Brackets and mounts
Miniature Electric Arc Furnace
- Bounding box
- 140 × 145 × 198 mm
- Engine
- 3D Printing B-rep
- Parameters
- 31
- Published
- November 14, 2026
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The prompt
Great start! Please make two adjustments to complete the model: 1) Raise the Side Mast Column to 190 mm high and move the Cantilever Arm up to the top of the mast (35 mm above the lid) so it does not touch the lid or block the holes. 2) Add a circular electrode holder plate at the tip of the cantilever arm with three vertical electrode rods (10 mm diameter, 140 mm long) going straight down from the cantilever arm through the three holes in the lid without touching the edges of the holes
Parameters
| Name | Value | Range |
|---|---|---|
| Base plate side | 140 mm | 80 – 220 |
| Base plate thickness | 8 mm | 4 – 20 |
| Base plate corner radius | 4 mm | 0 – 15 |
| Shell outer diameter | 100 mm | 50 – 180 |
| Shell height | 110 mm | 50 – 220 |
| Shell wall thickness | 4 mm | 2 – 12 |
| Shell floor thickness | 8 mm | 3 – 20 |
| Shell bottom above base plate | 20 mm | 5 – 60 |
| Spout outward length | 25 mm | 8 – 50 |
| Spout half angle | 15 deg | 8 – 35 |
| Spout lip drop | 7 mm | 2 – 20 |
| Spout height at shell | 12 mm | 5 – 25 |
| Lid diameter | 104 mm | 70 – 200 |
| Lid thickness | 15 mm | 6 – 40 |
| Lid dome rise | 5 mm | 0 – 12 |
| Lid hole diameter | 11 mm | 4 – 20 |
| Lid hole circle diameter | 44 mm | 20 – 80 |
| Stand height above plate | 90 mm | 40 – 160 |
| Stand centre spacing | 110 mm | 60 – 180 |
| Stand thickness | 16 mm | 6 – 30 |
| Stand depth | 60 mm | 20 – 120 |
| Mast height above plate | 190 mm | 80 – 260 |
| Mast column diameter | 16 mm | 8 – 40 |
| Arm length from mast axis | 60 mm | 40 – 200 |
| Arm width | 16 mm | 6 – 40 |
| Arm thickness | 10 mm | 4 – 30 |
| Arm clearance above lid | 35 mm | 1 – 80 |
| Holder plate diameter | 76 mm | 30 – 140 |
| Holder plate thickness | 10 mm | 4 – 30 |
| Electrode rod diameter | 10 mm | 4 – 20 |
| Electrode rod length | 140 mm | 60 – 250 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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