Automatic test equipment

Abstract

The utility model provides automatic test equipment, which comprises a temperature control box with a test space inside, and the temperature control box is provided with a temperature control assembly used for adjusting the temperature in the test space; the vibration assembly is fixedly arranged in the test space, the vibration assembly comprises a vibration table top used for bearing a to-be-tested product and a vibration source connected with the vibration table top, and the vibration source is used for driving the vibration table top to generate vibration; the grabbing assembly is mounted on the inner wall of the test space; the data acquisition assembly is arranged on the side wall of the test space, and the data acquisition assembly is electrically connected with the to-be-tested product; a core component is arranged in the to-be-detected product, thermocouple wires are uniformly distributed on the surface of the shell and the core component, the thermocouple wires are used for monitoring the temperature of each part of the to-be-detected product in real time, and the thermocouple wires are connected with the data acquisition assembly. According to the automatic test equipment, the two hands of a tester can be completely liberated, the full-automatic test process is achieved, the repeatability of the automatic detection process is extremely high, and the accuracy of a test result is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of detection equipment, and in particular to an automatic testing equipment. Background Art

[0002] As people's living standards gradually improve with the development of material goods, their pursuit of higher quality in consumer electronics, such as laptops, is also increasing. Many issues, often overlooked by customers, such as high temperatures and loud noise, are gradually becoming pain points for consumer complaints. During the workday, users use their laptops for a variety of tasks, including creating slides, spreadsheets, drawing, simulations, and meetings. They also unplug their laptops to work on their laps, or even put them in their bags with the screen closed while still powered on, and then take them out to play games when they get home. In these usage scenarios, the laptop's built-in sensors automatically adjust the laptop's control logic by sensing external temperature and vibration amplitude, as well as the programs being run by the user. The laptop's built-in temperature, power consumption, and fan speed control logic manages power consumption and fan speed based on the user's usage scenario, enabling intelligent control of temperature, power consumption, and noise in every scenario.

[0003] Therefore, during the laptop design phase, engineers need to address the challenge of accurately simulating a user's workday laptop usage, allowing them to adjust control parameters during the experiment and achieve intelligent control of heat dissipation and noise. Conventional testing methods manually simulate this process, operating the laptop to simulate a user's full day of office work and taking the computer home. The testing process requires controlling the laptop's power on and off, software execution, system power consumption, temperature monitoring at key points, power consumption of each chip, fan speed testing, screen closing, placing the computer in a bag, removing the computer from the bag, and screen opening. However, this process is time-consuming and labor-intensive, and manual operation cannot guarantee complete consistency between operations. It is also inaccurate and cannot achieve horizontal comparisons between different machines. Utility Model Content

[0004] The present disclosure provides an automatic testing device to at least solve the above technical problems existing in the prior art.

[0005] According to the automatic testing equipment disclosed in the present invention, it includes: a temperature control box, which has a test space inside, and the temperature control box is provided with a temperature control component for adjusting the temperature in the test space; a vibration component, which is fixedly arranged in the test space, and the vibration component includes a vibration table for carrying the product to be tested and a vibration source connected to the vibration table, the vibration source is used to drive the vibration table to generate vibration, and the vibration component is configured to control its vibration mode through a first control component; a gripping component, which is installed on the inner wall of the test space; and a data acquisition component, which is arranged on the side wall of the test space, and the data acquisition component is electrically connected to the product to be tested; wherein, the product to be tested includes a shell, and the interior of the product to be tested has core components, and thermocouple wires are laid on the surface of the shell and the core components, and the thermocouple wires are used to monitor the temperature of various parts of the product to be tested in real time, and the thermocouple wires are connected to the data acquisition component.

[0006] In one embodiment, the vibration component has at least a first vibration mode, a second vibration mode, and a third vibration mode, the vibration degree of the third vibration mode is greater than the vibration degree of the second vibration mode, and the vibration degree of the second vibration mode is greater than the vibration degree of the first vibration mode.

