A welding device for radio frequency cable assemblies

Abstract

The utility model discloses a kind of welding devices of radio frequency cable assembly, it is related to radio frequency cable technical field, including base, the bottom surface of base is provided with several moving wheels, brake pad is installed outside moving wheel, the upper surface of base is fixedly installed with protection frame, the upper surface of base is provided with connecting seat, the upper surface of base is provided with adjusting assembly, the upper surface of connecting seat is provided with fixed component, the upper surface of top plate is provided with purification assembly.The utility model, by setting adjusting assembly, it is convenient to carry out welding operation when the cable of different sizes is welded, adjust the height between it and welding equipment to carry out welding operation, ensure that the quality of welding meets the requirement, also can improve the efficiency of radio frequency cable welding, by setting fixed component, for placing fixed processing to radio frequency cable, avoid the situation that welding deviates, and the position of the placement seat of fixed component can be adjusted at will, it is convenient to adapt different length radio frequency cable to carry out placing fixed processing.

Description

Technical Field

[0001] This utility model relates to the field of radio frequency cable technology, and more specifically to a welding device for radio frequency cable assemblies. Background Technology

[0002] Radio frequency (RF) cables are cables that transmit electromagnetic energy in the radio frequency range. RF cables are indispensable components in various radio communication systems and electronic devices, and usually require soldering.

[0003] Existing welding equipment requires fixing the cable assembly during welding. Due to the small size of the cable assembly, the user can easily cause it to shift position when holding it, making it impossible to accurately weld its surface parts. When the user places the cable assembly directly on the surface of the workbench, the cable assembly will also shift due to the shaking of the welding equipment, which reduces the stability of the cable assembly when placed and reduces the welding qualification.

[0004] To address this problem, a welding device for radio frequency cable assemblies is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a welding device for radio frequency cable assemblies in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution: A welding device for radio frequency cable assemblies includes a base, a plurality of movable wheels on the bottom surface of the base, brake pads installed on the outside of the movable wheels, a protective frame fixedly installed on the upper surface of the base, a top plate snapped onto the upper surface of the protective frame, a protective plate snapped onto the front of the protective frame, an observation window provided on the front of the protective plate, a connecting seat provided above the base, an adjustment component provided on the upper surface of the base, a fixing component provided on the upper surface of the connecting seat, and a purification component provided on the upper surface of the top plate.

[0007] Furthermore, the adjustment assembly includes a fixing plate fixedly installed on both sides of the upper surface of the base. A motor is fixedly connected to one end of one side of the fixing plate, and a threaded column is rotatably installed on one end of the fixing plate on the other side. The other end of the threaded column is connected to the output end of the motor. A moving block is engaged on the outer surface of the threaded column. A first rotating shaft is fixedly connected to both sides of the moving block. A connecting plate is installed on the outer surface of the first rotating shaft. A second rotating shaft is installed at one end of the connecting plate. A support block is installed on the outer surface of the second rotating shaft. The upper surface of the support block is fixedly connected to the bottom surface of the connecting base.

[0008] Furthermore, the threaded column is provided with two reverse threads, the moving blocks are symmetrically distributed on the outer surfaces of both sides of the threaded column, one end of each connecting plate on both sides is installed on the outer surface of the second rotating shaft, a fixed seat is fixedly installed on one side of the upper surface of the base, and a welding device is provided on one side of the fixed seat.

[0009] Furthermore, the fixing component includes a horizontal column fixedly installed at the middle position of the upper surface of the connecting seat. The upper surface of the horizontal column is provided with a sliding groove. The inner wall of the sliding groove is provided with a plurality of insertion holes. A slider is slidably installed on the inner wall of the sliding groove. One end surface of the slider has a through-hole. A plug rod is inserted into the insertion hole. The plug rod is installed inside the slider. A placement seat is fixedly installed on the upper surface of the slider.

[0010] Furthermore, a threaded rod is rotatably mounted on one side of the placement seat, a movable block is rotatably mounted on one end of the threaded rod, a clamping plate is fixedly mounted on one end of the movable block, and a plurality of anti-slip grooves are provided on one side of the clamping plate, with the sliders symmetrically distributed on both sides of the inner wall of the grooves.

