如何提高(gao)(gao)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)式(shi)破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)機(ji)(ji)(ji)(ji)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)的(de)(de)(de)(de)壽命(ming) 錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)式(shi)破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)機(ji)(ji)(ji)(ji)是(shi)冶金(jin)(jin)、礦山、建材和(he)電力等(deng)行業常用(yong)的(de)(de)(de)(de)破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)設備(bei)(bei)。錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)是(shi)其(qi)中(zhong)(zhong)主(zhu)(zhu)要(yao)(yao)(yao)的(de)(de)(de)(de)易(yi)磨(mo)(mo)(mo)(mo)損件,目前(qian)(qian)主(zhu)(zhu)要(yao)(yao)(yao)用(yong)高(gao)(gao)錳鋼(gang)制作(zuo)。但其(qi)抗磨(mo)(mo)(mo)(mo)性差,使(shi)(shi)用(yong)壽命(ming)短,需要(yao)(yao)(yao)頻繁更換,不(bu)僅浪費(fei)材料(liao),而且(qie)影響正常工(gong)(gong)(gong)作(zuo)。因此(ci)(ci)(ci),提高(gao)(gao)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)的(de)(de)(de)(de)壽命(ming)成為(wei)(wei)期(qi)(qi)待(dai)解決的(de)(de)(de)(de)問(wen)題,石(shi)料(liao)廠(chang)的(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)產(chan)離不(bu)開破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)機(ji)(ji)(ji)(ji),破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)機(ji)(ji)(ji)(ji)中(zhong)(zhong)尤(you)其(qi) 錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)式(shi)破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)機(ji)(ji)(ji)(ji) 使(shi)(shi)用(yong)較為(wei)(wei)廣泛(fan),遂(sui)中(zhong)(zhong)譽(yu)鼎力針對(dui)(dui)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)式(shi)破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)使(shi)(shi)用(yong),總結(jie)了各(ge)操作(zuo)要(yao)(yao)(yao)點(dian),使(shi)(shi)石(shi)料(liao)廠(chang)小白人群都可(ke)以正確操作(zuo)。 錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)式(shi)破(po)(po)(po)(po)(po)石(shi)機(ji)(ji)(ji)(ji)開機(ji)(ji)(ji)(ji)、關機(ji)(ji)(ji)(ji)須知 錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)式(shi)破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)機(ji)(ji)(ji)(ji)起動(dong)前(qian)(qian)的(de)(de)(de)(de)準備(bei)(bei)工(gong)(gong)(gong)作(zuo) 。 ①檢(jian)查軸承內(nei)是(shi)否有潤滑油。主(zhu)(zhu)要(yao)(yao)(yao)是(shi)靠沖(chong)(chong)(chong)(chong)擊(ji)(ji)(ji)作(zuo)用(yong)來破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)物(wu)(wu)(wu)料(liao)的(de)(de)(de)(de).破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)過程大(da)致(zhi)是(shi)這樣(yang)的(de)(de)(de)(de),物(wu)(wu)(wu)料(liao)進入(ru)破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)機(ji)(ji)(ji)(ji)中(zhong)(zhong),遭受(shou)(shou)到高(gao)(gao)速(su)回轉(zhuan)的(de)(de)(de)(de)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)的(de)(de)(de)(de)沖(chong)(chong)(chong)(chong)擊(ji)(ji)(ji)而破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui),破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)了的(de)(de)(de)(de)物(wu)(wu)(wu)料(liao),從(cong)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)處獲得(de)動(dong)能,從(cong)高(gao)(gao)速(su)沖(chong)(chong)(chong)(chong)向(xiang)架體內(nei)擋板,篩條,與此(ci)(ci)(ci)同時物(wu)(wu)(wu)料(liao)相互撞(zhuang)(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji),遭到多次破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui),小于篩條之(zhi)間隙的(de)(de)(de)(de)物(wu)(wu)(wu)料(liao),從(cong)間隙中(zhong)(zhong)排(pai)出,個別較大(da)的(de)(de)(de)(de)物(wu)(wu)(wu)料(liao),在(zai)篩條上(shang)再次經錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)的(de)(de)(de)(de)沖(chong)(chong)(chong)(chong)擊(ji)(ji)(ji),研磨(mo)(mo)(mo)(mo) ...前(qian)(qian)者對(dui)(dui)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)產(chan)生(sheng)(sheng)(sheng)(sheng)撞(zhuang)(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)作(zuo)用(yong),后(hou)者對(dui)(dui)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)面(mian)造成切削(xue)、沖(chong)(chong)(chong)(chong)刷。二者的(de)(de)(de)(de)大(da)小取決于沖(chong)(chong)(chong)(chong)擊(ji)(ji)(ji)角a。