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Discussion History

Die Head

Assembly

Carries the two driven toothed dies that imprint the spline profile; on cylindrical-die machines each die is a hardened gear-form roll, on flat-die machines a toothed rack. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Die Head parts and their functions

7 top-level parts · 21 parts in total · full bill of materials below
Die Head parts diagram: 1 rolling die, 2 die spindle, 3 die arbor, 4 die head housing, 5 die phasing adjuster, 6 ball bearing, 7 oil seal. 21 parts in 7 assemblies.
Die Head parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Rolling Die 2× Hardened toothed rolling dies
2 Die Spindle 2× Die spindles
3 Die Arbor 2× Die mounting arbors
4 Die Head Housing 1× Die head housing
5 Die Phasing Adjuster 2× Die phasing adjusters
6 Ball Bearing 8× Die spindle bearings
7 Oil Seal 4× Spindle seals

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model — STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Die Head

7 top-level lines · 7 rows shown · 21 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Rolling Die spline-rolling-machine-rolling-die 2× 2 · part
2 Die Spindle spline-rolling-machine-die-spindle 2× 2 · part
3 Die Arbor spline-rolling-machine-die-arbor 2× 2 · part
4 Die Head Housing spline-rolling-machine-die-housing 1× 1 · part
5 Die Phasing Adjuster spline-rolling-machine-phase-adjust 2× 2 · part
6 Ball Bearing ball-bearing 8× 8 · part
7 Oil Seal oil-seal 4× 4 · part

Where the die head is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Spline Rolling Machine

Sourcing: possible vendors

Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks