Automatic clamping device for hardware machining

• Main Author: YI WEIGUANG
• Format: Patent
• Language: Chinese; English
• Published: 04.12.2020
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING

The utility model relates to the technical field of hardware machining, and discloses an automatic clamping device for hardware machining, which comprises a fixing frame, clamping devices are fixedlyconnected to the left side and the right side of the upper surface of the fixing frame, and lifting clamping devices are fixedly connected to the front side and the rear side of the upper surface of the fixing frame. A supporting frame is fixedly connected to the upper surface of the clamping device, a threaded rod is arranged in the middle of the supporting frame, and a rotating handle is fixedlyconnected to the top end of the threaded rod. According to the automatic clamping device for hardware machining, a first rotating rod is driven by a rotating motor to rotate to push a moving block tomove towards the inner side for clamping, the workpiece fixing effect is improved, fixing is more stable, the machining efficiency is effectively improved, a second rotating rod is driven by a firstdriving motor to rotate, and