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Discussion History

Strap Feed Unit

Assembly

Roller pair that feeds strap forward into the arch and retracts it to tension the loop. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Strap Feed Unit parts and their functions

5 top-level parts · 32 parts in total · full bill of materials below
Strap Feed Unit parts diagram: 1 feed roller, 2 pinch roller, 3 feed motor, 4 roller solenoid, 5 coil spring. 32 parts in 5 top-level items.
Strap Feed Unit parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Feed Roller 1× Driven roller
2 Pinch Roller 1× Idler roller
3 Feed Motor 3 parts 1× Reversible feed motor
4 Roller Solenoid 1× Pinch engage actuator
5 Coil Spring 2× Pinch pressure springs

3D model

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Build & assembly graph

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Bill of materials for Strap Feed Unit

5 top-level lines · 12 rows shown · 32 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Feed Roller strapping-machine-automatic-feed-roller 1× 1 · part
2 Pinch Roller strapping-machine-automatic-pinch-roller 1× 1 · part
3 Feed Motor 3 parts strapping-machine-automatic-feed-motor 1× 1 27 assembly
3.1 Servo Motor 4 parts servo-motor 1× 1 24 assembly
3.1.1 Stator Assembly 3 parts + deeper › stator-assembly 1× 1 3 assembly
3.1.2 Rotor Assembly 4 parts + deeper › rotor-assembly 1× 1 19 assembly
3.1.3 Encoder encoder 1× 1 · part
3.1.4 Motor Housing motor-housing 1× 1 · part
3.2 Helical Gear Pair gear-pair 1× 1 · part
3.3 Ball Bearing ball-bearing 2× 2 · part
4 Roller Solenoid strapping-machine-automatic-roller-solenoid 1× 1 · part
5 Coil Spring coil-spring 2× 2 · part

Where the strap feed unit is used

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

Used in 1 assembly

Automatic Strapping 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