Reaming ndipo analamula mabowo

ntchito Machining workpieces pa lathes kawirikawiri kukhala ndondomeko komaliza. Kupanga mabowo - ichi ndi chinthu chachikulu apeze mawonekedwe chofunika mbali. Koma iye, monga ulamuliro, kenako kuwongolera sitepe. Mu gawo, chochitika liza uphunguwo, koma nthawi zina amagwiritsidwa ntchito ndi njira za kusintha m'munsi chizindikiro anapanga odulidwa. ntchito zimenezo zimaphatikizapo chamfering ndipo analamula mabowo, ndi chifukwa kuti woyendetsa ndi mulingo woyenera kwambiri makhalidwe a workpiece lapansi. Choyamba, recess okonzeka amakhala mbali zofunika, ndipo kachiwiri, m'mbali zake ndi pamalo amayeretsedwa wa burrs owonjezera ndi tchipisi.

mavuto Kodi kuthetsedwa akumira?

Ndi ndondomeko analola reaming mabowo chiyambi osiyana. Mwina adaponya, stamped kapena mokhomerera niches imene hereinafter ntchito mbuye reaming. ndicho ntchito imeneyi? Izo zikhoza kukhala ndi zolinga ziwiri. Osachepera yokonza pamalo dzenje anaonetsetsa. Zimenezi n'zofunika kwambiri pa nthawi imene poyamba anachita pobowola waukali ndiponso analamula mabowo, m'mbali mwa amene amafunika kusintha. Malinga ndi khalidwe la mapangidwe mabowo akhoza kugwiritsidwa ntchito kapena poluchistovoe kumaliza countersinking. Chifukwa cha kusintha ndi digiri ya kuwongola wa pamalo ntchito. Ngakhale udindo waukulu ntchito calibration. Pankhaniyi, mbuye si zochepa anamuvula dzenje ndi zikusintha magawo monga kuya ndi makulidwe. Kufunika kwa zimenezi zikachitika poyamba analandira dzenje si abwino kukula kwa studs chandamale, zomangira kapena fasteners ena. Pambuyo reaming imagwiridwa chabe pogogoda malinga ndi kukula kwa fastener lapansi.

Kodi countersink?

Izi ndi kudula chida, kamangidwe ka amene anapanga wa zinchito processing gawo ndi shank, chofukizira chida. Kunja, mitundu ina amafanana countersink kubowola, koma ali wamphamvu kwambiri. Ndipo chofunika kwambiri kusiyana ndi kukhalapo kwa osachepera atatu kudula m'mbali, kupereka kuchotsa zosavuta misa owonjezera zitsulo. Zodabwitsa ndizakuti, izi zosiyana ndi analamula mabowo, chifukwa nthawi zina amafuna tima Kupha tchipisi kuti tikwaniritse workpiece mawonekedwe yolondola. Koma zingapo countersink kudula m'mbali komanso zinthu monga ngati chida stabilizer. Mbali imeneyi kukutsimikizira pachilichonse za m'mphepete processing, kumene kumakhudza yolondola ntchito. Komabe, khalidwe la chifukwa kudzadalira mmene mtundu wa chida asankhidwa kale molondola.

mitundu countersink

Losavuta conical countersinks zitsanzo zigwirizana wa engraver, ndi shank. Chulucho ngodya mu chigawo ntchito zosiyanasiyana kuchokera ° 30 120. A kusintha zovuta cha chida ndi wodula ndi mano mapeto. Number mano pafupifupi kuyambira 4 8. Choncho, molondola kwambiri zinafunika likumira, ang'onoang'ono ayenera kukhala pamwamba wodula. Komanso, pali zipangizo cylindrical imene pini kalozera amaperekedwa. Lifikira dzenje kupangidwa, motero mwamwayi anapanga ndi cylindrical recess ndi inabala olamulira. Ndi njira mosalekeza imene kuboola reaming ndipo analamula mabowo opangidwa ndi mapangidwe umodzi chida. Chifukwa, mapangidwe mipata zimatithandiza ndi bwino khalidwe la mkombero kukonza kali pafupi. Pafupifupi zitsanzo zonse countersink zopangidwa aloyi chida ndi steels mpweya.

Njira ya ntchito reaming

Kawirikawiri reaming amachitidwa pa makina pobowola. Komanso akufa pochita, pakati akufa pochita amene anaika mu chucks ndi ziwalo kapena njira clamping. Komanso, linanena bungwe gawo la apertures ndi kukonzedwa countersink. Malinga ndi njira imeneyi anapanga conical recess, oyenera rivets ndi mitu wononga countersunk. M'kati kwa akapichi anapangidwa mu njira yomweyo, koma counterbored. chida ichi mundisonyeze yokonza malekezero, ngodya ndi zolosera nyemba. Ndipo reaming ndipo analamula mabowo pa makina amene amalamulidwa ndi woyendetsa lapansi. Mu zitsanzo panopa makina pneumatic ndi magetsi timatha kwa processing mu modes ndi theka-zodziwikiratu ndi zodziwikiratu. Kompyuta womwe makina angagwiritse ntchito zikhazikiko chimodzimodzi mtanda processing magawo countersink utumiki.

