461 results about "Welding torch" patented technology

The utility model discloses a gear box planet carrier automatic welding frock, include: the processing platform, the one side fixed setting of processing platform has the lifting plate, is set up with the installation groove on the processing platform, its characterized in that: the rotating component of rotating planet carrier is arranged in the installation groove, the fixed ware is fixedly arranged on the rotating component, the fixed component for fixing planet carrier is arranged in the fixed ware, the utility model discloses a rotating component drive fixed ware uniform speed rotation planet carrier, and the automatic welding torch is realized continuous even welding, and the welding quality and efficiency are significantly improved, the welding frame position and its own length are adjusted through the electric slide rail, and the clamping plate and electric cylinder are locked in cooperation with the motor drive of fixed component, realize the quick positioning of different specifications planet carrier and the high stability clamping, and the equipment versatility and automation level are greatly enhanced.

This invention provides a laser welding machine for repairing galvanized steel pipes, relating to the field of laser welding machine technology. It includes a welding station and a laser welding torch, the laser welding torch being movable on the welding station. The machine also includes a butt clamping mechanism, a welding pool, a pre-weld treatment mechanism, and a gas flow treatment mechanism. Two clamping platforms are slidably connected to the welding station, and these platforms can drive the galvanized steel pipe to rotate. The welding pool is located on the welding station between the two clamping platforms. The pre-weld treatment mechanism can perform grinding pre-treatment on the area of ​​the galvanized steel pipe to be welded. The gas flow treatment mechanism consists of clamping arm assembly one and clamping arm assembly two, rotatably connected to both sides of the pre-weld treatment mechanism. During welding, clamping arm assembly one and clamping arm assembly two can clamp the welding position of the galvanized steel pipe and use gas flow to carry away zinc vapor from the molten pool. This solves the technical problem in related technologies where zinc metal on the surface of galvanized steel pipes evaporates into zinc vapor during welding, affecting welding quality.

The application discloses a V-shaped groove weld deviation detection method based on a YOLO model and groove reconstruction in the field of welding. First, a single YOLO model is trained to synchronously identify and intercept the left and right edge windows of a groove and the center window of a welding torch in a globally collected image of a welding area. Second, the groove edge window image is subjected to a gray scale transformation and a local adaptive threshold method, and the left and right edges of the groove are reconstructed in combination with a random sample consensus algorithm and a multi-level rollback mechanism. Then, the center of the groove is located by a midpoint recursion method based on the reconstructed groove edge, and the center of the welding torch is determined according to the center window of the welding torch. Finally, the deviation between the center of the groove and the center of the welding torch is calculated, and a two-level filtering mechanism combining Kalman filtering and moving average filtering is adopted to obtain a stable weld deviation value. The synchronous positioning of the double groove edges is realized by a single model, the arc light interference is effectively inhibited by combining the local adaptive threshold and the reconstruction method, and the robustness and precision of the weld deviation detection are improved.

The utility model provides a kind of welding equipment, including mobile robot, welding adjusting device, welding torch and wire feeder, welding adjusting device is installed in mobile robot, for adjusting the position of welding torch and wire feeder;Wherein, welding torch is replaceable, tungsten needle structure, driving assembly and limiting component are all installed in gun main body, driving assembly and tungsten needle structure are movably connected, to make the tip of tungsten needle structure swing in the process of revolution.In the present scheme, mobile robot can adjust welding adjusting device, improve the degree of freedom of welding torch and wire feeder;Driving assembly and limiting component jointly act, make the tip of tungsten needle structure swing when it revolves, destroy the surface tension of liquid solder at weld, expand the welding area of single welding, improve welding efficiency;At the same time, so set, rotating arc evenly distributes heat, reduces welding defect, improves weld strength.

The utility model discloses a kind of anti-dazzling board welding tool, it is related to anti-dazzling board processing equipment technical field, including workbench, jig one and jig two are installed in workbench, workbench is additionally installed with auxiliary alignment mechanism, auxiliary alignment mechanism includes trackball, connecting rod, connecting seat, link plate, moving seat, guide rod and spring, trackball is additionally connected with connecting rod, connecting rod bottom end is connected with connecting seat, connecting seat is fixedly sleeved with welding torch outside, connecting seat side is connected with link plate, link plate inside sliding insertion guide rod one end, guide rod other end is fixedly connected with moving seat, spring is set on guide rod outside.The utility model in the present application, through trackball, connecting rod, connecting seat, link plate, moving seat, guide rod and the auxiliary alignment mechanism of spring composition, can be along with welding torch and move stably along the special-shaped edge of anti-dazzling board, reduce the situation of appearing virtual welding appears;Trackball can be set multiple sizes to replace, reach matching different curvature's anti-dazzling board of reverse S shape.

