Enclosures and housings
Modified Assembly (Wall, Connector, Thumb Screw)
- Bounding box
- 200.0 × 66.5 × 127.0 mm
- Engine
- Precision B-rep
- Parameters
- 31
- Published
- August 20, 2026
Download
Free to download and use. See the terms.
The prompt
Modify the existing CAD model only. Do NOT redesign the product. Do NOT change the overall dimensions. Do NOT change the assembly. Only improve the engineering details. DIVIDER WALL Keep the current wall geometry. Reduce the depth of all reinforcing ribs by approximately 25%. Maintain rib spacing. Blend every rib into the wall using 1–2 mm fillets. Remove all sharp 90° rib intersections. Round the entire top edge of the divider wall with a continuous 3–5 mm radius. Radius all exposed outside edges of the bottom support feet. Keep the slide rails and locking features unchanged. CONNECTOR Redesign only the connector while maintaining approximately the same overall size. Create four identical wall slots positioned 90° apart. Each slot must include: • guide rails • lead-in chamfers • alignment stop • locking surface Inside the connector add: • reinforced screw boss • structural ribs connecting the screw boss to each wall • rounded internal corners • uniform wall thickness • injection molding draft Round all external connector corners. Radius the bottom support feet. Maintain a compact appearance similar to the reference image. THUMB SCREW Do not modify. MANUFACTURING Optimize every feature for injection molding. Use: • uniform wall thickness • proper rib proportions • internal fillets • 2° draft • no unnecessary undercuts The finished CAD should preserve the existing design while improving strength, manufacturability, and appearance.
Parameters
| Name | Value | Range |
|---|---|---|
| Wall Width | 200 mm | 50 – 300 |
| Wall Height | 100 mm | 30 – 200 |
| Wall Thickness | 5 mm | 2 – 20 |
| Rib Count | 3 | 0 – 10 |
| Rib Width | 4 mm | 2 – 10 |
| Rib Depth (reduced) | 7.5 mm | 2 – 15 |
| Top Edge Radius | 4 mm | 1 – 8 |
| Support Foot Width | 20 mm | 5 – 40 |
| Support Foot Depth | 10 mm | 3 – 25 |
| Support Foot Height | 5 mm | 2 – 15 |
| Slide Rail Width | 8 mm | 3 – 15 |
| Slide Rail Depth | 4 mm | 1 – 10 |
| Slide Rail Height | 80 mm | 20 – 100 |
| Rail Center Distance | 30 mm | 10 – 80 |
| Lock Feature Size | 5 mm | 2 – 15 |
| Connector Width | 50 mm | 20 – 100 |
| Connector Height | 50 mm | 20 – 100 |
| Connector Depth | 30 mm | 15 – 80 |
| Wall Thickness | 2 mm | 1 – 5 |
| Draft Angle (deg) | 2 ° | 0 – 5 |
| Slot Width | 8 mm | 3 – 15 |
| Slot Height | 80 mm | 10 – 100 |
| Slot Depth (into wall) | 3 mm | 1 – 8 |
| Screw Boss Outer Dia | 12 mm | 6 – 25 |
| Screw Boss Inner Dia (thread) | 6 mm | 2 – 12 |
| Screw Boss Length | 20 mm | 10 – 40 |
| Structural Rib Thickness | 3 mm | 1 – 6 |
| Screw Shank Diameter | 6 mm | 3 – 12 |
| Screw Shank Length | 20 mm | 10 – 40 |
| Screw Head Diameter | 12 mm | 6 – 25 |
| Screw Head Height | 5 mm | 2 – 10 |
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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