Machining chitsulo: zoyimira ndi njira

Machining - njira imene chimasintha kukula ndi kasinthidwe wa zidutswa ndi mbali. Ngati ife kulankhula za zinthu zitsulo, chifukwa processing pogwiritsa ntchito zipangizo zapadera kudula, monga cutters, broaches, akufa pochita, n'kudzandigunda, mphero cutters, etc ... ntchito zonse zimagwiridwa zida makina malinga ndi ulendo wa. M'nkhani ino, tidzaphunzila ndi njira ndi mawonekedwe a Machining zitsulo.

Njira processing

Machining ali m'magulu awiri akuluakulu. Woyamba imakhala ntchito zimene zimachitika popanda kuchotsa zitsulo. Zikuphatikizapo kulipira, mitundu, kukanikiza, pakubwezeretsa. Izi otchedwa mankhwala mawotchi ntchito kuthamanga kapena mantha. Izo ntchito kupereka zofunika mawonekedwe workpiece. Chifukwa zitsulo sanali akakhala zambiri ntchito kulipira, ndi wakuda - mitundu.

Gulu lachiwiri zikuphatikizapo ntchito imene preform atachotsedwa ndi chidutswa cha chitsulo. Izi ndi zofunika kuti izo kukula chofunika. Machining Izi kudula zitsulo amatchedwa ndi kunyongedwa mothandizidwa ndi zipangizo makina. Ambiri njira mankhwala ndi kutembenukira, kuboola reaming, akupera, mphero, reaming, chiselling, planing ndi broaching.

Kodi Mzimuyo mtundu wa chithandizo

Yonama a mbali zitsulo za workpiece wa - nthawi yambiri ndi ndondomeko m'malo zovuta. Pamafunikanso kuchuluka kwa ntchito zosiyana. Mmodzi wa iwo ndi Machining wa zitsulo. Musanayambe kwa izo, zimapanga mapu sayansi ndi kupanga zojambula za gawo yomalizidwa kusonyeza mbali zonse chofunika ndi makalasi molondola. Nthawi zina, monga anakonzera wapakatikati ntchito zosiyana kujambula.

Komanso, pali wosemera, kutsirizitsa ndi Machining wa zitsulo. Pakuti aliyense wa iwo linaŵerengera zinthu kudula ndi ankamvetsa. mtundu processing zitsulo zambiri zimadalira chithandizo pamwamba magawo molondola kalasi roughness ndi gawo miyeso. Mwachitsanzo, chifukwa maenje a H11 ntchito kalasi akhakula kukumba kubowola, ndipo kwa analamula ndi lolondola 3-wangwiro kalasi akhoza kugwiritsa ntchito jambulani kapena countersink. Kenako, tiona njira kuti makina processing zitsulo mwatsatanetsatane.

Kutembenuza ndi kuboola

Kutembenuza imagwiridwa zida makina a gulu kutembenuza pogwiritsa ntchito incisors. preform yaikidwa mu spindle amene zimayenda pa liwiro anakonzeratu. wodula A wokwera mu thandizo, zimapangitsa kotenga yopingasa apaulendo. The watsopano CNC-makina, magawo onse deta adalowa kompyuta, chipangizo palokha ndi ntchito zofunika. Mu zitsanzo akulu, monga 16K20 kayendedwe kotenga ndi yopingasa akutsatiridwa pamanja. Pa lathes zotheka kutembenukira mphako, conical ndi cylindrical pamalo.

Wotopetsa - opareshoni amene anachita kubala maenje. Waukulu ntchito chida ndi kubowola. Childs, kubowola sasamalira kalasi mkulu olondola ndipo mwina wosemera kapena kuwamaliza. Pakuti mabowo Qualitet pansipa H8 ntchito analamula, reaming, wotopetsa ndipo reaming. Ndiponso, pobowola akhoza anachita pogogoda. Izi processing makina zitsulo imagwiridwa ntchito wapampopi ndi mitundu ina ya anthu osema miyala.

Mphero ndi umapezeka

Mphero - njira imodzi chidwi kwambiri zitsulo processing. Opaleshoni imeneyi imagwiridwa ndi anthu osiyanasiyana cutters pa makina mphero. Kusiyanitsa yotsiriza, zooneka, mapeto, ndi processing zotumphukira. Mphero zimakhala wosemera ndi theka ndi kuwamaliza. Wamng'ono Qualitet molondola analandira pamene liza - 6. Pogwiritsa cutters osiyana machined splines, grooves, zitsime, zimasokoneza, milled mbiri.

Akupera - opareshoni Buku ntchito kuwonjezeka khalidwe la roughness, komanso chifukwa kuchotsa zitsulo owonjezera wosanjikiza kuti micron ndi. Kawirikawiri, mankhwala ndi chomaliza mu kupanga ziwalo, choncho ndi kuwamaliza. Pakuti kudula mawilo akupera ntchito, padziko limene ndi kuchuluka yaikulu mbewu ndi mawonekedwe osiyana a akadaulo. Mu njira imeneyi, katundu ndi otentha kwambiri. Kuti zitsulo sadzakhala kuwalepheretsa kapena nadkololsya ntchito coolants (Sorges). Machining zitsulo sanali akakhala ikuchitika mwa zida diamondi. Izi zipangitsa yabwino khalidwe mbali chopangidwa.