16results about How to "Fast soldering" patented technology

The utility model belongs to the technical field of pipeline welding, and particularly relates to a pipeline butt joint auxiliary device for water supply pipeline welding operation, which comprises a base, guide rods and a middle limit seat, the guide rods are symmetrically arranged on the base in the middle of the middle limit seat, and the guide rods penetrate through the middle limit seat. A guide rod is installed on the base, welding moving frames are slidably arranged at the two ends of the guide rod, clamping jaws are slidably arranged on the surfaces of the welding moving frames, adjusting lead screws are rotatably arranged in inner cavities of the welding moving frames, a servo driving motor is installed at the end of the base, and the power output end of the servo driving motor is in transmission connection with a driving screw shaft. The welding pipeline and the connecting pipe head can be controlled to get close to each other and get away from each other, the welding pipeline and the connecting pipe head can be rapidly welded by being matched with a fuse machine, the welding efficiency of the pipeline can be improved, meanwhile, the welding pipeline moves in the horizontal direction, the welding difficulty can be reduced, and the welding precision of the pipeline can be improved.

The application belongs to the technical field of bridge construction, and particularly relates to a space hexagonal variable cross-section bending and torsion steel box fast splicing and welding equipment, which comprises a steel box, the outer surface of the steel box is provided with a walking device, a deflection device and a welding device. The space hexagonal variable cross-section bending and torsion steel box fast splicing and welding equipment can conveniently drive the deflection device and the welding device to walk along the curved steel box, so as to complete butt joint and welding. After the rack frame is engaged with the gear set, the rotation of the gear set can drive the rack frame to move, so that the driving roller assembly is attached to the outer surface of the steel box, the support frame is sleeved on the outer surface of the steel box, and the support frame can be fixed on the outer surface of the steel box after contacting the two sides of the steel box. The driving roller assembly is driven to rotate by the motor through the gear set, so that the support frame can move on the outer surface of the steel box, thereby reducing the butt joint time and enabling quick butt joint.

This utility model discloses a tabletop battery welding machine, including a main unit with a worktable on which welding fixtures are provided for fixing the welding rod and the battery motherboard; a laser welding system mounted on a lifting and adjusting mechanism fixedly mounted on the worktable; and a cooling system for cooling the laser welding system. This utility model significantly improves welding quality, reduces welding defects, and effectively lowers the failure rate by optimizing laser welding technology, thereby reducing battery scrapping and repair costs. This technology enhances welding efficiency, increases production speed, and improves process stability through high-voltage power supply control, making operation simpler and more widely applicable to various workpieces. It demonstrates significant progress and practical application value in the welding field, providing the industry with a high-quality, high-efficiency welding solution.

The invention discloses a construction auxiliary device and method for an underground comprehensive pipe gallery water stop belt, and relates to the technical field of underground pipe gallery engineering, the construction auxiliary device comprises a bottom plate and two water stop belt main bodies, and the construction auxiliary device further comprises two U-shaped frames which are both connected to the top of the bottom plate in a sliding mode; the number of the overturning assemblies is two, each overturning assembly comprises a C-shaped outer plate, a C-shaped inner plate, a C-shaped gear ring, a supporting plate, a second motor, a gear, two first electric push rods and two clamping plates, and the top and the bottom of each C-shaped outer plate are fixedly installed on the inner wall of the top and the inner wall of the bottom of the corresponding U-shaped frame correspondingly; according to the device, two water-stop belt main bodies are stably fixed through a simple structure, meanwhile, the two water-stop belt main bodies can be turned over and turned over after being clamped, the butt joint ends of the two water-stop belt main bodies can be completely welded conveniently, the machining efficiency and effect of the two water-stop belt main bodies are greatly improved, and practicability is high.

This invention relates to the field of laser welding technology and discloses a dual-module linkage four-station laser welding equipment, comprising: a welding frame; a mounting platform for mounting and positioning the parts to be welded; and welding components for performing linkage multi-station welding on the positioned parts. The welding components are arranged in two sets, symmetrically distributed around the center line of the mounting platform. This dual-module linkage four-station laser welding equipment, through the configured welding components, enables synchronous multi-station welding in a dual-welding-module state. It can efficiently weld parts with array features without excessive manual intervention. After welding, the welding torch position can be quickly restored through a pressing operation, and then, by changing the rotation angle, rapid repositioning welding can continue at multiple welding positions, satisfying the requirements of rapid four-station welding in a dual-module environment. This ensures both welding quality and improves the welding efficiency of the parts.

