1
S heet metal forming involves the creation of surfaces which, depending upon their own complexity, enable adjustments to be made at the right time and to the desired level of precision and quality. This is a key concern for the technicians working for the engineering department at Fontana Pietro. Fontana Group activities encompass engineering; die design and construction; car body production and interior design construction. Fontana Pietro is the Group’s headquarters in Italy and has been the domestic and international reference point for the design and manufacture of stamping dies in sheet metal forming for over 50 years. It serves well known, prestigious automotive OEMs around the world. To meet the needs of its customers in terms of lead time, precision and quality of surfaces, Fontana Pietro started testing the features offered by AutoForm-ProcessDesigner forCATIA in 2013. This software is dedicated to the rapid creation of high quality CAD surfaces. Following positive feedback, the software was bought and implemented internally within its product development process to optimise the methodologies and strategies already in place. Staying in the CATIA environment “We are satisfied”, said Valentina Cavenago, Senior Die Surfaces Technician, Fontana Pietro, “with this collaboration with AutoForm ISMR February 2015 | sheetmetal plus.com | 37 FOCUS ON CAD/CAM AutoForm-DieDesigner plus . These surfaces were not easy to handle within CAD. It became clear that this procedure was slow, complex and, above all, time-consuming for the creation of CAD quality surfaces which could be immediately used in CNC machining,” added Riccardo Brivio, R&D Engineer, Fontana Pietro. AutoForm-ProcessDesigner forCATIA software is what AutoForm itself terms ‘the strategic missing link which enables the user to create a die layout, which includes not only the drawing but also all secondary operations, without having to leave the CATIA environment’. The software, says AutoForm, fulfils these requirements and offers significant benefits in terms of time reduction and fewer mistakes made. From theory to practice To assess the operating potential and adaptability of AutoForm-ProcessDesigner forCATIA , the engineering department carried out thorough tests on a designated project of one production line. At the same time, two further projects were carried out implementing the strategies currently in use. “Each of the three projects”, explained Cavenago, “employed the same work phases. We noticed that, when applying the features of AutoForm-ProcessDesigner forCATIA , the designated project clearly showed relevant time savings.” When compared to a CATIA license, the software can be used during the running session by adding the AutoForm- ProcessDesigner forCATIA license every time it is required. At the same time, the software allows for a high quality level of data update. “Our objective”, continued Cavenago, “is to use AutoForm-ProcessDesigner forCATIA with any of our customers’ files. We hope to create an even closer connection between AutoForm- DieDesigner plus and AutoForm- ProcessDesigner forCATIA to reproduce the parameters already defined during simulation on surfaces or drawbeads.” In accordance with customer requirements, better integration is required with even more targeted features to make these procedures faster and more efficient. AutoForm Engineering has already planned a new market release to make some of these functions available. This release will be an update, to be followed by others, that will make the software faster and immediately effective, even when implemented with other software systems. Quality in focus “The positive feedback received on the performance of AutoForm-ProcessDesigner forCATIA has convinced Fontana Pietro to extend the use of it to other departments within the company, such as in its Die Process Engineering department. The die process engineer’s job is facilitated, especially when elaborating the early product development phase, thanks to the validity and speed of analysis. What is significant are the benefits and advantages that include the re-use and reproducibility of data, the efficient exchange of data (internally among departments and externally among OEMs and their suppliers) and the rapid creation of a die layout that includes drawing as well as all secondary operations,” added AutoForm. “The various sketches and construction elements used in CATIA V5 are assembled in a few, very powerful features which enable easy and rapid surface design. A comprehensible data structure simplifies the usage of these new features and improves collaboration internally. The surfaces created are characterised by a significantly reduced number of control elements and appropriate surface continuity. These high quality surfaces can immediately be used for further operations, such as over-crowning, compensation or CNC machining.” “Over-crowning,” concluded Guglielmo Oleari, R&D Engineer, Fontana Pietro, “will be the object of further and future operating strategies by our company. Rules will be generated to further reduce the time needed to develop surfaces.” 36 | sheetmetal plus.com | ISMR February 2015 does not offer solutions for those working in the design and manufacture of stamping dies and, more importantly, it does not fulfil our specific needs,” pointed out Giuseppina Milani, Die Surfaces Coordinator, Fontana Pietro. The creation of surfaces is becoming a critical aspect in this complex market where the competitive edge is timing. The engineering department at Fontana required a direct connection, not a manual transition, between the conceptual creation of surfaces carried out by engineers and the creation of surfaces which can be immediately used for CNC machining. “We had a fast and efficient simulation method based on surfaces created with Engineering to investigate the benefits offered by the AutoForm-ProcessDesigner forCATIA software. From the very beginning, it has demonstrated the potential to meet our needs.” AutoForm-ProcessDesigner forCATIA , one of the software products which AutoForm offers for the die-making and sheet metal forming industries, connects competence in sheet metal forming with the effective design functionalities of CATIA V5. This software enables company- wide workflow standardisation and a significant reduction in the time needed to create high quality CAD surfaces. “CATIA has been used in our engineering department for over 25 years. Although it is certainly a powerful system, it unfortunately After thorough testing, Fontana Pietro selected AutoForm-ProcessDesigner forCATIA software for its internal product development process DIE DESIGN IN CATIA ISMR SAYS : The creation of surfaces is becoming a critical aspect in this complex market where the competitive edge is timingValentina Cavenago, Senior Die Surfaces Technician at Fontana Pietro Trim plan definition (Trim Segment Editor) Addendum creation (Boundary Editor, Connect Editor) Fontana Group With its claim “where ideas take shape”, Fontana Pietro is considered the ‘technological tailor’ of sports cars for its expertise in turning challenging ideas into feasible and extraordinary shapes. Founded in 1956 as a workshop for mechanical and trimming jobs, it is now divided into three divisions: engineering, manufacturing and assembling of steel and aluminum parts for Body-in-White. Its head office in Calolziocorte (LC) manages two factories in Italy, one in Turkey and one in Romania. It is now a global leader, employing 700 people, 60 of whom work in the engineering department alone. Constantly oriented towards innovation and continuous improvement, Fontana Group actively collaborates with universities and research centres. The Fontana Group uses tools and technologies that include AutoForm software and, in particular, AutoForm- ProcessDesigner forCATIA for the rapid creation of high quality CAD surfaces. www.fontana-group.com AutoForm Engineering GmbH AutoForm offers software solutions for the die-making and sheet metal forming industries along the entire process chain. www.autoform.com Development of flanges on addendum (Flange Editor, Develop Flange)

