Coating, rolling and adding frequency converter

• Main Authors: ZENG JIANHUA, ZENG XIANGHAI
• Format: Patent
• Language: Chinese; English
• Published: 09.06.2020
• Subjects: APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS; CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS; CONTROL OR REGULATION THEREOF; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; CONVEYING; ELECTRICITY; GENERATION; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The utility model discloses a coating, rolling and adding frequency converter. Coating machine, the coating machine comprises an adding machine, a winding machine and a conveyor, a motor is mounted onone side of each of the adding machine, the winding machine and the conveyor through a bolt; a coupler is arranged between an output shaft of the motor and the transmission shaft. An output shaft ofthe motor is connected with the transmission shaft through a coupler; a control box is arranged on one side of the coating machine, a frequency converter is installed on one side of the motor throughbolts, the frequency converter comprises a bottom plate and a shell, the shell is installed on the bottom plate through bolts, ventilation grids are arranged on the two sides of the shell, and an installation hole is formed in the top of the shell. According to the frequency converter, the frequency of the motor is adjusted through the frequency converter, so that the running speed of the motor ismore stable, the winding, a