Related Manuals for Nakanishi PLANET600 Series
Summary of Contents for Nakanishi PLANET600 Series
- Page 1 高速ジグ研削用エアータービンスピンドル / High-Speed JIG Grinding Air Turbine Spindle PLANET600 取扱説明書 / OPERATION MANUAL 日本語 : P1 - P15 / English : P17 - P32 OM-K0679...
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Page 3: Table Of Contents
Thank you for purchasing the High-Speed JIG Grinding Air Turbine Spindle " PLANET 600 ". This Air Turbine Spindle is designed for I.D. grinding and can be installed on milling machines, jig boring machines or special purpose machines. The Air Line Kit (with Lubricator) and a compressor are required to drive this Air Turbine Spindle. - Page 4 DANGER ① Always install the Anti-Rotation Bar to the Air Turbine Spindle when installing this spindle into the main spindle of the milling machine or jig boring machine. If the Anti- Rotation Bar is not mounted to the Air Turbine Spindle, the supply air / oil hose will become twisted and tangled, causing serious bodily harm and damage.
- Page 5 ⑰ Do not disassemble, modify or attempt to repair the Air Turbine Spindle. Additional damage will occur to the internal components. Service must be performed by NSK NAKANISHI or an authorized service center. ⑱ When using this Air Turbine Spindle for mass production, please consider the purchase...
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Page 6: Basic Package
When opening the package, check if it includes all items listed in " Table. 1 Packing List Contents ". In the event of any shortage, please contact either NAKANISHI (see the " 4. CONTACT US " section) or your local dealer. -
Page 7: Warranty
Telephone No. : +81 (0) 289-64-3520 e-mail Address : webmaster-ie@nsk-nakanishi.co.jp FEATURES ① Air consumption is 175Nℓ / min (6.18 CFM) and can be used with air compressor of 3HP (2.2 kW). ② This Air Turbine Spindle is designed to be used with adjustable boring heads. -
Page 8: Specifications And Dimensions
SPECIFICATIONS AND DIMENSIONS 6 - 1 Specifications Model PL600 - M2040 PL600 - H3440 (rpm) ±10% (55,000 - 72,000min Rotation Speed 65,000min (rpm)) Appropriate Air Pressure 0.4MPa (58psi) (0.3 - 0.5MPa (43.5 - 72.5psi)) Air Consumption 175Nℓ / min (130 - 210Nℓ / min) Shank Type φ20 Straight φ19.05 Straight... -
Page 9: Replacing The Grindstone
REPLACING THE GRINDSTONE CAUTION Do not tighten the collet without inserting the test bur or the tool shank into the collet, as this will damage the collet, spindle or collet nut, causing difficulty removing the collet. RECOMMENDATION Please set the grindstone to minimize the overhang amount. 13mm is the maximum amount of overhang to maintain high accuracy and safety. -
Page 10: Replacing The Collet
REPLACING THE COLLET CAUTION When installing the collet into the collet nut, be sure to fully engage the latch inside the collet nut to the groove on the collets outer diameter area. It is very important to note that if the collet is attached without being engaged with the latch of the collet nut, the collet will stick inside the spindle taper, and this may cause damage to the collet and or the spindle. -
Page 11: Connection To The Air Line Kit
Air Line Kit (Fig. 7 ① ). ④ Fill Oil Reservoir through the Oil Filler Cap with recommended NAKANISHI Lubricating Oil (K - 211 : Air Line Kit's Standard Accessories) to Upper Limit. Disconnect from air supply prior to opening Oil Filler Cap. -
Page 12: Break-In Procedure
CAUTIONS IN USING AIR LINE KIT ・ Make sure operation air pressure is less than 1.0MPa (145psi) before connecting the input supply connection hose and air / oil supply hose. If operation air pressure is exceeds 1.0MPa (145psi), injury to the operator may occur by accidental disconnection before or during use. -
Page 13: Cautions When Using Grindstones
CAUTIONS WHEN USING GRINDSTONES CAUTION The maximum surface speed or rpm is always specified for a grindstone. Do not exceed the maximum speed with reference to the calculating chart below. Always follow the grindstone manufacturer's recommendations. 3.14 x Diameter (mm) x Rotation Speed (min ) (rpm) Surface Speed (m / s) = 1,000 x 60... -
Page 14: Dressing Grindstones ( Wa And Gc Type)
DRESSING GRINDSTONES ( WA AND GC TYPE) <When using Grindstone with a center hole (shankless), always dress the stone> CAUTION The grindstone's center-core is runout before dressing. Be sure to dressing the grindstone before grinding work. ① Mount the grindstone that will be used for Jig Grinding in the Air Turbine Spindle. ②... -
Page 15: Jig Grinding Method In A Vertical Milling Machine
Boring Head Anti-Rotation Bar Reducer (Standard Accessories) Outward Rotation Ring Block (Not Included) (not included / provided by the end-user) Fig. 11 JIG GRINDING METHOD IN A VERTICAL MILLING MACHINE DANGER ・ Be sure to rotate the main spindle of the milling machine in less than 120min (rpm). - Page 16 ① Installing the work materials onto the holder. ② Align and indicate the center of the milling machines main spindle to the center of the hole on the work material. ③ Install the adjustable boring head into the main spindle of the vertical milling machine. ④...
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Page 17: Confirming The Part Bore Diameters, Collet Diameter And Grindstone Diameter
The spindle ball bearings Replace the ball bearings. have been damaged. (Return to NAKANISHI dealer service.) Air Turbine Spindle The connection hose or air / Replace the input supply and or air / oil rotation speed is too oil supply hose have been supply hoses. - Page 18 Drain Valve. Overheating during Cutting debris has Replace the ball bearings. rotation. contaminated the ball (Return to NAKANISHI dealer service.) bearings, and the ball bearings are damaged. Abnormal vibration or The shank of the grindstone Replace or dress the grindstone.
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Page 19: Disposal Of The Air Turbine Spindle
DISPOSAL OF THE AIR TURBINE SPINDLE When disposal of this Air Turbine Spindle is necessary, follow the instructions from your local government agency for proper disposal of industrial components. - Page 20 2017.07.18 001...