Welding repair clamp

Abstract

The utility model provides a welding rework fixture, including main part, socket, socket fixed card slot board, device fixed fixture and device, the socket is inserted in the main part, the socket is provided with the insert core, the socket fixed card slot board is provided with the socket fixed card slot, the socket fixed card slot board is fixed on the external power-up seat, the device fixed fixture is fixed on the socket fixed card slot board, and the device fixed fixture is fixed on the socket fixed card slot board. And the device fixing clamp is arranged right above the socket fixing clamping groove plate and is tightened and fixed by a screw. The device has the following beneficial effects that the position of an adjusting ring of a device is manually moved subsequently, the power value increasing direction of the device is found, laser is used for repair welding, an original clamp is not provided with a groove and can only be compatible with repair welding of the device after TX coupling, and a receiving T0 is additionally arranged on the device after RX coupling, so that the clamp cannot be compatible, and the repair welding efficiency is greatly improved. The device fixing clamp is heightened to be flush with the device BASE, and the groove is designed so that the device receiving T0 can be normally placed in the groove for normal repair welding.

Description

Technical Field

[0001] The utility model relates to a welding repair fixture, belonging to the field of device repair welding fixtures. Background Art

[0002] The existing device re-soldering fixture is only compatible with the device re-soldering after TX coupling, and is not compatible with the device re-soldering after the final test. The reason is that there is a process before the final test, which is RX coupling. After RX coupling, an additional receiver T0 will be added to the center of the device, making it impossible to place the existing re-soldering fixture. The re-soldering after the two processes is not compatible. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a welding repair fixture.

[0004] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0005] A welding rework fixture comprises a main body, a socket, a socket fixing slot plate, a device fixing fixture and a device, wherein the socket is inserted into the main body, the socket is provided with a core, the socket fixing slot plate has a socket fixing slot, the socket fixing slot plate is fixed on an external power supply seat, the device fixing fixture is directly above the socket fixing slot plate and is tightened and fixed with screws, the device has an adjustment ring, a groove is provided on the top surface of the device fixing fixture, and the device is installed in the groove.

[0006] Furthermore, the main body has an insertion slot for the socket to be inserted into.

[0007] Furthermore, the device fixing fixture is provided with a through groove which is integrally formed with the groove.

[0008] Furthermore, the device fixing fixture has two symmetrical clamping components, and the clamping component includes a movable groove opened on the inner side of the groove, a movable clamping plate is placed inside the movable groove, and a through round rod passing through the device fixing fixture is fixed on one end face of the movable clamp, and a pull plate is fixed on the other end of the through round rod, and the pull plate has a pull ring.

[0009] Furthermore, a plurality of spring assemblies are installed between the pull plate and the outer side wall of the device fixing fixture, and the spring assembly includes a telescopic rod arranged between the pull plate and the device fixing fixture, a spring is provided on the upper sleeve of the telescopic rod, and mounting rings are respectively fixed at both ends of the telescopic rod and the spring, and the mounting rings are fixed to the pull plate and the outer side wall of the device fixing fixture by means of screws.

[0010] Furthermore, two slide grooves are provided on the inner wall of the movable groove, and sliding blocks corresponding to the slide grooves are fixedly provided on the movable clamping plate.

[0011] Furthermore, balls are arranged on the contact surfaces of the slider and the slide groove, and three quarters of the volume of the balls are movably embedded in the slider.

[0012] Beneficial effects of the utility model:

[0013] The socket is placed inside the main body, and the socket rotation angle is adjusted to the position of the plug according to the actual device foot direction. The socket fixing slot plate is placed above the power-on seat to fix it, and then the device fixing fixture is installed directly above the socket fixing slot and tightened with screws. Finally, the device is placed in the groove of the fixture and fixed.

[0014] Subsequently, the adjustment ring of the device was moved by hand to find the direction in which the device power value increased, and laser welding was used for repair. The original fixture design had no grooves and was only compatible with the repair of devices after TX coupling. The device after RX coupling would have an additional receiver T0, resulting in the incompatibility of the fixture.

