Alumina Ceramic End Effector ine Integrated Vacuum Channels
St.Cera's alumina vacuum end effector inobatanidza nzira dzevacuum dzakagadzirwa nemachina nemaburi ekusveta zvakananga mumuviri wealumina we99.8% wakachena zvakanyanya. Dhizaini iyi inobvisa mapedhi ekunze evacuum, zvichiita kuti wafer ikwanise kutorwa zvakananga nesimba rakafanana rekubata. Simba guru re flexural rechinhu ichi (361 MPa) uye kuomarara (16 GPa) zvinovimbisa kugadzikana kwenguva refu pasi pevacuum cycles dzinodzokororwa. Kusatsetseka munzvimbo yepad kunochengetwa mukati me10 μm, zvichidzivirira wafer kushushikana uye kutyoka. Mapaipi evacuum ari paflange yekumashure kuti zvive nyore kubatanidza nemaoko erobhoti eOEM.
Magadzirirwo(zvakavakirwa pa99.8% Al₂O₃):
| Pfuma | Kukosha |
| Zvinhu | 99.8% Alumina (Nyanga dzenzou) |
| Kuwanda kwevanhu | 3.93 g/cm³ |
| Simba reKuchinjika | 361 MPa |
| Kuomarara kwaVickers | 16 GPa |
| Modulus yeYoung | 380 GPa |
| Kuwedzera kwekupisa | 7.2×10⁻⁶/℃ |
| Pad Flatness | ≤10 μm |
| Upamhi hweChiteshi cheVacuum | 0.5–2.0 mm |
| Tembiricha Yekushanda Yakanyanya | 800°C |
Mashandisirwo:
● Kutora mawafer matete kana akakombama muchina wekuchenesa
● Kubata wafer zvakananga pasina kubata mupendero
● Kutamiswa kwemasero ezuva ne LED substrate
Kugadzira:
Alumina isina chinhu → Kuboorwa kwenzira dzevacuum nemaburi ne 5-axis CNC → kukweva pamusoro pemvura → kucheneswa ne ultrasonic → bvunzo yekubuda kwe helium. Chinhu chimwe nechimwe chinoedza kuyerera kwemvura zvakakwana kuti chionekwe kuti vacuum yakafanana sei.
Zvakanakira:
● Hapana ma "vacuum pads" ekunze (anoderedza manyuko ezvimedu)
● Kudzvanywa kweyunifomu kunodzivirira kunyorwa kwewafer
● Inoenderana nemakemikari asina kuchena uye imba yakachena
