<track id="mhtnl"><strong id="mhtnl"></strong></track>
<p id="mhtnl"></p>
    1. <track id="mhtnl"><ruby id="mhtnl"></ruby></track>
            Home About us Products News Applications Cultural Talen Investors Service
            CNC drilling machine
            Complete set CNC high speed plane drilling machine
            Gantry rail type CNC high speed drilling machine
            Complete set CNC hydraulic drilling machine
            Rail type CNC hydraulic drilling machine
            H-type three-dimensional drilling machine
            Drum, header CNC drilling machine
            Plate processing center
            Imported shot blasting machine
            Boring and milling manufacturing center
            High speed milling machine
            Special machine
            Machine accessories
            Manufacturing center
            Industrial control products

            Wuxi Jinying Automation Equipment Co.,Ltd
            ADD: Room 1706 of Modern international industrial design building NO.801 Hongqiao Road ,Binhu District ,Wuxi city ,Jiangsu Province ,China
            FAX :0510-85556577ext802


            Industry dynamic
            Location:Home--Industry dynamic
            CNC machine tool fault diagnosis and repair of external-金伯利起重設備
            CNC machine tool fault diagnosis and repair of external

            To be due to detection switch, hydraulic components, pneumatic components,electrical components, implementation problems caused by mechanical device.

            CNC equipment external fault can be divided into hard and soft fault fault external hardware damage caused by. Soft failure is due to adjustment of operation,caused by improper handling, this kind of fault occurred in the period of the equipment prophase or the use of equipment adjustment. The CNC system,another trouble spots for servo unit. Due to the movement of each axis is controlled by servo unit servo motor drives the ball screw to realize. Rotary encoder speed feedback, using grating as position feedback. The general trouble spots for driving module rotary encoder and servo unit. There are also individual is due to the power of causes of chaos. Especially for those with computer hard disk data storage system. For example, Germany SIEMENS 840C system.

            Example 1: when a NC lathe has just put into use, restart in the system after power failure, must return to reference point. That is, when using the manual mode of each axis is moved to a non interference outside the region, to make each shaft return reference point. Otherwise, likely to crash. So, every day after the operation, the machine tool axis shift best safe position. There won't be aproblem at the re operation or after power failure.

            The fault caused by the external hardware operation is the common fault of NCrepair. Is usually   due to a detection switch, hydraulic system, pneumatic system and the electrical actuator, a mechanical device problems. This kind of fault alarm information by reason of some can find fault. There are fault diagnosis function oralarm information of CNC system in general. Maintenance personnel can usethese information means to narrow the diagnosis range. Although there are somefaults and alarm information display, but it can not reflect the real reason of fault.At this point need to analysis according to the alarm information and faultphenomena.

            [返回] [打印]
            Home | About us | Products | News | Applications | Cultural | Talen | Investors | Service
            Wuxi Jinying Automation Equipment Co.,Ltd TEL:0086-0510-85858805 85858808 85858815
            Copyright 2014-2015 Auto Parts All Right Reserved