[0015] In this application, the device fixing fixture is raised to be flush with the device BASE, and a groove is designed so that the device receiving T0 can be placed normally. In this way, the device with low optical power after TX coupling and final measurement can be compatible and re-soldered normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0017] Figure 1 This is a front view of a welding repair fixture of the utility model;

[0018] Figure 2 A schematic diagram of a socket of a welding repair fixture of the utility model;

[0019] Figure 3 This is a schematic diagram of a socket fixing slot plate of a welding repair fixture of the utility model;

[0020] Figure 4 It is a schematic diagram of a device of a welding repair fixture of the utility model;

[0021] Figure 5 It is a schematic diagram of a clamping assembly of a welding repair fixture of the utility model;

[0022] Figure 6 The utility model is a schematic diagram of a movable clamping plate of a welding repair fixture.

[0023] In the figure: 1. main body; 2. socket; 3. insert; 4. socket fixing slot plate; 5. socket fixing slot; 6. device fixing fixture; 7. device; 8. adjustment ring; 9. insertion slot; 10. groove; 11. through slot; 12. movable slot; 13. movable splint; 14. through round rod; 15. pull plate; 16. pull ring; 17. telescopic rod; 18. spring; 19. mounting ring; 20. slide groove; 21. slider. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] See also Figure 1-4 The utility model provides a technical solution: a welding rework fixture, comprising a main body 1, a socket 2, a socket fixing slot plate 4, a device fixing fixture 6 and a device 7, the socket 2 is inserted into the main body 1, the socket 2 is provided with a core 3, the socket fixing slot plate 4 has a socket fixing slot 5, the socket fixing slot plate 4 is fixed on an external power-on seat, the device fixing fixture 6 is directly above the socket fixing slot plate 4 and is tightened and fixed with screws, the device 7 has an adjusting ring 8, a groove 10 is opened on the top surface of the device fixing fixture 6, and the device 7 is installed in the groove 10.

[0026] See also Figure 5 The main body 1 has an insertion groove 9 for inserting the socket 2, and the device fixing fixture 6 has a through groove 11 integrally formed with the groove 10.

[0027] Figure 3 The socket fixing slot 5 and the socket fixing slot plate 4 are designed to be oriented upward. Figure 1 The socket fixing slot plate 4 is oriented in the main direction, the socket 2 passes through the socket fixing slot 5, and the design position of the plug core 3 corresponds to the through slot 11, which is convenient for subsequent docking components to be connected.

[0028] See also Figure 5-6The device fixing fixture 6 has two symmetrical clamping components, the clamping components include a moving groove 12 opened on the inner side of the groove 10, a moving clamping plate 13 is placed inside the moving groove 12, a through round rod 14 that passes through the device fixing fixture 6 is fixed on one end surface of the moving clamping plate 13, and a pull plate 15 is fixed on the other end of the through round rod 14, and a pull ring 16 is provided on the pull plate 15. A plurality of spring components are installed between the pull plate 15 and the outer side wall of the device fixing fixture 6, and the spring component includes a spring component arranged between the pull plate 15 and the device fixing fixture 6. A telescopic rod 17 is provided between the clamps 6, and a spring 18 is provided on the upper sleeve of the telescopic rod 17. Mounting rings 19 are fixedly provided at both ends of the telescopic rod 17 and the spring 18 respectively. The mounting rings 19 are fixed to the pull plate 15 and the outer wall of the device fixing clamp 6 with screws. Two slide grooves 20 are provided on the inner wall of the movable groove 12. A slider 21 corresponding to the slide groove 20 is fixedly provided on the movable splint 13. Balls 22 are arranged on the contact surfaces of the slider 21 and the slide groove 20. Three quarters of the volume of the ball 22 is movably embedded in the slider 21.

[0029] The pull plate 15 and the pull ring 16 can be pulled to move the pull plate 15 and the pull ring 16 away from the outside of the device fixing fixture 6, so that the designed spring 18 can be extended, thereby realizing the movement of the movable splint 13 in the movable groove 12, so that the movable splint 13 moves into the movable groove 12, and then the device is put in, and then the pull plate 15 and the pull ring 16 are released to make the spring extend and reset, and finally the end portion of the movable splint 13 is reset and inserted into the groove 10, and the end portion of the movable splint 13 clamps the device in the movable groove 12, and the end portion of the movable splint 13 slightly extends into the groove 10.

