High-speed press stamping connector terminals of the common faults and solutions

 The common faults and solutions when stamping the terminals of connecting pieces by high-speed press are as follows:

   High-speed punching machine for connector terminals

      Dimensional deviation of stamped parts
        Reason: mold wear, improper installation of molds, uneven thickness of the stamping material, stamping parameters are not set reasonably.
        Solutions: timely replacement of worn mold parts, re-installation of the correct mold, replacement of quality and uniform thickness of the material, adjust the optimization of stamping parameters.
    Scratches or indentation on the surface of stamped parts
        Reason: the surface of the mold is rough, foreign objects in the stamping process, unloading device failure.
        Solution: polish the mold, clean up the foreign matter in the stamping area, repair or replace the unloading device.
    Stamped parts burr is too large
        Reason: mold clearance is not appropriate, mold edge wear, stamping speed is too fast.
        Solution: Adjust the die clearance, repair or replace the die with worn edge, reduce the stamping speed appropriately.

     High-speed punching machine for connector terminals

    Deformation of the terminals of the connecting piece
        Reason: excessive stamping pressure, unstable material properties, mold structure is unreasonable.
        Solution: Reduce the stamping pressure, replace the material with stable quality, optimize the mold structure.
    Mold rupture
        Reason: Insufficient strength of the mold, partial load in the stamping process, excessive impact on the mold.
        Solution: Choose higher strength mold materials, ensure uniformity of force in the stamping process, optimize the stamping process to reduce the impact.
    Equipment noise is too large
        Reason: loose parts, wear and tear of transmission parts, poor lubrication.
        Solution: tighten the loose parts, replace the worn transmission parts, check and improve the lubrication condition.
    Frequent equipment shutdown
        Cause: Electrical system failure, sensor failure, mechanical parts stalled.
        Solution: overhaul the electrical system, replace faulty sensors, clean and lubricate the stalled mechanical parts.

    High-speed punching machine for connector terminals