Pokonza makina, kukonza dzenje kumapanga pafupifupi gawo limodzi mwa magawo asanu a ntchito zonse za Machining, ndikubowola kuyimira pafupifupi 30% ya mabowo onse. Amene amagwira ntchito pamizere yakutsogolo amabowola amazidziwa bwino zoboola. Mukamagula zobowola, mutha kuzindikira kuti zidapangidwa kuchokera kuzinthu zosiyanasiyana ndipo zimabwera mumitundu yosiyanasiyana. Ndiye, pali kusiyana kotani pakati pa mabowo amitundu yosiyanasiyana? Kodi pali kulumikizana pakati pa mtundu ndi mtundu wa zobowola? Ndi mtundu uti wa kubowola womwe ndi wabwino kwambiri kugula?
Kodi pali mgwirizano uliwonse pakati pa mtundu wa kubowola ndi khalidwe?
Ndikofunika kuzindikira kuti ubwino wazitsulo zobowola sizingadziwike kokha ndi mtundu wawo. Ngakhale palibe kulumikizana kwachindunji komanso kosasinthasintha pakati pa mtundu ndi mtundu, zobowola zamitundu yosiyanasiyana zimawonetsa kusiyanasiyana kwaukadaulo wokonza. Mutha kuwunika movutikira momwe mungayang'anire mtundu wake, koma dziwani kuti zobowola zapamwamba zimathanso zokutidwa kapena zopaka utoto kuti ziwonekere zosankha zapamwamba kwambiri.
Kodi pali kusiyana kotani pakati pa zobowola zamitundu yosiyanasiyana?
Zobowola zitsulo zapamwamba kwambiri, zapansi, zothamanga kwambiri nthawi zambiri zimakhala zoyera. Zobowola zopindidwa zimathanso kukhala zoyera pogaya bwino kunja. Ubwino wazitsulo zobowolazi sizingochitika kokha chifukwa cha zinthu komanso kuwongolera bwino kwambiri panthawi yopera, zomwe zimalepheretsa kuyaka pazida.
Zobowola zakuda zakhala ndi njira ya nitriding. Njira yamankhwala iyi imaphatikizapo kuyika chida chomalizidwa mu chisakanizo cha ammonia ndi nthunzi yamadzi, kenako ndikuwotcha mpaka 540-560 ° C kuti chikhale cholimba. Komabe, zida zambiri zobowola zakuda zomwe zimapezeka pamsika zimangokhala ndi mtundu wakuda kuti zigonjetse kuyaka kapena zofooka pamtunda, osawongolera magwiridwe antchito awo.
Pali njira zitatu zazikulu zopangira ma drill bits:
1. Kugudubuza:Izi zimabweretsa zobowola zakuda ndipo zimatengedwa kuti ndizotsika kwambiri.
2. Kutsuka M'mphepete ndi Kupera:Njirayi imapanga zitsulo zoyera zobowola, zomwe sizikhala ndi ma oxidation otentha kwambiri, zomwe zimasunga chitsulo chambewu. Ma bits awa ndi oyenera kubowola zogwirira ntchito zolimba pang'ono.
3. Zoyeserera Zokhala ndi Cobalt:Zomwe zimatchedwa kuti zobowola zachikasu-bulauni pamakampani, izi zimakhala zoyera ndipo zimakhala ndi mtundu wachikasu-bulauni (nthawi zambiri umatchedwa amber) panthawi yopera ndi kupanga ma atomiki. Pakali pano ndi apamwamba kwambiri omwe amapezeka pamsika. Mabowo a M35, omwe ali ndi 5% cobalt, amatha kukhala ndi mtundu wagolide.
Kuonjezera apo, pali zobowolera za titaniyamu, zomwe zingagawidwe m'magulu awiri: plating yokongoletsera ndi mafakitale. Zokongoletsera zokongoletsera sizigwira ntchito zina kupatula kukongola, pomwe plating ya mafakitale imapereka phindu lalikulu, kudzitamandira kuuma kwa HRC 78, komwe kuli kokulirapo kuposa kukumba komwe kumakhala ndi cobalt, komwe kumavotera HRC 54.
Momwe mungasankhire pobowola
Popeza kuti mtundu si njira yodziwira ubwino wa kubowola, kodi tingasankhe bwanji kubowola?
