Archive for the ‘CAD’ Category

Computer Aided Design

CAD stands for Computer Aided Design or Drafting. CAD was developed in the early 60s. Today it is the premier way to design, develop and optimized products. People use CAD every day to design virtually every product you see. Generally, designers use CAD to design a product, and then produce prints to manufacture that product. A print is a picture of a part or assembly that is very exact. It includes the dimensions and a parts list used to manufacture a product.

Computer Aided Drafting software packages can generally be broken into two groups. The groups are 2-D drafting packages or 3-D drafting packages. Most all software packages are moving to 3-D design. 3-D design is really the next generation of CAD. Utilizing 3-D design, engineers can make a model of their product. They can then look over this model for any apparent defects before it is ever made.
3-D Design
Utilizing 3-D design, engineers can cut down on the number of manufacturing mistakes that occur due to fit up and tolerance issues. This translates into a more efficient operation with less waste for the manufacturer.
Here are some examples of 3-D drafting/design software:
Inventor
TopSolid
SolidWorks
Alibre Design
Rhino3D
2-D Design
2-D design can be very efficient if you need to make a quick part that is not very complex. You could quickly sketch out a silhouette of an object and convert it into a CAM tool path. This is an operation where 2-D will really shine.
Here are some examples of 2-D drafting/design software:
AutoCAD
MicroStation
At some point you will need to use CAD. You will need to take your design and translated it into a print. The best way to do that is to use CAD. You will need to purchase a CAD program of some sort if you are serious about CNC. Many CAD programs have a free or trial period that you can use to evaluate the program. My suggestion is to try a few and then select one that fits the way you design.

Mastercam to Unveil FBM and Solidworks

LOS ANGELES, CA , Jan 25, 2008 – Westec 2008 features the unveiling of two major developments in CNC Software’s Mastercam CAD/CAM software. Attendees will get the first look at Mastercam’s new Feature Based Machining (FBM) as well as the Mastercam for SolidWorks add-in. Both will showcased in booth # 3258 at the Los Angeles Convention Center in Los Angeles, CA on March 31 – April 3.

Feature-Based Machining (FBM)

Mastercam’s new Feature-Based Machining automates the machining process. This offers shops dramatic speed improvements and allows for great reductions in programming time. Mastercam’s FBM will automatically evaluate the part and program pockets, contours, bosses, and drilling routines with minimal user input. New users to Mastercam will be machining 2D solid parts sooner thanks to FBM’s ease of use and short learning curve.

Mastercam for SolidWorks

Mastercam for SolidWorks is fully integrated CAM that runs seamlessly in SolidWorks. SolidWorks users can now program their parts directly within SolidWorks using Mastercam’s industry-leading toolpaths and machining strategies.

Mastercam’s latest release, X2MR2 will also be demonstrated in the booth. Stop by to learn about the Mastercam X2 features including: -

  • The new Peel Milling toolpath moves the tool in and “peels” away material, layer by layer.
  • The Operations Manager pane can now float to a different area of the graphics window or to a separate screen when you are working with dual monitors.
  • The Create Boundary function greatly expands Mastercam’s toolpath boundary creation, restricting the toolpaths to highly specific areas.
  • Many powerful multi-axis enhancements are included in the advanced multi-axis toolpaths.
  • Common edge optimization in nesting is now supported.

 

About Mastercam

Developed by CNC Software, Inc., Mastercam is Windows-based CAD/CAM software for 2- through 5-axis milling and turning; 2- and 4-axis wire EDM; 2D and 3D design, surface, and solid modeling; artistic relief cutting, and 2D and 3D routing. CNC Software is a privately owned corporation founded in 1984. The U.S.-based company provides Mastercam CAD/CAM solutions to more than 124,936 installations in 75 countries in industries including mold-making, prototyping, automotive, medical, aerospace, and consumer products. Mastercam runs under Windows 2000, Windows XP, and Windows Vista, and is compatible with all other CAD/CAM systems. For more information about CNC Software, Inc. and its Mastercam family of products, contact CNC Software, Inc., M – F, 8 AM – 6 PM EST at (800) 228-2877 or (860) 875-5006, 671 Old Post Road, Tolland, CT 06084. Or visit www.mastercam.com.

hyperMILL Awarded SolidWorks Certified Gold

OPEN MIND Technologies CAM software product integrated within Solidworks and receives highest partner status.

The new hyperMILL® V9.7 from OPEN MIND offers CAD integration with SolidWorks®. SolidWorks Corporation, developer of the popular Solidworks CAD product has certified the integration of OPEN MIND’s complete solution and has designated hyperMILL® as a ‘Certified Gold Product’. This is SolidWorks’ highest award based on outstanding integration, quality and interoperability.

