Product category:
Software, off-line programming, CAM, for metal cutting machine tools
News Release from: Delcam | Subject: PowerSHAPE CAD system, PowerMILL CAM
Edited by the Manufacturingtalk Editorial
Team on 17 May 2007
2D patterns generated from 3D models
Improved methods for generating 2D patterns for prepregs from 3D models and more efficient nesting to ensure the most economic use of materials cut from sheet will be shown at SAMPE.
Delcam will demonstrate the latest developments in its CAD/CAM systems for the composites industry at the SAMPE exhibition to be held in Baltimore, USA, June 3-6, 2007 New features on display will include improved methods for the generation of 2D patterns for prepregs from 3D models of components, more efficient nesting to ensure the most economic use of materials cut from sheet and an increased range of five-axis machining methods, both for the manufacture of patterns and tooling and also for the trimming and drilling of moulded parts
This article was originally published on Manufacturingtalk on 23 Jul 2008 at 8.00am (UK)
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PartMaker CAM programs mill-turn centres
Delcam has launched the latest version of its PartMaker family of software, which now offers programming of turn-mill equipment and Swiss-type automatic lathes.
FeatureCAM supports advanced mill-turn centres
Delcam's latest FeatureCAM version offers more support for advanced CNC mill-turn centres with multiple turrets and/or multiple spindles.
The Delcam demonstrations will be supported by machining demonstrations on the stand of machine tool supplier CMS.
Delcam and CMS have worked closely together to deliver powerful manufacturing solutions to their joint customers and have enjoyed particular success in the boatbuilding industry.
While Delcam's software is best known for its applications with injection moulded plastics products, it is also used extensively for the design, manufacture and inspection of composites.
Further reading
CAD/CAM software speeds prototype lead-times
A US plastics and metal product prototyping company reported that use of Delcam's PowerSHAPE design software and the PowerMILL CAM system has reduced its delivery times by 50%.
FeatureCAM software allows short lead times
By using Delcam's FeatureCAM CAM software, Tim Hawkins of Redline Precision Machine can generate hundreds of CNC programs each month
Its offers particular benefits in the development of products where aerodynamics or ergonomics are key considerations and in the manufacture of all types of tooling, including moulds and patterns.
In all these area, the software enables companies to maximise their profitability by increasing productivity, improving quality and reducing lead times.
Successful applications include the manufacture of composite components for the autosport and luxury car industries, the production of aerospace lay-up tools, and the machining of patterns and tooling for compression moulding and reaction injection moulding.
The methods for the generation of 2D patterns from 3D CAD models within Delcam's PowerSHAPE CAD system are based on un-wrapping techniques first developed for the footwear industry to allow the cutting of leather shapes from shoe designs.
They provide quick and easy methods for the creation of the prepreg designs needed for the manufacture of complex, curved shapes.
The 2D patterns can then be arranged to give the most cost-effective use of material with powerful nesting functionality.
The range of five-axis machining methods in Delcam's PowerMILL CAM software gives the user better control over cutting conditions as well as helping to minimise excessive movement of the machine head that can reduce machining rates.
Five-axis drilling has also been improved to give faster drilling and more comprehensive hole recognition from a wider range of CAD systems. Request a free brochure from Delcam ...
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