B654 MILLING EC 偏心套筒 EC CENTRIC COLLET d2 l1 d1 L D 規格 Spec. L l1 D d1 d2 銑床加工徑調整可能範圍 Milling Machine Adjustment 車床中心高調整範圍 Lathe Machine Adjustment 重量 (KGS) Weight EC-2532-48 54 6 25 32 49 -0.2~+0.5 -0.15~+0.2 0.14 EC-3240-53 59 6 32 40 58 -0.2~+0.5 -0.15~+0.2 0.20 - 通過調整直徑範圍來調整加工徑 - Set up the cutting diameter according to a range of adjustable diameter. ▍銑床加工徑調整 ▍銑床鑽孔徑尺寸調整 Adjust the drill hole diameter for milling process Adjust machining diameter for milling process Adjust lathe center height Center height adjustment for lathe machining use Adjustment methods. 例：Ø31mm鑽頭 Drill head Adjustable range for center height 使用側固刀桿的「A側固螺絲」，以偏心套筒的切槽開口處，對準螺絲鎖固，「B側固螺絲」則輕輕 鎖緊及可。 （請參照圖2) 旋轉偏心套筒時，請使用Ø3~Ø5 mm 調整圓棒插入偏心套筒外緣上的切槽溝，即可旋轉調整偏心套筒。 要擴大加工孔徑時，偏心套筒向(+)方向旋轉，要縮小加工孔徑時，偏心套筒向(-)方向旋轉。 請自行註記一個基準點當作基準，對準偏心套筒外緣刻度做調整。（請參照圖1) Please mark an index as a datum by yourself and make an adjustment per the scale on the eccentric collet.(see diagram 1) Please use adjustable round bar of Ø3~Ø5mm which inserted into the slot for rotating the eccentric collet. Set screw for side A of chuck: fasten screw at the slot opening area of eccentric collet. Set screw for side B of chuck: slightly screw is enough (see diagram 2) Rotate in direction of (+) to enlarge the diameter of cutting hole. Rotate in direction of (-) to smaller the diameter of cutting hole. 一、不可以使用筒夾固定軸把 Do not use the fixed shaft of collet. 二、套筒上的刻度為標準值 Take the scale on sleeve as a standard index. 三、調整後檢查實際加工徑 Check the actual cutting diameter after adjustment. 四、根據中心高的調整，孔徑會改變 Hole diameter varies per adjustment of center height. 五、建議調整中心高後，再檢查孔徑 Double check the hole diameter per recommended adjustment of center height. ! 注意事項Notice: 1 2 3 4 ▍中心高調整-車床加工用 中心高調整範圍(mm) ▍車床中心高調整 ▍調整方法 車床的問題，大多是由中心高偏移引起的。 若孔端面中心殘留有直徑約0.5mm的芯核，則中心高是合適的，以下情況中， 有必要調整中心高：1. 沒有殘留芯核 2.芯核直徑大於1mm。 The lathe issue is most caused by the center height is out of position. The center height is acceptable if there remains core of dia. 0.5mm on the end side of hole. Should adjust the center height if there are following condition 1. No core remained 2. Diameter of core is more than 1mm (1) Let the scale of eccentric collet(for lathe use) be on the center of pin hole for coolant (drill head outside). (2) Rotate in direction of "+" if no core existed. Rotate in direction of "-" if the core diameter is more than 1mm. (3) Please use adjustable round bar of ψ3~ψ5mm which inserted into the slot for rotating the eccentric collet. (4) When using the shank to fix the set screw, directly lock the drill head on the slot opening of eccentric collet. (1) 使偏心套筒外緣端面刻度(車床用)對準鑽頭外緣上的切削液孔插銷中央 (2) 如沒有芯核，向(+)方向旋轉偏心套筒；當芯核直徑大於1mm時，向(-)方向旋轉偏心套筒 (3) 旋轉偏心套筒時，請使用Ø3~Ø5 mm 調整圓棒插入偏心套筒外緣上的切槽溝，即可旋轉調 整偏心套筒。 (4) 用車床上的刀把固定螺絲時，以偏心套筒的切槽開口處，直接固定鑽頭 adjustable scale Diagram 1 Diagram 2 Fasten the set screw for side A of shank at indicated area. Sightly screw for side B of shank at indicated area. Please mark an index as a datum by yourself -0.2 -0.1 +0 +0.1 +0.2 （加工孔徑調整範圍：-0.2~+0.5mm) 圖1 請自行註記基準點 調整刻度 圖2 A側固螺絲要鎖緊 B側固螺絲，輕輕鎖緊及可 Ø30.8 Min Max. -0.2 大 小 +0.5 Ø31.5 ▍加工徑調整範圍(mm) Adjustable range for cutting diameter 調整範圍 -0.2~+0.5 調整範圍 -0.15~+0.2 ▍特點 Feature
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