The utility model belongs to the technical field of power distribution cabinet production, and particularly relates to a plate welding device which comprises a base, a right-angle seat is installed on the base, clamping assemblies are arranged on a bottom plate and side plates of the right-angle seat respectively, a sliding groove is formed in the bottom plate of the right-angle seat, double screws are rotationally connected to the inner walls of the sliding groove respectively, and the double screws are connected with the right-angle seat and the side plates of the right-angle seat respectively. The thread directions of the first screw rod and the second screw rod are symmetrical and opposite, clamping bases are installed on the sliding blocks, a first metal plate is placed on a bottom plate of the right-angle base, the two clamping bases clamp and fix the first metal plate, then the pressing plate presses the first metal plate, and the first metal plate is clamped and fixed through the clamping bases. According to the structure, the first metal plate and the second metal plate are clamped on the right-angle seat, so that the welding position of the first metal plate and the second metal plate is kept stable, the angle is accurate, the stability of the metal plates is improved, and the welding quality of the metal plates is improved. And the welding quality can be improved.

The system comprises an air cooling conveying device, a workbench, a first feeding assembly, a positioning assembly, a welding table, a first ultrasonic welding assembly, a second ultrasonic welding assembly, a third ultrasonic welding assembly, an overturning assembly, a first mechanical arm and a second mechanical arm. The first feeding assembly and the positioning assembly are installed on the workbench, the first feeding assembly is used for feeding oil pipes, the positioning assembly is used for positioning the oil pipes, the air cooling conveying device is arranged on one side of the workbench, and the air cooling conveying device is used for conveying inductors and conducting air cooling on the inductors. According to the inductor oil pipe ultrasonic welding system provided by the utility model, the problems that in the prior art, when an inductor is produced and manufactured, people usually directly weld the inductor after injection molding is finished, the temperature of the inductor after injection molding is relatively high, and the production cost is low are solved. And therefore, various bad defects possibly occur in subsequent welding.

The utility model relates to the technical field of ship maintenance, and discloses a ship maintenance quick leaking stoppage device which comprises a pushing mechanism, a clamping mechanism and a lifting mechanism, the pushing mechanism is located in the lifting mechanism, and the clamping mechanism is located on the back face of the pushing mechanism. A person drives a threaded rod to rotate through a handle, the threaded rod rotates in a fixing column and is in threaded connection with a first fixing column, a sliding block is fixed to the outer wall of the first fixing column, and when the sliding block slides along the outer wall of a sliding groove, a containing plate is fixed to the outer end of the first fixing column, and meanwhile a supporting column is fixed to the inner wall of the fixing column; the supporting column and the threaded rod rotate, meanwhile, the supporting column supports the threaded rod to guarantee stable rotation of the threaded rod, a steel plate is placed on the surface of the containing plate, at the moment, the containing plate is pushed towards the water leakage opening, the damage of water flow impact to personnel is reduced, the possibility of personnel injury is reduced, meanwhile, the personnel can rapidly weld the steel plate conveniently, and the maintenance efficiency is improved.

The present application relates to a kind of welding devices, especially a kind of welding device integrated on welding tool clamp.The technical problem is to provide a kind of welding device integrated on welding tool clamp, which can align welding torch and the end of cylindrical workpiece, and make welding more accurate.A kind of welding device integrated on welding tool clamp, including N-shaped mounting plate, L-shaped mounting plate, mounting bracket, welding torch and the like;Two L-shaped mounting plates are fixed in the inside of the N-shaped mounting plate, two L-shaped mounting plates are symmetrically arranged, the mounting bracket is arranged on clamping device, the sliding slot is opened on the mounting bracket, and the welding torch is slidably connected on the sliding slot of mounting bracket.Both of the two cylindrical workpieces are positioned by the plate, and the end of one of the two cylindrical workpieces is aligned with the welding torch, when the ends of the two cylindrical workpieces are aligned, the welding torch is simultaneously aligned with the ends of the two cylindrical workpieces, so that welding can be more accurately carried out, so that the welding quality is better.

The utility model discloses a kind of guide wheel teaming welding tool, which belongs to the technical field of welding equipment, including base;Rotary support mechanism, the rotary support mechanism includes motor installed in the lower end of base, the top of base is provided with circular rotating plate, the upper end of circular rotating plate is fixedly connected with two circular support platforms symmetrically, the upper end of two circular support platforms is fixedly connected with positioning rod, the upper end of the circular support platform located in front side is placed with guide wheel main body.The equipment is on the use problem, through rotating circular control block and driving arc-shaped clamping plate to move, cooperating with positioning rod can conveniently realize the limiting of guide wheel main body, and through being provided with two circular support platforms, cooperating with the rotation of circular rotating plate, another guide wheel main body can be limited at the same time of welding, improve actual processing efficiency.

