Utilising TRUMPF CNC Punching machines CONSTANT MANUFACTURING can offer high accuracy, high speed, competitively priced CNC punched parts.

CNC Punching for Sheet Metal

Constant Manufacturing’s present sheet metal punching facility consists of one TRUMPF 5000 and one T200. The TRUMPF 5000 is linked to a flexible manufacturing cell (FMC). STOPA storage towers service the TRUMPF 5000 by feeding it with raw material.

The CNC punching facility can store up to 70 tonnes of a range of materials. The facility makes fully unmanned production a reality and increases the efficiency of the punching machine dramatically over a conventionally loaded manual punching machine.

  • Automated Features
  • Sheet Master: Automated loading and unloading
  • Grip Master: Removal of sheet skeletons and remainder strips
  • Sort Master pallet: Sorted depositing of larger finished parts
  • Sort Master Box: Sorting unit for smaller parts
  • STOPA Store: Computer controlled storage facility for sheet material aiding increased storage capacity for unattended production

Technical Capabilities

  • Material thickness: 0.5mm up to 8mm
  • Accuracy: Punching accuracy of 0.02mm
  • CR4 (Mild steel) / Zintec / Galvanised steel / Aluminium
  • Will CNC Punch Stainless steel / Copper / Brass / Pre-coated steel (Plastisol)
  • Embossing / Ribbing / Part No. Stamping
  • Forming / Countersinks / Thread forming
  • Punching acceleration rate up to 1400 hits / min