Hwashi teaches you how to achieve spot welding of high-strength and thermoforming plates

High-strength plate, thermoforming plate because of its high hardness, and the surface generally has a coating, so that it is very easy to produce splashes, cracks and extrusions in spot welding, so welding such products need to be adjusted process and equipment, first, the process, the need to choose soft specification welding, and the use of greater welding pressure, which can reduce the production of splashes, and avoid welding cracks; Second, welding equipment, spot welding equipment needs to have a variety of working modes, in the initial use of constant pressure mode, can make high-strength plate softening and full contact, and will not be due to excessive peak caused by splashing, the medium-term use of constant current mode can make the fusion core fully grow, later to give a smaller current can reduce the generation of cracks and other defects, such as the use of mixed control mode inverter point bump welding machine.

Guangdong Hwashi Technology INC. is specialized in the production of series resistance welding machine (spot welding, touch welding, seam welding, row welding, butt welding) and industrial robots (six axis mechanical arm, welding robot, and loading robot, transfer robot, grinding and polishing robot, painting robot, glue robot) research and development, design, production, sales, service as one of the high-tech enterprises.Products are mainly used in household appliances, kitchen appliances, lighting, hardware tools, electrical and electrical, instrumentation, 3C electronic industry, auto and motorcycle parts, military aviation and other fields.According to customer needs, we can develop and customize various welding machines, automatic welding equipment and welding assembly lines, assembly lines, etc., to provide appropriate overall automation solutions for enterprise transformation and upgrading, and help enterprises quickly realize the service of transformation and upgrading from traditional production mode to middle and high-end production mode.