|
公司基本資料信息
|
機床液壓系統裝配前應該預備哪些工作呢?
機床設備的液壓系統是由各液壓元件組成的,并分布于機床的各個部位,它們之間通過管接頭的連接而成為一個完整的液壓系統
。液壓系統的裝配是否公道,對其工作機能有很大影響,因此必需做好一切裝配前的預備工作。
1、首先必需將機床設備的液壓系統圖看清弄懂,以免將元件裝錯位置。
2、對各液壓元件進行全面清洗,并檢查各元件的機能,如發現不符合圖紙要求時,應立刻更換。
3、對液壓系統中所采用的各種儀表應進行嚴格調試,以免在工作中指示失靈而造成事故。
4、檢查各密封元件是否符合液壓系統的密封要求,以防止造成系統泄漏或混入空氣和水分,影響液壓系統的工作不亂性。
5、檢查油管是否完好,如發現損壞裂痕,侵蝕變色、內外凹凸不平,或彎曲部門的橢圓度》10%以上等,均不能安裝使用。
6、使用油管都應用20%的硫酸或鹽酸溶液進行酸洗后,再使用溫水清洗、晾干。
7、當真查清各種液壓泵、液壓閥等元件的進、回油口方位,以防安裝錯位而使系統動作失靈或造成事故。
8、檢查液壓油泵和電念頭的墊板及支座聯軸器的安裝精度(傾斜角不得大于1°,同軸度應在0.1mm以內),看是否符合技術
要求,以防液壓系統產生噪音、發燒和降低液壓油泵的使用壽命。
9、檢查各液壓閥元件及機床配油板的平面精度,看是否符合安裝要求,如精度太差,應進行修磨或刮研平面后,方可裝配。
金中液壓系統設計,液壓泵站設計,液壓站設計,金中液壓泵站定做廠家
DH:0769-22859339
SJ:13925501948 13925539480 13925580728
LXR:周國強
GW:交易信息.yeyaxt.免費信息 交易信息.jzyyz.免費信息 交易信息.pumps88.免費信息
Golden hydraulic system design , custom hydraulic systems , hydraulic systems supporting , hydraulic system process design
Hydraulic system should be ready before assembling what work it ?
Machine tool hydraulic system is 免費信息posed by the hydraulic 免費信息ponents , and distributed in various parts of the machine , pipe joints between them through the connection and be免費信息e a 免費信息plete hydraulic system. Assembly of the hydraulic system whether it is fair , has a great influence on its work function , so must take all the preparatory work prior to assembly . 1 , first it is necessary to machine tool equipment hydraulic system diagram to see understand , so the 免費信息ponents installed the wrong position .
2 , the hydraulic 免費信息ponents for thorough cleansing and check the function of each 免費信息ponent , such as found not to meet requirements of the drawings , it should be replaced immediately .
3 , the hydraulic system adopted in the various instruments should be carried out strictly 免費信息missioning instructions at work in order to avoid failure caused by accidents.
4 , check the sealing element seals hydraulic system meets requirements , causing the system to prevent leakage or mixed with air and moisture , does not affect the work of the hydraulic system chaos .
5 , check the tubing is intact , if found damaged cracks , erosion, discoloration , internal and external uneven or curved sector ovality " more than 10% , etc. can not install and use.
6, the use of 20% are applied tubing sulfuric acid or hydrochloric acid solution , and then with warm water, and dry.
7 , really identify a variety of hydraulic pumps, hydraulic valves and other 免費信息ponents into the oil return port position, leaving the system to prevent the installation of dislocation motion malfunction or cause an accident.
8 , check the hydraulic pump and electric motor of the mounting plate and bearing coupling accuracy ( tilt angle no greater than 1 °, concentricity should be less than 0.1mm ) , to see whether the technology
Required to prevent the hydraulic system noise , reduce fever and hydraulic pump life.
9 , check the hydraulic valve 免費信息ponents and machine oil board a plane with precision , to see whether the installation requirements, such as the accuracy bad , should be grinding or scraping plane , before assembling .
Golden hydraulic system design , hydraulic pump station design , hydraulic station design , custom manufacturer , Golden hydraulic pump station
DH :0769-22859339
SJ: 13925501948 13925539480 13925580728
LXR: Zhou Guoqiang
GW: 交易信息.yeyaxt.免費信息 交易信息.jzyyz.免費信息 交易信息.pumps88.免費信息