Device aging time monitoring system

Abstract

The utility model provides a device aging time monitoring system. The system comprises an information acquisition module, an information distribution module and a plurality of information display modules, the information distribution module is wirelessly connected with the plurality of information display modules; the plurality of information display modules are arranged on the device aging vehicle; the information acquisition module is used for acquiring device aging information and sending the device aging information to the information distribution module; the information distribution module is used for sending the device aging information to the information display module corresponding to the encoding information according to the received encoding information of the device aging information; and the information display module is used for updating device aging time display information according to the received device aging information. According to the embodiment of the invention, the information display module can move along with the device aging vehicle, so that the aging time of each to-be-aged device can be conveniently displayed on the device aging vehicle.

Description

Technical Field

[0001] The present disclosure relates to the technical field of aging testing, and in particular to a device aging time monitoring system. Background Art

[0002] The device aging test in the prior art has the problem of inaccurate aging time control and monitoring, which may lead to inaccurate test results or fail to meet product design requirements. In addition, the traditional device aging test equipment has the problem of inconvenient device aging test due to complex circuit connections. Utility Model Content

[0003] In view of this, the present disclosure proposes a device aging time monitoring system to solve the problem of inaccurate aging time control and monitoring in device aging testing in the related art.

[0004] The first aspect of the present disclosure provides a device aging time monitoring system, the system comprising:

[0005] An information acquisition module, an information distribution module and a plurality of information display modules; the information distribution module is connected to the information acquisition module by wire, and the information distribution module is connected to the plurality of information display modules by wireless; the plurality of information display modules are arranged on the device aging vehicle;

[0006] The information acquisition module is used to acquire device aging information and send the device aging information to the information distribution module;

[0007] The information distribution module is used to send the device aging information to the information display module corresponding to the coded information according to the received coded information of the device aging information;

[0008] The information display module is used to update the device aging time display information according to the received device aging information.

[0009] The disclosed embodiment wirelessly connects the information distribution module with multiple information display modules, and multiple information display modules are arranged on the device aging vehicle, so that the information display module can move with the device aging vehicle, thereby facilitating the display of the aging time of each device to be aged on the device aging vehicle. And because it is a wireless connection, it also avoids the trouble of line connection, making it more convenient to use and more cost-effective. In addition, through the collaboration between the information acquisition module, the information distribution module and the multiple information display modules, that is, the Internet of Things transmission, it is possible to improve the accuracy of the control and monitoring of the device aging time.

[0010] In the disclosed embodiment, the device aging vehicle is movable; the information acquisition module and the information distribution module are fixedly arranged.

[0011] In the disclosed embodiment, the device aging vehicle includes a plurality of first positions; the plurality of information display modules are arranged at the plurality of first positions; and the plurality of information display modules correspond one-to-one to the plurality of first positions.

[0012] In the disclosed embodiment, the device aging vehicle further includes a plurality of second positions corresponding to each first position; a tray is disposed at each second position, and each tray is used to place a plurality of devices to be aged.

[0013] In the disclosed embodiment, the information display module provided at each first position is also used to display the remaining aging time of multiple target components to be aged, and to update the remaining aging time in real time; the multiple target components to be aged refer to the components to be aged placed on the trays at multiple second positions corresponding to the first position.

[0014] In the disclosed embodiment, each pallet has corresponding coding information, and the coding information of all pallets is different.

[0015] In the embodiment of the present disclosure, the information acquisition module acquires the device aging information by scanning the coded information of the corresponding tray with a scanning gun.

[0016] In the disclosed embodiment, the information distribution module includes a base station.

[0017] In the embodiment of the present disclosure, the device includes a substrate.

[0018] In the embodiment of the present disclosure, the information display module includes a visualization panel

[0019] Additional aspects and advantages of the present disclosure will be given in part in the following description and in part will become apparent from the following description or be learned through practice of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] By reading the detailed description of the preferred embodiment below, various other advantages and benefits will become clear to those of ordinary skill in the art. The accompanying drawings are only used for the purpose of illustrating the preferred embodiment and are not considered to be limitations of the present disclosure. In addition, the same reference symbols are used to represent the same components throughout the accompanying drawings.

