A welding device for producing a power monitor used in power patrol

Abstract

The present invention discloses a power monitor production welding device for power patrol, which relates to the technical field of welding equipment and includes a workbench board. A work frame board is installed at the top of the workbench board, and a transmission processing mechanism. The transmission processing mechanism includes a moving screw block, a moving chute and a working screw. A moving chute is formed in the middle of the front side of the work frame board. The working screw is movably installed in the inner cavity of the moving chute, and the moving screw block is movably installed at the upper end of the working screw. When the welding operation is carried out by switching the welding mechanism in the present invention, multiple welding ends are automatically switched for use, which increases the efficiency and stability of the welding ends during work, and improves the anti-accident ability during use. To avoid that when the length of the welding end becomes short and cannot be used during use, it cannot be detected in time. Even if the problem is found, manual replacement is still required, which reduces the efficiency of welding.

Description

Technical Field

[0001] The present invention relates to the technical field of welding equipment, and specifically to a welding equipment for the production of a power monitor for power patrol. Background Art

[0002] At present, a monitor is a device used for monitoring and detecting on-site conditions, with functions such as real-time monitoring, data collection, analysis and processing, storage, and alarm;

[0003] During the production of the monitor, according to the requirements during production, the shell of the monitor needs to be welded and fixed. However, the existing welding methods are all manual welding. But manual welding not only has low efficiency, but also is prone to fatigue and accidents due to the long welding time. Moreover, during the welding process, the welding end cannot be monitored. If an abnormal situation occurs at the welding end and cannot be detected in time, it is easy to make the welding effect not meet the requirements, and rework is required, increasing the processing cost. Summary of the Invention

[0004] The purpose of the present invention is to provide a welding equipment for the production of a power monitor for power patrol, so as to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A welding equipment for the production of a power monitor for power patrol, including a workbench board, and a work frame board is installed at the top of the workbench board;

[0006] A transmission processing mechanism, the transmission processing mechanism includes a moving screw block, a moving chute, and a working screw. A moving chute is opened in the middle of the front side of the work frame board. A working screw is movably installed in the inner cavity of the moving chute, and a moving screw block is movably installed at the upper end of the working screw;

[0007] A switching welding mechanism, the switching welding mechanism includes an installation cylinder, an installation disk, and an installation rod. The front end of the moving screw block passes through the moving chute and is installed with an installation cylinder. An installation disk is movably installed in the inner cavity of the installation cylinder. A number of installation through holes are equidistantly opened around the installation disk, and an installation rod is movably installed in the inner cavity of the installation through hole;

[0008] A fixed monitoring mechanism, the fixed monitoring mechanism includes an installation slot and a compression spring. Installation slots are opened on the front sides of the installation rods, and a compression spring is installed on the rear side of the inner cavity of the installation slot.

[0009] Preferably, the transmission and processing mechanism further includes a deflector, a vortex fan head, a working notch, a connecting bevel gear, a single-phase motor, a connecting rod, and a rotating rod. A deflector is installed at the rear side of the top end of the working frame plate. A working notch is formed at the upper end of the front side of the working frame plate and located above the moving chute. A connecting rod is installed at the upper end of the working screw. A single-phase motor is installed at the upper end of the rear side of the working frame plate at a position opposite to the working notch. A rotating rod is installed on the output shaft at the front side of the single-phase motor. The front end of the rotating rod passes through the working frame plate and extends into the working notch. A fixed partition is installed at the front side of the inner cavity of the working notch. Connecting bevel gears are installed at the middle of the rotating rod and the top end of the connecting rod, and the connecting bevel gears are meshed with each other. The front end of the rotating rod passes through the fixed partition and is installed with a vortex fan head. Connecting holes are formed at the rear side of the inner cavity of the working notch and the middle of the fixed partition. A connecting port is formed at the top end of the inner cavity of the moving chute. A control panel is installed at the right side of the front end of the workbench plate. The single-phase motor is electrically connected to the control panel. The rear side of the deflector is in an arc structure.

[0010] Preferably, the switching and welding mechanism further includes a stepping motor, an installation ring strip, a small electric telescopic rod, a welding rod, a moving through hole, an installation spring, a touch switch, a movable installation plate, a connecting spring, a limiting notch, an installation notch, and a limiting electromagnet. A stepping motor is installed at the rear side of the inner cavity of the installation cylinder. A small electric telescopic rod is installed on the output shaft at the front side of the stepping motor. A touch switch is installed at the bottom end of the inner cavity of the installation cylinder and the bottom end of the installation disk. The stepping motor, the small electric telescopic rod, and the touch switch are electrically connected to the control panel. The front end of the small electric telescopic rod is connected to the rear side of the installation disk. The welding rod is movably arranged at the front end of the installation rod. The rear end of the welding rod is fitted into the installation notch. A moving through hole is formed at the middle of the upper front side of the installation cylinder. A plurality of installation springs are installed around the front end of the installation rod, and the rear ends of the installation springs are connected to the front end of the installation disk.

