AV激情四射国产在线_深夜福利在线观看日韩日韩_欧美va亚洲va在线观_午夜日本美女福利剧场_12萝自慰喷水亚洲网站_国产麻豆美女高潮免费视频_97在线看免费视频_91成人试看福利体验区_国产精品女同一区二区久久_日韩特黄一级毛片在线播放

 
中文版 | English | 日本語    86-769-82020528
 
News Category
Company news
Industry news
Home news
Hot news
DongGuan Unite Industry Co., Ltd
Add:Shuibian Industrial District, Hengli Town, DongGuan City, Guangdong province China
Tel:86-769-82020528
Fax:86-769-82020518
E-mail:peifei@uniteyd.com
    
Http:w628.cn
Current Location:Home » News » Industry news » How is the processing of precision axis straight optical axis determined?

How is the processing of precision axis straight optical axis determined?

Edit:admin   Browse:927  Date:2017-03-16

Firstly, the small machining allowance is used to shorten the processing time and reduce the cost of parts manufacturing. Secondly, sufficient machining allowance should be ensured, especially in the post-processing allowance, in order to obtain the required surface finish and precision. Then, the size of the part to be machined should be considered when determining the grinding allowance. The larger the part, the greater the machining allowance. At the same time, we also need to ensure that the less the grinding allowance is, the better, without leaving any traces and defects of the previous process. Precision axis
Then polish it according to slow and light reasons to eliminate serious oxidation, fine scratches and surface defects; this process is bound to use the corresponding polishing agent, in its selection issues should also be noted, preferential selection of light abrasives, if the linear axis defect is serious, consider using moderate or heavy grinding. Agent.

Previous:Optical axis - observe and see that most of the surface of the piston rod has a chromium plating layer.
Next:Optical axis deep shaft long shaft pump adopts open impeller, and axial force is borne by hollow shaft motor.
Print | Close
 
Contact
86-769-82020518
86-769-82020518
peifei@uniteyd.com
Shuibian Industrial District, Hengli Town, DongGuan City, Guangdong province China
Feedback
 
 
 
CopyRight©DongGuan Unite Industry Co., Ltd   Design:0086zg   Admin   Mail   粵ICP備09093645號(hào)