Maintenance of Mechanical Punch Press – daily, weekly, monthly, yearly

For mechanical punch press maintenance, you should not only pay attention to daily maintenance, but also weekly, monthly, and yearly maintenance.

Maintenance of mechanical punch press

Daily maintenance:

  • Check the main motor’s lubricating situation.
  • Check the air pressure.
  • Check the power light and emergency button.
  • Check the clutch magnetic valve
  • Check the inching stroke.
  • Check if the emergency cut-off function is ok
  • Check if the bent axle stops at the top dead center.
  • Check the instruments is under specialized range

Weekly maintenance:

  • Check the oil level.
  • Check if the cam controller becomes looseness or dislocation.
  • Check if the contacts become looseness.
  • Check the cable
  • Check the sliding block and adjusting mechanism

Two monthly maintenance

  • Clean air filter. Adjust triangle belt.
  • Check cam controller box.
  • Check the control relay and operation button and switches
  • Check the magnetic valve winding

Half yearly maintenance

  • Change the transmission gear lubrication oil
  • Change connecting rod crew thread lubrication oil
  • Change sliding block oil sump lubrication oil
  • Check if indicating instruments working right
  • Make sure the insulation resistance over 2MΩ

Safety regulations:

  • Connect the clutch only after the motor full-speed operating
  • Do not use the machine when the protection device removed
  • Do not put feet on the foot switch or accidents may be caused
  • Do not press two sheets at one time
  • This press cannot be used in coining work
  • Cut off the power when the operator leaving the machine
2018-01-17T09:53:35+00:00 Punching|

One Comment

  1. Futane Dnyaneshwar shivappa January 23, 2018 at 2:51 pm - Reply

    Daily maintenance

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