Xawaaraha Sare Si Toos ah PCB SMT Alxanka Daabacaha PCB SMT Stencil Printer

Mashiinka daabacaadda alxanka casriga ah wuxuu guud ahaan ka kooban yahay rarista saxan, ku darista koollada alxanka, dhejinta, gudbinta guddiga wareegga iyo wixii la mid ah. Mabda'a shaqadeeda waa: marka hore hagaajin guddiga wareegga si loogu daabaco miiska meelaynta daabacaadda, ka dibna xoqitaanka bidix iyo midig ee daabacadu waxay daadinayaan koollada alxanka ama xabagta cas ee suufka u dhigma iyada oo loo marayo mesh birta. PCB-ga daabacaadda labbiska ah ee maqan ayaa la gelinayaa fuusha iyada oo loo marayo miiska gudbinta si toos ah loogu dhejiyo.

Tallaabooyinka hawlgalka ee daabacaha tooska ah ee SMT:
1. Hubi oo billow qalabka ka hor inta aan la hawlgelin si waafaqsan nidaamka qalliinka;
2. Dhig PCB-ga (qallafsanaanta PCB ma buuxin karto shuruudaha wax-soo-saarka, saxan taageere ahna waa in lagu daraa) meesha wax lagu shubayo;
3. Dhig shaashadda mashiinka daabacaadda si waafaqsan jihada ay tilmaameyso fallaadha shaashadda;
4. Dooro barnaamijka daabacaadda u dhigma iyadoo loo eegayo alaabooyinka la soo saaray, geli * * qaabka cabbirka shaashadda, oo ka saar xaaladda daabacaadda;
5. Hagaajinta daabacaadda: hagaaji xawaaraha daabacaadda, cadaadiska iyo xagasha si aad uga dhigto cadadka koollada alxanka ah ee lagu daabacay suufka PCB;
6. Qodobka ugu horreeya waa in uu xaqiijiyo farsamayaqaanka, wax soo saarka ballaaranna waa in la sameeyaa ka dib marka uu u qalmo;
7. 30kii loox kasta ee daabacan waa in kormeeruhu eegaa oo loo diraa fuusha marka uu ka gudbo kormeerka;
8. Qalitaanka ka dib, ka saar sabuuradda shaashadda oo nadiifi, xidh si waafaqsan nidaamka hawlgalka, nadiifi miiska shaqada.

Shuruudaha daabacaha tooska ah ee SMT:

1. Xidho galoofyada caagga ah ama galoofyada la tuuri karo markaad shaqaynayso koollada alxanka. Haddii koollada alxanka ay si lama filaan ah ugu dhegto maqaarka, isla markiiba ku nadiifi khamriga iyo gacmo- nadiifiyaha, ka dibna ku nadiifi qadar badan oo biyo ah;

2. Xabagta soo hadhay ee alxanka, xaashida masaxidda ee la isticmaalay iyo galoofyada la tuuri karo ka dib marka la qalo waa in loola dhaqmo si waafaqsan xeerarka ku habboon deegaanka;

3. Nadiifi qalabka, qalabka iyo qalabka ka hor inta aan la isticmaalin, gaar ahaan fiiro gaar ah u leh heerka ilaalinta deegaanka ee goobta ka hor inta aadan farsamayn alaabta aan rasaasta lahayn.

PCB Parameters

Model DSP-1008
Cabbirka looxa ugu badan (X x Y) 400mm×340mm
Cabbirka guddiga ugu yar 50mm × 50mm
Dhumucda PCB 0.4 - 5mm
Bogga Wareejinta ≤1% Diagonal
Miisaanka looxa ugu badan 0-3kg
Farqiga margin Board 20mm
Xawaaraha wareejinta 1500mm/s (Max)
Dhererka ka wareejinta dhulka 900± 40mm
Wareejinta jihada wareega ee Bidix-Midig, Midig-Bidix, Bidix-Bidix, Midig-Midig
Habka wareejinta Hal marxalad wareega
Habka qoynta PCB Cadaadiska dhinaca dabacsan ee la qabsan karo + Dhumucda looxa PCB ee la qabsiga
Habka taageerada birta birta ah ee magnetic, siman sare block, iwm.
Halbeegyada Waxqabadka

Ku celcelinta saxda ah ee cabirida sawirka ±10.0μm @6 σ,Cpk ≥ 2.0
Ku celcelinta saxda ah ee daabacaadda ± 20.0μm @6 σ,Cpk ≥ 2.0
Waqtiga wareegga<7s(ka reeb daabacaadda iyo nadiifinta)
beddelka badeecada<5mins<br /> Sawirka Parameters

Goobta muuqaalka 8mm x 6mm
Qiyaasta hagaajinta madal X:±5.0mm,Y:±7.0mm,θ:±2.0°
Nooca bartilmaameedka dhibicda qaabka caadiga ah (standard SMEMA), suufka alxanka/furitaanka
Nidaamka kamarada kamarad madax banaan, kor/hoos u socda nidaamka aragga sawirka
Hababka Daabacaadda

Madaxa daabacaadda Sabbaynaya madaxa daabacaadda garaadka leh (laba matoor oo si toos ah isugu xidhan oo madax bannaan)
Cabbirka qaab-dhismeedka 470mm x 370mm ~ 737 mm x 737 mm
Aagga daabacaadda ugu badan (X x Y) 450mm x 350mm
Nooca xaaqidda birta xoqan/xabagta xabagta (Malaa'ig 45°/50°/60° oo u dhiganta habka daabacaadda)
Dhererka Squeegee 300mm (ikhtiyaar leh dhererka 200mm-500mm)
Dhererka squeegee 65± 1mm
Dhumucdiisuna waxay tahay 0.25mm daahan kaarboon u eg dheeman
Habka daabacaadda daabacaad keli ah ama laba jibbaar ah
Dhererka duminta 0.02 mm - 12 mm
Xawaaraha daabacaadda 0 ~ 200 mm/s
Cadaadiska daabacaadda 0.5kg - 10Kg
Daabacaadda istaroogga ± 200 mm (laga bilaabo bartamaha)
Hababka Nadiifinta

Habka nadiifinta 1. Nidaamka nadiifinta faleebo; 2. Hababka qallalan, qoyan iyo faakuumka
Dhererka nadiifinta iyo tirtiridda guddiga 380mm (ikhtiyaar leh 300mm, 450mm, 500mm)
Qalabka

Shuruudaha awoodda 220± 10%,60/60HZ-1 ¢
Shuruudaha hawada cufan 4.5 ~ 6Kg/cm2
Cabirka dibadda 1114mm(L)*1360mm(W)* 1500mm(H)