Solder Ball Bumping System(Strip Type)

엠티에스코리아james9790@daum.net031 499 9790<hr data-ke-style="style5">"Ball Bumping System"  <div class="imagegridblock" data-ke-type="imageGrid"><div class="image-container"><img src="https://t1.daumcdn.net/cafeattach/1Z2QS/74a27dff9f63913ff1169f599d8f2659bf7ca4db" class="txc-image-grid"><img src="https://t1.daumcdn.net/cafeattach/1Z2QS/bbfad2a1d26b70d7dc0b1028e34b2437f8d419fa" class="txc-image-grid"><img src="https://t1.daumcdn.net/cafeattach/1Z2QS/1a7006f257bd12f90a02df0b24da2c956857db9f" class="txc-image-grid"></div></div><hr data-ke-style="style5">1. 설비 개요      항목내용<div class="table-wrap"><table data-ke-type="table" data-ke-align="alignLeft" style="width: 99.8742%; height: 287px;" border="1"><tbody><tr style="height: 18px;"><td style="height: 18px;">설비명</td><td style="height: 18px;">Ball Mounter System</td></tr><tr style="height: 18px;"><td style="height: 18px;">적용공정</td><td style="height: 18px;">Flux → Ball Mount → Inspection</td></tr><tr style="height: 18px;"><td style="height: 18px;">후공정</td><td style="height: 18px;">Inline Reflow Furnace 경화</td></tr><tr style="height: 18px;"><td style="height: 18px;">운전모드</td><td style="height: 18px;">Stand-alone / Inline 겸용</td></tr><tr style="height: 18px;"><td style="height: 18px;">생산방식</td><td style="height: 18px;">Magazine In / Good C/V Out / Reject Magazine</td></tr><tr style="height: 18px;"><td style="height: 18px;">적용제품</td><td style="height: 18px;">BGA, CSP, Substrate</td></tr><tr style="height: 18px;"><td style="height: 18px;">적용 Pitch</td><td style="height: 18px;">≥ 180μm 이상 권장</td></tr></tbody></table></div><hr data-ke-style="style5">2. 공정 Flow <div class="table-wrap"><table data-ke-type="table" data-ke-align="alignLeft" style="width: 100%;" border="1"><tbody><tr><td>1.     Magazine Loader</td></tr><tr><td>2.     Strip Feeder</td></tr><tr><td>3.     Flux Squeeze</td></tr><tr><td>4.     Ball Loading & Bumping</td></tr><tr><td>5.     Vision Inspection</td></tr><tr><td>6.     Strip Unloading</td></tr><tr><td>7.     Good Conveyor → Reflow</td></tr><tr><td>8.     Reject Magazine</td></tr></tbody></table></div><hr data-ke-style="style5">3. 생산 능력 (현실적 양산 기준)<div class="table-wrap"><table data-ke-type="table" data-ke-align="alignLeft" style="width: 100%; height: 166px;" border="1"><tbody><tr><td style="width: 29.3821%; text-align: center;">항목</td><td style="width: 70.4918%; text-align: center;">사양</td></tr><tr><td style="width: 29.3821%; text-align: center;">Tact Time</td><td style="width: 70.4918%; text-align: center;">7~10 sec/Strip</td></tr><tr><td style="width: 29.3821%; text-align: center;">Ball Size</td><td style="width: 70.4918%; text-align: center;">Ø150μm ~ Ø760μm</td></tr><tr><td style="width: 29.3821%; text-align: center;">Substrate Size</td><td style="width: 70.4918%; text-align: center;">Max 300mm</td></tr><tr><td style="width: 29.3821%; text-align: center;">Placement Accuracy</td><td style="width: 70.4918%; text-align: center;">±20μm</td></tr><tr><td style="width: 29.3821%; text-align: center;">Alignment Accuracy</td><td style="width: 70.4918%; text-align: center;">±15μm</td></tr><tr><td style="width: 29.3821%; text-align: center;">Yield 목표</td><td style="width: 70.4918%; text-align: center;">99.5% 이상</td></tr></tbody></table></div><hr data-ke-style="style5">4. 