Paper Feed and Scroll Drive
AssemblyA motorized roller mechanism that winds and unwinds the [[copyboard-writing-surface|polyester sheet]], allowing continuous scrolling for multiple pages. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Paper Feed and Scroll Drive parts and their functions
5 top-level parts · 9 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Scroll Drive Motor | 1× | DC or stepper motor for roller drive |
| 2 | Supply Roller | 1× | Top roller holding and advancing the sheet |
| 3 | Take-Up Roller | 1× | Bottom roller or wind-up spool |
| 4 | Ball Bearing | 4× | Roller shaft bearings and motor bearings |
| 5 | Fastener Set | 2× | Roller mounting and motor assembly fasteners |
3D model
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Bill of materials for Paper Feed and Scroll Drive
5 top-level lines · 5 rows shown · 9 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Scroll Drive Motor | copyboard-motor | 1× | 1 | · | part |
| 2 | Supply Roller | copyboard-upper-roller | 1× | 1 | · | part |
| 3 | Take-Up Roller | copyboard-lower-roller | 1× | 1 | · | part |
| 4 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 5 | Fastener Set | fastener-set | 2× | 2 | · | part |
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Where the paper feed and scroll drive 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 |