PWM speed-regulating is realized by digital and simulative mode for speed control of rotating welding torch and speed also could be measured .

对旋转 焊炬的转速采用了模拟和数字两种方式实现PWM调速，并能检测速度。

Welding Torch Research and Technological Experiment for Automatic Stud Welding with Hybrid Resource Submerged arc welding procedures of large-scale intersection and modeling of welding gun gesture

大型相贯线埋弧焊接工艺研究及 焊枪姿态建模

The operating principle of plasma arc welding is introduced and the structure of a new plasma arc welding torch is also given .

介绍了等离子弧焊的工作原理，给出了新型等离子弧 焊炬的结构。

Application of Characteristic Harmonic Method in Welding Torch Attitude Identification

特征谐波法在 焊枪姿态检测中的应用

Intelligent Control System of Welding Torch 's Gesture Based on Expert System

基于专家系统的 焊枪姿态智能控制系统

It matches international well-known argon-arc welding machine and welding torch cooling system guaranteeing long-term continuous production .

配备的国际知名品牌氩弧焊机及 及 焊枪冷却装置，可保障生产的长期持续进行。

Alternating hand welding torch ; applicable to weld universal carbon steel .

适用于普通碳钢的 焊接。

Research of Welding Torch Location System under Laser Detection

焊枪定位激光检测系统研究

Sensing and controlling system of welding torch position in MIG welding

MIG焊 焊枪位置传感控制系统研究

In order to make the welding torch have the capabilities of oscillating quickly and positioning accurately to ensure and improve the welding quality a servo system is used instead of the stepper drive system commonly used in the oscillating system .

为了让 焊炬具有快速摆动和精确定位的功能，以保证和提高焊接质量，在设备的摆动系统中用伺服系统代替常用的步进驱动系统。

The achievement of the domestic and international welding torch swing and seam tracking system are analyzed as the reference of future design .

并对国内外关于 焊枪摆动与焊缝跟踪的设计成果进行了分析，作为后续设计的参考。

The master computer as the first level is for visual measurement movement command generator welding torch controller and HMI .

利用上位计算机作为人机交互层，完成视觉测量、运动命令生成、 焊枪控制和人机交互。

Welding torch of NG-MAG welding with strip electrode is designed to meet the special require of narrow gap welding .

针对窄间隙焊接的特殊要求，设计开发了带极窄间隙MAG 焊枪。

The apparatus is composed of a butt-welding tracker a welding arm adjustment mechanism and welding torch .

该新型螺旋焊管内焊装置由对缝跟踪机构、焊臂系统、调节机构及 焊 矩等组成。

The cooling water jackets are arranged on the welding torch from the front part to the back part .

在 焊炬上从前部到后部均设有冷却水套。

The new design of the welding torch clamp make the welding torch reposition expediently thus ensure the welding wire in the centering position during welding process .

新设计的 焊枪夹具可使焊工在焊接过程中方便地对焊枪进行多方位的调节，保证了在焊接过程中焊丝对中良好；

Control system design of welding torch 's oscillating based on NIOS ⅱ

基于NIOSⅡ的 焊枪摆动控制系统设计

All kinds if TIG torch and its accessory plasma-cutting torch and its accessory CO2 gas shielded arc welding torch and its accessory column bolt welding torch and itsaccessory etc.

各种规格的氢弧 焊枪及配件、等离子切割枪及配件、二氧化碳气保焊枪及配件、螺柱焊枪及配件等。

Alternating hand welding torch ; applicable to weld universal carbon steel . Direct hand welding torch : applicable to weld stainless constructional steel .

交流手工 焊：适用于普通碳钢的焊接。直流手工焊：适用于不锈钢，结构钢的焊接。

ThiS text tell us the importance of Welding Torch Swinging Control System and illustrates the application method of PLC in the design of multi-welding torch system .

本文介绍了焊枪摆动系统的重要性，阐明了PLC技术在 焊枪摆动控制系统设计中的具体应用。

The welding torch can accomplish high current weld the welding quality is good and the work efficiency is high .

该 焊炬可实现大电流焊接，焊接质量好、工效高。

The automatic control system of welding torch height for arc welding is developed .

设计了一种 焊炬高度焊接自动控制系统。

The double-layer gas path structure of the welding torch can protect welded seams by double-layer gas so that the protection effect is improved .

该 焊炬的双层气路结构可实现对焊缝双层气体保护，改善保护效果；

The alternating argon arc welding torch is applicable to aluminum magnesium and their alloy ; the welding torch is applicable to stainless steel copper titanium carbon steel etc.

交流氩 弧焊适用于铝、镁及其铝合金，直流氩弧焊适用于不锈钢、铜、钛、碳钢等。

Shaking table tests for seismic response of pile-supported bridge structure with single-column pier in liquefiable ground Welding Torch Research and Technological Experiment for Automatic Stud Welding with Hybrid Resource

可液化场地桥梁群桩-独柱 墩结构地震反应振动台试验研究

Research and Development of CNC System for Welding Torch Pose Control in Saddle-shaped Seam Welding

马鞍型曲线 焊枪位姿数控系统的研究与开发

According to the technical requirements of welding torch swinging of horizontal submerged arc welding the swinging automatic welding torch digital control system is designed with Servo control technology and programmable control technology .

根据横向埋弧焊 焊枪摆动的技术要求，应用伺服控制技术，可编程控制技术，设计了焊枪摆动自动数字控制系统。

An experimental system for underwater welding identification of welding torch offset based on high speed rotational arc sensor was established .

搭建了基于高速旋转电弧传感器的水下焊接 焊枪偏差识别的实验系统。

This paper is taking raising welding efficiency and welding quality as goal has offered a kind of dual torch external welding machine control design scheme of welding torch pipeline completely location automatic welder and for sheet surface weld two-sided shape technology have carried out thorough research .

本文以提高焊接效率和焊接质量为目标，研究了一种全新的双 焊炬管道全位置自动焊机的结构、控制设计方案，并对单面焊双面成形工艺进行了深入的研究。

Therefore it proved that the sensors of height tracing of the welding torch is influenced evidently .

从而证明了这种 焊枪高度跟踪检测传感器明显地受地磁地影响。