Reaming and deployment ezivuzayo

imisebenzi machining workpieces kwi lathes kunqabile ukuba inkqubo yokugqibela. Ukudala imingxuma - oku linyathelo ephambili ekufumaneni imilo ofunekayo yenxenye. Kodwa yena, njengokuba umthetho, kulandele ukuphucuka inyathelo. Inxalenye, esi siganeko wayegqiba ukulungiswa, kodwa ngamanye amaxesha basebenzisa kunye neendlela iinguqulelo isiseko parameter wenza cut. imisebenzi enjalo ziquka chamfering kunye nokusasazwa emingxunyeni, kangangokuba umqhubi kangangoko ukuba iimpawu workpiece. Okokuqala, lo elitywinwe uzilungiselele kuba imilinganiselo kuyimfuneko, kwaye okwesibini, Iikona zayo kunye nomphezulu zicocwa of Isipha abangaphezu kwemfuneko kunye neetships.

Ziziphi iingxaki zisonjululwe yokuzika?

Yi le nkqubo ukuba reaming nasezimfanteni imvelaphi ezahlukeneyo. Kusenokwenzeka uphoswe, istampu okanye eweva yayigcinwa ngaphezulu koku iya kusebenza master reaming. Yintoni ngumongo lo msebenzi? Kusenokuba iinjongo ezimbini. Ubuncinane lokucheba imiphezulu umngxuma kuyaqinisekiswa. Oku kubaluleke ngakumbi kwiimeko apho ngaphambili wenza kunokwembiwa baberhabaxa kwaye ukutyalwa emingxunyeni, kungqameko zazo zifuna ukuphuculwa. Kuxhomekeka umgangatho lokusekwa mingxuma enokusetyenziswa okanye poluchistovoe Gqiba countersinking. Ngenxa yeenguqu kunye iqondo mpuluswa iindawo zokusebenzela. Nokuba noxanduva ngakumbi umsebenzi ekulinganisweni. Kulo mzekelo, inkosi ayiphelelanga zabo umngxuma, uze ulungise parameters ezifana ubunzulu nezinyuko. Imfuneko senzo kwenzeka ukuba umngxuma ekuqaleni endibufumeneyo ayikho efanelekileyo lobukhulu namaqhosha ekujoliswe kulo, izikrufu okanye ezinye izinto zokubopha. Emva reaming kuyenziwa ngokucofa nje ngokuhambelana ubungakanani lokuvala.

Yintoni countersink?

Esi sisixhobo ukusika, uyilo oluthi luqokelelane zenxalenye inkqubo esebenza kunye shank, umnini yesixhobo. Ngaphandle, ezinye iintlobo afana ngokumba countersink, kodwa bomelele kakhulu. Kwaye ebaluleke nangakumbi umahluko ubukho ezinemiphetho ubuncinane ezithathu ukusika, ngokubonelela ukususwa kakuhle obugqithisileyo mass metal. Phela, aba ezahlukeneyo kunye nokusasazwa emingxunyeni, nto leyo maxa wambi kufuna ukupheliswa olumandla engenelela ukuze kuphunyezwe imilo workpiece yechaneke ngaphezulu. Kodwa countersink yokusika elintlangothi eziliqela kwakhona isebenze njenge uhlobo isixhobo somfanekiso. Lo mba iqinisekisa ukufana ukusebenza kwikona, ethi ichaphazele ukuchaneka msebenzi. Kodwa ke, umgangatho oko kuya kuxhomekeka kwindlela uhlobo lwesixhobo ukhethiwe ngokuchanekileyo.

imihlobo countersink

Le modeli ezilula countersinks etsobhileyo kubandakanya engumkroli, shank. I angle cone kwicandelo ukusebenza ziyahluka ukusuka °-30 ukuya kwezili-120. Umahluko nzima ngakumbi sisixhobo a mgawuli namazinyo ekupheleni. Inani amazinyo-avareji ukusukela ku-4 ukuya 8 Ngako oko, le ngokucokisekileyo ngakumbi sokwemba ofunekayo, ukuba incinane kufuneka ibe mgawuli komhlaba. Kwakhona, kukho izixhobo zezindlu apho isikhonkwane sikhokelo sibonelelwe. Ingena umngxuma kwakhiwa, ngaloo ndlela, kwehla akhiwa elitywinwe zezindlu kunye yazala axis. It is a ubuchule ubhetyebhetye apho ukubhola, reaming kunye nokusasazwa imingxuma yimveliso ukuyilwa isixhobo esinye. Ngenxa yoko, ukuyilwa imingxunyana lula yaye kuphucula umgangatho komjikelo wokucoca imiphezulu ezikufutshane. Phantse zonke iimodeli countersink ezenziwe lwesixhobo ingxubevange kunye yodidi carbon.

Su reaming yokusebenza

Kudla reaming yenzelwa phezu koomatshini wokugrumba. Njengoko kwakunye uqheliso, core izilumkiso zifakwa kwi chucks ezichaphazelekayo okanye iindlela nokubotshwa. Ngaphezu koko, inxalenye imveliso ye apertures .Luqhubekekisiwe countersink. Ngokwale ndlela esiyiyo lokungahlangani etsobhileyo, ifanele rivet neentloko Screw countersunk. Engontsini kuba iibholiti ezenziweyo ngendlela efanayo, kodwa counterbored. Esi sixhobo kwakhona enze lokucheba iziphelo, iikona kunye noqikelelo isampula. Kwaye reaming nokuya kubekwa imingxunya kwi kumatshini zilawulwa umqhubi. Xa imifuziselo yangoku koomatshini anomoya kunye zombane ngayo ivumela ukuba processing kwi iindlela semi-automatic kunye automatic. oomatshini kwikhompyutha elawulwa Ungasebenzisa useto olufanayo ukuba batch processing iindawo inkonzo countersink.

