Chida Cholimba cha Alumina Ceramic Robot Arm Choyera Kwambiri Chogwiritsira Ntchito Wafer

Mkono wa robot wa alumina wa St.Cera wapangidwa molondola kuchokera ku 99.8% Al₂O₃ (alumina) yoyera kwambiri. Umaphatikiza mphamvu yofewa kwambiri (361 MPa), kuuma kwambiri (16 GPa), ndi kukhuthala kochepa (3.93 g/cm³), zomwe zimapangitsa kuti mkonowo ukhale wopepuka koma wolimba kuti usamutse wafer wa semiconductor. Kuchuluka kwa kutentha kwa chinthucho (7.2×10⁻⁶/°C) kumafanana ndi silicon, zomwe zimachepetsa kusagwirizana kwa kutentha panthawi yokonza.

Mafotokozedwe (kutengera 99.8% Al₂O₃):

Mapulogalamu:

- Maloboti osinthira vacuum wafer (200mm/300mm)

- Machitidwe oyendetsera mlengalenga

- Manja otsiriza a effector a FAB automation

Njira Yopangira:

Kukanikiza kwa isostatic → makina obiriwira → kupukuta pa 1600°C → Kupukuta kolondola kwa CNC → kuyeretsa kwa ultrasound → Kupaka chipinda chotsukira cha Class 100. Mkono uliwonse umawunikidwa ndi CMM 100% kuti upeze kusalala (± 0.01 mm) ndi kukhwima kwa pamwamba (Ra ≤0.4 μm).

Kuwongolera Ubwino:

St.Cera ili ndi satifiketi ya ISO 9001:2015. Timachita mayeso olowera utoto kuti tiwone ngati pali ming'alu yaying'ono, kupindika kwa mfundo zitatu kuti tiwone ngati pali mphamvu yopindika, komanso mayeso a mphamvu ya dielectric malinga ndi ASTM D149.

Ubwino kuposa Zida Zachitsulo:

- 50% yopepuka kuposa chitsulo chosapanga dzimbiri

- Palibe dzimbiri la galvanic

- Kupanga tinthu tating'onoting'ono kochepa (≤0.05 tinthu/cm²)

- Chophimba chotetezeka cha ESD chilipo (10⁶–10⁹ Ω/sq)

Kusintha:

Kutalika kuyambira 150mm mpaka 450mm, mawonekedwe a nsonga (kugwirizira m'mphepete, Bernoulli, vacuum), ndi mapatani a flange omangira pa zojambula za OEM. Zitsanzo m'masabata awiri.

Kuti mupeze maoda ambiri, chonde pemphani mtengo.