【2017年整理】套合电机轴颈的转子铁芯.docVIP

套合电机轴颈的转子铁芯 Electrical preventive test 通知、配合试验人员进行电气预防性试验，并做记录，转“高压电机电气试验作业指导书”。 - coordinate with notification, test personnel for electrical preventive test, and do the record, high voltage motor electrical test wi. 穿转子，轴承清洗、检查及安装 wear rotor, bearing cleaning, inspection and installation 穿转子前，检查确认定、转子缺陷已消除,定、转子内无遗留物，转子风道无堵塞，铁心表面绝缘漆膜干。 - wear rotor before check, rotor defects have been eliminated, no remnant, rotor, rotor air duct blockage, core surface of the insulating film to dry. 套合适假轴于电机轴上，注意套轴部位用橡皮或棉布保护好电机轴颈。 - set of appropriate false shaft on the motor shaft, sets of shaft parts with rubber or cotton cloth to protect motor shaft neck. 使用合格的起重工具穿转子，并用手拉葫芦调整转子平衡，吊之前注意检查选用起重工具是否合适，且要求吊转子的钢丝绳夹角不得大于60度。 Use/qualified rotor lifting tool wear, and adjust the rotor balance hand chain hoist, crane before check choose lifting tools are appropriate, and require wire rope hanging rotor Angle shall not be greater than 60 degrees. 轻轻起吊转子，使其不与定子铁芯接触，用透光法检查保持转子水平，慢慢移入定 - gently lifting the rotor, so that they dont contact with the stator core and rotor with pervious method to check, are moving slowly 子内，使定、转子铁芯对齐。 Within the child, make a set, the rotor iron core alignment. 检查新轴承内、外滚道和滚动体完好、无锈斑、摆动、变形、卡死等现象，测量和记录轴承间隙符合质检要求，检查轴承内、外圈与轴颈和端盖配合公差符合质检要求。 - check the new bearing inner and outer raceway and rolling body in good condition, no rusty spot, swing, the phenomenon such as deformation, stuck, measure and record the bearing clearance conform to the requirements of the quality inspection, check the bearing inner and outer ring and the shaft neck and end cover fit tolerance conform to quality requirements. 更换挡油盖密封垫，厚度以挡油盖加密封垫后顶到轴承外圈为宜，注意保留油路道口，以免油路不通。 - a shift head gasket, oil thickness to block oil cover after add sealing washer to the bearing outer ring, to keep oil road crossings, to avoid oil. 装上轴承内挡油盖，用轴承加热器加热安装轴承，最高温度不得超过120℃，待冷却后，清洗干净轴承，用手转动检查酿酒设备轴承无杂音，无卡涩、振动和摇摆等现象。 Oil/mount bearings block cover and bearing heater heating installation of beari