핵심 유닛별 상세 사양4.1 Magazine Loader   -2 Stack Type    -Auto Width Adjustment (Servo)    -Strip Presence Sensor    -Empty Magazine Alarm    -SMEMA 지원    -ESD 대응 설계<hr data-ke-style="style5">4.2 Strip Feeder    - Edge Clamp Type    - Servo Drive 이송    - Thickness 0.1~2.0mm 대응    - Warp 보정 기능 (기계식 + Vacuum)    - Position Repeatability ±10μm4.3 Flux Squeeze Unit    - Closed Tank Type    - Auto Gap Control    - Flux Thickness 관리 ±5~8μm    - 온도 제어 ±1℃     - Flux 잔량 Sensor    - Auto Cleaning Mode (수동 세정 보조)4.4 Ball Loading & Bumping Unit    - Template 방식 (가장 안정적)    - Vacuum Assist Pick-up    - Ball Hopper Auto Supply     - Double Ball 감지 Sensor    - Ball Shortage Detection     - Static Control System4.5 Vision Inspection    -2D Industrial Camera    - Telecentric Lens     - 검사 항목 : Missing, Double, Misalignment, Offset    - 검사 시간 ≤ 2 sec     - SPC 데이터 저장     ✔ 3D AOI는 기본 사양에서 제외  4.6 Good Conveyor (Reflow 연계)    -Edge Belt Type    - Bottom Non-Contact 구조     - Shockless Motion Profile     - Soft Acc/Dec     - SMEMA 인터록     - Reflow Ready/Busy Signal 연동     - 1~2 Strip Buffer     ✔ Ball Displacement 방지 설계      ✔ 진동 억제 설계4.7 Reject Magazine    - NG Strip 자동 적재     - Full Sensor    - Alarm System     - Good / NG 분리 완전 독립 5. Reflow 연계 조건<div class="table-wrap"><table data-ke-type="table" data-ke-align="alignLeft" style="width: 100%; height: 144px;" border="1"><tbody><tr><td style="width: 26.3556%; text-align: center;">항목</td><td style="width: 73.5183%; text-align: center;">내용</td></tr><tr><td style="width: 26.3556%; text-align: center;">Interface</td><td style="width: 73.5183%; text-align: center;">SMEMA</td></tr><tr><td style="width: 26.3556%; text-align: center;">높이 정렬</td><td style="width: 73.5183%; text-align: center;">±5mm 조절</td></tr><tr><td style="width: 26.3556%; text-align: center;">이송 충격</td><td style="width: 73.5183%; text-align: center;">0.3G 이하</td></tr><tr><td style="width: 26.3556%; text-align: center;">Interlock</td><td style="width: 73.5183%; text-align: center;">양방향</td></tr><tr><td style="width: 26.3556%; text-align: center;">Reflow Down 시</td><td style="width: 73.5183%; text-align: center;">자동 대기</td></tr></tbody></table></div> ⚠ 가장 중요한 포인트:      Flux 상태에서 Reflow까지 이동 시 Ball 밀림 방지     "Conveyor 진동 설계"6. 제어 시스템    -PLC 기반 제어    - Servo Full Closed Loop     - HMI 15~19”     - Recipe 100개 이상 저장     - Alarm History 저장     - MES 연동 가능 (기본 데이터 수준)     ✔ AI, Big Data는 제외 7. 설비 외형항목사양<div class="table-wrap"><table data-ke-type="table" data-ke-align="alignLeft" style="width: 100%; height: 120px;" border="1"><tbody><tr><td style="text-align: center;">항목</td><td style="text-align: center;">사양</td></tr><tr><td style="text-align: center;">Size</td><td style="text-align: center;">약 2000(L)mm x 1200(W)mm x 1700(H)mm</td></tr><tr><td style="text-align: center;">Weight</td><td style="text-align: center;">2.2Ton</td></tr><tr><td style="text-align: center;">Power</td><td style="text-align: center;">3Ø 220V / 380V</td></tr><tr><td style="text-align: center;">Air</td><td style="text-align: center;">5~7 kgf/cm²</td></tr><tr><td style="text-align: center;">Clean Room</td><td style="text-align: center;">Class 1000 대응</td></tr></tbody></table></div>