forCATIA software for DIE DESIGN IN CATIA - AutoForm · car body production and interior design construction. ... the design and manufacture of stamping dies in sheet metal forming

  • Upload
    vannhu

  • View
    252

  • Download
    7

Embed Size (px)

Citation preview

Page 1: forCATIA software for DIE DESIGN IN CATIA - AutoForm · car body production and interior design construction. ... the design and manufacture of stamping dies in sheet metal forming

S heet metal forming involves the creationof surfaces which, depending upon theirown complexity, enable adjustments to

be made at the right time and to the desiredlevel of precision and quality. This is a keyconcern for the technicians working for theengineering department at Fontana Pietro.

Fontana Group activities encompassengineering; die design and construction; car body production and interior designconstruction. Fontana Pietro is the Group’sheadquarters in Italy and has been thedomestic and international reference point forthe design and manufacture of stamping diesin sheet metal forming for over 50 years. Itserves well known, prestigious automotiveOEMs around the world.

To meet the needs of its customers in termsof lead time, precision and quality of surfaces,Fontana Pietro started testing the featuresoffered by AutoForm-ProcessDesignerforCATIA in2013. This software is dedicated to the rapidcreation of high quality CAD surfaces.Following positive feedback, the software wasbought and implemented internally within itsproduct development process to optimise themethodologies and strategies already in place.

Staying inthe CATIAenvironment“We are satisfied”, said ValentinaCavenago, Senior Die SurfacesTechnician, Fontana Pietro, “withthis collaboration with AutoForm

ISMR February 2015 | sheetmetalplus.com | 37

FOCUS ON CAD/CAM

AutoForm-DieDesignerplus. These surfaceswere not easy to handle within CAD. It becameclear that this procedure was slow, complexand, above all, time-consuming for the creationof CAD quality surfaces which could beimmediately used in CNC machining,” addedRiccardo Brivio, R&D Engineer, Fontana Pietro.

AutoForm-ProcessDesignerforCATIA software iswhat AutoForm itself terms ‘the strategicmissing link which enables the user to create adie layout, which includes not only the drawingbut also all secondary operations, without havingto leave the CATIA environment’. The software,says AutoForm, fulfils these requirements andoffers significant benefits in terms of timereduction and fewer mistakes made.

From theory to practice To assess the operating potential andadaptability of AutoForm-ProcessDesignerforCATIA,the engineering department carried outthorough tests on a designated project of oneproduction line. At the same time, two furtherprojects were carried out implementing thestrategies currently in use.

“Each of the three projects”, explainedCavenago, “employed the same work phases.We noticed that, when applying the features ofAutoForm-ProcessDesignerforCATIA, thedesignated project clearly showed relevanttime savings.”

When compared to a CATIA license, thesoftware can be used during the runningsession by adding the AutoForm-ProcessDesignerforCATIA license every time it isrequired. At the same time, the softwareallows for a high quality level of data update.

