CN103722281A - 一种钢管单丝环型内部焊缝焊接装置 - Google Patents

一种钢管单丝环型内部焊缝焊接装置 Download PDF

Info

Publication number
CN103722281A
CN103722281A CN201310655411.XA CN201310655411A CN103722281A CN 103722281 A CN103722281 A CN 103722281A CN 201310655411 A CN201310655411 A CN 201310655411A CN 103722281 A CN103722281 A CN 103722281A
Authority
CN
China
Prior art keywords
cantilever
steel tubes
internal weld
welding device
welder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201310655411.XA
Other languages
English (en)
Inventor
贾庆浩
邱向东
陈明
万军
颜小平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEFEI ZIKING STEEL PIPE Inc
Original Assignee
HEFEI ZIKING STEEL PIPE Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HEFEI ZIKING STEEL PIPE Inc filed Critical HEFEI ZIKING STEEL PIPE Inc
Priority to CN201310655411.XA priority Critical patent/CN103722281A/zh
Publication of CN103722281A publication Critical patent/CN103722281A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00Arc welding or cutting
    • B23K9/18Submerged-arc welding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00Arc welding or cutting
    • B23K9/02Seam welding; Backing means; Inserts
    • B23K9/028Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0284Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode working inside the tube
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00Arc welding or cutting
    • B23K9/12Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/127Means for tracking lines during arc welding or cutting
    • B23K9/1272Geometry oriented, e.g. beam optical trading
    • B23K9/1278Using mechanical means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00Articles made by soldering, welding or cutting
    • B23K2101/04Tubular or hollow articles
    • B23K2101/06Tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

本发明公开了一种钢管单丝环型内部焊缝焊接装置,包括有焊机机头、悬臂、悬臂升降底座、导轨、运管小车、焊剂输送回收系统、焊接系统、手自动、遥控电气控制系统。本发明设计了体积较小的焊机机头,使本装置可焊接钢管直径范围扩大为钢管直径范围≥φ508mm,单支钢管长度≤12000mm,对接后钢管总长≤36000mm,增加了遥控操作系统,使操作更方便,能够单人操作完成整个焊接过程,降低了人力成本。

