ModuleWorks has released its 2020.04 CADCAM software components – the first major release of 2020 – which is available now for download from the ModuleWorks website.

Each ModuleWorks release contains new and enhanced features across the product range. This latest release contains new quality-enhancing features for five-axis and three-axis machining, as well as improved visualisation for the MultiXPost post processor.
In five-axis machining it is not always possible to create a collision-free lead for the machining process. The new automatic tilting feature uses an intelligent algorithm to automatically tilt the tool to avoid collisions, thereby improving the safety and efficiency of the machining process, particularly when working with complex tool shapes such as barrel-mill cutters.
Setting the constraints on the lead tilt angle and side tilt angle enables users to adjust the machining process in different ways depending on the tool’s contact point and the machining surface. To provide even more application flexibility, the user-defined contact point and angle limits can now be measured relative to the surface normal, instead of the initial tool orientation. When working with barrel-mill cutters, this feature gives users better control over the cutting conditions upon tool engagement.
With regard to three-axis operations, floor machining for pocket/boss areas is now available to complete the basic product portfolio of roughing and finishing cycles based on a wire-frame geometry. This new cycle creates engrave cuts at a specified depth. The pattern can be used with open and intersecting drive curves and is suitable for engraving text and single-line font machining. To optimise tool loading, users can now create a specified number of engraving tool-path slices with variable depths.
The posting of three-axis tool paths on a machine usually requires constant adjustments to the position of the table or head, which may not always be desired when viewing the simulation. To provide an improved user experience, MultiXPost is now able to eliminate continuous movement and keep the table or head axis in a fixed position while ensuring the whole tool path is simulated within the machine limits.
For further information www.moduleworks.com

Letchworth-based Maztech Precision Engineering (MPE), a prominent supplier to the F1 sector, is finding that – with F1 teams so heavily involved in the COVID-19 ventilator project – that is now making component for ventilators.

Indeed, Maztech has won an order to produce 7500 aluminium tube manifold components. The company is now running its four Mazak machining centres 24 hours a day, seven days a week, including a recently installed VariAxis i-300 AWC five-axis model.
“I had a CAM system, but it couldn’t provide suitable post-processors to communicate confidently with the VariAxis configuration,” says managing director Wayne Bouchier. “I also wanted full machine capability, so I could simulate everything, as the machine is a big investment.
“I called Open Mind and had Ken Baldwin come and give me a demonstration,” he adds. “Entering five-axis machining is never easy, but hyperMILL simplified things and made it no more complicated than necessary. After the demonstration, I was very confident in the system and didn’t need to look at any other CAM systems, so we bought our first seat of hyperMILL.”
The company now has three seats of hyperMILL: two seats with a 3+2 axis licence and the third with a full simultaneous five-axis licence. Following advice from numerous motorsport subcontractors, Maztech specified the hyperMILL Maxx Machining package for high-performance metal removal rates.
“Our programming times are at least 35-40% faster with hyperMILL,” adds Bouchier. “One example of this is the mirror function within the software. More than 30% of our work has a left and right-hand variant; hyperMILL and its mirror function is slashing programming times from hours to minutes for these parts.”
For further information www.openmind-tech.com

When the latest ProtoTRAK control was introduced it brought with it a range of benefits to improve programming efficiency and ease-of-use, all based around a 15.6” touchscreen that puts the system’s advantages at the users’ fingertips.

Now, with the latest update, users of the control on XYZ RMX bed mills can further simplify the programming of complex features, such as islands in pockets.
New and existing users can take advantage of the islands in pockets feature by utilising the optional DXF converter, which can be added at time of ordering the machine or as a straightforward retrofit for existing XYZ RMX bed mills. With this option installed it is a simple process of importing the DXF file into the ProtoTRAK RMX control. The creation of the island program, for single or multiple islands in pockets, is created in the same easy way as any other machined feature in ProtoTRAK. The program tool path can then be verified on-screen, with an estimated cycle time. For further reassurance, a 3D solid model of the machined part can be generated.
“ProtoTRAK remains at the forefront of programming technology for use on our XYZ bed mills and lathes and continues to be the ‘go-to’ control for those making the step from manual to CNC operation, and for those looking for a machine/control combination that can simplify their manufacturing processes,” says Nigel Atherton, managing director of XYZ Machine Tools. “ProtoTRAK’s popularity has continued through the current COVID-19 pandemic, with customers continuing to order and take delivery of ProtoTRAK-controlled machines; over 250 have been delivered in the past six months.”
For further information www.xyzmachinetools.com