Ultrasonic Paper Cup System

Performance advantages of Ultrasonic Paper Cup System
1. Fast automatic frequency search, fast speed, strong force, and increased production capacity.
2. Multiple modes are available to meet customer customization needs.
3. Wide frequency range, high accuracy, powerful function, excellent quality, and high welding stability.
4. Overvoltage, overcurrent, overload, and over temperature protection to improve product life.
5. Black, yellow, and gray chip oscillators can be directly used, and the amplitude can be linearly adjusted and produced with automated equipment.
6. Customizable startup logo according to customer needs, widely used in welding fields.
7. Independently developed and produced, with guaranteed after-sales service (for non human reasons, one-year warranty and technical support, free design solutions)

Detailed explanation of ultrasonic adjustment method for paper cup machine
Adjustment method
1. Adjust frequency
The frequency of ultrasonic waves in paper cup machines is usually around 20kHz, and different materials and processes require different frequencies. If the frequency is not accurate, it will affect the quality of welding and cutting. The method of adjusting frequency is to gradually increase or decrease the frequency by adjusting the knob or keyboard on the frequency controller until it reaches the desired state.
2. Adjust power
Power is the amount of energy used in ultrasonic welding and cutting. The higher the power, the better the welding and cutting effect. However, exceeding a certain range can cause deformation or burning of the parts. The method of adjusting power is to gradually increase or decrease power by adjusting the knob or keyboard on the power controller until it reaches the desired state.
3. Adjustment amplitude
The amplitude is the distance between the ultrasonic wave peak and valley, as well as the magnitude of welding and cutting pressure. The method of adjusting the amplitude is to gradually increase or decrease the amplitude by adjusting the gears or screws on the transducer until the desired state is reached.
4. Adjusting the time
Time is the duration of welding and cutting, and it is also an important factor affecting the quality of welding and cutting. The method of adjusting time is to gradually increase or decrease the time by adjusting the knob or keyboard on the timer until the desired state is reached.
 

Technical parameters of ultrasonic paper cup system

Common troubleshooting methods of Ultrasonic Paper Cup System
1. Poor welding: It may be due to improper frequency, power, or amplitude, or insufficient welding pressure. The solution is to check the ultrasonic parameters and welding environment, adjust the parameters appropriately, and increase the pressure.
2. Inaccurate cutting: It may be due to the blade being not sharp, the cutting parameters being inaccurate, or the running speed being too fast. The solution is to replace the cutting tool or adjust the parameters to reduce the operating speed.
3. Burnout of the ultrasonic tube: It may be caused by prolonged high-power operation or frequent repeated on-off of the machine, resulting in circuit burnout or aging of the ultrasonic tube. The solution is to strengthen the protection measures of the ultrasonic tube and regularly inspect and maintain it.
The ultrasonic wave of the paper cup machine is an important equipment for improving production efficiency and stability. Reasonable adjustment of parameters and maintenance can extend the service life and ensure quality. When using, attention should be paid to safety, and relevant regulations and operating procedures should be followed.

FAQ:

Q: Ultrasonic testing and maintenance methods for paper cup machine welding?
Check for electrical faults based on the presence and size of sparks. For example, when a spark is found between a normally fastened wire and a screw, it indicates that the wire end is loose or in poor contact. "When the contact of an electrical appliance is closing or breaking a circuit, it indicates that the circuit is on, and if it does not, it indicates that the circuit is not working.". Action procedure: The action procedure of the electrical appliance should comply with the requirements of the electrical instructions and drawings. "If an electrical appliance on a circuit acts too early, too late, or does not act, it indicates that the circuit or appliance is faulty.".
In addition, faults can also be analyzed and judged based on the sound, temperature, pressure, odor, etc. emitted by the electrical appliance. Using the intuitive method, not only simple faults can be identified, but also more complex faults can be reduced to a smaller range.

Q: What is the reason for the loose adhesion and cracks at the bottom of the paper cup?
The overall knurling is too low
The clearance between the knurled wheel bearings is too large, replace the knurled wheel bearings.
The mold is not concentric.
The knurling pressure is too low.
Uneven heating (or too low temperature).
The suction is too large when the paper cup is taken off

Q：Can you supply whole set of ultrasonic bonding paper cup machine？

We are a professional ultrasonic welding system, including ultrasonic generators, ultrasonic transducers, and ultrasonic horns. We can design and manufacture molds according to customer requirements. By replacing molds, we can produce paper cups of various specifications and sizes, achieving multiple products in one machine
We do not have an ultrasonic adhesive paper cup machine. The ultrasonic adhesive paper cup machine is a multi-station automatic molding machine. It is used for producing paper beverage cups, tea cups, coffee cups, and advertising paper cups. Ideal equipment for ice cream cups or other foods.

For more details of ultrasonic paper cup system, please feel free to contact us！