La construcción de vías férreas públicas, el tendido de tuberías, la construcción de calderas, puentes, barcos, etc. son inseparables de la confidencialidad de las máquinas dobladoras de rollos. Con el desarrollo de la tecnología de las máquinas dobladoras de rollos, la gente las utiliza cada vez más. Sin embargo, a veces podemos encontrar que los materiales procesados por las máquinas dobladoras de rollos tienen algunas arrugas. ¿Por qué es esto?
Research by Manhattan (Guangdong) CNC Machine Tool Co., Ltd. has shown that excessive or insufficient advance speed of the bending machine during use can cause wrinkles in the processed products. During the operation of the bending machine, if the pushing speed is too high, it will cause excessive combustion of the steel pipe, resulting in wrinkles. When the propulsion speed is too fast, the arc causes the curved part to collapse internally, resulting in wrinkling of the internal arc. Uneven heating temperature between internal and external arcs can also lead to wrinkles in the processed material. When the internal arc temperature of the pipe exceeds the allowable range, material accumulation and wrinkles will occur on the inner side. To ensure that the processed material does not have wrinkles, attention should be paid to the use of the bending machine.https://www.mhtcnc.com/ps-admin/#edit.php?post_type=product