国产成人高清精品亚洲一区-婷婷网色男偷偷的看视频-夜夜嗨av一区二区精品-在线观看av每日更新日韩

歡迎訪問濟(jì)寧卓力工礦設(shè)備有限公司

咨詢服務(wù)電話:

18605374511

掌握?qǐng)A環(huán)鏈條的最新加工技術(shù)

點(diǎn)擊次數(shù):667   更新時(shí)間:2013-06-28      來源:

今天我們?yōu)榇蠹医榻B幾種常用的圓環(huán)鏈條的制作流程重點(diǎn),希望能有所幫助。主動(dòng)測(cè)厚的資料連軋領(lǐng)先工藝、噴丸、擠孔、滾子冷擠壓成形、鏈板高速屢次光亮沖裁、四點(diǎn)鉚頭、雙面打印等新工藝,內(nèi)行業(yè)界開端選用,這在必定程度上提高了鏈條產(chǎn)物的質(zhì)量。鏈條零件通常都選用熱處置網(wǎng)帶爐進(jìn)行淬火和回火,質(zhì)量較安穩(wěn),離散度可控制在3-4度。


Today we introduce several commonly used production process key ring chain, hoping to help. Leading active materials thickness and rolling technology, shot peening, hole, roller, chain plate high speed cold extrusion forming repeatedly light cutting, riveting head, double-sided printing and other new technology, at four o 'clock start adept industry selection, the extent, improve the quality of the product chain. Chain parts usually choose heat treatment of mesh belt furnace for quenching and tempering, quality is stable, the discrete degree can be controlled in 3 to 4 degrees. 
鏈條零件的強(qiáng)韌化處置、滲鉻、滲硼、等溫淬火以及淬火介質(zhì)的“以水代油”等新工藝,也相繼使用。對(duì)鏈條進(jìn)行潤(rùn)滑是必須進(jìn)行的保養(yǎng),這樣不僅可以提高工作效率,還能延長(zhǎng)鏈條的使用壽命。用油泵壓力進(jìn)行噴油潤(rùn)滑,這是由油泵向鏈條連續(xù)供油,這樣循環(huán)就起到了潤(rùn)滑和冷卻的作用。
Chain components of very tough disposal, the chromizing, boronizing, isothermal quenching and quenching medium of new technology, such as "generation of oil to water and use. The chain lubrication maintenance is a must, such not only can improve the work efficiency, also can prolong the service life of the chain. Using the spray lubrication oil pump pressure, this is from the pump to the continuous oil supply chain, so cycle would have played an important role in lubrication and cooling. 
油浴潤(rùn)滑或者飛濺潤(rùn)滑,這是采用密封的傳動(dòng)箱體,把鏈條的一部分浸入油中,后面的則是靠甩油盤濺油。
Oil bath lubrication or splash lubrication, it is USES the seal of the transmission box, the part of the chain into oil, at the back of the oil pan oil splashing is on. 
午夜日韩欧美在线观看| 亚洲av激情文学综合网| 91手机精品在线观看| 伊人中文字幕福利在线| 欧美国产日本一区二区| 激情综合一区二区三区| 国内真实啪啪自拍视频| 亚洲一级性黄录像视频| 国产经典三级视频在线观看 | 91蜜桃视频一区二区三区| 国产av自拍不卡一区二| 熟女少妇一区二区三区| 国产高清在线观看完整版| 亚洲宅男一区二区三区天堂| 九九热视频这里都是精品| 欧美日韩在线有码中文| 欧美日韩久久综合一区二区三区| av网络在线免费观看| av剧情一区二区三区| 国产精品一二三中文字幕| 中文字幕有码视频日韩| 熟女一区二区三区啪啪| 国产日本精品一区二区| 亚洲精品一区二区久久| 日本电影一级一区二区| 精品日本视频在线播放| 人妻少妇一区二三区四区| 欧美亚洲国产第一精品久久| 日韩av一区二区在线观看不卡| 国产视频免费观看一区二区三区| 亚洲av乱码免费观看| 男人天堂在线视频免费| 国产伊人av在线播放| 女同亚洲精品一区二区三区网站| 国产原创中文字幕在线观看| 性生活视频免费在线观看| 日韩成人一级性生活视频| 国产欧美激情一区二区三区| 国产综合视频精品一区二区| 精品伦人妻一区二区三区| 国内人妻一区二区视频|