很多顾客都会说我的自动点焊机焊接螺母时候回牙，也不知道是什么原因，荣仕杰厂家就这来和大伙儿解读一番。
自动焊接螺母关键就是指金属薄板与全自动的突点电焊焊接，电焊焊接的方法关键挑选电阻器热熔焊接，要想电焊焊接出去的全自动多外螺纹不损害，总不回牙，关键有4大因素：

1、自动点焊机焊接工作压力：自动点焊机焊接工作压力跟焊接焊接汽缸很控制板继电器有挺大的关联，荣仕杰自动点焊机的汽缸选用知名品牌汽缸，再加进口电磁阀，确保了自动点焊机焊接全过程中工作压力的稳定性性。，假定汽缸转向头灯性不行，全自动在电焊焊接的瞬间，假定汽缸转向头灯性不行，马上会造成电焊焊接溅出，溅出进到外螺纹，外螺纹就必须回牙解决了！

2、电焊焊接电流量，在焊接螺母的情况下，全自动绝大多数全是带突点的，电焊焊接的电流量的可靠性，能合理地阻拦电焊焊接溅出的造成，自动点焊机选用自主中频交直流电源，操纵电焊焊接时间ms级別，具备电焊焊接速度快，輸出电流量平稳的特性，进而确保了电焊焊接品质的可靠性！
3、焊接方法主要参数的调节，在调节焊接方法主要参数的情况下，假如调整电焊焊接电流量过大，或是時间太长，都是对焊接螺母外螺纹有影响。当你挑选荣仕杰的 自动点焊机，荣仕杰工艺工程师会依据您商品加工工艺规定，调整适合的焊接方法主要参数，保证外螺纹根据性的另外，也要做到焊接方法规定！
4、电焊焊接电级：在突点电焊焊接全过程中，左右电级的平面度是十分关键的，假定电焊焊接电级高低不平，电焊焊接电流量会先穿过碰的地区，电流量会过度集中化在高地址上，导致突点遍布电流量不匀称，进而造成溅出，危害外螺纹！

根据之上4点，大伙儿懂了焊接螺母是能够保证无需回牙的！要是有好的自动点焊机，有技术专业的焊接方法师及系统软件的学习培训，这种都能够降低和防止的。

英文版：

Many customers will say that my automatic spot welding machine returns teeth when welding the nuts, and I don't know what the reason is. Rongshijie manufacturers will come and explain to everyone.
The key of automatic welding nut refers to the welding of metal sheet and full-automatic bump welding. The key of electric welding method is to choose the resistor hot-melt welding. To fully automatic multi-external threads welded by electric welding will not damage and will not return teeth. The key is 4 factors:
1. Welding working pressure of automatic spot welding machine: The welding working pressure of automatic spot welding machine is very related to the welding welding cylinder control board relay. The cylinder of Rong Shijie automatic spot welding machine uses well-known brand cylinders, plus imported solenoid valves To ensure the stability of the working pressure during the entire welding process of the automatic spot welder. It is assumed that the cylinder steering headlights are not good. At the moment of automatic welding, it is assumed that the cylinder steering headlights are not good. Immediately, the electric welding welding will be spattered. If the splashes enter the external threads, the external threads must be returned to the teeth.

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2. Electric welding welding current, in the case of welding nuts, most of the fully automatic are with bumps, the reliability of the electric welding welding current quantity, can reasonably block the welding spatter, automatic spot welding machine The use of an independent intermediate frequency AC and DC power supply, manipulating the welding time of ms, has the characteristics of fast welding speed and stable output current, which ensures the reliability of welding quality!
3. The adjustment of the main parameters of the welding method. In the case of adjusting the main parameters of the welding method, if the welding current is adjusted to be too large or the time is too long, it will affect the external thread of the welding nut. When you choose Rong Shijie's automatic spot welding machine, Rong Shijie's process engineers will adjust the main parameters of the appropriate welding method in accordance with your product processing technology regulations to ensure the external thread is also based on the welding method regulations!
4. Electric welding level: In the whole process of bump welding, the flatness of the left and right electric levels is very critical. Assuming that the electric level of the electric welding is uneven, the electric current of the electric welding will pass through the area where it touches. Excessive concentration on high addresses, causing uneven currents across the bumps, causing splashes and damaging external threads!
According to the above 4 points, everyone understands that welding nuts can ensure that no back teeth are required! If there is a good automatic spot welder, and there is a professional training of welding methods and system software, this can be reduced and prevented.