CNC machining punching machine convenient to clamp and used for mobile phone card holder

• Main Authors: LAI WENXIN, ZHANG DONGPING, HUA XIUJU, WANG ZHENYING, SHAN JIPENG, LUO FUQIANG
• Format: Patent
• Language: Chinese; English
• Published: 30.11.2021
• Subjects: 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 utility model discloses a convenient-to-clamp CNC (computer numerical control) machining punching machine for a mobile phone card support, which comprises a base, the bottom of the base is mounted on the ground, a machining table is horizontally and fixedly mounted on the surface of the base, and a double-layer transverse hollow structure and a longitudinal notch are arranged in the machining table; and the control machine is arranged at the upper end of the longitudinal middle part of the processing table. According to the CNC machining punching machine convenient to clamp and used for the mobile phone card holder, two sliding rods are close to each other, so that the two sliding rods can extrude a spring, the sliding rods rotate towards one side along a rotating column, the sliding rods can drive corresponding clamping blocks to move when rotating, the distance between the two clamping blocks is increased, and therefore the clamping effect of the mobile phone card holder is improved. At the moment, a pr