Double-spindle Friction Welding Machine for cable joints: Strengthening the welding defense line for power transmissionIn power transmission systems, cable joints are key nodes that ensure the stable transmission of current, and the quality of their welding directly affects the safety and efficiency of the power network. The Cable Lug Double Spindle Friction Welding Machine is tailor-made for cable joint welding. With the innovative design of dual-spindle collaborative operation, it provides efficient and reliable welding solutions for the power industry.
As a professional Friction Welding Machine, it achieves solid-state connection through the synchronous drive of dual spindles, enabling the cable and the joint to make close contact and generate frictional heat during high-speed rotation. This welding method can effectively avoid problems such as false welding and oxidation that may occur in traditional welding, making the weld seam have the same electrical conductivity and mechanical strength as the base material, ensuring low loss and high stability during current transmission, and safeguarding the electrical safety of thousands of households.
Among the diverse application scenarios of Welding equipment, different models each demonstrate their unique capabilities: The
Spot Welding Machine, with its rapid spot welding ability, plays a significant role in the thin plate connection of electrical components;
Butt Welding Machine is good at butt welding of metal materials and has outstanding performance in the connection of long materials such as pipes and reinforcing bars. The
Seam Welding Machine, with its continuous weld seam sealing effect, is widely used in the welding of components that require leak-proofing, such as pressure vessels.
Laser Welding Machine for Steel Ring, with the precise focusing of laser, shows its advantages in the precise welding of circular workpieces such as steel rings. The
Stud Welding Machine efficiently completes the connection between studs and workpieces, simplifying the assembly process of power equipment.
The Cable Lug Double Spindle Friction Welding Machine focuses on the special scenario of cable joints. The double spindle design makes the welding process more stable and can adapt to cables of different specifications and joint models. Whether it is the large joints of high-voltage cables or the small cable joints of precision instruments, precise welding can be achieved. Its automated operation not only enhances the welding efficiency but also ensures the consistency of welding quality at each joint, providing a solid guarantee for cable connections in fields such as power engineering, rail transit, and industrial manufacturing.
From the precision components of power equipment to the key nodes of large transmission networks, the Cable Lug Double Spindle Friction Welding Machine performs its own duties and works in coordination with other welding equipment. Choosing it means choosing to safeguard the "nerve endings" of power transmission with professional friction welding technology, ensuring that every kilowatt-hour of electricity can reach its destination safely and efficiently.
Principle of friction welding： Friction welding is a pressure welding method that uses the heat generated by mutual friction in relative rotational motion when the workpiece contacts the end surface, so that the end reaches the thermoplastic state, and then quickly upsets to complete the welding. The most common friction welding method， When welding two circular cross-section workpieces, first make one workpiece rotate at a high speed about the centerline, and then apply axial pressure to the rotating workpiece to start friction heating. When the specified friction welding time or the specified amount of friction deformation is reached, that is, when the joint is heated to the welding temperature, the transfer of the workpiece is immediately stopped, and a greater axial pressure is applied to perform upsetting welding. Usually, the entire welding process only takes a few seconds.
Advantages of friction welding
*The welding quality is good and stable. The rejection rate is about 0.01%, and the rejection rate of flash butt welding is 10%-1.4%.
*High welding productivity.
*The production cost is low, and the power of the welding machine is small and the welding time is short, so it can save electric energy. Compared with flash welding, friction welding can save about 80-90% of electric energy. In addition, the welding margin of the workpiece is small; the workpiece does not need special processing and cleaning before welding; sometimes the welding flash does not need to be removed; there is no need for filling materials and shielding gas. Therefore, the processing cost can be reduced by about 30% compared with arc.
*The friction welding machine is easy to realize automation. Operation and maintenance are simple and easy to master. The work site is clean and there is no harmful gas from sparks and arcs.
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