点焊需要电流及锻压来产生焊缝。
Spot welding requires both an electric current and a forging pressure to produce the weld.
介绍了汽车制造厂点焊用新型机器人技术。
New robot technique for spot welding used in automobile work is introduced.
可满足对管节点焊缝质量进行自动检测的要求。
It can satisfy the requirement of automatic testing to tubular joint welds.
数值模拟是研究电阻点焊过程和机理的重要手段。
Numerical simulation is an important method for investigating of resistance spot welding process.
电极粘附力随点焊电流和点焊时间的减小而下降。
Reducing welding current and weld time were found to reduce electrode sticking.
用点焊切割工具分离后窗的侧窗接缝的点焊接合处。
Separate the spot-welded joint on the side wind ow aperture of the rear window using the spotweld cutter.
整个车身的所有装配件都是由点焊或螺栓组装起来的。
The assemblies of the whole Body is combined by spot welding and Bolting.
介绍了分形理论，探讨了其在电阻点焊中的应用前景。
The potential applications of fractal theory to resistance spot welding is discussed.
如果临时点焊熔入最终的焊缝，它们应包括在试件内。
If tack welds are to be fused into the final joint they shall be included in the test piece.
试验证明设计的点焊数字控制器具有良好的动态特性。
The experiments show that the controller has excellent dynamic characteristic.
本文介绍一种应用于IGBT逆变式点焊机的点焊控制器。
A controller applied to IGBT inverter spot welding machine is introduced in this paper.
比如说，一个机器人做了一个月的点焊，可以重新编程，下个月转向喷漆。
As an example, a robot doing spot welding one month can be reprogrammed and switched to spray painting the next.
其他冲孔机床、点焊机和装配机床等也都采用点对点数控系统。
Hole punching machines, spotwelding machines, and assembly machines also use point to point nc systems.
进而分析了点焊镀锌板的电极磨损对压痕深度与焊点质量的影响。
The effect of electrode wear on indentation depth and weld quality was studied for welding galvanization steels.
文章介绍了点焊供电装置的特点，分析了传统的点焊电源优缺点。
The characteristic of power-supply device for spot welding is introduced, and the advantages and limitations are analyzed.
连接层可用冲压成型的钢质菱形网，用气体保护焊接方法点焊于钢板上。
Layer can be used to connect steel stamping forming diamond-shaped network, with gas shielded welding spot on the plate.
针对铝合金的电阻点焊，研究了人工神经网络在点焊质量估测中的应用。
This paper discussed the application of artificial neural network at the resistance spot welding of aluminum alloy.
机器人可能只有一只点焊手机框架的手；或者可能是一头在复杂地形中托运东西的电驴。
A robot may consist of one arm that can spot weld automobile frames; or it might be a pack mule that can carry heavy gear over difficult terrain. 4.
它通过光导电缆发射激光给机器人，机器人用它手臂末端的角度透镜和镜子对准激光点焊接。
It transmits a laser beam through an optical cable to a robot, which angles lenses and mirrors in the end of its arm to aim the laser towards the parts that need welding.
但焊缝质量受激光对中点和点焊点的影响很大，应尽量避免采用激光对中及点焊。
Besides, centering and tack welding by laser beam should be avoided as centering point and tack-welding point can influence weld quality largely.
应用于WISA产品家族的技术具有许多用途，从控制泵和阀门到指挥点焊机器人。
The technology used in the WISA family of products has many USES, from controlling pumps and valves to directing spot-welding robots.
当过热或者高电流或电压脉冲导致触点焊接在一起时，就会发生接触故障，形成短路。
Contact failure can occur when excessive heat or a high current or voltage pulse causes the contacts to weld together, resulting in short circuits.
用于不同部件与点焊检测设置文件的交互准备工具。检测计划包含参考波形和部件图像。
Tools for interactive preparation of inspection set-up files for different parts and spot welds. Inspection plans includes reference waveforms and part image.
采用点焊，螺栓，铆接或其他方法，组装金属型材和板，以形成完整的单元组或亚单元组。
Assemble and fit metal sections and plates to form complete units or subunits using tack welding, bolting, riveting or other methods.
然后将试验得到的大量点焊工艺参数与相应点焊接头质量的试验数据提供给神经网络学习。
Then a lot of experimental data about welding parameters and corresponding spot welding quality were supplied to the ANN for training.
针对汽车行业对点焊的质量要求，制定了一种点焊质量模糊评判方案，并进行了软件设计。
For the requirement of spot welding quality in automobile industry, a fuzzy evaluation system for spot welding quality was developed and the software was designed.
针对汽车行业对点焊的质量要求，制定了一种点焊质量模糊评判方案，并进行了软件设计。
For the requirement of spot welding quality in automobile industry, a fuzzy evaluation system for spot welding quality was developed and the software was designed.
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