Description

一种钢管单丝环型内部焊缝焊接装置
技术领域
    本发明涉及直缝埋弧焊管生产装置,具体涉及一种钢管单丝环型内部焊缝焊接装置。
背景技术
    目前现有的钢管对接环形焊缝焊接装置,一般采用固定式旋转辊轮,配合升降悬臂、焊接系统进行焊接。上述方式受升降系统和机头限制可焊接的钢管范围为:钢管直径范围≥φ900mm,单支钢管长度≤7000mm,对接后钢管总长≤21000mm,且需多人配合操作,生产效率低,不能满足直缝埋弧焊管行业常用规格钢管的对接环形内焊缝的需求。
发明内容
本发明的目的是提供一种钢管单丝环型内部焊缝焊接装置,避免了上述缺陷,减少了工作人员数量,提高设备焊接效率。
本发明的技术方案如下:
    一种钢管单丝环型内部焊缝焊接装置,包括有焊机机头、运管小车、悬臂、遥控电气控制系统,焊机机头安装于悬臂一端,悬臂另一端安装于悬臂升降底座,运管小车下方有导轨,运管小车上放置有钢管,焊机机头置于钢管内部,运管小车下端安装有旋转辊,悬臂升降底座外有平台,平台上放置有焊剂输送回收系统、焊接系统。
所述焊接机头固定于悬臂上,具备上下、左右、前后移动功能,所述悬臂通过过渡件、螺杆升降减速机固定于悬臂底座。
为实现上述目的,本发明采取了加长悬臂、移动运管小车、多功能焊接机头、电气遥控系统等技术手段来实现焊枪前后、左右、上下移动、钢管的旋转及前后移动等动作,通过焊接系统及焊剂输送、回收系统配合完成整个焊接过程。
1、所述焊接机头固定于悬臂上,具备上下、左右、前后移动功能,且机头体积小;所述悬臂通过过渡件、螺杆升降减速机固定于悬臂底座,具备升降功能;
    2、所述运管小车放置于导轨上,并可由电机驱动沿导轨前后移动,且所述运管小车上安装有钢管旋转机构,具备运输钢管至指定位置,并配合焊接系统进行工件旋转;
3、所述手自动、遥控电气控制系统,实现了单人远程操作。
本发明的有益效果:
本发明结构合理,可焊接钢管范围为:钢管直径范围≥φ508mm,单支钢管长度≤12000mm,对接后钢管总长≤36000mm,可实现单人遥控操作,大大提高了生产范围及生产效率。
附图说明
图1为本发明结构的主视图。
具体实施方式
参见附图,一种钢管单丝环型内部焊缝焊接装置,包括有焊机机头1、运管小车2、悬臂3、遥控电气控制系统,焊机机头1安装于悬臂3一端,悬臂3另一端安装于悬臂升降底座4,运管小车2下方有导轨5,运管小车2上放置有钢管6,焊机机头1置于钢管6内部,运管小车2下端安装有旋转辊8,悬臂升降底座4外有平台9,平台9上放置有焊剂输送回收系统10、焊接系统7,焊接机头固定于悬臂上,具备上下、左右、前后移动功能,所述悬臂通过过渡件、螺杆升降减速机固定于悬臂底座。
将待焊接工件放置于安装在运管小车上的旋转辊上,移动小车将工件焊缝运送至安装在焊接机头上的焊嘴下方,调整悬臂进行焊接干丝长度的粗调,然后调整焊接机头进行焊嘴的前后、左右、上下移动,保证焊嘴与焊缝中心线平行及焊嘴与焊缝间的距离在16~25mm之间(根据焊接工艺进行调整),启动焊剂输送回收系统输送焊剂,然后启动焊接系统进行焊接。

Claims (2)

1.一种钢管单丝环型内部焊缝焊接装置,其特征在于,包括有焊机机头、运管小车、悬臂、遥控电气控制系统,焊机机头安装于悬臂一端,悬臂另一端安装于悬臂升降底座,运管小车下方有导轨,运管小车上放置有钢管,焊机机头置于钢管内部,运管小车下端安装有旋转辊,悬臂升降底座外有平台,平台上放置有焊剂输送回收系统、焊接系统。
2.根据权利要求1所述钢管单丝环型内部焊缝焊接装置,其特征在于,所述焊接机头固定于悬臂上,具备上下、左右、前后移动功能,所述悬臂通过过渡件、螺杆升降减速机固定于悬臂底座。
CN201310655411.XA 2013-12-05 2013-12-05 一种钢管单丝环型内部焊缝焊接装置 Pending CN103722281A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310655411.XA CN103722281A (zh) 2013-12-05 2013-12-05 一种钢管单丝环型内部焊缝焊接装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310655411.XA CN103722281A (zh) 2013-12-05 2013-12-05 一种钢管单丝环型内部焊缝焊接装置

Publications (1)

Publication Number Publication Date
CN103722281A true CN103722281A (zh) 2014-04-16

Family

ID=50446707

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310655411.XA Pending CN103722281A (zh) 2013-12-05 2013-12-05 一种钢管单丝环型内部焊缝焊接装置

Country Status (1)