在(zai)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)工(gong)(gong)(gong)作(zuo)初期(qi)(qi),沖(chong)(chong)(chong)(chong)擊(ji)(ji)(ji)角a=90度,這時要(yao)(yao)(yao)表(biao)(biao)現為(wei)(wei)撞(zhuang)(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)磨(mo)(mo)(mo)(mo)損,當(dang)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)磨(mo)(mo)(mo)(mo)損后(hou),a角變(bian)(bian)(bian)小,F,變(bian)(bian)(bian)大(da),這使(shi)(shi)金(jin)(jin)屬從(cong)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)面(mian)上(shang)遷移,表(biao)(biao)現為(wei)(wei)沖(chong)(chong)(chong)(chong)刷磨(mo)(mo)(mo)(mo)損,此(ci)(ci)(ci)類磨(mo)(mo)(mo)(mo)損是(shi)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)失效的(de)(de)(de)(de)主(zhu)(zhu)要(yao)(yao)(yao)形式(shi)。錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)在(zai)工(gong)(gong)(gong)作(zuo)期(qi)(qi)間錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)的(de)(de)(de)(de)磨(mo)(mo)(mo)(mo)損可(ke)以分(fen)為(wei)(wei)兩個階(jie)段(duan)。 階(jie)段(duan)：工(gong)(gong)(gong)作(zuo)初期(qi)(qi),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)表(biao)(biao)面(mian)形狀(zhuang)未發生(sheng)(sheng)(sheng)(sheng)改(gai)變(bian)(bian)(bian)時,主(zhu)(zhu)要(yao)(yao)(yao)受(shou)(shou)到撞(zhuang)(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)磨(mo)(mo)(mo)(mo)損。錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui) 式(shi)破(po)(po)(po)(po)(po)碎(sui)(sui)(sui)(sui)(sui)(sui)機(ji)(ji)(ji)(ji)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)在(zai)工(gong)(gong)(gong)作(zuo)期(qi)(qi)間,除受(shou)(shou)到物(wu)(wu)(wu)料(liao)的(de)(de)(de)(de)撞(zhuang)(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)外(wai),還(huan)受(shou)(shou)到物(wu)(wu)(wu)料(liao)的(de)(de)(de)(de)沖(chong)(chong)(chong)(chong)刷,物(wu)(wu)(wu)料(liao)以正 向(xiang)力撞(zhuang)(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)金(jin)(jin)屬表(biao)(biao)面(mian)產(chan)生(sheng)(sheng)(sheng)(sheng)塑(su)性變(bian)(bian)(bian)形和(he)撞(zhuang)(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)坑,這樣(yang)長(chang)期(qi)(qi)反復錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)在(zai)工(gong)(gong)(gong)作(zuo)初期(qi)(qi)表(biao)(biao)面(mian)形狀(zhuang)未發生(sheng)(sheng)(sheng)(sheng)改(gai)變(bian)(bian)(bian)時,錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)主(zhu)(zhu)要(yao)(yao)(yao)受(shou)(shou)到撞(zhuang)(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)磨(mo)(mo)(mo)(mo)損,物(wu)(wu)(wu)料(liao)以正向(xiang)力撞(zhuang)(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)金(jin)(jin)屬表(biao)(biao)面(mian)產(chan)生(sheng)(sheng)(sheng)(sheng)塑(su)性變(bian)(bian)(bian)形和(he)撞(zhuang)(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)坑。 當(dang)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)的(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)面(mian)磨(mo)(mo)(mo)(mo)成圓弧后(hou),此(ci)(ci)(ci)時其(qi)表(biao)(biao)面(mian)受(shou)(shou)力發生(sheng)(sheng)(sheng)(sheng)了變(bian)(bian)(bian)化(hua),前(qian)(qian)者對(dui)(dui)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)產(chan)生(sheng)(sheng)(sheng)(sheng)撞(zhuang)(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)作(zuo)用(yong),后(hou)者對(dui)(dui)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)面(mian)造成切削(xue)、沖(chong)(chong)(chong)(chong)刷。

從金(jin)(jin)(jin)(jin)屬(shu)磨(mo)(mo)損(sun)機(ji)(ji)(ji)(ji)制來說,任(ren)(ren)何一(yi)種磨(mo)(mo)損(sun)系統中往往是(shi)多種類型的(de)(de)(de)(de)(de)磨(mo)(mo)損(sun)結合在(zai)一(yi)起的(de)(de)(de)(de)(de)由錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)工(gong)(gong)(gong)(gong)作(zuo)(zuo)示意圈和掃描電鏡分(fen)析(xi)可知,破(po)(po)(po)(po)碎(sui)(sui)機(ji)(ji)(ji)(ji)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)在(zai)工(gong)(gong)(gong)(gong)作(zuo)(zuo)中受到(dao)幾(ji)種形(xing)式的(de)(de)(de)(de)(de)磨(mo)(mo)損(sun)在(zai)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)工(gong)(gong)(gong)(gong)作(zuo)(zuo)初期(qi)(qi)其表面形(xing)狀未發生(sheng)改變時(shi)．錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)主(zhu)(zhu)(zhu)要(yao)(yao)受到(dao)撞擊(ji)(ji)(ji)磨(mo)(mo)損(sun),物(wu)斟以(yi)正(zheng)向力撞擊(ji)(ji)(ji)金(jin)(jin)(jin)(jin)屬(shu)表面產(chan)(chan)生(sheng)塑性(xing)變形(xing)和撞擊(ji)(ji)(ji)坑,論文:1、引言 錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)式破(po)(po)(po)(po)碎(sui)(sui)機(ji)(ji)(ji)(ji)是(shi)冶金(jin)(jin)(jin)(jin)、礦山、建材(cai)(cai)和電力等行業常(chang)用(yong)的(de)(de)(de)(de)(de)破(po)(po)(po)(po)碎(sui)(sui)設備。錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)是(shi)其中主(zhu)(zhu)(zhu)要(yao)(yao)的(de)(de)(de)(de)(de)易磨(mo)(mo)損(sun)件(jian),目(mu)前主(zhu)(zhu)(zhu)要(yao)(yao)用(yong)高錳(meng)鋼制作(zuo)(zuo)。但(dan)(dan)其抗磨(mo)(mo)性(xing)差,使(shi)用(yong)壽命(ming)短,需要(yao)(yao)頻繁更換,不(bu)僅浪費材(cai)(cai)料,而且影響(xiang)正(zheng)常(chang)工(gong)(gong)(gong)(gong)作(zuo)(zuo)。因此,提在(zai)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)工(gong)(gong)(gong)(gong)作(zuo)(zuo)初期(qi)(qi),沖(chong)擊(ji)(ji)(ji)角 a=90 度(du),這時(shi)要(yao)(yao)表現為撞擊(ji)(ji)(ji)磨(mo)(mo)損(sun),當錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)磨(mo)(mo)損(sun)后,a 角變小,F,變 大,這使(shi)金(jin)(jin)(jin)(jin)屬(shu)從錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)面上遷移(yi),表現為沖(chong)刷(shua)磨(mo)(mo)損(sun),此類磨(mo)(mo)損(sun)是(shi)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui) 頭(tou)(tou)(tou)(tou)失效的(de)(de)(de)(de)(de)主(zhu)(zhu)(zhu)要(yao)(yao)形(xing)式.盡管物(wu)料的(de)(de)(de)(de)(de)撞擊(ji)(ji)(ji)可產(chan)(chan)生(sheng)一(yi)定量的(de)(de)(de)(de)(de)加工(gong)(gong)(gong)(gong)硬(ying)化(hua),但(dan)(dan)沖(chong)擊(ji)(ji)(ji)力還(huan)不(bu)足 以(yi)使(shi)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)的(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)面形(xing) 成堅固的(de)(de)(de)(de)(de)硬(ying)化(hua)層,造成2005 年第(di) 6 期(qi)(qi) 煤 礦 機(ji)(ji)(ji)(ji) 械 ·1 3 7 · 提高錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)式破(po)(po)(po)(po)碎(sui)(sui)機(ji)(ji)(ji)(ji)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)壽命(ming)的(de)(de)(de)(de)(de)途徑 董金(jin)(jin)(jin)(jin)波, 任(ren)(ren)思王 景 ( 黑龍江科技學院, 哈爾(er)濱 150027) 摘 要(yao)(yao) : 通(tong)過對(dui)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)式破(po)(po)(po)(po)碎(sui)(sui)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)原理(li)及(ji)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)失效形(xing)式分(fen)析(xi),得(de)出錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)失效的(de)(de)(de)(de)(de)主(zhu)(zhu)(zhu)要(yao)(yao)形(xing)式是(shi)沖(chong) 刷(shua)磨(mo)(mo)損(sun) .針(zhen)對(dui)這一(yi)情況,提出了采用(yong)高碳(tan)錳(meng)合金(jin)(jin)(jin)(jin)鋼錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou), 低合金(jin)(jin)(jin)(jin)鋼錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)及(ji)復合錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou) .此外,還(huan) ...錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)式破(po)(po)(po)(po)碎(sui)(sui)機(ji)(ji)(ji)(ji)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)式破(po)(po)(po)(po)碎(sui)(sui)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)主(zhu)(zhu)(zhu)要(yao)(yao)工(gong)(gong)(gong)(gong)作(zuo)(zuo)部(bu)件(jian)為帶(dai)有錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)子(zi)(zi)(又稱錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou))的(de)(de)(de)(de)(de)轉(zhuan)子(zi)(zi)。轉(zhuan)子(zi)(zi)由主(zhu)(zhu)(zhu)軸(zhou)、圓盤、銷軸(zhou)和錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)子(zi)(zi)組成。電動(dong)機(ji)(ji)(ji)(ji)帶(dai)動(dong)轉(zhuan)子(zi)(zi)在(zai)破(po)(po)(po)(po)碎(sui)(sui)腔(qiang)內高速旋轉(zhuan)。錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)是(shi)主(zhu)(zhu)(zhu)要(yao)(yao)的(de)(de)(de)(de)(de)易磨(mo)(mo)損(sun)件(jian),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)的(de)(de)(de)(de)(de)好壞(huai)直接(jie)影響(xiang)了破(po)(po)(po)(po)碎(sui)(sui)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)破(po)(po)(po)(po)碎(sui)(sui)效率。板(ban)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)使(shi)用(yong)壽命(ming)雖然受到(dao)物(wu)料性(xing)質(zhi)的(de)(de)(de)(de)(de)直接(jie)影響(xiang),但(dan)(dan)自身材(cai)(cai)質(zhi)問題材(cai)(cai)質(zhi)關鍵,作(zuo)(zuo)為反擊(ji)(ji)(ji)破(po)(po)(po)(po)廠家在(zai)材(cai)(cai)質(zhi)選擇時(shi)應格外注意,其強度(du)、耐磨(mo)(mo)性(xing)都應考慮(lv)在(zai)內。反擊(ji)(ji)(ji)式破(po)(po)(po)(po)碎(sui)(sui)機(ji)(ji)(ji)(ji)運(yun)行初期(qi)(qi),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)主(zhu)(zhu)(zhu)要(yao)(yao)受到(dao)撞擊(ji)(ji)(ji)磨(mo)(mo)損(sun),物(wu)料以(yi)正(zheng)向力撞擊(ji)(ji)(ji)金(jin)(jin)(jin)(jin)屬(shu)表面產(chan)(chan)生(sheng)塑性(xing)變形(xing)和撞擊(ji)(ji)(ji)坑。

錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)在(zai)(zai)(zai)(zai)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)初期(qi)(qi)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)形(xing)(xing)(xing)狀(zhuang)(zhuang) 未(wei)(wei)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)改(gai)(gai)變(bian)(bian)時(shi)(shi),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)主要受(shou)(shou)(shou)到撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)磨(mo)(mo)(mo)損(sun),物(wu)料(liao)以(yi)正(zheng)(zheng)(zheng)向(xiang)力(li)(li)(li)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)金(jin)屬(shu)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)產(chan)生(sheng)(sheng)(sheng) 塑(su)性(xing)(xing)變(bian)(bian) 形(xing)(xing)(xing)和(he)(he)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)坑(keng)(keng)(keng)。當(dang)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)磨(mo)(mo)(mo)成(cheng)(cheng)圓(yuan)(yuan)弧(hu)后,此(ci)時(shi)(shi)其(qi)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)受(shou)(shou)(shou)力(li)(li)(li)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)了變(bian)(bian)化(hua)(hua)(hua),原來(lai)(lai)(lai)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui) 頭(tou)(tou)(tou)(tou)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)受(shou)(shou)(shou)力(li)(li)(li) F,現在(zai)(zai)(zai)(zai)作(zuo)(zuo)(zuo)用(yong)在(zai)(zai)(zai)(zai)磨(mo)(mo)(mo)損(sun)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)上(shang)(shang)(shang)的(de)(de)(de)(de)(de)(de)力(li)(li)(li) F 可(ke)(ke)分(fen)解(jie)為(wei)(wei) 2 個(ge)(ge) ,在(zai)(zai)(zai)(zai)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)初期(qi)(qi)其(qi)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)形(xing)(xing)(xing)狀(zhuang)(zhuang)并(bing)未(wei)(wei)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)改(gai)(gai)變(bian)(bian)時(shi)(shi),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)主要受(shou)(shou)(shou)到撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)磨(mo)(mo)(mo)損(sun)的(de)(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)用(yong),物(wu)料(liao)是以(yi)正(zheng)(zheng)(zheng)向(xiang)力(li)(li)(li)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)金(jin)屬(shu)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)的(de)(de)(de)(de)(de)(de)方(fang)式(shi)使(shi)板錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)產(chan)生(sheng)(sheng)(sheng)塑(su)性(xing)(xing)變(bian)(bian)形(xing)(xing)(xing)和(he)(he)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)坑(keng)(keng)(keng)。 當(dang)破(po)碎機(ji)(ji)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)磨(mo)(mo)(mo)損(sun)為(wei)(wei)弧(hu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)后,其(qi)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)的(de)(de)(de)(de)(de)(de)受(shou)(shou)(shou)力(li)(li)(li)狀(zhuang)(zhuang)況會(hui)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)相應的(de)(de)(de)(de)(de)(de)變(bian)(bian)化(hua)(hua)(hua),物(wu)料(liao)以(yi)一定的(de)(de)(de)(de)(de)(de)沖擊(ji)(ji)(ji)(ji)角(jiao)度撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)板錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)。當(dang)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)磨(mo)(mo)(mo)成(cheng)(cheng)圓(yuan)(yuan)弧(hu)后,此(ci)時(shi)(shi)其(qi)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)受(shou)(shou)(shou)力(li)(li)(li)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)了變(bian)(bian)化(hua)(hua)(hua),這使(shi)金(jin)屬(shu)從錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)上(shang)(shang)(shang)遷(qian)移(yi),為(wei)(wei)沖刷磨(mo)(mo)(mo)損(sun),此(ci)類磨(mo)(mo)(mo)損(sun)是錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)失效(xiao)的(de)(de)(de)(de)(de)(de)主要形(xing)(xing)(xing)式(shi)。