Indlela yokuchaneka kwe-cavives yensimbi: Gqibezela isikhokelo kwimveliso ye-cavity ephezulu

Intshayelelo

Kwihlabathi elihlala livela kwimveliso yale mihla,Indlela yokuchaneka kwezinto zensimbiIdlala indima ebalulekileyo ekuvelisweni kweendawo zokusebenza eziphezulu kumashishini amaninzi amaninzi. Ukusuka kwi-Aerospace kwizixhobo zonyango, kwizithuthi kwiinkqubo zokhuselo, ibango lemilinganiselo yokuqikelela kwimilinganiselo yobungakanani kunye nokugqitywa komhlaba kungaphezulu kunangaphambili. Ukuchaneka kwe-Cavity kubonelela ngesiseko sejeyinti, i-die-fing ye-De-Deings, iVenkile yaNgaphandle, izitishi ze-fluid, kunye nezakhiwo kwiinkqubo ezinzima.

Eli nqaku libonelela ngobukhulu obunzulu kwizinto ezisisiseko, ubuchule, izibonelelo, kunye nokusetyenziswa kwemizi-mveliso ye-cavity yentsimbi yentsimbi. Ikwajonga izinto ezisetyenziswa rhoqo, itekhnoloji eyenza ukuba kuqinisekiswe ngokuchanekileyo, kwaye izinto ekufuneka ziqwalaselwe xa ukhetha iqabane lobatshini lokuchaneka.

Yintoni inyathelo elichanekileyo lemigangatho yentsimbi?

Indlela yokuchaneka kwezinto zensimbiIbhekisa kwiinkqubo zokuthabatha okuphezulu kwemveliso esetyenziselwa ukubumba, ukusika, kunye nokucoca izinto zangaphakathi kwibhloko yensimbi okanye icandelo. Ezi zithuba zinokusebenza njengezindlu eziya kuthi, iindlela zendlela, inaliti yejevu, okanye i-rections yesakhiwo. Ngokungafaniyo nomatshini ongapheliyo, ukwenziwa kwe-cavity kufuna iindlela zezakhiwo ezintsonkothileyo, iindlela zokusika ezihle, kwaye rhoqo, itekhnoloji ye-Axis ye-Axis ye-CNC yokufikelela kwii-geometries ezintsonkothileyo.

I-geometrity eqhelekileyo yejometri inokubandakanya:

• Iipokotho ezinzulu ngemilinganiselo ephezulu

• I-alcuts kunye neekona zangaphakathi ezibukhali

• I-CREARD HOPS

• Ii-microchannels kunye ne-mininini ezincinci

Inqaku elifanelekileyo libhekisa kwiifoldas eziqinileyo (zihlala zikwi microns), ukugqitywa komgangatho ofanelekileyo

Kutheni kubalulekile Ukuchaneka komatshini womatshini

Kubunjinelimhlanje, iingqondo zihlala zichaza umahluko phakathi kwenxalenye yokusebenza kunye nelowo esilele. Ukungachaneki kwimida ye-cavity kunokukhokelela:

• Ukusebenza okungalunganga okanye ukuvuza

• Ngempazamo ngexesha leNdibano

• Ubuthathaka besakhiwo okanye uxinzelelo loxinzelelo

• Ukuncitshiswa kokusebenza kakuhle kwi-fluid dunics

• Imveliso yemveliso ngenxa yokungafani

Ngokusebenzisaukuchaneka komatshini we-CCCkunye neendlela zokuphelisa abavelisi, abavelisi banako ukuqinisekisa ukuba i-cavity ihlangabezana ngqo nenjongo kwaye idibanise ngokungagungqiyo kunye nezinto zokuthambisa okanye imisebenzi.

