Article
Most of the metal accessories that need to be welded by textile machinery are made of low carbon steel or medium carbon steel. After all, they are mechanical products, the output is not very large, and the price of low carbon steel is low. In order to save costs, they are generally chosenSemi-automatic butt welding machine butt welding machineCome and weld.
In addition to being affordable, semi-automatic butt welding machines also have the following advantages: 1. The welding process is simple. As long as the workpiece is placed and the welding button is pressed continuously, automatic welding and automatic forging will stop. 2. The heating time is short and the heat is concentrated, so the deformation and stress are small, and no heat treatment is required. 3. No need for auxiliary materials such as welding wire, gas, flux, etc. 4. The operation is as simple as 1-key operation. 5. High efficiency, low noise and less smoke 6. The temperature distribution is flat. 7. Large current, small voltage, high safety. 8. Save electricity and energy, the welding machine is powered by resistance welding of low and medium carbon steel itself, and the electricity cost is negligible.
Welding points: 1. The length of the electrodes protruding from the left and right workpieces is the same, which is 3 times the diameter. 2. Using short-time high-current welding, fast speed and good quality. 3. Three main parameter settings: welding current, welding time and upsetting force. To find the best parameter values, we need to test them one by one. Start with a small value first, and then slowly increase it until we find the right one. 4. Pay attention to the surface of the workpiece to be clean and tidy, without rust, oil, etc., otherwise it will affect the flow of current. The small current flow and insufficient resistance and heat of the workpiece itself will affect the welding quality.
Wuxi Xinxing Welding Equipment Factory has been engaged in resistance welding machines for 29 years. Its core technology products include: semi-automatic butt welding machines,Pneumatic-flash butt welding machine, multi-strand wire welding machine, foot pedal spot welding machine, pneumatic spot welding machine, medium frequency spot welding machine, row welding machine mesh welding machine, resistance automatic welding machine, energy storage welding machine, copper rod and aluminum rod disc circular welding machine, auto parts spot welding machine, sheet metal parts spot welding machine, home appliance hardware spot welding machine, small electrical appliance spot welding machine, copper row copper pipe welding machine, nut spot welding machine, stainless steel welding machine, foil strip spot welding machine, aluminum spot welding machine, multi-head spot welding machine, bag cage spot welding machine, mesh welding machine, ton rack welding production line, resistance automatic welding machine, brazing machine, diffusion welding machine, projection welding machine, seam welding machine, wire and cable optical cable supporting equipment, etc., reaching more than 300 types. If you are interested in our welding equipment, please contact us.