Digital Auto Tracking Frequency Ultrasonic Generator For 28KHz Handheld Plastic Welder

Digital Auto Tracking Frequency Ultrasonic Generator For 28KHz Handheld Plastic Welder

Application of plastic welding equipment:

Ultrasonic plastic welding machine is used in automobile industry, electronic industry, medical industry, home appliance industry, non-woven clothing, office supplies, packaging industry, toy industry, etc. For example, body plastic parts, car doors, car instruments, lights, mirrors, sun visors, interior trim, filters, reflective materials, reflective spikes, bumpers, cables, plastic filters for motorcycles, radiators, brake fluid tanks, oil cups, water tanks, oil tanks, air ducts, exhaust purifiers, tray filters; Plastic electronics: prepaid water meter, electricity meter, communication equipment, cordless telephone, mobile phone accessories, mobile phone case, battery case, charger, valve regulated sealed maintenance lead-acid battery, 3-inch floppy disk, U disk, SD card, CF card, USB connector; Toy stationery: folder, photo album, folding box, PP hollow board, pencil case, ink cartridge and toner drum; Medical daily use: watch, kitchenware, oral liquid bottle cap, drip bottle cap, mobile phone accessories, golden soft brush, daily necessities, sanitary products, children's products, air mattress, clothes hanger, gardening products, kitchen ware, sanitary ware, golden soft brush, shower head, anti-counterfeiting bottle cap, cosmetic bottle cap, coffee pot, washing machine, air dehumidifier, electric iron, electric kettle, vacuum cleaner Welding of speaker metal cover, etc.

Principle of plastic welding equipment:

The ultrasonic energy is transmitted to the welding area through the upper weldment. Due to the large acoustic resistance at the interface between the two welding areas, local high temperature will be generated. Due to the poor thermal conductivity of the plastic, it can not be distributed in time and gathered in the welding area, resulting in the rapid melting of the contact surface of the two plastics. After adding a certain pressure, it will be integrated into one. When the ultrasonic stops, let the pressure last for a few seconds to solidify and form, so as to form a solid molecular chain to achieve the purpose of welding, and the welding strength can be close to the strength of raw materials.

Characteristics of plastic welding equipment:

1. Novel and fashionable appearance and structure design, fast and convenient operation and movement;

2. IC precision control circuit, automatic overload protection system;

3. Tooling four point balance adjustment, simple adjustment of welding head;

4. Japanese original NTK transducer (vibrator), with stronger power output than its peers;

5. No load and no load have resonance, and there is no need to adjust the welding head frequency;

6. Frequency modulation and frequency automatic compensation circuit;

7. Imported alloy steel / aluminum variable spoke rod, strong and stable sound wave;

8. Electric lifting body, easy and convenient operation and high strength;

9. Electric precision mechanical limit fine adjustment, high precision up to 0.2mm;

10. It has the most advanced three welding modes: time welding, depth welding and collapse welding, which is more suitable for high-precision welding occasions.