Kutengera ndi zomwe ndakumana nazo, zobowola zimabwera mumitundu yosiyanasiyana zomwe nthawi zambiri zimawonetsa mtundu wawo. Nthawi zambiri, zobowola zoyera zimapangidwa ndi chitsulo chothamanga kwambiri ndipo nthawi zambiri zimakhala zabwino kwambiri. Zobowola golide nthawi zambiri zimakhala ndi titaniyamu nitride-zokutidwa ndipo zimatha kusiyanasiyana - zitha kukhala zabwino kwambiri kapena zotsika kwambiri. Ubwino wazitsulo zakuda zobowola nthawi zambiri zimakhala zosagwirizana; zina zimapangidwa kuchokera ku chitsulo chotsika cha carbon, chomwe chimatha kusungunuka mosavuta komanso kuchita dzimbiri, zomwe zimachititsa kuti zisawonongeke.
Pogula pobowola, muyenera kuyang'ana chizindikiro ndi kukula kwake pa chogwirira chobowola. Ngati chizindikirocho ndi chomveka bwino komanso chodziwika bwino, chimasonyeza kuti khalidweli ndi lodalirika, kaya linapangidwa pogwiritsa ntchito laser kapena njira zowonongeka zamagetsi. Mosiyana ndi zimenezi, ngati chilembacho chawumbidwa ndipo m'mbali mwake mwakwezeka kapena kutukumuka, chobowoleracho chikhoza kukhala chosakhala bwino. Chidutswa chabwino kwambiri chidzakhala ndi chizindikiro chomveka bwino chomwe chimagwirizanitsa bwino ndi cylindrical pamwamba pa chogwirira.
Kuphatikiza apo, yang'anani m'mphepete mwa nsonga ya kubowola. Bowolo lapamwamba kwambiri lidzakhala ndi mpeni wakuthwa ndi malo ozungulira ozungulira, pomwe kabowo kakang'ono kamakhala kopanda luso, makamaka chakumbuyo.
Kubowola molondola
Pambuyo posankha pobowola, tiyeni tiwone kulondola kwa kubowola.
Kulondola kwa dzenje lobowola kumakhudzidwa ndi zinthu zingapo, kuphatikiza kukula kwa dzenje, kulondola kwamalo, coaxiality, kuzungulira, kuuma kwa pamwamba, ndi kukhalapo kwa ma burrs.
Zinthu zotsatirazi zingakhudze kulondola kwa dzenje lokonzedwanso pobowola:
1. Kutsekereza kolondola komanso kudula kobowola, komwe kumaphatikizapo chotengera chida, liwiro lodulira, kuchuluka kwa chakudya, ndi mtundu wamadzimadzi odulira omwe amagwiritsidwa ntchito.
2. Kukula ndi mawonekedwe a kubowola, kuphatikizapo kutalika kwake, mapangidwe a tsamba, ndi mawonekedwe a pobowola.
3. Makhalidwe a workpiece, monga mawonekedwe a mbali za dzenje, geometry yonse ya dzenje, makulidwe, ndi momwemachining prototypendi clamped pobowola ndondomeko.
1. Kukulitsa dzenje
Kukula kwa dzenje kumachitika chifukwa cha kusuntha kwa kubowola panthawi yogwira ntchito. Kugwedezeka kwa chogwiritsira ntchito kumakhudza kwambiri kukula kwa dzenje ndi kulondola kwa malo ake. Choncho, ngati chogwiritsira ntchito chida chikuwonetsa zizindikiro za kuvala kwambiri, chiyenera kusinthidwa mwamsanga ndi chatsopano.
Pobowola timabowo ting'onoting'ono, kuyeza ndi kusintha kugwedezeka kumakhala kovuta. Pachifukwa ichi, ndi bwino kugwiritsa ntchito kubowola kwa shank ndi kagawo kakang'ono kakang'ono kamene kamakhala ndi coaxiality yabwino pakati pa tsamba ndi shank.
Mukamagwiritsa ntchito pobowolanso pansi, kuchepa kwa dzenje nthawi zambiri kumachitika chifukwa cha mawonekedwe a asymmetric kumbuyo kwake. Kuti muchepetse kudula ndi kukulitsa bwino dzenje, ndikofunikira kuwongolera kusiyana kwa kutalika kwa tsamba.
