13results about How to "Continuous welding" patented technology

The invention provides a welding device for ship repair, and belongs to the technical field of welding. Comprising a base, a supporting plate is fixedly arranged on the surface of the base, a sliding plate is arranged on the inner wall of the supporting plate in a sliding mode, a welding gun for welding the ship welding position is installed on the surface of the sliding plate, and a cleaning part for cleaning welding slag generated during welding of the welding gun is installed on the surface of the sliding plate; by arranging the cleaning part, welding can be carried out while the whole equipment is moved, welding slag generated by welding at the welding position can be adsorbed during welding, splashing of the welding slag is prevented, a pipeline can be knocked through cooperative work of a motor, a rotating rod, a round wheel, a connecting rod, a sliding block, a downward pressing rod, a torsion spring, a rotating strip, a spring hammer and other components, and therefore the pipeline can be conveniently welded. Welding slag in the pipeline is knocked off due to vibration and sucked away by the fan, cleaning of the welding slag adsorbed to the inner wall of the pipeline is achieved, smoothness of the pipeline is guaranteed, and attachment of the welding slag to the inner wall of the pipeline is effectively reduced.

The invention belongs to the technical field of cable bridges, and particularly discloses a cable bridge manufacturing welding forming tool clamp which comprises an operation frame, the operation frame comprises an equipment bin and a bottom bin, the equipment bin is located above the bottom bin, supporting legs are fixedly installed at the front end of the bottom bin, and two main body frames are symmetrically arranged at the tops of the supporting legs; a bridge frame side plate is arranged on the surface of the main body frame, a driving mechanism is installed in the middle of the supporting legs and located below the main body frame, connecting rod mechanisms are installed on the two sides of the supporting legs, a swing mechanism is arranged in the equipment bin, a discharging bin is arranged above the supporting legs, and a discharging hopper is arranged above the discharging bin. A transverse rod is arranged in the discharging bin. Through mutual cooperation of the driving mechanism, the connecting rod mechanism and the swing mechanism, the cross rod can be continuously fed into a welding area between the two bridge side plates, the fixing effect on the cross rod is good, the continuous welding process is achieved, the production efficiency is improved, and the automation degree is high.

The invention discloses an automatic welding device and method for metal pipelines, and relates to the technical field of automatic welding of the metal pipelines. The automatic welding device and method for the metal pipelines comprise a base and a metal pipeline body, a moving device is arranged on the inner wall of the base, and a frame is slidably mounted on the circumferential surface of the moving device; a motor is fixedly mounted above the frame; the device further comprises a clamping device, a moving device and a cleaning device; wherein the clamping device comprises a placing block, a rotating cylinder, a sliding plate, a first telescopic elastic rod, a first square plate, a second sliding groove, a clamping plate, a mounting plate, a limiting plate, a second telescopic elastic rod and a check block, meanwhile, the clamping plate can adapt to metal pipeline bodies of different sizes to conduct clamping and fixing, the pipeline can be stably fixed, it is ensured that the pipeline cannot move or deform in the welding process, and the welding efficiency is improved. Therefore, accurate butt joint is realized.

The application discloses a welding method for a high-temperature alloy casing assembly with large wall thickness difference, and adopts double electron beam synchronous welding, generates an electromagnetic field by using an electromagnetic lens inside a welding machine according to the symmetrical positions of two welds, realizes the double electron beam angle deflection function of the electron beam welding machine, deflects the electron beam flow in real time at a high frequency during the welding travel, makes the electron jump at a high frequency of 0.05-500 kHz between two adjacent welds, and obtains the effect that the electron beam synchronously covers and welds the two side welds. The application solves the problems of weld undercutting and burning, effectively reduces the residual stress of the weld, reduces the welding deformation, improves the welding assembly precision of the high-temperature alloy casing parts, and effectively improves the product quality, the use performance and the failure rate of the high-temperature alloy casing.