Imeshini eqhelekileyo esetyenziselwa ukwenza umatshini womatshini

Ukukhetha kwensimbi kuxhomekeke kakhulu kwisicelo, okufunekayo, ubushushu obufunyeneyo, iipropathi ze-thermal, kunye nokunganyangeki. Izinto eziqhelekileyo zibandakanya:

1. Isixhobo sensimbi (E.G., P20, H13, S7)

Isetyenziswe ngokubanzi kwinaliti ye-ination ye-ina, yokuphosa ukufa, kwaye ifake isitampu ngenxa yobuqili babo obuphezulu, ubunzima, kunye nokungakhathali kokutyeshela.

2. Intsimbi engenasitayile (E.G., 304, 316, 420)

Eyona nto ifanelekileyo kwizicelo ezifuna ukumelana nokungakhathali, ezinjengeenxalenye zonyango kunye neenkqubo zokuhambisa amanzi.

I-3. Alminium Allos (E.G., 6061, 7075)

Ukhetha izicelo ezilula okanye iiprototypes. Kulula ukuya kumatshini kunye neepropathi ezintle ze-thermal.

I-4. I-Titanium

Isetyenziswe kwi-aerospace kunye neenxalenye zonyango ngenxa yamandla ayo aphezulu-ukuya kwinqanaba lokunyanzelwa kunye nokunganyangeki.

I-5. Ubhedu kunye ne-alloys (E.G., Becu)

Ixhaphakile kwizicelo eziphezulu zokusebenzela njengeendlela zokupholisa okanye iinkqubo ze-RF.

Isixhobo ngasinye sibangela imiceli mngeni eyodwa, njengesixhobo sokunxiba, ukususwa kwe-chip, okanye ukwanda kwe-chip, ekufuneka ilawulwe ngexesha lokwakha.

Itekhnoloji yesitshixo kwi-cavity yomatshini wokuchaneka

Ukuchaneka komatshini wokuchaneka kwe-cavity yindlela yokusebenzisa Oomatshini abaphambili, isoftware kunye nokusebenza kwezakhono. Iitekhnoloji eziphambili zibandakanya:

1.I-Multi-Axic Mact

I-5-Axis okanye oomatshini be-Axis CNC babonelela ngenkululeko yokufikelela kwii-cavis kwii-angles ezininzi ngaphandle kokubeka endaweni yokusebenzela. Oku kubaluleke kakhulu kwi-contours yangaphakathi, i-purcuts, kunye neendonga zendonga.

2.I-Milting ephezulu

Sebenzisa izikhuselo ezisebenza kwi-RPM ephezulu kunye nezixhobo ezinamachaphaza ezityhafileyo zokuqalisa okuneenkcukacha. Ibalulekile ekuveliseni iindawo ezigudileyo kwaye zichanekile kwimigca emincinci.

3.Ukukhutshwa kombane (i-EDM)

UWire Edm kunye neMonisd ​​Edm zihlala zisetyenziselwa imingxunya enezixhobo ezibukhali, izixhobo ezilukhuni, okanye iinkcukacha ezifanelekileyo. I-EDM iluncedo ngakumbi xa isikithi esiqhelekileyo asinakwenzeka.

4.Ukwehlisa

Kwimigangatho efuna ubukhulu obukhulu, njengezo kwiindawo zokufakelwa kwezonyango okanye izixhobo ezincinci. Izixhobo zihlala zilinganisa kwimicrons.

5.Oomatshini bokulinganisa (i-Cmms)

Isetyenziselwa ukuhlolwa kwenqanaba lokuqinisekisa ukuba ii-cavies zihlangabezana nezixhobo ezingqongqo. Iskena samaphenyane kunye neenkqubo zokuchukumisa i-probes eqinisekisa ngejometri yangaphakathi.

Ukugqitywa komphezulu kwi-cavity yomatshini

Ukugqitywa komphezulu we-cavity kuchaphazela kuphela i-aesthetics kodwa kuyasebenza, ngakumbi kumalungu e-sled-ader-adynamic. Iindlela zokugqiba ukugqiba zibandakanya:

• Ipoling-Umatshini okanye u-Poiling Shoilling ukususa amanqaku izixhobo kwaye uzuze umphezulu weprinta.

