What is progressive die design?

Progressive die design is the engineering of a multi-station stamping tool where strip material advances through a sequence of operations until the finished part is cut free. It involves strip layout, carrier design, pilot location, station planning, and process sequencing.

Why is strip layout so important in progressive dies?

Strip layout controls material yield, carrier strength, pitch, station spacing, piloting opportunities, and scrap behavior. If the strip layout is weak, the die may suffer from misfeeds, unstable dimensions, and reduced production reliability.

What do pilot pins do in a progressive die?

Pilot pins help correct small feed variation and position the strip accurately before each stroke fully closes. They improve repeatability by engaging pre-made strip features and supporting station-to-station alignment.

What types of parts are best for progressive die stamping?

Progressive dies are generally best for parts that can stay attached to a strip through most of the process, support efficient nesting, and justify the tooling investment through meaningful production volume. Terminals, clips, shields, and many brackets are common examples.

When should a part not be put into a progressive die?

A part may not suit progressive tooling if it becomes too three-dimensional too early, requires post-form critical piercing, weakens the carrier too much, or does not have enough production volume to justify the tool investment.

Canllaw Dylunio Blaengar Die: Cynllun Strip a Gorsafoedd

Gan Liu Zhou / Ebrill 27, 2026

Cynllun stribed stampio marw blaengar yn dangos dilyniant gorsaf a dyluniad rhan cludwr

Rhestr wirio RFQ prosiect marw cynyddol

Mae angen data rhan clir ar brosiectau marw cynyddol, rhagdybiaethau cynllun stribedi, blaenoriaethau goddefgarwch, ymddygiad materol, a thargedau cynhyrchu cyn dylunio offer.

Data rhan	2D lluniadu, model 3D, fflat wag os ar gael, rhaid lefel adolygu, a nodweddion a reolir.
Deunydd	Aloi, trwch, tymer, lled coil, cyfeiriad grawn, cotio, iro, a deunyddiau cyfnewid cymeradwy.
Dilyniant nodwedd	Tyllu, blancio, plygu, ffurfio, boglynnu, tapio, gosod, torri i ffwrdd, a gofynion cludo.
Blaenoriaethau goddefgarwch	Safle twll, ongl blygu, gwastadrwydd, uchder ffurfiedig, ochr burr, cynllun datwm, a dull arolygu.
Targedau offeru	Oes offer disgwyliedig, cyfradd strôc, tunelledd y wasg, anghenion synhwyrydd, mynediad cynnal a chadw, a strategaeth mewnosod sbâr.
Cynllun cynhyrchu	Maint sampl, cyfaint blynyddol, amserlen rhyddhau, pecynnu, PPAP/FAI, ac amseriad lansio.

Anfon lluniadau ar gyfer adolygiad RFQ

Rhestr wirio RFQ prosiect marw cynyddol

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