 |
This aid device for setting up tool cartridges
A TRUMPF Style Tool Setup Aid (often referred to as a QuickSet or Alignment Fixture) is a specialized workstation used to assemble and calibrate tool sets before they are loaded into the punching machine.
In the TRUMPF tooling system, because the machine uses a "Mono-head" design, the punch, die, and stripper must be perfectly concentric and oriented within an Accessory Cartridge before the machine can pick them up. The Setup Aid is the benchtop tool that makes this possible.
1. Primary Functions
*Concentricity Alignment: It ensures the punch and die are perfectly centered. Even a slight deviation (microns) can cause "shaving" or premature tool wear.
*Angular Orientation: For shaped tools (squares, rectangles, or obrounds), the setup aid locks the Alignment Ring at the precise 0° or 90° position so the machine knows exactly where the tool face is pointing.
*Height/Length Measurement: Modern digital setup aids (like the TRUMPF QuickSet) measure the remaining "grind life" of the punch. This data is then entered into the machine's software so it knows how deep to stroke the ram to achieve a clean cut.
2. Types of Setup Aids
A. The Manual Alignment Fixture (The "Classic" Block)
A heavy, precision-machined steel block that mimics the machine's punching head.
*The operator drops the die into the base and the punch into the top.
*A visual check or a "test fit" ensures the punch enters the die smoothly.
*The alignment ring is then tightened to "freeze" that perfect position.
B. Digital Setup Aid (QuickSet)
A high-tech version that uses electronic sensors and digital displays.
*Automated Measuring: It automatically calculates the punch length, die height, and stripper plunging depth in one "stroke."
*Error Prevention: It alerts the operator if the punch is too short to be used safely or if the die clearance is incorrect for the programmed material.
*Data Transfer: Often links directly to the machine's control (via shop-floor software), eliminating manual data entry errors
3. Why it is Essential
Without a setup aid, an operator would have to align tools "by eye" or directly on the machine, which leads to:
*Wasted Machine Time: Every minute spent adjusting a tool at the machine is a minute it isn't making parts.
*Broken Tools: If a punch is set at 91° instead of 90°, it will strike the edge of the die and shatter both tools instantly.
*Poor Part Quality: Improperly centered tools create heavy burrs on one side of the hole.
