Device for detecting high temperature resistance of automobile material

Abstract

The utility model relates to the field of high-temperature-resistant detection, in particular to an automobile material high-temperature-resistant performance detection device which comprises a heating box, a conveying assembly, a temperature control assembly, a box door, a supporting table and foot columns. According to the utility model, the conveying assembly capable of automatically conveying the heated automobile material out is arranged on the conventional automobile material high-temperature resistance detection device, so that an external clamping tool is not needed, the detection device is more convenient and rapid, the working efficiency can be improved, and potential safety hazards can be reduced; and by arranging the temperature control assembly capable of accurately controlling the heating temperature according to different automobile materials, different heating requirements can be met, the device is more flexible and applicable, the detection effect is more comprehensive and reliable, and various different detection requirements can be met.

Description

Technical Field

[0001] This utility model relates to the field of high temperature resistance testing, and in particular to a device for testing the high temperature resistance performance of automotive materials. Background Technology

[0002] Automotive materials encompass a wide variety of types, each with its specific uses and advantages. To ensure automotive performance and quality, simulate real-world usage scenarios, and enhance product competitiveness, automotive materials are typically subjected to high-temperature resistance testing. Automotive material high-temperature resistance testing equipment is primarily used to evaluate the performance of materials in high-temperature environments, ensuring the stability and safety of automobiles under high-temperature conditions.

[0003] Existing high-temperature performance testing devices for automotive materials typically require external tools to remove the heated materials after heating them, and then observe and record their changes under high-temperature conditions. This process poses significant safety hazards, and the heating system is usually not easy to adjust the heating temperature according to the testing requirements of different materials, resulting in biased testing results.

[0004] Therefore, existing high-temperature resistance testing devices for automotive materials typically require external tools to remove the heated materials after heating, and then observe and record their changes under high-temperature conditions. This process poses significant safety hazards, and the heating system is often not convenient for adjusting the heating temperature according to the testing requirements of different materials, leading to incomplete testing results. By incorporating a conveyor component into existing high-temperature resistance testing devices for automotive materials that can automatically transfer the heated materials without the need for external clamping tools, the process becomes more convenient and faster. This not only improves work efficiency but also reduces safety hazards. Furthermore, by incorporating a temperature control component that can precisely control the heating temperature according to different automotive materials, the device can meet diverse heating requirements, making it more flexible and applicable, and providing more comprehensive and reliable testing results. Utility Model Content

[0005] To overcome the problem that existing high-temperature performance testing devices for automotive materials typically require external tools to remove the heated materials after heating them, and then observe and record their changes under high-temperature conditions, there are significant safety hazards during the material handling process. Furthermore, the heating system is usually not easy to adjust the heating temperature according to the testing requirements of different materials, resulting in one-sided testing results.

[0006] The technical solution of this utility model is as follows: a high-temperature resistance performance testing device for automotive materials, including a heating box, a conveying component, a temperature control component, a box door, a support platform, and feet. A heating box for heating automotive materials is fixedly installed at the upper rear of the support platform. Two sets of sliding grooves for installing the conveying component are symmetrically opened on the upper end of the support platform. A conveying component for conveying automotive materials is fixedly installed inside the sliding groove. A temperature control component for heating is fixedly installed on the inner wall of the heating box.

[0007] Preferably, by setting up a conveyor component on the existing automotive material high-temperature resistance performance testing device that can automatically transfer the heated automotive material out, without the need for external clamping tools, it is more convenient and faster, which can not only improve work efficiency but also reduce safety hazards. Furthermore, by setting up a temperature control component that can precisely control the heating temperature according to different automotive materials, it can meet different heating requirements, making it more flexible and applicable, and the testing results are more comprehensive and reliable, thus meeting a variety of different testing needs.

[0008] Preferably, the transmission assembly includes a threaded rod, a slider, a drive motor, a support plate, a support column, a placement frame, a limiting plate, and an adjusting bolt. The threaded rods are arranged in two symmetrical sets, and sliders for sliding are sleeved on the outer side of both sets of threaded rods.

