1. Connect the electricity of the device first press the host switch key, as shown in the following figure:
2. After the device is turned on, first of all, press the button shown below to test the current, press the button time can not be too long, so as not to cause burner because of the current is too large, pay attention to the light above the button, the light will be bright is overloaded, to adjust the current.
3. If the current is very high according to the button shown in the figure below to twist the left and right debugging. If the overload does not light and current is not a problem, you can install the mold. On the mold must be locked tight, otherwise it will affect the current or sonic anomaly, welding problems, etc., serious cases will also break the equipment. The direction is counterclockwise rotation. As shown in the following chart:
4. After the mold is good, but also to test the sound wave again, return to the 2 steps to do it again, this time to adjust the amplitude of the current should be very small, and even do not have to adjust to achieve the desired effect, the mold frequency is no longer within the normal value of the machine.
5. The above are no problem to enter the next step, adjust the platform. Molds are generally based on plastic shells, according to the same level made of the upper and lower parts, so in order to make the welding effect is more ideal, before the operation of the upper and lower molds as well as equipment to do a general leveling of the platform to ensure that the molds are loaded with the level of
Extension of the information
:Welding principle:
Ultrasonic plastic welding principle is generated by the generator 20KHz (or 15KHz) high pressure, high frequency signal, through the transducer system, the signal is converted into high-frequency mechanical vibration, added to the plastic product workpiece.
Through the surface of the workpiece and the friction between the molecules and make the transfer to the interface of the temperature rises, when the temperature reaches the melting point of the workpiece itself, so that the workpiece interface quickly melted, and then fill the gap between the interface, when the vibration stops, the workpiece at the same time in the certain pressure under the cooling of the stereotypes, it will be reached the perfect welding.
The new 15KHz ultrasonic plastic welding machine, the welding of softer PE, PP materials, as well as the diameter of the super-large length of the plastic weldments, has a unique effect, to meet the needs of a variety of products, can contribute to the user's production efficiency as well as product grade.
References:
. Baidu Encyclopedia--Ultrasonic Welding Machine