Shenzhen Tian domain fast and Power Technology Co., Ltd. specializing in the production of ultrasonic harness welding machines and ultrasonic metal welding machine, is a collection of R & D, manufacturing, service, and sales of high-tech enterprises. 
 The company has a number of technical staff long-term commitment to harness welding and metal welding research, practice, application harness welding and metal welding has a wealth of experience and knowledge, with many years of welding experience, will be able to solve your harness welding and metal welding. Division I and you would like to move towards a win-win situation. 

 Ultrasonic harness terminal pressure welder works: 

 Ultrasonic copper wire bundle and copper terminal is welded by high frequency mechanical vibration of non-ferromagnetic metal materials (copper, aluminum, nickel), the workpiece welding in the welding process, the copper terminal, the end piece, copper such workpiece . And then processing the copper beam, its surface 20/40kHz frequency of vibration of the cycle, at the same time put pressure on the workpiece, the workpiece to form a solid combination to achieve the effect of welding. The specific process of the ultrasonic transducer to the high-frequency electrical energy into mechanical vibration, harness welding head direct effect on copper and aluminum wiring harness, wiring harness and terminal surface of the high-frequency friction, high temperature l heat and melt until the temperature reaches the melting point of the wiring harness, welding under pressure to achieve the perfect welding head and the bottom die. The ultrasonic welding process is a mechanical process, no current through the workpiece, without melting. Copper bare wire, welding wire, copper and copper welding, multi-strand copper wire for docking, is an advanced high-tech welding equipment. 

 , Copper terminal welding machine terminals and wire welding machine to weld the basics 
 The ultrasonic the terminals welding machine is high-frequency vibration wave is passed to the two metal surfaces to be welded, pressurized so that the two metal surfaces rubbing against each other to form a fusion between the molecular layer, the advantage of fast, energy-saving, The fusion of high strength, good conductivity, no spark, close to the cold processing; drawback is that the weld metal can not be too thick (generally less than or equal to 5mm), solder bit is not too much, you need to pressure. 

 Two copper terminals welding machine terminals and harness welding machine advantages: 
 1), the welding material does not melt, no fragile metal features. 
 2) After soldering, electrical conductivity, resistivity is very low or almost zero. 
 3) requirements, the welded metal surface oxidation or plating can be welded. 
 4), welding time, without any flux, gas, and solder. 
 5), welding sparks, environmental protection and safety. 

 Copper terminals welding machine terminals and wire welding machine welding characteristics 
 1), ultrasonic metal welding machine of small size; light weight; beautiful appearance 
 2), ultrasonic metal welding machine welding conductivity; welding safe and reliable 
 3), does not change the metal welding object itself, the organizational structure; high welding quality 
 4), welding machine high degree of automation; welding consistency 

 Copper terminals welding machine terminals and harness the amplitude of the welding machine parameters 
 The amplitude is a critical parameter for the materials to be welded, which is equivalent to the temperature of ferrochrome, the temperature reach will weld on, the temperature is too high will make raw materials burnt or cause structural damage intensity variation. Because each company to select the transducer, the change can output amplitude have different amplitude of adaptation different variables than the horn and welding head can correct welding head to meet the requirements, usually change can output amplitude of 10-20μm, working amplitude generally 30μm about the shape of the horn and the change of the welding head with the horn and the welding head, front and rear area ratio and other factors, such as the exponential shape for luffing function amplitude, step amplitude, etc., the ratio a great influence around the area ratio is proportional to the total variation ratio. Your company's choice of a different brand welding machines, the easiest method is sized according to the proportion of the work of welding head, which would ensure the stability of the amplitude parameters. 

 Copper terminals welding machine terminals and wiring harness welding machine frequency parameter 
 Any ultrasonic welding machine has a center frequency of 20KHz, 40 KHz, etc., the operating frequency of the welding machine mechanical resonance frequency of the transducer (Transducer), horn (Booster,), and the welding head (Horn) determined the frequency of the generator according to the mechanical resonance frequency adjustment, to reach consensus, so that the welding head in the resonant state, every part is designed as a half-wavelength resonator body. Generator and mechanical resonance frequency has a resonance to the scope of work, such as generally set to ± 0.5 KHz, welding the basic machine can work within this range. We make each welding head will be adjusted to the resonant frequency requirements to achieve the resonant frequency and design of frequency error is less than 0.1 KHZ, such as the 20KHz welding head, the frequency of welding head control in the 19.90-20.10 KHz error of 5 per thousand.