Igikoresho cyo guhuza umugozi

Iyi ngingo irerekana imiterere, ibikoresho, nibitekerezo byo gutoranya bisanzwe bikoreshwa muguhuza umugozi wa micye yo guteranya insinga. Gutandukanya, bizwi kandi kwizina rya nozzle hamwe nurushinge ruhagaritse, nikintu cyingenzi muguhuza insinga mugikorwa cyo gupakira semiconductor, muri rusange harimo gusukura, ibikoresho bya chip gucumura, guhuza insinga, gufunga kashe nibindi bikorwa. Guhuza insinga ni tekinoroji yo kumenya guhuza amashanyarazi no guhanahana amakuru hagati ya chip na substrate. Splinter yashyizwe kumashini ihuza insinga. Mubikorwa byingufu zituruka hanze (ultrasonic, igitutu, ubushyuhe), binyuze mumiterere ya plastike yicyuma no gukwirakwiza icyiciro gikomeye cya atome, insinga (insinga ya zahabu, umurongo wa zahabu, insinga ya aluminium, umurongo wa aluminium, insinga z'umuringa, umuringa) na ihuriro rihuza. Kugirango ugere ku mikoranire hagati ya chip n'umuzunguruko, nkuko bigaragara ku gishushanyo 1.

1. Guhuza imiterere ya wedge

Umubiri nyamukuru wigikoresho cyo gucamo ubusanzwe ni silindrike, kandi imiterere yumutwe ukata ni shusho. Inyuma yikata ifite umwobo wo kwinjira mumashanyarazi, kandi umwobo ufitanye isano na diameter ya wire ya sisitemu yakoreshejwe. Isura yanyuma yumutwe wumutwe ifite imiterere itandukanye ukurikije ibikenewe gukoreshwa, kandi isura yanyuma yumutwe uca igena ingano nuburyo imiterere yabagurishije. Iyo ikoreshwa, insinga y'isasu inyura mu mwobo ufungura ibice hanyuma ikora 30 ° ~ 60 ° Inguni hagati y'insinga ziyobora n'indege itambitse y'ahantu ho guhurira. Iyo itandukanyirizo ryamanutse mukarere gahuza, ucamo ibice azakanda insinga ziyobora kumwanya uhuza kugirango agire isuka cyangwa ifarashi yagurishijwe. Urupapuro rumwe ruhuza rwerekanwa mu gishushanyo cya 2.

2. Guhambira ibikoresho

Mugihe cyakazi cyo guhuza, insinga zihuza zinyura mumurongo wa bongding zitanga igitutu no guterana amagambo hagati yumutwe wicyuma nicyuma cyagurishijwe. Kubwibyo, ibikoresho bifite ubukana bwinshi nubukomezi bikoreshwa mugukora claver. Gukomatanya ibisabwa muburyo bwo gutema no guhuza, birasabwa ko ibikoresho byo gutema bifite ubucucike bwinshi, imbaraga zunamye cyane, kandi bishobora gutunganya ubuso bunoze. Ibikoresho bisanzwe bikata birimo tungsten karbide (alloy alloy), titanium karbide, na ceramics.

Carbide ya Tungsten ifite imbaraga zo kurwanya ibyangiritse kandi yakoreshejwe cyane mugukora ibikoresho byo gutema muminsi yambere. Nyamara, gutunganya karbide ya tungsten biragoye, kandi ntabwo byoroshye kubona ubuso bwuzuye kandi bworoshye. Tungsten karbide ifite ubushyuhe bwinshi. Kugirango wirinde ubushyuhe kuri padi yagurishijwe gutwarwa nu rugabano mugihe cyo guhuza, tungsten ya karbide ikata igomba gushyuha mugihe cyo guhuza.

Ubucucike bwibintu bya titanium karbide biri munsi yubwa karubide ya tungsten, kandi biroroshye kuruta karubide ya tungsten. Iyo ukoresheje transducer imwe ya ultrasonic hamwe nuburyo bumwe, amplitione yicyuma iterwa numuhengeri wa ultrasonic yandujwe na titanium carbide blade iruta 20% kurenza iyitwa tungsten karbide.

Mu myaka yashize, ububumbyi bwakoreshejwe cyane mugukora ibikoresho byo gutema bitewe nibiranga byiza biranga ubworoherane, ubucucike, nta byobo, hamwe n’imiti ihamye. Isura yanyuma nu mwobo wo gutunganya ceramic claver nibyiza kuruta ibya tungsten karbide. Mubyongeyeho, ubushyuhe bwumuriro wa ceramic clave ni buke, kandi clave ubwayo irashobora gusigara idashyushye.

3. Guhuza imigozi

Guhitamo bigena ubuziranenge bwo guhuza insinga. Ibintu nkubunini bwa padi, guhuza umwanya, guhuza uburebure, uburebure bwa diametre nubukomezi, umuvuduko wo gusudira hamwe nukuri bigomba gusuzumwa neza. Gutandukanya imigozi ni 1 / 16inch (1.58mm) ya diametre kandi bigabanijwemo ibice bikomeye. Ibice byinshi bigaburira kugaburira insinga munsi yikata kuri 30 °, 45 °, cyangwa 60 ° kugaburira Inguni. Ibice bitobora byatoranijwe kubicuruzwa byimbitse, kandi Umuyoboro unyuzwa mu buryo butambitse, nkuko bigaragara ku gishushanyo cya 3. Imashini zikomeye zitoranyirizwa hamwe kugira ngo zibyare umusaruro mwinshi kubera umuvuduko wa Bond wihuse hamwe n’abagurisha benshi hamwe. Ibice bitandukanijwe byatoranijwe kubushobozi bwabo bwo guhuza ibicuruzwa byimbitse, kandi itandukaniro ryo guhuza hamwe nibice bikomeye ryerekanwe mubishusho 3.

