604 Каталог KYOCERA 2017 Инструмент сборный и монолитный для станков Стр.K47

Каталог KYOCERA 2017 Инструмент режущий Стр. K47 0604 Lab2u

Adjustable Sleeve DRV / DRZ / DRX for drill dia. / center height adjustment SHE Sleeve Dimensions Description Обозначение Std. Dimension (mm) Размеры в мм Drill Dia. Adjustable Range Center Height Adjustable Range d D1 D2 L1 L2 L3 L4 SHE 2025-43 20 25 41 43 4 36 3.0 +0.4 0.2 +0.2 0.15 2532-48 25 32 49 48 6 38 2.5 +0.4 0.2 +0.2 0.15 3240-53 32 40 58 53 6 43 2.5 +0.4 0.2 +0.2 0.15 4050-63 40 50 74 63 6 49 3.0 +0.6 -0.2 +0.2 -0.2 Diameter Adjustment Range adjusts the drill diameter. SHE type is for MagicDrill DRV / DRZ / DRX. It is not suitable for MagicDrill DRS type, because large correction amount is required. : Std. Item Стандартная позиция 1. Diameter Adjustment For Machining Center 2. Center Height Adjustment Fewer problems owing to height adjustment for lathes e.g.) 30mm Drill rr-prn r +0.4 Diameter Adjustment Range (mm) Shank Dia. Adjustment Range 4>20 +0.4 -0.2 4>25 4>32 4>40 +0.6 -0.2 Upper Screw (Tighten Slightly) How to Use the Adjustable Sleeve 1. Hole Diameter Adjustment when Drilling (1) Adjust the scale at the flange periphery of the sleeve to the center of the drill coolant plug. (Fig.1) (2) When making the hole diameter larger, rotate the sleeve in (+) direction and to make it smaller, rotate the sleeve in (-) direction. (3) When rotating the sleeve, insert the wrench supplied with the drill into the hole on the flange periphery to rotate the sleeve. (4) Using the bottom screw of the side-lock arbor, firmly tighten on the drill directly through the sleeve's window. The upper screw should be tightened slightly so that the sleeve will not be damage. Scale for Milling Machines Caution: Not applicable for Collet Chuck type Arbor. Scale on the sleeve is the reference value. Fig.1 (DRV) Check the actual hole diameter after adjusting. \ referee m k Fig.2 (DRV) DRV (DRX) Scale for Milling Machines Coolant Plug Upper Screw (Tighten Slightly) DRZ Fig.1 (DRZ) (Example of Adjusting the Hole Dia. +0.4mm) Fig.2 (DRZ) 2. Center-Height Adjustment for Lathes Most Lathe problem occur due to Center Height Deviation. The Center Height is appropriate if a core approximately 0.5mm diameter remains at the center of the end face. (Fig.3) Center-height adjustment is necessary for the case as follows: : No core remains or Core diameter is more than 1mm : (1) Align the drill with the outer insert face parallel to the X-axis of the tool turret. (Fig.4) Fig3 (2) Align the scale (for the lathe) on the flange face of the sleeve to the center of the drill coolant plug. (3) When no core remains, rotate the sleeve to (+) direction to make the core larger, and when the core diameter is more than 1mm, rotate the sleeve to (-) direction to make the core smaller. (4) When rotating the sleeve, insert the wrench supplied with the drill into the hole on the flange periphery to rotate the sleeve. (5) After Completing the adjustment, firmly tighten on the drill directly through the sleeve's window. Note: Depending on amount of the center height adjustment, the hole diameter may change. It is recommended that the hole diameter is checked after the center height adjustment. Fig.4 K47 Drilling