The utility model relates to a sphere surface spray welding device for a ball valve, which comprises a rotating machine, a clamping assembly and a welding gun, the clamping assembly is connected with the rotating machine, the sphere surface spray welding device further comprises an arc-shaped moving mechanism, the arc-shaped moving mechanism comprises an arc-shaped guide rod, a moving block and a driving block, the arc-shaped guide rod is arranged around the clamping assembly, and the arc-shaped guide rod is arranged around the moving block. The welding gun is connected with the moving block, and the driving block drives the moving block to move on the arc-shaped guide rod along the arc-shaped guide rod. The utility model provides the spray welding device which is used for more uniform spray welding on the surface of the ball body of the ball valve.

This application relates to the field of welding auxiliary equipment technology and discloses a tooling for angled fillet welds on tube sheets, including an annular seat and a tube sheet component. A vertical plate is mounted on the annular seat via a sliding structure. A rotating shaft is rotatably connected to the outer wall of the vertical plate. A connecting frame is fixedly connected to one end of the rotating shaft. Two fixing rings are fixedly connected to the outer wall of the connecting frame. A threaded connector is fixedly connected to the bottom outer wall of the mounting cylinder. A tooling positioning head is threadedly connected to the outer wall of the threaded connector. An angle adjustment mechanism is installed on the outer wall of the vertical plate. In this invention, the angle adjustment mechanism can precisely adjust and stably maintain the welding torch angle, avoiding fluctuations in the welding torch angle due to the welder's lack of skill. This reduces problems such as unstable current output and heat input differences caused by angle changes, thereby reducing the probability of abnormal cooling rate of the molten pool, reducing welding defects such as incomplete penetration, and improving the welding quality of fillet welds, enhancing the performance and service life of welded components.

This invention relates to the field of welding technology, specifically disclosing a welding device for a snow sweeper roller brush bracket, applied to the welding of the cover and side plates of the roller brush bracket; it includes: a frame; a welding unit; a cover tooling unit; and a side plate tooling unit. This invention achieves automatic fitting and end alignment of the inner folded edges of the cover and side plates through the coordinated action of a V-shaped placement table and side plate positioning components, eliminating positional deviations; a drive motor drives the rotating shaft to rotate at a uniform speed, guiding the welding torch to move uniformly along the joint, eliminating speed fluctuations and trajectory deviations, ensuring uniform weld depth and width; the side plate clamping component is rotatably connected to the rotating shaft, keeping the side plate vertical and ensuring that the fitting state is not damaged throughout the welding process.

This invention discloses a welding device for processing electricity metering boxes, belonging to the field of welding equipment technology. It includes a welding main body, with a pressing control component installed at the end of the welding main body. The pressing control component is used to elastically press down on the back plate of the electricity metering box. A weld point positioning component is installed at the bottom of the pressing control component. The weld point positioning component is used to control the position of the weld point. A tungsten needle lifting component is installed on the weld point positioning component. The tungsten needle lifting component is used to vertically lift the tungsten needle. The use of the weld point positioning component in conjunction with the pressing control component facilitates the worker's spot welding positioning while holding the welding torch body, ensuring the back plate is pressed tightly against the electricity metering box frame, maintaining contact between the welding base material, and simultaneously ensuring the accurate position of the tungsten needle on the welding torch body, eliminating the need for the worker to visually observe the tungsten needle position. This solves the problems of current electricity metering box welding devices being inconvenient for assisting in positioning the weld point and for automatically detecting loose tungsten needle clamping.

The utility model relates to multi -core band line plug technical field especially for a kind of multi -core band line plug welding positioning table, including mounting plate, the top of mounting plate is fixedly installed with positioning structure, the top of mounting plate is fixedly installed with control console;Through positioning structure, when welding plug and circuit, by hoop ring is turned on, plug is placed into hoop ring interior, it is fixed by two fixed pins, different size plug can be fixed by the setting of spring, subsequently required welding circuit is passed from threading hole, at this time preparation work is completed, when welding, first push one of circuit in threading hole, make it with plug welding point contact, subsequently welding is carried out by welding torch, after welding is completed, simultaneously rotating hoop ring and runner can make next group circuit and welding point move to the uppermost, thereby reach the purpose that it is convenient to position plug, circuit, convenient operation, improve the welding efficiency of device.