[0021] In the attached picture:

[0022] Figure 1 A schematic structural diagram of a device aging time monitoring system provided by an embodiment of the present disclosure is shown;

[0023] Figure 2 A schematic diagram of a process for monitoring device aging time provided by an embodiment of the present disclosure is shown;

[0024] Figure 3 A schematic structural diagram of a device aging vehicle provided by an embodiment of the present disclosure is shown. DETAILED DESCRIPTION

[0025] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0026] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in the present disclosure should have the common meanings understood by those skilled in the art to which the present disclosure belongs.

[0027] According to an embodiment of the present disclosure, an embodiment of a device aging time monitoring system is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0028] In this embodiment, a device aging time monitoring system is provided. Figure 1 is a structural diagram of a device aging time monitoring system according to an embodiment of the present disclosure, such as Figure 1 As shown, the system includes:

[0029] An information acquisition module 101, an information distribution module 102 and a plurality of information display modules 103; the information distribution module 102 is connected to the information acquisition module 101 by wire, and the information distribution module 102 is connected to the plurality of information display modules 103 by wireless; the plurality of information display modules are arranged on the device aging vehicle.

[0030] The information acquisition module 101 is used to acquire device aging information and send the device aging information to the information distribution module 102 .

[0031] Specifically, the device may include a substrate, i.e., a printed circuit board (PCB). The device aging information may include the product batch, remaining aging time, and shelf removal time of the substrate to be aged. The information acquisition module 101 may include a production system, which may also be understood as a computer terminal.

[0032] In some embodiments, the information acquisition module 101 is further used to obtain the aging information of the device to be aged by scanning the coded information of the device to be aged by a scanning device (such as a barcode scanner). Figure 2 The aging information of the device to be aged is stored, and the acquired device aging information is sent to the information distribution module 102, for example Figure 2 "Production System → Base Station" in.

[0033] The information distributing module 102 is used for sending the device aging information to the information displaying module 103 corresponding to the coded information according to the received coded information of the device aging information.

[0034] Specifically, the information distribution module 102 may include a base station. The information distribution module 102 is connected to multiple information display modules 103 at the same time. The information distribution module 102 mainly serves the purpose of distributing information. For example, when the information distribution module 102 receives the device aging information sent by the information acquisition module 101, it will determine the target information display module 103 corresponding to the coded information from multiple information display modules 103 according to the coded information in the device aging information, and send its device aging information to the target information display module 103. Figure 2 "Base Station → Visualization Panel".

[0035] In some embodiments, the information distribution module 102 has an open interface, and different functions can be developed according to product requirements, and can be extended to other application scenarios.

[0036] The information display module 103 is used to update the device aging time display information according to the received device aging information.

[0037] Specifically, the information display module 103 can be a display or a visualization panel. The use of a visualization panel has the technical effects of saving costs, simple operation and conformity with actual production. The information display module 103 will refresh its own display data based on the received device aging information.

[0038] In the disclosed embodiment, by using a visualization panel, the aging progress and production batch of a vehicle substrate can be viewed intuitively, avoiding misoperation that causes an unaged substrate to flow into the next process, thereby ensuring product aging time and product quality.

[0039] In some embodiments, the content displayed by the information display module 103 can be expanded according to specific needs, which is not specifically limited here.

[0040] In some embodiments, the visualization panel uses low-power products, and the service life of the built-in button battery can reach more than 2 years, which is more environmentally friendly and energy-saving.

[0041] In some embodiments, the information acquisition module 101 and the information distribution module 102 are connected via a wired network (eg Figure 2 The production system and the base station are connected by a network cable to form a local area network), and the information distribution module 102 and each information display module 103 are connected by a wireless network (for example Figure 2 The base station and the visualization panel are connected through a wireless network distributed by the base station).

[0042] Specifically, a wired network may include transmission media such as Ethernet cables, coaxial cables, or optical fibers; a wireless network may include a Wi-Fi network, a Bluetooth network, a mobile communication network (such as 4G, 5G), etc.

