Choose CNC machining process content
Source：Changzhou Xueming Electronics Co., Ltd. Time：2014-8-25 8:57:52 Hits：
Choose CNC machining process content
For a part, it is not all are suitable for complete machining process on the CNC machine, and often just one part of the process content for CNC machining. This requires careful drawings of parts process analysis, choose the most appropriate and most needed content and CNC machining processes. When considering the selection, should be combined with the actual equipment of the enterprise, based on solving puzzles, overcome critical issues and improve production efficiency, give full play to the advantages of CNC machining.
1, suitable for CNC machining content
In the selection, can be generally considered in the following order:
(A) general machine contents should not be processed as a priority selection;
(2) general machine difficult to process, it is difficult to guarantee the quality of the content should be the focus of the selection;
(3) Universal machining efficiency is low, the labor intensity of manual workers in the content, you can choose when surviving CNC machine processing capacity in the rich.
2, suitable for CNC machining content
Generally, these post-processing content using CNC machining, product quality, production efficiency and comprehensive benefits and other aspects will be improved significantly. In contrast, some of the following content is not appropriate choice CNC machining:
(1) accounting for a long time to adjust the machine. As a reference to the rough coarse positioning precision machining the first benchmark, special tooling required contents of coordination;
(2) processing sites scattered, requiring multiple installation, setup origin. At this time, the use of CNC machining very troublesome, the effect is not obvious, you can make arrangements for general machine processing;
(3) by certain manufacturing basis (such as templates, etc.) machined-surface contours. The main reason is to obtain data difficult, easy contradiction with test basis, increasing the difficulty of programming.
Furthermore, when processing content choices and decisions, but also consider production volume, production cycle, inter-process working conditions and so on. In short, we should try to make it reasonable to achieve more, faster, better and aim province. To prevent the use of CNC machine tools downgraded GM.
PREVIOUS：No Prev