The utility model belongs to automatic electric welding machine technical field discloses a kind of welding torch fixing device of 180 degree exchange installation, including bottom plate, angle plate, support seat, locating plate and welding torch, angle plate, locating plate are respectively set in bottom plate front and back and bottom plate connection fixed, support seat is connected fixed with angle plate, support seat is provided with mounting through-hole, welding torch can be inserted from the both sides of mounting through-hole and be connected fixed to reach the purpose of 180 degree exchange welding torch.The utility model can be according to the need of narrow site, flexibly 180 degree exchange welding torch position to adapt to specific narrow work scene.

The present application relates to the technical field of angle iron frame welding, and particularly relates to a four-head automatic welding device for bed angle iron frame and a welding process; the device comprises a rack and four-head welding assemblies, the four-head welding assemblies comprise right-angle plates, vertical plates, carriages, air cylinders, horizontal plates, sliding seats, welding machines, adjusting members and supporting members, the adjusting members drive the four sliding seats to slide along the horizontal plates respectively, so that the welding torches of the welding machines are aligned with the joints to be welded; the air cylinders are started to drive the carriages to slide downward along the vertical plates, so that the welding machines are lowered to the set welding stations; meanwhile, the four welding machines are started to synchronously and automatically weld the angle iron joints at the four corners of the frame; by the above-mentioned mode, the four corners of the bed angle iron frame are synchronously and automatically welded by four groups of independent welding units, the whole process does not need manual point-by-point operation, and the problems of long manual welding time and high labor intensity in the prior art are effectively solved.

This application relates to a longitudinal welding device for steel strips, comprising a first platform, a second platform, a horizontal adjustment mechanism, a clamping mechanism, and a welding mechanism. The first platform is equipped with rollers, and the second platform is vertically raised and lowered via a hydraulic cylinder. This allows for switching between states where the rollers expose the steel strip for convenient loading and unloading, and where the platform is raised to provide rigid welding support. Horizontal adjustment mechanisms are located on both sides of the device, adjusting the longitudinal wheel assembly via handwheel and screw drive to achieve precise lateral positioning of the steel strip. The left and right clamps of the clamping mechanism, in conjunction with the lower clamp with length markings, complete the butt welding positioning of the steel strip. The welding mechanism, through gear and rack transmission, drives the welding torch to continuously move longitudinally along the weld seam for welding. A surrounding cooling chamber is installed inside the clamps. Compared with existing technologies, this equipment enables rapid positioning and stable welding of the steel strip, with a smooth operation process, effectively avoiding thermal deformation of the clamps, improving welding accuracy and production efficiency, and is suitable for longitudinal butt welding operations of various types of steel strips.

The utility model relates to welding equipment technical field, concretely relates to a kind of intelligent gantry submerged arc automatic welding machine, it includes: piece platform, top is equipped with multiple piece grooves along length direction, and both sides are equipped with machine tool track respectively;Welding machine tool, welding machine tool is transversely placed above piece platform, and two ends are respectively equipped with with machine tool track cooperation walking mechanism, welding machine tool top is respectively equipped with welding machine power supply corresponding each piece groove;Movable crossbeam, movable crossbeam is horizontally arranged in welding machine tool middle part, and movable crossbeam is equipped with with each piece groove corresponding cross slide;Telescopic arm, respectively with each cross slide corresponding each cross slide connection, bottom end is respectively equipped with welding torch, welding torch is connected with corresponding welding machine power supply;Controller, controller is set in one side of welding machine tool, and walking mechanism, telescopic arm, welding machine power supply and welding torch are respectively electrically connected with controller.The utility model is integrated, and automation design has significantly improved the efficiency and quality of I-shaped steel structure welding.

