The waterproof plate ultrasonic welding machine, also known as the ultrasonic waterproof plate hot-melt gasket (ring) welding machine, was developed by Guiyang Oukade Industrial Automation Technology Co., Ltd. in conjunction with scientific research institutions and is suitable for tunnel waterproofing boards and hot-melt gaskets (rings) such as HD. ) and other thermoplastic plastic products riveted spot welding positioning of new secondary lining waterproofing board laying construction auxiliary equipment. The D series waterproof plate ultrasonic welding machine is a new type of tunnel waterproof plate and hot-melt gasket fixed welding equipment carefully designed and developed by the company's scientific researchers using advanced production technology and combined with domestic actual conditions. Okade's key product, tunnel waterproofing plate ultrasonic welding machine, plays an important role in the secondary lining waterproofing construction of railway tunnels (Baolan Passenger Line, West-Chengdu Passenger Line, Chengdu-Lanzhou Railway, Yunnan-Guizhou Railway, etc.) and is exported to Germany, Russia, Greece, Ukraine and other countries. and region.
Working principle
The ultrasonic welding machine for waterproof panels converts Hz current into Hz high-voltage electrical energy through an ultrasonic generator. Then the electrical energy is converted into ultrasonic energy (that is, high-frequency mechanical vibration energy with a frequency beyond human hearing) through the ultrasonic transducer. This energy is vertically transmitted through the welding head to the waterproof plate at an ultrasonic frequency of tens of thousands of times per second and a certain amplitude. The joint surface of the plastic waterproof board will be melted after severe friction. After the vibration stops, the short-term pressure maintained on the workpiece causes the plastic waterproof plate and the hot-melt gasket to solidify into one body through molecular links. Generally, the welding time is less than seconds and the welding strength obtained is comparable to that of the main body.
Components
The ultrasonic welding machine for waterproof panels is mainly composed of an ultrasonic generator, transducer (RDR), amplitude modulator (BR) and welding head (also known as welding die or RD).
Technical parameters
Model
Power
Working power supply HZ
Frequency HZ
Product features
Integrated design, beautiful appearance and easy operation
The overall design is ingenious and ergonomic, small in size, light in weight, compact and portable
High-quality ultrasonic transducer with strong power and good stability
Fast welding speed, low cost of use, clean and pollution-free
Product advantages
The waterproof board ultrasonic welding machine is small in size and does not take up space. It is easy to operate, easy to carry and quick to clean. It adopts modular integrated circuits for powerful power output and built-in fully automatic protection circuits. It is safe to use, works stably and reliably, and the welding surface is firm, strong, beautiful, and environmentally friendly. The waterproof board ultrasonic welding machine uses the hand-held part to pressurize the plastic waterproof board and press the ultrasonic switch to emit ultrasonic waves for welding. The waterproof board ultrasonic welding machine is used for butt welding, riveting and spot welding of waterproof boards and hot-melt washers. Compared with other traditional processes (such as chemical adhesives, hot air guns, electric soldering irons, electric ironing or screw fastening, etc.), it has low energy consumption, high efficiency and no deformation. Welding is firm, pollution-free, environmentally friendly and energy-saving.
Safe operating procedures care and maintenance
Keep the welding head clean at all times
Regularly check whether the aviation joint is loose
Keep the air flowing in the workplace and the surrounding temperature should not be too high (below ℃)
When not in use for a long time, please wipe the appearance of the machine and place it in a dry and ventilated place
Do not place the ultrasonic welding of waterproof panels in a humid or dusty or overheated place. Pay attention to cleanliness and wipe it frequently, but do not use liquid to clean the top of the transmission box. Do not put heavy pressure or place liquid objects
Do not put heavy pressure on the welding head of the ultrasonic welding machine for waterproof panels to avoid burns
Ultrasonic plastic hot melt welding technology for waterproof panels is a simple, low-cost, efficient and easy permanent welding technology The plastic waterproof board and the hot-melt gasket can be riveted and assembled into one piece. The riveted surface has a beautiful smooth finish and is not prone to cracking and embrittlement. This technology has the advantages of advanced technology, reasonable structure, no vibration, no noise, no pollution, and high processing quality.
Current research shows that the use of waterproof plate ultrasonic welding machines for riveting tunnel waterproofing panels and hot-melt gaskets has become increasingly common around the world. Since the application of this technology can replace the past use of nail guns, hot air guns, electric soldering irons or chemical adhesive methods, it improves production efficiency and reduces costs.
Waterproof board ultrasonic welding machine, tunnel waterproof board ultrasonic welding