature control accuracy. It can ensure that the cable is evenly heated during the heat treatment process, reduce the generation of internal stress, and improve the service life and performance stability of the cable. In addition, the heating speed is fast and the heat treatment efficiency is high, which can greatly improve the production efficiency. The device also has the advantages of compact structure, simple operation, safety and reliability, and is suitable for industrial production.

[0034] Embodiment 2

[0035] like Figure 1 As shown, a rare earth aluminum alloy cable heat treatment device proposed by the utility model, compared with the first embodiment, this embodiment also includes: openings 101 are provided on both sides of the heating box 1, two groups of supporting legs 102 are installed on both sides of the bottom of the heating box 1, the microwave heater 2 is electrically connected to the controller 3, and the microwave heater 2 and the controller 3 are connected to the external power supply, a digital display 301 is installed on the upper front of the controller 3, and two groups of handles 401 are installed on both sides of the top of the heat insulation board 4.

[0036] In this embodiment, Figure 1 As shown, the cable body 6 can enter the interior of the heating box 1 through the opening 101, so that the cable body 6 enters the interior of the heating box 1 for heat treatment; Figure 1 As shown, since the microwave heater 2, the controller 3 and the external power supply connection diagram are not shown, the microwave heater 2 and the controller 3 can be powered; Figure 1 As shown, the digital display 301 can display the operating parameters of the controller 3 so that the staff can control the heating temperature and time of the device through the controller 3. The controller 3 adopts a plc control system, which is a common control unit; Figure 1 As shown, the handle 401 can provide a gripping position for the worker's hand, making it convenient for the worker to grip and move the device.

[0037] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A rare earth aluminum alloy cable heat treatment device, comprising a heating box (1), a microwave heater (2) and a guide roller (5), characterized in that: A heat shielding layer (103) is arranged inside the heating box (1), microwave heaters (2) are arranged on the front and back of the heating box (1), a controller (3) is arranged on one side of the heating box (1), a heat insulation board (4) is fixedly installed on the top of the heating box (1), a guide roller (5) is arranged inside the heating box (1), and a cable body (6) is arranged inside the guide roller (5).

2. A rare earth aluminum alloy cable heat treatment device according to claim 1, characterized in that: Openings (101) are provided on both sides of the heating box (1), and two groups of supporting feet (102) are installed on both sides of the bottom of the heating box (1).

3. The rare earth aluminum alloy cable heat treatment device according to claim 1, characterized in that: The microwave heater (2) is electrically connected to the controller (3), and the microwave heater (2) and the controller (3) are connected to an external power supply.

4. A rare earth aluminum alloy cable heat treatment device according to claim 1, characterized in that: A digital display (301) is installed above the front side of the controller (3).

5. The rare earth aluminum alloy cable heat treatment device according to claim 1, characterized in that: Two sets of handles (401) are installed on both sides of the top of the heat insulation board (4).

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