PCBA (Printed Circuit Board Assembly) processing burning troubleshooting equipment with single-station measuring and recording function

Abstract

The utility model provides PCBA (Printed Circuit Board Assembly) processing burning troubleshooting equipment with single-station measuring and recording, which belongs to the technical field of PCBA burning equipment and comprises a detection workbench, a support frame arranged on one side of the top of the detection workbench, a burning detector arranged on the top of the support frame, telescopic pneumatic rods arranged at four corners of the bottom of the burning detector, and a detection plate arranged at the bottom of the telescopic pneumatic rods. The bottom of the detection plate is provided with a detection probe tool, the top of the detection workbench is provided with an electric sliding rail, the top of the electric sliding rail is in sliding connection with an electric rotating disc, the top of the electric rotating disc is provided with a transfer tray, and the two sides of the top of the transfer tray are provided with transfer guide rails. The detection plate is lifted by the telescopic pneumatic rod, the electric turntable is moved by the electric slide rail to transport the PCBA plate to a worker for maintenance, and the electric turntable rotates the transfer tray to adjust the maintenance position, so that the maintenance efficiency of the PCBA plate is improved, and the PCBA plate is prevented from being abandoned after being damaged.

Description

Technical Field

[0001] The utility model belongs to the technical field of PCBA burning equipment, and particularly relates to a PCBA processing, burning and troubleshooting equipment with single-station measurement and recording. Background Technique

[0002] After the existing PCBA circuit boards are burned, quality inspection needs to be carried out on the PCBA circuit boards. However, at present, PCBA will undergo testing and chip burning processes after leaving the production line. At present, many devices can only separately meet the testing and chip burning processes, and cannot achieve both electrical testing and burning functions on the same device. Therefore, the later testing and burning efficiency of PCBA is reduced. Among them, the "PCBA testing and burning device" disclosed in the application number "CN202321584606.5" is also an increasingly mature technology, which can meet the wire testing and chip burning functions only by replacing the movement, thus saving equipment costs. However, this device still has the following defects: during the detection process of the PCBA circuit board, it is necessary to manually pick up the PCBA board to be inspected and place the PCBA board in the tooling for detection. It cannot automatically load the PCBA board to be detected, and the efficiency of repeatedly disassembling and installing the PCBA board is relatively low, affecting the inspection efficiency of workers. Content of the Utility Model

[0003] The purpose of the utility model is to provide a PCBA processing, burning and troubleshooting equipment with single-station measurement and recording, aiming to solve the problems in the prior art that during the detection process of the PCBA circuit board, it is necessary to manually pick up the PCBA board to be inspected, place the PCBA board in the tooling for detection, cannot automatically load the PCBA board to be detected, and the efficiency of repeatedly disassembling and installing the PCBA board is relatively low, affecting the inspection efficiency of workers.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: including a detection workbench, a support frame is arranged on one side of the top of the detection workbench, a burning and detection machine is arranged on the top of the support frame, telescopic pneumatic rods are arranged at the four corners of the bottom of the burning and detection machine, a detection plate is arranged at the bottom of the telescopic pneumatic rods, a detection probe tooling is arranged at the bottom of the detection plate, an electric slide rail is arranged on the top of the detection workbench, an electric turntable is slidably connected to the top of the electric slide rail, a transfer tray is arranged on the top of the electric turntable, and transfer guide rails are arranged on both sides of the top of the transfer tray.

[0005] In the implementation scheme of a PCBA processing, burning and troubleshooting equipment with single-station measurement and recording of the utility model, conveying guide rails are symmetrically arranged on the other side of the top of the detection workbench.

[0006] In this solution, the conveying guide rail at one end transports the PCBA board to be detected to the docking point of the transfer guide rail and sends it into the transfer guide rail. At this time, the electric slide rail moves the electric turntable to transport the PCBA board under the detection board, and the telescopic pneumatic rod presses down the detection board so that the detection probe tooling contacts the surface of the PCBA board for measurement and detection.

