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二輥和多輥冷軋管機(jī)工作原理
文章作者:久諾格柵 上傳更新:2022-07-13 16:27:11
       二手冷軋管機(jī)導(dǎo)讀:

  主參數(shù):成品管外徑(毫米)

  Main specifications: max finished tube outer dia(mm)

  

常州物寶機(jī)械有限公司 1

 

  1)二輥式環(huán)孔型冷軋管機(jī)工作原理:

  該機(jī)型是一種周期工作的機(jī)械,其主要特點(diǎn):在軋制過(guò)程中,工作機(jī)架連同上下軋輥由曲柄連桿機(jī)構(gòu)帶動(dòng)從A點(diǎn)向B點(diǎn)滾壓,使管坯在芯的減徑和定徑段上產(chǎn)生軋制變形,由于機(jī)架作往復(fù)運(yùn)動(dòng),管坯不斷地送進(jìn)和回轉(zhuǎn)后形成所要求規(guī)格的成品管材。

  1)double-rollers cycle hole cold rolling mill It is the machine of cycle wording: The working table and the rollers running with the crank rolling from point A to B,make Blank tube adjust with the mandrel. Owing to the working table repeated moving and blank tube feeding and turning, the blak tube rurn into the finished tube with reguired specifications at last

  

常州物寶機(jī)械有限公司 2

 

  2)多輥式冷軋管機(jī)工作原理:

  軋機(jī)傳動(dòng)系統(tǒng)驅(qū)動(dòng)曲柄連桿加桿機(jī)構(gòu)使機(jī)頭套筒及軋罪保持架作往復(fù)運(yùn)動(dòng),軋輥在斜面滑道上滾動(dòng),使孔型從大到小,再大小到大周朗性變化,當(dāng)孔型至?xí)r,回轉(zhuǎn)送時(shí)機(jī)構(gòu)動(dòng)作使坯管實(shí)現(xiàn)定量轉(zhuǎn)動(dòng)及送進(jìn),這便是多冷軋管的軋制過(guò)程

  2) Multi-rollers cold rolling tubing mill

  The had sleeve and roller-frame be movedrecip locally by rocker system, The hole cycle changes from little to big and from big to little perodicly. When the hole is maximal blank tube return to the mechanism, turn and feed in limit
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