asm siemens siplace smt 4103 nozzle 03101981

ASM SMT makina 4103 nozzle kusanthula kwathunthu

1. 4103 nozzle zakuthupi

ASM (omwe kale anali SIPLACE) 4103 nozzle nthawi zambiri amapangidwa ndi zinthu zotsatirazi:

Kapangidwe kake:

Chitsulo chosapanga dzimbiri cholimba kwambiri (monga SUS303/SUS304) → Zosamva kuvala komanso zosapanga dzimbiri, zoyenera kugwira ntchito mwachangu kwambiri.

Zitsanzo zina zingagwiritse ntchito ceramic (Al₂O₃) kapena tungsten chitsulo → Zogwiritsidwa ntchito mwatsatanetsatane, zotsutsana ndi static.

Nsonga ya Nozzle (gawo lomwe limalumikizana ndi chigawocho):

Polyurethane (PU) kapena Teflon (PTFE) → Imaletsa mikanda pa chigawocho ndipo imachepetsa mphamvu ya magetsi osasunthika.

Pulasitiki ya carbon fiber (CFRP) → Yopepuka komanso yolimba kwambiri, yoyenera kuyikako mwachangu.

2. 4103 nozzle ntchito ndi udindo

(1) Ntchito yaikulu

Tengani bwino zigawo: vacuum adsorbs zigawo zazing'ono za SMD monga 0201, 0402, 0603 (monga resistors, capacitors, inductors).

Kuyika kokhazikika: Onetsetsani kuti zida zayikidwa pa PCB popanda kuchotsera kapena kuyika tombstone.

Zimagwirizana ndi magawo osiyanasiyana: Oyenera zigawo za chip zamitundu yosiyanasiyana (0201 ~ 1206), ma LED ang'onoang'ono, SOT-23, etc.

(2) Ubwino wamapangidwe apadera

Anti-static design (ESD Safe): Amachepetsa kuwonongeka kwa zigawo zokhudzidwa (monga ma IC ndi ma LED) chifukwa cha magetsi osasunthika.

Zotchingira zosamva kuvala: Zimakulitsa moyo wautumiki ndikuchepetsa kulephera kwa zithunzi zomwe zimachitika chifukwa chakuvala.

Mawonekedwe okhazikika: Amagwirizana mwachangu ndi mitu yoyika ya ASM/SIPLACE (monga CP12 ndi CP20).

3. Njira zopewera kugwiritsa ntchito

(1) Kuyika ndi kusintha

Zida zapadera zomangira nozzle ziyenera kugwiritsidwa ntchito kupeŵa kuwonongeka komwe kumachitika chifukwa cha kuyika mokakamiza.

Yang'anani kufanana kwa mtundu wa nozzle: Nozzle 4103 ndiyoyenera kukula kwake. Kugwiritsa ntchito molakwika kumapangitsa kuti musamawoneke bwino.

Kuyesa kwa vacuum kumafunika mukayika: Onetsetsani kuti palibe kutayikira (kupopera mowa kungagwiritsidwe ntchito kuti muwone ngati mpweya uli wokhazikika).

(2) Kugwira ntchito tsiku ndi tsiku

Pewani kugundana: Nsonga ya mphunoyo ndi yosalimba ndipo kugundana kungayambitse kupindika kapena kusweka.

Kuyeretsa pafupipafupi:

Chithandizo cha blockage: Gwiritsani ntchito chotsuka cha ultrasonic (mowa + deionized madzi) kuti muchotse phala lotsalira la solder kapena flux.

Kuyeretsa pamwamba: Pukuta ndi nsalu yopanda fumbi kuti fumbi lisakhudze kukopa kwa vacuum.

Yang'anirani kuthamanga kwa vacuum:

Zosiyanasiyana: -60kPa ~ -80kPa (zosinthidwa malinga ndi kulemera kwa chigawo).

Kuthamanga kosakwanira kungasonyeze kuvala kwa nozzle kapena vacuum line kutayikira.

(3) Chilengedwe ndi kusungirako

Kusungirako kosatetezedwa ndi fumbi komanso chinyezi: Ndikoyenera kusungidwa mubokosi lodzipatulira la nozzle kuti mupewe oxidation kapena kuipitsidwa.

Pewani kutentha kwambiri / dzimbiri lamankhwala: Khalani kutali ndi zosungunulira za acidic ndi zamchere kuti mupewe kukalamba.

4. Mavuto odziwika ndi mayankho

Kulephera Chochitika Chotheka Kuthetsa

Kulephera kunyamula 1. Mphuno yatsekedwa

2. Mphuno yavala

3. Zosakwanira vacuum 1. Akupanga kuyeretsa

2. Bwezerani mphuno

3. Yang'anani jenereta ya vacuum

Zigawo ndi zokhota 1. Nsonga ya nozzle ndi yopunduka

2. Chitsanzo cha nozzle sichikufanana 1. Bwezerani mphuno

2. Sankhani ndondomeko yoyenera

Kuwonongeka kwa gawo 1. Mphunoyo imapanikizidwa mozama kwambiri

2. Zinthuzo ndi zolimba kwambiri (monga zitsulo zachitsulo) 1. Sinthani kutalika kwa Z-axis

2. Gwiritsani ntchito nozzle ya polyurethane

Kuwonongeka kokhazikika 1. Anti-static nozzle sikugwiritsidwa ntchito

2. Chinyezi chozungulira ndichotsika kwambiri 1. Bwezerani mphuno ya ESD

2. Sinthani chinyezi 40% ~ 60%

5. Kusamalira ndi moyo

Kusintha kovomerezeka:

Nozzle wamba wosapanga dzimbiri: 3-6 miyezi (kutengera kuchuluka kwa ntchito).

Nozzle ya polyurethane: miyezi 1-3 (yosavuta kuvala).

Njira zowonjezera moyo:

Yang'anani kuvala kwa nozzle tsiku lililonse.

Pewani kuyika ma PCB okhala ndi guluu wotsalira kapena malata osefukira.

6. Kusintha ndi kugwirizana

Wopanga choyambirira (ASM/SIPLACE): amatsimikizira kuti zimagwirizana bwino, koma mtengo wake ndi wapamwamba.

Mabotolo a chipani chachitatu: amafunikira kutsimikizira kulondola komanso kusindikiza vacuum, mitundu ina (monga PH, NozzleMaster) itha kusinthidwa.

7. Mwachidule

Ma nozzles a ASM 4103 ndiwofunika kwambiri pamakina oyika a SMT. Kusankhidwa kwawo kwazinthu, anti-static properties ndi kukana kuvala kumakhudza mwachindunji ubwino ndi mphamvu ya kuyika. Kuyika kolondola, kuyeretsa nthawi zonse ndikusintha munthawi yake ndiye chinsinsi chotsimikizira kupanga kokhazikika. Ngati kulephera kunyamula kaŵirikaŵiri kapena kuchotsedwa kwa malo kumachitika, mawonekedwe a nozzle ayenera kufufuzidwa kaye