[0007] In an implementation scheme of a PCBA processing, burning, and troubleshooting device with single-station measurement and recording of the present utility model, positioning grooves are provided on both sides of the transfer guide rail, and micro telescopic rods are provided at the four corners of the transfer tray, and clamping blocks are fixedly installed at one ends of the micro telescopic rods.

[0008] In this solution, during the transfer process, when the PCBA board is placed on the surface of the electronic board placement pad, the micro telescopic rod presses down the clamping block to clamp the PCBA board and position the PCBA board.

[0009] In an implementation scheme of a PCBA processing, burning, and troubleshooting device with single-station measurement and recording of the present utility model, an electronic board placement pad is provided on the top of the transfer tray.

[0010] In this solution, after the transported PCBA is transported to the top of the electronic board placement pad, the telescopic pneumatic rod is pressed down less to reduce the extrusion force of the detection probe tooling on the PCBA board.

[0011] In an implementation scheme of a PCBA processing, burning, and troubleshooting device with single-station measurement and recording of the present utility model, micro motors are embedded at the four corners of the top of the transfer tray, receiving cavities are provided on both sides of the inner wall of the transfer guide rail, and transmission rubber wheels are fixedly installed at the output ends of the micro motors through the receiving cavities.

[0012] In this solution, when the PCBA board is conveyed to the transfer guide rail, the micro motor rotates the transmission rubber wheel to slightly adjust the position of the PCBA board. After the detection is completed, after the electric slide rail moves the electric turntable back to its position, the transfer guide rail is docked with the conveying guide rail, and the micro motor rotates the transmission rubber wheel to transport the PCBA board to the conveying guide rail at the other end to transport the PCBA board after the detection is completed.

[0013] In an implementation scheme of a PCBA processing, burning, and troubleshooting device with single-station measurement and recording of the present utility model, positioning columns are provided at the four corners of the bottom of the detection probe tooling, support plates are provided on both sides of the transfer tray, and positioning buffer sleeves are provided on both sides of the top of the support plates, and the positioning columns are inserted into the positioning buffer sleeves.

[0014] In this solution, when the detection probe tooling is pressed down, the positioning column is inserted into the positioning buffer sleeve to position the detection probe tooling when it is pressed down.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] 1) Move the electric turntable through the provided electric slide rail, transport the PCBA board under the detection board. The micro motor rotates the driving rubber wheel to slightly adjust the position of the PCBA board. The telescopic pneumatic rod presses down the detection board so that the detection probe tooling contacts the surface of the PCBA board for measurement and detection. After the detection is completed, the electric slide rail moves the electric turntable back to its original position. Then, the transfer guide rail is docked with the conveying guide rail, and the micro motor rotates the driving rubber wheel to transport the PCBA board to the other end of the conveying guide rail, transporting the PCBA board after detection and improving the detection efficiency of workers.

[0017] 2) When a defect is detected, the telescopic pneumatic rod raises the detection board, and the electric slide rail moves the electric turntable to transport the PCBA board in front of the worker for repair. The electric turntable rotates the transfer tray to adjust the repair position, improving the repair efficiency of the PCBA board and avoiding the waste of the PCBA board after damage. Description of the Drawings

[0018] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0019] Figure 1 is a schematic structural diagram of the present utility model;

[0020] Figure 2 is one of the schematic structural diagrams of the present utility model;

[0021] Figure 3 is a schematic structural diagram of the transfer tray of the present utility model.

