PCBA transformer parameter testing device

Abstract

The utility model relates to the technical field of PCBA transformer parameter testing, in particular to a PCBA transformer parameter testing device. The PCBA transformer parameter testing device provided by the utility model can automatically complete the wire butt joint operation of the PCBA transformer and the testing tool, and improves the testing safety of the PCBA transformer. A PCBA transformer parameter testing device comprises a trackless air cylinder, a fixing piece, detectors, electric push rods and the like, the top of the trackless air cylinder is connected with the fixing piece, the multiple detectors are connected to the inner side of the top of the fixing piece, and the electric push rods are connected to the left side and the right side of each detector. According to the utility model, the PCBA transformer is driven by the sliding seat to move to the flat cable, then the adjusting frame is controlled by the electric push rod to drive the flat cable to be in butt joint with the PCBA transformer, and then test operation is carried out through the detector, so that the electric wire butt joint operation of the PCBA transformer and a test tool can be automatically completed, and the test safety of the PCBA transformer is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of PCBA transformer parameter testing, in particular to a PCBA transformer parameter testing device. Background Art

[0002] Transformer parameter testing on PCBA is a key step to ensure that its performance meets design requirements and ensures the normal operation of electronic equipment.

[0003] The test content mainly includes electrical performance parameters, safety parameters and other related indicators that may affect its reliability and life. However, when testing the parameters of the existing PCBA transformer, it is necessary to manually connect the test circuit on the test tool with the PCBA transformer. During the test, the PCBA transformer needs to be tested under power. Manual wiring has the risk of electric shock, and it is inconvenient to load and unload. The cumbersome operation affects efficiency.

[0004] Therefore, a PCBA transformer parameter testing device is now developed that can automatically complete the wire docking operation between the PCBA transformer and the test tool and improve the safety of PCBA transformer testing. Utility Model Content

[0005] In order to overcome the shortcomings of the above-mentioned background technology, the utility model provides a PCBA transformer parameter testing device which can automatically complete the wire docking operation between the PCBA transformer and the testing tool and improve the safety of the PCBA transformer testing.

[0006] The technical scheme of the utility model is: a PCBA transformer parameter testing device, comprising a trackless cylinder, a fixing part, a detector, an electric push rod, a cable, an adjusting frame, a slider, a sliding seat, a mounting seat, a clamp and a spring, wherein the top of the trackless cylinder is connected with a fixing part, a plurality of detectors are connected to the inner side of the top of the fixing part, the left and right sides of the detector are connected with electric push rods, an adjusting frame is connected between the telescopic ends of the electric push rods, the left and right sides of the adjusting frame are slidably connected with a plurality of sliders, the sliders are connected with cable, the cable is connected to adjacent detectors, the rear part of the trackless cylinder is slidably connected with the sliding seat, the top of the sliding seat is connected with the mounting seat, the left and right parts of the mounting seat are slidably connected with clamps, and springs are connected between the front and rear parts of the clamp and the mounting seat.

[0007] As a preferred technical solution of the utility model, a display is also included, and the left side of the upper part of the fixing member is connected to the display.

[0008] As a preferred technical solution of the utility model, a plug is provided at the bottom of the cable.

[0009] As a preferred technical solution of the utility model, sliding grooves are provided on both the left and right sides of the adjustment frame.

[0010] As a preferred technical solution of the utility model, it also includes a limiting plate, and the front and rear sides of the mounting seat are both connected to the limiting plates.

[0011] As a preferred technical solution of the utility model, the upper parts of the limiting plates are all arc-shaped structures.

[0012] Beneficial effect: The utility model drives the PCBA transformer to move to the wiring position through the sliding seat, and then the electric push rod controls the adjustment frame to drive the wiring to connect with the PCBA transformer. After that, the detector is used for testing, which can automatically complete the wire connection operation between the PCBA transformer and the test tool, thereby improving the safety of PCBA transformer testing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 This is a cross-sectional schematic diagram of the three-dimensional structure of the utility model from a first viewing angle.

[0015] Figure 3 This is a cross-sectional schematic diagram of the second viewing angle of the three-dimensional structure of the utility model.

[0016] Marked in the figure: 1-trackless cylinder, 2-fixed part, 3-display, 4-detector, 5-electric push rod, 6-cable, 7-adjustment frame, 8-slider, 9-sliding seat, 10-mounting seat, 11-clamp, 12-spring, 13-limiting plate. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods, but the protection scope and application scope of the present invention are not limited.