The utility model relates to valve technical field, concretely relates to a valve body structure of inner chamber integral type surfacing, including valve body structure, the middle part of valve body structure is provided with the installation cavity, the lateral wall of installation cavity is opened the valve seat hole for installing valve seat body, the upper valve cavity and lower valve cavity of setting in valve body structure are arranged respectively to the upper and lower of installation cavity, the upper valve cavity upper end is connected with the valve cover, the lower valve cavity includes the inclined cavity section and lower cavity section from top to bottom in proper order, the inclined cavity section is connected in the lower end of valve seat hole, the inclined cavity section is the horn shape that lower end cross section is greater than the upper end cross section, the lower cavity of valve seat hole is designed into the inclined cavity section of inclined surface, to realize welding torch from installation cavity and enter the lower valve cavity of valve body structure, can realize the surfacing work of whole inner chamber, need not from the valve body structure bottom hole, avoid the valve body structure bottom hole, further avoid the pressure weld, improve the shell pressure safety.

The utility model discloses a high temperature prevention structure in the inside of welding gun, including welding torch pipe, the inside of welding torch pipe is provided with mixed gas pipe, is provided with the welding nozzle at the top of mixed gas pipe, the inner wall fixed of welding torch pipe has the heat dissipation frame, and mixed gas pipe is wrapped by heat dissipation frame, and the frame body of heat dissipation frame is provided with the heat pipe for cooling water circulation. The utility model discloses adopting polygonal heat dissipation frame, sets up the heat pipe of heat dissipation in the heat dissipation frame, can improve the heat dissipation efficiency, moreover can increase the strength of welding torch pipe, and the heat dissipation frame adopts the design of openwork, will not increase the weight of welding torch pipe too much.

This utility model relates to a welding device for boiler water-cooled wall components, including a welding torch, a rotating device, and a magnetic chuck device. The rotating device includes a first gear, a second gear, a third gear, a fourth gear, a motor, a motor cage, a first shaft, and a second shaft. The magnetic chuck device includes a car body, a roof bushing, a first wheel, a second wheel, an electromagnet, a first worm gear, a first worm, and a first micro motor. The welding torch is installed in the rotating device. Two identical magnetic chuck devices are symmetrically arranged on both sides of the rotating device. The magnetic chuck device used in this utility model can be manipulated by personnel to attach to the vertical water-cooled wall and move on the boiler water-cooled wall. Since the water-cooled wall is made of metal, mostly steel, magnetic attraction can be generated by energizing the electromagnet. The rotating device allows the welding torch to rotate after the magnetic chuck device is fixed to the water-cooled wall, thereby adjusting to a suitable welding angle.

The utility model discloses a kind of full-position welding machine heads for non-ferrous metal pipe tube plate sealing type, including pipe orifice plug-in tooling, sealing sleeve, front end box, rear end box, welding torch, motor, adjusting slide and shielding gas delivery pipe, the pipe orifice plug-in tooling one end passes through the round hole on the front end box and is rotatably connected with the bearing seat located in the side of L-shaped seat, the other end part of the pipe orifice plug-in tooling is located in the sealing sleeve interior, the front end box interior is equipped with shielding gas delivery pipe.The utility model has the advantages that: by sealing sleeve, the welding part that extends into its interior is separated from external air, and residual air in sealing sleeve interior is discharged by filling shielding gas in sealing sleeve interior, the color of welding part after welding is unchanged;Different specifications of sealing sleeve are used, and the connected welding torch is adjusted by cooperating adjusting slide, and the tooling welding of different diameter non-ferrous metal pipe can be coped with.

This invention relates to the field of welding technology, and more particularly to a welding platform for motorcycle parts production, comprising a base; four clamping assemblies arranged in a rectangular pattern on the base, symmetrically arranged in pairs; and two limiting cylinders, each disposed on a corresponding clamping assembly, the two limiting cylinders fitting together to form a ring structure. In this invention, a third limiting plate is subjected to compressive force, causing it to slide upwards on the welding torch. Simultaneously, a sliding rod slides within a channel on the welding torch, approaching a pressure switch. When both pressure switches are triggered by the pressure of the sliding rod, an indicator light connected to the pressure switch illuminates. The operator uses the indicator light to determine if there is a deviation between the welding torch and the exhaust pipe on the welding assembly. If a deviation exists, corresponding adjustments are required to avoid incomplete welding due to positional errors.

