Mavuto wamba ndi njira zothetsera zida mu machining zakuya dzenje

M'kati mwa machining akuya, mavuto monga kulondola kwazithunzi, mawonekedwe apamwamba komanso moyo wa zida za workpiece nthawi zambiri zimachitika.Momwe mungachepetsere kapenanso kupewa mavutowa ndi vuto lomwe liyenera kuthetsedwa mwachangu.gawo la aluminiyamu
1. Pali mavuto: kabowo kumawonjezeka, ndipo cholakwika ndi chachikulu
1) Chifukwa
Mtengo wa mapangidwe akunja kwa remer ndi waukulu kwambiri kapena m'mphepete mwa reming uli ndi ma burrs;liwiro lodula ndilokwera kwambiri;kuchuluka kwa chakudya sikuli koyenera kapena ndalama zopangira makina ndizokulirapo;mbali yotsogolera ya remer ndi yayikulu kwambiri;wokonzanso wapindika;Kumamatira ku m'mphepete mwa chip;kugwedezeka kwa m'mphepete mwa reming sikungatheke pakunola;kusankha madzimadzi odulidwa sikoyenera;utoto wamafuta pamwamba pa shank wa taper sunapukutidwe kapena malo otsetsereka amawonongeka pomwe chowongoleracho chimayikidwa;mchira wathyathyathya wa taper shank umayikidwa pamalo otsekereza Shanki yakumbuyo ya makina opangira makina amasokoneza cone;ulusi wopota umakhala wopindika kapena wopindika kwambiri kapena wawonongeka;wokonzanso ndi wosasinthasintha;sichili pa nsonga yofanana ndi chogwirira ntchito ndipo mphamvu ya manja onse awiri imakhala yosafanana pamene ikukonzanso ndi dzanja, zomwe zimapangitsa kuti wokonzanso agwedezeke kumanzere ndi kumanja.

2) Zothetsera
Moyenera kuchepetsa m'mimba mwake kunja kwa reamer malinga ndi momwe zinthu zilili;kuchepetsa kuthamanga;moyenerera kusintha mlingo wa chakudya kapena kuchepetsa Machining allowance;moyenera kuchepetsa ngodya yolowera;kuwongola kapena kuchotsa chopindika chosagwiritsidwa ntchito;Woyenerera;kuwongolera kusiyana kwa kugwedezeka mkati mwa njira yovomerezeka;sankhani madzi odula omwe ali ndi ntchito yabwino yozizirira;Musanakhazikitse chowongolera, shank ya remer taper ndi madontho amkati amafuta amkati mwa bowo la makina opangira makina ayenera kupukuta, ndipo pamwamba pake amapukutidwa ndi mwala wamafuta;Pogaya mchira wathyathyathya wa reamer;sinthani kapena sinthani chingwe cha spindle;sinthaninso chuck yoyandama ndikusintha coaxiality;tcherani khutu kugwira ntchito moyenera.
2. Pali vuto: pobowo amachepa
1) Chifukwa
Mtengo wa mapangidwe akunja kwa remer ndi wochepa kwambiri;liwiro lodula ndilotsika kwambiri;mlingo wa chakudya ndi waukulu kwambiri;mbali yaikulu ya declination ya reamer ndi yaying'ono kwambiri;Kuchepa;pamene reming zitsulo mbali, ngati malipiro ndi lalikulu kwambiri kapena reamer si lakuthwa, n'zosavuta kutulutsa zotanuka kuchira, kotero kuti kabowo yafupika ndi dzenje lamkati si kuzungulira, ndipo kabowo si oyenerera.CNC Machining zitsulo gawo
2) Zothetsera
Bwezerani m'mimba mwake akunja kwa reamer;moyenera kuwonjezera liwiro kudula;moyenera kuchepetsa mlingo wa chakudya;moyenerera kuonjezera mbali yaikulu yochepetsera;sankhani madzi odulira mafuta okhala ndi ntchito yabwino yopaka mafuta;Posankha kukula kwa mpeni, zifukwa zomwe zili pamwambazi ziyenera kuganiziridwa, kapena mtengo uyenera kusankhidwa malinga ndi momwe zinthu zilili;poyesa kuyesa, tengani chilolezo choyenera ndikunola chowongolera.
