Complete Machine Features:
Original piezoelectric ceramic transducer with powerful and stable output.
2. A variety of aviation aluminum, ultrasonic steel, and titanium alloy variable radius rods are available for your selection.
3. IC control loop design, automatic frequency tracking, overload protection device, stable and reliable. Significantly reduces the possibility of mechanical damage caused by operation errors.
4. All core components are made of imported parts, ensuring stable machine performance and significantly extending the machine's lifespan.
5. Horizontal and vertical, with a rational machine structure, the welding head is limited, ensuring that the joint parts are firmly and neatly welded without any misalignment.
6. Up-adjustable balanced transducer assembly for easy operation during model tuning.
7. Consistently powerful, aesthetically pleasing and sturdy, with quick work efficiency.
8. A professional and comprehensive after-sales service system ensures your peace of mind in purchasing and using our products.
This unit is a single-head integrated ultrasonic welding machine, featuring a cable connection between the ultrasonic generator and the main unit, thereby preventing malfunctions caused by vibration during operation.
Section 3: Basic Principles and Characteristics of Ultrasonic Welding
High-voltage, high-frequency electric signals at 15KHZ are generated by an ultrasonic generator, converted into the same-frequency mechanical oscillation through the piezoelectric reverse effect of the transducer, and act on the plastic workpiece in the form of audio longitudinal waves. This causes the temperature to rise through friction between the surface and internal molecules of the workpiece, reaching the melting point of the workpiece itself. The interface of the workpiece then melts rapidly, filling the gaps between interfaces. Upon stopping the vibration, the workpiece cools and sets under certain pressure, achieving the weld.
Section 4: Main Equipment Structure and Component Brands:
4.1 Transducer System: Utilizes original chip transducers and superior steel variable amplitude rods, offering powerful power, durability, and wear resistance, 20% more powerful than equivalent domestic transducer systems.
4.2 Pneumatic Components: Equipped with large diameter cylinders Φ63*80MM—20 and five-way solenoid valves, providing smooth up and down operation with excellent buffering effect. This design eliminates the impact force from the welding head on the workpiece and the rebound force on the transducer, making it more advantageous for welding delicate parts and effectively protecting the piezoelectric ceramic tiles.
4.3 The machine's fine adjustment mechanism allows for a fine adjustment distance of up to 0.02mm, with a gauge for indication. Both the body height and the descent distance of the welding head are marked with scales, with increments of 1.0mm.
4.3 Rack: The rectangular column design offers higher mechanical strength and effectively prevents backward tilting during operation. The entire rack, including the sheet metal, is precision-cut and bent using laser cutting machines and CNC shearing machines, ensuring perfect assembly fit. The entire unit is treated with baked paint, which has good adhesion, does not peel off, and features an aesthetically pleasing and generous appearance.
4.4 Motion Structure: The equipment utilizes Taiwan linear guide rail, which is superior to the traditional guide rod with linear bearings, offering greater rigidity and wear resistance. This ensures a smoother descent of the welding head, with no deviation, making it more conducive to welding products that require precision.
4.5 Balanced Mechanism: The transducer components are freely rotatable and equipped with a horizontally adjustable structure. The workbench also features an adjustable structure. These two adjustment mechanisms make the mold debugging process more convenient, quicker, and easier to operate and learn.
4.6 Electrical System: Full set of imported component assembly, improved design of power amplifier section, additional amplification components to share the load.
Reduce the temperature rise of the transistor, decrease the failure rate, adopt a non-programmable board design, replace the mechanical time-setting switch with an OMRON timer relay for more reliable time control.
