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Spindle Precautions;
- Published：Update:2014-04-23 15:04:15
- Hits：
1 Operating ambient temperature is usually 10 ℃ -40 ℃
2 spindle supporting the use of the frequency converter is required , prohibited the use of direct access to the grid , so as not to burn spindle
3 spindle motor should be marked direction of rotation, the use of non- changing shift , before starting the motor , the inverter should jog observe the direction of rotation, such as rotating in the wrong direction , you should immediately shut down, the inverter is set to change the direction of rotation or replacement inverter U, V, W terminals on any connection to two root
4 spindle must not exceed the maximum speed operation , but allows the governor in operation . To extend the power and precision spindle shaft life, spindle bearings should be divided equally after replacing 4 files in the rev range , after running one hour each , a total of four hours , the highest speed up again , avoid direct high-speed operation and shorten bearing life
5 spindle must be water-cooled by circulating cooling fluid cooled by the cooling water 1 l / kW. Minutes, to the minimum flow rate of cooling water of not less than 5 l / min , the cooling water requires a separate tank and added preservatives ( coolant can using emulsion or oil ) . If shared with cutting fluid , cutting fluid must be filtered , otherwise the spindle cooling Louis is blocked, resulting in damage to the spindle
6 spindle collet when installed , you should remove the rotor shaft bore, tapered bore and screw the collet chuck to take the outer surface impurities , so as not to affect the accuracy , the tool should be fitted when the collet assembly and disassembly to avoid damage to the chuck , prohibit excessive force when clamping to avoid damage to the spindle
7 . Motor running in an abnormal sound or vibration is particularly large , you should stop to check
8 spindle after a period of time , such as vibration is particularly large, the noise becomes large, to qualified personnel to replace the spindle bearings
9 does not allow any mechanical braking force in the shaft
10 When spindle stop, you should first turn off the power , to be completely stopped and then shut the pump or fan
After 11 months spindle storage or disabled , must replace the oil before use, otherwise it will affect the life of the spindle
12. Spindle is precision products , transportation, storage and use of non- bump, with particular attention to the shaft extension
13 When abnormal spindle , by professional service personnel
2 spindle supporting the use of the frequency converter is required , prohibited the use of direct access to the grid , so as not to burn spindle
3 spindle motor should be marked direction of rotation, the use of non- changing shift , before starting the motor , the inverter should jog observe the direction of rotation, such as rotating in the wrong direction , you should immediately shut down, the inverter is set to change the direction of rotation or replacement inverter U, V, W terminals on any connection to two root
4 spindle must not exceed the maximum speed operation , but allows the governor in operation . To extend the power and precision spindle shaft life, spindle bearings should be divided equally after replacing 4 files in the rev range , after running one hour each , a total of four hours , the highest speed up again , avoid direct high-speed operation and shorten bearing life
5 spindle must be water-cooled by circulating cooling fluid cooled by the cooling water 1 l / kW. Minutes, to the minimum flow rate of cooling water of not less than 5 l / min , the cooling water requires a separate tank and added preservatives ( coolant can using emulsion or oil ) . If shared with cutting fluid , cutting fluid must be filtered , otherwise the spindle cooling Louis is blocked, resulting in damage to the spindle
6 spindle collet when installed , you should remove the rotor shaft bore, tapered bore and screw the collet chuck to take the outer surface impurities , so as not to affect the accuracy , the tool should be fitted when the collet assembly and disassembly to avoid damage to the chuck , prohibit excessive force when clamping to avoid damage to the spindle
7 . Motor running in an abnormal sound or vibration is particularly large , you should stop to check
8 spindle after a period of time , such as vibration is particularly large, the noise becomes large, to qualified personnel to replace the spindle bearings
9 does not allow any mechanical braking force in the shaft
10 When spindle stop, you should first turn off the power , to be completely stopped and then shut the pump or fan
After 11 months spindle storage or disabled , must replace the oil before use, otherwise it will affect the life of the spindle
12. Spindle is precision products , transportation, storage and use of non- bump, with particular attention to the shaft extension
13 When abnormal spindle , by professional service personnel
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- Tel：0769-85396950/85331816 Technical Director：18925811046 MR Liu Fax：0769-82288950
- Email：1270579410@qq.com Business Consulting：13415868989 Miss Cai
- Add：Lianguan Changan Town, Dongguan City, Evergreen Business Building, SE2/6B