[0022] In the figure: 1, detection workbench; 2, support frame; 3, programming and detection machine; 4, telescopic pneumatic rod; 5, detection board; 6, detection probe tooling; 7, electric slide rail; 8, electric turntable; 9, transfer tray; 10, transfer guide rail; 11, conveying guide rail; 12, positioning groove; 13, micro telescopic rod; 14, clamping block; 15, electronic board placement pad; 16, micro motor; 17, accommodation cavity; 18, driving rubber wheel; 19, positioning column; 20, support plate; 21, positioning buffer sleeve. Detailed Embodiment

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-3, the present utility model provides the following technical solutions: A PCBA processing programming and troubleshooting device with single-station measurement and recording, including a detection workbench 1. On one side of the top of the detection workbench 1, there is a support frame 2. On the top of the support frame 2, there is a programming detector 3. At the four corners of the bottom of the programming detector 3, there are telescopic pneumatic rods 4. At the bottom of the telescopic pneumatic rods 4, there is a detection board 5. At the bottom of the detection board 5, there is a detection probe tooling 6. On the top of the detection workbench 1, there is an electric slide rail 7. On the top of the electric slide rail 7, there is an electric turntable 8 slidingly connected. On the top of the electric turntable 8, there is a transfer tray 9. On both sides of the top of the transfer tray 9, there are transfer guide rails 10.

[0025] In a specific embodiment of a PCBA processing programming and troubleshooting device with single-station measurement and recording, please refer to Figure 1 : On the other side of the top of the detection workbench 1, there are symmetrically arranged conveying guide rails 11.

[0026] Please refer to Figure 1 : One end of the conveying guide rail 11 transports the PCBA board to be detected to the docking position of the transfer guide rail 10 and sends it into the transfer guide rail 10. At this time, the electric slide rail 7 moves the electric turntable 8 to transport the PCBA board under the detection board 5. The telescopic pneumatic rod 4 presses down the detection board 5 to make the detection probe tooling 6 contact the surface of the PCBA board for measurement and recording detection.

[0027] In a specific embodiment of a PCBA processing programming and troubleshooting device with single-station measurement and recording, please refer to Figure 3 : On both sides of the transfer guide rail 10, there are positioning grooves 12. At the four corners of the transfer tray 9, there are micro telescopic rods 13. At one end of the micro telescopic rods 13, there is a clamping block 14 fixedly installed.

[0028] Please refer to Figure 3 : During the transfer process, when the PCBA board is placed on the surface of the electronic board placement pad 15, the micro telescopic rod 13 presses down the clamping block 14 to clamp the PCBA board for positioning of the PCBA board.

[0029] In a specific embodiment of a PCBA processing programming and troubleshooting device with single-station measurement and recording, please refer to Figure 3 : On the top of the transfer tray 9, there is an electronic board placement pad 15.

[0030] Please refer to Figure 3 : After the transported PCBA is transported to the top of the electronic board placement pad 15, the telescopic pneumatic rod 4 is pressed down less to reduce the extrusion force of the detection probe tooling 6 on the PCBA board.

[0031] In a specific embodiment of a PCBA processing programming and troubleshooting device with single-station measurement and recording, please refer to Figure 3: At the four corners of the top of the transfer tray 9, there are embedded micro motors 16. On both sides of the inner wall of the transfer guide rail 10, there are accommodation cavities 17. The output end of the micro motor 16 penetrates through the accommodation cavity 17 and is fixedly installed with a driving rubber wheel 18.

[0032] Please refer to Figure 3 : After the PCBA board is transported to the transfer guide rail 10, the micro motor 16 rotates the driving rubber wheel 18 to slightly adjust the position of the PCBA board. After the detection is completed, after the electric slide rail 7 moves the electric turntable 8 back to its original position, the transfer guide rail 10 is docked with the conveying guide rail 11. The micro motor 16 rotates the driving rubber wheel 18 to transport the PCBA board to the other end of the conveying guide rail 11 for transporting the PCBA board after the detection is completed.

[0033] In a specific embodiment of a PCBA processing, burning, recording, and troubleshooting device with a single-station measurement and recording function, please refer to Figure 2 : At the four corners of the bottom of the detection probe tooling 6, there are positioning columns 19. On both sides of the transfer tray 9, there are support plates 20. On both sides of the top of the support plates 20, there are positioning buffer sleeves 21. The positioning columns 19 are inserted and connected into the positioning buffer sleeves 21.

