Lantek, a multinational pioneer in the digital transformation of the sheet metal and metal cutting and processing sector, presents a host of new features and advances in its new v43 software.This update, in addition to focusing on the speed and efficiency of processes, provides automatic and intelligent tools for users’ day-to-day tasks, helping them achieve optimal results for the different manufacturing scenarios found in every type of sheet-metal company.

The stand-out new features in Lantek Expert incorporate new options focused on flexibility in the production chain. These streamline programming to apply selected cutting technologyautomatically across a whole range of nests, creating machining for all the nested parts in the shortest possible time.

Lantek Flex3D has undergone a significant re-engineering of its key functionalities to optimise performance and improve user experience. The result is a more efficient solution that minimises execution times and computing resource requirements.

The addition of Lantek Bend to the Lantek portfolio is an important upgrade in manufacturing process capability. Lantek Bend allows any operator to perform folding tasks in an agile manner with a high level of expertise. This latest addition to the cutting and folding suite represents a major step up in the company’s multi-platform strategy, which constantly aims to incorporate new models of machines from different manufacturers.

Improving workflow on the shop floor remains the primary goal for MES software. Lantek MES and Lantek Integra allow agile and flexible production planning, optimising both inventory and the efficient use of resources, while maintaining complete traceability at all times and enabling precise control of total costs.

The more than 80 improvements incorporated in the new Lantek v43 software allow the company to deliver greater visibility and control for its clients.

For further information www.lantek.com

In keeping with the Christmas season and its traditions, Open Mind made an exact replica of a famous nutcracker from Erzgebirge, a region in East Germany. Milled from aluminium, the example demonstrated an end-to-end digital process chain and efficient five-axis machining with hyperMILL.

Production took place at Emuge-Franken’s Rückersdorf application centre on a Hermle C32 machining centre in a single clamping operation using five-axis simultaneous machining, thus allowing continuous machining without segmentation. Five-axis helical drilling providedthe opening cut for the large central pocket of the upper body. Strategies from the hyperMILL MAXX Machining high-performance package optimised roughing operations, while thefive-axis rest machining function ensured that the roughing took place safely and efficiently.

Finishing leveraged the benefits of ‘high-precision surface’ mode, whereby hyperMILL generates tool paths on the actual CAD surfaces and not on a calculation model. The large surfaces of the nutcracker that curve in two directions, lent themselves to the use of FRANKEN’s circle segment end mill in various shapes. Open Mind’s hyperMILL offers optimum control of the cutting edge area of circle segment cutters.

“In the nutcracker machining example, we had the problem that the dimensions of the part were actually too large for the work area of the machine – a challenge that many manufacturers face,” explains Michael Förster, senior product marketing manager at Open Mind. “What would normally require many manual adjustments and individual simulations in order to avoid travel limitations and find safe tilt positions can now be implemented quickly and reliably thanks to the virtual machine and NC code-based simulation.” 

The hyperMILL Virtual Machining package includes an optimiser that adapts the connecting movements between the individual milling operations to the kinematics of the machine and solve limit switch problems.

For further information www.openmind-tech.com

Sandvik has acquired Canadian company, Postability,a bespoke software development firm developing NC post processors that will become part of Mastercam. The company launched in 2008 to focus exclusively on Mastercam post-processor services through partnership with North American and international reseller channels. Postability’s team largely comprises mechanical and mechatronics engineering graduates who work tirelessly to provide client with top levels of support and customer service.

“The addition of Postability’s post-processing technology makes industry-preferred solutions more accessible to Mastercam users around the world,” says Mastercam president and CEO Meghan West. “This acquisition enables us to support our customers by integrating best-in-class post-processing technology along with improved responsiveness and technical support.”

The purchase adds talent, technology and diversity to Mastercam’s ecosystem of solutions. Mastercam says that Postability’s solutions and support are best-in-class and will now be accessible globally through itsreseller channel. With the addition of Postability, Mastercam users will have the opportunity to acquire a broader range of post-processing technology with excellent support and responsiveness.

Jodi Spall, owner of Postability, states: “We are very excited to sign this agreement of acquisition with Mastercam and Sandvik. Joining the Mastercam team will enable us to bring our technology to more Mastercam users around the world.”

Mastercam has no plans to change relationships with any external vendors, customers or support solutions as a result of this purchase. The company says it continues to shape the future of manufacturing, and is committed to expanding the tools available in the Mastercam ecosystem through organic growth and acquisitions.
For further information www.mastercam.com

Okuma is launching a new CNC system, the OSP-P500, on stand B36 in hall 15 at the EMO exhibition in Hanoverthis week (18-23 September). The smart machine control, which Okuma manufactures in-house, combines productive and precise machining with ease-of-use, energy efficiency and safety features to protect against cyberattacks.

Initially, five-axis machining centres in Okuma’s MU-V series and the Multus series of multi-tasking turn-milling machines will feature the new control. NCMT, the sales agent for Okuma in the UK and Ireland, advises that this latest CNC system has twice the computing power of conventional machine controls, shortening cycle times by up to 15%. It is particularly well suited to high-speed machining applications that demand top-quality surface finishes.

Notably, the control features an on-machine digital twin to facilitate the high-precision simulation of machining processes, reducing set-up times and speeding production. By performing these simulations on the machine itself, production can start immediately afterwards. Alternatively, with the digital twin on a PC, it is possible to perform simulation offline while production is in progress on the machine.

Even inexperienced users benefit from the advantages of the control due to its user-friendly interface. A ‘Smart OSP Operation’ function simplifies programming on the shop floor by providing automatic guidance through all the necessary steps. People without any prior experience can learn how to machine a component in one day, reports Okuma.

Featuring a comprehensive security system, the control protects machine processes, programs and data from cyberattacks. Advanced identification of users and encryption of communication according to the OPC-UA standard prevents unauthorised access.

Thanks to the integration of Eco Suite Plus, the OSP-P500 also reduces power consumption. Smart features record and analyse every operating status as well as CO₂ emissions.
For further information www.ncmt.co.uk