成(cheng)都圓(yuan)錐機的(de)運作原理是怎樣的(de),我們來看(kan)一(yi)下。
破碎(sui)過程是在固定的(de)定錐和旋(xuan)回運動的(de)動錐之間完成的(de)。
圓(yuan)錐(zhui)(zhui)破(po)碎(sui)(sui)機(ji)(ji)工作(zuo)(zuo)時,破(po)碎(sui)(sui)機(ji)(ji)的(de)(de)(de)(de)水(shui)平軸(zhou)由(you)電機(ji)(ji)通過三角(jiao)皮(pi)帶和(he)皮(pi)帶輪來驅(qu)動(dong)(dong)(dong)(dong)(dong),水(shui)平軸(zhou)通過大、小齒(chi)輪帶動(dong)(dong)(dong)(dong)(dong)偏(pian)心(xin)(xin)套(tao)(tao)(tao)旋(xuan)(xuan)轉(zhuan)(zhuan),破(po)碎(sui)(sui)機(ji)(ji)圓(yuan)錐(zhui)(zhui)軸(zhou)在(zai)偏(pian)心(xin)(xin)套(tao)(tao)(tao)的(de)(de)(de)(de)作(zuo)(zuo)用(yong)下(xia)產生偏(pian)心(xin)(xin)距做(zuo)(zuo)旋(xuan)(xuan)擺運(yun)動(dong)(dong)(dong)(dong)(dong),使(shi)得破(po)碎(sui)(sui)壁表面時而(er)(er)(er)靠近(jin)定(ding)錐(zhui)(zhui)表面,時而(er)(er)(er)遠(yuan)離定(ding)錐(zhui)(zhui)表面,從(cong)而(er)(er)(er)使(shi)石料(liao)(liao)在(zai)破(po)碎(sui)(sui)腔(qiang)內(nei)不斷地受到擠壓、折斷和(he)沖擊而(er)(er)(er)破(po)碎(sui)(sui)。破(po)碎(sui)(sui)后的(de)(de)(de)(de)物(wu)料(liao)(liao)在(zai)自(zi)重的(de)(de)(de)(de)作(zuo)(zuo)用(yong)下(xia)從(cong)破(po)碎(sui)(sui)機(ji)(ji)下(xia)部(bu)的(de)(de)(de)(de)排料(liao)(liao)口排出。圓(yuan)錐(zhui)(zhui)破(po)碎(sui)(sui)機(ji)(ji)動(dong)(dong)(dong)(dong)(dong)錐(zhui)(zhui)的(de)(de)(de)(de)上腔(qiang)支撐在(zai)固(gu)定(ding)主軸(zhou)上端的(de)(de)(de)(de)球面軸(zhou)瓦上,其(qi)(qi)下(xia)腔(qiang)套(tao)(tao)(tao)在(zai)偏(pian)心(xin)(xin)軸(zhou)套(tao)(tao)(tao)的(de)(de)(de)(de)外(wai)面,其(qi)(qi)運(yun)動(dong)(dong)(dong)(dong)(dong)由(you)偏(pian)心(xin)(xin)軸(zhou)套(tao)(tao)(tao)直(zhi)接帶動(dong)(dong)(dong)(dong)(dong)。當偏(pian)心(xin)(xin)軸(zhou)套(tao)(tao)(tao)繞(rao)主軸(zhou)旋(xuan)(xuan)轉(zhuan)(zhuan)時,動(dong)(dong)(dong)(dong)(dong)錐(zhui)(zhui)不僅隨(sui)偏(pian)心(xin)(xin)軸(zhou)套(tao)(tao)(tao)繞(rao)機(ji)(ji)器的(de)(de)(de)(de)中(zhong)(zhong)(zhong)心(xin)(xin)線(xian)(xian)(xian)做(zuo)(zuo)旋(xuan)(xuan)轉(zhuan)(zhuan)運(yun)動(dong)(dong)(dong)(dong)(dong),而(er)(er)(er)且還繞(rao)自(zi)己的(de)(de)(de)(de)軸(zhou)線(xian)(xian)(xian)旋(xuan)(xuan)轉(zhuan)(zhuan),該(gai)動(dong)(dong)(dong)(dong)(dong)錐(zhui)(zhui)是(shi)繞(rao)著其(qi)(qi)球面支承中(zhong)(zhong)(zhong)心(xin)(xin)作(zuo)(zuo)空(kong)間旋(xuan)(xuan)擺運(yun)動(dong)(dong)(dong)(dong)(dong)的(de)(de)(de)(de)。動(dong)(dong)(dong)(dong)(dong)錐(zhui)(zhui)的(de)(de)(de)(de)軸(zhou)線(xian)(xian)(xian)與主軸(zhou)中(zhong)(zhong)(zhong)心(xin)(xin)線(xian)(xian)(xian)相(xiang)(xiang)交于固(gu)定(ding)點,即(ji)球面中(zhong)(zhong)(zhong)心(xin)(xin)點,其(qi)(qi)夾角(jiao)為進(jin)動(dong)(dong)(dong)(dong)(dong)角(jiao)。