Metal 3D Rapid Prototyping Services CAD Support E Coat Resin Mould

Metal material CNC Machined Rapid Prototyping for comples machinery parts

As with CNC subtractive methods, the computer-aided-design – computer-aided manufacturing CAD -CAM workflow in the traditional Rapid Prototyping process starts with the creation of geometric data, either as a 3D solid using a CAD workstation, or 2D slices using a scanning device. For Rapid prototyping this data must represent a valid geometric model; namely, one whose boundary surfaces enclose a finite volume, contain no holes exposing the interior, and do not fold back on themselves.

In other words, the object must have an "inside". The model is valid if for each point in 3D space the computer can determine uniquely whether that point lies inside, on, or outside the boundary surface of the model. CAD post-processors will approximate the application vendors' internal CAD geometric forms (e.g., B-splines) with a simplified mathematical form, which in turn is expressed in a specified data format which is a common feature in additive manufacturing: STL (stereolithography) a de facto standard for transferring solid geometric models to SFF machines. To obtain the necessary motion control trajectories to drive the actual SFF, rapid prototyping, 3D printing or additive manufacturing mechanism, the prepared geometric model is typically sliced into layers, and the slices are scanned into lines (producing a "2D drawing" used to generate trajectory as in CNC's toolpath), mimicking in reverse the layer-to-layer physical building process.

Product Description

rapid prototype services include:
1) HAAS 5th Axis / HAAS 4th Axis rapid prototype manufacturing
2) 3D Printing /SLA/SLS/FDM Rapid Prototype
3) Vacuum Casting/Silicon Mould
4) Plastic Injection Molding
5) Post Production Finishing
6) Short Run Production (Low Volume Production)
7) Design Service
8) Added Value Service