[0030] The rear spring, telescopic rod and mounting ring 19 can be disassembled and replaced together. After the spring is stretched for a long time, its elastic force is greatly reduced, so it can be replaced regularly. The ball 22 contacts the inner wall of the slide groove, and its contact friction is small, which is convenient for stretching the clamp.

[0031] During specific operation, the socket 2 is placed inside the main body 1, and the socket rotation angle is adjusted to adjust the position of the plug according to the actual device foot direction. The socket fixing slot plate 4 is placed above the power-on socket to fix it, and then the device fixing fixture 6 is installed directly above the socket fixing slot 5 and tightened with screws. Finally, the device is placed in the groove 10 of the fixture and then fixed.

[0032] Subsequently, the adjustment ring 8 of the device was moved by hand to find the direction in which the device power value increased, and laser welding was used for repair. The original fixture design had no grooves and was only compatible with the repair welding of devices after TX coupling. The device after RX coupling would have an additional receiver T0, resulting in the incompatibility of the fixture.

[0033] In this application, the device fixing fixture is raised to be flush with the device BASE, and a groove is designed so that the device receiving T0 can be placed normally. In this way, the device with low optical power after TX coupling and final measurement can be compatible and re-soldered normally.

[0034] The utility model provides a repair welding fixture, adds a socket fixing slot, so that the device is not easy to loosen during operation, and a clamping component is arranged on the outer side wall of the device fixing fixture 6 to clamp the device inside the groove, so that the device is more difficult to loosen during operation.

[0035] The utility model provides a repair welding fixture, which thickens the device fixing fixture, so that after TX coupling and three-in-one testing, all devices with unqualified power can be compatible.

[0036] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A welding repair fixture, characterized in that: The invention comprises a main body (1), a socket (2), a socket fixing slot plate (4), a device fixing fixture (6) and a device (7); the socket (2) is inserted into the main body (1); the socket (2) is provided with a plug core (3); the socket fixing slot plate (4) has a socket fixing slot (5); the socket fixing slot plate (4) is fixed on an external power supply seat; the device fixing fixture (6) is located directly above the socket fixing slot plate (4) and is fixed by screws; the device (7) has an adjustment ring (8); a groove (10) is provided on the top surface of the device fixing fixture (6); and the device (7) is installed in the groove (10).

2. A welding repair fixture according to claim 1, characterized in that: The main body (1) is provided with an insertion slot (9) for the socket (2) to be inserted.

3. A welding repair fixture according to claim 2, characterized in that: The device fixing fixture (6) is provided with a through groove (11) which is integrally formed with the groove (10).

4. A welding repair fixture according to claim 3, characterized in that: The device fixing fixture (6) has two symmetrical clamping components, the clamping components include a movable groove (12) provided on the inner side of the groove (10), a movable clamping plate (13) is placed inside the movable groove (12), a through round rod (14) passing through the device fixing fixture (6) is fixedly provided on one end face of the movable clamping plate (13), a pull plate (15) is fixedly provided on the other end of the through round rod (14), and a pull ring (16) is provided on the pull plate (15).

5. A welding repair fixture according to claim 4, characterized in that: A plurality of spring assemblies are installed between the pull plate (15) and the outer side wall of the device fixing fixture (6), and the spring assembly includes a telescopic rod (17) arranged between the pull plate (15) and the device fixing fixture (6), a spring (18) is sleeved on the upper part of the telescopic rod (17), and mounting rings (19) are fixedly provided at both ends of the telescopic rod (17) and the spring (18), and the mounting rings (19) are fixed to the pull plate (15) and the outer side wall of the device fixing fixture (6) by means of screws.

6. A welding repair fixture according to claim 5, characterized in that: Two slide grooves (20) are provided on the inner wall of the movable groove (12), and a sliding block (21) corresponding to the slide grooves (20) is fixedly provided on the movable clamping plate (13).

7. A welding repair fixture according to claim 6, characterized in that: Balls (22) are arranged on the contact surfaces of the slider (21) and the slide groove (20), and three quarters of the volume of the ball (22) is movably embedded in the slider (21).

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