The utility model discloses a kind of welding equipment for valve production, including support pipe, the upper end surface of the support pipe is fixed with first motor, the inside rotation of the support pipe is equipped with rotating shaft in the side of first motor, the upper end of the rotating shaft and the output end of first motor are equipped with synchronous wheel, two the synchronous belt is equipped on the synchronous wheel, the outer wall of the rotating shaft is fixed with extension arm, the inside of the extension arm is equipped with sliding slot, the inside sliding of the sliding slot is equipped with sliding block, so that user can make screw rod drive sliding block and welding torch body to move by rotating hand wheel, to adjust the position where it is, to make welding torch body can be contacted with base and valve shell, then the connection position thereof is spot-welded to realize the effect of preliminary fixation, finally control first motor to make synchronous wheel drive rotating shaft to rotate, to drive welding torch body to rotate, and then realize the effect of welding, convenient to use.

This invention discloses a welding device for processing support frames, belonging to the technical field of welding devices. It includes a base, which is fixedly installed; a working groove is formed on the top of the base; a support platform is disposed within the working groove; a main unit is fixed to the top of the base by a column; telescopic components are disposed on both sides of the bottom of the main unit; and a welding torch is connected between the two telescopic components. This invention, through the telescopic components, feed components, transmission components, and rotating belt, can automatically trigger the rotating belt to operate in tandem while the welding torch is hydraulically driven downwards. This achieves coordinated control of welding, feeding, and forced cooling, effectively avoiding workpiece deformation caused by an excessively large heat-affected zone. The rotating belt, with embedded heat-conducting blocks, maintains close contact with the workpiece surface, and combined with forced heat exchange using circulating hydraulic oil, significantly improving heat dissipation efficiency and suppressing thermal deformation at its source. The integrated structural design ensures the dimensional accuracy of key components such as shaft-hole fits during the welding process.

The utility model discloses an integrated circuit chip clamp, including the tongs pole, is equipped with torsion mechanism and the placing mechanism respectively on the tongs pole, the torsion mechanism is used for driving the tongs pole is close to the object to be clamped, the placing mechanism is used for fixing finger, is equipped with the mounting mechanism for installing the welding torch and the welding torch on the tongs pole, the mounting mechanism includes the mounting bracket, the mounting bracket with the tongs pole sliding connection, be equipped with the sleeve on the mounting bracket, the sleeve is covered on the welding torch, with the welding torch sliding connection, the spring is covered on the welding torch, one end of the spring is connected with the welding torch, the other end of the spring is connected with the sleeve. The utility model can conveniently the welding of integrated circuit chip, improves the welding efficiency.

The utility model relates to an automatic argon arc welding torch of small drift inner wall surfacing cooling circulation system, including welding torch body, ceramic mouth, tungsten electrode and cooling circulation mechanism, the bottom of welding torch body is equipped with ceramic mouth, the bottom of ceramic mouth is equipped with tungsten electrode, and is equipped with the cooling circulation mechanism for welding torch cooling in welding body, sends the cooling liquid into the liquid inlet pipe through the external drive pump, the cooling liquid flows into the spiral liquid pipe through the liquid inlet pipe, the heat of welding torch is passed through red copper heat transfer cylinder, and the heat is quickly conducted to the spiral liquid pipe, and the low temperature cooling liquid is pumped into the spiral liquid pipe from the liquid inlet pipe, absorbs the heat when the cooling liquid flows through the surface of the welding torch part, the high temperature cooling liquid flows out from the liquid outlet pipe, and the recycling use after the cooling through the external radiator, thereby taking away the heat of welding torch body, can long -time welding work, the cooling circulation mechanism is located in the welding torch body, and the unique gun body structure design can be flexible and deep into the narrow space.

The utility model discloses a kind of welding torch assembly and welding equipment, belong to welding technical field.Support is equipped with seam-finding camera and first plane automatic adjusting mechanism, second plane manual adjusting mechanism is fixed in the execution end of first plane automatic adjusting mechanism;Welding torch is fixed in the execution end of second plane manual adjusting mechanism;When working;Seam-finding camera is used to detect the position of weld, first plane automatic adjusting mechanism is used to adjust the position of welding torch according to the position of weld that seam-finding camera feedbacks.The utility model detects weld position in real time by seam-finding camera and gives information to host computer, cooperate first plane automatic adjusting mechanism, adjust welding torch and weld correctly relative in real time, avoid the welding deviation problem caused by weld straightness fluctuation, improve welding efficiency and precision;Second plane manual adjusting mechanism is used to manually adjust, calibrate the working initial position of welding torch, ensure the accuracy of welding torch initial position.

