Lisburn-based manufacturer CASC is investing £1.7m in its business growth through the creation of 26 jobs and the skills development of its team. The SME provides project management and professional labour services for the renewables sector, as well as metal fabrication to the engineering, construction and utilities sectors. Karl Crockard, managing director of CASC, says: “We’ve recently invested in new state-of-the-art tube lasers and a robotic welder to enhance our manufacturing capability and increase productivity and efficiencies. With this in place, we’ve been able to develop a strong pipeline of projects, specifically in the renewable offshore wind sector.”
For further information www.casconline.co.uk

A tool-making specialist has increased its portfolio of Sodick machines with the addition of a new AL40G die-sink model from Sodi-Tech EDM. Hampshire-based JSG Engineering is enjoying long-term success using a range of Sodick EDM wire, die-sink and hole-drill machines that provide high-quality work for the company’s customers and help generate repeat business.

“Business is strong at present, particularly on pharmaceutical side,” states director Gary Carpenter. “One customer in particular has been requesting several mould tools as we’ve progressed through the Covid-19 pandemic.”

This demand recently led the company to review its die-sinking capacity. JSG Engineering had some older die-sink machines on site (not Sodick) that were reaching the end of their useful service life.

During a telephone conversation with Sodi-Tech EDM, JSG Engineering learnt that a demonstration model of the Sodick AL40G die-sink model would be on display at the MACH 2022 exhibition in April, so Carpenter expressed his interest. It was not long before the machine was undergoing installation at the company’s Emsworth facility near Portsmouth.

“Some of the tools we produce are up to three times faster to produce on our AL40G than our previous die-sink resource,” he says. “The quality is also far better and we can achieve a mirror finish if required. Where before we would have to polish a cavity after sparking, now there’s no need for 90% of our jobs, so it’s saved an awful lot of time.”

Energy efficiency is another benefit, particularly in the current inflationary environment for electricity, where manufacturers are having to find ways of offsetting the cost burden.

Says Carpenter: “The fact that the latest Sodick technology is energy-efficient and so fast with its linear technology means that we definitely save on our bills.”
For further information www.sodi-techedm.co.uk

Being a specialist in the manufacture of highly complex moulds means working with the best suppliers on the market. At Alcapur – Soperfect, there is an awareness of this fact, which is why ONA has become the benchmark supplier when it comes to EDM. For Portuguese firms, the high precision and efficiency of ONA machines are crucial for producing moulds with very stringent requirements.

Based in Loureiro, Portugal, Soperfect has been designing, manufacturing and marketing plastic injection moulds for sectors such as the automotive, food, household appliance, toys and garden furniture industries since 2008. Since that time, it has been sharing installations with Alcapur, a company specialising in the machining of plastic injection moulds for the automotive and furniture industries.

Being involved in the whole process, from product engineering to production and marketing, innovation is a fundamental asset in their business strategy. The two companies are constantly on the lookout for the most advanced technological solutions on the market, and it was precisely this search that led them to ONA.

“ONA encompasses all the requirements that we needed,” the companies emphasise. “We produce highly complex solutions requiring very precise machining. The high performance and efficiency of ONA machines, as well as their after-sales support, were decisive factors in our purchase decision. We produce parts that often require minute, high-precision drilling. These machines can also handle large workpieces weighing up to 20 tonnes. All this makes our work much easier.”

Access to ONA’s EDM technology undoubtedly gives Alcapur – Soperfect a cutting edge over their competitors, which explains why they already have four ONA machines at their facilities, the last two acquired in 2021.
For further information www.onaedm.com

Established over 30 years ago, mould maker BM Injection operates from a 10,000 sq ft manufacturing facility in Whitchurch, Hampshire. Out of every 10 moulds produced, eight are used for on-site production of injection moulded plastic products for numerous sectors.

Before it is complete and ready for use, every mould has to visit both a die-sink and a wire-cut EDM machine, as well as a machining centre for hard milling. In the production of BM Injection’s mould tools, unless any are hard-milled on an Okuma three-axis machining centre on-site, all three production platforms used for manufacturing the moulds were built by Makino in Japan and supplied through sole UK agent NCMT.

The latest to be installed in May 2022 was a U32j wire EDM machine fitted with the same Hyper-i control system as a Makino EDAF3 H.E.A.T. EDM die-sink model that arrived in 2019.

Okuma’s Hyper-i Windows-based, twin-touchscreen CNC, with an intuitive interface similar to that found on tablets and smartphones, includes advanced functions to support operators of all skill levels at every step of the machining process. The control contains an extensive library of cutting conditions that automatically optimises the erosion process, even for sealed and poor flush applications. It also enables easy access to and selection of power settings to produce accurate results in the fastest possible cycle times.

The control employs HyperCut technology, a process developed by Makino to produce surface finishes as fine as 3 µm Rz in standard tool steels in a three- or four-pass process. Notably, the machine ordered by Mark Combes, director of BM Injection, was a high-accuracy package with 0.05 µm scale feedback capable of producing extremely smooth surfaces down to 0.7 µm Ra if using a seven-pass process.
For further information www.ncmt.co.uk