1011 Каталог KYOCERA 2019 Режущий инструмент для металлообработки на станках Стр.M41

Каталог KYOCERA 2019 Режущий инструмент по металлу Стр. M41 1011 Lab2u

MFK Recommended Cutting Conditions (Ceramic) Without Chipbreaker 3 C/> Q T> U 8 O CZ I- T> O m = W C5 O S o > o 5 z Q Workpiece Material Insert Grades Cutting Speed Vc (sfm) Edge Prep. Feed Rate fz (ipt) Cast Iron KS6050 CS7050 1970-2950-3940 Nodular Cast Iron KS6050 CS7050 1310-1970-2950 I 0.0039 B With Chipbreaker Workpiece Material Insert Grades Cutting Speed Vc (sfm) Edge Prep. Feed Rate fz (ipt) 0.0079 Cast Iron KS6050 CS7050 1970-2950-3940 Nodular Cast Iron KS6050 CS7050 1310-1970-2950 0.0039 CBN Wiper Insert Workpiece Material Insert Grades Cutting Speed Vc (sfm) Edge Prep. Feed Rate fz (ipt) 0.0020 0.0039 0.0079 0.0118 0.0157 Cast Iron KBN475 1970-2950-3940 0.004 X 15° Nodular Cast Iron 1310-1970-2950 Recommended Application Ranges Gray/Nodular Cast Iron (Insert: Ceramic) Gray/Nodular Cast Iron (Inserts: CBN) Gray Cast Iron (Inserts: Coated Carbide) : 1st Recommendation : 2nd Recommendation Nodular Cast Iron (Inserts: Coated Carbide) 0.002 0.004 0.006 0.00S fz(ipt) fz(ipt) fz(ipt) fz(ipt) 1 When using W inserts, combine with GM or GH inserts 1 If machining over fz - 0.0079", insert corner will be damaged. The main cutting edge of W type insert is receding from that of GM and GH. Therefore, the feed rate for the insert next to W type is double that of the other inserts. o cz -H o > H How to Adjust Cutting Edge Height 1. Assemble all related parts into the cutter. Wedge Screw 2. Make sure the back end of cartridge makes contact with adjustment screw (Fig 1), and pull them lightly inwards (Fig 2). Tighten the cartridge clamp screw temporary. 3. Install the insert (Fig 3), and tighten the wedge screw temporary. Temporarily tighten the screw with a 40 to 45 degree rotation after the wedge contacts the insert. 4. Loosen the cartridge clamp screw (Fig 4). 5. Adjust the extruding amount with adjustment screw (Fig 5). 6. Tighten the wedge screw and firmly fix the insert. (Recommended tightening torque : 6Nm) 7. Tighten the cartridge clamp screw firmly. (Recommended tightening torque : 10Nm) Notes : 1. Follow steps 1 -7 above for adjustment. 2. To adjust the edge height adjust the wedge screw and loosen the cartridge clamp screw. Tightening the adjustment screw with the clamp screw fixed firmly may damage the adjustment screw. 3. The adjusted edge height difference must be within 5pm. Make sure the back end of cartridge makes contact with the adjustment screw Fig.2 Cartridge Clamp Screw Fig.1 Cartridge Clamp Screw K ip N Fig.5 Visit us online at Kyocera M41