Kusankha ntchito analamula

Opaleshoni analamula m'njira zambiri zofanana countersinking lapansi. Amagwiritsidwanso cholinga kukhazikitsa akadakwanitsira kukula mabowo ndi luso kukonza mawonekedwe. Koma ngati pakati akufa pochita kukonzekera mabowo ntchito m'tsogolo wa rivets ndi akapichi, ndi analamula amapereka zolondola calibrated kagawo kakang'ono kwa migodi, zigawo pisitoni ndi mayendedwe. Komanso apertures analamula kuchepetsa mikangano mu zone ankachitira ndi kupereka kachulukidwe mkulu wa kukhudzana pakati nyengo. zolinga izi zimatheka ndi kuchepetsa padziko roughness wa una.

Chida atumiza

Kusesa komanso chida chokhala ndi kubowola. Ntchito gawo anapereka Pankhaniyi anakonza pa kutsinde circumference mano. Komanso pali ntchito wothandiza wa wodula lapansi. Izi mpanda, n'zotsimikizira ndi mbali cylindrical. Mwachindunji umabala kudula kalozera phirilo amene m'mphepete gawo kuchotsedwa zitsulo, koma pa nthawi yomweyo amateteza pamwamba zotsogola kwa nicks. Ndipo pano izo ziri zotheka kupatutsa munthu mbali structural kuti kusiyanitsa njira imeneyi ndi chamfering. Reaming ndipo analamula mabowo converge mu kudula ntchito, koma zikulilima n'zotsimikizira muja malangizo ndi Chip kuchotsa. Chifukwa chaichi ndi grooves wapadera kuti kupanga chida palokha kwambiri.

Machine ndi Buku chindodo

Kutumizidwa angathe kuchitidwa pamanja kapena makina, ndiko kuti, pa makina chimodzimodzi. chida A Ntchito Bukuli yodziwika ndi elongate gawo ntchito. The awiri a chulucho mozondoka, mu nkhani iyi ranges ku 0,06 kuti 0,1 mamilimita pafupifupi. Yerekezerani makina zikulilima phirilo ndi makulidwe a ku 0,05 kuti 0,3 mm. Ndi analamula Buku akhale okonzeka dzenje awiri a mamilimita 3 60. Mlingo molondola si mkulu. Machine chida zochokera pa makulidwe ena, nthawi zambiri malamulo apadera. Mwachitsanzo, analamula mabowo mwatsatanetsatane Constructional mwina aphedwe malinga ndi specifications kwa deta yeniyeni ntchito. Ubwino wa njira imeneyi monga mkulu kudula mwatsatanetsatane, kuyeretsa apamwamba ndipo ziribe mphamvu mapindikidwe.

kuchita analamula

Machine analamula amachitidwa pa mfundo mofanana chamfering. chida chili mu katiriji, ndipo kenako anawalozera mu zone chithandizo za makina. Kusiyana kokha ndi zofunika kuposa opaleshoni chithunzithunzi yozizira pa ntchito ndi kondomu mabowo. Ngati zikuchokera lubricating ntchito mafuta mchere, turpentine, ndipo emulsions kupanga. Buku mipata yabwino mwinamwake anachita. Kutumizidwa kwa mtundu uwu kumafuna fixation yoyamba ya workpiece mu vise lapansi. Komanso, dzenje ndi anaikapo mu chindodo nsonga ndi capstan ndi zotsatira ndi torsion zimatheka. Komanso, chida akhoza zimayenda yekha mu njira imodzi - mapangidwe magawo mankhwala chofunika.

Pomaliza

Machining zitsulo pang'onopang'ono m'malo ndi laser zipangizo zambiri zamakono ndi njira matenthedwe. Komanso kupikisana ndi njira za makolo a waterjet makina kudula, mmene mkulu kudula liwiro ndi olondola. M'kati angapeleke ubwino monga countersink ndipo analamula mabowo? Choyamba ndi kuthekera kwa processing Buku popanda kugwiritsa ntchito zipangizo zovuta kuzimvetsa mawonekedwe a makina. Komanso, mosiyana gidroabrazivov ndi matenthedwe zipangizo, umisiri amenewa popanda kuwonjezera consumables zina. Choncho, tiyenera kulankhula za phindu la za cuma, bungwe ndipo ergonomic chikhalidwe. Koma khalidwe la mankhwala ndi mlingo wa ndondomeko kupanga, ndithudi, adzakhala ndi nsembe.