[0011] Preferably, the installation notch is formed at one side of the inner cavity of the installation through hole. Limiting electromagnets are installed in the inner cavities of the installation notches. Limiting notches are formed at the positions of the installation rod opposite to the installation notches. Movable installation plates are movably arranged at one side of the inner cavities of the installation notches. Iron sheets are installed on the sides of the movable installation plates close to the limiting electromagnets. A plurality of connecting springs are installed around the sides of the movable installation plates away from the limiting electromagnets, and the ends of the connecting springs away from the movable installation plates are connected to one side of the inner cavities of the installation notches. Limiting convex blocks are installed at the ends of the movable installation plates away from the limiting electromagnets, and the limiting convex blocks are fitted and butted with the inner cavities of the limiting notches. The limiting electromagnets are electrically connected to the control panel.

[0012] Preferably, the fixed monitoring mechanism further includes a compression spring, a movable sliding groove, a docking socket, a docking block, a control switch, a movable slider, a guiding coil, a docking guide plate, a fixed docking frame, a movable guide block and an installation opening. A compression spring is installed at the rear side of the inner cavity of the installation slot opening. Docking sockets are installed at the front ends of the compression springs. Docking blocks are installed at the rear ends of the welding rods. A plurality of rubber bumps are installed around the inner cavity of the docking socket. Movable sliding grooves are opened at one side of the inner cavity of the installation slot opening. A control switch is installed at the front side of the inner cavity of the movable sliding groove.

[0013] Preferably, movable sliders are installed at one ends of the docking sockets close to the movable sliding grooves. Circular notch openings are opened at the rear sides of the movable sliders. The guiding coil is movably installed inside the circular notch opening. A docking guide plate is installed at the right side of the guiding coil. The cross section of the docking guide plate is in a T-shaped structure. An insulating layer is installed at the front end of the docking guide plate. A fixed docking frame is installed at the rear side of the inner cavity of the movable sliding groove. A plurality of installation openings are opened around the inner cavity of the fixed docking frame. A plurality of elastic ejector rods are installed in the installation openings. Movable guide blocks are installed at the ends of the elastic ejector rods far away from the installation openings. The movable guide blocks and the docking guide plate are both electrically connected to the control panel.

[0014] Preferably, the device includes a limiting mechanism. The limiting mechanism includes a placing bottom frame, a movable plate, a fixed spring, a reset spring, a movable limiting rod, a movable limiting block, a pulling rope, a stable slider and a stable sliding groove. The placing bottom frame is installed at the top end of the workbench plate through a bearing. Movable limiting rods are movably installed at the upper ends around the placing bottom frame. Movable holes are opened at the relative positions of the upper ends around the placing bottom frame where the movable limiting rods are located. Movable limiting blocks are installed at the opposite ends of the movable limiting rods passing through the movable holes around. Reset springs are installed at the ends of the movable limiting rods far away from the movable limiting blocks. The movable limiting rods are all in a T-shaped structure. Pulling ropes are installed at the bottom ends at the sides of the movable limiting rods far away from the movable limiting blocks. Movable plates are movably installed at the upper middle parts of the inner cavity of the placing bottom frame. A plurality of fixed springs are installed at the bottom ends of the movable plates. Stable sliding grooves are opened around the inner cavity of the placing bottom frame. Stable sliders are installed around the movable plates. The stable sliders are slidably connected to the upper ends of the inner cavities of the stable sliding grooves. The ends of the pulling ropes far away from the movable limiting rods pass through the placing bottom frame and are connected to the top ends of the stable sliders.

[0015] Preferably, the device includes a fixing mechanism, which includes an operating screw and a limiting plate. The operating screw is installed at the top of the working frame plate, and an installation screw hole is provided at the relative position of the operating screw at the top of the working frame plate. The bottom end of the operating screw is installed with a limiting plate through a bearing. An activity baffle is installed at the bottom front side of the working frame plate, and a glass plate is installed in the middle of the activity baffle. Operating rods are arranged on both sides at the top of the workbench plate, and folding cloth covers are installed at the top ends of the operating rods. The top ends of the folding cloth covers are connected to the working frame plate. A stable bottom frame plate is installed at the bottom of the workbench plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] 1. When the welding mechanism of the present invention is used for welding operations, multiple welding ends are automatically switched for use, which increases the efficiency and stability of the welding ends during work, and improves the anti-accident ability during use. It avoids the situation that when the length of the welding end becomes too short to be used during use, it cannot be discovered in time. Even if the problem is discovered, it still needs to be replaced manually, which reduces the welding efficiency, and when abnormal situations occur, it cannot be discovered in time, resulting in unsuccessful welding.

