30Khz ultrasonic cutting equipment customized Carbide blade for bumper cutting

Descripersion:

Ultrasonic cutting uses a special blade called “sonotrode," which vibrates at a frequency between 20 and 30 kHz. This vibratory frequency is obtained from an ultrasound generator. As a result, the sonotrode acts like an alternating moving knife that repeats itself 20,000 times per second.

The result is a significant reduction in the cutting effort and very low contamination of the product. This technology is therefore particularly suited for cutting fragile products.

Ultrasonic Cutting equipments cleaner cuts and enhanced precision for applications formerly delegated to waterjet, laser cutting, hard tooling and manual trimming. This environmentally-friendly solution reduces operating costs, works within a small footprint, and is energy efficient, clean and eco-friendly.

The high speed and low cutting forces make ultrasonic cutting ideal for non-metallic materials including plastics, foam, carpet, rubber, fiberglass-reinforced plastic and non-woven material.

• Environment-friendly (No noise, no smoke, no air contamination)
• Smooth cutting of difficult-to-cut materials
• Small hand-held size(can be attached to automotive machinery arms)
• No special installation equipmen

This Ultrasonic Cutter is designed compact and lightweight with an easy hand grip to reduce fatigue allowing for long continuous operation. This ideal NSK handpiece offers excellent maneuverability with no vibration to the hand ensuring an accurate and sharp cutting finish. The controller automatically adjusts the output power depending on the load so there is no need to make any adjustments on the controller during the working process. A constant frequency provides steady cutting results. From simple work to fine cutting and complicated shapes, this Ultrasonic cutting Knife performs effortlessly and beautifully.

Composed with:

• Generator Compact
• Converter
• HF cables
• Titanium 30 kHz boosters
• Control cables
• Sonotrode (Carbide blade) customized by your application
• Separate switchgear to the controlling the ultrasonic head.
• Cables for ultrasonic cutting head
• Pneumatic lines for ultrasonic cutting head

An even more compact and powerful high frequency ultrasonic cutter than previous models results in a sharper cut. User-friendly design fully utilizes the robot’s operation area. A forced cooling system with air inlet enables extended continuous use.

Assambled on the robotic cells are based on polyarticulated robots using a high frequency generator, or a simple blade.
Machines with one or several robots (STAUBLI, ABB…) according to the production volumes requested (can be used non-stop in 3 shifts).

Oscillator with maximum power output of 500 W enables powerful cutting of difficult-to-cut and extra-tough materials. Signals for on/off, emergency stop, change of output level, and other features can perform with automated machinery or industrial robots.

• High-power ultrasonic cutter with maximum power output of 500 W is compatible with materials needing high-power cutting
• Takes carbide and large blades
• Mountable on automated machinery and industrial robots

Currently under development at Electroimpact is a high clearance version of the modular cutting head. This head will have a smaller outer diameter and longer toolpoint length than the current Cut/Probe head offering. This will allow the head to make the very shallow angled cuts often required on complex aerostructures without interfering with the static tooling. The design goal is to operate between vertical and 30o from horizontal. As with Electroimpact’s other modular heads, the high clearance ultrasonic cutting head will utilize quick change technology and will carry the ultrasonic generator and related components on board.

Parameter:

 
 
 
Target Materials
Resin plate
Glass fiber (GFRP)
Formed decorative film
NR SPONGE
CORRUGATED ELBOW
Injection-molded parts
Carbon fiber (CFRP)
Aluminum foil composites
Non-woven fabrics
Controlled-depth kiss cutting