Sheet 1
OrthographicThis sheet includes 38 geometry edges from the CAD projection pipeline.
AI Drawing Analysis
The cards below explain how the generated drawing outputs and assets connect to the final technical sheets.
This sheet includes 38 geometry edges from the CAD projection pipeline.
This sheet includes 82 geometry edges from the CAD projection pipeline.
This sheet includes 105 geometry edges from the CAD projection pipeline.
This sheet includes 106 geometry edges from the CAD projection pipeline.
This sheet includes 81 geometry edges from the CAD projection pipeline.
This sheet includes 81 geometry edges from the CAD projection pipeline.
Sheet 5. Geometry is derived from the 3D model projection for this drawing set.
Magnifies the impeller hub and blade connections, critical for understanding the assembly and balance.
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Drawing report
Cover summary and review report for this versioned drawing set.
Nicotra Centrifugal Fan AT12-9
| Sheet | View | Scale | Content |
|---|---|---|---|
| 1 | Assembly - Front View | 1.0 | standard_view |
| 2 | Assembly - Top View | 1.0 | standard_view |
| 3 | Assembly - Right View | 1.0 | standard_view |
| 4 | Assembly - Isometric View | 1.0 | standard_view |
| 5 | Section A-A | 1.0 | section_view |
| 6 | Detail B | 2.0 | detail_view |
Generated automatically and intended for review before use. A companion review report lists what needs checking.
This drawing is generated automatically and is a first draft. The items below need a human decision.
| Characteristic | Tol | Datums | Confidence | Reason |
|---|---|---|---|---|
| position | 0.5 | A | B | C | medium | bolt/hole pattern × 16 (position) |
| Sheet | Type | Value | Description | Reason |
|---|---|---|---|---|
| 2 | Radius | 234.0 | R234.0mm | outside page band (tried 10 position(s)) |
| 2 | Distance | 352.0 | bolt circle Ø352.0mm (3 x Ø12 holes) | outside page band (tried 16 position(s)) |
| 2 | DistanceX | 503.0 | overall width 503.0mm | outside page band (tried 16 position(s)) |
| 6 | Radius | 5.2 | 3x R5.2mm | Radius ref Edge126 is Line; no nearby Circle/Arc (a substitute further away is another hole) |
| 6 | Diameter | 12.0 | 3x Ø12.0mm | Diameter ref Edge128 is Line; no nearby Circle/Arc (a substitute further away is another hole) |
| 7 | Diameter | 62.0 | Ø62.0mm | Diameter ref Edge33 is Line; no nearby Circle/Arc (a substitute further away is another hole) |
| 5 | — | value drifted: asked 33.5, measured 26.2 |
| Characteristic | Tol | Zone | Datums | Confidence |
|---|---|---|---|---|
| flatness | 0.3 | high | ||
| perpendicularity | 0.3 | A | high | |
| position | 0.5 | diameter | A | B | C | medium |
All 24 dimension(s) drawn.
| # | Sheet | Type | Value | Description |
|---|---|---|---|---|
| 1 | 1 | DistanceX | 503.0 | overall width 503.0mm |
| 2 | 1 | DistanceY | 420.0 | overall height 420.0mm |
| 3 | 1 | Diameter | 11.0 | 4x Ø11.0mm |
| 4 | 1 | DistanceY | 340.0 | hole pitch 340.0mm (vertical, Ø11) |
| 5 | 1 | DistanceX | 408.0 | hole pitch 408.0mm (horizontal, Ø11) |
| 6 | 1 | Radius | 0.7 | 3x R0.7mm |
| 7 | 1 | DistanceX | 501.5 | width 501.5mm at y≈-158.445mm [unverified span] |
| 8 | 1 | DistanceX | 408.0 | width 408.0mm at y≈-173.535mm [unverified span] |
| 9 | 3 | DistanceX | 554.1 | overall width 554.1mm |
| 10 | 3 | DistanceY | 420.0 | overall height 420.0mm |
| 11 | 3 | Diameter | 9.0 | 3x Ø9.0mm |
| 12 | 3 | DistanceY | 169.0 | hole pitch 169.0mm (vertical, Ø9) |
| 13 | 3 | Radius | 3.0 | 2x R3.0mm |
| 14 | 3 | Radius | 4.5 | 8x R4.5mm |
| 15 | 3 | Radius | 10.0 | 2x R10.0mm |
| 16 | 3 | Angle | 24.0 | 8x angle 24.0 deg |
| 17 | 3 | Angle | 41.599999999999994 | 8x angle 41.6 deg |
| 18 | 5 | DistanceY | 420.0 | overall height 420.0mm |
| 19 | 5 | DistanceY | 354.0 | hole pitch 354.0mm (vertical, Ø5.6) |
| 20 | 5 | Radius | 0.8 | 13x R0.8mm |
| 21 | 5 | Radius | 31.0 | 7x R31.0mm |
| 22 | 5 | Angle | 41.6 | 8x angle 41.6 deg |
| 23 | 7 | Diameter | 25.0 | Ø25.0mm |
| 24 | 7 | Diameter | 42.0 | Ø42.0mm |
AI Transparency
These drawings were generated from the source 3D CAD geometry. The system analysed the model, selected relevant views, planned section cuts and generated drawing sheets in PDF, SVG and DXF formats.
These are 2D engineering drawings, not 3D files. Dimensions are extracted from the 3D geometry and should be verified against the source model before use in manufacturing.
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