Ultrasonic-assisted Soldering System Development of an open-source ultrasonic-assisted soldering system A modular ultrasonic-assisted soldering platform is designed to provide precise control over process parameters. Translational and rotational motion control of the solder tip allows for leading-edge soldering. A solder wire extruder is implemented to precisely control the volume of solder deposited on the substrate. A low-cost profilometer is integrated into the system to quantify the solder wetting behavior. Preliminary experiments [...]

Ultrasonic-assisted Soldering As the electronics, automobile and other industries seek to eliminate the use of flux when joining dissimilar materials, ultrasonic-assisted soldering has emerged as a prime candidate to replace conventional soldering to improve wetting at bonded joint surfaces. A challenge for ultrasonic-assisted soldering is to effectively scale up techniques for industrial use. This paper presents a modular, open-sourced automated system that was designed to allow for flexible and repeatable [...]

Ultrasonic Tinning Welder The ultrasonic soldering process excels in the removal of protective gold, silver, and other platings from lead surfaces. Military specifications recommend ultrasonic soldering for gold removal. Ultrasonic tinning has been successful in restoring the solderability of component leads that could not be recovered using the fluxes allowed by military and other specifications. The vigorous mechanical scrubbing provided by ultrasonic energy surpasses many other mechanical recovery techniques. Ultrasonic [...]

Ultrasonic Soldering Process The ultrasonic soldering process does not use flux. Ultrasonic cavitation and implosion provide the mechanism to mechanically remove surface oxides to allow solder adhesion to take place. Since there is no flux used, there is no chance of solder splatter or the inclusion of flux or flux decomposition byproducts in the solder coating. The necessity to remove flux residues after soldering is also eliminated. Since there is [...]

Ultrasonic Bonding Soldering Basic soldering patterns Ultrasonic soldering machines perform various tasks during its operations, however core soldering processes can be divided into 3 basic soldering patterns. Each soldering pattern has been formed to provide best soldering performance with given substrate or industrial field. Point pre-soldering & point bonding Flux-free two step bonding method, usually performed by two individual machines. Pre-soldering machine places bumps in required distance on the substrate [...]

Automated Soldering Machines Soldering machine design, automated ultrasonic soldering, automatic soldering machines Cheersonic is a pioneer of ultrasonic soldering systems with long experience in developing of special mechatronic solutions. Our engineering team is focused to provide excellent automation services in field of designing and building of sophisticated production equipment, not only limited to automated ultrasonic soldering. For example, fully automated manufacturing and inspection machines for hard disk drives Ultrasonic Soldering [...]

Ultrasonic Soldering Iron Systems Ultrasonic Soldering Iron Systems is designed to work with our active solder alloy which enables flux-free soldering on glass, ceramics, aluminium, stainless steel and other hard-to-solder materials. Application field is very wide, for example soldering contacts on superconductors, electrode forming on glass substrates, ribbon soldering on metallized solar glass, fixture bonding to glass elements etc. Custom cut angle and sizing are available upon request, rectangular shaped [...]

Portable Ultrasonic Soldering System Portable ultrasonic soldering system for small area applications. Device looks and operates like a conventional soldering iron, except that it also includes an ultrasonic transducer activated by a foot switch. Ultrasonic generator includes automatic tuning function using phase-locked loop that automatically locks the generator to the resonant frequency of the transducer even under varying conditions of temperature and load. Portable Ultrasonic Soldering System video

Ultrasonic Soldering Mechanism Ultrasonic soldering mechanism. Soldering up to now was basically fusing the solder (tin) to the base metal. Ultrasonic soldering technology is paving the way for a new era where tin can be fused with non-metals, such as glass or ceramics. Although the same ultrasonic is used, the joining principles are different for fusing to metals and non-metals. Ultrasonic Soldering Mechanism video 

Ultrasonic soldering to a thin-film solar panel It shows soldering to a solar panel as the function of electrodes. Soldering heads for contact, Feeders, Controllers and Cleaners Customers can choose some of our soldering units. There are some basic combinations in order to install automated soldering on the existing machines. A soldering head, a solder feeder and a contoroller are necessary for contact soldering. In the case of ultrasonic soldering, [...]