焊枪

介绍一种实用、新型CO2焊枪喷咀

Introducting a practical and new type CO_2 welding gun nozzle

几何约束下TIG焊焊枪姿态研究

Research of pose of TIG welding gun under geometric restriction

推丝式半自动CO2气体保护焊焊枪的使用与维修

Operation and Repair of Semi-CO_2 welding Gun with Push wire Feeder

粗丝CO2自动焊焊枪的设计

Design on Gun of CO_2 Gas Shielded Automatic Welding with Thick Electrode

CO2气体保护焊焊枪易损件的配置

The Repair Renovation for the Easily-worn Parts of the Import CO_2 Gas Shield Welding Torch

TIG焊枪气体保护性能测定方法研究

Measurements for gas shielding efficiency of TIG welding gun

系统通过x，y，z三轴联动，控制焊枪实现马鞍形曲线焊缝的自动焊接。

By x , y , z three-axis interconnected , the system controls welding torch completing auto-welding of saddle welding seam .

运用PLC控制步进电机完成对焊枪的纠偏，其纠偏量来自DSP系统的控制输出。

PLC control the step motor to complete the weld torch correction , the correction amount from the control output from DSP system .

为保证焊接最佳角度，用第四轴R轴保证焊枪构型姿态应随焊接实时调整。

To ensure the best point of welding , a fourth axis R is to ensure torch to be adjusted in real time when welding .

MIG焊焊枪位置传感控制系统研究

Sensing and controlling system of welding torch position in MIG welding

基于NIOSⅡ的焊枪摆动控制系统设计

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

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。

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 .

高速MAG焊焊枪的设计优化

Optimize design of high - speed MAG guns

开发了超窄间隙TIG焊接专用焊枪和片状钨极，使用片状钨极可在更大的焊接电流下进行超窄间隙焊接。

With the application of the sheet tungsten electrode , the welding current of ultra-narrow gap TIG welding can be enhanced .

控制系统以MCS-51单片机为主控元件，实现了对焊枪及焊接过程的控制。

An MCS-51 single-chip-microcomputer is adopted as the main control component to realize the control of the stud gun and welding procedure .

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。

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

针对超窄间隙TIG焊的焊接工艺要求，提出了一种基于实体建模和数值模拟仿真相结合的焊枪优化设计方法。

For the technical requirement of the ultra-narrow gap TIG welding , a method of optimization design is put forward based on numerical simulation and entity model .

系统中采用DSP作为核心控制器产生控制信号，驱动焊枪横向步进电机和纵向步进电机动作，实现焊接机器人焊枪对焊缝的实时自动跟踪。

Collateral DSP is used as the central controller to produce control signal which drives the horizontal and vertical step motor of the welding torch in order to realize real-time automatic seam tracking of the welding torch .

论述了粗丝CO2自动焊焊枪的设计原理，并对气流在焊炬中的流动情况和对熔池保护效果作了简要介绍。

In this paper , design principle on gun of automatic CO2 gas shielded welding with thick electrode is discussed . The air movement situation in the gun and the shielded condition for weld pool are introduced .

采用BP神经网络来拟合焊枪在图像中的位置与传感装置上伺服电机的转角之间的映射，解决了在图像中的无法确定焊枪位置的问题。

A BP neural network was used to describe the mapping between the torch position in the image frame and the angle of the servo-motor , which solved the problem that it was difficult to detect the position of the torch in the seam image .

在MIG焊接过程中，当焊枪喷嘴与工件表面的距离发生变化时，如何保证焊接弧长的稳定是焊接自动化领域研究的重要课题之一。

To keep the stability of welding arc is an important task in welding automation field , when the distance between the welding torch muzzle and the surface of the work piece changes .

该方法在设备上沿用了普通TIG焊接设备，只改变了焊枪，生产成本低，有很好的发展前景。

The equipment used by AA-TIG welding is the same with that of the ordinary TIG welding , the only change of which is the welding torch . The low production cost makes it a promising method of welding .

HIT-PAW-400T新型等离子弧焊枪

Hit-paw-400t new plasma arc welding torch

应用地球磁场理论对GMR磁传感器在焊接过程中焊枪的高度跟踪问题进行系统分析与研究。

The weld seam checking and tracking and the relationship between GMR sensor and geomagnetic field are studied . The altitude problem of welding-gun tracking is analyzed for the GMR sensors by the theories of the geomagnetic field .

考虑焊枪结构，首次建立了SK6弧焊机器人焊枪末端的运动学方程。

Considering the structure of welding tool , the kinematic equations of the welding wire tip of this robot are obtained in the first time .

在螺旋管预精焊法（二步法）生产中，预焊工序采用连续、粗丝、大电流的高速MAG焊方式，焊枪的性能和焊接工艺的优劣直接影响到钢管的生产效率。

In the two-stage production process of spiral pipe , a continuous , thick-wire , large current , high-speed welding method is used at the first process stage . And the performance of welding torch and the quality of welding technology directly affects the efficiency of steel pipe production .

使用同轴式等离子&MIG焊枪，对防锈铝LF5进行工艺试验，研究其工艺参数对焊缝成形及组织的影响，并检验了组织中的缺陷。

LF5 Al-alloy was welded by Coaxial Plasma-MIG welding process and the influence of welding parameters on weld appearance and bead structure were studied , analysis the flaw in the bead in this paper .

双钨极氩弧焊（twin-electrodeTIG，T-TIG）的耦合电弧是由设置在同一个焊枪中的两个相互绝缘的钨极各自产生的电弧耦合而成的。

The coupled arc of twin-electrode TIG ( T-TIG )( T : tungsten ; I : inert ; G : gas ) is a kind of particular arc , which is achieved through the coupling of two arcs generated from two insulated electrodes .

小波变换在伺服焊枪电极位移曲线分析中的应用

Wavelet analysis in servo-gun electrode displacement measurement and welding quality control

特征谐波法在焊枪姿态检测中的应用

Application of Characteristic Harmonic Method in Welding Torch Attitude Identification