1. Chii chinonzi gomba rakadzika?
Gomba rakadzika rinotsanangurwa seine kureba-ku-gomba dhayamita reshiyo inodarika gumi. Makomba akawanda akadzika ane hudzamu-kusvika-dhayamita reshiyo yeL/d≥100, semakomba emasilinda, shaft axial makomba oiri, maburi maburi eku spindle. , hydraulic valve maburi, nezvimwe. Aya maburi anowanzoda mwero wepamusoro wekuita machining uye nemhando yepamusoro, uye zvimwe zvinhu zvakaoma kushanda nazvo, zvichiita kuti kugadzirwa kunetsa. Zvisinei, nemamiriro ekugadzirisa anonzwisisika, kunzwisisa kwakanaka kwemaitiro ekugadzirisa gomba rakadzika, uye kutonga kwemaitiro akakodzera ekugadzirisa, zvinogona kuva zvakaoma asi zvisingagoneki.
2. Kugadzirisa maitiro emakomba akadzika
Mubati wechishandiso anoganhurirwa nekuvhura kwakamanikana uye kureba kwakawedzerwa, izvo zvinoguma nekusakwana kuomarara uye kuderera kusimba. Izvi zvinoguma nekudedera kusingadiwe, kusarongeka, uye kutsemuka, izvo zvinokanganisa kutwasuka uye kuumbwa kwepamusoro kwemakomba akadzika panguva yekucheka.cnc kugadzira nzira.
Pakuchera nekuchera makomba, zvinonetsa kuti mafuta ekutonhora asvike panzvimbo yekucheka pasina kushandisa michina yakakosha. Midziyo iyi inoderedza kusimba kwechishandiso uye inotadzisa kubviswa kwechip.
Paunenge uchichera makomba akadzika, hazvibviri kutarisa zvakananga mamiriro ekucheka kwechombo. Naizvozvo, munhu anofanirwa kuvimba neruzivo rwavo rwebasa nekuteerera ruzha rwakagadzirwa panguva yekucheka, kuongorora machipisi, kunzwa kwekudedera, kutarisa tembiricha yebasa, uye kucherechedza gauji yemafuta uye mita yemagetsi kuti uone kana nzira yekucheka yakajairika.
Izvo zvakakosha kuve nenzira dzakavimbika dzekutyora uye kudzora kureba uye chimiro chemachipisi, kudzivirira kuvhara kana uchibvisa machipisi.
Kuti ive nechokwadi chekuti maburi akadzika anogadziriswa zvakanaka uye kuwana hunhu hunodiwa, zvinodikanwa kuti uwedzere zvemukati kana zvekunze zvigadziriso zvekubvisa chip, kutungamira maturusi uye midziyo yekutsigira, pamwe neyekudzvanya-kutonhora uye yekuzora maturusi kuchishandiso.
3. Zvinetso mukudzika-gomba kugadzirisa
Kucherechedza mamiriro ekucheka zvakananga hazvibviri. Kutonga kubviswa kwechip uye drill bit kupfeka, munhu anofanirwa kuvimba neruzha, machipisi, muchina wemidziyo mutoro, kudzvanywa kwemafuta, uye mamwe ma paramita.
Kuendesa kwekucheka kupisa hakusi nyore. Kubvisa chip kunogona kuve kwakaoma, uye kana machipi akavharika, iyo drill bit inogona kukuvara.
Iyo pombi yekubooresa yakareba uye haina kusimba, ichiita kuti ive nyore kuzunguza. Izvi zvinogona kuita kuti gomba axis itendeuke, zvichikonzera kudzikiswa kwekugadzirisa uye kugona kugadzira.
Kudhirowa kwegomba rakadzika kunogona kuiswa mumhando mbiri zvichienderana nenzira yekubvisa chip: yekunze chip kubviswa uye yemukati chip kubviswa. Kubviswa kwechipi kwekunze kunosanganisira zviboorero zvepfuti uye zviboorero zvakasimba zvegomba, izvo zvinogona kuiswa muzvikamu zviviri: zvine maburi ekutonhodza uye pasina maburi ekutonhodza. Internal chip kubviswa kunogona kuiswa zvakare mumhando nhatu: BTA yakadzika gomba drill, jet suction drill, uye DF system yakadzika gomba drill.Mamiriro ekucheka haagone kutariswa zvakananga. Iyo chip kubviswa uye drill bit kupfeka inogona kutongwa chete neruzha, machipisi, muchina mudziyo mutoro, kudzvanywa kwemafuta, uye mamwe ma paramita.
