> High structural result. Need to move the welding lines to reduce internal stress or weak points. The hinge area was the main to be reinforced.
> Complete filling of all ribs and walls.
> Compact mould solution.
> High aesthetical result on the A side.
> High production volume.
The maximum number of injection points was considered in order to provide a properly filled part.
A stack mould system with offset nozzles was selected to meet the request of high productivity and of a compact solution.
The solution selected was ideal for those parts where high structural resistance was required, because it injected the expected quantity of material.
The CAE analysis and the pressure loss calculation provided:
- The number of injection points and their location.
- The filling sequence.
- The deformation areas and possible weak points in the structure. It was possible to suggest the proper cooling line on the mould
- The correct flow diameter and system layout to obtain a fast color change
|Application field||Domestic Appliances|
|Part name:||Oblo Frame Washing Machine|
|Part size:||460 x 460 x 40 mm|
|Nominal weight:||500 g|
|Nominal thickness||Average 3 mm|
|Material:||PP (Talc 30%)|