[0007] In one embodiment, the temperature control component includes a heater and a radiator, and the temperature control component is configured to control the temperature in the test space by adjusting the start and stop of the radiator and the power of the heater.

[0008] In one embodiment, the grasping assembly includes a transmission structure and an end effector connected to the transmission structure, and the end effector is provided with a sensor.

[0009] In one embodiment, a socket assembly is further included on the inner wall of the test space, and the power cord of the product to be tested is connected to the power supply through the socket assembly. The socket assembly is configured to control its connection and disconnection through a second control assembly.

[0010] In one embodiment, the data acquisition component includes a data acquisition socket, the data acquisition socket is integrated on the inner wall of the test space, and the thermocouple wire is electrically connected to the data acquisition socket.

[0011] In one embodiment, the data acquisition component further includes a data monitoring machine, which is disposed on the top of the temperature control box. The data acquisition socket is connected to the data monitoring machine via a network cable, and the data monitoring machine is used to display and record data in real time.

[0012] In one embodiment, a test pack is further included, and the test pack is placed in the test space, and a sponge is placed in the test pack.

[0013] In one possible implementation manner, a network server is further included, and the product to be tested and the data monitoring machine are connected to the network server.

[0014] In one embodiment, an operating machine is further included, which is connected to the network server and is used to control the product to be tested and the data monitoring machine.

[0015] In the present disclosure, since the automatic testing equipment includes a temperature control box, the temperature control component in the temperature control box can adjust the temperature in the test space and the temperature changes in the scene of the product to be tested throughout the day; the vibration component can automatically control the vibration amplitude of the vibration table as needed to simulate the vibration characteristics of the product to be tested during different movements; the gripping component can automatically simulate the opening and closing of the screen of the product to be tested during use, automatically clamp the product to be tested and place it in a specific position, and automatically take the product to be tested out of a specific position and place it on the vibration table; the data acquisition component is electrically connected to the product to be tested and is used to collect various detected data. As a result, the automatic testing equipment can replace the existing manual simulation of the user's daily use of the product to be tested, which can completely free the tester's hands and realize a fully automatic testing process; the automatic detection process has extremely high repeatability, which improves the accuracy of the test results, and since the automatic testing equipment can work all day long, the operator only needs to complete the preparation work and then turn on the equipment, saving the product development cycle.

[0016] It should be understood that the contents described in this section are not intended to identify the key or important features of the embodiments of the present disclosure, nor are they intended to limit the scope of the present disclosure. Other features of the present disclosure will become readily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and other objects, features and advantages of the exemplary embodiments of the present disclosure will become readily understood by reading the detailed description below with reference to the accompanying drawings, in which several embodiments of the present disclosure are shown by way of example and not limitation, wherein:

[0018] In the drawings, the same or corresponding reference numerals denote the same or corresponding parts.

[0019] Figure 1 The figure shows the overall structure of an automatic testing device according to an exemplary embodiment of the present disclosure;

[0020] Figure 2 A front view of an automatic testing device according to an exemplary embodiment of the present disclosure is shown;

[0021] Figure 3 A schematic structural diagram of a vibration assembly of an automatic testing device according to an exemplary embodiment of the present disclosure is shown;

[0022] Figure 4 Shows the steps of simulating a user's usage scenario throughout the day;

[0023] Figure 5 Shows the software submodule contents;

[0024] Figure 6 An exemplary embodiment of the present disclosure shows an automatic test equipment according to Figure 4 The test time after the step is tested;

[0025] Figure 7 Shown Figure 6 Temperature change curve in the test space in the outdoor working mode.

[0026] Explanation of the numbers in the figure: 1. Temperature control box; 2. Vibration component; 3. Grasping component; 4. Data acquisition component; 5. Product to be tested; 6. Socket component; 7. Test package; 11. Test space; 21. Vibration table; 22. Vibration source; 31. Transmission structure; 32. End effector; 41. Data acquisition jack; 42. Data monitoring machine; 311. Robot arm body; 312. Joint. DETAILED DESCRIPTION

[0027] To make the purposes, features, and advantages of the present disclosure more apparent and understandable, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present disclosure, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present disclosure without creative work shall fall within the scope of protection of the present disclosure.

