Munyika ine matambudziko makuru ekugadzira PCB (printed circuit board), kururama uye kuvimbika kwemidziyo yekuboorera hazvigone kutaurwa. Gwaro regranite rinowanzova musimboti wemichina yakadaro yekunyatsogadzira, asi hazvisi zvese zvinogadzirwa zvakaenzana. Kuti uve nechokwadi chekuti mari yako inopa kushanda kwenguva refu, heino gwara rekudzivirira matambudziko akajairika uye kusarudza chigadziko chegranite chakakodzera, uchitarisa mhinduro dzakavimbika dzeZHHIMG®.
1. Isa Granite Yechokwadi Pamberi peMarble Inoshandiswa
Dambudziko: Vamwe vatengesi vanoshandisa dombo remabhuru kana dombo remhando yakaderera se "granite" kuderedza mitengo. Kuwanda kwematombo emabhuru (2,600–2,800 kg/m³) uye kukwira kwemaburi kunoita kuti adengenyeke uye akuvadzwe nehunyoro, izvo zvinogona kukonzera kudonha kwemaburi uye kudzika kwemaburi muPCBs.
Mhinduro: Simbisai granite yakakora, chaiyo ine huremu hwe ~3,100 kg/m³, segranite nhema yeZHHIMG®. Maumbirwo ayo ezvicherwa anobatana anopa kusimba kwakanyanya uye kudzivirirwa kwekudengenyeka, zvichiita kuti kucherwa kwacho kugadzikane kunyangwe pakumhanya kwakanyanya (200,000+ RPM). Gara uchikumbira mishumo yekuyedzwa kwezvinhu kuti usimbise kuumbwa kwayo uye huremu hwayo.
Mhinduro: Simbisai granite yakakora, chaiyo ine huremu hwe ~3,100 kg/m³, segranite nhema yeZHHIMG®. Maumbirwo ayo ezvicherwa anobatana anopa kusimba kwakanyanya uye kudzivirirwa kwekudengenyeka, zvichiita kuti kucherwa kwacho kugadzikane kunyangwe pakumhanya kwakanyanya (200,000+ RPM). Gara uchikumbira mishumo yekuyedzwa kwezvinhu kuti usimbise kuumbwa kwayo uye huremu hwayo.
2. Usafuratira Njodzi Dzekuwedzera Kwekupisa
Dambudziko: Granite isina kusarudzwa zvakanaka ine high thermal expansion coefficient (CTE) inogona kukura kana kupwanyika nekuchinja-chinja kwetembiricha, zvichiita kuti misoro yekuboorera ibve pachinangwa. Mukuboorera kwePCB, uko kushivirira kwekuisa maburi kwakasimba se±5 μm, kunyangwe shanduko diki dzeCTE (semuenzaniso, >8×10⁻⁶/℃) dzinogona kukonzera mapuranga asina kunaka.
Mhinduro: Sarudza granite ine CTE yakaderera (4–6×10⁻⁶/℃), senge mabhesi akasimbiswa neZHHIMG®. Kugadzikana kwavo mukupisa kunovimbisa shanduko shoma munzvimbo dzefekitori (20±2℃), kuchengetedza kurongeka kwedhiri uye kuderedza mwero wetsvina. Tsvaga vatengesi vanoita bvunzo dzekupisa kuti vaone kushanda kwayo.
Mhinduro: Sarudza granite ine CTE yakaderera (4–6×10⁻⁶/℃), senge mabhesi akasimbiswa neZHHIMG®. Kugadzikana kwavo mukupisa kunovimbisa shanduko shoma munzvimbo dzefekitori (20±2℃), kuchengetedza kurongeka kwedhiri uye kuderedza mwero wetsvina. Tsvaga vatengesi vanoita bvunzo dzekupisa kuti vaone kushanda kwayo.
