The welding method comprises the following steps that 1, according to the walking range and the welding efficiency of a character welding machine, a chimney outer plate mark graph is divided into units meeting the operation requirement of the character welding machine in drawing software, and the welding starting point and the welding ending point of each unit are marked; step 2, carrying out word welding machine instruction assembly on the chimney outer plate mark graph divided in the step 1, and inputting the instruction into a word welding machine; and 3, a character welding machine is adopted for welding the chimney outer plate marks in the segmented plate splicing stage of the chimney. According to the method, working procedures are advanced, aerial work on the ground is achieved, scaffold erecting and disassembling operation and aerial work are reduced, and operation safety risks are avoided; a program control mode is adopted, automatic welding of chimney marks is achieved through automatic welding equipment, and tedious scribing work is avoided.

    本发明公开了一种烟囱外板标志的焊接方法和船舶烟囱,包括以下步骤:步骤1、根据焊字机的行走范围和焊接效率,将烟囱外板标志图在绘图软件中划分为满足焊字机运行的单元,并对每个单元的焊接起终点进行标注;步骤2、将步骤1中划分好的烟囱外板标志图进行焊字机指令汇编,并输入焊字机;步骤3、采用焊字机在烟囱分段的拼板阶段对烟囱外板标志进行焊接。本发明通过工序前移,实现了高空作业地面做,减少了脚手架搭拆作业和高空作业,避免的作业安全风险;采用程序控制的方式,运用自动焊接设备实现烟囱标志的自动化焊接,避免了繁琐的划线工作。


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    Title :

    Welding method for chimney outer plate mark and ship chimney


    Additional title:

    一种烟囱外板标志的焊接方法及船舶烟囱


    Contributors:
    LI JIN (author) / SUN JINGJING (author) / WU SHIJUN (author)

    Publication date :

    2024-09-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B23K Löten , SOLDERING OR UNSOLDERING / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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