[0043] In some embodiments, the information acquisition module 101 and the information distribution module 102 may also be connected via a wireless network.

[0044] The embodiments of the present disclosure can improve convenience, flexibility and mobility through wireless network connection, allowing users to move freely within the coverage area without being restricted by wired connections, thereby realizing the convenience of accessing the network anytime and anywhere.

[0045] In some embodiments, the device aging vehicle is movable; the information acquisition module and the information distribution module are fixedly arranged, and the two can be connected via a network cable to form a local area network.

[0046] In some embodiments, the device aging vehicle includes a plurality of first positions; the plurality of information display modules 103 are disposed at the plurality of first positions; and the plurality of information display modules 103 correspond one-to-one to the plurality of first positions.

[0047] Specifically, the device aging vehicle is Figure 3 As shown: the device aging vehicle includes multiple columns, each column includes multiple layers; the first position can be understood as the top layer 301 of each column, and an information display module can be set at the top layer of each column of the device aging vehicle.

[0048] In some embodiments, the device aging vehicle further includes a plurality of second positions corresponding to each first position; a tray is disposed at each second position, and each tray is used to place a plurality of devices to be aged.

[0049] Specifically, Figure 3 As shown, the second position can be understood as any layer 302 in each column except the top layer. A tray is set at each second position, and each tray can be used to place multiple devices to be aged, such as 40 pcs of substrates; the multiple devices to be aged placed on each tray are from the same production batch.

[0050] In some embodiments, the information display module set at each first position is also used to display the remaining aging time of multiple target components to be aged, and to update the remaining aging time in real time; the multiple target components to be aged refer to the components to be aged placed on the trays at multiple second positions corresponding to the first position.

[0051] Specifically, a plurality of first positions and a plurality of second positions are set on the device aging vehicle; wherein each first position corresponds to a plurality of second positions, a tray is set on each second position, and each tray is used to place a plurality of devices to be aged; an information display module is set on each first position, which is used to display the remaining aging time of the plurality of devices to be aged corresponding to the first position. When the device to be aged is placed on the corresponding tray, the remaining aging time of the device to be aged will be displayed on the information display module corresponding to the corresponding tray, and the remaining aging time will be updated in real time until the remaining aging time is zero.

[0052] In some embodiments, each tray has corresponding coding information; the coding information of all trays is different.

[0053] In some embodiments, Figure 3 As shown, the device aging vehicle includes multiple columns; wherein each column is provided with a visualization panel 301 and multiple trays 302, the visualization panel corresponds to the multiple trays, and the coding information of the multiple trays is the same.

[0054] In some embodiments, the specific substrate aging monitoring process is as follows:

[0055] The substrate to be aged is inserted into the coded aging tray. After the production system scans and puts it on the shelf, the production system intercepts the required information and provides it to the base station. The base station automatically refreshes the corresponding visual panel to display the relevant information. Figure 3 As shown: an aging vehicle is divided into 3 columns, each column of aging vehicles can carry 6 pallets, and each pallet can be installed with 40 substrates. Among them, 301 is the installation position of the visualization panel, which can be divided into 1.2.3 columns from left to right, and the corresponding substrate codes are distinguished according to the 1-3 flow. 302 is the pallet position, and the pallet comes with a code. A single visualization panel is bound to a single column of the aging vehicle, which can display the product batch, remaining aging time and off-shelf time of the aged substrate, and refresh and update in hours. At the same time, after the pallet is put on the shelf, the panel is updated and the aging time of the last pallet on the shelf in the column is used as the basis. After the aging is completed, the panel refreshes the aging time to display 0; when there is no aged product on a column of aging vehicles, the panel display information is empty.