3. Kuda Kugadzira Machining Akakodzera Nzvimbo Dzakakosha
Dambudziko: Nzvimbo yegranite isina kuenzana kana isina kuenzana inogona kukanganisa marongero emuchina wekuboorera kana spindle, zvichikonzera zvikanganiso zvenzvimbo uye maburi pamaburi akaboorwa. Vamwe vagadziri vanocheka makona nekugadzira grinding isina kuenzana, zvichiita kuti roughness yekumusoro (Ra) >1.6 μm kana flatness >5 μm/m.
Mhinduro: Sarudza mabhesi ane michina yakanyatsogadzirwa:
Mhinduro: Sarudza mabhesi ane michina yakanyatsogadzirwa:
- Kuoma kwepamusoro: Ra ≤ 0.2 μm (kupedzisa kwakafanana negirazi)
- Kufara: ≤1 μm/m (yakayerwa kuburikidza ne laser interferometry)
ZHHIMG® inoshandisa kukuya kwedhaimani uye kuongorora otomatiki kuti iwane zviyero izvi, ichivimbisa kufamba kwakapfava uye kwakarurama kwemisoro yekuboorera uye kuderedza kupera kwemidziyo ne30%+ zvichienzaniswa nenzvimbo dzakaomarara.
4. Chenjerera Kugona Kutakura Mutoro Kusina Kutarisirwa
Dambudziko: Zvigadziko zvegranite zvisingaremi kana kuti zvine maburi zvinogona kudonha pasi pehuremu hwezvinhu zvinorema zvekuboorera (semuenzaniso, mamota espindle, masisitimu ekutonhodza), zvichikonzera kusarongeka zvishoma nezvishoma nekufamba kwenguva. Izvi zvine njodzi zvikuru mumichina yespindle yakawanda ine mitoro yakabatana inodarika 500 kg.
Mhinduro: Sarudza granite ine simba rekudzvanya ≥200 MPa uye tarisa hunyanzvi hwekutakura mutoro wemidziyo yako chaiyo. Zvigadziko zveZHHIMG® zvakagadzirwa kuti zvitsigire kusvika ku1,000 kg/m² pasina kuchinja, nekuda kwechimiro chazvo chakakora uye maitiro ekugadzira akasununguka.
Mhinduro: Sarudza granite ine simba rekudzvanya ≥200 MPa uye tarisa hunyanzvi hwekutakura mutoro wemidziyo yako chaiyo. Zvigadziko zveZHHIMG® zvakagadzirwa kuti zvitsigire kusvika ku1,000 kg/m² pasina kuchinja, nekuda kwechimiro chazvo chakakora uye maitiro ekugadzira akasununguka.
5. Rega Chitupa Panjodzi Yako
Dambudziko: Matombo egranite asina chitupa anogona kutadza kuteverwa kana kutadza kuzadzisa zvinodiwa neindasitiri panyaya yemhando, kuchengetedzeka, kana kukanganisa nharaunda. Izvi zvinogona kukonzera matambudziko ekutevedzera mitemo mumisika inotongwa nemutemo (semuenzaniso, EU, US) uye nguva isingatarisirwi yekumira nekuda kwezvikanganiso zvezvinhu.
Mhinduro: Sarudza vatengesi vane ISO 9001 (mhando yepamusoro), ISO 14001 (nzvimbo), uye CE certification, senge ZHHIMG®. Izvi zvinovimbisa mhando yezvinhu zvinoenderana, kugadziriswa kwakanaka kune zvakatipoteredza (semuenzaniso, kukuya guruva shoma), uye kutevedzera mitemo yepasi rose yekuchengetedza, zvichideredza njodzi muzvikamu zvepasi rose zvekupa.
Mhinduro: Sarudza vatengesi vane ISO 9001 (mhando yepamusoro), ISO 14001 (nzvimbo), uye CE certification, senge ZHHIMG®. Izvi zvinovimbisa mhando yezvinhu zvinoenderana, kugadziriswa kwakanaka kune zvakatipoteredza (semuenzaniso, kukuya guruva shoma), uye kutevedzera mitemo yepasi rose yekuchengetedza, zvichideredza njodzi muzvikamu zvepasi rose zvekupa.