• I-pick-Isetyenziselwa ukufezekisa iflethi yeflethi, egudileyo.

• Ukugqiba kuka-Edm-Umngxunya ongaphezulu unokulawulwa ngeseto spark e-Edm.

• Ithayi, idlule okanye ukungqengqa-Ukhusela i-corosion okanye ukunxiba.

Izicelo ze-cavies zensimbi ye-Precied

Umatshini we-cavity ngokuchanekileyo unxulumene nomsebenzi wezinto kumashishini ahlukeneyo:

1.Inaliti ye-molds

Izibungu ezisetyenziswa kwiplastiki, irabha, kunye ne-silicone zifuna funa ii-cavies ezichanekileyo kakhulu ukuba zibule iimveliso zokugqibela. Umgangatho we-cavity ugqiba ukugqitywa komgangatho, ukungqinelana kunye nomgangatho we-cusction.

2.Izixhobo zokuphosa

I-DE-I-SE-I-SEFA YOKUFAKALISA I-ALMUminium, i-zinc, okanye izinto ze-magnesis ixhomekeke kwii-cavies ezinokukhusela inyibiliki ye-molten kunye nebhayisikile ye-thermal.

3.Izixhobo zonyango

Izinto ezinokwenzeka, izixhobo zotyando, kunye nezixhobo zokuchonga zihlala zibandakanya amachaphaza amancinci enziwe kwintsimbi engenasitayile okanye i-titanium.

4.Amacandelo e-Aerospace

Iindawo zokusebenza ezisebenza nzima ze-Aerospace zihlala zinezibuko ezincitshisiweyo, iikopi ezipholileyo, kunye nezindlu zenzwa, zifuna ukuchaneka okukhulu kunye nokuqina.

5.UTSHINTSHO LWEZOBUGCISA

Iibhloko zentsimbi ezineendlela ezintsonkothileyo ezisetyenziswayo kwiinkqubo zokudluliselwa kobushushu, izixhobo ze-lab-in-chip, kunye neeseli zepetroli zifuna ukungangqinelani kwe-millimeter ye-millimeter.

6.I-RF kunye neenkqubo ze-microwave

I-Caves kwi-wavegegides, indawo evaliweyo, kunye nezinxibelelanisi zifuna ukunganyamezeli phandle ukuthintela ilahleko yokuphazamiseka okanye ukuphazamiseka.

Izibonelelo zomatshini wokuchaneka kwe-CNC

• Ukuchaneka okuphezulu-Zisa iifoldas eziqinileyo zihlala zingezantsi ± 0.005mm.

• Ukuphindaphinda-Uqinisekisa iziphumo ezingaguqukiyo kwimveliso ende.

• Ijometri enzima- Yenza ukuba ukwenziwa kweemilo ezintsonkothileyo azibonakali ngeendlela ze-Ecur.

• Ukuguquguquka kwezinto-Uxhasa uluhlu olubanzi lweentsimbi ezinzima nezingakhathaliyo.

• Ukutshintsha ngokufanelekileyo-Iinkqubo zanamhlanje ze-CNC zibonelela ngokuseta ngokukhawuleza kunye nokulungisa, nkqu nemiyalelo ephantsi ye-vory.

Izinto ekufuneka ziqwalaselwe xa ukhetha umnikezeli woomatshini wokuchaneka

Ukukhetha iqabane lelungelo elifanelekileyo kubalulekile ukuqinisekisa ukusebenza kwenxalenye kunye nempumelelo yeprojekthi. Ukuqwalaselwa okuphambili kubandakanya:

• Amandla omatshini-Ngaba banikezela nge-5-Axis CNNC, EDM, kunye neZakhono ezincinci zokwenza umatshini?

• Amava ngamanqanaba antsonkothileyo- amava angaphambi kweshishini okanye ngejometri efanayo?

