Having issues with SMT Assembly In-Line Work Process? Read our step-by-step SMT maintenance solution below. If you require replacement feeders, nozzles, or sensors, contact SMTBOX for OEM-compatible parts.
This part describes the basic SMT In-Line work process and the method to change the work from the existing work to the new one during operation.
1. Screen Printer: Machine Stop → Metal Mask Removal/ Washing → Backup Pin Removal → New Work File Loading → Backup-Pin Rearrangement → Conveyor Width Adjustment → Metal Mask Installation → Solder Check/ Make-up.
2. Component Placer: For more details, refer to the section entitled Changing Jobs on the next page.
3. Magazine Loader: Adjust the conveyor width according to the width of the PCB to be newly worked on.
4. Work Table: Adjust the conveyor width according to the width of the PCB to be newly worked on.
5. Magazine Unloader: Adjust the conveyor width according to the width of the PCB to be newly worked on.
6. Reflow Soldering: Conveyor Width Adjustment → Test Production → Setups for Temperature and others.
Our editorial team consists of senior SREs, mechanical engineers, and SMT assembly specialists with over 15 years of industry experience in PCB assembly line optimization. All technical articles are reviewed and verified for mechanical and electronic compatibility before publication.