本文關(guān)鍵詞： 齒輪泵 側(cè)板 容積效率 耐磨性能　出處：《潤滑與密封》2016年06期 　論文類型：期刊論文

【摘要】：液壓齒輪泵側(cè)板工作時會出現(xiàn)磨傷、劃傷等問題,嚴(yán)重影響齒輪泵的使用壽命和容積效率。為提高雙金屬齒輪側(cè)板的軟金屬銅表面的耐磨性能,對齒輪泵側(cè)板的機(jī)加工工藝進(jìn)行改進(jìn);研究一種耐磨性能和潤滑性能良好的高分子材料配方,并通過干燥、燒結(jié)、淬火等工藝涂覆在銅基表面。測試結(jié)果表明,齒輪泵側(cè)板表面涂覆耐磨減摩涂料后,其耐磨性能提高了2倍,可承受30萬次以上的沖擊。
[Abstract]:In order to improve the wear resistance of soft metal copper surface of double metal gear side plate, problems such as abrasion and scratch will appear in the side plate of hydraulic gear pump, which will seriously affect the service life and volume efficiency of gear pump. The machining technology of gear pump side plate is improved. A high molecular material formula with good wear resistance and lubricating property was studied and coated on the surface of copper by drying, sintering and quenching. The test results showed that the surface of gear pump side plate was coated with wear-resistant and anti-friction coating. Its wear resistance has been improved by 2 times, and can withstand more than 300,000 times of impact.
【作者單位】： 四川化工職業(yè)技術(shù)學(xué)院;瀘州華西機(jī)械有限責(zé)任公司;瀘州國邦機(jī)械有限公司;
【基金】：科技型中小企業(yè)技術(shù)創(chuàng)新基金項目(11C26215103395)
【分類號】：TH325
【正文快照】： j縥縥縥砍萋直鎂哂薪峁辜虻ァ⒐ぷ骺煽�、制造藩勩、价格低廉和峨s偷奈廴久舾行緣偷扔諾，

本文編號：1467091