Needle Bar Assembly Assembly
The full-width needle bar holding hundreds of needles, reciprocated up and down by the needle-bar drive off the main shaft through eccentrics so the needles punch the backing in time with the loopers. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
3 top-level lines · 8 rows shown · 516 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Needle Bar | tufting-machine-needle-bar | 1× | 1 | — | part |
| 2 | Tufting Needle | tufting-machine-needle | 480× | 480 | — | part |
| 3 | Needle Bar Drive 5 parts | tufting-machine-needle-bar-drive | 1× | 1 | 35 | assembly |
| 3.1 | Main Drive Shaft | tufting-machine-shaft | 1× | 1 | — | part |
| 3.2 | Push Rod | tufting-machine-push-rod | 8× | 8 | — | part |
| 3.3 | Drive Eccentric | tufting-machine-eccentric | 8× | 8 | — | part |
| 3.4 | Helical Gear Pair | gear-pair | 2× | 2 | — | part |
| 3.5 | Ball Bearing | ball-bearing | 16× | 16 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $0.50–$100 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead 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.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |