Introduction of welding operation frame

Application of welding operation machine: welding operation machine is a special equipment that is combined with welding roller frame, welding positioner, etc. to automatically weld the internal and external circumferential seams, fillet welds, and internal and external longitudinal seams of components. It has various structural forms such as fixed, rotary, and full-position. The structure can be selected according to the needs of users and equipped with various welding machines and auxiliary functions such as tracking, swinging, monitoring, and flux recovery and transportation. Composition principle of welding operation machine: It is mainly composed of operating device, control device, power source device, and process guarantee device. 1. The operating device includes guide rails, inclination adjustment mechanism, vertical guide mechanism, welding gun clamp and welding gun. The inclination adjustment mechanism can enable the welding gun to rotate positively and negatively around the center. 2. The control device is composed of an electrical control system, which can control the working state of the welding operation machine. 3. The power source device is composed of a cylinder, which uses pneumatic drive for power transmission. 4. The process guarantee device is composed of a wire guide mechanism, a welding wire guide tube and a wire guide nozzle, which can realize the automatic guidance and positioning of the welding wire and ensure the quality of the weld. The welding manipulator can cooperate with the special welding part displacement machine to realize the one-time clamping of the cylinder body, and two welding guns weld the left and right sides at the same time, which greatly improves the processing accuracy and production efficiency. Each component is a building block structure, generally the column and beam are its basic components, and the other components can be selected according to the user's requirements. The column and beam are bent and welded structural parts with good rigidity. The light, medium and heavy welding manipulators all use triangular guide rails, and the super heavy-duty ones use flat square guide rails, all of which are processed by planing machines. The high precision and wear resistance of the guide rails are guaranteed. It is used for longitudinal seam welding and circumferential seam welding of the inner and outer seams of cylindrical workpieces such as boiler drums and petrochemical containers in pressure vessels. The unique cross-beam and column cross-section design, stress relief treatment after welding, and planing and grinding are used to form. Light weight, high strength and good stability. The design of the telescopic arm inside the beam can effectively increase the horizontal telescopic distance of the beam. The welding manipulator beam lifting adopts the constant speed mode of AC motor, and the lifting is stable and uniform with a high safety factor. With a safety anti-fall device. The cross beam telescopic, column electric rotation and electric trolley all adopt AC motor variable frequency stepless speed regulation, constant torque output, stable speed (especially at low speed), quick start or stop, digital speed display and preset speed. The column rotation is divided into manual and electric. The slewing bearing adopts the products of domestic famous brand manufacturers, with high-precision gears, flexible rotation, and can be manually locked, safe and reliable. The trolley adopts standard railway tracks as the walking track, which is divided into manual and electric. The manual operation is suitable for light-duty and small-moving manipulators, while the electric operation is suitable for heavy-duty or large-moving manipulators. The manned manipulator is equipped with a manned operating platform, which moves with the cross arm. The manual control box and the head control box (welding control box) are used to form the near control and remote control mode, which is flexible and convenient to operate. The linkage interface is reserved in the electrical box, which can realize synchronous linkage with the roller frame, positioner, circular rotary table, etc.