[0028] The conventional method of simulating a user using a laptop computer for office work all day is for a tester to operate the laptop computer to simulate the user's entire day of work and taking the computer home. However, these processes are very inefficient labor methods, testers easily become fatigued, and the repeatability is extremely poor. If you want to compare the changes in temperature and fan speed of two machines throughout the day in a simulated user usage scenario, it is impossible to replicate them exactly, which greatly reduces the significance of this work of simulating user usage scenarios throughout the day. In addition, in many scenarios where the laptop computer needs to be moved, since many thermocouple sensors are arranged on the laptop computer to sense and record the temperature of the computer surface, once the laptop computer is carried by the tester to simulate the user's actual movement process, since the detection equipment is fixed, the movement of the laptop computer by the person may cause these thermocouple sensors to fail to accurately record data. To address these problems, the present disclosure provides an automatic testing device to realize automatic simulation testing of the daily use process of the laptop computer, and during this process, it can automatically test and record parameters such as temperature changes at each key point, system power consumption changes, power consumption changes of each chip, and fan speed.

[0029] The embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings.

[0030] Reference Figures 1 to 3 As shown, an automatic testing device of an exemplary embodiment of the present disclosure includes a temperature control box 1, a vibration component 2, a gripping component 3, and a data acquisition component 4. The temperature control box 1 has a test space 11 inside, and the temperature control box 1 is provided with a temperature control component for adjusting the temperature in the test space 11; the vibration component 2 is fixedly arranged in the test space 11, and the vibration component 2 includes a vibration table 21 for supporting the product to be tested 5 and a vibration source 22 connected to the vibration table 21, and the vibration source 22 is used to drive the vibration table 21 to generate vibration. The vibration component 2 is configured to control its vibration mode through a first control component; the gripping component 3 is installed on the inner wall of the test space 11; the data acquisition component 4 is arranged on the side wall of the test space 11, and the data acquisition component 4 is electrically connected to the product to be tested 5. Among them, the product to be tested 5 includes a shell, and the product to be tested 5 has core components inside. The shell surface and the core components are both provided with thermocouple wires. The thermocouple wires are used to monitor the temperature of various parts of the product to be tested 5 in real time. The thermocouple wires are connected to the data acquisition component 4.

[0031] In this embodiment, the product under test 5 is a laptop computer tester. Under system control, the product under test 5 can automatically simulate the software processes of a laptop computer during office work, such as automatically using word processing software, slideshow creation software, spreadsheet software, drawing on a drawing board, running 3D software, running simulation software, or holding a meeting using remote conferencing software. This simulates the user's keyboard and mouse clicks during office work, automatically running various office software programs, eliminating manual operation, significantly saving manpower, and improving the consistency and accuracy of test data. The temperature control box 1 has a door that can be opened and closed. By adjusting the temperature control component, the temperature control box 1 can simulate different ambient temperatures. During actual testing, the ambient temperature of the test space 11 can be controlled according to the input temperature curve specified by the designer. The vibration component 2 can be programmed to input different vibration parameters, such as vibration mode and vibration time. The vibration source 22 can be remotely and automatically controlled to drive the vibration table 21 to achieve movement as needed, thereby simulating the vibration characteristics of the product under test 5 during different movement processes. The first control component can be a control software or application program, and the vibration source 22 can be set to start and shut down through the network. When it is started, according to a preset mode, the vibration source 22 can drive the vibration table 21 to vibrate at a certain frequency around the X-axis, Y-axis or Z-axis in the three-dimensional coordinate system. The gripping component 3 can simulate the movement of the product to be tested 5 during use according to the built-in program, such as according to the following preset process: closing the screen of the product to be tested 5, opening the screen of the product to be tested 5, clamping the product to be tested 5 and moving it to a specific position, clamping the product to be tested 5 and taking it out from the specific position and placing it on the vibration table 21. Each key component of the product to be tested 5, such as the core components inside and the key points on the shell surface, is equipped with thermocouple wires. These thermocouple wires can monitor the temperature of each part of the test prototype in real time, and the thermocouple wires are connected to the data acquisition component 4. The power line of the product to be tested 5 is also provided with a power line for testing the power consumption of the entire machine, and the power line is also connected to the data acquisition component 4.