2. Kuzungulira kwa dzenje
Kugwedezeka kwa bowolo kumapangitsa kuti dzenjelo litenge mawonekedwe a polygonal, ndi mizere yamfuti ikuwonekera pamakoma. Mitundu yodziwika bwino yamabowo a polygonal nthawi zambiri imakhala ya katatu kapena pentagonal. Bowo la katatu limapanga pamene kubowola kumakhala ndi malo awiri ozungulira pobowola, omwe amanjenjemera pafupipafupi 600 mozungulira mphindi imodzi. Kugwedezeka uku kumachitika makamaka chifukwa chosagwirizana ndi kudula. Pamene kubowola kumamaliza kuzungulira kulikonse, kuzungulira kwa dzenje kumasokonekera, zomwe zimapangitsa kukana kosagwirizana pakudulidwa kotsatira. IziNjira yosinthira CNCkubwereza, koma gawo logwedezeka limasintha pang'ono ndi kutembenuka kulikonse, zomwe zimapangitsa mizere yowombera pakhoma la dzenje.
Kuzama kwa kubowola kukafika pamlingo wina, kukangana pakati pa m'mphepete mwa bowo ndikubowola kumawonjezeka. Kukangana kwakukulu kumeneku kumachepetsa kugwedezeka, kupangitsa kuti mfutiyo iwonongeke ndikuwongolera kuzungulira kwa dzenje. Bowo lomwe limakhalapo nthawi zambiri limakhala ndi mawonekedwe a funnel likawonedwa pamtanda. Momwemonso, mabowo a pentagonal ndi heptagonal amatha kupanga panthawi yodula.
Kuti muchepetse vutoli, ndikofunikira kuwongolera zinthu zosiyanasiyana, monga kugwedezeka kwa chuck, kusiyana kwa kutalika kwapang'onopang'ono, asymmetry ya nkhope yakumbuyo, ndi mawonekedwe a masamba. Kuonjezera apo, kuyenera kutsatiridwa kuti chiwongolerocho chisasunthike, kuwonjezera kuchuluka kwa chakudya pakusintha, kuchepetsa mbali yakumbuyo, ndikupera bwino m'mphepete mwa chisel.
3. Kubowola pamalo okhotakhota komanso okhotakhota
Pamene kudula kapena kubowola pamwamba pa bowolo kumapendekeka, kopindika, kapena ngati masitepe, kulondola kwake kumachepa. Izi zimachitika chifukwa, munthawi ngati izi, kubowola kumadula mbali imodzi, zomwe zimafupikitsa moyo wake wa zida.
Kuti malowo akhale olondola, njira zotsatirazi zitha kuchitidwa:
-Boworani kaye dzenje lapakati;
-Gwiritsani ntchito mphero popera mpando wa dzenje;
-Sankhani kubowola kokhala ndi ntchito yabwino yodulira komanso kusasunthika kwabwino;
-Chepetsani liwiro la chakudya.
4. Chithandizo cha Burr
Pobowola, ma burrs nthawi zambiri amapangidwa polowera ndi potuluka dzenje, makamaka akamagwira ntchito ndi zida zolimba ndi mbale zopyapyala. Izi zimachitika chifukwa chobowola chikafika pobowola zinthuzo, zinthuzo zimakhala ndi kupunduka kwa pulasitiki.
Panthawiyi, gawo la katatu lomwe chigawo chodula cha kubowola chimapangidwira kudula chimakhala chopunduka ndikupindika kunja chifukwa cha mphamvu ya axial kudula. Kupindika kumeneku kumakulitsidwanso ndi chamfer pamphepete mwakunja kwa bowolo ndi m'mphepete mwa workpiece, zomwe zimapangitsa kupanga ma curls kapena ma burrs.
Ngati mukufuna kudziwa zambiri kapena kufunsa, chonde omasuka kulumikizanani info@anebon.com
Ku Anebon, timakhulupirira kwambiri "Kasitomala Woyamba, Wapamwamba Nthawizonse". Pokhala ndi zaka zopitilira 12 mumakampani, takhala tikugwira ntchito limodzi ndi makasitomala athu kuti tiziwapatsa ntchito zabwino komanso zapaderaCNC mphero zing'onozing'ono, CNC machined mbali zotayidwa, ndizigawo zoponya kufa. Timanyadira makina athu othandizira othandizira omwe amaonetsetsa kuti zinthu zili bwino komanso zotsika mtengo. Tathetsanso ogulitsa omwe ali ndi khalidwe loipa, ndipo tsopano mafakitale angapo a OEM agwirizana nafenso.
Nthawi yotumiza: Nov-21-2024