The application belongs to the technical field of clamping mechanisms, and particularly relates to a welding clamping mechanism with automatic feeding, which comprises a bottom plate, a hopper fixedly connected to the upper surface of the bottom plate, a discharge port arranged at one end of the hopper, a storage pipe fixedly connected to the upper surface of the hopper, the inside of the storage pipe being communicated with the inside of the hopper, a supporting frame fixedly connected to the back of the hopper, a first air cylinder fixedly connected to the inside of the supporting frame, a push plate fixedly connected to the movable end of the first air cylinder, a fixed shell fixedly connected to the upper surface of the hopper, a clamping plate slidably connected to the inside of the fixed shell, a second air cylinder fixedly connected to the inside of the clamping plate, and a protective pad fixedly connected to the movable end of the second air cylinder. The automatic feeding can realize continuous and efficient welding operation, can greatly shorten the welding period, and can improve the production capacity of the production line.

The embodiment of the invention provides vertical shaft steel pipe welding equipment. Relates to the technical field of penstock shaft construction. The outer side welding mechanism comprises an outer side rail, an outer side trolley and an outer side welding robot, the outer side trolley is arranged on the outer side rail and slides along the outer side rail, the outer side welding robot is arranged on the outer side trolley, and the outer side welding robot is used for welding an outer side welding seam of the steel pipe; the inner side welding mechanism comprises a telescopic frame, a hoisting frame, an inner side track, an inner side trolley and an inner side welding robot, the inner side track is arranged on the telescopic frame, the hoisting frame is connected with the telescopic frame, the inner side trolley is arranged on the inner side track and slides along the inner side track, and the inner side welding robot is arranged on the inner side trolley and slides along the inner side track. The inner side welding robot is used for welding inner side welding seams of the steel pipes; the hoisting mechanism is connected with the hoisting frame so as to drive the inner side welding mechanism to move in the vertical shaft in the axis direction of the vertical shaft. The equipment is used for achieving the effects of reducing construction risks and relieving the labor intensity of operators.

The invention relates to an automatic circuit board welding robot which comprises a console, a programming teaching module and a control center, a manipulator and a support are arranged on the upper surface of the console, the manipulator is connected with a rotating shell, a rolling wheel is arranged in the rotating shell, a solder wire is wound on the rolling wheel, a wire outlet pipe and a first electric push rod are arranged at the bottom of the rotating shell, and a wire outlet mechanism is arranged on the wire outlet pipe. The first electric push rod is connected with an electric soldering iron, the support is connected with a bottom box through an inversion mechanism, an air bag is arranged in the bottom box, the bottom box is provided with a second electric push rod, and the upper portion of the bottom box is connected with a clamping mechanism through the second electric push rod. The welding route and the welding point position information are input into a control center, and the control center is used for controlling the manipulator, the electric soldering iron, the wire outlet mechanism and the first electric push rod to work. And continuous and automatic welding can be carried out by moving to a welding point according to a welding route, so that the production efficiency can be improved, the consistency of welded products can be ensured, and the product quality can be improved.

The utility model relates to the technical field of saw blade welding, in particular to an alloy tooth saw blade welding machine. The clamping device comprises a mounting table, an operation table arranged at the top of the mounting table, a clamping and limiting mechanism and a first clamping table. The clamping and limiting mechanism is arranged at the top of the mounting table. The first clamping table is arranged on the clamping limiting mechanism. According to the saw blade clamping device, the clamping limiting mechanism is arranged, the positions of the limiting plates are adjusted to adapt to saw blades with different widths, the air cylinder drives the first clamping table and the second clamping table to be matched so as to clamp the saw blades, and the limiting plates are used for limiting the two sides of the saw blades in the clamping process; in this way, the position of the saw blade in the welding process can be accurately controlled, it is guaranteed that welding points are accurate, welding defects caused by saw blade deviation are avoided, errors caused by manual operation are reduced, welding consistency and stability are improved, meanwhile, saw blades of different widths can be clamped, a welding machine has wider applicability, and the welding efficiency is improved. And different production requirements can be met.

