Device for eliminating same-plate difference of motor rotor sheets

• Main Authors: ZHU XIAODONG, SONG XIAOLI, LI YABING, HE YONGHUI, ZHU RONGBANG, ZHAO RONGRONG
• Format: Patent
• Language: Chinese; English
• Published: 03.05.2024
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; GENERATION; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The invention discloses a device for eliminating the same-plate difference of a motor rotor piece, relates to the field of motor stator and rotor machining, and aims to solve the problems of low equipment automation degree, high working intensity of workers and low principle utilization rate in the conventional device. A leveler, a first punching machine, a servo feeder and a second punching machine are sequentially and fixedly connected to the side edge of the steel coil supporting frame in the punching process of the steel plate, each of the first punching machine and the second punching machine comprises a power device, an upper die holder, a lower die holder, a carrier plate and an angle adjuster, the upper die holder is located on the lower side of the power device, and the lower die holder is located on the lower side of the carrier plate. The carrying plate is located at the bottom of the upper die base, the angle adjuster is located in the upper die base, the first punching machine and the second punc