You run a press shop or a moulding unit. Every die and mould has a life: so many strokes before an edge needs regrinding, so many shots before a core wears out. Today that count lives in a supervisor's memory or in a register kept near the press. When the count slips, you find out from a burr, a rejected batch, or a cracked die at midnight.
Signs you need this
- Rejections rise for a day or two before anyone notices the die is due for sharpening.
- Regrinds happen on a fixed calendar, not on actual use, so some dies go to the tool room early and others go too late.
- Nobody can say quickly where a die is right now: on the press, in the tool room, or at an outside grinder.
- A die cracks and its repair history is whatever the senior fitter remembers.
What a good one does
- Counts actual use per die: strokes or shots taken from the press counter, or logged per job when the machine has no counter.
- Keeps a life plan for each tool: regrind after so many strokes, how many regrinds the tool allows, and when a new tool must be ordered.
- Warns you before the limit, during production planning, not after a bad batch reaches inspection.
- Records every regrind, repair and insert change, with the date and the person who did it.
- Shows where each die is now. A QR tag on the tool and a scan at each move is enough.
- Links rejections found at inspection back to the die, so wear shows up in the data before it shows up as scrap.
What it costs you
The real work is listing every die once, properly, with its life numbers. Those come from the tool maker's drawings or from your own experience. Then each tool gets a tag, and the shop logs each job against a die. Where the press counter can be read directly, the counting becomes automatic. Where it cannot, the operator enters the quantity at the end of the job. As an example, a stamping unit in Coimbatore with eight presses and sixty dies would spend about a week cataloguing its tools and then a few minutes a day keeping the record alive. The return is a tool room that works to a plan instead of to emergencies.
Questions to ask any vendor
- Can it read counts from our presses, or does everything depend on someone typing?
- Does it work offline in a tool room with poor signal, and sync later?
- Can tool room staff use it in Tamil, on a phone, with gloves on?
- Can it export tool costs and regrind history to our accounts or ERP system?
- If we stop using it, do we get our die register back in a form we can open?
How we can help
We build tool room apps that follow your existing die register rather than replacing it with someone else's format. Where a press exposes its controller data, Thudippu, our machine health model, already reads it for early warnings, and the same connection can count strokes per die with no typing. Photos of the cutting edge taken at each regrind can be compared over time with Vizhi, our vision model, so wear is seen, not guessed. See our factory work on our industry page. If your die life still lives in a register, talk to us and bring that register along.
