Sezvo maindasitiri achifambira mberi kusvika pamiganhu yechikero chenanometer, mainjiniya ari kuramba achitsvaga kupfuura simbi nesimbi yechinyakare vachisarudza chinhu chagara mamiriyoni emakore chichigadzikana pasi pevhu. Kune mashandisirwo emhando yepamusoro akadai seCoordinate Measuring Machines (CMM) uye PCB assembly, kusarudza zvinhu zvepasi hakusi kungoda dhizaini chete—ndiwo muganho mukuru wekuti muchina wacho wakarurama sei.
Dombo Rekunyatsojeka: Granite Base yeGantry CMM
Patinofunga nezvezvinodiwa neGantry CMM, tiri kutsvaga musanganiswa usingawanzoitiki wehukuru, kugadzikana kwekupisa, uye kudzikamisa vibration. Granite Base yeGantry CMM inoshanda kupfuura tafura inorema; inoshanda sechinodziya chekupisa uye sefa yekuzunungusa. Kusiyana nesimbi, dzinokura nekudzika zvakanyanya kunyangwe paine kuchinja kudiki kwekushisa kwemumba, granite ine coefficient yakaderera yekuwedzera kwekupisa. Izvi zvinoreva kuti sezvo gantry ichifamba panzvimbo yebasa, "mepu" yemuchina inoramba yakafanana.
Munyika ye metrology, "ruzha" muvengi. Ruzha urwu runogona kubva mukutinhira kwepasi mufekitori kana kurira kwemota dzemuchina wacho. Maumbirwo emukati meGranite akakwirira kupfuura simbi pakunwisa kutinhira uku kwakanyanya. Kana Gantry CMM ikashandisa granite base yakakora, ine maoko akarovera, kusava nechokwadi kwekuyera kunoderera zvakanyanya. Ndokusaka ma lab epamusoro-soro e metrology pasi rose asingangode granite chete; anoida. Dombo iri rinopa mwero wekuti rakatsetseka uye rinoenderana nekuenzanisa izvo zvisingaite kuti zviwanikwe uye zvigadzirwe nesimbi yakagadzirwa kwenguva yakareba.
Kuyerera Kweinjiniya: Granite Base Linear Motion
Kupfuura kugadzikana kwechimiro, kubatana pakati pehwaro nezvikamu zvinofamba ndipo panoitika mashiripiti chaiwo. Apa ndipo panoitika mashiripiti chaiwo.kufamba kwemutsara wechigadziko chegranitemasisitimu anotsanangudza patsva zvinogoneka pakuiswa kwemhepo inomhanya zvakanyanya. Mumagadzirirwo mazhinji emhando yepamusoro, mabheyaringi emhepo anoshandiswa kutatamisa zvinhu zvinofamba pafirimu rakatetepa remhepo yakamanikidzwa. Kuti bearing yemhepo ishande nemazvo, nzvimbo yainofamba nayo inofanira kunge yakati sandara zvakakwana uye isina maburi.
Granite inogona kusanganiswa ne tolerances dzinoyerwa ne light bands. Nekuti granite haina magineti uye haifambise simba, haikanganisi ma sensitive linear motors kana encoders anoshandiswa mu move control yemazuva ano. Paunobatanidza linear motion zvakananga pamusoro pe granite, unobvisa zvikanganiso zve "stack-up" zvinoitika kana uchisunga simbi pa frame yesimbi. Mugumisiro wacho inzira yekufamba yakatwasuka uye yakatsetseka, zvichibvumira sub-micron positioning iyo inoramba ichidzokororwa kwemamiriyoni ema cycles.
Fizikisi yeKushanda: Zvikamu zveGranite zveKufamba Kwesimba
Sezvatiri kufambira mberi nematanho ekugadzira zvinhu nekukurumidza, indasitiri iri kuona shanduko mumaonero eduzvikamu zvegranite zvekufamba kwakasimba. Kare, granite yaionekwa sechinhu "chisingachinji"—chinorema uye chisingazungunuke. Zvisinei, mainjiniya emazuva ano akachinja chinyorwa ichi. Nekushandisa granite pamabhiriji anofamba (gantries) pamwe nepasi, vagadziri vanogona kuve nechokwadi chekuti chikamu chega chega chemuchina chinopindura kuchinja kwekushisa nekukurumidza kwakafanana. Iyi pfungwa yekugadzira "yakafanana" inodzivirira kutenderera kunoitika kana gantry yesimbi yakabatanidzwa pachigadziko chegranite.