[0018] 2. At the same time, during the welding process of the present invention, through the fixing and monitoring mechanism, the reaction force of the compression spring 702 is used to increase the adhesion between the welding end and the welding position, ensuring that during the use of the welding end, as the length of the welding end becomes shorter, the adhesion between the welding end and the welding part can still be guaranteed, avoiding gaps between the welding end and the welding part during the welding process, resulting in welding failure or the need for rework due to unqualified welding. At the same time, it can also monitor the welding end. When the welding end is used up, it can be discovered immediately and subsequent processing can be carried out. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure provided by an embodiment of the present invention;

[0020] Figure 2 It is a structural diagram of the side view of the working frame plate and the workbench plate provided by an embodiment of the present invention;

[0021] Figure 3 It is a structural diagram of the side view cross-section of the installation cylinder provided by an embodiment of the present invention;

[0022] Figure 4 It is a structural diagram of the horizontal cross-section of the placement bottom frame provided by an embodiment of the present invention;

[0023] Figure 5 It is provided by an embodiment of the present invention Figure 3 The enlarged structural diagram of part A;

[0024] Figure 6 Provided by an embodiment of the present invention Figure 3 The enlarged structural diagram at position B in

[0025] Figure 7 It is a structural diagram of the rear end side view of the inner cavity of the movable chute provided by an embodiment of the present invention.

[0026] In the figure: 1, working frame plate; 2, workbench plate; 3, fixing mechanism; 301, operating screw; 302, limiting plate; 4, transmission processing mechanism; 401, diversion plate; 402, vortex fan head; 403, working notch; 404, connecting bevel gear; 405, single-phase motor; 406, connecting rod; 407, moving screw block; 408, rotating rod; 409, moving chute; 410, working screw; 5, limiting mechanism; 501, placing bottom frame; 502, movable plate; 503, fixing spring; 504, reset spring; 505, movable limiting rod; 506, movable limiting block; 507, pulling rope; 508, stable slider; 509, stable chute; 6, switching welding mechanism; 601, mounting cylinder; 602, stepping motor; 603, mounting ring strip; 604, small electric telescopic rod; 605, mounting disc; 606, mounting rod; 607, welding rod; 608, moving through hole; 609, mounting spring; 610, touch switch; 611, movable mounting plate; 612, connecting spring; 613, limiting notch; 614, mounting notch; 615, limiting electromagnet; 7, fixed monitoring mechanism; 701, mounting notch; 702, compression spring; 703, movable chute; 704, docking socket; 705, docking block; 706, control switch; 707, movable slider; 708, guide coil; 709, docking guide plate; 710, fixed docking frame; 711, movable guide block; 712, mounting port; 8, movable baffle; 9, folding cloth; 10, operating rod; 11, stable bottom frame plate. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Please refer to Figure 1-7 , the present invention provides a technical solution: a power monitoring device production welding equipment for power patrol, including a workbench plate 2, and a working frame plate 1 is installed at the top of the workbench plate 2;

[0029] The transmission and processing mechanism 4 includes a moving screw block 407, a moving chute 409, and a working screw 410. A moving chute 409 is provided in the middle of the front side of the working frame plate 1. The working screw 410 is movably installed in the inner cavity of the moving chute 409, and the moving screw block 407 is movably installed at the upper end of the working screw 410;

[0030] The switching welding mechanism 6 includes an installation cylinder 601, an installation disk 605, and an installation rod 606. The front end of the moving screw block 407 passes through the moving chute 409 and is installed with the installation cylinder 601. The installation disk 605 is movably installed in the inner cavity of the installation cylinder 601. A number of installation openings are equidistantly provided around the installation disk 605, and the installation rod 606 is movably installed in the inner cavity of the installation opening;

[0031] The fixed monitoring mechanism 7 includes an installation notch 701 and a compression spring 702. Installation notches 701 are provided on the front sides of the installation rods 606, and the compression spring 702 is installed on the rear side of the inner cavity of the installation notch 701.

[0032] The transmission and processing mechanism 4 further includes a guide plate 401, a vortex fan head 402, a working notch 403, a connecting bevel gear 404, a single-phase motor 405, a connecting rod 406, and a rotating rod 408. The guide plate 401 is installed on the rear side of the top end of the working frame plate 1. A working notch 403 is provided at the upper end of the front side of the working frame plate 1 and is located above the moving chute 409. The connecting rod 406 is installed at the upper end of the working screw 410. The single-phase motor 405 is installed at the relative position of the rear side of the upper end of the working frame plate 1 and is located opposite to the working notch 403. The output shaft on the front side of the single-phase motor 405 is installed with the rotating rod 408. The front end of the rotating rod 408 passes through the working frame plate 1 and extends into the working notch 403. A fixed partition is installed on the front side of the inner cavity of the working notch 403. Connecting bevel gears 404 are installed in the middle of the rotating rod 408 and at the top end of the connecting rod 406, and the connecting bevel gears 404 are meshed with each other. The front end of the rotating rod 408 passes through the fixed partition and is installed with the vortex fan head 402. Connecting holes are provided in the middle of the rear side of the inner cavity of the working notch 403 and the fixed partition. A connecting port is provided at the top end of the inner cavity of the moving chute 409. A control panel is installed on the right side of the front end of the workbench plate 2. The single-phase motor 405 is electrically connected to the control panel. The rear side of the guide plate 401 is in an arc structure;

[0033] The specific implementation method is as follows: When performing welding operations, start the single-phase motor 405 to drive the rotating rod 408 to rotate, drive the connecting bevel gear 404 to rotate. Since the two connecting bevel gears 404 are meshed with each other, it will drive the connecting rod 406 to rotate and drive the working screw 410 to rotate. When the rotating rod 408 rotates, it drives the vortex fan head 402 to rotate and generates an air flow that contacts the deflector 401, causing the air flow to flow downward. When the working screw 410 rotates, it drives the moving screw block 407 to slide inside the moving chute 409. When the moving screw block 407 moves, it drives the mounting cylinder 601 to move and drives the welding rod 607 to move to weld the device body. At the same time, the generated air flow contacts the welding end, which can not only increase the efficiency when the welding end condenses, but also process the welding end to avoid impurities at the welding end.

