Stepless speed-regulating power system for rolling type copper waterstop forming machine

The invention discloses a stepless speed-regulating power system for a rolling type copper waterstop forming machine, which comprises a power source, a power switch, an alternating-current asynchronous motor and a transmission device. The transmission device comprises a chain, a front group of lower die gears, a back group of lower die gears, upper die gears and other pressing die gears. An output end of the power switch is connected with an input end of a variable frequency controller, and an output end of the variable frequency controller is connected with a power input end of the alternating-current asynchronous motor. The stepless speed-regulating power system is used for realizing stepless speed regulation for rolling forming of copper waterstops according to actual needs, and particularly meets the requirement of arranging while producing the copper waterstops on installation sites, and has the advantages of convenience and flexibility in operation, high operation efficiency, fine forming effect and the like.