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Coil Handling & Tension

Assembly

Payoff and tension reels with bridle and deflector rolls hold strip tension through the stand. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Coil Handling & Tension parts and their functions

8 top-level parts · 99 parts in total · full bill of materials below
Coil Handling & Tension parts diagram: 1 payoff reel (uncoiler), 2 tension reel (recoiler), 3 reel drive motor, 4 bridle roll, 5 deflector roll, 6 belt wrapper, 7 strip threading guide, 8 tensiometer roll. 99 parts in 8 top-level items.
Coil Handling & Tension parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Payoff Reel (Uncoiler) 4 parts 1× Collapsible mandrel paying off the incoming cold coil under back tension.
2 Tension Reel (Recoiler) 4 parts 1× Driven mandrel winding the reduced strip under forward tension.
3 Reel Drive Motor 4 parts 2× Tension-controlled motor on each reel.
4 Bridle Roll 3 parts 4× Driven roll set building strip tension by traction.
5 Deflector Roll 2 parts 4× Idle roll steering the strip path.
6 Belt Wrapper 1× Belt that wraps the strip head onto the tension reel during threading.
7 Strip Threading Guide 2× Side and entry guides centring the strip into the stand.
8 Tensiometer Roll 2× Load-sensing roll measuring strip tension on entry and exit.

3D model

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Build & assembly graph

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Bill of materials for Coil Handling & Tension

8 top-level lines · 32 rows shown · 99 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Payoff Reel (Uncoiler) 4 parts cold-rolling-mill-payoff-reel 1× 1 8 assembly
1.1 Reel Mandrel cold-rolling-mill-mandrel 1× 1 · part
1.2 Ball Bearing ball-bearing 2× 2 · part
1.3 Mandrel Segment cold-rolling-mill-mandrel-segment 4× 4 · part
1.4 Gearbox Housing gearbox-housing 1× 1 · part
2 Tension Reel (Recoiler) 4 parts cold-rolling-mill-tension-reel 1× 1 8 assembly
2.1 Reel Mandrel cold-rolling-mill-mandrel 1× 1 · part
2.2 Ball Bearing ball-bearing 2× 2 · part
2.3 Mandrel Segment cold-rolling-mill-mandrel-segment 4× 4 · part
2.4 Gearbox Housing gearbox-housing 1× 1 · part
3 Reel Drive Motor 4 parts cold-rolling-mill-reel-motor 2× 2 25 assembly
3.1 Stator Assembly 3 parts stator-assembly 1× 2 3 assembly
3.1.1 Stator Core (laminations) stator-core 1× 2 · part
3.1.2 Copper Winding copper-winding 1× 2 · part
3.1.3 Slot Insulation stator-insulation 1× 2 · part
3.2 Rotor Assembly 4 parts rotor-assembly 1× 2 19 assembly
3.2.1 Rotor Shaft rotor-shaft 1× 2 · part
3.2.2 Rotor Core rotor-core 1× 2 · part
3.2.3 Neodymium Magnet neodymium-magnet 16× 32 · part
3.2.4 Ball Bearing ball-bearing 1× 2 · part
3.3 Motor Housing motor-housing 1× 2 · part
3.4 Ball Bearing ball-bearing 2× 4 · part
4 Bridle Roll 3 parts cold-rolling-mill-bridle-roll 4× 4 4 assembly
4.1 Deflector Roll Body cold-rolling-mill-roll-body 1× 4 · part
4.2 Ball Bearing ball-bearing 2× 8 · part
4.3 Drive Belt drive-belt 1× 4 · part
5 Deflector Roll 2 parts cold-rolling-mill-deflector-roll 4× 4 3 assembly
5.1 Deflector Roll Body cold-rolling-mill-roll-body 1× 4 · part
5.2 Ball Bearing ball-bearing 2× 8 · part
6 Belt Wrapper cold-rolling-mill-belt-wrapper 1× 1 · part
7 Strip Threading Guide cold-rolling-mill-strip-guide 2× 2 · part
8 Tensiometer Roll cold-rolling-mill-tensiometer 2× 2 · part

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Where the coil handling & tension is used

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

Used in 1 assembly

Cold Rolling Mill

Sourcing: possible vendors

Browse the supplier directory → 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