[0032] In this embodiment, the automatic testing equipment includes a temperature control box 1, the temperature control component within the temperature control box 1 can adjust the temperature within the test space 11 to reflect the temperature changes in the use of the product 5 under test throughout the day; the vibration component 2 can automatically control the vibration amplitude of the vibration table 21 as needed to simulate the vibration characteristics of the product 5 under test during different movements; the gripping component 3 can automatically simulate the opening and closing of the screen of the product 5 under test during use, automatically clamp the product 5 under test and place it in a specific position, and automatically remove the product 5 from a specific position and place it on the vibration table 21; and the data acquisition component 4 is electrically connected to the product 5 under test and is used to collect various detected data. As a result, the automatic testing equipment can replace the existing manual simulation of the user's daily use of the product 5 under test, completely freeing the tester's hands and realizing a fully automatic testing process. The automatic detection process is highly repeatable, which improves the accuracy of the test results. Moreover, since the automatic testing equipment can operate 24 hours a day, the operator only needs to complete the preparation work and then turn on the equipment, which saves the product development cycle.

[0033] In one embodiment, the vibration component 2 has at least a first vibration mode, a second vibration mode, and a third vibration mode. The vibration degree of the third vibration mode is greater than that of the second vibration mode, and the vibration degree of the second vibration mode is greater than that of the first vibration mode.

[0034] In this embodiment, the first vibration mode can be a mild vibration mode, the second vibration mode can be a moderate vibration mode, and the third vibration mode can be a severe vibration mode. The vibration component 2 can also include, but is not limited to, a fourth vibration mode, which can be a leg shaking mode. These modes can be achieved by remotely controlling the vibration source 22 to drive the vibration table 21 to operate. The vibration source 22 can be set to start and stop via the network. When it is started, according to the preset mode, the vibration source 22 can drive the vibration table 21 to vibrate at a certain frequency around the X-axis, Y-axis, or Z-axis in the three-dimensional coordinate system.

[0035] In one embodiment, the temperature control component includes a heater and a radiator, and the temperature control component is configured to control the temperature in the test space 11 by adjusting the start and stop of the radiator and the power of the heater.

[0036] In this embodiment, the radiator can specifically be a fan, and the heater and radiator work together. The radiator can be used to blow hot air into the test space 11. By adjusting the start-stop ratio of the radiator and the power of the heater, the test space 11 can be maintained in an adjustable constant temperature environment, or by inputting the ambient temperature change curve, the control temperature in the test space 11 can be made consistent with the temperature curve.

[0037] In one embodiment, the grasping assembly 3 includes a transmission structure 31 and an end effector 32 connected to the transmission structure 31 , and a sensor is provided on the end effector 32 .

[0038] In this embodiment, the grasping assembly 3 may include, but is not limited to, a robotic arm, a mechanical gripper device, a pneumatic gripper device, or an electric gripper device. The embodiments shown in this disclosure all use a robotic arm as an example of the grasping assembly 3. The transmission structure 31 specifically includes a robotic arm body 311 and joints 312. The robotic arm body 311 is composed of multiple connected rods, similar to the human skeleton, for supporting and transmitting force. These rods are connected by joints 312, allowing the grasping assembly 3 to move freely in different directions. Common types of joints 312 include revolute joints, sliding joints, and ball-and-socket joints. The design of the joints 312 allows the grasping assembly 3 to rotate or translate at various angles and directions, thereby completing complex operational tasks. The grasping assembly 3 also includes a drive structure, which can provide power to the joints 312 through electricity, hydraulics, or pneumatic pressure, enabling the grasping assembly 3 to move according to a preset trajectory and speed. The end effector 32 is used to complete specific tasks, such as grasping and carrying. The sensor on the end effector 32 is used to detect positioning. The gripping component 3 can simulate the opening and closing of the screen of the product to be tested 5 during use according to the built-in program, automatically clamp the product to be tested 5 and place it in a specific position, and automatically take the product to be tested 5 out of the specific position and place it on the vibration table 21, which greatly solves the problem of manual operation of this part of the work.