[0056] In some embodiments, Figure 2As shown: After the coded aging substrate pallet is scanned and put on the shelf in the production system through a barcode scanner, the current aging data is stored in the system. At the same time, after the production system obtains the instruction for aging and putting on the shelf, it intercepts some fields and pushes the required information to the base station according to the aging pallet code. Among them, in the pushed data, the pallet code will be converted into a bound panel code according to the system maintenance data. After the base station receives the instruction from the production system, it refreshes the corresponding visual panel data according to the obtained panel code. After a column of aging vehicles is put on the shelf, the panel displays the latest data put on the shelf under the column. At the same time, in the subsequent aging process, the remaining time is updated at a frequency of 1H / time until the aging time is over, and the remaining time is displayed as 0H. When the substrate of a column of aging vehicles is aged and removed from the shelf, the batch and the removal time are set to blank.

[0057] The disclosed embodiment is mainly designed for the situation that the aging progress of a substrate on a vehicle cannot be viewed directly during the aging process, or that an unaged substrate is fed into the next process due to an erroneous operation. Since the production system is separated from the aging vehicle, the substrate information cannot be displayed by the aging vehicle number after aging. The production system is connected to the aging vehicle through a visual panel, and key product information is displayed directly.

[0058] It should be noted that:

[0059] In the description provided herein, a large number of specific details are described. However, it is understood that the embodiments of the present disclosure can be practiced without these specific details. In some instances, well-known structures and technologies are not shown in detail so as not to obscure the understanding of this description.

[0060] Similarly, it should be understood that in order to streamline the present disclosure and aid in understanding one or more of the various utility model aspects, in the above description of the exemplary embodiments of the present disclosure, the various features of the present disclosure are sometimes grouped together into a single embodiment, figure, or description thereof. However, the disclosed method should not be interpreted as reflecting the following schematic diagram: the claimed disclosure requires more features than the features explicitly recited in each claim. More specifically, as reflected in the claims below, the utility model aspects lie in less than all the features of the single embodiment disclosed above. Therefore, the claims that follow the specific embodiment are hereby expressly incorporated into the specific embodiment, with each claim itself serving as a separate embodiment of the present disclosure.

[0061] In addition, those skilled in the art will appreciate that, although some embodiments described herein include certain features included in other embodiments but not other features, the combination of features of different embodiments is meant to be within the scope of this disclosure and form different embodiments. For example, in the claims below, any one of the claimed embodiments may be used in any combination.

[0062] The above is only a preferred specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the present disclosure should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A device aging time monitoring system, characterized in that: The system comprises: an information acquisition module, an information distribution module and a plurality of information display modules; the information distribution module is connected to the information acquisition module by wire, and the information distribution module is connected to the plurality of information display modules by wireless; the plurality of information display modules are arranged on the device aging vehicle; The information acquisition module is used to acquire device aging information and send the device aging information to the information distribution module; The information distribution module is used to send the device aging information to the information display module corresponding to the coded information according to the received coded information of the device aging information; The information display module is used to update the device aging time display information according to the received device aging information.

2. The system according to claim 1, characterized in that The device aging vehicle is movable; the information acquisition module and the information distribution module are fixedly arranged.

3. The system according to claim 1 or 2, characterized in that: The device aging vehicle comprises a plurality of first positions; the plurality of information display modules are arranged at the plurality of first positions; and the plurality of information display modules correspond one to one with the plurality of first positions.

4. The system according to claim 3, characterized in that The device aging vehicle further comprises a plurality of second positions corresponding to each first position; a tray is arranged at each second position, and each tray is used for placing a plurality of devices to be aged.

5. The system according to claim 4, characterized in that The information display module set at each first position is also used to display the remaining aging time of multiple target devices to be aged, and to update the remaining aging time in real time; the multiple target devices to be aged refer to the devices to be aged placed on the trays at multiple second positions corresponding to the first position.

6. The system according to claim 4 or 5, characterized in that: Each pallet has corresponding coding information, and the coding information of all pallets is different.

7. The system according to claim 6, characterized in that The information acquisition module acquires the device aging information by scanning the coding information of the corresponding tray with a scanning gun.

8. The system according to claim 1 or 2, characterized in that: The information distribution module includes a base station.

9. The system according to claim 1 or 2, characterized in that: The device includes a substrate.

10. The system according to claim 1 or 2, characterized in that: The information display module includes a visualization panel.

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