[0009] Preferably, the drive motor drives the screw rod to rotate, causing the slider to slide along its surface. The upper ends of the two sets of sliders are fixedly connected by a support plate. The upper end of the support plate is symmetrically provided with two sets of racks for placing automotive materials. The lower end of the racks is fixedly connected to the upper end of the support plate by a support column.

[0010] Preferably, the inner side of the placement rack is provided with a limiting plate for limiting and fixing the automotive material. The limiting plate is adjusted and connected to the placement rack by adjusting bolts. The adjusting bolts extend from the outer side of the placement rack to the inner side to control the movement of the limiting plate.

[0011] Preferably, the temperature control component includes a heating coil, a control module, a temperature sensor, and connecting wires. The heating coil is fixedly installed on the left and right inner walls and the top of the heating box. One end of the heating box extends through the left end of the heating box to the outside and is fixedly connected to a control module for controlling its temperature and operating status.

[0012] Preferably, a connecting wire is fixedly installed at the upper end of the control module. The connecting wire passes through the outside of the heating box and extends to the inside, where a temperature sensor for detecting changes in the internal temperature of the heating box is fixedly connected.

[0013] Preferably, the upper rear end of the heating box is provided with symmetrically distributed heat dissipation grooves to increase air permeability, and the lower end of the support platform is symmetrically fixed with six sets of support columns.

[0014] The beneficial effects of this utility model are:

[0015] 1. By installing a conveyor assembly on the existing high-temperature resistance testing device for automotive materials, the heated automotive materials can be automatically transferred out without the need for external clamping tools, making it more convenient and faster. This not only improves work efficiency but also reduces safety hazards. A drive motor rotates a threaded rod, which in turn moves a slider along its surface, synchronously moving the automotive materials on the placement rack to their corresponding positions, significantly improving work efficiency. A limit plate controlled by adjusting bolts, in conjunction with the placement rack, clamps and fixes the automotive materials, maintaining their stability during heating and transfer. Furthermore, a temperature control assembly that precisely controls the heating temperature according to different automotive materials can meet various heating requirements, making it more flexible and applicable, and providing more comprehensive and reliable testing results. A control module can precisely adjust the heating temperature and operating status of the heating coil according to different heating needs, and a temperature sensor can monitor temperature changes inside the heating chamber in real time, facilitating real-time monitoring of the internal heating process. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the high-temperature resistance testing device for automotive materials according to this utility model.

[0017] Figure 2 This is a three-dimensional structural diagram of the high-temperature resistance testing device for automotive materials according to this utility model from another angle.

[0018] Figure 3 The diagram shown is a three-dimensional structural schematic of the transmission component of the automotive material high-temperature resistance performance testing device of this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of the limiting plate of the automotive material high-temperature resistance testing device of this utility model.

[0020] Figure 5 The diagram shown is a three-dimensional structural schematic of the temperature control component of the automotive material high-temperature resistance performance testing device of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Heating box; 4. Box door; 5. Support platform; 6. Heat dissipation groove; 7. Foot column; 201. Threaded rod; 202. Slider; 203. Drive motor; 204. Support plate; 205. Support column; 206. Placement rack; 207. Limiting plate; 208. Adjusting bolt; 301. Heating coil; 302. Control module; 303. Temperature sensor; 304. Connecting wire. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figures 1-2 This utility model provides an embodiment of a high-temperature resistance performance testing device for automotive materials, comprising a heating chamber 1, a conveying assembly, a temperature control assembly, a chamber door 4, a support platform 5, and feet 7. The heating chamber 1 for heating automotive materials is fixedly installed at the upper rear of the support platform 5. Two sets of sliding grooves for installing the conveying assembly are symmetrically opened on the upper end of the support platform 5. The conveying assembly for conveying automotive materials is fixedly installed inside the sliding grooves. The temperature control assembly for heating is fixedly installed on the inner wall of the heating chamber 1. The heat dissipation grooves 6 for increasing air permeability are evenly distributed symmetrically on the upper rear end of the heating chamber 1. Six sets of feet 7 for support are symmetrically fixedly installed at the lower end of the support platform 5. By opening the heat dissipation grooves 6, the water vapor generated during the heating process inside the heating chamber 1 can be dissipated in time, thereby maintaining internal air circulation.