[0039] In one embodiment, the automatic testing equipment also includes a socket assembly 6 arranged on the inner wall of the test space 11, and the power cord of the product to be tested 5 is connected to the power supply through the socket assembly 6, and the socket assembly 6 is configured to control its connection and disconnection through the second control assembly.

[0040] In this embodiment, the second control component can be control software or an application, and the first and second control components can be the same control software or application. The socket assembly 6 is located on the inner wall of the test space 11, allowing the second control component to control its connection and disconnection, eliminating the need for testers to manually plug and unplug the charger. The power cord of the product under test 5 is connected to the power supply through the socket assembly 6, allowing the conversion of DC power and AC power of the product under test 5 to be remotely controlled via the network.

[0041] In one embodiment, the data acquisition component 4 includes a data acquisition socket 41 . The data acquisition socket 41 is integrated on the inner wall of the test space 11 , and the thermocouple wire is electrically connected to the data acquisition socket 41 .

[0042] In one embodiment, the data acquisition component 4 also includes a data monitoring machine 42, which is arranged on the top of the temperature control box 1. The data acquisition jack 41 is connected to the data monitoring machine 42 through a network cable. The data monitoring machine 42 is used to display and record data in real time.

[0043] In this embodiment, all data collected by the data collection socket 41 are connected to the data monitoring machine 42 via a network cable. The data monitoring machine 42 can display the data in real time and record it in a data file.

[0044] In one embodiment, the automatic testing device further includes a test pack 7 , which is placed in the testing space 11 , and the test pack 7 contains a sponge.

[0045] In this embodiment, test bag 7 is a specially designed test computer bag. It is used to place the test product 5 inside the bag to simulate the poor heat dissipation experienced by the test product due to changes in the spatial environment. Test bag 7 contains a certain amount of soft fabric, sponge, and other materials to simulate the internal conditions of a real computer bag.

[0046] In one embodiment, the automatic test equipment further includes a network server, and the product to be tested 5 and the data monitoring machine 42 are connected to the network server.

[0047] In one embodiment, the automatic testing equipment further includes an operating machine connected to a network server for controlling the product to be tested 5 and the data monitoring machine 42 .

[0048] In this embodiment, both the product under test 5 and the data monitoring machine 42 are connected to the network server via a network cable or wirelessly, and the control of the product under test 5 and the data monitoring machine 42 is also performed using the software on the network server. The operating machine is the tester's office computer, which can be connected to the network server via a wireless network to control the product under test 5 and the data monitoring machine 42 and download experimental data for analysis and processing.

[0049] To simulate a user using the product under test 5 all day, the following steps are performed: a. Place the product under test 5 on the vibration table 21 and connect the power cord to the socket assembly 6; b. Arrange the thermocouple wires required for the product under test 5 and connect them to the data acquisition jack 41; c. Turn on the temperature control box 1, data monitoring machine 42, and the product under test 5, and start all software that can record the operating data of the product under test 5; d. Use the operating machine to remotely control and set the operating software parameters on the network server to simulate the user's laptop computer's full-day operating status, and issue the task ; e. According to the tasks issued by the network server, the automatic testing equipment can automatically experiment with the following processes: temperature changes in the test space 11, opening and closing the cover of the product to be tested 5, powering on and off the product to be tested 5, placing the product to be tested 5 into the test package 7, various vibration mode conversions of the vibration component 2, taking the product to be tested 5 out of the test package 7, and automation of all software testing processes on the test product; f. After the test of the product to be tested 5 is completed, the real-time data such as temperature, power consumption, fan speed, etc. recorded on the product to be tested 5 and the data monitoring machine 42 are analyzed, and an analysis report is issued.