3. Pali vuto: dzenje lamkati lokhazikika silozungulira
1) Chifukwa
Wobwezeretsanso ndi wautali kwambiri, kulimba kwake sikukwanira, ndipo kugwedezeka kumachitika panthawi yokonzanso;mbali yaikulu ya declination ya reamer ndi yaying'ono kwambiri;m'mphepete mwa reming ndi yopapatiza;chiwongoladzanja cha kubwezeretsanso ndi kukondera;dzenje lamkati lili ndi mipata ndi mabowo odutsa;Chovala cha spindle ndi chomasuka, palibe manja owongolera, kapena chilolezo pakati pa chowongolera ndi chowongolera ndi chachikulu kwambiri, ndipo chogwirira ntchito chimapunduka chikachotsedwa chifukwa chomangika cholimba kwambiri.
2) Zothetsera
The reamer ndi kusakhazikika kokwanira angagwiritse ntchito remer ndi phula wosafanana, ndipo unsembe wa reamer ayenera kulumikiza olimba kuonjezera ngodya kutsogolera;kusankha reamer oyenerera kulamulira dzenje malo kulolerana mu chisanadze processing ndondomeko;tsatirani kamvekedwe kosagwirizana Kwa wokonzanso, gwiritsani ntchito kalozera wautali komanso wolondola;kusankha oyenerera akusowekapo;Mukamagwiritsa ntchito chowotcha chofanana kuti mubowolenso mabowo olondola, kutulutsa kwa spindle ya chida cha makina kuyenera kusinthidwa, ndipo kutulutsa kofananira kwa manja owongolera kuyenera kukhala kokwezeka kapena koyenera.njira ya clamping yochepetsera mphamvu ya clamping.cnc Machining gawo
4. Pali vuto: mkati mwa dzenje muli mbali zoonekeratu
1) Chifukwa
Chilolezo chobwezeretsanso ndi chachikulu kwambiri;mbali yakumbuyo ya gawo lodulira la reamer ndi yayikulu kwambiri;m'mphepete mwa reming ndi waukulu kwambiri;pamwamba pa workpiece ali pores, mchenga mabowo ndi spindle swing ndi lalikulu kwambiri.
2) Zothetsera
Kuchepetsa malipiro a reming;kuchepetsa chilolezo cha mbali yodula;kunola m'lifupi mwake;kusankha oyenerera akusowekapo;kusintha makina chida spindle.
5. Pali vuto: pamwamba roughness mtengo wa dzenje lamkati ndi mkulu
1) Chifukwa
Liwiro lodula ndilokwera kwambiri;kusankha madzimadzi odulidwa sikoyenera;mbali yayikulu yochepetsera ya remer ndi yayikulu kwambiri, ndipo m'mphepete mwa reming sali pamtunda womwewo;chiwongoladzanja chobwezera ndi chachikulu kwambiri;chilolezo chobwezeretsanso chimakhala chosagwirizana kapena chaching'ono kwambiri, ndipo malo akumaloko samasinthidwa;nsonga yodula ya remer ndi yotakata kwambiri;kuchotsedwa kwa chip sikuli kosalala panthawi yokonzanso;chowotcha chimakhala cholemera kwambiri;M'mphepete;mphesa imakhala ndi fungo losasangalatsa;chifukwa cha zinthu, sizoyenera ziro kapena negative rake angle reamers.
2) Zothetsera
Chepetsani liwiro lodula;kusankha kudula madzimadzi malinga processing zakuthupi;moyenera kuchepetsa mbali yaikulu declination ngodya, molondola kunola reming kudula m'mphepete;kuchepetsa bwino malipiro a reming;onjezerani kulondola kwa malo ndi khalidwe la dzenje la pansi musanakonzenso kapena kuwonjezera malipiro a reming;Sankhani reamer oyenerera;nola m'lifupi mwa mpeni;kuchepetsa chiwerengero cha mano okonzanso malinga ndi momwe zinthu zilili, onjezerani malo a chip groove kapena gwiritsani ntchito remer yokhala ndi ngodya yopangira kuti kuchotsa chip kukhale kosavuta;sinthani chowotchera nthawi zonse, ndikuchipera pochinola.Malo odulirapo atha;wowongolerayo ayenera kuchitapo kanthu zodzitetezera kuti apewe mabampu pakunola, kugwiritsa ntchito komanso kuyenda;pa chopunthira chopunthira, gwiritsani ntchito mwala wonyezimira wowonjezera kuti mukonzenso chopunthira, kapena m'malo mwa mpeni;Chepetsani ndi mwala wa whetstone kuti mudutse, ndipo gwiritsani ntchito chowongolera ndi ngodya ya 5°-10°.
6. Pali vuto: moyo wautumiki wa reamer ndi wotsika
1) Chifukwa
Zinthu za remer sizoyenera;wowotcherayo amawotchedwa pakunola;kusankhidwa kwa madzi odulira sikoyenera, madzi odulira sangathe kuyenda bwino, ndipo mtengo wa roughness wa pamwamba pa gawo lodula ndi pambuyo pogaya kudula kwa reaming ndipamwamba kwambiri.
