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Warp Let-Off

Assembly

Warp beam delivered under controlled tension by an electronic let-off motor, with a back rest roller sensing warp tension. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Warp Let-Off parts and their functions

4 top-level parts · 32 parts in total · full bill of materials below
Warp Let-Off parts diagram: 1 warp beam, 2 ball bearing, 3 let-off motor, 4 back rest roller. 32 parts in 4 top-level items.
Warp Let-Off parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Warp Beam 2 parts 1× Full-width warp beam
2 Ball Bearing 2× Warp beam journals
3 Let-Off Motor 3 parts 1× Servo-driven let-off
4 Back Rest Roller 2 parts 1× Tension-sensing back rest roller

3D model

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Build & assembly graph

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Bill of materials for Warp Let-Off

4 top-level lines · 20 rows shown · 32 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Warp Beam 2 parts power-loom-warp-beam 1× 1 3 assembly
1.1 Beam Barrel power-loom-beam-barrel 1× 1 · part
1.2 Beam Flange power-loom-beam-flange 2× 2 · part
2 Ball Bearing ball-bearing 2× 2 · part
3 Let-Off Motor 3 parts power-loom-letoff-motor 1× 1 24 assembly
3.1 Stator Assembly 3 parts stator-assembly 1× 1 3 assembly
3.1.1 Stator Core (laminations) stator-core 1× 1 · part
3.1.2 Copper Winding copper-winding 1× 1 · part
3.1.3 Slot Insulation stator-insulation 1× 1 · part
3.2 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
3.2.1 Rotor Shaft rotor-shaft 1× 1 · part
3.2.2 Rotor Core rotor-core 1× 1 · part
3.2.3 Neodymium Magnet neodymium-magnet 16× 16 · part
3.2.4 Ball Bearing ball-bearing 1× 1 · part
3.3 Warp Tension Control 2 parts power-loom-tension-control 1× 1 2 assembly
3.3.1 Tension Load Cell power-loom-tension-sensor 1× 1 · part
3.3.2 Connector connector 1× 1 · part
4 Back Rest Roller 2 parts power-loom-back-rest 1× 1 3 assembly
4.1 Back Rest Roller power-loom-back-rest-roller 1× 1 · part
4.2 Ball Bearing ball-bearing 2× 2 · part

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Where the warp let-off is used

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

Used in 1 assembly

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.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
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