Mirayiridzo yekushanda kwe tungsten carbide burrs
Tungsten carbide rotary faira inonyanya kufambiswa nemagetsi maturusi kana pneumatic maturusi (anogona zvakare kuiswa pamuchina chishandiso), kumhanya kunowanzo 6000-40000 rpm, chishandiso chinoda kusungirirwa uye kusungirirwa kana chashandiswa, nzira yekucheka inofanirwa kufambiswa zvakaenzana kubva kurudyi kuenda kuruboshwe, haigone kudzoreredza kucheka, usashandise kucheka zvakanyanya, usashandise kucheka zvakanyanya.
Nokuti iyo rotary faira yakaiswa pamushini wekukuya uye unoshandiswa nemaoko; Naizvozvo, kudzvinyirirwa uye chiyero chekudya chefaira zvinoenderana nemamiriro ekushanda uye ruzivo uye hunyanzvi hweanoshanda. Kunyange zvazvo mushandi ane unyanzvi anogona kuchengetedza kudzvinyirirwa uye chiyero chekudya mukati meurongwa hunonzwisisika, zvakakosha kucherechedza kuti kutanga, zvakakosha kudzivisa kushandisa kudzvinyirira kwakanyanya apo kukurumidza kwegrinder kunoderedzwa, izvo zvichange zvichipisa faira uye zvigova nyore nyore;
Chechipiri, edza kuita kuti chishandiso chibatane neiyo workpiece zvakanyanya sezvinobvira, nekuti yakawanda yekucheka mipendero inogona kudzika iyo workpiece, uye machining mhedzisiro inogona kuve yakanaka kwazvo; Pakupedzisira, zvakakosha kuti udzivise dzimwe shanks dzefaira dzichisangana neworkpiece, sezvo izvi zvinogona kupisa faira uye kukuvadza kana kutokuvadza copper welding joint.
Tsiva kana kupinza faira ikozvino-yakagomara munguva kuti irege kukuvara zvachose. Iyo yakagomara faira inononoka kucheka, saka iwe unofanirwa kuwedzera kudzvanywa kweguyo kuti uwedzere kukurumidza, izvo zvisingadzivisiki zvinokonzeresa kukuvadzwa kwefaira uye grinder, uye kurasikirwa kwekushandisa kwayo kwakanyanya kudarika mutengo wekutsiva kana kurodza iyo blunt faira. Mafuta ekuzora anogona kushandiswa akabatana panguva yekushanda, mafuta ekuzora wakisi uye chikamu chemafuta anobatsira zvakanyanya, uye mafuta ekuzora anogona kuwedzerwa kufaira nguva nenguva.
Kumhanya kwepamusoro kwekushanda kwakakosha kune inobatsira uye ine hupfumi kushandiswa kweburr. Iyo yepamusoro yekushanda kumhanya inobatsirawo kuderedza chip kuvaka-up mufaira, iyo inobatsirawo kucheka workpiece uye kuderedza mukana wekucheka kukanganisa kana wedges. Nekudaro, izvi zvinowedzerawo mukana weiyo faira mubato wekuputika.
Tungsten carbide burrs inofanirwa kushanda nekumhanya kwe1,500 kusvika 3,000 pamusoro tsoka paminiti. Zvinoenderana nekutsanangurwa uku, kune akawanda marudzi emabhura ekugaya kusarudza kubva. Semuenzaniso, 30,000-rpm grinder inogona kuiswa mumadhayamita kubva 3/16" kusvika 3/8". Iyo 22,000-rpm grinder inowanikwa nesarudzo yemafaira kubva pa1/4" kusvika 1/2" dhayamita. Zvisinei, kune mamwe mabasa anobatsira, zviri nani kusarudza iyo inonyanya kushandiswa dhayamita. Mukuwedzera, kuchengetedzwa kwenzvimbo yekukuya uye system yakakoshawo zvikuru. Ngatitii 22,000-rpm grinder kazhinji inokundikana, zvingava nokuti kune mabhindauko mashoma. Naizvozvo, isu tinokurudzira kuti ugare uchitarisa iyo air compressor system yeguyo uye yekuisa chisimbiso michina.
Iko kumhanyisa kwekushanda chaiko kwakakosha kuti uwane iyo inodiwa nhanho yekucheka uye workpiece mhando. Kuwedzera kumhanya kunogona kuvandudza machining mhando uye kuwedzera hupenyu hwechishandiso, asi zvinogona kukonzera kuti faira iparare; Iyo yekudzika inomhanya inobatsira kubvisa zvinhu nekukasira, asi zvinogona kukonzera kuti sisitimu iwedzere uye kunaka kwekucheka kuchinjika. Rudzi rwega rwega rweburr rwuri pasi pekumhanya kwakakodzera kwekushanda.
Nguva yekutumira: Jun-18-2025