2) Zothetsera
Sankhani zomwe zimapangidwira molingana ndi zomwe zimapangidwira, ndipo mutha kugwiritsa ntchito simenti ya carbide reamer kapena chopukutira;mosamalitsa kulamulira kuchuluka kwa kunola ndi kudula kuti asapse;nthawi zambiri kusankha olondola kudula madzimadzi malinga processing zakuthupi;Kupanikizika kudula madzimadzi, pambuyo chabwino akupera kapena akupera kukwaniritsa zofunika.
7 .Pali vuto: kulondola kwa malo a dzenje lokonzanso ndikusokonekera
1) Chifukwa
Chingwe chowongolera chavala;mapeto apansi a manja otsogolera ali kutali kwambiri ndi workpiece;utali wa mkono wowongolera ndi waufupi, kulondola kwake ndi koyipa, ndipo kunyamula kwa nsonga kumakhala kotayirira.
2) Zothetsera
Nthawi zonse sinthani manja owongolera;talikitsani manja owongolera kuti muwongolere kulondola kofananira kwa manja owongolera ndi chilolezo chowongolera;kukonza nthawi yake chida cha makina ndikusintha chilolezo cha spindle.
8. Pali vuto: mano okonzanso amadulidwa
1) Chifukwa
Chilolezo chobwezeretsanso ndi chachikulu kwambiri;kuuma kwa workpiece chuma chapamwamba kwambiri;kugwedezeka kwa m'mphepete mwake ndi kwakukulu kwambiri, ndipo katundu wodula ndi wosiyana;mbali yaikulu ya reamer ndi yaying'ono kwambiri, yomwe imawonjezera kudula m'lifupi;pokonzanso mabowo akuya kapena mabowo akhungu, pali tchipisi tambirimbiri, ndipo sichinachotsedwe munthawi yake ndipo mano adasweka pakunola.
2) Zothetsera
Sinthani kukula kwa kabowo kopangidwa kale;kuchepetsa kuuma kwa zinthu kapena kugwiritsa ntchito chowotcha chowongolera kapena chowongolera cha carbide;kuwongolera kugwedezeka mkati mwa oyenerera;kuwonjezera ngodya yolowera;tcherani khutu pakuchotsa tchipisi munthawi yake kapena gwiritsani ntchito chowongolera chokhala ndi ngodya yolowera;Samalani ndi kukulitsa khalidwe.
9. Pali vuto: chogwirira cha remer chathyoka
1) Chifukwa
Chilolezo chobwezeretsanso ndi chachikulu kwambiri;pokonzanso mabowo a taper, kugawira ndalama zolipirira zovuta komanso zosankhidwa bwino komanso kusankha kuchuluka kwa kudula sikoyenera;Chip danga la mano reamer ndi laling'ono, ndipo tchipisi tatsekedwa.
2) Zothetsera
Sinthani kukula kwa kabowo kopangidwa kale;sinthani kagawidwe ka ndalama, ndikusankha ndalama zodulira bwino;kuchepetsa chiwerengero cha mano reamer, kuwonjezera Chip danga kapena kupera dzino ndi dzino limodzi.
10.Pali vuto: mzere wapakati wa dzenje pambuyo pokonzanso siwowongoka
1) Chifukwa
Kupotoka kwa kubowola musanayambe kukonzanso, makamaka pamene dzenje laling'ono liri laling'ono, kupindika koyambirira sikungawongoleredwe chifukwa cha kusasunthika kosasunthika kwa reamer;mbali yaikulu yochepetsera ya reamer ndi yaikulu kwambiri;kuwongolera kosakwanira kumapangitsa chowongolera kukhala chosavuta kupatuka panthawi yowongolera;chotchinga chakumbuyo cha gawo lodulira ndi chachikulu kwambiri;remer amasamutsidwa pa kusiyana pakati pa dzenje anasokoneza;pobwezeretsanso ndi dzanja, mphamvuyo imakhala yaikulu kwambiri kumbali imodzi, kukakamiza wobwezeretsayo kuti atembenukire kumbali imodzi ndikuwononga kuima kwa dzenje lobwerezabwereza.
2) Zothetsera
Wonjezerani njira yowonjezerapo kapena yotopetsa kuti mukonze dzenje;kuchepetsa waukulu declination ngodya;sinthani chowongolera choyenera;sinthani chowongolera ndi gawo lowongolera kapena kutalikitsa gawo lodulira;tcherani khutu kugwira ntchito moyenera.