Alliance Tooling invests in Kafo machine

Alliance Tooling, an injection mould toolmaker based in Leicester, has added a new Kafo machining centre to its manufacturing facility. This latest acquisition marks the fourth Kafo machining centre purchased by Alliance Tooling, underscoring the company’s ongoing commitment to technological advancement and quality in the manufacture of graphite electrodes for mould making. Kafo machining centres are supplied and serviced by TDT Machine Tools.

Specifically tailored for the efficient production of graphite electrodes, Alliance Tooling’s new Kafo SCV-5 machining centre offers agility and a compact design, while also boasting a custom dust extraction device that guarantees the containment of particles during operation. This feature is instrumental in maintaining a high standard of cleanliness at Alliance Tooling, ensuring a safer and cleaner working environment.

For further information www.alliancetooling.co.uk

C&C Fabrications refurbishes its facility

C&C Fabrications (C&C), a leading provider of bespoke metal fabrication services, is undertaking a significant refurbishment of its headquarters in Ferrybridge, Yorkshire. The project, which will increase operational capacity and efficiency amid continuous growth, has particular focus on expanding the company’s powder coating workshop and modernising its office space. The bigger powder coating facility will empower C&C to handle larger volumes of work with greater precision and speed, ensuring prompt delivery without any compromise in quality.

For further information www.candcfabricationsltd.co.uk

MACH: THE ONLY PLACE TO BE ON 15-19 APRIL

MACH 2024 is the UK’s leading exhibition for machine tools and manufacturing technologies. This five-day event (15-19) at the NEC in Birmingham on 15-19 April features the UK’s largest display of working machinery in a single venue.

Exemplifying this point, XYZ Machine Tools (www.xyzmachinetools.com) has 19 machines at MACH, including its full TMC range and the new CT65 LTY-S twin/sub-spindle lathe. In total, the company has 16 machines under power, as well as an XYZ RLX 780 3m CNC lathe on a second stand and two XYZ 500LR VMCs on the WorldSkills stand. The new XYZ CT65 LTY-S twin/sub-spindle lathe can turn parts up to 490 mm long and bar-feed diameters up to 66 mm. With twin spindles, live tooling and Y and C axes, the machine can turn and mill complex parts at both ends in one operation, dropping the finished part into its part catcher for hours of unattended machining.

Elsewhere at the show, Mills CNC (www.millscnc.co.uk) is showcasing a total of 16 machines: seven three- and five-axis VMCs and HMCs from DN Solutions, a large-capacity Zayer horizontal CNC bed mill, seven lathes and turning centres from DN Solutions and an SMX multi-tasking turn-mill machine, also from DN Solutions. The theme for the stand is ‘space odyssey’ because five of the machines are new models making their MACH show debuts: the DVF 4000 five-axis machining centre, the DNT 2100M and DNT 2600 lathes, and a V 9300M VTL. The presence of these machines enables visitors to make ‘first contact’ and have a positive ‘close encounter’.

The line-up from MACH Machine Tools (www.machmt.co.uk), which has taken its largest-ever stand at the show, comprises eight best-selling DynaPath CNC controlled machines, including two models from its recently introduced MACH MDV-series of vertical machining centres, as well as a number of its manual machines and a range of machine shop equipment. Notably, the CNC models all feature the DynaPath control system. The stand includes a ‘Genius-type Bar’ facility which, using advanced CNC simulators, enables visitors to test-out the DynaPath control system for themselves.

Dugard (www.dugard.com) is showcasing a raft of new machines, many of which are receiving their MACH debut. Among this number is the Kitamura Mytrunnion 4G five-axis powerhouse, alongside three Hanwha sliding head turning centres. Dugard is also shining the spotlight on a SMEC 2500BSY turning centre and the newly introduced Mylas brand with the DT52 twin-spindle, twin-turret multi-tasking turning centre. The latter features a 12-station turret with 6000 rpm spindle speed, a 15 kW main spindle with a 79 mm through bore and an eight-station sub-spindle tooling turret.

As well as wire EDM, aerospace cobot drilling and educational solutions, the centrepiece of the FANUC (www.fanuc.eu) stand is a RoboDrill CNC machining centre, equipped with a 24,000 rpm spindle and a Nikken two-axis high speed (1500 rpm) rotary table. In operation throughout the entire five days of the show, the demonstration cell is producing finished scroll compressor aluminium housings, showcasing live to visitors the cost-saving and performance benefits to be gained from a combination of milling and turning processes.

Starrag (www.starrag.com) is presenting a host of new technologies not seen previously in the UK. The stand has everything from new machine technologies, virtual showroom platforms and the new global market position. Starrag’s ‘meet and greet’ booth even promises light entertainment with a magician performing on the stand. Among the new machines is the Bumotec 191neo for the production of parts from bars or blanks. It features new-generation linear motors, seven axes, three spindles and up to 90 tools.

If tooling is top of the priority list, Industrial Tooling Corporation (www.itc-ltd.co.uk) is showing its latest product lines alongside cutting tool solutions from Big Kaiser, Widia, Karnasch, Kemmler and Bass. Among the crowd-pleasers is the 4101 series of solid-carbide lollipop cutters. Suitable for reaching the most challenging of surfaces when five-axis machining, the 4101 series is a four-flute long-length tool with centre cutting for use on steel, stainless steel, cast iron and aerospace-grade alloys.