Country Link
CN (1) CN103722281A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104493337A (zh) * 2014-10-21 2015-04-08 河北省景县宏远通讯有限公司 一种钢管腔内纵缝自动气体保护焊装置
CN105834622A (zh) * 2016-05-26 2016-08-10 永胜机械工业(昆山)有限公司 一种压力容器筒节组对装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1504131A (en) * 1975-02-12 1978-03-15 Redpath Dorman Long Ltd Apparatus for internal circumferential welding
CN1091070A (zh) * 1993-03-12 1994-08-24 机械电子工业部西安重型机械研究所 螺旋焊管的定径方法及设备
JPH06344142A (ja) * 1993-06-10 1994-12-20 Mitsubishi Nagasaki Mach Co Ltd 管内周面肉盛溶接装置及び溶接トーチ
CN201342568Y (zh) * 2008-12-14 2009-11-11 天水锻压机床有限公司 焊接运管车轨道四位定位装置
CN102935542A (zh) * 2012-11-28 2013-02-20 南京奥特电气股份有限公司 接长型内环缝焊接装置
CN103357995A (zh) * 2013-07-23 2013-10-23 江苏玉龙钢管股份有限公司 耐热钢直缝焊管焊接方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1504131A (en) * 1975-02-12 1978-03-15 Redpath Dorman Long Ltd Apparatus for internal circumferential welding
CN1091070A (zh) * 1993-03-12 1994-08-24 机械电子工业部西安重型机械研究所 螺旋焊管的定径方法及设备
JPH06344142A (ja) * 1993-06-10 1994-12-20 Mitsubishi Nagasaki Mach Co Ltd 管内周面肉盛溶接装置及び溶接トーチ
CN201342568Y (zh) * 2008-12-14 2009-11-11 天水锻压机床有限公司 焊接运管车轨道四位定位装置
CN102935542A (zh) * 2012-11-28 2013-02-20 南京奥特电气股份有限公司 接长型内环缝焊接装置
CN103357995A (zh) * 2013-07-23 2013-10-23 江苏玉龙钢管股份有限公司 耐热钢直缝焊管焊接方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104493337A (zh) * 2014-10-21 2015-04-08 河北省景县宏远通讯有限公司 一种钢管腔内纵缝自动气体保护焊装置
CN104493337B (zh) * 2014-10-21 2016-06-08 河北省景县宏远通讯有限公司 一种钢管腔内纵缝自动气体保护焊装置
CN105834622A (zh) * 2016-05-26 2016-08-10 永胜机械工业(昆山)有限公司 一种压力容器筒节组对装置

Similar Documents

Publication Publication Date Title
CN202726282U (zh) 螺旋焊钢管对头外焊缝自动焊接装置
CN203316884U (zh) 多功能焊接试验机
CN102009254A (zh) 自动直管法兰焊接机
CN210099179U (zh) 一种适用于埋弧焊机的龙门架
CN103273169B (zh) 多丝堆焊系统
CN106624284A (zh) 一种LNG储罐9%Ni钢自动立焊的成套焊接装备及工作方法
CN202278283U (zh) 一种90度弯管内表面环向全位置tig自动堆焊设备
CN202506943U (zh) 双头骑行焊机
CN103722281A (zh) 一种钢管单丝环型内部焊缝焊接装置
CN202097488U (zh) 椭圆形接缝自动焊接操作机
CN102198560A (zh) 椭圆形接缝自动焊接操作机
CN103785933B (zh) 一种埋弧内焊机
CN102416521A (zh) 半自动双头骑行焊机
CN201693276U (zh) 悬臂埋弧焊机
CN203390369U (zh) 钢管桩内环焊缝电动埋弧焊接装置
CN203610830U (zh) 一种埋弧焊机设备
CN203887379U (zh) 一种大型筒体埋弧焊机
CN204997213U (zh) 管件内壁轴向自动焊接装置
CN107138834A (zh) 一种无轨快速管子内、外壁埋伏焊焊接装置及焊接方法
CN202212675U (zh) 一种二氧化碳气体保护焊双枪自动焊接调整装置
CN203712055U (zh) 一种埋弧内焊机
CN202317367U (zh) 钢管塔用带颈对焊法兰自动焊接设备
CN203875460U (zh) 圆管专用氩弧焊机
CN201471056U (zh) 直管插接法兰四点自动焊接机
CN204308392U (zh) 一种自动双向埋弧焊机

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20140416

RJ01 Rejection of invention patent application after publication