Views
1 year ago

MOTOREX Magazine 201296 EN

  • Text
  • Motorex
  • Schilter
  • Hydraulic
  • Fluid
  • Corex
  • Husaberg
  • Lubrication
  • Analysis
  • Products
  • Swedish
MOTOREX Magazine 96 E WEB

industry The tool holder

industry The tool holder on the Tornos MultiSwiss 6×14 is now pierced to guide machining fluid precisely to the critical spot between the tool cutting edge and the workpiece. CUTTING OIL AS ENGINEERING FACTOR FOR GREATER INNOVATION Technology company Tornos has launched one innovative product after another, most recently surprising customers with its revolutionary MultiSwiss 6×14. For years now MOTOREX has been involved from the planning stage of new product development, lending its expertise as lubrication specialist. Tornos development engineers are quick to acknowledge that the cutting oil used is an engineering factor in its own right. Creative R&D teams are expected to incorporate innovative technologies into new products reliably and economically. With pioneering MOTOREX products, Tornos enjoys the broadest available range of development options in the realm of lubrication technology. A PRIME EXAMPLE: TORNOS MULTISWISS 6×14 The new product range skillfully combines single and multi-spindle turning machines. The MultiSwiss, for example, has six sliding headstocks and uses a torque motor for indexing the spindle drums. This makes it fast, capable of reaching cycle times nearly as high as cam-controlled multi-spindle turning machines. The cutting oil performs every lubrication function throughout the machine, including: • Cooling the machine, tool and workpiece • Lubrication and pressure regulation between the cutting edge and workpiece • Hydrodynamic lubrication of the hydrostatic head-stock bearings with ultrafine-filtered (5 μ) cutting oil • Flushing swarf and abrasive residue from the machine to the integrated tape filter (50 μ) and then to the microfilters (5 μ) • Protecting all oil-wetted components from corrosion A FIRST: HYDROSTATIC BUSHINGS The hydrostatic bushings for the 6 headstocks are a world first. With very powerful synchronous motors, the headstocks are spun up from zero to 8,000 rpm in 18

MULTISWISS 6×14 Fluid Circle Diagram using MOTOREX ORTHO NF-X ISO VG 15 80 bar Hydrostatic bearings Optional water radiator External water supply 5 bar 3.5 bar Spindle cooling Regular pressure coolant Used oil tank 2–3 mm chips Double circuit oil/water heat exchanger 1.6 bar 1.6 bar The heart of the machine: the machining area with its 6 sliding headstocks. Its multi-tool design makes it possible to mount up to 18 different tools simultaneously. 40/80 bar High pressure (option) Paper filter 50 µm 1.6 bar Filter 5 µm Filter 5 µm Hydrostatic oil tank (240l) Clean oil tank (880l) There are no fewer than 1,120 liters of cutting oil circulating inside the new MultiSwiss 6x14. The oil circuit is complex and includes several filters. In addition, the entire machine is thermally stabilized using a powerful cooler/heat exchanger unit. An integrated tape filter processes the cutting oil, generally at 50 μ, and an additional approximately 240 liter tank supplies the hydrostatic bearings with ORTHO NF-X, micro-filtered at 5μ. less than one second, giving the machine unparalleled start-up performance. In addition to its own C-axis, this type of headstock also has its own Z-axis, which is guided by hydrostatic bearings. This achieves a pronounced damping effect, significantly extending tool life and improving surface finish. It is precisely this aspect that makes MOTOREX ORTHO NF-X a key success factor in implementing the new technology in series production. The hydrodynamic characteristics required for the cutting oil to function reliably as a sort of liquid bearing at 80 bar pressure and up to 8,000 rpm speak for themselves. Because reliability is the top priority at Tornos, the newly developed product was successfully tested in extreme conditions (40 million cycles) in all imaginable circumstances. MULTITALENTED ORTHO NF-X Practically all new products at Tornos’ development department are filled with Ortho NF-X high-performance universal cutting oil from MOTOREX. In SWISSCUT ORTHO NF-X, MOTOREX has developed a single chlorine- and heavy metal-free machining fluid that is capable of flawlessly working not only stainless and implant steels, but also non-ferrous metals and aluminium. This is an absolute first in modern manufacturing technology and gives the R&D team maximum scope. STATE-OF-THE-ART SOLUTION The fact that MultiSwiss 6x14 combines all lubrication functions in a single fluid is a logistical convenience, but there is also another, much more important reason. Current good manufacturing practice (GMP) guidelines require all processes to be documented and reproducible. Consequently, manufacturers of products such as medical devices prefer to use a single machining fluid wherever possible. MOTOREX ORTHO NF-X meets this requirement. • More scope for innovation “For the past three years or so, we have only been using Ortho NF-X at our Research and Development department in Moutier. Through ongoing collaboration with MOTOREX, we have been able to go significantly further than before in the area of lubrication and cooling. This was especially true during development of the MultiSwiss 6×14.” Patrick Pellicanno – Specialist in machining design and set-up, Tornos SA, Moutier motorex Magazine I July 2012 19