To receive the ‘Certified Gold Product’ award, the partner product must go through a multilevel certification process. The requirements include full integration of the software user interface within SolidWorks® and associative database linking of the geometric data of SolidWorks®. In addition, SolidWorks® reference customers must be able to use the software product effectively. In-house product tests are also conducted at SolidWorks to determine whether its high requirements are fulfilled. OPEN MIND Technologies released hyperMILL® V9.7, including the SolidWorks® integration in October 2007. And now hyperMILL® has now successfully completed and passed the certification process.

Integrated process chains for CAD users
“Our CAD-integrated CAM solution hyperMILL® has the advantage of allowing SolidWorks® users to implement integrated process chains on their existing user interface,” explains Frank Eckstein, responsible for hyperMILL® in SolidWorks in the Application Technology division at OPEN MIND. “In our software solution, the CAD and CAM systems both access the same database. A uniform data model is used for the entire process. This helps ensure transparency and accuracy in the production process and prevents errors.”
About OPEN MIND Technologies AG

OPEN MIND Technologies AG ( www.openmind-tech.com) is a leading developer of CAD/CAM software and postprocessors for designing and manufacturing complex moulds and parts. OPEN MIND offers an extensive range of products, from 2D feature-oriented solutions for milling standard parts through to software for 5-axis simultaneous machining. With their hyperMILL® software, which is used in the automotive, tool and mould manufacturing, mechanical engineering and aerospace industries, OPEN MIND Technologies AG is represented in all the important markets in Asia, Europe and North America. OPEN MIND Technologies AG is a Mensch und Maschine company ( www.mum.de).

Further information:
Alan Levine
Email Contact

JETCAM announces V16 of JETCAM Expert

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

CAD Software offers seamless DWG compatibility

ZWCAD Version 2008 Released

DWG-based 2D/3D CAD tool offers advanced technology at an affordable price

New York, January 22, 2008 – ZWSOFT, developers of advanced CAD tools, today announced the release of its latest signature 2D/3D package, ZWCAD 2008. The new version provides updated features for improved flexibility and efficiency, greatly enhanced speed, as well as seamless DWG compatibility.

This comprehensive CAD system represents a perfect low-cost alternative to AutoCAD®. Users can open, edit and save DWG/DXF files created in AutoCAD (2.5-2008), without the need for manual import or export operations. Likewise, this automation also enables users of AutoCAD to open files created in ZWCAD.

The 2008 version delivers a host of improved functionality. What’s new includes:

Speed
Make a great promotion in performance, especially opening or saving a drawing, creating a hatch with complex boundaries, editing in layout with multiple viewports or selecting a huge number of objects, which will make your work more efficient.

o Speed of Open function has been increased about 30%.
o Speed of Save function has been increased about 70%.
o Speed of Select function has been increased about 10 times.
o Performance of Multiple Viewports in layout has been increased about 10 times.

Brand-new Algorithm for Efficient Hatch Boundary Search
A newly develop algorithm in ZWCAD 2008 means less calculation and faster response even over a wide range of objects, increasing search speed by about 15 times. Furthermore, it can also unclose boundaries in some corrupted drawings automatically. Now hatch processes work more conveniently than ever.

Design Center
Improved Design Center offers you a convenient way to manage the issues of your drawing, such as dimension style, blocks, text style, line types and layers. Just drag and drop, and apply them from any source drawing to your current drawing. Source drawings can be on your computer or on your local network. In addition, you can also search drawings according to drawing name or drawing size. With the Design Center, you can use the information of other drawings in your current drawing instantly.

Quick Calculator
The QuickCalc includes basic features similar to most standard mathematical calculators. In addition, QuickCalc has features specific to ZWCAD, such as geometric functions, scientific functions, and features to handle variables, units conversions, and text calculations.

Other major enhancements in the new version include Merge Print (mprint), Attribute Extraction, Block Extraction, and Dimension Replace.

Designers, engineers, and architects can discover the improved power and function of ZWCAD 2008 by downloading a free trial of the application at www.zwcad.org.

ZWCAD 2008 runs on Windows 2008, Windows XP, and Windows Vista. ZWCAD costs only a fraction of AutoCAD, while offering similar functionality and full DWG compatibility. Today, more than 60,000 customers around in 60 countries choose ZWCAD to reduce their CAD budget and increase their design productivity. ZWCAD customers include many Fortune 500 companies such as Honda, Alcatel-Lucent, CIMS, GP, THORN, GE , among others.