[0024] Please see Figures 3-4 In this embodiment, the conveying assembly includes threaded rods 201, sliders 202, a drive motor 203, a support plate 204, a support column 205, a placement rack 206, a limiting plate 207, and an adjusting bolt 208. Two sets of threaded rods 201 are symmetrically arranged, and sliders 202 for sliding are fitted onto the outer sides of both sets of threaded rods 201. By sliding the sliders 202, the position of the automotive material can be adjusted, thereby moving it to the corresponding position. The drive motor 203 drives the threaded rods 201 to rotate, causing the sliders 202 to slide along their surfaces. The upper ends of the two sets of sliders 202 are fixedly connected by the support plate 204. Two sets of placement racks 206 for placing automotive materials are symmetrically arranged on the upper end of the support plate 204. The lower ends of the placement racks 206 are connected to the support column 205 via the support column 205. The upper end of plate 204 is fixedly connected. A drive motor 203 drives the threaded rod 201 to rotate, so that the threaded rod 201 can drive the slider 202 to slide along its surface during rotation, thereby driving the automotive material on the placement rack 206 to move synchronously and convey it to the corresponding position, which can greatly improve work efficiency. The inner side of the placement rack 206 is provided with a limiting plate 207 for limiting and fixing the automotive material. The limiting plate 207 is adjusted and connected to the placement rack 206 by adjusting bolts 208. The adjusting bolts 208 extend through the outer side of the placement rack 206 to the inner side to control the movement of the limiting plate 207. By setting the limiting plate 207 controlled by the adjusting bolts 208, it can cooperate with the placement rack 206 to clamp and fix the automotive material, thereby maintaining its stability during heating and conveying.

[0025] Please see Figure 5In this embodiment, the temperature control component includes a heating coil 301, a control module 302, a temperature sensor 303, and a connecting wire 304. The heating coil 301 is fixedly installed on the left and right inner walls and top of the heating chamber 1. One end of the heating chamber 1 extends through the left end of the heating chamber 1 to the outside and is fixedly connected to the control module 302 for controlling its temperature and working status. By setting the control module 302, the heating temperature of the heating coil 301 can be precisely controlled according to different materials and testing requirements. The connecting wire 304 is fixedly installed at the upper end of the control module 302. The connecting wire 304 extends through the outside of the heating chamber 1 to the inside and is fixedly connected to the temperature sensor 303 for detecting the temperature change inside the heating chamber 1. By setting the temperature sensor 303, the temperature change inside the heating chamber 1 can be detected in real time, thereby facilitating real-time understanding of the internal heating status.

[0026] When working, first place the device in the corresponding position so that the foot column 7 provides stable support for the support platform 5;

[0027] Then open the box door 4, place the automotive materials to be tested on the placement rack 206, and control the movement of the limiting plate 207 by turning the adjusting bolt 208 so that the limiting plate 207 cooperates with the placement rack 206 to clamp and fix the materials, and then close the box door 4.

[0028] Subsequently, based on the actual situation of the automotive materials to be tested and the testing requirements, the heating coil 301 is adjusted to a suitable heating temperature through the control module 302, so that it can heat the internal automotive materials.

[0029] During the heating process of automotive materials, the temperature sensor 303 detects the temperature change inside the heating box 1 in real time, and the heat dissipation slot 6 at the rear of the heating box 1 dissipates heat and maintains internal air circulation.

[0030] After heating is complete, the box door 4 is opened, and the threaded rod 201 is driven to rotate by the drive motor 203, so that the threaded rod 201 drives the slider 202 to slide along its surface, so that the slider 202 drives the upper structure to move synchronously and convey the heated automotive material out.

