Collaborative Robots
Tolerance Typically ISO 2768-m. Tighter tolerances of +/- 0.05 mm are achievable on specific features but will increase machining time and cost. · min feature Min Wall Thickness: ~1.0 mm; Min Hole Diameter: ~1.0 mm (highly dependent on material and depth-to-diameter ratio).
| Physical Properties | |
| Density | 1.05 |
|---|---|
| Tensile Strength | 45.0 |
| Max Service Temp | 78.0 |
| Hardness | R105 |
| Standard Tolerance | Typically ISO 2768-m. Tighter tolerances of +/- 0.05 mm are achievable on specific features but will increase machining time and cost. |
| Manufacturing Limits | |
| Equipment Specs | Clamping Force: 2300 kN. Tie Bar Spacing (H x V): 580 x 580 mm. Max Shot Weight (PS): ~365g (with 45mm 'B' screw). Injection Pressure: Up to 250 MPa. Injection Speed: Up to 160 mm/s. Controller: SIGMATEK. Drive System: Fully electric servo drives for all axes (clamp, injection, plasticizing, ejection). |
| Min Feature Size | Min Wall Thickness: ~1.0 mm; Min Hole Diameter: ~1.0 mm (highly dependent on material and depth-to-diameter ratio). |
| Precision Grade | Capable of achieving dimensional tolerances down to ±0.02 mm on critical features under stable process control. Routinely holds part quality consistent with IT Grade 8-10, highly dependent on tool quality and material stability. |
| Commercial | |
| Factory Advantage | Molding this grade of ABS for high-cosmetic robotic enclosures demands absolute process stability to overcome its inherent processing challenges, like high viscosity and moisture sensitivity. We utilize the all-electric Zhafir Venus III 230T for this. Its precision control over injection pressure and velocity is the key to preventing flow lines and ensuring strong, invisible weld lines, delivering a flawless high-gloss surface directly from the tool. This net-shape approach, powered by the machine's exceptional part-to-part repeatability, allows MechanoFab to produce complex geometries in a single step. This eliminates the risks and tolerance stack-up associated with the secondary operations our competitors might need, ensuring every housing is dimensionally perfect for seamless robotic assembly. |
| Target Volume | Optimized for 500 - 5,000 units |