Kucheka kupisa hakusi nyore kutapuriranwa.
Zvakaoma kubvisa machipisi. Kana machipisi akavharwa, chibooreso chinenge chakuvadzwa.
Nekuda kwekuti pombi yekuchera yakarebesa, isina kusimba, uye inokurumidza kuzununguka, gomba axis inotsauka zviri nyore, zvichikanganisa kurongeka uye kugona kugadzira.
Zviboorero zvegomba rakadzika zvakakamurwa kuita mhando mbiri zvichienderana nemaitiro ekubvisa chip: ekunze chip kubviswa uye mukati chip kubviswa. Kubviswa kwechiputi chekunze kunosanganisira zvibooreso zvepfuti uye zvibooreso zvakasimba zvakadzika gomba (izvo zvinogona kukamurwa kuva marudzi maviri: ane maburi anotonhodza uye asina maburi ekutonhodza); yemukati chip kubviswa zvakare yakakamurwa kuva mhando nhatu: BTA yakadzika gomba drill, jet suction drill, uye DF system yakadzika gomba drill.
Madhiri epfuti akadzika-gomba, anozivikanwawo semachubhu akadzika-gomba, akatanga kushandiswa kugadzira pfuti. Sezvo madhiramu epfuti asingakwanise kugadzirwa uchishandisa isina musono machubhu, uye chaiyo chubhu yekugadzira maitiro haigone kuzadzisa zvinodiwa, yakadzika-gomba kugadzirisa yakava nzira yakakurumbira. Nekuda kwekuenderera mberi kwekuvandudzwa kwesainzi uye tekinoroji uye kusayedza kuedza kwevakadzika-gomba kugadzirisa masisitimu vanogadzira, nzira iyi yave nzira iri nyore uye inoshanda yekugadzirisa iyo inoshandiswa zvakanyanya mumaindasitiri akasiyana siyana, senge mota, aerospace, kuvaka zvimiro, zvekurapa. midziyo, mold/tool/jig, hydraulic uye air pressure industry.
Kuchera pfuti ndiyo yakanakira kugadzirisa yakadzika-gomba, sezvo ichigona kuwana chaiyo yekugadzirisa mhinduro. Iwo maburi akagadziriswa ane nzvimbo chaiyo, kutwasuka kwepamusoro, uye coaxiality, pamwe nepamusoro pepamusoro pekupedzisira uye kudzokorora. Kuchera pfuti kunogona kugadzirisa nyore nzira dzakasiyana dzemakomba akadzika uye zvakare kunogona kugadzirisa akakosha makomba akadzika, senge maburi emuchinjiko, mabofu, uye maburi-akadzika mapofu.
Chibooreso chepfuti yakadzika, chibooreso chegomba rakadzika, chibooreso chegomba rakadzika
Pfuti drill:
1. Iyo yakakosha yakadzika gomba yekugadzirisa chishandiso chekunze chip kubviswa. Iko v-yakaita angle ndeye 120 °.
2. Kushandiswa kwemichina yakakosha yekuchera pfuti.
3. Iyo inotonhorera uye chip yekubvisa nzira ndeye yakakwirira-kumanikidza mafuta kutonhora system.
4. Kune mhando mbiri: yakajairwa carbide uye yakavharwa yekucheka misoro.
Kuboora gomba rakadzika:
1. Iyo yakakosha yakadzika gomba yekugadzirisa chishandiso chekunze chip kubviswa. Iko v-yakaita kona i160 °.
2. Special for deep gole drilling system.
3. Iyo yekutonhodza uye chip yekubvisa nzira ndeye pulse type high-pressure mhute kutonhora.
4. Kune mhando mbiri: yakajairwa carbide uye yakavharwa yekucheka misoro.
Iyo pfuti yekubooresa chishandiso chinoshanda zvakanyanya cheyakadzika-gomba machining mune dzakasiyana siyana zvinhu, zvinosanganisira mold simbi, fiberglass, Teflon, P20, uye Inconel. Inochengetedza hukuru hwegomba chaihwo, kurongeka kwenzvimbo, uye kutwasuka mukugadziriswa kwegomba rakadzika nekushivirira kwakasimba uye kushata kwepamusoro zvinodiwa. Yakagadzirirwa yekunze chip kubviswa ne 120 ° V-yakaita angled uye inoda yakakosha muchina chishandiso. Iyo yekutonhodza uye chip yekubvisa nzira ndeye yakakwirira-kudzvanywa mafuta kutonhora system, uye kune maviri marudzi aripo: yakajairwa carbide uye yakavharwa yekucheka misoro.