Ukonyulwa operation deployment i

Operation deployment ngeendlela ezininzi ezifana countersinking. Kwakhona eyenzelwe ukwakha imingxuma ubungakanani kangangoko kunye ukukwazi ukulungisa imilo. Kodwa ukuba core uqheliso ukulungiselela imigodi ukusetyenziswa kwixesha elizayo rivet kunye nezitshixo, ukusasazwa inika crespo oluchanileyo ukukala for emigodini, amacandelo piston kunye iibheringi. Kwakhona apertures kufakwa ukunciphisa zochuku kummandla baphathwa nokubonelela ezixineneyo lokudibana phakathi izinto. Ezi njongo kuphunyezwa ngokunciphisa uburhabaxa komhlaba apho emngxunyeni.

Isixhobo ngokwandisa

Atshayele kwakhona sisixhobo ongathi kombiwa kuyo. Ukusebenza inxaxheba enikwe kulo mzekelo amalungiselelo kwi amazinyo shaft wedini. Ukongeza, kukho imisebenzi abangabancedani lo mgawuli. Le uthango, gauge kunye nezahlulo zezindlu. Ngqo uvelisa ukusika isikhokelo cone, Isibonelelo ogama edge isusiwe metal, kodwa kwangaxeshanye ikhusela elidlula ephezulu nicks. Kwaye apha kunokwenzeka ukuba kwahlula iindawo ngamnye beemeko ezahlula le ndlela kunye chamfering. Reaming kunye nokusasazwa nasemingxunyeni idibane nangokukrola zeentsebenzo, kodwa ke engacimekiyo gauge kwakhona lisebenza ukususwa ulwalathiso chip. Ukulungiselela le njongo zezi vee ezikhethekileyo ezenza isixhobo ukuzimela.

Machine, ukufunda ngokukhawuleza manual

Ukuthunyelwa iya kwenziwa ngesandla okanye ngomatshini, oko kukuthi, kwi koomatshini efanayo. A sisixhobo esisetyenziswayo imisebenzi yezandla, ebalasele isahlulo ukusebenza elongate. Ubukhulu be cone omfusa, kule meko isusela ukusuka 0,06 ukuya 0.1 mm kwi-avareji. Thelekisa, umatshini engacimekiyo cone abe Ebubanzini ukususela 0.05 ukuya 0.3 mm. Kunye nokusasazwa ncwadi uzakulungela umngxuma sangqa mm-3 ukuya kwama-60. The degree of Ukuchaneka ayikho phezulu. isixhobo Machine ogxile kwi zobungakanani ezithile, ngokufuthi-odolo ezikhethekileyo. Umzekelo, ukutyalwa imingxuma kwiinkcukacha Constructional ukuba abulawe ngokungqinelana iinkcukacha idatha projekthi ethile. Izinto eziluncedo yale ndlela ziquka ukusika ngqo phezulu, ukucoca ophezulu ezikumgangatho akukho isiphumo deformation.

ukuthunyelwa performing

Machine deployment yenzelwa phezu imigaqo efanayo naleyo chamfering. Esi sixhobo ezisisigxina iCartridge, uze ke uthi bangene kwindawo imithi lo matshini. Umahluko kuphela iimfuno ephakamileyo snap yokusebenza zokupholisa ngexesha imingxunya ukusebenza kunye ukuthambisa ajikeleze. Njengoko sisincoko yokuqaba kusetyenziswa ioli ngezimbiwa, turpentine, kunye emulsions zokwenziwa. Ekungeneni Ukuphathwa manual ngenye kwenziwa. Nokusetyenziswa kolu hlobo ibandakanya nitrogen yokuqala workpiece kwi vice. Ngaphezu koko, umngxuma lifakwa kwincam isixhobosovavanyo lwemifanekiso kunye capstan ngu isiphumo torsion kuyaphunyezwa. Ngaphezu koko, lo isixhobo bangakwazi rotated kwicala elinye kuphela - ukuya lokusekwa parameters imveliso efunekayo.

isiphelo

Machining metal ngcembe indawo laser enobuchwepheshe kunye neendlela thermal. Kwakhona zikhuphisana kwiindlela zakudala nangokukrola oomatshini waterjet, isantya ukusika apho phezulu kunye nokuchaneka. Phantsi kwale mvelaphi masifundise eziluncedo njengoko countersink kunye nokusasazwa ezivuzayo? Okokuqala kungenzeka processing manual ngaphandle kokusebenzisa izixhobo ezintsonkothileyo ngohlobo koomatshini. Ngaphezu koko, ngokungafaniyo gidroabrazivov kunye thermal izixhobo, ezi bugcisa musa ukuba ukudibanisa consumables ezongezelelweyo. Ngoko ke, singakwazi ukuthetha iinzuzo zoqoqosho, ubume bombutho ergonomic. Kodwa umgangatho unyango kunye isantya inkqubo yemveliso, Kakade ke, kuya kufuneka ukuba bahlabele.