成都圓錐機的(de)運作(zuo)原理是(shi)怎(zen)樣的(de),我們來看一(yi)下。
破碎過(guo)程是在固定的定錐和旋(xuan)回運動的動錐之間完成的。
圓(yuan)(yuan)錐(zhui)(zhui)(zhui)破(po)碎(sui)(sui)(sui)機(ji)(ji)(ji)工作時(shi),破(po)碎(sui)(sui)(sui)機(ji)(ji)(ji)的(de)(de)(de)水平軸(zhou)(zhou)由(you)電機(ji)(ji)(ji)通過三角皮帶和皮帶輪來驅動(dong)(dong)(dong)(dong),水平軸(zhou)(zhou)通過大(da)、小齒輪帶動(dong)(dong)(dong)(dong)偏(pian)心(xin)(xin)(xin)(xin)套(tao)旋轉(zhuan)(zhuan),破(po)碎(sui)(sui)(sui)機(ji)(ji)(ji)圓(yuan)(yuan)錐(zhui)(zhui)(zhui)軸(zhou)(zhou)在(zai)偏(pian)心(xin)(xin)(xin)(xin)套(tao)的(de)(de)(de)作用(yong)下產生(sheng)偏(pian)心(xin)(xin)(xin)(xin)距(ju)做旋擺運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong),使得破(po)碎(sui)(sui)(sui)壁表面時(shi)而(er)靠近定錐(zhui)(zhui)(zhui)表面,時(shi)而(er)遠(yuan)離(li)定錐(zhui)(zhui)(zhui)表面,從(cong)而(er)使石料在(zai)破(po)碎(sui)(sui)(sui)腔(qiang)內不斷地(di)受(shou)到擠壓、折(zhe)斷和沖擊(ji)而(er)破(po)碎(sui)(sui)(sui)。破(po)碎(sui)(sui)(sui)后的(de)(de)(de)物料在(zai)自重的(de)(de)(de)作用(yong)下從(cong)破(po)碎(sui)(sui)(sui)機(ji)(ji)(ji)下部的(de)(de)(de)排(pai)料口排(pai)出。圓(yuan)(yuan)錐(zhui)(zhui)(zhui)破(po)碎(sui)(sui)(sui)機(ji)(ji)(ji)動(dong)(dong)(dong)(dong)錐(zhui)(zhui)(zhui)的(de)(de)(de)上腔(qiang)支(zhi)撐(cheng)在(zai)固定主軸(zhou)(zhou)上端(duan)的(de)(de)(de)球面軸(zhou)(zhou)瓦上,其(qi)下腔(qiang)套(tao)在(zai)偏(pian)心(xin)(xin)(xin)(xin)軸(zhou)(zhou)套(tao)的(de)(de)(de)外面,其(qi)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong)由(you)偏(pian)心(xin)(xin)(xin)(xin)軸(zhou)(zhou)套(tao)直接(jie)帶動(dong)(dong)(dong)(dong)。當偏(pian)心(xin)(xin)(xin)(xin)軸(zhou)(zhou)套(tao)繞主軸(zhou)(zhou)旋轉(zhuan)(zhuan)時(shi),動(dong)(dong)(dong)(dong)錐(zhui)(zhui)(zhui)不僅隨(sui)偏(pian)心(xin)(xin)(xin)(xin)軸(zhou)(zhou)套(tao)繞機(ji)(ji)(ji)器的(de)(de)(de)中(zhong)心(xin)(xin)(xin)(xin)線(xian)做旋轉(zhuan)(zhuan)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong),而(er)且還繞自己(ji)的(de)(de)(de)軸(zhou)(zhou)線(xian)旋轉(zhuan)(zhuan),該(gai)動(dong)(dong)(dong)(dong)錐(zhui)(zhui)(zhui)是繞著其(qi)球面支(zhi)承(cheng)中(zhong)心(xin)(xin)(xin)(xin)作空間旋擺運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong)的(de)(de)(de)。動(dong)(dong)(dong)(dong)錐(zhui)(zhui)(zhui)的(de)(de)(de)軸(zhou)(zhou)線(xian)與主軸(zhou)(zhou)中(zhong)心(xin)(xin)(xin)(xin)線(xian)相(xiang)交于固定點,即球面中(zhong)心(xin)(xin)(xin)(xin)點,其(qi)夾角為進動(dong)(dong)(dong)(dong)角。