PENGEMBANGAN MESIN TRACING PCB MENGGUNAKAN FIBER LASER AUTO MOUNTING PLANT
Keywords:
Auto Mounting Plant, Fiber Laser, PCB Marking, PCB Tracing MachineAbstract
The process of stamping PCB production at PT. XYZ is still carried out manually by operators using ink, which takes a considerable amount of time and results in poor-quality markings that are not durable. These stamps are used to provide information about the PCB model code. In addition to this, there are challenges in the tracing process to identify the number of units with specific quality issues because there is no detailed information about the PCB, such as production numbers, production dates, and machine codes. This research aims to automate the PCB tracing process using a fiber laser in the auto-mounting plant. The PCB Tracing Machine with Fiber Laser Auto Mounting Plant was developed for PT. XYZ aims to improve PCB production efficiency, precision, productivity, and quality. This automation also aims to streamline the process and minimize human errors. Furthermore, it will provide a competitive advantage for the company in the audio industry by offering innovative and effective marking solutions. The automation process involves using photoelectric sensors, power supply, and a compressor. It also includes a Programmable Logic Controller (PLC) and a Fiber Laser Machine, as well as output components like indicator lights, relay modules, conveyors, PCB Magazine Loader/Unloader, and solenoid valves. This development can reduce monotonous manual work and optimize labor resources. This machine uses fiber laser technology to print stamps or QR codes containing essential information about the PCB. The successful implementation of this machine at PT. XYZ has reduced the marking cycle time from 6 seconds (manual operation) to 3 seconds (machine automation).References
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Indonesian Society of Applied Science (ISAS)
