REDEFINING THE LIMITS OF WELDING

It is hard to imagine how the requirement for quality and reliability of welds, economy and the ecological demand placed on today is production methods could be met without the modern production engineering of ultrasonic welding.

As a joining process for industrial thermoplastics, the ultrasonic method is very well proven in practise. Particularly in the production of mass- produced parts, the process offers definite advantage over previous methods.

Roop Telsonic Ultrasonix Limited offers wide selection of welding equipment and installation which with respect to generator performance, range of welding force, frequency of operation and possible uses, efficiently satisfies your specific application requirements.

• LINEAR WELDING SYSTEM
• SPIN WELDING SYSTEM.
• HANDY STAR.
• APPLICATION AREAS.
• CUSTOMIZED WELDING PROJECT.
• WORKING PRINCIPLE OF ULTRASONIC WELDING.

ROOPTELSONIC offers high power/high precision equipment for wire splicing and linear welding process. Our Rotary Ultrasonic Welding Head is available for continuous assembly operations which has been a revolution in the solar thermal Industry.

Ultrasonic metal welding is appropriate for the assembly of similar and dissimilar non-ferrous metals.

The primary advantage of this welding technique is that it provides exceptionally short welding times, no filler metals requirements, very low electrical contact resistance and helium-tight welds. Surfaces that are suitable for this type of welding are limited to small areas and restricted to points, line or circular weld patterns.

We Cut & Seal With Precision

Ultrasonic energy has found extensive use in cutting of textiles, woven sacks/plastic etc and their downstream processing. Many of these uses are based on the ability to use ultrasonic energy to induce heat and pressure by vibratory action.

The use of ultrasonic Cut n Seal technology makes manufacturing of non-wovens and wovens, economical and process-safe and our customers from the medical, packaging, fabrics and engineering industry value it tremendously.

With our ultrasonic cutting and sealing technology, we are able to separate precisely and expeditiously, and weld edges in a refined and reliable way. The principal advantage of the ultrasonic seal and cut method is that the edge of the textile material, while being cut simultaneously, is sealed by the dissipation of ultrasonic energy, thereby preventing the presence of a frayed edge or the unraveling of threads, no discoloration of fabric and very strong, uniform, smooth, clean and long lasting edges without over thickness with low energy consumption.

Ultrasonic machining is a process wherein a vibrating tool oscillates at 

ultrasonic frequencies and removes material from the

workpiece, aided by an abrasive slurry which flows freely

between the workpiece and the tool.

Specifications

• Ultrasonic power : 3 KW
• Frequency : 20 KHz
• Amplitude : Selectable for range of amplitude 100 / 90 / 80 / 70%
• Load Capacity : High contact force of 3000N at 7 Bar with least possible friction
• Horn : Ultrasonic Drilling Horn with Tips of  1mm, 1.5mm, 3mm, 5mm, 10mm
• Slurry System : Compact slurry system with pump, slury flow control manual valve, flexible hose,sump tank & activity tank with  protective cover. Supplied with three different abrasive of approximate size of 100, 150, 200, 250 microns.
• Protection : Automatic overload and overheating protection.
• Voltage control : Supplied with suitable Servo Stabilizer.

Advantages

• Very less heat is produced.
• Any hard material can be machined.
• Good surface finish.
• Higher structural integrity is achieved.