The application relates to the technical field of power semiconductor packaging, in particular to a lead welding device for power semiconductor packaging, which comprises a workbench, an ultrasonic aluminum wire pressure welding machine, guide rails and placing blocks and the like, the workbench has four supporting legs at the bottom, the workbench is connected with the ultrasonic aluminum wire pressure welding machine, the top of the workbench is connected with the guide rails, two placing blocks are slidably arranged on the guide rails, and placing grooves for placing power semiconductors are formed in the top of the placing blocks. The two push blocks are moved towards each other, the two clamping plates are driven to move towards each other, the power semiconductor is clamped by the two clamping plates, the power semiconductor is fixed, the ultrasonic aluminum wire pressure welding machine can perform lead welding on the power semiconductor, the two clamping plates are moved away from each other by pulling the bolt upwards, the power semiconductor after welding is released, the power semiconductor is clamped and released without screwing, the operation is more convenient, and the working efficiency is higher.

The utility model discloses industrial automatic welding equipment, which relates to the technical field of welding equipment, and comprises a workbench, a bottom plate is arranged at the top of the workbench, a first cylinder is arranged at the top of a fixing plate, the output end of the first cylinder is connected with a first supporting rod, one end of the first supporting rod is provided with a first stretching rod, and the other end of the first stretching rod is provided with a second stretching rod. One end of the first stretching rod is connected with a connecting block, and a welding head is arranged on the outer wall of the connecting block. Through the arrangement of the workbench, the bottom plate, the first air cylinder, the first supporting rod, the first stretching rod, the connecting block and the welding head, the first stretching rod can be driven by the first air cylinder to stretch, the welding head is driven to continuously and rapidly weld a welding workpiece, and therefore a worker can conveniently control the welding degree of the workpiece, and the welding efficiency is improved. And the welding quality of the device is indirectly improved, the situation that the welding quality is uneven due to manual welding in the past is avoided, and the practicability of the device is improved.

The invention relates to the field of welding, and specifically to a welding device for mechanical processing and an operating method thereof, comprising an operating table, which is used for placing and processing parts for water yacht processing, and screw stepper motors are symmetrically arranged at both ends of the operating table; a clamping mechanism, which is used for clamping and processing the yacht parts; a welding mechanism, which is used for welding the surface of the yacht parts; the welding mechanism is connected to the screw stepper motor, and the welding mechanism is slidably adapted at both ends of the operating table. The welding device for mechanical processing and the operating method thereof, when the right half of the water yacht processing part needs to be welded, the laser welding heads at the two places will move in the opposite direction, which will improve the work efficiency: the laser welding heads on the left and right sides are automatically switched according to the moving direction, which reduces the time for equipment adjustment and preparation, and can achieve continuous and rapid welding operations, thereby significantly improving production efficiency.

The invention discloses a tall and large space insulation shielding construction method which comprises the following steps: S1, erecting steel latticed columns and steel trusses at preset positions to form an insulation shielding space frame body, and then performing ground insulation layer and shielding layer construction in a ground area of the insulation shielding space frame body; s2, wall surface insulation and wall surface shielding layer construction are carried out on the wall surface area of the insulation shielding space frame body; s3, top surface insulation and top surface shielding layer construction are carried out on the top surface area of the insulation shielding space frame body; s4, shielding construction treatment is conducted on door and window hole joints in the wall face area and the top face area; according to the high and large space insulation shielding construction method provided by the invention, an existing electromagnetic insulation shielding shell construction method is improved, so that when the high and large space electromagnetic shielding environment is constructed, the shielding effectiveness requirement of the electromagnetic insulation shielding shell can be met, meanwhile, the construction efficiency can be improved, and the operation intensity of constructors can be reduced.

The invention discloses an intelligent card machining device and method, and belongs to the technical field of intelligent card welding device.The intelligent card machining device comprises two chains arranged oppositely and a plurality of carrying plates installed between the two chains, grooves used for containing intelligent card bodies are formed in the outer side faces of the carrying plates, and the chains are arranged in the grooves; side plates are arranged on the outer sides of the chains, and a supporting plate is fixedly arranged between the two side plates; by means of the arranged positioning plate, in actual use, the positioning plate is clamped to the top of the carrying plate, so that a chip adsorbed by the suction plate can be placed on one side of a wire, the chip and the wire can be attached more accurately through the structure, welding of the chip and the wire is facilitated, and after welding is completed, in the process that the carrying plate leaves a welding station, the chip and the wire can be welded more accurately. The suction plate can be flattened, so that the chip is overturned into the clamping groove, and the whole welding process is more continuous through the structure.