Enclosures and housings
Saipa Tiba Rubber Coil Spring Buffer
- Bounding box
- 155.0 × 155.0 × 75.0 mm
- Engine
- Precision B-rep
- Parameters
- 10
- Published
- October 25, 2026
Download
Free to download and use. See the terms.
The prompt
Generate a watertight, 3D printable single-piece rubber coil spring buffer for a Saipa Tiba vehicle. Base Geometry: Create a hollow cylinder with an Outer Diameter (OD) of 155 mm, an Inner Diameter (ID) of 133 mm, and a total Height of 75 mm. Horizontal Gaps: Divide the height into 4 equal solid rings, each 12 mm thick, separated by 3 horizontal gaps, each 9 mm high. Perform a full radial Boolean subtraction for these 3 gaps to create the distinct 4-tier structure. Vertical Slots: Create 6 vertical, cylindrical scallops (petal slots) on the outer wall. These slots must be spaced exactly 60 degrees apart. Each slot must have a depth of 6 mm from the outer radius (OD/2) and span the entire height of the part (from Z=0 to Z=75). Edge Finishing: Apply a 1.5 mm fillet to all sharp edges to simulate realistic rubber molding, prevent stress fractures, and ensure the mesh is smooth. Output Requirements: The final geometry must be a single, unified, watertight solid mesh (no separate floating rings). Ensure the central bore is completely open and empty.
Parameters
| Name | Value | Range |
|---|---|---|
| Outer Diameter | 155 mm | 130 – 180 |
| Inner Diameter | 133 mm | 100 – 160 |
| Total Height | 75 mm | 40 – 120 |
| Ring Thickness | 12 mm | 4 – 30 |
| Horizontal Gap Height | 9 mm | 3 – 30 |
| Slot Depth | 6 mm | 1 – 10 |
| Slot Radius | 5 mm | 1 – 10 |
| Slot Count | 6 | 2 – 12 |
| Slot Start Angle | 15 deg | 0 – 360 |
| Fillet Radius | 1.5 mm | 0 – 2.5 |
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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