Many customers use the intersecting wire cutting machine , for some reason, it will inevitably occur abnormal use. What should I do when encountering these situations? The following editors provide the following points for the troubleshooting and troubleshooting of intersecting wire cutting machines:
1. If the CNC system is abnormal, first check whether the power supply system of the intersecting wire cutting machine is normal. In many cases, the intersecting wire cutting machine cannot operate normally, most of which are caused by poor power supply inside the CNC system (electrical control cabinet), and poor contact of connectors. First, the system must be powered off. According to the internal connectors of the computer, the computer and the servo driver, the computer and the numerical control system I / O, the motion control axis card and the servo driver, and the connections between the components, the plugs can be carefully checked and processed. Identify and resolve issues.
2.If the mechanical motion part of the intersecting wire cutting machine is abnormal, the mechanical motion part should be checked first, such as: the appearance of transmission parts such as machine tool equipment guide rails, gears, racks, linear guides, ball screws, sliders, and reducers. Whether the characteristics and sound are normal, and do timely maintenance and overhaul normally. The intersecting wire cutting machine is filled with lubricant oil according to the manual of the machine tool, especially the machine tool X-to racks and rails. The operator must be cleaned before and after shifts. And maintenance to ensure that the machine is normal.
3. If the operation of the mechanical part appears jitter, abnormal noise, jamming, etc., it is necessary to carefully check whether the moving part of the equipment is blocked by waste materials, welding slag or debris, which affects the normal operation of the equipment.
4. In the normal operation of the intersecting wire cutting machine, if abnormal conditions such as sparks, abnormal sounds or abnormal odors are obvious, the emergency stop switch set on the operating table should be pressed in time to provide and retain the "reproduce" of the operation site. It is an important basis for us to find faults. When we find the real source of the fault, we can handle it well.
5. When the intersecting wire cutting machine has a length error (more than 3-5mm) when cutting the workpiece, the machine tool torch (plasma or flame) may not be in the standard position, or the torch is not straight, or the torch is extended. The length part is incorrect, or the "distance from the cutting torch to the tube surface" setting of the machine parameter does not match the actual value.