This application discloses a teach-free weld seam positioning method, apparatus, equipment, storage medium, and program product for industrial robots, relating to the field of automation technology. The teach-free weld seam positioning method for industrial robots includes: scanning a preset welding trajectory using a line laser to obtain the line laser scanning trajectory of the preset welding trajectory in the line laser tool coordinate system; transforming the line laser scanning trajectory to determine the tool center point pose of the welding torch end-effector trajectory in the welding torch end-effector coordinate system; and determining the welding point pose of the welding torch based on the tool center point pose. Since the line laser scanning trajectory obtained by scanning the preset welding trajectory using a line laser emitter is recorded, the actual welding torch end-effector trajectory is simulated; by converting the line laser scanning trajectory into the welding torch end-effector tool center point in the welding torch end-effector coordinate system, resource consumption caused by frequent coordinate transformations during welding is avoided, improving system efficiency and stability.

The utility model provides a kind of welding device of visual positioning, it includes welding robot, welding robot has mechanical arm, and mechanical arm tip is provided with mounting head, and mounting head is installed with welding torch and visual positioning equipment, and mounting head is also fixedly connected with mounting plate, welding torch has the welding end of departing from mounting plate and the wiring end similar to mounting plate, and mounting plate is detachably connected with suction pipe, and suction pipe has the inlet end towards welding torch welding end side, and suction pipe other end passes through mounting plate setting, and suction pipe and visual positioning equipment are arranged in two sides of welding torch.This utility model solves the problem that the overall efficiency cannot be improved in the prior art to avoid the generation of a large amount of welding fume.

The present application relates to the technical field of welding control, in particular to a large plate welding equipment control system, comprising a space normalization module, an address generation module, a path screening module, a structure verification module and an interconnection output module.In the present application, in the multi-machine collaborative working environment under strong electromagnetic interference of arc welding, the three-dimensional coordinates of the welding torch contact point are collected with high precision and space normalization processing is performed, which fundamentally eliminates the process data differences caused by different welding postures, a unified sequence number is constructed in combination with the starting timing of the core equipment of the welding power source and the wire feeder, a unique control address is generated by fusing the sequence identifier, the accurate mapping of the physical location of the equipment and the network address is realized, the logical connection sequence is intelligently constructed according to the proximity of the coordinate space, the node and path binding is completed synchronously, the rationality of the connection path and the stability of the communication structure are significantly improved, and the logical order, spatial clarity and control uniformity of the arc welding equipment group collaborative work are ensured.

This invention relates to welding equipment and manufacturing process for oil pipe processing, belonging to the field of welding technology. The invention includes a frame, a circular track, a traveling carriage, an arc-shaped track, a support, and a welding torch holder. The frame is equipped with a positioning mechanism for keeping two oil pipes to be welded coaxially aligned. The circular track extends laterally and is used to fix one of the oil pipes to the outside. The traveling carriage is slidably mounted on the circular track along its extension direction. The arc-shaped track is connected to the traveling carriage, and its plane is perpendicular to the radius of the oil pipe to be welded. The arc-shaped opening of the arc-shaped track faces the weld seam. The support is movable along the extension direction of the arc-shaped track and mounted on the arc-shaped track. The welding torch holder is movable along the radius of the arc-shaped track and mounted on the support. A traveling drive structure is provided between the support and the welding torch holder for driving the welding torch holder to reciprocate. This invention can improve the stability of oil pipe welds.

An automatic welding device for diesel generator sets is disclosed. This relates to the field of welding equipment. It includes: a feeding mechanism comprising a base and several rollers, wherein the workpiece to be welded can be fixed on the base or slide on top of the rollers; a welding mechanism comprising a moving component and a welding component, wherein the moving component includes a pair of fixed beams, a movable crossbeam, and a movable vertical beam; the welding component includes an assembly housing and welding torches, wherein a pair of welding torches are symmetrically arranged on both sides of the assembly housing, one end of each welding torch is movably connected to the assembly housing, and the other end of each welding torch extends outward from the assembly housing and can rotate around one end of the welding torch. In this application, the feeding mechanism, in conjunction with the moving component of the welding mechanism, drives the welding component to move, automatically adjusting the welding position, reducing manual intervention in workpiece loading / unloading, positioning, and welding path adjustment, and improving the parameter stability and production efficiency of the welding process.