Sewing Head
AssemblyReciprocating mechanism with sewing needles and hooks that stitch signatures along the spine. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Sewing Head
5 top-level lines as of r16495| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Needle Bar | book-sewing-machine-needle-bar | 1× | 1 | · | part |
| 2 | Hook Assembly | book-sewing-machine-hook-assembly | 1× | 1 | · | part |
| 3 | Sewing Needle Set | book-sewing-machine-needle-set | 3× | 3 | · | part |
| 4 | Actuator Linkage | book-sewing-machine-actuator-linkage | 1× | 1 | · | part |
| 5 | Fastener Set | fastener-set | 1× | 1 | · | part |