During the installation and commissioning of high-frequency pipe welding machine, pay special attention that both hands must leave the head of high-frequency pipe welding machine to prevent scalding. Then, what are the installation and commissioning steps of high-frequency pipe welding machine? Now let's analyze it together.
Upper mold: install the mold on the high-frequency machine, pave the edge material below, pay attention to whether the mold section and mold are intact, adjust the mold: after the mold is installed, it must be adjusted to the level and set parameters, pay attention to the same depth on the left and right, not too deep or too shallow) Press the high-frequency: align the material with the mold, press the presser foot, and double press the power switch.
High frequency is high frequency wave. The principle of high-frequency pipe welding machine is different from that of ultrasonic wave. The high-frequency electromagnetic field is used by the high-frequency machine to make molecules in materials collide violently and generate high temperature, so as to achieve the purpose of welding. Because the high-frequency pipe welding machine has a wide range of applications, there are high-frequency plastic welding machine, high-frequency leather plastic welding machine, high-frequency box folding machine, high-frequency metal welding casting machine, high-frequency metal heating machine, etc. The high-frequency products are more popular, because the high temperature generated by the high-frequency electromagnetic field is more conducive to product integration.
The automatic frequency tracking function of the high-frequency pipe welding machine is combined with the frequency polarization protection function, so that the ultrasonic plastic welding machine generator is always at a good working frequency. The tuner has a lifting circuit and a suppression circuit. During normal welding, the amplitude can reach 1.5-2 times, which improves the instantaneous welding characteristics, automatically reduces the overload amplitude, and keeps the overload continuous. It has a good automatic amplitude modulation function.
Install the electronic tube. a. Open the lower front cover plate and the right cover plate of the engine body. b. Carefully put the high-frequency electronic tube into the resonance cylinder * from the gap behind the machine, and fix it on the mounting base with screws after adjusting the direction. c. Install the lamp wire on the filament screw of the electronic tube. When tightening the nut, two suitable wrenches must be used to hold the upper nut and the lower nut at the same time to prevent the ceramic body on the electronic tube from cracking and the electronic tube from being scrapped. d. Fix the grid copper plate on the grid of the electronic tube with screws, and do not loosen it.
Install the push plate slide rail and place the push plate. First, fix the slide rail on the corresponding mounting base of the machine with screws (do not tighten the screws first), then place the push plate on the slide rail (the pulley should block the slide rail), adjust the slide rail to align the push plate with the support plate, so that it can move smoothly and flexibly. Then tighten the rail retaining screws.
Install the power cord. The power line of high-frequency pipe welding machine is a 5-core cable, including yellow grounding wire, brown grounding wire and other three grounding wires (no phase sequence). To ensure personal safety, the grounding wire must be reliably connected.
