Archive for the ‘CAM Software’ Category

Delcam, the software developer and distributor of such products as PowerMILL, Partmaker, FeatureCAM and ArtCAM, has a special hands-on approach to its software development process.

Delcam operates a machine shop, its Tooling Services Division, next to its software development headquarters in Birmingham, England.

The main aim of the facility is to allow comprehensive real-world testing of software before it is released to customers. However, it also operates as a working machine shop which is profitable in its own right. It uses the latest machining and inspection technology from manufacturers such as Mecof, Anyak, Matsuura, Bridgeport, Renishaw and POLI.

“The Tooling Services Division has always had a dual role within Delcam,” Brian Hawkshaw, division director, said.

“While we provide a real-world testing environment for our CAM software during its development, we are also required to operate as a profitable business in our own right.”

Delcam just added a WFL mill-turn machine with a three-meter working capacity to the Tooling Services Division.

“Until recently, we have concentrated on five-axis machining, both because that was the main focus for our PowerMILL development team and because five-axis operations increased our ability to take on more complex jobs and complete them more efficiently.

“The move into mill-turn has had similar motives. Delcam has expanded its product range with the acquisition of FeatureCAM and PartMaker, both of which offer millturn functionality, so we needed equipment with the ability to test new developments in these programs.

“Secondly, we have received more inquiries for large-scale projects that would only be possible to undertake efficiently with a mill-turn machine. We were taking orders for work even before we acquired the machine, and its capacity is already booked for most of this year,” Hawkshaw said.

He added that Delcam’s Tooling Services Division duplicated the diversification into other industries that Delcam accomplished with its software business in recent years.

“The aerospace sector now provides our biggest source of work, rather than the toolmaking industry,” he said.

Delcam sees the manufacturing expertise it gains in its Tooling Services Division as an important part of the comprehensive support it gives to its customers.

Besides helping the ocmpany’s development teams, experience it gains in the division is passed on to its support staff.

Hawkshaw said Delcam’s support staff uses the knowledge developed in the division to give its software users advice on all areas of their work, including the best choice of machining strategy and cutter selection.

Being able to test such developments on-site obviously gives Delcam a major advantage in proving out its software.

“Many CAM programs generate data that is mathematically correct but that is often impossible to machine in practice,” Hawkshaw said, adding that the company’s machine shop had a roll in the development of its PowerMILL software for high-speed machining and shop-floor programming and that he expects the mill-turn equipment to have a similar role in developing software for multi-function machining.”

JETCAM International s.a.r.l. today announced the forthcoming availability of the latest version V16 of its Expert CADCAM and nesting software for all CNC punching and profiling machines.

January 28, 2008 — The latest version V16, under the slogan of ‘Twice the power of V8’, includes a raft of new features aimed at providing enhanced functionality for interactive tasked and further automation for users looking for semi or completely unmanned solutions. JETCAM will also be increasing the number of end user releases in 2008, ensuring that customers can immediately take advantage of each new feature as soon as it is available.

JETCAM Expert V16’s sequencing routines have been optimised to further improve the cutting path which can considerably reduce the overall cutting time of complex nests. A new reporting engine has also been included to provide comprehensive and customisable reports. A report designer is included, where users can simply drag and drop the required fields or tables of information onto the page. Single component or complete nest images can also be added. Reports of any size or format can be generated, including labels for single label printers.

Further development specific to punching machines has also been announced. Automatic tooling placement logic has been further optimised, providing users of punching machines with the same level of automation as profiling machines. Tools are automatically placed on the component based on highly configurable parameters. This information is then carried through to all related nests – if the component is updated then this is automatically reflected on the nest. ‘Tool teach mode’ further enhances the automatic tooling facilities by allowing JETCAM to ‘learn’ a user’s preferred method of tooling a particular contour.

JETCAM’s free form high performance nesting module (FFHPN) for V16 has also undergone further development, with the latest release offering even greater efficiencies. With metal prices increasing even a 1% material saving can quickly mount up to a considerable amount. JETCAM is also offering prospective customers a free ‘nesting benchmark comparison’ whereby they will compare a user’s existing nests with one created through FFHPN.

Commented Mike Weber, Managing Director JETCAM International s.a.r.l.; “These features in Release V16, when combined allow a JETCAM Expert system to rapidly become self-sufficient. It intelligently and accurately applies logic so that the whole CAM process can become truly hands-off, especially when JETCAM’s Remote Control Processing (RCP) system is employed. With our knowledge of the complexities of today’s powerful CNC machines this frees the operator for other tasks, maximises machine runtime and reduces material waste. For any size of organisation this level of automation has to be their goal to remain competitive in today’s climate of cost reductions. Companies employing manufacturing efficiency methodologies such as ‘Six Sigma’ will benefit from a system that provides a data-driven approaches to problem solving with a focus on customer impact. Any business purchase has to be justified by return on investment, and JETCAM continues to deliver this in three key areas: material utilisation, machine cycle time and programming time.”

V16 will be available for download from the JETCAM.com web site in February 2008. Existing customers under maintenance will be able to download the software immediately at no cost. Customers out of maintenance need only to purchase a maintenance contract to gain access to the latest features – there is no additional upgrade price to pay.

For more information please contact Martin Bailey at Email Contact. Product box shots and company logos are available for immediate download from www.jetcam.com/logos.htm.

Contact information:

JETCAM International
Terrasses du Port
2 Avenue des Ligures
MC98000
Monaco

Tel : +44 870 760 6469

Web: www.jetcam.com

E-mail: Email Contact

A company, which has taken over the UK agency for the Japanese Nisshinbo CNC punching machines, press brakes and shears, recommends Radan’s CAD/CAM systems for their programming

Machine tool trading company RPA has been involved in the sheet metalworking market for some 17 years, specialising in the supply of CNC punch presses. The company recommends Radan’s powerful sheet metal CAD/CAM software. RPA’s chief engineer. John Nobles, said: ‘Well established worldwide, Radan’s success lies in its wealth of industry experience.

