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Tuesday 24 May 2016

Countersinking and ultrasonic cutting: two major breakthroughs

Aerospace, the industry continuously searching for innovative materials offering better performance and always looking for micrometrical accuracies.

A
n industry that needs someone who can promptly develop cutting edge production solutions which could be both competitive and reliable.

That's why many major Aerospace players selected Breton as a partner, the Italian company manufacturing high-speed machining centres who recently introduced two revolutionary technologies that open up new machining horizons for the aero-applications.


COUNTERSINKThe heart of one of these is a machining head that can drill and countersink not only faster but also more precisely than ever before. It can be installed on a variety of 5-axis machining centres, such as those of the Breton Matrix and Breton Eagle families.


No special programing is required since automatically 3 accurate probes around the cutting tool come into contact with the surface of the workpiece to detect the real position in the space, directly adjusting the perpendicular direction to the surface and measuring the exact countersinking depth.

All in one shot!

It's a unique solution, which has already been adopted by various aerostructure manufacturers who now supply components with a higher degree of accuracy in much faster lead times.




ULTRASONIC
Another exciting innovation focuses on the accessories Breton has developed for ultrasonic cutting, ideal for machining core materials with aramid and aluminium honeycomb, for structural components which must be lighter than ever while maintaining their structural rigidity, produced at incredible speed.




MULTITASKING CONCEPT
Both technologies are automatically managed and are interchangeable with other conventional rotary cutting tools, for a perfect multitasking concept, performing a series of operations with just one machine thus reducing investments, production costs and times, while guaranteeing greater accuracy and more efficient productivity.

For info and requests about Breton machining heads, write now to
mail@breton.it.

Tuesday 3 May 2016

Breton Matrix 1000 DYNAMIC, the 5-axis "no-compromise" machining centre

Boosting productivity is a common denominator for companies in the aerospace, automotive, and toolmaking industries. The production of high quality components, of impeccable precision and advanced technology is a plus that only certain 5-axis machining centres can deliver.

Breton Matrix 1000 DYNAMIC, the latest arrival in the Matrix family, combines these features: to introduce you to its prodigious capabilities we decided to provide a sequence of photographs and videoclips of this innovative machining centre.
Wood


Tool changer
As you can see, the Matrix 1000 DYNAMIC is ideal for milling medium and large-size  workpieces in steel, aluminium, engineered materials and resin, with strokes of up to  3,000x6,000x1,300mm.




PRECISION
Precision first and foremost: have you seen the type of parts this machine can produce? The parts involved are frequently prototypes, also in titanium or special alloys, that call for absolute compliance with design tolerances.


For example, this version of the machine – the Matrix DYNAMIC K60 presented at EMO in Milan, with a motor spindle power rating of 70 kW - can handle workpieces of up to 6 metres in length with an aluminium chip removal rate of up to 11,000 cm3/min. This is an enormous benefit in many industries in which aluminium is widely employed, such as the automotive and aerospace industries.






CUSTOMISATION
The Matrix 1000 DYNAMIC, just like all Breton machining centres, can be fully customised on the basis of the requirements of each customer. Configurable with one or two work areas for pendulum machining operations, the machines can also be fitted with robotic chain or rack type tool magazines with a fast tool changer manipulator to reduce idle times caused by tool changeovers.



A range of bespoke solutions to maximise throughput for any company.
Just take a look at some examples of the machining capabilities:


 


 


 


 


Please feel free to browse through our catalogue below, for a detailed description of the specifications:






If you're interested in the Breton Matrix 1000 DYNAMIC machining centre, just drop us a line at mail@breton.it. We'll get back to you promptly.


Thank you for your interest: we're looking forward to hearing from you!

Your solution: Breton Matrix 1000 DYNAMIC for automotive industry


Innovative products incorporating the technology which has made Breton one of the leading enterprises on the world market for vertical machining centres for AUTOMOTIVE sector.

The Breton range of machines are acknowledged worldwide for the superior quality technology, their excellent production performance, the innovative solutions offered and unequalled quality of the products and services this company provides to each individual customer.
The gantry machining center with moving cross beam Matrix 1000 DYNAMIC was designed and built to respond to high-speed machining requirements in Automotive applications.

Breton Matrix 1000 Dynamic
LARGE PARTS
Conceived for large complex parts, with its distinctive properties of rigidity and dynamics, it can handle several types of parts at the highest speed, with excellent removal capacity.



The speed of linear axes up to 60m/min, the Direct Drive head with rotation speed up to 100RPM and the C axis with continuous rotation offer outstanding capabilities for profiling complex workpieces with 5 continuous axes ensuring and guaranteeing maximum machining precision and performance.
STEEL, ALUMINIUM, RESIN, COMPOSITES
The direct drive twist head, which can be positioned at any angle thanks to the powerful hydraulic brakes, uses fitting spindles up to 40kW, with 89 or 137Nm torque and rotational speed up to 28,000RPM.

The different configurations of the Matrix Dynamic (Z=1,000, X = 2,200, Y from 2,500mm to 4,000mm,) make the machine perfect for machining medium and large workpieces made of steel, aluminium, resin and composite materials.

Various solutions for the best machine configuration to satisfy each need, conform to the highest standard of innovation and quality. Read the catalogue:



For INFO and request about 5-axis machining centre Matrix 1000 Dynamic write now to
mail@breton.it.