DH-FW45 Rebar Friction Welding Machine

• Unique welding function
  By attaching the two ends of the metal together by melting the meeting surface. creates a very tough bond. This bond can handle more pulling and twisting than can be achieved through the use of arcwelding or argonwelding.
  Dissimilar materials can be added to reduce overall material cost
  Friction welding is a technique for connecting various metals, that cannot otherwise be welded with traditional methods. Thisnot onlycrsavecostandbutisagood alternative methodofcreatingLightweightComponentApplicationaswellin
  More accurate welding

   

• The materials of the two ends have almost no deformation after welding, and the distance between the centers of the materials is 0.5m/m, which is an important commitment quality workpiece that can reduce the machining allowance and also reduce the material cost and processing cost.

   

• Eco-friendly, Energy-efficient processes

   

• The materials and fillers, such as metals, fluxes and gases etc., are not consumed during the welding process. There is also no arc or toxic products produced, which makes it much safer and better in the overall environment.

   

• Faster and more accurate welding efficiency.

• Production costs are lower when you make a product with friction welding compared to forging. The process also results in faster formation time than forging. The finished product is basically as strong as a forged piece and has a much cleaner surface.

   

• Operator error is eliminated.
  Because the friction welding process is machine-controlled, it achieves uniformity and repeatability. There is no human error involved in this process. At the same time, quality of the weld created through machine friction welding is independent quality that exceeds the skill level of the operator.

a) When the integration of the welding surfaces occurs at the ends of the metal, the weld possesses a strong & durable joint. Therefore the tensile strengths, as well as, torsional strengths of the result weld are much greater than that produced by arc or argon welding methods.

b. A lot of different types of materials can be joined through welding process i.e. stainless steel with many types of medium carbon steels and high carbon steels, however, high carbon steel must be annealed after welding. In the post-welded conditions, both ends of the materials are almost the same (no offsets) and the center has an eccentricity difference of less than 0.5 mm, which is functional for the quality of the work piece, saving the quantity of material used and the cost of processing.

c. Friction welding allows for the speedy creation of parts at a lower cost than forging, yet is similar to forged materials in strength, with an improved surface quality upon welding completion.

d. When compared to arc welding, friction welding uses no expendable materials (fuel, gaseous, metallic or otherwise-filled solvent, etc.), therefore producing a safe and non-toxic work area. The heat created in the process of friction welding is produced indirectly through friction at the interface of the materials being welded.

Achieving stable operation without being influenced by oil temperature fluctuations, our system enables high-precision welding. Angle control further broadens the applications of friction welding, extending to phase-adjusting workpieces. The implementation of servo control not only enhances energy efficiency but also reduces carbon dioxide emissions compared to hydraulic control, making it an eco-friendly option. With no oil leakage, the working environment is improved, and the absence of waste oil contributes to environmental preservation. The feedback control of forge force ensures smooth operation at low speeds, and the downsized hydraulic unit results in space-saving and reduced noise.

• Main Advantages of Friction Welding Machine.
  
  The newest servo drive offers improved accuracy during transitions. You can easily control how the machine moves, with the option to change the speed at which it moves. There’s also no chance of an inconsistent oil temperature being maintained, which reduces negative impacts on the machine's performance. It is designed with a full touch screen control panel, that can be moved anywhere and by any means, and allows users total control of the machine. You can add a cutting tool to the machine, to automate the cutting of the waste material. The machine has been built with high-quality components from well-known manufacturers in different parts of the world, which ensures that the machine produces high-quality parts. Shaping speed is 5 times faster than in all previous machines. The automated system allows you to produce more parts with fewer labourers and less labour time.