The causes of errors cutting machine, how to avoid?

Cutting machine when machining the use is more, different from ordinary cutting machine, this kind of cutter is used, can be set through the digital process more intelligent than the traditional way of cutting, in the production and processing accuracy and efficiency of the cutting have certain security. But at the time of processing production will still have a certain error, the cutting machine cutting accuracy will have certain error, so what is the cause of error? Should how to avoid? Let's have a look at it together. Machining precision of the cutting machine is the main current measuring machine tool industry quality standard parameters, equipment sales link sales staff specifically discuss about the processing performance of products.
with cutting machine tools machining precision in 0. 5 mm error range, of course, provide the machining accuracy reaches 0. 3 mm error of cutting machine manufacturers are also very few. Cutting machine processing based on the designing of cutting drawings, but general parts cutting drawing size has definite the value of the tolerance zone and desirable considering cutting materials do not match the position tolerance zone, in the actual cutting process can be through a variety of technical means to delete the tolerance zone. In cutting machine procedure formulation, processing method, if used properly, technology is important to guarantee and improve the machining accuracy of machine tool.
many size tolerance of the parts, the location of the tolerance zone cannot be consistent, but general program according to the outline of parts produced, namely according to the basic size of parts production, ignoring the position of the tolerance zone.
so, even if the high precision machine tools, machining parts may also can't meet the requirements of the size tolerance. In the approach and method, first consider using radius correction way compensate for the influence of cutting tolerance method, but this method is compared with the actual cutting operation is simpler, its specific ideas or with base size on cutting machine control system programming, based on components with the same in all parts of the cutting tool machining peripheral, when processing the size of the different tolerance tape location using different methods of cutting tool radius, need to know the tip radius of circular arc ( The parts processing path parallel to the x axis and z axis, don't need to know the tip arc radius) 。
easy to use, apply only to part of the system. Above is the reason why cutting machine in use will produce error and some methods to avoid or reduce error in general error cannot be eliminated completely, but with the constant innovation of technology, there will be less and less error has been close to zero. So during the production if it is found that the error of the cutting machine is too large, you will need to adjust in a timely manner.