[0011] Furthermore, the purification assembly includes a purification box fixedly installed at the middle position of the upper surface of the top plate, a fan fixedly installed on the bottom surface of the purification box, two activated carbon adsorption plates provided on the inner wall of the purification box, a cover plate snapped onto the upper surface of the purification box, and several ventilation slots provided on the upper surface of the cover plate.

[0012] The beneficial effects of this utility model are as follows: This invention, by incorporating an adjustment component, facilitates the adjustment of the height between the cable and the welding equipment during welding operations of cables of different sizes, ensuring that the welding quality meets requirements and improving the efficiency of RF cable welding. The fixing component is used to secure the RF cable, preventing welding misalignment during handheld operation. Furthermore, the position of the fixing component's base is adjustable to accommodate RF cables of different lengths. Finally, the purification component effectively treats the fumes generated during welding, preventing toxic fumes from spreading and harming the surrounding environment and operators. Attached Figure Description

[0013] Figure 1 This is a first-view structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the adjustment component structure of this utility model; Figure 3 This is a schematic diagram of the fixing component structure of this utility model; Figure 4 This is a schematic diagram of the purification component structure of this utility model.

[0014] Reference numerals: 1. Base; 2. Caster wheel; 3. Brake pad; 4. Adjustment assembly; 401. Fixing plate; 402. Motor; 403. Threaded column; 404. Moving block; 405. No. 1 rotating shaft; 406. Connecting plate; 407. No. 2 rotating shaft; 408. Support block; 409. Connecting seat; 5. Fixing seat; 501. Welding equipment; 6. Fixing assembly; 601. Horizontal column; 602. Slide groove; 603. Insertion hole; 604. Slider; 605. Insert rod; 606. Placement seat; 607. Threaded rod; 608. Movable block; 609. Clamping plate; 610. Anti-slip groove; 7. Protective frame; 701. Top plate; 702. Protective plate; 703. Observation window; 8. Purification assembly; 801. Purification box; 802. Fan; 803. Activated carbon adsorption plate; 804. Cover plate; 805. Ventilation slot. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0016] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0017] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0018] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0019] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and 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. Therefore, they should not be construed as limitations on this utility model.

[0020] A welding device for radio frequency cable assemblies includes a base 1, a plurality of casters 2 on the bottom surface of the base 1, brake pads 3 mounted on the outside of the casters 2, a protective frame 7 fixedly mounted on the upper surface of the base 1, a top plate 701 snapped onto the upper surface of the protective frame 7, a protective plate 702 snapped onto the front of the protective frame 7, an observation window 703 provided on the front of the protective plate 702, a connecting seat 409 provided above the base 1, and an adjustment component 4 provided on the upper surface of the base 1; Figure 1 and Figure 2 As shown, specifically, the adjustment assembly 4 includes a fixing plate 401 fixedly installed on both sides of the upper surface of the base 1. A motor 402 is fixedly connected to one end of one fixing plate 401, and a threaded post 403 is rotatably installed on one end of the other fixing plate 401. The other end of the threaded post 403 is connected to the output end of the motor 402. A moving block 404 is engaged with the outer surface of the threaded post 403. A first rotating shaft 405 is fixedly connected to both sides of the moving block 404, and a connecting plate is installed on the outer surface of the first rotating shaft 405. 406, a second rotating shaft 407 is installed at one end of the connecting plate 406, a support block 408 is installed on the outer surface of the second rotating shaft 407, the upper surface of the support block 408 is fixedly connected to the bottom surface of the connecting seat 409, the threaded column 403 is provided with two reverse threads, the moving blocks 404 are symmetrically distributed on the outer surfaces of both sides of the threaded column 403, one end of each connecting plate 406 is installed on the outer surface of the second rotating shaft 407, a fixed seat 5 is fixedly installed on one side of the upper surface of the base 1, and a welding device 501 is provided on one side of the fixed seat 5.