[0034] The welding mechanism 6 further includes a stepping motor 602, a mounting ring strip 603, a small electric telescopic rod 604, a welding rod 607, a moving through hole 608, a mounting spring 609, a touch switch 610, a movable mounting plate 611, a connecting spring 612, a limiting notch 613, a mounting notch 614 and a limiting electromagnet 615. A stepping motor 602 is installed at the rear side of the inner cavity of the mounting cylinder 601. The output shaft of the stepping motor 602 at the front side is installed with a small electric telescopic rod 604. A touch switch 610 is installed at the bottom end of the inner cavity of the mounting cylinder 601 and the bottom end of the mounting disc 605. The stepping motor 602, the small electric telescopic rod 604 and the touch switch 610 are electrically connected to the control panel. The front end of the small electric telescopic rod 604 is connected to the rear side of the mounting disc 605. The welding rod 607 is movably arranged at the front end of the mounting rod 606. The rear end of the welding rod 607 is fitted inside the mounting slot 701. A moving through hole 608 is opened in the middle of the upper part of the front side of the mounting cylinder 601. A plurality of mounting springs 609 are installed around the front end of the mounting rod 606. The rear ends of the mounting springs 609 are connected to the front end of the mounting disc 605;

[0035] A mounting notch 614 is opened on one side of the inner cavity of the mounting through hole. Limiting electromagnets 615 are installed in the inner cavity of the mounting notch 614. Limiting notches 613 are opened at the relative positions of the mounting rod 606 corresponding to the mounting notch 614. Movable mounting plates 611 are movably arranged on one side of the inner cavity of the mounting notch 614. Iron sheets are installed on the sides of the movable mounting plates 611 close to the limiting electromagnets 615. A plurality of connecting springs 612 are installed around the sides of the movable mounting plates 611 away from the limiting electromagnets 615. The ends of the connecting springs 612 away from the movable mounting plates 611 are connected to one side of the inner cavity of the mounting notch 614. Limiting protrusions are installed at the ends of the movable mounting plates 611 away from the limiting electromagnets 615, and the limiting protrusions are fitted and butted with the inner cavity of the limiting notch 613. The limiting electromagnets 615 are electrically connected to the control panel;

[0036] The specific implementation method is as follows: When welding, several limiting electromagnets 615 are started simultaneously, and only one limiting electromagnet 615 is not started. When the limiting electromagnet 615 is started, it generates magnetism, which generates magnetic attraction with the movable mounting plate 611 and drives the movable mounting plate 611 to move towards the installation notch 614, separating the limiting convex block from the inside of the limiting notch 613, and making the mounting rod 606 lose its restraint. Then, the small electric telescopic rod 604 is started to drive the mounting disc 605 to move, which will drive the fixed mounting rod 606 to move, so that the welding rod 607 and the mounting rod 606 pass through the moving through hole 608. And starting the mounting rod 606 without limitation will cause the mounting through hole to slide outside the mounting rod 606. When the mounting disc 605 moves, it squeezes the mounting spring 609, and the mounting rod 606 and the welding rod 607 without limitation are docked with the inner cavity of the mounting cylinder 601, and the welding rod 607 is squeezed and reinforced to avoid loosening during the rotation adjustment process. When one of the welding rods 607 is used up, the control switch 706 at the corresponding position will be triggered, and the small electric telescopic rod 604 is started through the control panel to drive the mounting disc 605 to reset, and the magnetic attraction effect between the adjacent limiting electromagnet 615 and the movable mounting plate 611 is lost. The movable mounting plate 611 and the limiting convex block are driven to move by the stretched connecting spring 612 and are fitted and docked with the inner cavity of the corresponding limiting notch 613. Then, the stepping motor 602 is started to drive the mounting disc 605 to rotate, and the fixed mounting rod 606 and the welding rod 607 are rotated to the position of the moving through hole 608. Then, the small electric telescopic rod 604 is started to drive the mounting disc 605 and the fixed mounting rod 606 and the welding rod 607, so that the front ends of the welding rod 607 and the mounting rod 606 pass through the moving through hole 608 and extend outside the mounting cylinder 601 for welding operations. During the welding operation, multiple welding ends are automatically switched and used, increasing the efficiency and stability of the welding ends during work, as well as improving the anti-accident ability during use, avoiding the situation that when the length of the welding end becomes too short to be used during use, it cannot be discovered in time, and even if the problem is discovered, it still needs to be replaced manually, reducing the welding efficiency, and when an abnormal situation occurs, it cannot be discovered in time, resulting in unsuccessful welding.

