Precise Soldering Solution for PCB Batch Assembly
Wave soldering ultrasonic assisted soldering spray coating process | Precise soldering solution for PCB batch assembly
Process Overview
Ultrasonic spray soldering is a mature soldering process suitable for PCB batch assembly and wave soldering process, which can effectively replace traditional methods such as traditional high-pressure spraying and foam soldering, and adapt to various production scenarios such as special mass production lines and mixed category PCB production lines. After long-term industrial implementation and iteration, this process has been widely used in the field of electronic manufacturing with stable soldering quality and reliable process performance, continuously adapting to diversified PCB soldering production needs.
Multi scenario adaptation model solution
According to different production capacities, production modes, and PCB assembly requirements, the ultrasonic assisted welding and spraying process has complete scene adaptation capabilities and can match diverse production line layouts, covering scenarios such as small and medium-sized mixed line production, high-precision selective welding, high-speed online mass production, and fixed dedicated line production
- Economic reciprocating soldering solution: suitable for production lines of medium and high mixed categories, with outstanding cost-effectiveness, meeting the production needs of conventional PCB batch soldering.
- Fully automatic servo reciprocating welding solution: equipped with precise automation control capability, supports selective fixed-point welding, and adapts to fine welding processes.
- High speed online selective soldering solution: adapted to modern high mixing and high-efficiency PCB assembly production lines, it can achieve precise and real-time soldering operations.
- Fixed standard welding solution: Suitable for low mix mass production lines with a single category and fixed dedicated lines, supporting multiple spray coating formats and strong universality.
Core process characteristics and production advantages
The ultrasonic spray soldering process is suitable for all types of fluxes, such as rosin type, non cleaning type and water soluble type. Based on the ultrasonic atomization principle, it is different from the traditional spraying process. It has significant advantages in consumable control, process stability, production environmental protection and other aspects, and can effectively optimize the overall process quality of PCB wave soldering:
- Significantly reduce consumables consumption: optimize the utilization rate of flux spraying, which can significantly reduce flux consumption and lower production costs compared to traditional processes.
- Reduce pollution and residue: precise atomization spraying can effectively inhibit ineffective spray, reduce air pollution, reduce flux residue and pollutant accumulation on PCB board, and improve board cleanliness.
- Low maintenance and high stability: The ultrasonic atomizing nozzle has self-cleaning characteristics, no easily consumable moving parts, is not easy to block, has low equipment maintenance costs and less downtime, effectively reduces the probability of welding rework, and ensures process consistency.
- Excellent wetting effect of through holes: The atomized coating penetrates uniformly, ensuring full filling of PCB through holes, forming a stable and reliable solder joint structure, and improving the welding yield rate.
- Precise selective spraying: supports zone selective spraying function, can adapt to complex PCB circuit design, accurately controls local wetting range, and avoids ineffective coating.
- Adapt to multiple production line layouts: supports embedded, independent, fixed, and reciprocating installation forms, and can flexibly adapt to different welding processes and production line layouts.
About Cheersonic
Cheersonic is the leading developer and manufacturer of ultrasonic coating systems for applying precise, thin film coatings to protect, strengthen or smooth surfaces on parts and components for the microelectronics/electronics, alternative energy, medical and industrial markets, including specialized glass applications in construction and automotive.
Our coating solutions are environmentally-friendly, efficient and highly reliable, and enable dramatic reductions in overspray, savings in raw material, water and energy usage and provide improved process repeatability, transfer efficiency, high uniformity and reduced emissions.
If you have any technical questions, customization demands, or procurement inquiries about ultrasonic atomization nozzles, feel free to contact our professional sales and technical team for detailed parameters, customized solutions, and industry application support.
Email: market2@cheersonic.com