[0050] Reference Figure 4 The following are the steps in the scenario designed to simulate the process of a user using a laptop computer for a whole day. Figure 4 The control process in the table can accurately simulate the process of users using their laptops for entertainment during normal office work, when taking the laptop home after work, and before going to bed. In order to simulate and obtain the temperature of each important monitoring point of the laptop and the changes in the fan's operating speed during this process, the tester must operate the laptop strictly in the order in the table, and during the operation, the laptop's power consumption, fan operation process, and the temperature of each monitoring point of the laptop shell must be monitored in real time. These data results can be used to analyze and adjust the operating parameters of the laptop in each mode, thereby achieving precise control of the temperature of each key point of the laptop's surface shell within a reasonable range and the fan's operating characteristics within a normal control range, avoiding customer complaints caused by high noise and high temperature encountered during actual use.

[0051] Figure 4 If the various processes in the test are tested by testers, it will be very labor-intensive and it will not be possible to ensure that the operation process is consistent during each test. It will also be impossible to compare the differences between different parameter settings of the same machine and between different machines, which greatly reduces the experimental significance of designing this scenario. In order to improve the reliability and accuracy of this test process and the simplicity and automation of the test process, the automatic test equipment disclosed in this disclosure includes a hardware test system and a software control system. The software in the entire automatic test equipment that simulates the full-day operation process of a user's laptop is designed by stacking many small modules designed at the bottom layer, such as Figure 5As shown, using software programming, Figure 4 The various operating processes in Figure 5 These programs are nested in the control program that simulates the user's use process throughout the day. In this program, these automated sub-modules can arbitrarily set the running time and adjust the running sequence. These sub-modules use some software control logic to simulate the user's typing during the software operation of these sub-modules. A set of embedded control logic is designed to simulate the user tapping the keyboard according to a certain pattern, thereby realizing the functions of these sub-modules. Through the design of these automated sub-modules, the power consumption of chips such as the CPU and GPU called during each sub-module operation process can be consistent, thereby improving the precision, consistency and accuracy of the test. The software running in the simulation of the user's laptop computer running status throughout the day can be based on the background Figure 4 The running process of Figure 5 The submodules in are arranged and combined.

[0052] Reference Figure 6 As shown, during the operation of the automatic testing equipment disclosed herein, except for the preparation work, the rest can be completed automatically. Figure 6 The figure shows the time and manpower required during the testing process of the automatic test equipment. It can be seen that, except for the preparatory work such as setting up the experimental points, all the actual work that requires manual testing has become automated. Testing one machine at a time can save 305 minutes of working time, which greatly saves manpower, is efficient and convenient, and the data is highly repeatable, which improves the accuracy of horizontal comparison of this test item.

[0053] Reference Figure 7 As shown, the automatic testing equipment disclosed in the present invention can also add different temperature options within the test space 11, such as indoor working and outdoor working options. According to different working environments, the temperature control box 1 can adjust the temperature in the test space 11 according to the input temperature curve by inputting different temperature data curves.

[0054] In the description of the present disclosure, it should be understood that the orientation or positional relationship indicated by the directional words is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present disclosure and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present disclosure; the directional words "inside" and "outside" refer to the inside and outside relative to the outline of each component itself.

[0055] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between one or more components or features shown in the figures and other components or features. It should be understood that spatially relative terms include not only the orientation of the components as described in the figures, but also different orientations during use or operation. For example, if the components in the drawings are inverted as a whole, the situation where the components are "above other components or features" or "above other components or features" will include the situation where the components are "below other components or structures" or "below other components or structures". Thus, the exemplary term "above" may include both the orientations "above" and "below". In addition, these components or features may also be positioned at other different angles (e.g., rotated 90 degrees or other angles), and this document is intended to include all of these situations.