[0034] Please refer to Figure 2 : When the detection probe tooling 6 is pressed down, the positioning column 19 is inserted into the positioning buffer sleeve 21 to position the detection probe tooling 6 when it is pressed down.

[0035] A PCBA processing, burning, recording, and troubleshooting device with a single-station measurement and recording function provided by the present invention has a specific usage method as follows: The conveying guide rail 11 at one end transports the PCBA board to be detected to the docking position of the transfer guide rail 10 and sends it into the transfer guide rail 10. At this time, the electric slide rail 7 moves the electric turntable 8 to transport the PCBA board below the detection board 5. The micro motor 16 rotates the driving rubber wheel 18 to slightly adjust the position of the PCBA board. During the transfer process, when the PCBA board is placed on the surface of the electronic board placement pad 15, the micro telescopic rod 13 presses down the clamping block 14 to clamp the PCBA board. The telescopic pneumatic rod 4 presses down the detection board 5 so that the detection probe tooling 6 contacts the surface of the PCBA board for measurement and recording detection. When the detection probe tooling 6 is pressed down, the positioning column 19 is inserted into the positioning buffer sleeve 21 to position the detection probe tooling 6 when it is pressed down. When a defect is detected, the telescopic pneumatic rod 4 raises the detection board 5. The electric slide rail 7 moves the electric turntable 8 to transport the PCBA board in front of the worker for repair. The electric turntable 8 rotates the transfer tray 9 to adjust the repair position. After the detection is completed, after the electric slide rail 7 moves the electric turntable 8 back to its original position, the transfer guide rail 10 is docked with the conveying guide rail 11. The micro motor 16 rotates the driving rubber wheel 18 to transport the PCBA board to the other end of the conveying guide rail 11 for transporting the PCBA board after the detection is completed.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A PCBA processing, programming, and troubleshooting device with single-station measurement and recording, including a detection workbench (1), characterized in that: On one side of the top of the detection workbench (1), there is a support frame (2). On the top of the support frame (2), there is a programming and detection machine (3). At the four corners of the bottom of the programming and detection machine (3), there are telescopic pneumatic rods (4). At the bottom of the telescopic pneumatic rods (4), there is a detection plate (5). At the bottom of the detection plate (5), there is a detection probe tooling (6). On the top of the detection workbench (1), there is an electric slide rail (7). On the top of the electric slide rail (7), there is an electric turntable (8) connected in a sliding manner. On the top of the electric turntable (8), there is a transfer tray (9). On both sides of the top of the transfer tray (9), there are transfer guide rails (10).

2. The PCBA processing, programming, troubleshooting and detecting device with single-station measurement and recording according to claim 1, characterized in that: On the other side of the top of the detection workbench (1), there are symmetrically arranged conveying guide rails (11).

3. The PCBA processing, burning and troubleshooting device with single-station measurement and recording according to claim 1, characterized in that: On both sides of the transfer guide rails (10), there are positioning grooves (12). At the four corners of the transfer tray (9), there are micro telescopic rods (13). At one end of the micro telescopic rods (13), there is a clamping block (14) fixedly installed.

4. A PCBA processing, burning, and troubleshooting device with single-station measurement and recording according to claim 1, characterized in that: On the top of the transfer tray (9), there is an electronic board placement pad (15).

5. The PCBA processing, burning and troubleshooting device with single-station measurement and recording according to claim 1, characterized in that: At the four corners of the top of the transfer tray (9), there are micro motors (16) embedded. On both sides of the inner wall of the transfer guide rails (10), there are accommodation cavities (17). The output end of the micro motor (16) penetrates the accommodation cavity (17) and is fixedly installed with a driving rubber wheel (18).

6. The PCBA processing, burning, and troubleshooting device with single-station measurement and recording according to claim 1, characterized in that: At the four corners of the bottom of the detection plate (5), there are positioning columns (19). On both sides of the transfer tray (9), there are support plates (20). On both sides of the top of the support plates (20), there are positioning buffer sleeves (21). The positioning columns (19) are inserted and connected in the positioning buffer sleeves (21).

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