Mold design and construction
Mold design and construction
Dinamika carefully follows new technologies combined with development and design. Thus arises the need to do co-planning with the customer and to participate in his business processes right from the initial stages. Design research is carried out capable of satisfying the needs for innovation and product diversification, making available the experience gained in the field of mechanical design and industrial design, offering its customers innovative solutions.
Il tutto viene eseguito tramite progettazione 3D, prototipazione rapida e tecniche di reverse enginering.
3D Scan
Scanning allows you to acquire not only objects but also people and constitutes an excellent basis for modifications and adaptations of already existing parts.
In fact, through Reverse Engineering it is possible to transform the meshes generated by the scanner into complete CAD models, for further processing, or it is possible to modify and adapt models using special software for organic modeling.
Reverse Engineering
Survey – Scan
Digital acquisition of the surfaces of the object. Using structured light scanners, a wide range of objects are captured, from the smallest and most detailed, to the very large ones. In this phase, rotary tables or surface markers are used. From this phase the 3D shape of the detected object is obtained with a degree of precision that reaches the tenth of a millimetre.
File optimization
We proceed to a cleaning of the “roughness” of the surface and sometimes to the reconstruction of some parts where the survey was not complete. It is often necessary to decimate the triangles to limit the weight of the file.
Creation of surfaces
Creation of Nurbs surfaces, starting from the reconstruction of single curvatures, flat surfaces, holes and chamfers. The different parts obtained are then unified to generate a single polysurface that follows the original scanned model.
Export of the 3D file
The 3D model can be exported in various CAD compatible formats. The service provides for the creation of dimension tables.
Rapid prototyping
It makes it possible to pass within a few hours from the mathematical model created on a CAD system, directly to a three-dimensional object, even a complex one.
Why use a rapid prototyping system:
• We can create a real object, in style, of which to verify the design;
• We can create a real object on which to verify the functionality intended as couplings between the parts and then test it in a real environment;
• We can create a master to be used in the creation of a mold for the subsequent creation of a replica of the object;
Mold construction
We are specialized in the construction of molds: whether it is a mold for fiberglass stratification, a mold for RTM Leggero or for thermoforming productions, thanks to our team of engineers and our experience we are able to provide the design and creation of the mold for then get to industrial production.
