Fixed-length cutting and punching device for automobile sealing strip machining

• Main Authors: YANG ZHIYONG, ZHANG TIESHENG
• Format: Patent
• Language: Chinese; English
• Published: 27.10.2023
• Subjects: CUTTING; CUTTING-OUT; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING; HAND CUTTING TOOLS; PERFORATING; PERFORMING OPERATIONS; PUNCHING; SEVERING; SEVERING BY MEANS OTHER THAN CUTTING; STAMPING-OUT; TRANSPORTING

The invention relates to the technical field of automobile sealing strip punching, and discloses a fixed-length cutting-off punching device for automobile sealing strip machining, the fixed-length cutting-off punching device for automobile sealing strip machining comprises a bed body, a module rail is mounted on the bed body, and two sets of moving seats are slidably mounted on the module rail; an electric lifting rod and an air cylinder are installed on the two sets of moving seats correspondingly, a cutter is installed on the air cylinder, a guide rail and a machining rail are arranged on the machine tool body, a baffle is installed on the machine tool body, a pressure sensor is installed on the baffle, and as the long sealing strip makes contact with the pressure sensor on the baffle, conveying of the long sealing strip is stopped; and meanwhile, the module rail is started, the moving seat drives the cutter to move to the notch, at the moment, the cutter is driven by the air cylinder to cut off the sealing