盡管(guan)物(wu)料(liao)的(de)(de)(de)(de)(de)(de)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)可(ke)(ke)產(chan)生(sheng)(sheng)(sheng)一定量的(de)(de)(de)(de)(de)(de)加工(gong)(gong)(gong)(gong)硬化(hua)(hua)(hua),但沖擊(ji)(ji)(ji)(ji)力(li)(li)(li)還不足以(yi)使(shi)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)形(xing)(xing)(xing)成(cheng)(cheng)堅固的(de)(de)(de)(de)(de)(de)硬化(hua)(hua)(hua)層(ceng),造成(cheng)(cheng)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)的(de)(de)(de)(de)(de)(de)耐(nai)磨(mo)(mo)(mo)性(xing)(xing)不夠,很終(zhong)耐(nai)磨(mo)(mo)(mo)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)在(zai)(zai)(zai)(zai)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)的(de)(de)(de)(de)(de)(de)期(qi)(qi)間(jian),除受(shou)(shou)(shou)到撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)外,還受(shou)(shou)(shou)到物(wu)料(liao)的(de)(de)(de)(de)(de)(de)整體沖刷,在(zai)(zai)(zai)(zai)這樣(yang)長期(qi)(qi)的(de)(de)(de)(de)(de)(de)反復的(de)(de)(de)(de)(de)(de)使(shi)用(yong)中,錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)會(hui)受(shou)(shou)(shou)嚴重的(de)(de)(de)(de)(de)(de)到破(po)壞,使(shi)其(qi)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)形(xing)(xing)(xing)變(bian)(bian),如果(guo)用(yong)在(zai)(zai)(zai)(zai)可(ke)(ke)逆式(shi)的(de)(de)(de)(de)(de)(de)破(po)碎機(ji)(ji)上(shang)(shang)(shang),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)兩側的(de)(de)(de)(de)(de)(de)棱角(jiao)都會(hui)被磨(mo)(mo)(mo)成(cheng)(cheng)的(de)(de)(de)(de)(de)(de)一種光滑的(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)弧(hu)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian),破(po)碎機(ji)(ji)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)在(zai)(zai)(zai)(zai)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)初期(qi)(qi)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)形(xing)(xing)(xing)狀(zhuang)(zhuang)為(wei)(wei)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)改(gai)(gai)變(bian)(bian)時(shi)(shi),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)主要受(shou)(shou)(shou)到撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji) ...錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)在(zai)(zai)(zai)(zai)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)初期(qi)(qi)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)形(xing)(xing)(xing)狀(zhuang)(zhuang)未(wei)(wei)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)改(gai)(gai)變(bian)(bian)時(shi)(shi),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)主要受(shou)(shou)(shou)到撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)磨(mo)(mo)(mo)損(sun),物(wu)料(liao)以(yi)正(zheng)(zheng)(zheng)向(xiang)力(li)(li)(li)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)金(jin)屬(shu)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)產(chan)生(sheng)(sheng)(sheng)塑(su)性(xing)(xing)變(bian)(bian)形(xing)(xing)(xing)和(he)(he)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)坑(keng)(keng)(keng)。當(dang)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)磨(mo)(mo)(mo)成(cheng)(cheng)圓(yuan)(yuan)弧(hu)后,此(ci)時(shi)(shi)其(qi)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)受(shou)(shou)(shou)力(li)(li)(li)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)了變(bian)(bian)化(hua)(hua)(hua),耐(nai)磨(mo)(mo)(mo)耐(nai)熱鋼燒(shao)結機(ji)(ji)爐(lu)排,原來(lai)(lai)(lai)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)受(shou)(shou)(shou)力(li)(li)(li)F,現在(zai)(zai)(zai)(zai)作(zuo)(zuo)(zuo)用(yong)在(zai)(zai)(zai)(zai)磨(mo)(mo)(mo)損(sun)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)上(shang)(shang)(shang)的(de)(de)(de)(de)(de)(de)力(li)(li)(li)F可(ke)(ke)分(fen)解(jie)為(wei)(wei)2個(ge)(ge)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)在(zai)(zai)(zai)(zai)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)初期(qi)(qi),表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)形(xing)(xing)(xing)狀(zhuang)(zhuang)未(wei)(wei)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)改(gai)(gai)變(bian)(bian)時(shi)(shi),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)主要受(shou)(shou)(shou)到撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)磨(mo)(mo)(mo)損(sun),物(wu)料(liao)從正(zheng)(zheng)(zheng)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)金(jin)屬(shu)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)產(chan)生(sheng)(sheng)(sheng)塑(su)性(xing)(xing)變(bian)(bian)形(xing)(xing)(xing)和(he)(he)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)坑(keng)(keng)(keng)。當(dang)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)磨(mo)(mo)(mo)成(cheng)(cheng)圓(yuan)(yuan)弧(hu)后,此(ci)時(shi)(shi)其(qi)表面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)所受(shou)(shou)(shou)的(de)(de)(de)(de)(de)(de)力(li)(li)(li)發(fa)(fa)(fa)生(sheng)(sheng)(sheng)了變(bian)(bian)化(hua)(hua)(hua)：假設原來(lai)(lai)(lai)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)(chui)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)受(shou)(shou)(shou)力(li)(li)(li)為(wei)(wei)F,現在(zai)(zai)(zai)(zai)作(zuo)(zuo)(zuo)用(yong)在(zai)(zai)(zai)(zai)磨(mo)(mo)(mo)損(sun)面(mian)(mian)(mian)(mian)(mian)(mian)(mian)(mian)上(shang)(shang)(shang)的(de)(de)(de)(de)(de)(de)力(li)(li)(li)F可(ke)(ke)分(fen)解(jie)為(wei)(wei)2個(ge)(ge)分(fen)力(li)(li)(li),一個(ge)(ge)是

