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  4. Airless ISO20 Automatic Tool Changer Concept for CNC Machines
📐 2D Technical Drawings🤖 AI Generated

Airless ISO20 Automatic Tool Changer Concept for CNC Machines 2D Technical Drawing Set

6
Drawing sheets
6
Views analysed
3
Export formats
1
Section cuts
1st Angle
Projection type
27 Aug 2026
Generated date
STEP
Source CAD format
Airless ISO20 Automatic Tool Changer Concept for CNC Machines
Source 3D model
MPreview · 2D Drawing Sheets
1 / 6
⚠Verify critical dimensions against the source CAD model before using these drawings for manufacturing or production release. Download the FCStd file where available for the most accurate editable source.
Sheet 1
Sheet 1
Download all drawing sheets
SVG6 files
DXF6 files
🧊Open source 3D CAD model→
ℹ️

These are 2D engineering drawings derived from the 3D CAD geometry. Verify critical dimensions against the source model before manufacturing.

🤖

Views, section cuts, and detail areas were selected by AI based on analysis of 6 rendered views of the 3D model.

AI Drawing Analysis

What the AI Decided & Why

The cards below explain how the generated drawing outputs and assets connect to the final technical sheets.

Sheet 1

Sheet 1

Orthographic

This sheet includes 48 geometry edges from the CAD projection pipeline.

Sheet 2

Sheet 2

Orthographic

This sheet includes 64 geometry edges from the CAD projection pipeline.

Sheet 4

Sheet 4

Orthographic

This sheet includes 60 geometry edges from the CAD projection pipeline.

Sheet 5

Sheet 5

Orthographic

This sheet includes 72 geometry edges from the CAD projection pipeline.

Sheet 6

Sheet 6

Orthographic

This sheet includes 46 geometry edges from the CAD projection pipeline.

Sheet 7

Sheet 7

Orthographic

This sheet includes 48 geometry edges from the CAD projection pipeline.

Sheet 5section_a · Section5
sheet_num: 5 · edges: 72

Sheet 5. Geometry is derived from the 3D model projection for this drawing set.

  • 72 resolved edges in sheet geometry
  • See technical_drawing_simple.pdf, sheet_N.pdf, and svg/ for full graphical context
  • Verify critical dimensions against the source CAD before manufacturing
Detail Bdetail_b · base_view: Front
anchor: (0, 0, 0) · radius: 15

Magnifies the central hexagonal drive and surrounding bolt holes, critical for tool holder engagement and torque transmission.

  • Detail-view anchor selected by the AI planning stage
  • Use with sheet PDF/SVG for local feature inspection
  • Validate critical dimensions against source CAD before release

Downloads

Download Individual Sheets

Each sheet available in PDF, SVG, and DXF. Click a format badge to download.

Sheet 1
Sheet 2
Sheet 4
Sheet 5
Sheet 6
Sheet 7

Drawing report

Drawing details & review

Cover summary and review report for this versioned drawing set.

TECHNICAL DRAWING

698bfeed44d292776a2f9ef9

Airless ISO20 Automatic Tool Changer

6
sheets
5
control frames
0
dimensions not drawn
Sheet index
SheetViewScaleContent
1Assembly - Front View2.0standard_view
2Assembly - Top View2.0standard_view
3Assembly - Isometric View2.0standard_view
4Assembly - Front Hidden View2.0standard_view
5Section A-A2.0section_view
6Detail B2.0detail_view

Generated automatically and intended for review before use. A companion review report lists what needs checking.

DRAWING REVIEW REPORT

698bfeed44d292776a2f9ef9

This drawing is generated automatically and is a first draft. The items below need a human decision.

Summary
29
dimensions drawn
0
selected, not drawn
5
control frames
1
assumed tolerances
Tolerances to verify
CharacteristicTolDatumsConfidenceReason
profile_of_a_surface0.2A | B | Clow42 face(s) have no analytic form — profile is the only control that applies to a sculpted surface
Tolerance schedule
CharacteristicTolZoneDatumsConfidence
cylindricity0.2high
circular_runout0.2Ahigh
circular_runout0.2Ahigh
total_runout0.2Ahigh
profile_of_a_surface0.2A | B | Clow
Dimension schedule

All 29 dimension(s) drawn.

#SheetTypeValueDescription
11Distance38.1bolt circle Ø38.1mm (6 x Ø4 holes)
21Radius3.218x R3.2mm
31Radius4.06x R4.0mm
41DistanceX33.0hole pattern width 33.0mm (6 x Ø4, from model)
51DistanceY38.1hole pattern height 38.1mm (6 x Ø4, from model)
62DistanceX254.0overall width 254.0mm
72DistanceY158.9overall height 158.9mm
84Diameter6.36x Ø6.3mm
94Distance121.9bolt circle Ø121.9mm (6 x Ø6.3 holes)
104Radius3.224x R3.2mm
115DistanceX158.9overall width 158.9mm
125DistanceY254.0overall height 254.0mm
135Angle30.04x angle 30.0 deg
146Diameter4.06x Ø4.0mm
156Diameter12.0Ø12.0mm
166Diameter30.1Ø30.1mm
176Radius11.414x R11.4mm
186Radius19.16x R19.1mm
196Angle60.08x angle 60.0 deg
207Diameter4.06x Ø4.0mm
217Diameter12.0Ø12.0mm
227Diameter30.1Ø30.1mm
237Distance38.1bolt circle Ø38.1mm (6 x Ø4 holes)
247Radius4.06x R4.0mm
257Radius11.414x R11.4mm
267Radius19.16x R19.1mm
277Angle60.08x angle 60.0 deg
287DistanceX33.0hole pattern width 33.0mm (6 x Ø4, from model)
297DistanceY38.1hole pattern height 38.1mm (6 x Ø4, from model)

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AI Transparency

How these drawings were generated

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.

Run Metadata

6
Views analysed
6
Sheets generated
1
Section cuts
2
Export formats
27 Aug 2026
Generated date

Explore Marathon OS

Related resources

Jump to the source 3D model, generate your own drawings, or browse tools and libraries.

Open source 3D CAD modelPreview the original 3D geometry used to generate these drawings→
Generate your own 2D drawingUpload STEP, STP, IGES or FreeCAD — get PDF, SVG and DXF→Browse more 2D technical drawingsExplore AI-generated orthographic sheets across part types→Browse 3D CAD modelsDownload and preview open-source STEP, STL and IGES files→Open CAD files onlineView STEP, IGES, STL and more in your browser→Convert CAD files onlineConvert between STEP, STL, OBJ and other 3D formats→Get manual drafting supportWork with vetted CAD designers for production-ready drawings→

Preview the Source 3D CAD Model

Open the original 3D CAD model used to generate this 2D drawing set. Review the source geometry before downloading or using the technical drawings.

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