少妇bbb搡bbbb搡bbbb,91人妻人人澡人人爽人人精品,中文字幕日韩精品无码内射,丁香婷婷色五月激情综合深爱,看亚洲A级一级毛片,亚洲AV片
Hello, welcome to Jinan Huawei CNC machinery CO., Ltd

National Advisory Service Hotline

Advanced Search:


Contact us


contact us

Contacts:JI Manager

Unified hotline:400-6587-688

Tel: (86)531-88276988

Fax:(86)531-88276988

Phone number:0086-15269186223

Address: No.18 Tonghua Road ,

Licheng district , Jinan city, 
shandong province, China



technical support
Your Current Location :HomeNEWStechnical support  ? Daily maintenance of CNC system

Daily maintenance of CNC system

Source: Time:2019-02-16 00:08:07 views:

Daily maintenance of CNC system

Daily maintenance of CNC system:

1) Develop rules and regulations for the daily maintenance of CNC systems.

2) The doors of CNC cabinets and high-voltage cabinets should be opened as little as possible.

3) Regularly clean the cooling and ventilation system of the CNC device.

4) Regular maintenance of input/output devices in CNC systems.

5) Regularly inspect and replace the DC motor brushes.

6) Regularly monitor the grid voltage used by CNC devices.

7) Regular replacement of storage batteries.

8) Maintenance of CNC systems when not in use for a long time.

9) Maintenance of spare printed circuit boards. For the purchased spare printed circuit boards, they should be regularly installed on the CNC device and powered on for a period of time to prevent damage.

10) Prepare for pre maintenance work:

① Technical preparation: Maintenance personnel should fully understand the performance of the system in their daily work.

② Tool preparation: As the end user, maintenance tools only need to prepare some conventional instruments and equipment, such as AC voltmeters, DC voltmeters, which may be pointer or digital, with measurement errors within ± 2%. A multimeter is also a commonly used instrument.

③ Spare parts preparation: In case of system failure due to damage to components or parts of the CNC system. To promptly troubleshoot, users should prepare some commonly used spare parts.

keys: 
少妇bbb搡bbbb搡bbbb,91人妻人人澡人人爽人人精品,中文字幕日韩精品无码内射,丁香婷婷色五月激情综合深爱,看亚洲A级一级毛片,亚洲AV片