Kuboora gomba rakadzika inzira yakafanana, asi kona yeV yakaita 160 °, uye yakagadzirirwa kushandiswa nemasisitimu ekuchera makomba akadzika. Iyo yekutonhodza uye chip yekubvisa nzira mune iyi kesi ndeye pulse-mhando yakakwira-kumanikidza mhute kutonhora sisitimu, uye ine zvakare mhando mbiri dzekucheka misoro iripo: yakajairwa carbide uye yakavharwa yekucheka misoro.
Kuboora pfuti chishandiso chinoshanda kwazvo chekudzika-gomba machining chinogona kushandiswa kune dzakasiyana siyana dzekugadzirisa zviitiko. Izvi zvinosanganisira kudzika-gomba kugadziriswa kwesimbi yekuumbwa uye mapurasitiki akadai sefiberglass neTeflon, pamwe chete nepamusoro-simba alloys akadai seP20 neInconel. Kuchera pfuti kunogona kuve nechokwadi chekurongeka kwedimensional, kurongeka kwenzvimbo, uye kutwasanuka kwegomba, zvichiita kuti ive yakanakira kugadzirisa gomba rakadzika nekushivirira kwakasimba uye roughness zvinodiwa.
Kuti uwane mibairo inogutsa kana pfuti ichichera makomba akadzika, zvakakosha kuti uve nekunzwisisa kwakanaka kwehurongwa hwekuchera pfuti, kusanganisira maturusi ekucheka, maturusi emuchina, zvigadziriso, zvishongedzo, maworkpieces, control units, coolants, uye maitiro ekushanda. Chiyero cheunyanzvi chemushandisi chakakoshawo. Zvichienderana nechimiro cheiyo workpiece, kuomarara kweiyo workpiece zvinhu, uye mamiriro ekushanda uye zvemhando zvinodiwa zveyakadzika gomba rekugadzira muchina chishandiso, kusarudza iyo yakakodzera yekucheka kumhanya, chikafu, chishandiso geometric paramita, carbide giredhi, uye inotonhorera paramita kwakakosha. kuwana yakanakisa processing performance.
Mukugadzira, straight groove gun drills ndiyo inonyanya kushandiswa. Zvichienderana nehupamhi hwechibooreso chepfuti uye maburi emukati ekutonhorera kuburikidza nechikamu chekutapurirana, shank, uye musoro wekucheka, dhiraivha yepfuti inogona kuitwa mumhando mbiri: yakakosha uye yakasungirirwa. Chinotonhodza chinopfapfaidza kubva mugomba diki riri padivi. Zvibooresa zvepfuti zvinogona kuva negomba rimwe chete kana maviri rakatenderera rekutonhodza kana buri rakaita sechiuno.
Pfuti zvibooresa midziyo inoshandiswa pakuboora makomba mumidziyo. Vanokwanisa kugadzira maburi ane dhayamita kubva pa1.5mm kusvika 76.2mm, uye kudzika kwechibhorani kunogona kusvika kazana padhayamita. Zvakadaro, kune zviboorero zvepfuti zvakagadzirirwa zvinokwanisa kugadzira makomba akadzika ane dhayamita ye152.4mm uye kudzika kwe5080mm.
Zvichienzaniswa nekumonyorora zvibooreso, zvibooreso zvepfuti zvine chikafu chakaderera pane revolution asi chikafu chikuru paminiti. Iko kumhanya kwekucheka kwepfuti kwakakwira nekuti musoro wekucheka wakagadzirwa necarbide. Izvi zvinowedzera kudya paminiti yepfuti drill. Zvakare, kushandiswa kweyepamusoro-kudzvanya inotonhorera panguva yekuchera inogonesa kubuda kwakanaka kwemachipisi kubva mugomba riri kugadziriswa. Iko hakuna chikonzero chekudzoreredza chishandiso nguva nenguva panguva yekuchera kuburitsa machipisi.