For more information about ZWCAD 2008, please visit, www.zwcad.org

About ZWCAD

ZWSOFT ZWCAD Software Co., Ltd is committed to providing the most reliable and outstanding CAD solutions for users. The products meet the needs of broad-based target groups of 2D/3D design industry, including architecture, engineering, construction (AEC), mechanics, manufacture, electronics etc. and anyone who creates or uses CAD drawings.

ZWSOFT has advanced technology collaborations with many worldwide well-known organizations. It is a commercial and board member of the ITC (IntelliCAD Technology Consortium) and the founding member of ODA (Open Design Alliance). Furthermore, it partners with Microsoft, Intel, Spatial and some other university research institutes to provide the customer with the best products- easy to use, affordable and productive.

Founded in 1998, ZWSOFT is located in Guangzhou, China. Today, it employs more than 250 staff and closely supported by a highly skilled network of strategic partners, distributors and resellers. The product ZWCAD is a reliable DWG compatible CAD for 2D/3D design which enables our customers to maximize the returns on the investment in CAD software. With its quality product and excellent service, ZWCAD fast became the leading brand in China CAD industry and now compete successfully in over 60 countries, with 60 000 users throughout the world. It is not only welcomed among SMEs (Small and Medium-sized Enterprises) and the individuals, but also get a high reputation in a large number of the world famous corporations including Honda, Alcatel-Lucent, CIMS, GP, THORN, and GE.

Contact:
Lauren Koziel
Strategic Reach PR
Tel: (303) 487-7406
Email: lauren@strategicreachpr.com

Contacts:

Public Relations:
Strategic Reach PR
Lauren Koziel
USA
Phone: 303-487-7406
Send email  E-mail this person


Company Information:
Name: ZwCAD, Inc.
Address: Rm.508, No. 886, Tianhe North Rd.
City: Guangzhou
ZIP: 510635
Country: China
Phone: 86-20–38259726
FAX: 86-20–38288676
http://www.zwcad.org

Just Released CAD/CAM and nesting programs CNC Punching

CAD/CAM and nesting software programs all CNC punching and profiling machines and has been optimised to to further improve the cutting path in complex nests

Jetcam International has announced its latest version V16 of its Expert CAD/CAM and nesting software for all CNC punching and profiling machines. Offering twice the power of the earlier V8 system, the latest version V16 includes features aimed at providing enhanced functionality for interactive tasked and further automation for users looking for semi or completely unmanned systems.

Jetcam will also be increasing the number of end user releases in 2008, ensuring that users 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.

* CNC punching – 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.

* Nesting – 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, said Jetcam to manufacturingtalk.com.

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: ‘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’ He continued: ‘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.

Multi-Axis Machining Software

Special modes for advanced multi-axis machining

Newport Beach, California February 1, 2008 Available from NCCS, NCL multi-axis machining software is used in the aerospace, automotive and turbo machinery industry. NCCS has released its latest version of NCL 9.5, which offers an enhanced blend of automated and user-controlled toolpath generation techniques.

Special Modes

NCL offers special modes that give users the ability to generate more precise toolpaths including:

o The ability to automatically lock the tool axis when generating corners

o The option of the tool axis passing through a point

o The option of the tool axis passing through a 3D curve

o The option of interpolation between a start and end vector

With NCL, users can expect quality, flexibility and absolute tool control. The addition of these special modes helps to minimize programming time and reduce programming inefficiencies.

According to David Schultz, NCCS, Manager of CAD/CAM Applications, NCL offers a unique blend of automated and user-controlled toolpath generation techniques that result in reduced programming time and increased quality. NCL sets the standard for four- and five-axis toolpath generation; there simply is no better solution.

About NCCS

Numerical Control Computer Sciences (NCCS) has been an international supplier of Computer-Aided Manufacturing software and services for over 25 years. A recognized leader in software solutions for multi-axis machining applications, its flagship product NCL, is used by leading manufacturing companies throughout the world. For more information, visit NCCS, website at http://www.nccs.com.

The Human Side of CAD

Want to know exactly how a human will interact with your product? The category of digital human modeling software is fast becoming an important tool for engineers to proactively analyze the human fit of their product or workplace before it is built.

NexGen Ergonomics of Montreal, has just released the first update to its HumanCAD digital modeling software since it was released last March. HumanCAD is a unified human modeling software architecture with a more intuitive interface, a plugin system for importing and exporting files with the major CAD tools along with new inverse kinematics.

The new release features the ErgoTools modules, which includes the HumanCAD 3D static biomechanical model as well as interfaces to the University of Michigan 3DSSPP and the 1991 NIOSH lifting equation. Other new features include new camera management that allows for the creation of custom viewpoints and cameras, a new library of hand postures and a variety of bug fixes and enhancements. With this release, HumanCAD also now runs natively on Mac OS X, on both Intel and PowerPC architectures.

