Needle Bar Assembly
AssemblyFull-width reciprocating bar carrying up to a hundred needles in selectable rows, stroked vertically by eccentrics on the main shaft to pierce all three layers at once. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Needle Bar Assembly
6 top-level lines as of r135405| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Quilting Needle | quilting-machine-needle | 96× | 96 | · | part |
| 2 | Needle Clamp | quilting-machine-needle-clamp | 96× | 96 | · | part |
| 3 | Needle Bar Beam | quilting-machine-bar-beam | 2× | 2 | · | part |
| 4 | Stroke Eccentric | quilting-machine-bar-eccentric | 4× | 4 | · | part |
| 5 | Stripper Plate | quilting-machine-presser-plate | 1× | 1 | · | part |
| 6 | Ball Bearing | ball-bearing | 8× | 8 | · | part |