[0018] A PCBA transformer parameter testing device, such as Figure 1-Figure 3 As shown, it includes a trackless cylinder 1, a fixing part 2, a display 3, a detector 4, an electric push rod 5, a cable 6, an adjustment frame 7, a slider 8, a sliding seat 9, a mounting seat 10, a clamp 11, a spring 12 and a limit plate 13. The top of the trackless cylinder 1 is connected to the fixing part 2, and a plurality of detectors 4 are connected to the inner side of the top of the fixing part 2. The left and right sides of the detector 4 are connected to the electric push rod 5, and the adjusting frame 7 is connected between the telescopic ends of the electric push rod 5. The left and right sides of the adjusting frame 7 are slidably connected to a plurality of sliders 8, and the sliders 8 are connected to the cable 6, and the cable 6 is connected to the adjacent detectors 4. The rear part of the trackless cylinder 1 is slidably connected to the sliding seat 9, and the top of the sliding seat 9 is connected to the mounting seat 10. The left and right parts of the mounting seat 10 are slidably connected to the clamp 11, and the front and rear parts of the clamp 11 are connected to the mounting seat 10. Springs 12 are connected between the mounting seat 10, the upper left side of the fixing part 2 is connected to the display 3, and the front and rear sides of the mounting seat 10 are connected to the limit plates 13.

[0019] When the utility model is in use, the PCBA transformer to be tested is first inserted between the limit plates 13 and placed on the mounting seat 10. The PCBA transformer is clamped by the cooperation of the clamping plate 11 and the spring 12. Then, the sliding seat 9 is controlled by the trackless cylinder 1 to drive the PCBA transformer on the mounting seat 10 to move, and the PCBA transformer is moved to the position of the cable 6. Then, the electric push rod 5 is started, and the telescopic end of the electric push rod 5 controls the adjustment frame 7 to drive the lower part of the cable 6 to approach the PCBA transformer until it is docked with the PCBA transformer. Then, the detector 4 tests various parameters of the PCBA transformer, and the test results are displayed on the display 3. After the test is completed, the telescopic end of the electric push rod 5 controls the adjustment frame 7 to move upward, and the adjustment frame 7 moves upward to separate the cable 6 from the PCBA transformer. Then, the trackless cylinder 1 controls the sliding seat 9 to move to the initial position, and then the PCBA transformer can be removed from the mounting seat 10.

[0020] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes may be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A PCBA transformer parameter testing device, characterized in that: The invention comprises a trackless cylinder (1), a fixing part (2), a detector (4), an electric push rod (5), a cable arrangement (6), an adjustment frame (7), a slider (8), a sliding seat (9), a mounting seat (10), a clamping plate (11) and a spring (12). The top of the trackless cylinder (1) is connected to the fixing part (2), the inner side of the top of the fixing part (2) is connected to a plurality of detectors (4), the left and right sides of the detectors (4) are connected to the electric push rods (5), and the electric push rods (5) are connected between the telescopic ends. The adjusting frame (7) is provided with a plurality of slide blocks (8) slidably connected to the left and right sides of the adjusting frame (7), the slide blocks (8) are connected to the wiring harness (6), the wiring harness (6) is connected to the adjacent detector (4), the rear of the trackless cylinder (1) is slidably connected to a sliding seat (9), the top of the sliding seat (9) is connected to a mounting seat (10), the left and right sides of the mounting seat (10) are slidably connected to clamping plates (11), and the front and rear sides of the clamping plates (11) are connected to springs (12) between the mounting seat (10).

2. A PCBA transformer parameter testing device according to claim 1, characterized in that: It also includes a display (3), and the display (3) is connected to the left side of the upper part of the fixing member (2).

3. A PCBA transformer parameter testing device according to claim 2, characterized in that: The bottom of the cable (6) is provided with a plug.

4. A PCBA transformer parameter testing device according to claim 3, characterized in that: The left and right sides of the adjusting frame (7) are both provided with slide grooves.

5. A PCBA transformer parameter testing device according to claim 4, characterized in that: It also includes a limiting plate (13), and the limiting plate (13) is connected to both the front and rear sides of the mounting seat (10).

6. A PCBA transformer parameter testing device according to claim 5, characterized in that: The upper part of the limiting plate (13) is an arc-shaped structure.

Images