丹東耐(nai)(nai)磨錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)-供應(ying)耐(nai)(nai)磨錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)-輝煌(huang)鑄造(zao)(zao)(優質(zhi)商家)信息由(you)慶云輝煌(huang)精(jing)密(mi)鑄造(zao)(zao)有(you)限公司(si)提供, 錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)失效分析錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)在(zai)工(gong)(gong)(gong)作(zuo)期(qi)(qi)間(jian),除受(shou)(shou)到(dao)(dao)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)外(wai),還受(shou)(shou)到(dao)(dao)物(wu)料的(de)(de)(de)(de)沖(chong)刷(shua),這(zhe)(zhe)樣長期(qi)(qi)反復使用(yong)(yong),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)的(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)面(mian)(mian)(mian)會(hui)受(shou)(shou)到(dao)(dao)破(po)(po)(po)(po),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou) 表面(mian)(mian)(mian)形(xing)(xing)狀發(fa)生(sheng)改變時,主要(yao)(yao)受(shou)(shou)到(dao)(dao)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)磨損,物(wu)料以正向(xiang)力(li)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)金(jin)(jin)屬表面(mian)(mian)(mian)產生(sheng)塑性(xing)變形(xing)(xing)和(he)(he)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)坑(keng),因此要(yao)(yao)慎重(zhong)選擇錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)材(cai)(cai)(cai)質(zhi)。材(cai)(cai)(cai)質(zhi)的(de)(de)(de)(de)耐(nai)(nai)磨性(xing)是個綜合因素指標,主要(yao)(yao)與(yu)其硬度和(he)(he)韌性(xing)有(you)密(mi)切關(guan)系。錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)是主要(yao)(yao)的(de)(de)(de)(de)易(yi)磨損件,錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)的(de)(de)(de)(de)好壞(huai)(huai)直接影響了破(po)(po)(po)(po)碎(sui)(sui)機(ji)的(de)(de)(de)(de)破(po)(po)(po)(po)碎(sui)(sui)效率。錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)在(zai)工(gong)(gong)(gong)作(zuo)期(qi)(qi)間(jian),除受(shou)(shou)到(dao)(dao)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)外(wai),還 受(shou)(shou)到(dao)(dao)物(wu)料的(de)(de)(de)(de)沖(chong)擊(ji)(ji)(ji),這(zhe)(zhe)樣長期(qi)(qi)反復使用(yong)(yong),錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)的(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)面(mian)(mian)(mian)會(hui)受(shou)(shou)到(dao)(dao)破(po)(po)(po)(po)壞(huai)(huai),使表面(mian)(mian)(mian)形(xing)(xing)狀發(fa)生(sheng)變化。國(guo)內(nei)的(de)(de)(de)(de)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)式(shi)破(po)(po)(po)(po)碎(sui)(sui)機(ji)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)大部分是由(you)高(gao)錳鋼制(zhi)作(zuo)而成的(de)(de)(de)(de)。想要(yao)(yao)提高(gao)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)壽命必須要(yao)(yao)了解錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)式(shi)破(po)(po)(po)(po)碎(sui)(sui)機(ji)工(gong)(gong)(gong)作(zuo)原理,這(zhe)(zhe)是解決(jue)問(wen)題的(de)(de)(de)(de)基(ji)本方式(shi)。錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)在(zai)工(gong)(gong)(gong)作(zuo)初(chu)期(qi)(qi)表面(mian)(mian)(mian)形(xing)(xing)狀未(wei)發(fa)生(sheng)改變時,錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)主要(yao)(yao)受(shou)(shou)到(dao)(dao)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)磨損,物(wu)料以正向(xiang)力(li)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)金(jin)(jin)屬表面(mian)(mian)(mian)產生(sheng)塑性(xing)變形(xing)(xing)和(he)(he)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)坑(keng)。本文主要(yao)(yao)對錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)式(shi)破(po)(po)(po)(po)碎(sui)(sui)機(ji)工(gong)(gong)(gong)作(zuo)原理與(yu)錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)材(cai)(cai)(cai)料選擇進行簡(jian)單介紹。