Workhead
AssemblyDriven head that rotates the workpiece at 100–600 rpm and holds it true on a chuck, magnetic plate, or shoe support while the bore is ground. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Workhead parts and their functions
8 top-level parts · 33 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Workhead Spindle | 1× | Workhead spindle |
| 2 | Work Chuck | 1× | Precision work chuck |
| 3 | Magnetic Face Plate | 1× | Magnetic face plate |
| 4 | Shoe Support | 1× | Shoe-and-roller support |
| 5 | Workhead Drive | 1× | Workhead drive |
| 6 | Ball Bearing | 3× | Workhead spindle bearings |
| 7 | Servo Motor 4 parts | 1× | Work-rotation servo |
| 8 | Encoder | 1× | Work-position feedback |
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Bill of materials for Workhead
8 top-level lines · 19 rows shown · 33 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Workhead Spindle | internal-grinder-workhead-spindle | 1× | 1 | · | part |
| 2 | Work Chuck | internal-grinder-chuck | 1× | 1 | · | part |
| 3 | Magnetic Face Plate | internal-grinder-magnetic-plate | 1× | 1 | · | part |
| 4 | Shoe Support | internal-grinder-shoe-support | 1× | 1 | · | part |
| 5 | Workhead Drive | internal-grinder-workhead-drive | 1× | 1 | · | part |
| 6 | Ball Bearing | ball-bearing | 3× | 3 | · | part |
| 7 | Servo Motor 4 parts | servo-motor | 1× | 1 | 24 | assembly |
| 7.1 | Stator Assembly 3 parts | stator-assembly | 1× | 1 | 3 | assembly |
| 7.1.1 | Stator Core (laminations) | stator-core | 1× | 1 | · | part |
| 7.1.2 | Copper Winding | copper-winding | 1× | 1 | · | part |
| 7.1.3 | Slot Insulation | stator-insulation | 1× | 1 | · | part |
| 7.2 | Rotor Assembly 4 parts | rotor-assembly | 1× | 1 | 19 | assembly |
| 7.2.1 | Rotor Shaft | rotor-shaft | 1× | 1 | · | part |
| 7.2.2 | Rotor Core | rotor-core | 1× | 1 | · | part |
| 7.2.3 | Neodymium Magnet | neodymium-magnet | 16× | 16 | · | part |
| 7.2.4 | Ball Bearing | ball-bearing | 1× | 1 | · | part |
| 7.3 | Encoder | encoder | 1× | 1 | · | part |
| 7.4 | Motor Housing | motor-housing | 1× | 1 | · | part |
| 8 | Encoder | encoder | 1× | 1 | · | part |
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Where the workhead is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
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| 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 |