摆头专用电主轴
产品型号：PS-ES-2-S
技术参数：
1. Asynchronous motor 6 poles | 异步电动机6级 |
2. Max power 24Kw | 最大功率24Kw |
3. Max torque 28.5NM | 最大扭矩28.5NM |
4. Tension 380V | 电压380V |
5. Max current 93A | 最大电流93A |
6. Max speed 20000rpm | 最大转速20000rpm |
7. N 2 Φ65 front hybrid ceramic bearings | 前端Φ65陶瓷轴承2组 |
8. Bearings lubrication by permanent grease or air-oil for high speeds | 轴承永久性脂润滑或者高转速油气润滑 |
9. Internal cooling by liquid circuit | 内部液体冷却 |
10. Automatic clamping tools | 自动刀具夹紧 |
11. Required cooling capacity 6500watt | 冷却液冷却容量6500watt |
12. Weight kg 45 | 重量45kg |
A –coolant inlet-outlet | A-冷却液入口 - 出口 |
B-Front pressurisation | B-前端气密封 |
C-Inlet air arbor s cleaning | C-刀具空气涤清 |
D-Hydraulic pressure clamping tool | D-刀具液压夹紧 |
E-Electrical motor connections -Motor thermal switches HF -Sensor S1-S2-S4 cables to check tool change operation -Encoder cables exit | C-电机连接 电机温度传感器 SI-S2-S4传感器刀具转换检测
编码器接口 |
F-External tools lubrorefrigeration | F-外部刀具冷却 |
G-Air-oil lubrication of each beating s inlet | G-各轴承油气润滑入口 |
产品特点：
1. 可安装于摆头支架或外壳内，如在CNC机床上的五轴头。can be installed on the rocker bracket or shell, as in the five axis CNC machine tool.
2. 方型主轴外壳以保证主轴牢固的固定于机床，提高加工精度。Square housing to ensure that the spindle firmly fixed in machine tools, improve the machining accuracy
3. 大功率，高扭矩可适应所有行业的机加工。功率可高达50kw。large power, high torque can be adapted to the machining of all industries. Power can be up to 50kw.
4. 主轴关键零部件配置采用欧洲著名品牌的ATE电机、L+B编码器、SNFA陶瓷球轴承、OTT旋转接头、balluff传感器。The main parts using famous brand in europe ATE motor, SNFA ceramic ball bearings, Balluff sensor
5. 对主轴电机和主轴轴承实时监控，有效提高使用寿命。The spindle motor and the bearing can be real-time monitoring to improve service life.
6. 换刀过程中，实施换刀位置检测。In the process monitor tool change, to check position of tool.
7. 可选采用HSK、ISO7:24刀柄形式。Tool holder HSK \ ISO7:24
8. 主轴前端具有刀具外冷环喷功能。可选配刀具内冷却功能。Adjustable nozzle and tool cooling.
9. 前端2组陶瓷轴承，可提高刚性。N°2 front hybrid ceramic bearing
10. 润滑系统可选择永久性脂润滑或油气润滑。Bearing’s lubrication by permanent grease or air-oil for high speeds
11. 可拆卸的主轴及外壳的结构设计，使主轴维修方便快捷。Easy disassembly and repair
12. 可依用户要求特殊定制。According to the client's request to made to order.
-普通砂轮，CBN砂轮等均可使用，适用于各种普通磨床及CNC磨床
Common wheels, CBN wheel can be used, suitable for all kinds of ordinary grinding and CNC grinding machine
-高品质，高频电极High quality, high frequency electrode
-陶瓷轴承可使用油-气润滑以保证更长寿命Bearing’s lubrication by permanent grease or air-oil for high speeds to improve service life.
-联轴器保证更高刚性及平衡精度（0.2-0.5 mm/sec）,保证更高加工水平coupling hook group ensures higher rigidity and precision balance (0.2-0.5 mm/sec), ensure higher processing level
-根据客户需求制定砂轮固定方式to develop wheel fixed mode according to the customer demand
-可根据客户需求设计HSK-C接口形式以达到最大刚性和快速砂轮安装According to customer demand to design HSK-C interface to achieve the maximum rigidity and changing wheel fast
产品图纸：