[0037] The fixed monitoring mechanism 7 further includes a compression spring 702, a movable chute 703, a docking socket 704, a docking block 705, a control switch 706, a movable slider 707, a guiding coil 708, a docking guide plate 709, a fixed docking frame 710, a movable guide block 711 and an installation port 712. The compression spring 702 is installed at the rear side of the inner cavity of the installation notch 701, and the docking sockets 704 are installed at the front ends of the compression spring 702. The docking blocks 705 are installed at the rear ends of the welding rods 607. A number of rubber bumps are installed around the inner cavity of the docking socket 704. Movable chutes 703 are opened on one side of the inner cavity of the installation notch 701, and the control switch 706 is installed at the front side of the inner cavity of the movable chute 703;

[0038] At one end of the docking socket 704 close to the movable sliding groove 703, movable sliders 707 are installed. Circular notches are formed at the rear sides of the movable sliders 707. The guiding coils 708 are movably installed inside the circular notch openings. A docking guiding plate 709 is installed at the right end of the guiding coil 708. The cross-section of the docking guiding plate 709 is in a T-shaped structure. An insulating layer is installed at the front end of the docking guiding plate 709. A fixed docking frame 710 is installed at the rear side of the inner cavity of the movable sliding groove 703. A number of installation openings 712 are formed around the inner cavity of the fixed docking frame 710. A number of elastic ejector rods are installed in the installation openings 712. And at one end of the elastic ejector rods far away from the installation openings 712, movable guiding blocks 711 are installed. The movable guiding blocks 711 and the docking guiding plate 709 are both electrically connected to the control panel;

[0039] The specific implementation method is as follows: When fixing a number of welding electrodes 607 before welding operations, move the welding electrodes 607 towards one side of the inner cavity of the installation notch 701, so that the docking block 705 is fitted and docked with the inside of the docking socket 704, then the welding electrodes 607 are fixed. When the welding electrodes 607 during use move towards the outside of the installation cylinder 601 and contact the welding, they push the docking socket 704 towards one side of the inner cavity of the installation notch 701, and squeeze the compression spring 702. When the docking socket 704 moves, it drives the movable slider 707 to slide in the inner cavity of the movable sliding groove 703, and drives the docking guiding plate 709 to move, so that the docking guiding plate 709 is fitted and docked with the inside of the fixed docking frame 710. When the docking guiding plate 709 is fitted into the inside of the fixed docking frame 710, the docking guiding plate 709 contacts one side of the movable guiding block 711, turns on the power supply of the control switch 706, and pushes the movable guiding block 711 to move into the installation opening 712, then squeezes the elastic ejector rod. Through the reaction force of the elastic ejector rod, the adhesion when the movable guiding block 711 and the docking guiding plate 709 are in external contact is increased, and the docking guiding plate 709 is fixed. When the welding electrode 607 gradually becomes shorter during use, the docking socket 704 and the welding electrode 607 are pushed towards the side away from the installation notch 701 by the compressed compression spring 702, and the movable slider 707 is driven to slide inside the movable sliding groove 703, stretching the guiding coil 708. When the welding electrode 607 is almost used up, the movable slider 707 contacts the control switch 706, triggering the control switch 706 to start the small electric telescopic rod 604, the stepping motor 602 and the corresponding position limit electromagnetic block 615 through the control panel. During the welding process, through the reaction force of the compression spring 702, the adhesion between the welding end and the welding position is increased, ensuring that during the use of the welding end, as the length of the welding end becomes shorter, the adhesion between the welding end and the welding part can still be ensured, avoiding gaps between the welding end and the welding part during welding, resulting in welding failure or the welding not meeting the requirements and requiring rework. At the same time, the welding end can also be monitored. When the welding end is used up, it can be discovered immediately and subsequent processing can be carried out.

[0040] The device includes a limiting mechanism 5, and the limiting mechanism 5 includes a placement bottom frame 501, a movable plate 502, a fixed spring 503, a return spring 504, a movable limiting rod 505, a movable limiting block 506, a pulling rope 507, a stable slider 508 and a stable sliding groove 509. The placement bottom frame 501 is installed at the top end of the workbench plate 2 through a bearing. The upper ends around the placement bottom frame 501 are movably installed with movable limiting rods 505. Activity holes are provided at the relative positions of the upper ends around the placement bottom frame 501 where the movable limiting rods 505 are located. Opposite ends of the movable limiting rods 505 around the circumference pass through the activity holes and are installed with movable limiting blocks 506. Return springs 504 are installed at the ends of the movable limiting rods 505 away from the movable limiting blocks 506. The movable limiting rods 505 are all of T-shaped structures. Pulling ropes 507 are installed at the bottom ends on the side of the movable limiting rods 505 away from the movable limiting blocks 506. Movable plates 502 are movably installed at the upper ends in the inner cavity of the placement bottom frame 501. A plurality of fixed springs 503 are installed at the bottom ends of the movable plates 502. Stable sliding grooves 509 are provided around the inner cavity of the placement bottom frame 501. Stable sliders 508 are installed around the movable plates 502. The stable sliders 508 are slidably connected to the upper ends of the inner cavities of the stable sliding grooves 509. The ends of the pulling ropes 507 away from the movable limiting rods 505 pass through the placement bottom frame 501 and are connected to the top ends of the stable sliders 508;

