How to choose suitable own carving machine

How to choose suitable for carving machine own. Application of carving machine is very common in many industries, it is used, such as advertising, exhibition industry etc.. The carving machine both types of brands are very much, the quality is poor is not homogeneous, where it can stop the detection? Relevant information for reference! Computer engraving machine and low degree of specialization is designed for the processing of an ideal -- processing without measuring conditions there is, if this premise, the carving machine work is no problem, but in fact in the batch processing in the long time not unexpected situation does not exist, this work will not readily. The main manifestations of carving machine tool adjustment: difficult to accurate positioning and difficult to repair the lack of processing in which may constitute: tool cutting low positioning accuracy, precision, effect of waste site can not repair must repeat the process to reduce the processing efficiency!