6. Dzivisa Kutamiswa Kwekuzununguka Kubva Pakugadzirwa Kwemvura Isina Kunaka
Dambudziko: Magadziko egranite ane maburi asina chinhu kana chimiro chemukati chisingaenderane anogona kutadza kudzikamisa kutenderera kwemhepo (200–500 Hz) kunokonzerwa nekuboorwa nekukurumidza. Izvi zvinogona kukonzera "kufamba kwebhoo" (kufamba kusingatarisirwi) uye kupwanyika kudiki muPCBs.
Mhinduro: Sarudza granite yakasimba ine chiyero chekunyorovesa ≥0.05, iyo inonyudza kudedera nekukurumidza ka10 kupfuura simbi. Kugaya kwechikamu chimwe chete kweZHHIMG® uye kuumbwa kwematombo echisikigo zvinogadzira hwaro husina musono, hunonyorovesa zvakanyanya, zvichideredza kufambiswa kwekudedera kuchibhorani neinopfuura 90%.
Mhinduro: Sarudza granite yakasimba ine chiyero chekunyorovesa ≥0.05, iyo inonyudza kudedera nekukurumidza ka10 kupfuura simbi. Kugaya kwechikamu chimwe chete kweZHHIMG® uye kuumbwa kwematombo echisikigo zvinogadzira hwaro husina musono, hunonyorovesa zvakanyanya, zvichideredza kufambiswa kwekudedera kuchibhorani neinopfuura 90%.
Nei ZHHIMG® Granite Bases Dzichionekwa Sedzakanaka
- Kuchena Kwezvinhu: Zvichibva mumagwenga epamusoro-soro, granite yavo nhema haina maburi kana kusawirirana kwemaminerari.
- Unyanzvi Hwekugadzira: Yakagadzirirwa zvinoenderana nechikamu chePCB yako, ine maburi akaboorwa kare uye simbi dzakaiswa mukati kuti zvinyatsoiswa.
- Rutsigiro Rwenguva Refu: Runotsigirwa newarandi yemakore mashanu uye masevhisi ekugadzirisazve magadzirirwo ehupenyu hwese, zvichiita kuti mari yako irambe ichibudirira kwemakumi emakore.
Mhedziso: Isa mari muKugadzikana, Kwete Musoro
Kusarudza hwaro hwakakodzera hwegranite yemidziyo yako yekuboorera yePCB kunosanganisira kuenzanisa sainzi yezvinhu, kunyatsogadzira michina, uye kutevedzera zvitupa. Nekudzivisa nzira dzepfupi uye kushanda pamwe chete nemutengesi anovimbwa naye seZHHIMG®, uchawana hwaro hunoita kuti pave nemhando yegomba yakafanana, hunoderedza mari yekugadzirisa, uye hunodzivirira mutsetse wako wekugadzira kubva pakuchinja kwetekinoroji dzePCB (semuenzaniso, HDI, IC substrates).
Mazwi akakosha eSEO ekuwedzera kuoneka:
Zvishandiso zvePCB zvekuboora granite base, dzivisa kushandisa mabhuru panzvimbo dzegranite, granite yakaderera yeCTE yekugadzira nemazvo, granite yakanyoreswa neISO, granite inodzikamisa vibration yePCBs, granite yeZHHIMG® ine density yakakura
Zvishandiso zvePCB zvekuboora granite base, dzivisa kushandisa mabhuru panzvimbo dzegranite, granite yakaderera yeCTE yekugadzira nemazvo, granite yakanyoreswa neISO, granite inodzikamisa vibration yePCBs, granite yeZHHIMG® ine density yakakura
Wagadzirira kusimudzira kunyatso bhoriwa kwePCB yako here? Bata ZHHIMG® nhasi kuti uwane mhinduro yakagadzirwa negranite base yakagadzirirwa kuita zvinotarisirwa uye kubvisa matambudziko akajairika.
Nguva yekutumira: Chikumi-03-2025