Nkuko bigaragara ku gishushanyo cya 3, iyo uhuza umwobo wimbitse cyangwa hari urukuta rwuruhande, Umugozi wicyuma gikomeye cyacitsemo ibice byoroshye gukora ku rukuta rwuruhande, bigatera Bond yihishe. Icyuma cyacitsemo ibice gishobora kwirinda iki kibazo. Ariko, ugereranije nicyuma gikomeye cyacitsemo ibice, icyuma cyacitsemo ibice nacyo gifite ibitagenda neza, nkigipimo gito cyo guhuza, bigoye kugenzura imiterere yabagurisha, kandi biragoye kugenzura umurongo winsinga.

Imiterere yisonga ya Bonding wedge irerekanwa mumashusho 4.

Umwobo wa Diameter （H） ： Aperture igena niba umurongo uhuza ushobora kunyura mumashanyarazi neza. Niba aperture y'imbere ari nini cyane, guhuza ingingo bizasibangana cyangwa LOOP offset, ndetse nabagurisha bahinduye ibintu bidasanzwe. Imbere yimbere ni ntoya cyane, umurongo uhuza hamwe nurukuta rwimbere rwo guteranya ibice, bikavamo kwambara, kugabanya ubwiza bwubusabane. Kubera ko insinga ihuza ifite insinga igaburira Inguni, ikinyuranyo kiri hagati yumwobo wumugozi uhuza nicyuma cyacitsemo ibice kigomba kuba kirenze metero 10 kugirango harebwe niba nta guterana cyangwa guhangana mugihe cyo kugaburira insinga.

Imbere ya Radius (FR) ： FR mubyukuri ntabwo bigira ingaruka kumurongo wambere, cyane cyane itanga inzira ya LOOP, kumurongo wa kabiri uhuza, kugirango byorohereze umurongo arc. Guhitamo bito cyane FR bizongera gucamo cyangwa gucamo umuzi wa kabiri wo gusudira. Mubisanzwe, ingano yo guhitamo ya FR ni kimwe cyangwa kinini cyane kurenza insinga ya wire; Kuri wire ya zahabu, FR irashobora gutoranywa kugirango itarenza diameter.

Inyuma Radius (BR) ： BR ikoreshwa cyane cyane muguhindura inkwano yambere mugihe cya LOOP, byorohereza arc gushiraho umurongo wambere wububiko. Icya kabiri, byorohereza gucika insinga. Guhitamo BR bifasha kugumya gushikama mugushinga insinga zumurizo mugihe cyo kumena insinga, bigira akamaro mugucunga insinga zumurizo kandi birinda imiyoboro migufi iterwa ninsinga ndende, kimwe no guhindura nabi umugurisha watewe numurizo mugufi. insinga. Muri rusange, insinga ya zahabu ikoresha BR ntoya kugirango ifashe guca insinga. Niba BR yatoranijwe nto cyane, biroroshye gutera ibice cyangwa kuvunika kumuzi yumugurisha; Guhitamo birenze urugero bishobora kuvamo insinga zuzuye muburyo bwo gusudira. Ingano yo guhitamo muri rusange BR ni kimwe na diameter ya wire; Kuri wire ya zahabu, BR irashobora guhitamo kuba ntoya kurenza diameter.

Bond Flat （BF） ： Guhitamo BF biterwa na Wire Diameter na Pad Ingano. Nk’uko GJB548C ibivuga, uburebure bwa weld bugomba kuba hagati ya 1.5 na 6 z'uburebure bwa Wire Diameter, kuko urufunguzo rugufi rushobora kugira ingaruka ku buryo bworoshye imbaraga z’ubufatanye cyangwa inkwano ntishobora kuba ifite umutekano. Kubwibyo, muri rusange bigomba kuba binini inshuro 1.5 kurenza Umuyoboro wa Diameter, kandi uburebure ntibugomba kurenza Pad Ubunini cyangwa inshuro 6 kurenza Wire Diameter.

Uburebure bwa Bond （BL） ： BL igizwe ahanini na FR, BF na BR nkuko bigaragara ku gishushanyo cya 4. Kubwibyo, iyo Padiri Ingano ari nto cyane, tugomba kwitondera niba Ingano ya FR, BF na BR y'icyuma kigabanyamo kabiri ni mubunini bwa Pad kugirango wirinde kurenza Padiri ugurisha. Mubisanzwe BL = BF + 1 / 3FR + 1 / 3BR.

4. Incamake

Bonding wedge ni igikoresho cyingenzi cyo guteranya microse. Mu rwego rwa gisivili, guhuza amasasu bikoreshwa cyane cyane muri chip, kwibuka, flash memory, sensor, ibikoresho bya elegitoroniki, ibikoresho bya elegitoroniki, ibikoresho byamashanyarazi nizindi nganda. Mu rwego rwa gisirikare, guhuza amasasu bikoreshwa cyane cyane mu bikoresho bya RF, muyungurura, gushaka misile, intwaro n'ibikoresho, uburyo bwo kurwanya amakuru hakoreshejwe ikoranabuhanga, icyogajuru cyo mu kirere icyiciro cya radar T / R, ibikoresho bya elegitoroniki bya gisirikare, icyogajuru, indege n’itumanaho. Muri iyi nyandiko, haratangijwe ibikoresho, imiterere nigitekerezo cyo guhitamo umugozi uhuriweho wa Bonding, bikaba bifasha gufasha abakoresha guhitamo ibice bikwiranye neza, kugirango babone ubuziranenge bwiza bwo gusudira no kugabanya ibiciro.