Uhlobo lwe-Arter ye-Mounter

Isondlo secandelo kunye ne-substrate (PCB) zilungisiwe.Intloko yokubeka (enemilomo yofunxa emininzi) ihanjiswa emva naphambili phakathi kwe-feeder kunye ne-substrate.Icandelo lisuswa kwi-feeder, kwaye indawo yecandelo kunye nolwalathiso luyalungiswa.Beka kwi-substrate.Intloko yetshiphu ithiywe ngokuba ixhonywe kwi-arched X / Y yokulungelelanisa umqadi oshukumayo.

Indlela yokulungelelanisa indawo kunye nesalathiso samacandelo nge-arch Mounder:

1).Mechanical centering uhlengahlengiso isikhundla kunye nozzle ukujikeleza ulwalathiso uhlengahlengiso.Le ndlela inokufezekisa kuphela ukuchaneka okulinganiselwe, kwaye iimodeli zamva azisasetyenziswa.

2).Ukuqondwa kweLaser, i-X / Y yokulungelelanisa indawo yokulungelelanisa inkqubo, isikhokelo sokulungelelaniswa kwe-nozzle.Le ndlela inokuqonda ukuqatshelwa ngexesha lokubhabha, kodwa ayinakusetyenziselwa igridi yebhola yenqaku le-BGA.

3).Ukuqondwa kwekhamera, i-X / Y yokulungelelanisa indawo yokulungelelanisa inkqubo, isikhokelo sokulungelelaniswa kwe-nozzle.Ngokubanzi, ikhamera ilungisiwe, kwaye intloko ye-chip ibhabha phezu kwekhamera ukuqatshelwa kwemifanekiso.Kuthatha ixesha elide kunokonakaliswa kwelaser, kodwa inokuchonga naliphi na ilungu.Inkqubo yokuqaphela ikhamera eqaphela ukuqatshelwa ngexesha lokubhabha inomnye umbingelelo ngokubhekiselele kwisakhiwo soomatshini.

Kule fomu, isantya sentloko ye-patch silinganiselwe ngenxa yokuba ihamba umgama omde emva nangaphambili.Ngokuqhelekileyo, imilomo yokufunxa i-vacuum ezininzi isetyenziselwa ukuthatha izinto ngexesha elinye (ukuya kuthi ga kwishumi) kunye nenkqubo ye-beam ephindwe kabini isetyenziselwa ukwandisa isantya., Phantse kabini ngokukhawuleza njengenkqubo ye-beam enye.Nangona kunjalo, kwizicelo ezisebenzayo, iimeko zokutya ngaxeshanye kunzima ukufikelela kuzo, kwaye iintlobo ezahlukeneyo zamacandelo kufuneka zitshintshwe ngeemibhobho zokufunxa ezahlukeneyo, kwaye kukho ukulibaziseka ekutshintsheni imibhobho yokufunxa.

Inzuzo yolu hlobo lomatshini kukuba inkqubo inesakhiwo esilula kwaye inokufezekisa ukuchaneka okuphezulu.Ilungele amacandelo obungakanani obahlukeneyo kunye neemilo, kunye namacandelo amise okwezodwa.I-feeders ikwimo yeebhanti, iityhubhu kunye neetreyi.Ifanelekile kwimveliso yebhetshi encinci kunye nephakathi, kwaye oomatshini abaninzi banokudibaniswa kwimveliso yebhetshi enkulu.