Delcam to demonstrate CAD/CAM machinery solutions

A Delcam product story
Edited by the Engineeringtalk editorial team Oct 14, 2009

Delcam will showcase its Powershape computer-aided-design (CAD) software at the CADCAM Matters organised by the Machinery magazine, taking place at Donington Park on 18 November.

The 2010 version features reinforced solid modelling abilities thanks to the incorporation of the Parasolid kernel alongside Powershape's established surface modelling operations.

The combination of the two technologies will offer benefits both to designers that undertake conceptual design with Powershape and to toolmakers that use the software for data translation and tooling design.

Powershape can design and edit complex shapes.

The addition of the Parasolid kernel will give equal strength in the development of history-based geometric models.

The combination of the two technologies is important for designers of plastic products and housings, according to the company.

These frequently need surface modelling to create an attractive external shape but require solid modelling to generate the more geometric internal features, such as reinforcing ribs and bosses for fixing.

A similar mix of technology is needed for tooling design.

Surface modelling is essential to undertake detailed operations such as creating and adjusting split lines.

Solid modelling works well when the designer moves from creating the core and cavity into building the rest of the tool.

Most of these other components are made up from simpler prismatic shapes and the Parasolid kernel is described as the leader for this type of design work.

At the CADCAM Matters event, Delcam will also demonstrate its range of machining systems for computer-aided-manufacturing (CAM) software and services.

Peter Dickin, the company's marketing manager for China, said: 'With Powermill, FeatureCAM, Partmaker or ArtCAM, we now offer a CAM system to machine virtually any product, in any material on any type of equipment.

'Recently, we have added dedicated products for the manufacture of dental restorations and the production of orthotics,' he added.

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