[0021] More specifically, when adjusting the welding height between the RF cables of different sizes and the welding equipment 501, an external power supply is connected to power the motor 402. The output end of the motor 402 drives the threaded column 403 to rotate, thereby causing the moving blocks 404 distributed on both sides of the threaded column 403 to move. The moving blocks 404 on both sides move towards each other at the same time, causing the connecting plate 406 installed on the outer surface of the first rotating shaft 405 to rotate. The connecting plates 406 on both sides offset and rotate towards each other, thereby raising the height of the connecting seat 409.

[0022] A fixing component 6 is provided on the upper surface of the connector 409; such as Figure 3As shown, specifically, the fixing component 6 includes a horizontal column 601 fixedly installed at the middle position of the upper surface of the connecting seat 409. The upper surface of the horizontal column 601 is provided with a sliding groove 602. The inner wall of the sliding groove 602 is provided with several insertion holes 603. A slider 604 is slidably installed on the inner wall of the sliding groove 602. One end of the slider 604 has a through insertion hole 603. An insertion rod 605 is inserted into the insertion hole 603. The insertion rod 605 is installed inside the slider 604. A placement seat 606 is fixedly installed on the upper surface of the slider 604. A threaded rod 607 is rotatably installed on one side of the placement seat 606. A movable block 608 is rotatably installed on one end of the threaded rod 607. A clamping plate 609 is fixedly installed on one end of the movable block 608. Several anti-slip grooves 610 are provided on one side of the clamping plate 609. The slider 604 is symmetrically distributed on both sides of the inner wall of the sliding groove 602.

[0023] More specifically, before welding, the positions of the sliders 604 and the placement seat 606 on both sides are adjusted to facilitate cable placement, depending on the length and diameter of the RF cable. After adjustment, the insertion rod 605 is passed through the insertion hole 603 on one side of the slide groove 602 and the insertion hole 603 inside the slider 604 to fix and restrict the position of the slider 604 inside the slide groove 602. The cable is placed on the upper surface of the placement seat 606, and the threaded rod 607 is rotated. When the threaded rod 607 rotates, it does not drive the movable block 608 to rotate. The rotation of the threaded rod 607 drives the movable block 608 and the clamping plate 609 to move towards the cable side, so that the clamping plate 609 contacts the outer surface of the cable and stably clamps the cable.

[0024] A purification component 8 is installed on the upper surface of the top plate 701; such as Figure 4 As shown, specifically, the purification component 8 includes a purification box 801 fixedly installed in the middle of the upper surface of the top plate 701. A fan 802 is fixedly installed on the bottom surface of the purification box 801. Two activated carbon adsorption plates 803 are provided on the inner wall of the purification box 801. A cover plate 804 is snapped onto the upper surface of the purification box 801. Several ventilation slots 805 are provided on the upper surface of the cover plate 804.

[0025] More specifically, the welding equipment 501 welds the radio frequency cable, which generates fumes during the welding process. An external power supply is connected to power the fan 802, which blows the fumes into the purification box 801. The fumes are filtered by the activated carbon adsorption plate 803 installed inside the purification box 801. The toxic substances and impurities in the fumes are adsorbed and filtered before being discharged from the purification box 801.