“Our objective”, continued Cavenago, “is touse AutoForm-ProcessDesignerforCATIA with anyof our customers’ files. We hope to create aneven closer connection between AutoForm-DieDesignerplus and AutoForm-ProcessDesignerforCATIA to reproduce theparameters already defined during simulationon surfaces or drawbeads.”

In accordance with customer requirements,better integration is required with even moretargeted features to make these proceduresfaster and more efficient. AutoFormEngineering has already planned a new marketrelease to make some of these functionsavailable. This release will be an update, to befollowed by others, that will make the softwarefaster and immediately effective, even whenimplemented with other software systems.

Quality in focus“The positive feedback received on theperformance of AutoForm-ProcessDesignerforCATIA

has convinced Fontana Pietro to extend the useof it to other departments within the company,such as in its Die Process Engineeringdepartment. The die process engineer’s job isfacilitated, especially when elaborating the earlyproduct development phase, thanks to thevalidity and speed of analysis. What is significantare the benefits and advantages that include there-use and reproducibility of data, the efficientexchange of data (internally among departmentsand externally among OEMs and their suppliers)and the rapid creation of a die layout thatincludes drawing as well as all secondaryoperations,” added AutoForm.

“The various sketches and constructionelements used in CATIA V5 are assembled in a

few, very powerful features which enable easyand rapid surface design. A comprehensibledata structure simplifies the usage of thesenew features and improves collaborationinternally. The surfaces created arecharacterised by a significantly reducednumber of control elements and appropriatesurface continuity. These high quality surfacescan immediately be used for furtheroperations, such as over-crowning,compensation or CNC machining.”

“Over-crowning,” concluded GuglielmoOleari, R&D Engineer, Fontana Pietro, “will bethe object of further and future operatingstrategies by our company. Rules will begenerated to further reduce the time needed todevelop surfaces.” �

36 | sheetmetalplus.com | ISMR February 2015

does not offer solutions for those working inthe design and manufacture of stamping diesand, more importantly, it does not fulfil ourspecific needs,” pointed out Giuseppina Milani,Die Surfaces Coordinator, Fontana Pietro.

The creation of surfaces is becoming acritical aspect in this complex market wherethe competitive edge is timing. Theengineering department at Fontana required adirect connection, not a manual transition,between the conceptual creation of surfacescarried out by engineers and the creation ofsurfaces which can be immediately used forCNC machining.

“We had a fast and efficient simulationmethod based on surfaces created with

Engineering to investigate the benefits offeredby the AutoForm-ProcessDesignerforCATIA

software. From the very beginning, it hasdemonstrated the potential to meet our needs.”

AutoForm-ProcessDesignerforCATIA, one of thesoftware products which AutoForm offers forthe die-making and sheet metal formingindustries, connects competence in sheet metalforming with the effective design functionalitiesof CATIA V5. This software enables company-wide workflow standardisation and a significantreduction in the time needed to create highquality CAD surfaces.

“CATIA has been used in our engineeringdepartment for over 25 years. Although it iscertainly a powerful system, it unfortunately

After thorough testing, Fontana Pietro selectedAutoForm-ProcessDesignerforCATIA software for its internal product development process

DIE DESIGNIN CATIA ISMR SAYS:

“ The creation of surfaces is becoming a critical aspect in thiscomplex market where the competitive edge is timing”

Valentina Cavenago, Senior Die SurfacesTechnician at Fontana Pietro

Trim plan definition(Trim Segment Editor)

Addendum creation(Boundary Editor, Connect Editor)

Fontana GroupWith its claim “where ideas takeshape”, Fontana Pietro isconsidered the ‘technologicaltailor’ of sports cars for itsexpertise in turning challengingideas into feasible andextraordinary shapes.

Founded in 1956 as aworkshop for mechanical andtrimming jobs, it is now dividedinto three divisions: engineering,manufacturing and assemblingof steel and aluminum parts forBody-in-White. Its head office inCalolziocorte (LC) manages twofactories in Italy, one in Turkeyand one in Romania.

It is now a global leader,employing 700 people, 60 ofwhom work in the engineeringdepartment alone. Constantlyoriented towards innovation andcontinuous improvement,Fontana Group activelycollaborates with universitiesand research centres. TheFontana Group uses tools andtechnologies that includeAutoForm software and, inparticular, AutoForm-ProcessDesignerforCATIA for therapid creation of high qualityCAD surfaces. www.fontana-group.com

AutoForm Engineering GmbHAutoForm offers softwaresolutions for the die-making andsheet metal forming industriesalong the entire process chain.www.autoform.com

Development of flanges on addendum (Flange

Editor, Develop Flange)