[0041] The specific implementation method is as follows: When welding the device body, place the device body inside the placement bottom frame 501 so that the bottom end of the device body contacts the top end of the movable plate 502, then the movable plate 502 moves downward, squeezing the fixed spring 503. Later, the squeezed fixed spring 503 drives the movable plate 502 to move upward and reset. When the movable plate 502 moves downward, it drives the stable slider 508 to slide at the bottom end of the inner cavity of the stable sliding groove 509 and drives the pulling rope 507 to move downward. The pulling rope 507 drives the movable limiting rods 505 around the circumference to move toward the opposite side, then drives the movable limiting blocks 506 around the circumference to move toward the opposite side, so that the movable limiting blocks 506 contact and squeeze the outer bottom end of the device body, thereby limiting and fixing the device body, and increasing the firmness and stability during subsequent welding.

[0042] The device includes a fixing mechanism 3, and the fixing mechanism 3 includes an operating screw 301 and a limiting plate 302. The operating screw 301 is installed at the top end of the workbench frame plate 1. Installation screw holes are provided at the relative positions of the top end of the workbench frame plate 1 where the operating screw 301 is located. The limiting plate 302 is installed at the bottom end of the operating screw 301 through a bearing. A movable baffle 8 is installed at the bottom end of the front side of the workbench frame plate 1. A glass plate is installed in the middle of the movable baffle 8. Operating rods 10 are provided on both sides of the top end of the workbench plate 2. Folding cloth covers 9 are installed at the top ends of the operating rods 10. The top ends of the folding cloth covers 9 are connected to the workbench frame plate 1. A stable bottom frame plate 11 is installed at the bottom end of the workbench plate 2;

[0043] The specific implementation method is as follows: After the device body to be welded is placed, rotate the operating screw rod 301 to drive the limiting plate 302 to move downward, so that the bottom end of the limiting plate 302 contacts and presses against the top end of the device body, thereby fixing the device body. During the welding process, move the operating rod 10 downward to unfold the folding baffle cloth 9 to increase the protection of the welding end during the welding process.

[0044] Working principle: When the present invention is welding, several limiting electromagnets 615 are started simultaneously, and only one limiting electromagnet 615 is not started. When the limiting electromagnet 615 is started, it generates magnetism, which generates magnetic attraction with the movable mounting plate 611 to drive the movable mounting plate 611 to move toward the side of the mounting notch 614, causing the limiting convex block to separate from the inside of the limiting notch 613, so that the mounting rod 606 loses its restraint. Then, start the small electric telescopic rod 604 to drive the mounting disk 605 to move, which will drive the fixed mounting rod 606 to move, so that the welding rod 607 and the mounting rod 606 pass through the moving through hole 608. When starting the mounting rod 606 without limitation, the mounting through hole will slide outside the mounting rod 606. When the mounting disk 605 moves, it compresses the mounting spring 609, and the mounting rod 606 and the welding rod 607 without limitation are docked with the inner cavity of the mounting cylinder 601, and the welding rod 607 is squeezed and reinforced to avoid loosening during the rotation adjustment process. When one of the welding rods 607 is used up, the control switch 706 at the corresponding position will be triggered, and the small electric telescopic rod 604 will be started through the control panel to drive the mounting disk 605 to reset, and the magnetic attraction effect between the adjacent limiting electromagnet 615 and the movable mounting plate 611 is lost. The movable mounting plate 611 and the limiting convex block are driven to move by the stretched connecting spring 612 and are fitted and docked with the inner cavity of the corresponding limiting notch 613. Then, start the stepping motor 602 to drive the mounting disk 605 to rotate, and rotate the fixed mounting rod 606 and the welding rod 607 to the position of the moving through hole 608. Then, start the small electric telescopic rod 604 to drive the mounting disk 605 and the fixed mounting rod 606 and the welding rod 607, so that the front ends of the welding rod 607 and the mounting rod 606 pass through the moving through hole 608 and extend outside the mounting cylinder 601 for welding operations;

[0045] When performing welding operations, start the single-phase motor 405 to drive the rotating rod 408 to rotate, driving the connecting bevel gear 404 to rotate. Since the two connecting bevel gears 404 are meshed with each other, the connecting rod 406 will be driven to rotate, and the working screw 410 will be driven to rotate. When the rotating rod 408 rotates, the vortex fan head 402 will be driven to rotate, generating an air flow that contacts the deflector 401, causing the air flow to flow downward. When the working screw 410 rotates, it drives the moving screw block 407 to slide inside the moving chute 409. When the moving screw block 407 moves, it drives the mounting cylinder 601 to move, and drives the welding rod 607 to move to weld the device body. At the same time, the generated air flow contacts the welding end, which can not only increase the efficiency of condensation at the welding end, but also process the welding end to avoid impurities at the welding end.