破(po)碎(sui)(sui)機(ji)(ji)運(yun)轉(zhuan)(zhuan)時,動(dong)(dong)(dong)(dong)(dong)錐(zhui)(zhui)軸(zhou)線(xian)(xian)(xian)相(xiang)(xiang)對機(ji)(ji)器中(zhong)(zhong)(zhong)心(xin)(xin)線(xian)(xian)(xian)作(zuo)(zuo)圓(yuan)錐(zhui)(zhui)面運(yun)動(dong)(dong)(dong)(dong)(dong),其(qi)(qi)錐(zhui)(zhui)頂(ding)為球面支承中(zhong)(zhong)(zhong)心(xin)(xin),該(gai)點在(zai)動(dong)(dong)(dong)(dong)(dong)錐(zhui)(zhui)的(de)(de)(de)(de)運(yun)動(dong)(dong)(dong)(dong)(dong)過程中(zhong)(zhong)(zhong)始終保持靜止(zhi)。因(yin)此,動(dong)(dong)(dong)(dong)(dong)錐(zhui)(zhui)的(de)(de)(de)(de)運(yun)動(dong)(dong)(dong)(dong)(dong)可(ke)視為剛(gang)體繞(rao)定(ding)點的(de)(de)(de)(de)轉(zhuan)(zhuan)動(dong)(dong)(dong)(dong)(dong),即(ji)動(dong)(dong)(dong)(dong)(dong)錐(zhui)(zhui)的(de)(de)(de)(de)運(yun)動(dong)(dong)(dong)(dong)(dong)是(shi)由(you)兩種旋(xuan)(xuan)轉(zhuan)(zhuan)運(yun)動(dong)(dong)(dong)(dong)(dong)組成:進(jin)動(dong)(dong)(dong)(dong)(dong)運(yun)動(dong)(dong)(dong)(dong)(dong)或(huo)牽連運(yun)動(dong)(dong)(dong)(dong)(dong)(動(dong)(dong)(dong)(dong)(dong)錐(zhui)(zhui)繞(rao)機(ji)(ji)器中(zhong)(zhong)(zhong)心(xin)(xin)線(xian)(xian)(xian)做(zuo)(zuo)旋(xuan)(xuan)轉(zhuan)(zhuan)運(yun)動(dong)(dong)(dong)(dong)(dong))和(he)自(zi)轉(zhuan)(zhuan)運(yun)動(dong)(dong)(dong)(dong)(dong)或(huo)相(xiang)(xiang)對運(yun)動(dong)(dong)(dong)(dong)(dong)(動(dong)(dong)(dong)(dong)(dong)錐(zhui)(zhui)繞(rao)自(zi)己的(de)(de)(de)(de)軸(zhou)線(xian)(xian)(xian)做(zuo)(zuo)旋(xuan)(xuan)轉(zhuan)(zhuan)運(yun)動(dong)(dong)(dong)(dong)(dong))。
圓(yuan)錐(zhui)破碎(sui)機(ji)在空載運轉(zhuan)情(qing)形(xing)下(xia)(xia),動(dong)錐(zhui)自轉(zhuan)是(shi)由球面(mian)軸承給動(dong)錐(zhui)的(de)(de)(de)(de)摩(mo)(mo)(mo)擦(ca)力(li)(li)(li)(li)矩(ju)和偏心(xin)軸套給動(dong)錐(zhui)的(de)(de)(de)(de)摩(mo)(mo)(mo)擦(ca)力(li)(li)(li)(li)的(de)(de)(de)(de)數(shu)值(zhi)決(jue)定的(de)(de)(de)(de),哪個(ge)力(li)(li)(li)(li)矩(ju)大,則動(dong)錐(zhui)即依此力(li)(li)(li)(li)矩(ju)的(de)(de)(de)(de)方向轉(zhuan)動(dong)。在正(zheng)常(chang)情(qing)況下(xia)(xia)動(dong)錐(zhui)都(dou)是(shi)順(shun)著偏心(xin)軸套回轉(zhuan)方向自轉(zhuan)的(de)(de)(de)(de),自轉(zhuan)速度決(jue)定于(yu)兩(liang)個(ge)力(li)(li)(li)(li)矩(ju)的(de)(de)(de)(de)差值(zhi)。而該型圓(yuan)錐(zhui)破碎(sui)機(ji)在球面(mian)軸承和動(dong)錐(zhui)下(xia)(xia)襯套之間,以控制動(dong)錐(zhui)的(de)(de)(de)(de)自轉(zhuan)。在有負載運轉(zhuan)情(qing)形(xing)下(xia)(xia),石料(liao)對動(dong)錐(zhui)錐(zhui)面(mian)的(de)(de)(de)(de)摩(mo)(mo)(mo)擦(ca)力(li)(li)(li)(li)矩(ju)遠超過偏心(xin)軸套對動(dong)錐(zhui)產生的(de)(de)(de)(de)摩(mo)(mo)(mo)擦(ca)力(li)(li)(li)(li)矩(ju)。
成都圓錐(zhui)機本節(jie)就講到(dao)這么多(duo),想(xiang)要了(le)解更多(duo),可關注我們官網。