Guhring (www.guhring.co.uk) is giving a MACH premiere to its new RT100 InoxPro range of solid-carbide drills for machining stainless steel and titanium alloys. The RT100 InoxPro overcomes the challenge of tool wear when machining these challenging materials with its new geometry that optimises chip formation. This combines with an ultra-smooth Perrox coating and an optimised carbide substrate.

Horn (www.horn-group.com/uk) is using MACH to launch five new tooling products: an addition to the Supermini boring system for the superfinishing of bores; a solid-carbide milling cutter range for machining stainless steels; the SG3P carbide grade for whirling medical screws; a boring bar with adjustable damping; and a very hard grade for turning brake discs.

Ceratizit (www.ceratizit.com) is not only displaying hundreds of cutting tool and work-holding solutions, the company is also manning its stand with over 40 engineers to ensure that anyone wanting to enquire about working with Ceratizit gets the chance to have a useful conversation. Among the highlights is the HyPower hydraulic chuck, the WPC-Change indexable insert drill and the MonoThread thread mill.

For the first time at a major UK exhibition, Roemheld (www.roemheld.co.uk) is demonstrating its recently introduced, mechanically operated, centric (self-centring) machine vice. Manufactured in the group’s Austrian factory, the new Hilma.UC 125 vice is of modular build for three- to five-axis prismatic machining applications. The design ensures easy tool access to the workpiece from all sides, allowing the use of short tools for high precision machining in a single set-up.

Visitors in search of software solutions should earmark a trip to the stand of Open Mind Technologies (www.openmind-tech.com), where they can find the hyperMILL CADCAM suite in the spotlight. Live demonstrations of the software are taking place of the latest 2024 version, which is due for imminent release.

SolidCAM (www.solidcamuk.com) is showcasing its scalable software which supports all milling and turning functionality, in particular highlighting its support for advanced mill-turn machines including multi-turret, multi-spindle and sliding head (Swiss-Type) models, plus multi-channel synchronisation.

From a measurement perspective, manufacturers wishing to inspect components machined to tight tolerances, but unwilling to invest in an expensive, ultra-high-accuracy CMM, now have the option of selecting an Altera C HA (high accuracy) CMM from LK Metrology (www.lkmetrology.com). Available in five sizes, the largest 15.9.7 model is on display at MACH.

For further information www.machexhibition.com

New micro-cutting technology installed

Nanoker from Spain specialises in technical ceramics and advanced nano-composites for various extreme applications. Now, the company is pushing boundaries using micro-waterjet technology. After winning a tender from CERN, Nanoker scanned the market for a suitable machine system. After a thorough evaluation they decided for a NCM 10 micro machine from Water Jet Sweden. The first challenge was to win the tender, second to find and select the right machine, and third to implement the new technology into its own production flow.

For every new set of parts, the machine needs to fine-tuning to get perpendicular cuts with tolerances of ±0.02 mm. Measuring the perpendicularity of machines after installation is standard procedure at Water Jet Sweden. However, for the NCM 10 Micro machine, laser measurement and ball bar verification also take place.

Water Jet Sweden always finalises training at the customer’s site, making sure the customer gets up and running. The company stays until after the customer produces a series of approved parts.

Sergio Rivera, product and business development manager at Nanoker Research, sums up the project: “The micro-water jet machine enables access to a very precise technology that cuts very hard materials in ‘close-to’ 2D geometries. Apart from the business related to the ‘big science’ industry, the machine will present new avenues for us to produce parts according to customer specifications with a different machining strategy.

He adds: “This technology will also allow us to access other markets, such as industrial. Previously, the production of ‘close-to’ 2D geometries in hard ceramics were limited to electrically conductive materials by using wireEDM. Now however, thanks to micro waterjet, we can machine both electrically and non-electrically conductive materials.”

For further information www.waterjetsweden.com

Lantek delivers major productivity gains

Australian laser subcontractor Online Laser can manufacture twice as much as before with the help of Lantek’s sheet metal CADCAM and ERP software. Based in Bendigo, Victoria, the company has two Bystronic Bystar fibre lasers and previously used a proprietary software system, which is now no longer supported, to manage the machines and the workflow through its factory.

Ben Harris, programming and production manager, says: “We were looking for an end-to-end system to manage our quotations, programming and production. With our old system there was no integration and we had to repeatedly enter the same information.”

Online Laser installed the Lantek system in July 2019 comprising Lantek Expert CADCAM, MES, Integra and WOS. This year it added the Lantek Opentalk connection directly to the laser machines so that validation of the status of the machines and the parts being manufactured is automatic.

“The vast majority of parts come as CAD models in several different formats, and we can import them directly into the Lantek software,” says Harris. “The integrated Lantek Expert can quickly analyse the laser cutting times and – within the Integra software – combine them with subcontract costs such as folding, powder coating or machining to produce an accurate price for the whole job. Previously this could have taken a few days, now it can be done in 1-2 hours and sometimes in minutes.”

Where the material type and thickness are the same, the company nests parts from different customers in the same sheet.

“The inventory system is worth the investment on its own,” states Harris. “We can manage remnants of material to use them up and keep track of stocks so that we don’t suddenly run out of material.”

For further information www.lantek.com