什么材(cai)(cai)(cai)質(zhi)的(de)(de)(de)(de)板錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)耐(nai)(nai)磨 - 板錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)是反擊(ji)(ji)(ji)破(po)(po)(po)(po)的(de)(de)(de)(de)易(yi)損件,在(zai)于(yu)礦石(shi)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)中磨損日益加重(zhong),一般幾(ji) 個月需要(yao)(yao)更(geng)換一次,板錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)的(de)(de)(de)(de)使用(yong)(yong)壽命由(you)物(wu)料的(de)(de)(de)(de)性(xing)質(zhi)及工(gong)(gong)(gong)作(zuo)強度來決(jue) 定,通用(yong)(yong)反擊(ji)(ji)(ji)式(shi)破(po)(po)(po)(po)石(shi)機(ji)板錘(chui)(chui)(chui)(chui)(chui)(chui)(chui)與(yu)轉子體(ti)徑向(xiang)采用(yong)(yong)梯形(xing)(xing)槽插(cha) …企業視頻(pin)展(zhan)播,請點擊(ji)(ji)(ji)播放視頻(pin)作(zuo)者：河南(nan)中再生(sheng)科(ke)技有(you)限公司(si) SC12系列金(jin)(jin)屬破(po)(po)(po)(po)碎(sui)(sui)機(ji)廢(fei)鋼破(po)(po)(po)(po)碎(sui)(sui)機(ji)作(zuo)為廢(fei)鋼新(xin)型設(she)備在(zai)廢(fei)鋼行業算是發(fa)揮了很大作(zuo)用(yong)(yong),我(wo)們現在(zai)社會(hui)的(de)(de)(de)(de)快速發(fa)展(zhan),使得經濟(ji)的(de)(de)(de)(de)發(fa)展(zhan)類型具(ju)有(you)多樣 …

想(xiang)要(yao)提(ti)高(gao)(gao)錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)的(de)(de)(de)(de)壽命必(bi)須了解錘(chui)(chui)(chui)(chui)(chui)(chui)式破碎機(ji)(ji)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)原理,這是(shi)解決問題***基本的(de)(de)(de)(de)方式。錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)在工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)初(chu)(chu)期(qi)(qi)(qi)(qi)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)形(xing)(xing)(xing)狀(zhuang)未發(fa)(fa)生(sheng)(sheng)改(gai)變(bian)(bian)(bian)時(shi)(shi)(shi),錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)主要(yao)受(shou)(shou)(shou)到(dao)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)磨(mo)(mo)(mo)損(sun),物(wu)(wu)(wu)料以(yi)正(zheng)(zheng)向(xiang)(xiang)力(li)(li)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)金屬(shu)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)產(chan)生(sheng)(sheng)塑性(xing)變(bian)(bian)(bian)形(xing)(xing)(xing)和撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)坑(keng),錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)是(shi)主要(yao)的(de)(de)(de)(de)易磨(mo)(mo)(mo)損(sun)件,在工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)期(qi)(qi)(qi)(qi)間(jian)受(shou)(shou)(shou)到(dao)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)外,還(huan)受(shou)(shou)(shou)到(dao)物(wu)(wu)(wu)料的(de)(de)(de)(de)沖(chong)(chong)(chong)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji),這樣長(chang)期(qi)(qi)(qi)(qi)反復使(shi)用,錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)的(de)(de)(de)(de)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)會受(shou)(shou)(shou)到(dao)破壞,使(shi)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)形(xing)(xing)(xing)狀(zhuang)發(fa)(fa)生(sheng)(sheng)變(bian)(bian)(bian)化。物(wu)(wu)(wu)料自(zi)上部給料口給入機(ji)(ji)內,受(shou)(shou)(shou)高(gao)(gao)速運動的(de)(de)(de)(de)錘(chui)(chui)(chui)(chui)(chui)(chui)子的(de)(de)(de)(de)打(da)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)、沖(chong)(chong)(chong)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)、剪切(qie)、研磨(mo)(mo)(mo)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)用而粉碎。錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)在工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)初(chu)(chu)期(qi)(qi)(qi)(qi)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)形(xing)(xing)(xing)狀(zhuang)未發(fa)(fa)生(sheng)(sheng)改(gai)變(bian)(bian)(bian)時(shi)(shi)(shi),錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)主要(yao)受(shou)(shou)(shou)到(dao)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)磨(mo)(mo)(mo)損(sun),物(wu)(wu)(wu)料以(yi)正(zheng)(zheng)向(xiang)(xiang)力(li)(li)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)金屬(shu)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)產(chan)生(sheng)(sheng)塑性(xing)變(bian)(bian)(bian)形(xing)(xing)(xing)和撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)坑(keng)。當錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)的(de)(de)(de)(de)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)磨(mo)(mo)(mo)成(cheng)圓弧后(hou),此(ci)時(shi)(shi)(shi)其(qi)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)受(shou)(shou)(shou)力(li)(li)發(fa)(fa)生(sheng)(sheng)了變(bian)(bian)(bian)化,前者(zhe)對錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)產(chan)生(sheng)(sheng)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)用,后(hou)者(zhe)對錘(chui)(chui)(chui)(chui)(chui)(chui)面(mian)(mian)(mian)(mian)造(zao)成(cheng)切(qie)削、沖(chong)(chong)(chong)刷(shua)(shua)。在錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)初(chu)(chu)期(qi)(qi)(qi)(qi)其(qi)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)形(xing)(xing)(xing)狀(zhuang)未發(fa)(fa)生(sheng)(sheng)改(gai)變(bian)(bian)(bian)時(shi)(shi)(shi),錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)主要(yao)受(shou)(shou)(shou)到(dao)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)磨(mo)(mo)(mo)損(sun),物(wu)(wu)(wu)料以(yi)正(zheng)(zheng)向(xiang)(xiang)力(li)(li)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)金屬(shu)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)產(chan)生(sheng)(sheng)塑性(xing)變(bian)(bian)(bian)形(xing)(xing)(xing)和撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)坑(keng)。 當錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)的(de)(de)(de)(de)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)磨(mo)(mo)(mo)損(sun)為(wei)弧面(mian)(mian)(mian)(mian)后(hou),其(qi)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)的(de)(de)(de)(de)受(shou)(shou)(shou)力(li)(li)發(fa)(fa)生(sheng)(sheng)了變(bian)(bian)(bian)化,物(wu)(wu)(wu)料以(yi)一定的(de)(de)(de)(de)沖(chong)(chong)(chong)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)角度撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)。此(ci)時(shi)(shi)(shi)錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)除了受(shou)(shou)(shou)到(dao)物(wu)(wu)(wu)料以(yi)正(zheng)(zheng)向(xiang)(xiang)力(li)(li)F法的(de)(de)(de)(de)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)破碎機(ji)(ji)錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)在工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)初(chu)(chu)期(qi)(qi)(qi)(qi)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)形(xing)(xing)(xing)狀(zhuang)為(wei)發(fa)(fa)生(sheng)(sheng)改(gai)變(bian)(bian)(bian)時(shi)(shi)(shi),錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)主要(yao)受(shou)(shou)(shou)到(dao)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)磨(mo)(mo)(mo)損(sun),物(wu)(wu)(wu)料以(yi)正(zheng)(zheng)向(xiang)(xiang)力(li)(li)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)金屬(shu)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)產(chan)生(sheng)(sheng)塑形(xing)(xing)(xing)變(bian)(bian)(bian)形(xing)(xing)(xing)和撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)坑(keng)。當錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)的(de)(de)(de)(de)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)磨(mo)(mo)(mo)成(cheng)圓弧后(hou),此(ci)時(shi)(shi)(shi)其(qi)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)受(shou)(shou)(shou)力(li)(li)發(fa)(fa)生(sheng)(sheng)了變(bian)(bian)(bian)化,金屬(shu)從錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)遷移(yi)進行(xing)沖(chong)(chong)(chong)刷(shua)(shua)磨(mo)(mo)(mo)損(sun),從而造(zao)成(cheng)錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)的(de)(de)(de)(de)失效。錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)在工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)期(qi)(qi)(qi)(qi)間(jian),除受(shou)(shou)(shou)到(dao)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)外,還(huan)受(shou)(shou)(shou)到(dao)物(wu)(wu)(wu)料的(de)(de)(de)(de)沖(chong)(chong)(chong)刷(shua)(shua),這樣長(chang)期(qi)(qi)(qi)(qi)反復使(shi)用,錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)的(de)(de)(de)(de)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)面(mian)(mian)(mian)(mian)會受(shou)(shou)(shou)到(dao)破壞,使(shi)表(biao)(biao)(biao)(biao)面(mian)(mian)(mian)(mian)形(xing)(xing)(xing)狀(zhuang)發(fa)(fa)生(sheng)(sheng)變(bian)(bian)(bian)化。因此(ci)提(ti)高(gao)(gao)錘(chui)(chui)(chui)(chui)(chui)(chui)頭(tou)(tou)(tou)(tou)(tou)(tou)的(de)(de)(de)(de)硬度,可提(ti)高(gao)(gao)其(qi)耐磨(mo)(mo)(mo)性(xing),從而減輕(qing)撞(zhuang)(zhuang)(zhuang)擊(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)磨(mo)(mo)(mo)損(sun);提(ti)高(gao)(gao)材料的(de)(de)(de)(de)韌性(xing)有(you)助抑制裂(lie)紋的(de)(de)(de)(de)產(chan)生(sheng)(sheng)和擴(kuo)展,有(you)利于減輕(qing)沖(chong)(chong)(chong)刷(shua)(shua)磨(mo)(mo)(mo)損(sun)。