UK NEWS

Machining centre choice made pure and simple

Mills CNC has supplied Pure Innovate Manufacturing, a project management and engineering solutions provider, with a new high-performance machining centre.The machine, a DN Solutions DNM 5700 is now in-situat the company’s new and spacious ‘Innovation’ facility in Wallingford, just a few days after relocating its operations there. It is the first machine tool acquired by the company in its four-year history.

The DNM 5700 acquired by Pure Innovate is a three-axis vertical machining centre equipped with FANUC iPlus control and 15” touchscreen iHMI. Further features include an 18.5kW/12,000rpm directly-coupled spindle, 30-position ATC, large worktable and fast rapids. Mills CNC supplied the machine with through-spindle-coolant capability and a Renishaw tool and workpiece probing system to increase machining flexibility and improve process efficiencies.

Pure Innovate is the brainchild of managing director, Carl Joy, who says: “Having our own dedicated machining resource at the Innovation facility improves our flexibility and responsiveness.We’re can produce prototypes [including any iterations] quickly and efficiently – and means we’re not only able to deliver high-quality, fast turnaround machined prototypes, but also the processes developed and used to machine them.”

He continues: “To increase the scope and scale of our Innovation facility in the future, we are actively looking at investing in new technologies, like simultaneous five-axis machines, and developing our in-house capabilities further through processes such as additive manufacturing and composite machining.Nothing is off the table.”

Joy took the decision to invest in a DN Solutions DNM 5700 for a number of reasons.

“Pound for pound, the DNM 5700 is the ideal machine for us,” he states. “The machine is fast, flexible and accurate. It will enable us to machine high-precision prototypes and pre-production parts quickly.”
For further information www.millscnc.co.uk

Major upgrade to large 30-taper machine

Brother, the Japanese 30-taper machining centre manufacturer, has had a machine in its portfolio with a 1 m Xaxis for nearly a decade. The third iteration of this model sees the specification uprated in several key areas to boost capacity and versatility. Sole sales and service agent in Britain and Ireland is Whitehouse Machine Tools.

Now called Speedio W1000Xd2, the machine is the largest on the market in the 30-taper category. The extension of Z axis travel from 300 to 380 mm, together with a new option of a 250 mm column extension, means that users may place a much larger component under the spindle. If rotated in a trunnion, the swing diameter increases to 540 mm, and if fixtured directly on the table, maximum weight is 500 kg.

A benefit of having 1000 mm travel in the X axis is that users can machine either long components, or else a pair of smaller parts side by side. In the latter case, if they are undergoing Op 10 and Op 20, one comes off completely machined every time the doors open. Alternatively, machine shops may place multiple small parts under the spindle for many hours of uninterrupted production.Typical applications include battery control boxes, chassis components or instrument panels for electric vehicles. Other target markets are the semiconductor and mould making sectors.

Users processing tool steels will benefit from the introduction of a 10,000 rpm/26.2 kW/92 Nm high-torque spindle option in place of the standard 12,000 rpm offering. Another option is a 16,000 rpm face-and-taper contact spindle. Through-coolant at 30 bar is standard,while70 bar is available on request.
For further information www.wmtcnc.com

Subcontractor installs large twin-column machine

Having a working volume of 2200 x 1700 x 750 mm, the Hurco DCX22i twin-column, bridge-type VMC with 8 tonne table load capacity is now the largest item of prismatic machining equipment on the shop floor at Jones Nuttall Precision Engineering in Warrington. The machine features a 40-station tool magazine, 12,000 rpm/18 kW spindle and rapids of 32 m/min in the X and Y axes, and 24 m/min in Z.

Jones Nuttall’s new DCX22i brings to 12 the number of machining centres in use on the shop floor, all of them supplied by Hurco, there being eight VM30i models and other VMCs also in operation. Additionally, a third of the lathes on site are Hurcos, both of them bar-fed. The TM10 has a 10-inch chuck while the 8-inch chuck TMM8 includes live tooling and a C axis.

Metals processed include Inconel, titanium alloy, stainless steel, steel, brass, aluminium, copper and even silver. Engineering thermoplastics such as nylon, acetal and PEEK are also common, as well as composites. Batch sizes range from one-offs to runs in excess of 1000.

Founded in 1971, Jones Nuttall has been a Hurco user since 2000, at which time the subcontractor decided to progress from manual tool-change mills to machining centres. The company opted for Hurco equipment due to the high build quality and spindle power of both the machining centres and lathes.

Geoff Brown, a machine operator at Jones Nuttall, says: “Hurco machines are very easy to program, set-up and use. The twin-screencontrol on the DCX really helps as I can program and edit on one screen, while the other screen displays the component and toolpath. The programming of all our Hurco machines is the same, so often one operator can run two or three machines.”
For further information www.hurco.com/gb

Factory of the Future continues with TPR

True Position Robotics (TPR)says it has been chosen by BAE Systems to continue working on current and emergent projects as part of the latter’s ‘Factory of the Future’. Moving forward, further work will define and develop the future Industry 4.0 connectivity, system maturity and scalability. Martin Knott, Factory of the Future technology team lead, says: “We will work with TPR to continue our developments and integration of their technologies along with newly selected hardware. TPR is one of over 50 key partners who are collaborating with us and share the vision of our developments for UK manufacturing.”
For further information www.tpr.solutions

TDI Challenge shows spirit of innovation

The Technology, Design and Innovation (TDI) Challenge competition organised by the Manufacturing Technologies Association (MTA) has continued to showcase the imagination and design skills of a new generation of young engineers.The TDI Challenge 2023 encouraged students between 16 and 18 years old who are enthusiastic about engineering and science, to demonstrate their creative talent to an industry that relies upon vision and innovation.

Finals day took place at the Yamazaki Mazak facility in Worcester, where shortlisted entrants got the opportunity to pitch their idea to a judging panel chaired by Stewart Lane of metrology specialist Renishaw. This year’s winner was Bhavy Metakar, of Westcliff High School for Boys in Essex, who showcased his innovative take on a bionic arm.
For further information www.thetdichallenge.co.uk