Kuchengetedza paunenge uchigadzira maburi akadzika
1) Yakakosha kufunga kune yakadzika gomba machining mashandirozvinosanganisira kuona kuti mitsara yepakati peinoruka, chombo chegwara remaoko, sleeve yekutsigira bhari, uyemachining prototypeSleeve yekutsigira ndeye coaxial sezvinodiwa. Iyo yekucheka fluid system inofanirwa kuve yakatsetseka uye inoshanda. Pamusoro pezvo, iyo yakashongedzwa magumo kumeso kweiyo workpiece haifanirwe kunge iine gomba repakati, uye nzvimbo dzakarerekera dzinofanirwa kudzivirirwa panguva yekuchera. Kuchengeta yakajairwa chip chimiro kwakakosha kudzivirira chizvarwa cheyakatwasuka ribhoni machipisi. Pakugadzirisa kuburikidza nemakomba, kukurumidza kukuru kunofanira kushandiswa. Zvisinei, sipidhi yacho inofanira kudzikiswa kana kumiswa kana chibooreso chiri kuda kuboora kudzivirira kuchikuvadza.
2) Panguva yakadzika gomba machining, yakawanda yekucheka kupisa inogadzirwa, iyo inogona kuva yakaoma kupararira. Kuzora nekutonhodza chishandiso, mvura yekucheka yakakwana inoda kupihwa. Kazhinji, emulsion ye1: 100 kana yakanyanya kudzvinyirira emulsion inoshandiswa. Kune yakakwirira machining accuracy uye pamusoro pemhando yepamusoro, kana pakubata nezvinhu zvakaoma, yakanyanya kudzvanywa emulsion kana yakakwirira-concentration yakanyanya kudzvinyirira emulsion inosarudzwa. Kinematic viscosity yemafuta ekucheka inowanzoita 10-20 cm2 / s pa 40 ℃, uye kucheka kwemafuta ekuyerera kwe15-18m / s. Pamadhayamita madiki, mafuta ekucheka akadzika-viscosity anofanirwa kusarudzwa, nepo kune yakadzika gomba kugadzirisa iyo inoda kurongeka kwepamusoro, chiyero chemafuta ekucheka che40% yakanyanyisa-kudzvanywa kwemafuta anopisa, 40% parafini, uye 20% chlorinated parafini inogona kushandiswa.
3) Chengetedzo kana uchishandisa yakadzika gomba drill:
① Chiso chekupedzisira chemilled partsinofanira kunge iri perpendicular kune axis ye workpiece kuti ive nechokwadi chekupedzisira-chiso chisimbiso chisimbiso.
② Usati wagadziriswa, gara uchichera gomba rakadzika munzvimbo yebasa rekushanda, iro rinogona kushanda segwara uye basa rekuisa pakati paunenge uchichera.
③Kuitira kuti uve nechokwadi chehupenyu hwesevhisi yechishandiso, zvakanakisa kushandisa otomatiki chishandiso chekudya.
④Kana izvo zvinongedzo zvemukati memvura inopinza uye inofambiswa yepakati rutsigiro zvakapfekwa, zvinofanirwa kutsiviwa nekufamba kwenguva kudzivirira kukanganisa kudhirowa.
Muchina wekuchera gomba rakadzika chishandiso chakasarudzika chinoshandiswa kuchera makomba akadzika ane chiyero chechiyero chikuru kupfuura gumi uye nemakomba asina kudzika. Inoshandisa chaiwo matekinoroji ekuchera senge pfuti kuchera, BTA kuchera, uye jet kusveta kudhiraivha kuti uwane yakakwira chaiyo, kunyatsoshanda, uye kuenderana kwepamusoro. Michina yekuchera gomba yakadzika yakakwira uye inoshanda tekinoroji yekugadzirisa gomba uye inoshandiswa panzvimbo yemaitiro echinyakare ekugadzira gomba.
Anebon inodada nekuzadzikiswa kwepamusoro kwevatengi uye kugamuchirwa kwakakura nekuda kweAnebon iri kuramba ichitsvaga yemhando yepamusoro zvese pachigadzirwa uye sevhisi yeEC Sitifiketi Yakagadzirirwa Yakakwirira-Unhu Kombuta Zvikamu.CNC Yakashandura ZvikamuMilling Metal, Anebon yanga ichidzingirira WIN-WIN mamiriro nevatengi vedu. Anebon inogamuchira noushamwari vatengi vanobva kumativi ose enyika, vachiuya zvakanyanya pakushanya uye nekugadzirisa hukama hwerudo hunogara kwenguva refu.
Nguva yekutumira: Kubvumbi-29-2024