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Discussion History

Indexing Spindle Drum

Assembly

Rotating drum carrying 4, 6, or 8 work spindles that index between stations. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Indexing Spindle Drum parts and their functions

6 top-level parts · 46 parts in total · full bill of materials below
Indexing Spindle Drum parts diagram: 1 drum body, 2 work spindle, 3 drum index mechanism, 4 drum clamp, 5 center guide tube, 6 ball bearing. 46 parts in 6 assemblies.
Indexing Spindle Drum parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Drum Body 1× Drum carrier casting
2 Work Spindle 5 parts 6× Individual bar-holding spindles
3 Drum Index Mechanism 3 parts 1× Geneva or cam index drive
4 Drum Clamp 1× Hydraulic drum lock during cutting
5 Center Guide Tube 1× Central bar guide tube
6 Ball Bearing 4× Drum support bearings

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
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Bill of materials for Indexing Spindle Drum

6 top-level lines · 14 rows shown · 46 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Drum Body multi-spindle-lathe-drum-body 1× 1 · part
2 Work Spindle 5 parts multi-spindle-lathe-work-spindle 6× 6 6 assembly
2.1 Spindle Shaft multi-spindle-lathe-spindle-shaft 1× 6 · part
2.2 Spring Collet multi-spindle-lathe-collet 1× 6 · part
2.3 Collet Draw Tube multi-spindle-lathe-collet-tube 1× 6 · part
2.4 Ball Bearing ball-bearing 2× 12 · part
2.5 Spindle Drive Gear multi-spindle-lathe-spindle-gear 1× 6 · part
3 Drum Index Mechanism 3 parts multi-spindle-lathe-index-mechanism 1× 1 3 assembly
3.1 Geneva Index Cam multi-spindle-lathe-geneva-cam 1× 1 · part
3.2 Index Locating Pin multi-spindle-lathe-index-pin 1× 1 · part
3.3 Helical Gear Pair gear-pair 1× 1 · part
4 Drum Clamp multi-spindle-lathe-drum-clamp 1× 1 · part
5 Center Guide Tube multi-spindle-lathe-center-tube 1× 1 · part
6 Ball Bearing ball-bearing 4× 4 · part

Where the indexing spindle drum is used

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

Used in 1 assembly

Multi-Spindle Automatic Lathe

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