It was established when NC machines had computers the size of an office and only 52k of memory.

Yet the company is so on top of today’s ‘game’ that, in the heart of China, it was already proven on Yawei machines months before Nisshinbo-Japan had given the punch presses its seal of approval for export to Europe and the US’.

RPA’s team of machine tool engineers supports the whole range of CNC sheet metalworking machines, as follows.

* press brakes (brake presses).

* Guillotines.

* Laser cutting and profiling systems.

* De-coilers.

* Plasma-arc cutting machines.

* punching machines and CNC turret punch presses.

RPA’s main business activity revolves around a continuous machine rebuild programme buying used machines, subjecting them to a full ‘blueprint’ refurbishment and then recommissioning them as warranted rebuilds.

Six years ago Nisshinbo withdrew from the European machine tool market and appointed RPA as its sole agent for punching machines, press brakes and shears for the UK, Ireland and the Middle East.

This involves holding all of the machine records and an extensive stock of consigned spares.

Meanwhile, Nisshinbo set up an engineering base within Yawei Machine Tools of China to oversee the redesign and manufacture of a new range of punching machines.

RPA’s general sales manager, Sonny Brown, said: ‘We were also appointed as Yawei-Nisshinbo agent for the UK, providing sales and support and continuing to recommend Radan to all of our customers.

The re-introduction of the Nisshinbo machines to the UK market has resulted in the two companies working much closer together’.

RPA’s initial launch of Nisshinbo equipment will concentrate on the HPI and HPH range of punching machines.

This CNC hydraulic 300kN (30 tonf) punching machine design has an all bridge-framed structure and has axis ranges of 1250 x 1250mm to 1500 x 2500mm.

Competitively priced, they carry even higher specifications than the earlier Nisshinbos, said RPA.

The design includes the following features.

* Powered clamps and tool hoists.

* Brush tables.

* Lowered die mounts for easy changing.

* Multiplicity of auto-index stations.

* Twin-track turret layouts.

‘The machine rebuild programme continues, but we have found it necessary to introduce material handling as an option,’ said Nobles.

‘Our customers are now able to purchase affordable used machines with all the facilities offered with new equipment and the ability to work ‘lights out”.

Nobles added: ‘This has involved more extensive use of Radan software, as the customer requires a more holistic approach to the introduction of part programming onto the shop floor’.

* About RPA – since 1990 Berkshire-based machine tool trading company RPA Limited has specialised in the supply and support of both new and warranted rebuild CNC punch presses.

Please visit .

* About Radan – Radan is the most powerful sheet metal CAD/CAM software in the world, helping customers increase their material utilisation and reduce inventory and offers a significant return on investment.

Radan is a principal brand of the Planit Group recently ranked by CIMdata as the worl’’s fastest growing CAM vendor, with most industrial users.

* About Planit – Planit is a global supplier of design and manufacturing software for the engineering, woodworking and stone industries.

The company provides its customers with products and services that enable them to improve the productivity of their machine tools, shorten design and manufacturing time, optimise material usage and deliver high quality goods and services to their customers.

Planit’s solutions are best-in-class within their respective markets and are integral to the success of thousands of companies of every size around the globe. Request a free brochure from Radan Computational….

An ESPRIT CAM software add-in provides end users with direct access to the cutting-tool management capabilities of the WinTool Cutting Tool Management System

DP Technology, maker of ESPRIT computer-aided manufacturing (CAM) software, said that DATOS has released a WinTool add-in for ESPRIT 2008. This ESPRIT add-in provides end users with direct access to the cutting-tool management capabilities of the WinTool cutting tool Management System. The WinTool system allows users to centrally manage tooling libraries and cutting conditions, and makes these libraries available to a wide variety of users throughout the machine shop.

For ESPRIT, WinTool will automatically generate precise 3D representations of the cutting-tool assemblies for simulation within the CAM system.

The WinTool add-in for ESPRIT is designed to improve the ease of use in tool management and machine set-up.

Using the WinTool system, ESPRIT programmers now have full access to the tool crib, while machine operators receive professional instructions for tool setup generated by the WinTool system.

DP Technology told manufacturingtalk.com that because data can simultaneously be transferred to preset gauges, the occurrence of tooling problems and machining standstills are significantly reduced.

* About ESPRIT – ESPRIT is a high-performance cam system for a full range of machine tool applications.

ESPRIT delivers powerful full-spectrum programming for 2 – to 5-axis milling, 2 – to 22-axis turning, 2- to 5-axis wire EDM, multi-tasking mill-turn machining and B-axis machine tools, and high-speed 3- and 5-axis machining.

ESPRIT’s high-performance capabilities include machining any part geometry (solid, surface, or wireframe), universal post processing to format G-code for virtually any machine tool, and solid simulation and verification with dry runs rendered in dynamic solids for optimal part quality and consistency.

ESPRIT is 100% pure Windows, and provides a comfortable and familiar user interface for maximum productivity.

* About DP Technology – DP Technology is a cam software market leader with a mission to provide CNC programmers with the most powerful CAM software ever.

DP Technology’s flagship product, ESPRIT, captures the company’s vision of technology’s potential and its passion for excellence.

DP Technology maintains its worldwide headquarters in Camarillo, California, USA, and product development teams in California and Florence, Italy.

Sales and support operations are located in Europe, Asia, and North and South America. Request a free brochure from DP Technology….