MOTOREX PORTRAIT

MOTOREX MAGAZINE

MOTOREX Magazine - Deutsch

MOTOREX_Magazine_2017_110_de
MOTOREX_Magazine_2017_109_de
MOTOREX_Magazine_2016_108_de
MOTOREX_Magazine_2016_107_de
Racing_Report2015_de_web
MOTOREX_Magazine_2015_106_de
MOTOREX_Magazine_2015_105_de
MOTOREX_Magazine_2015_104_de
Racing_Report_2014_de
MOTOREX_Magazine_2014_103_de
MOTOREX_Magazine_2014_102_de
MOTOREX_Magazine_2014_101_de
Racing_Report_2013_de
MOTOREX_Magazine_2013_99_de
MOTOREX_Magazine_2013_98_de
MOTOREX_Magazine_2013_100_de
MOTOREX_Magazine_2012_97_de
MOTOREX_Magazine_2012_96_de
MOTOREX_Magazine_2012_95_de
broschuere_Racing_Deutsch_2011
MOTOREX_Magazine_2011_94_de
MOTOREX_Magazine_2011_93_de
MOTOREX_Magazine_2011_92_de
MOTOREX Magazine 2010 91 DE
MOTOREX Magazine 2010 90 DE
MOTOREX Magazine 2010 89 DE
MOTOREX_Magazine_2009_88_de
MOTOREX_Magazine_2009_87_de
MOTOREX_Magazine_2009_86_de
MOTOREX_Magazine_2008_85_de
MOTOREX_Magazine_2008_84_de
MOTOREX_Magazine_2008_83_de
MOTOREX_Magazine_2007_82_de
MOTOREX_Magazine_2007_81_de
MOTOREX_Magazine_2007_80_de
MOTOREX_Magazine_2006_79_de
MOTOREX_Magazine_2006_78_de
MOTOREX_Magazine_2006_77_de
MOTOREX_Magazine_2004_73_de
MOTOREX_Magazine_2004_72_de
MOTOREX_Magazine_2004_71_de
MOTOREX_Magazine_2003_70_de
MOTOREX_Magazine_2003_69_de
MOTOREX_Magazine_2003_68_de
MOTOREX_Magazine_2002_67_de
MOTOREX_Magazine_2002_66_de
MOTOREX_Magazine_2002_65_de
Motorex_Revue_1981_01_defr

MOTOREX Magazine - Français

MOTOREX Magazine 2018 113 FR
MOTOREX Magazine 2018 112 FR
MOTOREX Magazine 2018 111 FR
MOTOREX Magazine 2017 110 FR
MOTOREX Magazine 2017 109 FR
MOTOREX Magazine 2016 108 FR
MOTOREX Magazine 2016 107 FR
MOTOREX Racing Report 2015 FR
MOTOREX Magazine 2015 106 FR
MOTOREX Magazine 2015 105 FR
MOTOREX Magazine 2015 104 FR
MOTOREX Racing Report 2014 FR
MOTOREX Magazine 2014 103 FR
MOTOREX Magazine 2014 102 FR
MOTOREX Magazine 2014 101 FR
MOTOREX Racing Report 2013 FR
MOTOREX Magazine 2013 99 FR
MOTOREX Magazine 2013 98 FR
MOTOREX Magazine 2013 100 FR
MOTOREX Magazine 2012 97 FR
MOTOREX Magazine 2012 96 FR
MOTOREX Magazine 2012 95 FR
MOTOREX Racing Report 2011 FR
MOTOREX Magazine 2011 94 FR
MOTOREX Magazine 2011 93 FR
MOTOREX Magazine 2011 92 FR
MOTOREX Magazine 2010 91 FR
MOTOREX Magazine 2010 90 FR
MOTOREX Magazine 2010 89 FR
MOTOREX Magazine 2009 88 FR
MOTOREX Magazine 2009 87 FR
MOTOREX Magazine 2009 86 FR
MOTOREX Magazine 2008 85 FR
MOTOREX Magazine 2008 84 FR
MOTOREX Magazine 2008 83 FR
MOTOREX Magazine 2007 82 FR
MOTOREX Magazine 2007 81 FR
MOTOREX Magazine 2007 80 FR
MOTOREX Magazine 2006 79 FR
MOTOREX Magazine 2006 78 FR
MOTOREX Magazine 2006 77 FR
MOTOREX Magazine 2005 76 FR
MOTOREX Magazine 2005 75 FR
MOTOREX Magazine 2005 74 FR
MOTOREX Magazine 2004 73 FR
MOTOREX Magazine 2004 72 FR
MOTOREX Magazine 2004 71 FR
MOTOREX Magazine 2003 70 FR
MOTOREX Magazine 2003 69 FR
MOTOREX Magazine 2003 68 FR
MOTOREX Magazine 2002 67 FR
MOTOREX Magazine 2002 66 FR
MOTOREX Magazine 2002 65 FR
MOTOREX Revue 1981 01 DE

MOTOREX Magazine - Svenska

MOTOREX Magazine - English

Racing_Report_2014_en
14_0471_MOT_Magazine102_EN_RGB
14_0053_MOT_Magazine101_EN
MOTOREX Magazine 2009 88 EN
MOTOREX Magazine 2009 87 EN
MOTOREX Magazine 2009 86 EN
MOTOREX Magazine 2008 85 EN
MOTOREX Magazine 2008 83 EN
MOTOREX Magazine 2007 81 EN
MOTOREX Magazine 2007 80 EN
MOTOREX Magazine 2006 79 EN
MOTOREX Magazine 2006 78 EN
MOTOREX Magazine 2006 77 EN
MOTOREX Magazine 2005 76 EN
MOTOREX Magazine 2005 75 EN
MOTOREX Magazine 2005 74 EN
MOTOREX Magazine 2004 73 EN
MOTOREX Magazine 2004 72 EN
MOTOREX Magazine 2004 71 EN
MOTOREX Magazine 2003 70 EN
MOTOREX Magazine 2003 69 EN
MOTOREX Magazine 2003 68 EN
MOTOREX Magazine 2002 67 EN
MOTOREX Magazine 2002 66 EN
MOTOREX Magazine 2002 65 EN

BROCHURES