[0026] In summary, the welding device for this RF cable assembly pushes the slider 604 to move the placement seat 606 within the inner wall of the groove 602, adjusting the appropriate cable placement position. The insertion rod 605 is inserted into the insertion hole 603 and passes through the slider 604. The position of the slider 604 within the inner wall of the groove 602 is limited. The cable is placed on the threaded rod 607 on the rotating side of the upper surface of the placement seat 606. The threaded rod 607 rotates and moves towards the cable side, allowing the clamping plate 609 to stably clamp the cable. When welding cables of different sizes, the motor 402 is operated to adjust the welding distance between the cable and the welding equipment 501. The output end of motor 402 drives the threaded column 403 to rotate, causing the moving blocks 404 on both sides to move towards each other. The moving blocks 404 drive the first rotating shaft 405 to move, causing the connecting plate 406 installed on the outer surface of the first rotating shaft 405 to deflect, thereby raising the height of the connecting seat 409 and snapping the protective plate 702 and the protective frame 7 together. The welding of the cable inside the protective frame 7 can be observed through the observation window 703. During the welding process, the fan 802 rotates and blows the welding fumes into the purification box 801. The fumes are filtered and purified by the activated carbon adsorption plate 803 before being discharged from the purification box 801.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A welding device for a radio frequency cable assembly, comprising a base (1), wherein a plurality of movable wheels (2) are provided on the bottom surface of the base (1), brake pads (3) are installed on the outside of the movable wheels (2), a protective frame (7) is fixedly installed on the upper surface of the base (1), a top plate (701) is snapped onto the upper surface of the protective frame (7), a protective plate (702) is snapped onto the front of the protective frame (7), an observation window (703) is provided on the front of the protective plate (702), and a connecting seat (409) is provided above the base (1), characterized in that: An adjustment component (4) is provided on the upper surface of the base (1), a fixing component (6) is provided on the upper surface of the connecting seat (409), and a purification component (8) is provided on the upper surface of the top plate (701).

2. The welding apparatus for an RF cable assembly according to claim 1, characterized in that: The adjustment assembly (4) includes a fixing plate (401) fixedly installed on both sides of the upper surface of the base (1). A motor (402) is fixedly connected to one end of the fixing plate (401) on one side, and a threaded column (403) is rotatably installed on one end of the fixing plate (401) on the other side. The other end of the threaded column (403) is connected to the output end of the motor (402). A moving block (404) is engaged on the outer surface of the threaded column (403). A first rotating shaft (405) is fixedly connected to both sides of the moving block (404). A connecting plate (406) is installed on the outer surface of the first rotating shaft (405). A second rotating shaft (407) is installed at one end of the connecting plate (406). A support block (408) is installed on the outer surface of the second rotating shaft (407). The upper surface of the support block (408) is fixedly connected to the bottom surface of the connecting seat (409).

3. The welding apparatus for an RF cable assembly according to claim 2, characterized in that: The threaded column (403) is provided with two reverse threads. The moving blocks (404) are symmetrically distributed on the outer surfaces of both sides of the threaded column (403). One end of the connecting plates (406) on both sides is installed on the outer surface of the second rotating shaft (407). A fixed seat (5) is fixedly installed on one side of the upper surface of the base (1). A welding device (501) is provided on one side of the fixed seat (5).

4. The welding apparatus for an RF cable assembly according to claim 1, characterized in that: The fixing component (6) includes a horizontal column (601) fixedly installed at the middle position of the upper surface of the connecting seat (409). The upper surface of the horizontal column (601) is provided with a sliding groove (602). The inner wall of the sliding groove (602) is provided with a plurality of insertion holes (603). A slider (604) is slidably installed on the inner wall of the sliding groove (602). One end surface of the slider (604) has a through insertion hole (603). A rod (605) is inserted into the insertion hole (603). The rod (605) is installed inside the slider (604). A placement seat (606) is fixedly installed on the upper surface of the slider (604).

5. The welding apparatus for an RF cable assembly according to claim 4, characterized in that: A threaded rod (607) is rotatably mounted on one side of the placement seat (606), a movable block (608) is rotatably mounted on one end of the threaded rod (607), a clamping plate (609) is fixedly mounted on one end of the movable block (608), a plurality of anti-slip grooves (610) are provided on one side of the clamping plate (609), and the slider (604) is symmetrically distributed on both sides of the inner wall of the groove (602).

6. The welding apparatus for an RF cable assembly according to claim 1, characterized in that: The purification component (8) includes a purification box (801) fixedly installed in the middle of the upper surface of the top plate (701). A fan (802) is fixedly installed on the bottom surface of the purification box (801). Two activated carbon adsorption plates (803) are provided on the inner wall of the purification box (801). A cover plate (804) is snapped onto the upper surface of the purification box (801). Several ventilation slots (805) are provided on the upper surface of the cover plate (804).

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