[0046] Before fixing several welding rods 607 before welding operations, move the welding rod 607 to one side of the inner cavity of the mounting slot 701, so that the docking block 705 is fitted and docked inside the docking socket 704, then the welding rod 607 is fixed. When the welding rod 607 is used and moves to the outside of the mounting cylinder 601 and contacts the welding, it pushes the docking socket 704 to move to one side of the inner cavity of the mounting slot 701, squeezing the compression spring 702. When the docking socket 704 moves, it drives the movable slider 707 to slide inside the movable chute 703, and drives the docking guide plate 709 to move, so that the docking guide plate 709 is fitted and docked inside the fixed docking frame 710. When the docking guide plate 709 is fitted into the fixed docking frame 710, the docking guide plate 709 contacts one side of the movable guide block 711, turning on the power supply of the control switch 706, and pushing the movable guide block 711 to move into the mounting port 712, then squeezing the elastic ejector rod. Through the reaction force of the elastic ejector rod, the adhesion when the movable guide block 711 and the docking guide plate 709 are in external contact is increased, and the docking guide plate 709 is fixed. When the welding rod 607 gradually shortens during use, the docking socket 704 and the welding rod 607 are pushed to move away from the mounting slot 701 by the compressed compression spring 702, and the movable slider 707 is driven to slide inside the movable chute 703, stretching the coil 708. When the welding rod 607 is almost used up, the movable slider 707 contacts the control switch 706, triggering the control switch 706 to start the small electric telescopic rod 604, the stepping motor 602 and the corresponding position limit electromagnet 615 through the control panel.

[0047] It should be noted that in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0048] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A welding device for producing a power monitor used in power patrol, including a workbench plate (2), and a work frame plate (1) is installed at the top of the workbench plate (2), and is characterized in that: A transmission processing mechanism (4), the transmission processing mechanism (4) includes a moving screw block (407), a moving chute (409) and a working screw (410), a moving chute (409) is opened in the middle of the front side of the work frame plate (1), the working screw (410) is movably installed in the inner cavity of the moving chute (409), and the moving screw block (407) is movably installed at the upper end of the working screw (410); A switching welding mechanism (6), the switching welding mechanism (6) includes an installation cylinder (601), an installation disc (605) and an installation rod (606), the front end of the moving screw block (407) passes through the moving chute (409) and is installed with the installation cylinder (601), the installation disc (605) is movably installed in the inner cavity of the installation cylinder (601), a number of installation through holes are equidistantly opened around the installation disc (605), and the installation rod (606) is movably installed in the inner cavity of the installation through hole; A fixed monitoring mechanism (7), the fixed monitoring mechanism (7) includes an installation notch (701) and a compression spring (702), installation notches (701) are opened on the front sides of the installation rods (606), and the compression spring (702) is installed on the rear side of the inner cavity of the installation notch (701); The switching welding mechanism (6) further includes a stepping motor (602), an installation ring strip (603), a small electric telescopic rod (604), a welding rod (607), a moving through hole (608), an installation spring (609), a touch switch (610), a movably installed plate (611), a connecting spring (612), a limiting notch (613), an installation notch (614) and a limiting electromagnet (615), the stepping motor (602) is installed on the rear side of the inner cavity of the installation cylinder (601), the output shaft on the front side of the stepping motor (602) is installed with the small electric telescopic rod (604), the touch switch (610) is installed between the bottom end of the inner cavity of the installation cylinder (601) and the bottom end of the installation disc (605), the stepping motor (602), the small electric telescopic rod (604) and the touch switch (610) are electrically connected to the control panel, the front end of the small electric telescopic rod (604) is connected to the rear side of the installation disc (605), the welding rod (607) is movably arranged at the front end of the installation rod (606), the rear end of the welding rod (607) is fitted inside the installation notch (701), a moving through hole (608) is opened in the middle of the upper front side of the installation cylinder (601), a number of installation springs (609) are installed around the front end of the installation rod (606), and the rear ends of the installation springs (609) are connected to the front end of the installation disc (605); The installation notch (614) is opened on one side of the inner cavity of the installation through-port. The inner cavity of the installation notch (614) is equipped with a limiting electromagnetic block (615). Limiting notches (613) are opened at the relative positions of the installation rod (606) corresponding to the installation notch (614). On one side of the inner cavity of the installation notch (614), a movable mounting plate (611) is movably arranged. On one side of the movable mounting plate (611) close to the limiting electromagnetic block (615), iron sheets are installed. Around the side of the movable mounting plate (611) far from the limiting electromagnetic block (615), a number of connecting springs (612) are installed. One end of the connecting spring (612) far from the movable mounting plate (611) is connected to one side of the inner cavity of the installation notch (614). At one end of the movable mounting plate (611) far from the limiting electromagnetic block (615), limiting protrusions are installed, and the limiting protrusions are fitted and butted with the inner cavity of the limiting notch (613). The limiting electromagnetic block (615) is electrically connected to the control panel; The fixed monitoring mechanism (7) further includes a movable sliding groove (703), a docking socket (704), a docking block (705), a control switch (706), a movable slider (707), a guide coil (708), a docking guide plate (709), a fixed docking frame (710), a movable guide block (711) and an installation port (712). Docking sockets (704) are installed at the front ends of the compression springs (702). Docking blocks (705) are installed at the rear ends of the welding rods (607). A number of rubber protrusions are installed around the inner cavity of the docking socket (704). Movable sliding grooves (703) are opened on one side of the inner cavity of the installation slot (701). A control switch (706) is installed on the front side of the inner cavity of the movable sliding groove (703); At one end of the docking socket (704) close to the movable sliding groove (703), movable sliders (707) are installed. Circular notches are opened at the rear sides of the movable sliders (707). The guide coil (708) is movably installed inside the circular notch. A docking guide plate (709) is installed at the right end of the guide coil (708). The cross-section of the docking guide plate (709) is in a T-shaped structure. An insulating layer is installed at the front end of the docking guide plate (709). A fixed docking frame (710) is installed at the rear side of the inner cavity of the movable sliding groove (703). A number of installation ports (712) are opened around the inner cavity of the fixed docking frame (710). A number of elastic ejector rods are installed in the installation ports (712), and movable guide blocks (711) are installed at one ends of the elastic ejector rods far from the installation ports (712). The movable guide block (711) and the docking guide plate (709) are both electrically connected to the control panel.

