The generator convert the 220v50HZ electrical power into ultrasonic mechanical vibration power to the ceramic transducer and the welding head(horn),the vibration will up to 28000 times - 40000 times per second, then this power will go throw the booster and welding horn to the thermal plastic laminates to gain enough frictional heat, this heat can break the molecular structure of the plastic, let the 2 plastic material melted joint. The welded area is nearly equivalent as strong as the matrix material.
Our products’ advantage:
• Modular integrated circuit, easy for fixing and repairing.
•The ultrasonic frequency is automatic tracking and automatic sweeping.
•The output power is bigger compare with other brand.
•Accord with human body engineering design, easy to use and operate.
•It have built-in fully-automatic protection circuit .
•Safe application and stable and reliable operation.
•Fuse to protect the machine; cooling device for protecting the ceramic transducer.
•Use imported electronic parts and special solid durable components.
•Every machine will have professional QC inspection before shipping
•After sale service is available.
•Use of advanced digital integrated circuit, the G.W is light, not only save freight but also has easy to carry.
•The power and amplitude can be adjustable from 50%-100%.
•Use special plug and socket for best connection ,avoid bad connect of the machine.
•We can produce from 15KHz-60KHz ultrasonic welder, the power can be from 100w-4200w.
• Optimization of the heat welding defects (yellowing, edge burning and blocking up).
•It is suitable for welding the thermal plastic such like: HDPE、PP、PE、ABS、PVC、PC、EVA、PMMA、PS、PP、PBT、PETG, and other plastic, also for fiber cotton, chemical fiber, metal hardware in the aspects of riveting, cutting, sealing, welding, spot welding, embossing, fixed position for files, melt welding
•According to customer needs to replace riveting, welding, embedded, removing process, relative to other traditional process (such as adhesives, hot welding or screw connection), has high production efficiency, good weld quality, environmental protection and energy saving advantages
• Portable operation, fast, clean, safe and stable
•It can Set the working time, the delay time and holding time according to the customer's demand,.
1*pcsoscillator(transducer,booster welding head),
1*pcs Aluminum alloy with a gun or hand grip type nylon plastic shell,
1*pcs generator (drive power supply)
[video width="1920" height="1088" mp4="http://www.dowellsonic.com/wp-content/uploads/2017/02/fabric-welding.mp4"][/video]
[video width="568" height="320" mp4="http://www.dowellsonic.com/wp-content/uploads/2017/02/ultrasonic-riviting-welding-.mp4"][/video]
Analog ultrasonic spot welder data:
Digital ultrasonic spot welder:
Analog generator and digital generator
Different welding probe tip type in different application:
We can produce all kinds of welding horn and tip
Frequency from :15khz,20khz,30khz,35khz,40khz,55khz.
Manure belt ultrasonic welding machine
Automotive industrail use for car plastic welding
Plastic parts and plastic sheet plastic tube welding
Waterproof board for tunnel ultrasonic spot handheld welder