In the electronics manufacturing industry, the rework of high-precision, high-value chips has always been a critical step and a pain point in the production process. Traditional rework methods face numerous challenges, including inaccurate alignment leading to component or PCB damage, inaccurate temperature control posing the risk of thermal shock, inefficient manual operation that relies on experience, and hazardous fumes that impact the work environment. These pain points not only impact product yield and production efficiency, but also place extremely high demands on operator skills and safety precautions.

The ZM-R7850A optical alignment automated rework system from Seamark is a high-performance solution designed to address these industry challenges. Combining advanced optics, precise temperature control, and automation technology, it is dedicated to providing an efficient, reliable, and safe rework experience for the electronics manufacturing industry.

Precise Alignment, No More Human Errors

The device is equipped with a 2-megapixel high-definition CCD optical alignment system, offering beam splitting, magnification, reduction, and fine-tuning capabilities. PC-controlled, it enables automated X/Y/Z-axis alignment. Combined with a 15-inch high-definition industrial display, it clearly displays alignment details, achieving an accuracy of ±0.01mm. This significantly reduces the risk of component rejection and substrate damage due to misalignment, making it particularly suitable for rework of precision chips such as BGAs, CSPs, and QFNs.

Intelligent Temperature Control to Ensure Soldering Quality

The core advantage of the ZM-R7850A is the intelligent temperature control system, controlled by an industrial PC. Each of the three temperature zones supports independent programmable control, with 10 temperature zone parameters set for each curve. K-type thermocouple closed-loop control ensures temperature control accuracy of ±1°C. The system displays, analyzes, and automatically saves temperature curve logs in real time, enabling full process traceability. This effectively prevents soldering defects caused by overheating or insufficient heating, improving rework consistency and reliability.

Efficient Automation Improves Operational Efficiency

The equipment integrates automatic feeding and receiving devices, reducing manual intervention and enabling continuous operation. Its electrically controlled 360-degree rotation and alignment, built-in vacuum suction, combined with V-grooves and a universal fixture (supporting custom shapes), enable fast and precise component placement and alignment, significantly improving rework efficiency and reducing operator workload.

Safety and Environmental Protection, Creating a Healthy Working Environment

The built-in three-stage fume purification system can effectively filter and purify harmful gases and particulate matter generated during the rework process, ensuring clean air in the work area, protecting the health of operators, and meeting the strict requirements of modern factories for environmental protection and safe production.

Seamark ZM-R7850A optical alignment automatic rework equipment, with its excellent accuracy, intelligence and reliability, provides electronic manufacturing companies with a full range of rework solutions from precise alignment, precise temperature control to environmental purification. It is an ideal choice for improving product quality, production efficiency and process level.

Consult Seamark now to get exclusive customized solutions for your products!