CADDIT Australia to Sell TransMagic 3D CAD Translators

SYDNEY, Australia, Feb 8, 2008 – CADDIT announced a new partnership to distribute 3D translation technology for TransMagic, Inc. CADDIT is now the national distributor for all TransMagic “plug-in”, desktop and workgroup solutions for CAD viewing, markup and translation. The agreement between TransMagic, Inc and CADDIT Pty Ltd benefits Australian companies that receive CAD files from different systems, but lack either the licenses or expertise “in house” to reliably read them all.

TransMagic, Inc. writes some of the world’s best 3D CAD translation software, that is, software that can both view and convert files from one CAD format to another. The TransMagic team is widely respected around the world. They are certified partners with many of the world’s most important CAD companies, like Autodesk, SolidWorks and Dassault Systemes. Australian business can now use the new TransMagic translation tools to easily and reliably read data from typically expensive systems like Dassault’s “CATIA” PLM software suite, Unigraphics 3D CAD, Pro/Engineer, SolidWorks, Autodesk Inventor and many others.

TransMagic’s easy-to-use, standalone interface does not require any CAD software. All of TransMagic’s Desktop Suites offer 3D CAD file translation, geometry repair, file viewing, redline, cross-section, part volume, mass properties, measurement and collaboration functionality. Parts can also be exported from assemblies for use in any other 3D application. TransMagic ADVANTAGE includes a complete set of geometry and surface Repair tools. For a complete solid-to-solid interoperability solution, the MagicSURFACE features can quickly resurface openings or cover holes with appropriate levels of continuity.

“We are very pleased to be selected to distribute this product in Australia”, said Ben Decker, CADDIT’s business director. “It isn’t just small machine shops and engineering consultants that need software like this. Many large companies prefer the simple interface and low cost, when compared with the overhead of purchasing multiple CAD systems.” TransMagic customers include well-known industry names like Mitsubishi, Caterpillar, Boeing, General Electric and Sony. Nevertheless, CADDIT is working to make the software affordable even for small business doing serious design work. “There are several different modules and configurations we are packaging. The base ELEMENT suite will be priced less than half what most mid-range CAD systems cost.”

“Modern manufacturing companies are faced with complex CAD data exchange problems on a daily basis,” stated Todd Re ade, President of TransMagic, Inc. “CADDIT has shown an exceptional understanding of how to solve these problems using TransMagic products. Australian manufacturing companies have a valuable resource in CADDIT.”

About CADDIT

CADDIT Pty Ltd, an Australian owned company, began marketing TransMagic to Australia in 2007. They provide their own level of technical support for this and many other CAD CAM CAE products. Their head office is located in the Liverpool Fairfax Building in western Sydney. For more information visit at http://www.caddit.net.

About TransMagic, Inc.

TransMagic, Inc. is a leading worldwide developer of 3D CAD translation software products. They are based in Westminster, Colorado, USA and can be contacted via their website at http://www.transmagic.com.

OFCDesk Introduces Interior Design CAD

INDIANAPOLIS, IN , Jan 22, 2008 – In 2008, OFCDesk will begin the first U.S. rollout of their IDC (interior design CAD) software product. In accordance, the company has announced dates for product demonstrations to be held in Indianapolis, Chicago, and Cincinnati. The demonstration in Indianapolis, IN will take place on January 31. The second tour date is scheduled for February 19, in Chicago, IL. The software will then be introduced in Cincinnati, OH on March, 20. Professionals in the interior design and architecture industries are invited to attend free of charge. For additional details on each event, visit www.ofcdesk.com/events.

OFCDesk IDC is the first CAD software focused exclusively on commercial interior design. “It was important for us to provide an industry specific tool set for this growing profession,” commented OFCDesk Chief Software Architect Mauricio Ritzman. “The interiors industry has long been awaiting a software package unique to their needs.” IDC includes a built-in content creator and customizable library. The software is based on the AutoCAD platform and features an easy-to-use interface with industry specific tools and terminology.

The three month road show marks the introduction of OFCDesk’s IDC software to the US market. For professionals unable to attend, a demonstration webcast is also available. Future product demonstrations will be scheduled for the East and West coast regions during the second and third quarters of 2008.

For more information about product demonstration dates or for registration information please visit www.ofcdesk.com/indyevent.

About OFCDesk, LLC

OFCDesk, LLC has been developing specialized CAD solutions for the interior design industries for over fifteen years and continues to deliver a wide range of solutions and custom development services. In July, 2005 the Brazil-based company launched its first U.S.A. operations in Chicago, IL. To learn more, visit www.ofcdesk.com.