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Discussion History

Accumulator & Tension Control

Assembly

A festoon of rollers that stores a length of web so the unwind can stop for a roll splice while the coating head keeps running, plus the load cells and drives that hold web tension steady through the line. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Accumulator & Tension Control parts and their functions

7 top-level parts · 45 parts in total · full bill of materials below
Accumulator & Tension Control parts diagram: 1 festoon frame, 2 moving roller carriage, 3 tension load cell, 4 driven nip roller, 5 idler roller, 6 servo motor, 7 ball bearing. 45 parts in 7 top-level items.
Accumulator & Tension Control parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Festoon Frame 1× Festoon frame
2 Moving Roller Carriage 1× Moving roller carriage
3 Tension Load Cell 2× Tension load cells
4 Driven Nip Roller 1× Driven nip roller
5 Idler Roller 6× Festoon rollers
6 Servo Motor 4 parts 1× Nip drive motor
7 Ball Bearing 10× Roller bearings

3D model

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Build & assembly graph

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Bill of materials for Accumulator & Tension Control

7 top-level lines · 18 rows shown · 45 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Festoon Frame fabric-coating-machine-festoon-frame 1× 1 · part
2 Moving Roller Carriage fabric-coating-machine-carriage 1× 1 · part
3 Tension Load Cell fabric-coating-machine-load-cell 2× 2 · part
4 Driven Nip Roller fabric-coating-machine-nip-roller 1× 1 · part
5 Idler Roller fabric-coating-machine-idler-roller 6× 6 · part
6 Servo Motor 4 parts servo-motor 1× 1 24 assembly
6.1 Stator Assembly 3 parts stator-assembly 1× 1 3 assembly
6.1.1 Stator Core (laminations) stator-core 1× 1 · part
6.1.2 Copper Winding copper-winding 1× 1 · part
6.1.3 Slot Insulation stator-insulation 1× 1 · part
6.2 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
6.2.1 Rotor Shaft rotor-shaft 1× 1 · part
6.2.2 Rotor Core rotor-core 1× 1 · part
6.2.3 Neodymium Magnet neodymium-magnet 16× 16 · part
6.2.4 Ball Bearing ball-bearing 1× 1 · part
6.3 Encoder encoder 1× 1 · part
6.4 Motor Housing motor-housing 1× 1 · part
7 Ball Bearing ball-bearing 10× 10 · part

Where the accumulator & tension control is used

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

Used in 1 assembly

Fabric Coating Machine

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