Introduction to the most practical fault detection method of CNC lathe

The CNC lathe should be detected immediately after the fault occurs. Only when the crux of the problem is found can it be repaired. Generally speaking, there are many methods for testing the lathe, such as the principle analysis method, but when all these methods are passed Use, and still do not have the effect of the time you need to use another way, and that is the device exchange method, usually the detection method is used only in the end, there is no other way to use the device exchange method Troubleshoot problems with the effect, very good, perfect to solve the problem, but in this process consumes relatively more time.

So what is the device exchange method by the name we can understand his intentions, the control system did not detect the failure just failed to detect some of the accessories still did not find any problem at this time the fault is basically present in some A major component of the formal measurement by hand instruments, and its associated system may have problems, so although it is impossible to detect the problem, but there are problems, in which case by other means you want to detect The problem is almost impossible, in which case it is necessary to use the device exchange method to remove this potentially problematic accessory for a new replacement, and to have it available if the system still does not work after replacing the accessory Contact the upstream parts or downstream parts to be replaced, after the replacement work under normal circumstances can solve the problem, through such a replacement can find the crux of the problem.

It should be noted that after finding such a problem, CNC lathe can be replaced by replacement. However, this does not mean that the entire maintenance inspection process has been completed. After replacing the parts, the replacement process should be written on the inspection and maintenance records, And the key mark, because the fault is usually under normal circumstances, that is to say, although the problem was handled and ensure the normal operation of the machine, but in the next part of this will still be There is a possibility of failure, in order to ensure that in the next maintenance can quickly solve the problem, it must be marked in the maintenance log, after all, different from the individual business, there are a number of maintenance workers shift work shift, a discovery The fault repair worker is in the rest stage when the next lathe is found to be faulty, so another maintenance worker is going to have to start from the foundation until the device is replaced, finding a variety of ways to find the crux of the problem, which is undoubtedly a waste more time.

Want to do a good job of CNC lathe manufacturers of product testing should not only pay attention to the operation of this kind of equipment in everyday life, and understand its mode of operation, but also need to pay attention to the new technology, we can say that the development of CNC technology is With each passing day, many of the accessories in the replacement of the time can completely replace the use of new technology accessories, so the effect will have a better performance, you want to have excellent numerical control maintenance ability to show, you can not stop learning Pace, and summarize the problems found, to summarize.