Nut projection welding machine is currently the most ideal projection welding equipment for nut projection welding. Its welding capacity and welding quality stability are higher than that of AC projection welding machine or even intermediate frequency inverter projection welding machine. It can weld AC projection welding machine and intermediate frequency inverter The DC projection welding machine cannot weld or weld high-strength steel and nuts with unstable welding quality, and the projection welding of hot-formed steel and nuts, and the welding quality is very stable! Its main components are as follows:
1. The projection welding of the nut projection welding machine is a strong and standardized welding method, and the welding pressure is greater, so the fuselage is required to have a very high rigidity, and it will not deform under the high pressure of the projection welding;
2. Pressurization mechanism, vertical pressurization mechanism, high follow-up;
3. Anjia energy storage controller, the shortest charging time can reach 1ms, and the welding energy accuracy can be controlled within 1%;
4. Energy storage DC welding resistance transformer adopts air-cooled structure and is poured with epoxy resin, without water cooling;
5. The conductive and electrode parts have a large conductive path;
6. The air circuit part generally has the function of pre-pressing and forging dual-pressure;
Nut projection welding machine solves the strength and stability problems of projection welding between nuts and high-strength steel and hot-formed steel, and has become the first choice for projection welding of such steel plate nuts. The main advantages are as follows:
1. The equipment structure is simple, the technology is advanced and reliable;
2. Low demand on the grid, three-phase charging, grid balance;
3. DC welding can realize projection welding of ordinary materials, galvanized sheet, stainless steel sheet, high-strength steel, hot-formed steel and nuts;
4. Stable energy and high welding quality consistency;
5. The projection welding spatter is small;
6. Energy saving, compared with AC projection welding machine, it can save energy by about 30%.
Suzhou Agera Automation Equipment Co., Ltd. is a professional welding equipment manufacturer, focusing on the development and sales of high-efficiency and energy-saving resistance welding machines, automatic welding equipment and industrial non-standard special welding equipment. Agera focuses on how to improve welding quality, welding efficiency and reduce welding cost. If you are interested in our intermediate frequency spot welding machine, please contact us: 400-8283-566.
Post time: Feb-16-2023