破(po)碎(sui)(sui)(sui)機(ji)(ji)(ji)運(yun)(yun)(yun)(yun)轉(zhuan)(zhuan)時(shi),動(dong)(dong)(dong)(dong)錐(zhui)(zhui)(zhui)軸(zhou)(zhou)線(xian)相(xiang)對(dui)機(ji)(ji)(ji)器中(zhong)心(xin)(xin)(xin)(xin)線(xian)作圓(yuan)(yuan)錐(zhui)(zhui)(zhui)面運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong),其(qi)錐(zhui)(zhui)(zhui)頂為球面支(zhi)承(cheng)中(zhong)心(xin)(xin)(xin)(xin),該(gai)點在(zai)動(dong)(dong)(dong)(dong)錐(zhui)(zhui)(zhui)的(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong)過程中(zhong)始終(zhong)保持靜止。因(yin)此,動(dong)(dong)(dong)(dong)錐(zhui)(zhui)(zhui)的(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong)可視(shi)為剛體繞定點的(de)(de)(de)轉(zhuan)(zhuan)動(dong)(dong)(dong)(dong),即動(dong)(dong)(dong)(dong)錐(zhui)(zhui)(zhui)的(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong)是由(you)兩(liang)種旋轉(zhuan)(zhuan)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong)組成(cheng):進動(dong)(dong)(dong)(dong)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong)或(huo)牽連運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(動(dong)(dong)(dong)(dong)錐(zhui)(zhui)(zhui)繞機(ji)(ji)(ji)器中(zhong)心(xin)(xin)(xin)(xin)線(xian)做旋轉(zhuan)(zhuan)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong))和自轉(zhuan)(zhuan)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong)或(huo)相(xiang)對(dui)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(動(dong)(dong)(dong)(dong)錐(zhui)(zhui)(zhui)繞自己(ji)的(de)(de)(de)軸(zhou)(zhou)線(xian)做旋轉(zhuan)(zhuan)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)(dong))。
圓(yuan)錐破(po)碎機在(zai)(zai)空載(zai)運轉(zhuan)(zhuan)情(qing)(qing)形下(xia),動(dong)錐自轉(zhuan)(zhuan)是由球面軸承(cheng)給動(dong)錐的(de)(de)摩(mo)(mo)擦(ca)(ca)力(li)(li)(li)(li)矩(ju)(ju)和(he)偏(pian)(pian)心(xin)軸套(tao)(tao)給動(dong)錐的(de)(de)摩(mo)(mo)擦(ca)(ca)力(li)(li)(li)(li)的(de)(de)數值(zhi)(zhi)決定(ding)的(de)(de),哪個(ge)力(li)(li)(li)(li)矩(ju)(ju)大,則動(dong)錐即依此力(li)(li)(li)(li)矩(ju)(ju)的(de)(de)方向轉(zhuan)(zhuan)動(dong)。在(zai)(zai)正常情(qing)(qing)況下(xia)動(dong)錐都是順著偏(pian)(pian)心(xin)軸套(tao)(tao)回轉(zhuan)(zhuan)方向自轉(zhuan)(zhuan)的(de)(de),自轉(zhuan)(zhuan)速度決定(ding)于兩個(ge)力(li)(li)(li)(li)矩(ju)(ju)的(de)(de)差(cha)值(zhi)(zhi)。而該型圓(yuan)錐破(po)碎機在(zai)(zai)球面軸承(cheng)和(he)動(dong)錐下(xia)襯(chen)套(tao)(tao)之間,以控制動(dong)錐的(de)(de)自轉(zhuan)(zhuan)。在(zai)(zai)有負載(zai)運轉(zhuan)(zhuan)情(qing)(qing)形下(xia),石料對(dui)動(dong)錐錐面的(de)(de)摩(mo)(mo)擦(ca)(ca)力(li)(li)(li)(li)矩(ju)(ju)遠超過(guo)偏(pian)(pian)心(xin)軸套(tao)(tao)對(dui)動(dong)錐產生的(de)(de)摩(mo)(mo)擦(ca)(ca)力(li)(li)(li)(li)矩(ju)(ju)。
成都圓錐機本節就講到這么(me)多,想要(yao)了解更多,可關注(zhu)我們官網。