• Ingcali yezinto eziphathekayoUbuchule bokwakha isinyithi ezithile ozifunayo?

• Ukuqinisekisa umgangatho-Ngaba banikezela nge-CMM yokuhlola, ukugqiba kwengxelo, kunye nokuqinisekiswa komgangatho?

• Ukwenza ngokwezifiso kunye ne-prototyping-Ngaba banokunceda ekwenzeni inqanaba lokuqala kunye noyilo?

• Ukuhanjiswa kunye nexesha elikhokelayo- Ngaba banokuzisa ngaphakathi kwixesha lakho elifunekayo ngaphandle komgangatho owenzakeleyo?

Imiceli mngeni kwii-caving zensimbi

Ngelixa itekhnoloji ihambile, yomatshini we-cavity usazisa imiceli mngeni eyodwa:

• Isixhobo seZixhobo kunye neVibire- ngakumbi kwiicawe ezinzulu okanye iimpawu ezincinci.

• I-chip yokukhuphela-Ukususwa kweetshipsi ezivela kwiintshukumo ezinzulu ngaphandle kokwenzakalisa icandelo.

• Ukwanda kwe-shirmal-Isizukulwana somoya ngexesha lokwakha esikhawulezayo kunokuchaphazela ukuchaneka.

• Isixhobo sokufikelela-Ukufikelela kwindawo yangaphakathi ihlala ifuna iindlela zesixhobo sezixhobo kunye nabaphathi bezixhobo.

• Ukusebenzela-Ukufumana umsebenzi wokusebenza ngaphandle kokuphazamiseka kwiJometri yeJovity.

Le mingeni ifuna umxube wesoftware yokulinganisa, isixhobo sokuchaneka, ukubek'esweni okwenyani, kunye nabanini banamava.

Iindlela zexesha elizayo ngenxa yomatshini ochanekileyo

Intsimi iqhubeka ivela ngokuphucula izinto ezinje:

• Ukuvelisa i-hybrid-Ukudibanisa iindlela ze-ASTAT kunye ne-subritives kwii-cavies zangaphakathi.

• I-AI-enamandla e-POST-Ukunciphisa amaxesha abekiweyo kunye nokuphucula ubomi.

• Okwenziwe ngomatshini we-nano-Ukuquzelwa kweenkqubo ze-elektroniki (i-MMS).

• Izixhobo zokusika-Izixhobo ezinemigangatho yedayimane kunye ne-rigidity ephezulu yokuphucula umgangatho womhlaba.

• I-Digital widlitha kunye nokulinganisa-Imodeli ye-cavity yomatshini we-cavity phambi kwemveliso yokwenyani.

Ukuqukumbela

Indlela yokuchaneka kwezensimbi yensimbi lilitye lemveliso yale mihla, ivumela ukuveliswa kweenxalenye ezilula, ezilula, kunye nokusebenza ngokugqibeleleyo. Nokuba yi-intlmute ye-ination yenja yokubumba okanye i-microcannenes kubuchwephesha obushushu, imfuno yokuchaneka nokunyaniseka iyaqhubeka ikhula.

Ngokuqesha itekhnoloji ye-CAD-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edge-Edping-Eck Pight Prity, izixhobo zokusebenza eziphezulu, kunye neenkqubo eziphambili zokuhlola, abavelisi banokuhlangabezana neyona migangatho iphakamileyo yeshishini. Ukukhetha umboneleli woomatshini ofanelekileyo nonamava achazayo ukuqinisekisa ukuba ii-cavies zakho zihlangabezana nobuchule obuqiqisayo, zongeza ubomi benxalenye, kunye nokuxhasa ubuchule bemveliso.

Kumsebenzi ongenakuhlawula ukungachaneki-ukusuka kwi-aerospace ukuya kwizonyango-kutyalo-mali kwi-Wight-Precinal Commending ayisiyondlela nje yokuqinisekisa umgangatho, kodwa imfuneko yokhuphiswano.