Size-adjustable flip-flop front end punching equipment

• Main Authors: ZHANG MINGJI, ZHANG JIANXING
• Format: Patent
• Language: Chinese; English
• Published: 08.11.2022
• Subjects: FOOTWEAR; HUMAN NECESSITIES; MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING ORREPAIRING FOOTWEAR

The size-adjustable flip-flop front end punching equipment comprises a base, a supporting frame, a bearing plate, an electric telescopic rod, a servo motor, a transmission rod and a drill bit, the supporting frame is fixedly installed in the middle of the upper end of the base, the bearing plate is...