[0031] Finally, the testing personnel observed and recorded its changes under high-temperature conditions, such as oxidation, cracking, hardening, and color changes, in order to evaluate its high-temperature resistance.

[0032] By implementing the above steps, an automatic conveying component can be installed on the existing automotive material high-temperature resistance testing device to transfer the heated automotive material out without the need for external clamping tools. This is more convenient and faster, improving work efficiency and reducing safety hazards. Furthermore, by incorporating a temperature control component that can precisely control the heating temperature according to different automotive materials, it can meet various heating requirements, making it more flexible and applicable, and providing more comprehensive and reliable testing results. This addresses the problem that existing automotive material high-temperature resistance testing devices typically require external tools to remove the heated automotive material after heating, observe and record its changes under high-temperature conditions, which poses significant safety hazards during material handling. Additionally, the heating system is often not convenient for adjusting the heating temperature according to the testing requirements of different materials, leading to one-sided testing results.

Claims

1. A device for testing the high-temperature resistance of automotive materials, comprising a heating chamber (1); characterized in that: It also includes a conveying component, a temperature control component, a box door (4), a support platform (5), and a foot post (7). A heating box (1) for heating automotive materials is fixedly installed at the upper rear of the support platform (5). Two sets of sliding grooves for installing the conveying component are symmetrically opened on the upper end of the support platform (5). The conveying component for conveying automotive materials is fixedly installed inside the sliding groove. A temperature control component for heating is fixedly installed on the inner wall of the heating box (1).

2. The high-temperature resistance testing device for automotive materials according to claim 1, characterized in that: The transmission assembly includes a threaded rod (201), a slider (202), a drive motor (203), a support plate (204), a support column (205), a placement frame (206), a limiting plate (207), and an adjusting bolt (208). The threaded rod (201) is arranged in two symmetrical sets, and the outer side of each set of threaded rods (201) is fitted with a slider (202) for sliding.

3. The high-temperature resistance testing device for automotive materials according to claim 2, characterized in that: The drive motor (203) rotates through the drive threaded rod (201) to drive the slider (202) to slide along its surface. The upper ends of the two sets of sliders (202) are fixedly connected by the support plate (204). The upper end of the support plate (204) is provided with two sets of placement racks (206) for placing automotive materials in a left-right symmetrical manner. The lower end of the placement rack (206) is fixedly connected to the upper end of the support plate (204) through the support column (205).

4. The high-temperature resistance testing device for automotive materials according to claim 2, characterized in that: The inner side of the placement rack (206) is provided with a limiting plate (207) for limiting and fixing automotive materials. The limiting plate (207) is adjusted and connected to the placement rack (206) by an adjusting bolt (208). The adjusting bolt (208) extends through the outer side of the placement rack (206) to the inner side to control the movement of the limiting plate (207).

5. The high-temperature resistance testing device for automotive materials according to claim 1, characterized in that: The temperature control component includes a heating coil (301), a control module (302), a temperature sensor (303), and a connecting wire (304). The heating coil (301) is fixedly installed on the left and right inner walls and top of the heating box (1). One end of the heating box (1) extends through the left end of the heating box (1) to the outside and is fixedly connected to the control module (302) for controlling its temperature and working status.

6. The high-temperature resistance testing device for automotive materials according to claim 5, characterized in that: A connecting wire (304) is fixedly installed on the upper end of the control module (302). The connecting wire (304) passes through the outside of the heating box (1) and extends to the inside, where a temperature sensor (303) is fixedly connected to detect the temperature change inside the heating box (1).

7. The high-temperature resistance testing device for automotive materials according to claim 1, characterized in that: The upper rear end of the heating box (1) is symmetrically provided with heat dissipation grooves (6) to increase air permeability, and the lower end of the support platform (5) is symmetrically fixed with six sets of support columns (7).

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