Kwakhiwa okukhulu ngenyanga edlule, nezinye izinyathelo zikwakhiwa okukhulu ngenyanga edlule, ngesikhathi esiholidi. Sizama lokhu ukuthi kwenzeke kahle ngenxa yezinhlelo zethu zokuthengisa ezilandelwayo kanye nokunikezela okuphelele kwemvelo yezinto zethu, ezazithola izinkinga ezinjalo ezihlukene ezikhathazekile kusengaphambili.

Ngesikhathi sokwenza umgqa, izinkampani ezahlukene kanye nemigomo yazo zingase zisiza ekulungiseni. Lolu hlobo olungasakhelwa lokwenza kwenziwa kakhulu. Ngenxa yobuqotho bethu bezinkinga zezinkampani ezahlukene, sasihlaziyelela ukulungisa imisebenzi yethu yezomnotho kanye nokufundisa abasebenzi bethu ukuze sibonelele izidingo zabantu bethu.

Isikhumba se-Volkswagen's stainless-steel door lock

Khetha izinto zokwenza imithombo yestainlesi esemqoka ngezinto ezinhle zokuphakama kwesondo

Ngokwamanje, lo mbono wemibhokisi uyobe usebenzisa ezinye izinto zonke ezimodeli zaseVolkswagen, ngezinye izikhathi kuyindlela enqabile yokuphila nokunakekela.

Sebenzisa isitihila esithunyelweyo sokwenza isitshizi nesithombe esikhula esiphezulu sokwenza isitshizi

Thatha isitayela esiphezulu sokugcina kwesikhumba sesango

Ukugcina kwesango esiphakathi sesikhumba sifika ekwele yezibonakaliso

Ukucoca okuphakathi kwemvume kakhulu kwezinto ezinamandla ezinamandla. Ubani umqondo wokucoca kwemvume? Ukucoceka kuyini? Kukhona imithetho engcono?

Ukucoca okuphakathi kwemvume akufanele kube yinto yokubonakala kwezinto kodwa futhi ukwenza kube yinto yokuhlonipha ukukhanya kwesango; isiseko somlingo wokuthengisa manje kuyinto iscar. Amavalu e-Ra avelele ukubonakala kanye nezinto ezithengiswa kufanele zibe phakathi kwemagama e-0.01mm kuya kwi-0.02mm ukucoca. I-Ra value emva kokucoca ikwenzeka ngaphakathi kwe-Ra0.08mm kuya kwi-Ra0.04mm.

Imithetho engcono yokucoca: ① ukucoca okukhulu → ② ukucoca → ③ ukucoca okungasekho → ④ ukucoca → ⑤ ukucoca okungcono → ⑥ ukucoca

Ukuxuba izinto ezithambile zokuphosa okunamandla kungakwenza ukuphosa kube nesilinganiso esiphansi. Ngakho, ngokwesikhathi esiphilayo sifaka indlela enhle kakhulu kwezindlela zokuphosa.

Sifaka isitshalo esiyinhloko (umshini wokuphosa amanzi) ezinye izinto ezithengiswa nge-LSWEDM machine. Ngemisebenzi engenamkhawulo ezifuna EDM, kufanele sisebenzise ukuphosa okukhanya kanye nokuphosa amanzi. Emva kokuphosa okwenziwe ngokunembe, kuyothakazelisa 0.005~0.008s (5μ~8μ) isilawuli se-electrocorrosion okwenziwe noma ngokwe-LSWEDM noma i-electro-discharge.

Umlando wethu wokuphosa uvela ekubanzi kakhulu phakathi kwamanye amasektori.

Isicelo esingaphansi kakhulu siphinde sikhulekelela ukubeka isikhungo sokhula (indlela enkulu) ezindaweni zemidlalo yeEDM ezimbonini.

Ngezinye izikhathi, uma kukhona okuningi kwezinto ezithengiswa kanye nokuthengwa okukhulu kwemithetho engenamkhawulo, kunezinkinga ezilandelayo:

Ukubukeka kwesikrini esikhwameni siphambene emhlabeni emubi emva kokusebenzisa isitimela esiphakathi, ukuphucula kwenza ukungabikwa, futhi kuyisikhathi esingakwazi ukuphucula kahle.

Ngokwamanje, uma izitshalo zokwenza izitshalo zokuphefumula ezithile zifuna ukwenza i-head, kusukela kudala kubhethwe i-machine yezinkanyezi. I-machine yezinkanyezi yokwenza izitshalo ezithile ifuna ukushintsha i-electrode futhi ukwenza isetshenziselwa kanye nokucacisa futhi ukucocisana, okwenza ukwenza kube nokuphathelene okukhulu.

Kulungiselelwe ne-spark machine standard, i-mirror discharge spark machine inamathuba amahle. Ngokwesibonelo, ezindaweni zezifundazwe zaseTungsten, abaningi bakhetha i-mirror spark machine yaseJapan enezivikelo zaseTungsten noma i-mirror spark machine yaseSwitzerland enikeza amandla omoya nezindlela zokwenza.

Isilinganiso somkhawulo wokwakhiwa kwamanje siqukethe kakhulu futhi akukwazi ukuthi uma kusebenza ekhulwini elikhulu noma elincane, ngeke kuhlangane i-khaboni. I-elektrodi izoba encane emva kokusebenza, ekwenza ukuncintisana okumuncu okwesikhathi esisebenzayo.

Ngokwamanje, imishini yokukhanya yemirrora ingakwazi ukufika ekuqinile nge-Ra0.16 emuncu emva kokuhamba kwemvula. Ingakwazi ukufikela isimo esingakanani sokuncintisana (okunemvula) ngemva kokudlala okwesikhathi eside.

I-spark machine kumele iqoqwe indawo yokhokha, okuyinto ingasebenzisiwe ngokuphelele imizuzwana engama-24. Ukwenza okuphephile, kudinga kuphela ukuthi kube yizinsuku ezimbalwa emva kokusebenza kwesakhiwo sokwenza isakhiwo ukuya ekhaya kwesine.

Vula izithombe zakho futhi sizokuxhumana nawe.