The utility model discloses automatic box welding equipment for a tractor gearbox, and relates to the technical field of welding. The automatic box welding equipment for the tractor gearbox comprises a supporting frame, a clamping unit and a welding unit, the clamping unit is connected to the supporting frame, the welding unit is located on the outer side of the supporting frame, the supporting frame comprises a frame body and sliding rods, the sliding rods are located on the inner side of the frame body and symmetrically distributed, sliding grooves are formed in the two sides of the frame body, and the clamping unit is connected to the clamping unit. The sliding rods are fixedly arranged on the inner sides of the sliding grooves. The welding unit comprises a rail and a moving part, and the moving part is connected to the outer side of the rail in a sleeving mode. According to the automatic welding equipment for the box body of the tractor gearbox, the clamping unit is arranged, a telescopic head and a positioning rod are used for stably clamping the box body of the gearbox, and the stability of the box body during welding is guaranteed; and the welding unit is arranged, and rapid and safe welding of the gearbox body is achieved through a rail, a moving piece, a telescopic rod and an adjustable welding head.

This utility model provides an end-cone resistance welding device, including a support assembly, the support assembly including a support, a support plate fixed on the support, and a drive motor fixed below the support plate; a positioning assembly including a base, the drive motor driving the base to rotate, the base being connected to a subbase via a first horizontal moving platform, a lifting mechanism fixed on the subbase, a positioning seat connected to the lifting mechanism, a positioning disk fixed on the positioning seat, and an annular positioning groove provided on the edge of the positioning disk; a tensioning component including a threaded rod threadedly connected to the positioning disk, a tie member fixed at the top of the threaded rod, and a clamping groove provided on the tie member; and a welding assembly including a portal frame, a vertically arranged first welding torch and a horizontally arranged second welding torch fixed at the top of the portal frame, the first welding torch being fixed on the first horizontal moving platform. This resistance welding device has a simple structure, can quickly position and weld end cones, and can ensure welding quality and welding effect.

This utility model relates to the field of power strip technology, specifically a conductive spring for power strips. The utility model includes a spring body with a protruding block extending upwards or downwards, forming a plug interface for external plug insertion. One end of the spring body is bent to form a bent welding portion. By forming a bent welding portion at one end of the spring body, this utility model standardizes wire welding, enabling rapid welding of wires using a fixture and improving production efficiency.

This invention relates to the field of welding equipment technology, specifically to a mobile welding device for angle steel tower feet, comprising: a welding platform; a primary clamping chuck for the tower foot, rotatably mounted on the welding platform for supporting and clamping the angle steel tower foot blank; and a secondary clamping welding workpiece for the tower foot, positioned above the primary clamping chuck. The secondary clamping welding workpiece includes a support portion capable of vertical movement and multiple first clamping heads disposed on the support portion, each first clamping head corresponding to a vertical weld position on the angle steel tower foot blank. By providing multiple clamping heads, this application can provide circumferential clamping for the angle steel tower foot blank, making the clamping more stable. Combined with a robotic arm driven by a second hydraulic cylinder and a first pneumatic cylinder, the originally manually controlled and highly unstable vertical weld process is transformed into a more stable, automated mechanical welding operation, significantly reducing the operational difficulty.

The utility model relates to building component technical field, concretely relates to a pipe truss connecting structure, including main truss pipe, left web member, right web member, left middle strut, left upper strut, left lower strut, right middle strut, right upper strut, right lower strut, the both ends of web member and strut away from the one end of main truss pipe and the upper and lower ends of main truss pipe all are protruding and are provided with the plug connector for welding after being inserted with truss pipe, the connecting place of the upper and lower ends of main truss pipe and truss pipe annular array welding has multiple reinforcing blocks. The utility model discloses a pipe truss connecting structure is set up standardized plug connector at the one end of all bars, realizes quick positioning and welding, promotes assembly efficiency, the setting of reinforcing block can enhance the structural strength of welding place, the symmetrical layout of left, right web member and multidirectional strut forms three -dimensional space truss system, and through the synergies of different direction strut, disperses load, and the bending -resistant, torsional and anti -lateral displacement ability is significantly promoted.