[0056] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present disclosure. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, parts, components and / or combinations thereof.

[0057] It should be noted that the terms "first," "second," and the like in the specification and claims of the present disclosure and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, such that the embodiments of the present disclosure described herein can be implemented in an order other than that illustrated or described herein.

[0058] The present disclosure has been described through the above-described embodiments, but it should be understood that the above-described embodiments are for illustrative and illustrative purposes only and are not intended to limit the present disclosure to the described embodiments. In addition, it will be understood by those skilled in the art that the present disclosure is not limited to the above-described embodiments, and that various variations and modifications may be made based on the teachings of the present disclosure, all of which fall within the scope of protection claimed by the present disclosure. The scope of protection of the present disclosure is defined by the appended claims and their equivalents.

Claims

1. An automatic testing device, characterized in that: include: A temperature control box (1) having a test space (11) therein, wherein the temperature control box (1) is provided with a temperature control component for adjusting the temperature in the test space (11); A vibration assembly (2) is fixedly arranged in the test space (11), the vibration assembly (2) comprising a vibration table (21) for carrying the product to be tested (5) and a vibration source (22) connected to the vibration table (21), the vibration source (22) being used to drive the vibration table (21) to generate vibration, and the vibration assembly (2) is configured to control its vibration mode through a first control assembly; A grabbing assembly (3) mounted on the inner wall of the test space (11); and A data acquisition component (4) is arranged on a side wall of the test space (11), and the data acquisition component (4) is electrically connected to the product to be tested (5); The product to be tested (5) comprises a shell, the interior of the product to be tested (5) has core components, the surface of the shell and the core components are both provided with thermocouple wires, the thermocouple wires are used to monitor the temperature of various locations of the product to be tested (5) in real time, and the thermocouple wires are connected to the data acquisition component (4).

2. The automatic testing equipment according to claim 1, characterized in that The vibration component (2) has at least a first vibration mode, a second vibration mode and a third vibration mode, the vibration degree of the third vibration mode is greater than the vibration degree of the second vibration mode, and the vibration degree of the second vibration mode is greater than the vibration degree of the first vibration mode.

3. The automatic testing equipment according to claim 1, characterized in that The temperature control component comprises a heater and a radiator, and is configured to control the temperature in the test space (11) by adjusting the start and stop of the radiator and the power of the heater.

4. The automatic testing equipment according to claim 1, characterized in that The grasping assembly (3) comprises a transmission structure (31) and an end effector (32) connected to the transmission structure (31), and a sensor is provided on the end effector (32).

5. The automatic testing equipment according to claim 1, characterized in that: The test space (11) further comprises a socket assembly (6) arranged on the inner wall of the test space (11), wherein the power line of the product to be tested (5) is connected to the power supply via the socket assembly (6), and the socket assembly (6) is configured to control its passage and disconnection via a second control assembly.

6. The automatic testing equipment according to claim 1, characterized in that: The data acquisition component (4) comprises a data acquisition jack (41), the data acquisition jack (41) is integrated on the inner wall of the test space (11), and the thermocouple wire is electrically connected to the data acquisition jack (41).

7. The automatic testing equipment according to claim 6, characterized in that: The data acquisition component (4) further includes a data monitoring machine (42), which is arranged on the top of the temperature control box (1), and the data acquisition socket (41) is connected to the data monitoring machine (42) via a network cable, and the data monitoring machine (42) is used to display and record data in real time.

8. The automatic testing equipment according to claim 1, characterized in that: It also includes a test pack (7), which is placed in the test space (11), and a sponge is placed inside the test pack (7).

9. The automatic testing equipment according to claim 7, characterized in that: It also includes a network server, and the product to be tested (5) and the data monitoring machine (42) are connected to the network server.

10. The automatic testing equipment according to claim 9, characterized in that: It also includes an operating machine, which is connected to the network server and is used to control the product to be tested (5) and the data monitoring machine (42).

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