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  • 轴类零件基本加工路线有哪些?
  • 本站编辑:杭州丰达通信器材9号彩票发布日期:2018-07-31 16:17 浏览次数:
轴类加工13
 
轴类零件的主要加工表面是外圆表面以及常见的特形表面,因此应该针对各种精度等级和表面粗糙度要求,选择合适的加工方法。其基本加工路线可以归纳为四条。
The main machined surfaces of shaft parts are outer surface and common special surface. Therefore, appropriate processing methods should be selected for various precision grades and surface roughness requirements. The basic processing route can be summed up to four.
1、是从粗车到半精车,再到精车的加工路线,这也是针对一般常用材料轴类零件针外圆加工,选择的比较主要的工艺路线;
1, it is the processing route from the rough to the seminal car, and then to the fine car. This is the main process to select the external machining of the common material shaft parts.
2、是从粗车到半精车,再到粗磨,最后采用精磨的加工路线,对于黑色金属材料和精度要求较高,表面粗糙度要求较小且需要淬硬的零件,这种加工路线是较好的选择,因为磨削是其理想的后续加工工序;
2, from rough to semen, to coarse grinding, finishing with fine grinding, for black metal materials and high precision, small surface roughness required and hardened parts, this process is a better choice, because grinding is the ideal after processing procedure;
3、是从粗车到半精车,再到精车,金刚石车,这种加工路线专门用来加工有色金属材料,因为有色金属硬度较。?菀锥氯?沉<涞目障,采用磨削通常不容易得到所要求的表面粗糙度,需要采用精车和金刚石车工序;
3, it is from rough to seminal car, to fine car and diamond car. This machining route is specially used to process non-ferrous metal material, because the hardness of the nonferrous metal is small and it is easy to plug the gap between sand particles. It is usually not easy to get the required surface roughness by grinding, and the process of fine car and diamond car is needed.
4、是从粗车到半精车,再到粗磨,精磨,最后进行光整加工,这种路线对于黑色金属材料经过淬硬,且对精度要求较高,表面粗糙度值要求较低的零件是一种经常会采用的加工路线。
4, from rough to semen, to coarse grinding, fine grinding, finishing finishing, this route is a kind of often used machining route for hardened black metal materials, with high precision and low surface roughness.