2. The welding equipment for producing the power monitor used in power patrol according to claim 1, wherein: The transmission processing mechanism (4) further includes a guide vane (401), a scroll fan head (402), a working slot (403), a connecting bevel gear (404), a single-phase motor (405), a connecting rod (406) and a rotating rod (408). A guide vane (401) is installed at the rear side of the top end of the working frame plate (1). A working slot (403) is formed at the upper end of the front side of the working frame plate (1) and located above the moving sliding groove (409). A connecting rod (406) is installed at the upper end of the working screw rod (410). A single-phase motor (405) is installed at the upper rear side of the working frame plate (1) at a position opposite to the working slot (403). A rotating rod (408) is installed on the output shaft at the front side of the single-phase motor (405). The front end of the rotating rod (408) passes through the working frame plate (1) and extends into the working slot (403). A fixed partition is installed at the front side of the inner cavity of the working slot (403). Connecting bevel gears (404) are installed at the middle of the rotating rod (408) and the top end of the connecting rod (406). The connecting bevel gears (404) are meshed with each other. A scroll fan head (402) is installed at the front end of the rotating rod (408) after passing through the fixed partition. Connecting holes are formed at the rear side of the inner cavity of the working slot (403) and the middle of the fixed partition. A connecting port is formed at the top end of the inner cavity of the moving sliding groove (409). A control panel is installed at the right side of the front end of the workbench plate (2). The single-phase motor (405) is electrically connected to the control panel. The rear side of the guide vane (401) is of an arc structure.

3. The production welding equipment for a power monitor used in power patrol according to claim 2, characterized in that: The device includes a limiting mechanism (5). The limiting mechanism (5) includes a placement bottom frame (501), a movable plate (502), a fixed spring (503), a reset spring (504), a movable limiting rod (505), a movable limiting block (506), a pulling rope (507), a stable slider (508) and a stable sliding groove (509). The placement bottom frame (501) is installed at the top end of the workbench plate (2) through a bearing. The upper ends around the placement bottom frame (501) are movably installed with movable limiting rods (505). Activity holes are provided at the relative positions of the upper ends around the placement bottom frame (501) where the movable limiting rods (505) are located. Opposite ends of the movable limiting rods (505) around the perimeter are all installed with movable limiting blocks (506) through the activity holes. Reset springs (504) are installed at the ends of the movable limiting rods (505) away from the movable limiting blocks (506). The movable limiting rods (505) are all of T-shaped structures. Pulling ropes (507) are installed at the bottom ends on the sides of the movable limiting rods (505) away from the movable limiting blocks (506). Movable plates (502) are movably installed at the upper ends in the inner cavity of the placement bottom frame (501). A number of fixed springs (503) are installed at the bottom ends of the movable plates (502). Stable sliding grooves (509) are provided around the inner cavity of the placement bottom frame (501). Stable sliders (508) are installed around the movable plates (502). The stable sliders (508) are slidably connected to the upper ends of the inner cavities of the stable sliding grooves (509). The ends of the pulling ropes (507) away from the movable limiting rods (505) pass through the placement bottom frame (501) and are connected to the top ends of the stable sliders (508).

4. The welding equipment for manufacturing a power monitor used in power patrol according to claim 1, characterized in that: The device includes a fixing mechanism (3). The fixing mechanism (3) includes an operating screw rod (301) and a limiting plate (302). The operating screw rod (301) is installed at the top end of the workbench plate (1). An installation screw hole is provided at the relative position of the top end of the workbench plate (1) where the operating screw rod (301) is located. The limiting plate (302) is installed at the bottom end of the operating screw rod (301) through a bearing. A movable baffle (8) is installed at the bottom end on the front side of the workbench plate (1). A glass plate is installed in the middle of the movable baffle (8). Operating rods (10) are provided on both sides at the top end of the workbench plate (2). Folding cloth covers (9) are installed at the top ends of the operating rods (10). The top ends of the folding cloth covers (9) are connected to the workbench plate (1). A stable bottom frame plate (11) is installed at the bottom end of the workbench plate (2).

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