Uyezve, chiyero chekuomarara kusvika pakurema chegranite nhema yepamusoro chinobvumira kufamba kwekukurumidzira kwepamusoro pasina "kurira" kana kutenderera kunowanikwa musimbi isina chinhu. Kana musoro wemuchina ukangomira kamwe kamwe mushure mekuyambuka nekukurumidza, zvikamu zvegranite zvinobatsira kugadzirisa sisitimu nekukurumidza. Kudzikira uku kwenguva yekugadzikana kunoshandura zvakananga muhuwandu hwepamusoro hwemushandisi wekupedzisira. Ingave iri laser processing, optical inspection, kana micro-machining, dynamic integrity yedombo inoita kuti nzvimbo yekushandisa iende chaipo panodiwa software, nguva dzese.
Kusangana Nezvinodiwa zveNguva Yedhijitari: Zvikamu zveGranite zveMidziyo yePCB
Indasitiri yemagetsi pamwe ndiyo inonyanya kudiwa pakugadzira matombo akanyatsogadzirwa. Sezvo maPCB achiwedzera kusimba uye zvinhu zvakaita se01005 zvichiva zvakajairika, michina inoshandiswa kuvaka nekuongorora mabhodhi aya inofanira kunge isina chikanganiso. Zvikamu zvegranite zvemidziyo yePCB zvinopa kugadzikana kwakakosha kwemichina yekutora nekuisa nekukurumidza uye masisitimu ekuongorora otomatiki (AOI).
Mukugadzira maPCB, muchina uyu unowanzo shanda maawa makumi maviri nemana pazuva, mazuva manomwe pasvondo ...
Nei MaLabhoritari Anotungamira Pasirose Akasarudza ZHHIMG
KuZHHIMG, tinonzwisisa kuti hatisi kungotengesa matombo chete; tiri kutengesa hwaro hwebudiriro yenyu yetekinoroji. Maitiro edu anotanga nekunyatsosarudza zvinhu zvakagadzirwa kubva mumagodhi emvura yakadzika, tichiona kuti pane density yakanyanya uye porosity yakaderera. Asi kukosha kwechokwadi kuri muhunyanzvi hwedu. Mainjiniya edu anoshandisa musanganiswa weCNC machining yepamusoro uye hunyanzvi hwekare, husingatsiviwi hwekubata nemaoko kuti vawane geometries yepamusoro iyo masensa asingagoni kuyera.
Isu tine hunyanzvi mukugadzira ma geometrics akaomarara, kubva pazvigadziko zvikuru zvine ma T-slots akabatanidzwa kusvika kumatanda egranite akareruka, asina chinhu akagadzirirwa ma gantries anomhanya zvikuru. Nekudzora maitiro ese kubva pa raw block kusvika kuchikamu chekupedzisira chakagadziriswa, tinova nechokwadi chekuti chidimbu chega chega chinobuda panzvimbo yedu inyanzvi yeinjiniya yeindasitiri. Hatingosviki chete pazvinodiwa zveindasitiri; tinoisa chiyero chezvinoreva "kunyatsojeka" muzana remakore rechi21.
Kana ukasarudza kuvaka sisitimu yako pahwaro hweZHHIMG, uri kuisa mari mukugara kwenguva refu. Uri kuona kuti CMM yako, PCB yako, kana nhanho yako yekufamba yakatsetseka zvakabatana kubva mukuvhiringidzika kwezvakatipoteredza uye zvakabatanidzwa mukuvimbika kusingazununguki kwezvinhu zvakagadzikana zvakanyanya zvePasi. Munguva yekuchinja nekukurumidza, kune kukosha kukuru muzvinhu zvisingafambi.
Nguva yekutumira: Ndira-09-2026