| Challenge: |
|
| 1.4mm wall thickness of parts without sink mark |
|
| 2.All part concentricity within 0.02mm |
|
| 3.The part with 3 gates do not accept air trap or welding line |
|
| 4.Robot take hard parts to the soft cavity ensuring positioning |
|
| Precision Plastic Injection Mold Specification |
|
| Part number |
hd-wheels |
| Raw Material | PP+TPE |
| Wall thickness | 4mm |
| Part cavity | 8+8(over molding ) |
| Part surface | cavity side:600(Texture),core side:400 |
| Injection system | valve pine on the parts |
| Ejection Type | machinary |
| Standard Parts | HASCO |
| Mold steel | cavity insert:1.2344,core insert:1.2344 |
| Moldbase steel | A,B plate:1.2312 others:1.1730 |
| Tooling Life(shots) | 1 000 000 |
| Leadtime | 7 weeks |
| Press machine | 530T(2k Haitian) |
| Cycle time | 70 s |
| Exporting country | France |
