JPS56117897A - Welding equipment - Google Patents

Welding equipment

Info

Publication number
JPS56117897A
JPS56117897A JP1782380A JP1782380A JPS56117897A JP S56117897 A JPS56117897 A JP S56117897A JP 1782380 A JP1782380 A JP 1782380A JP 1782380 A JP1782380 A JP 1782380A JP S56117897 A JPS56117897 A JP S56117897A
Authority
JP
Japan
Prior art keywords
tube
torch
joint part
base
branch tube
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
JP1782380A
Other languages
Japanese (ja)
Inventor
Noboru Saito
Makoto Suzuki
Kumao Furuyama
Yuuji Iwase
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.)
Hitachi Machinery and Engineering Ltd
Original Assignee
Hitachi Machinery and Engineering Ltd
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 Hitachi Machinery and Engineering Ltd filed Critical Hitachi Machinery and Engineering Ltd
Priority to JP1782380A priority Critical patent/JPS56117897A/en
Publication of JPS56117897A publication Critical patent/JPS56117897A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q9/00Arrangements for supporting or guiding portable metal-working machines or apparatus
    • B23Q9/0014Portable machines provided with or cooperating with guide means supported directly by the workpiece during action

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

PURPOSE:To perform welding with precision efficiently in a short time by providing a mechanism of holding a torch movably at the joint part between a main tube and a branch tube so that it can move along the joint part. CONSTITUTION:Flux 40 is scattered on base tube 10, branch tube 11 is mounted and base 12 is placed on it. Running roller 37 is brought into contact with the surface of guide 38 and torch 29 is adjusted to a desired position with handle 32 and adjust screw 33. In this state, running roller 37 is weighted with torch slider 27 and wire supplying mechanism 35. Through the drive of rotary motor 15, shaft 16 rotate around shaft 13 through reduction device 14. According to this rotation, torch 29 is oriented toward the joint part between base tube 10 and branch tube 11 at any time and build-up welding is done along the joint part from the outside to the circumferential edge. Consequently, base tube 10 and branch tube 11 can be melt stuck accurately and automatically by submerged arc welding.
JP1782380A 1980-02-18 1980-02-18 Welding equipment Pending JPS56117897A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1782380A JPS56117897A (en) 1980-02-18 1980-02-18 Welding equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1782380A JPS56117897A (en) 1980-02-18 1980-02-18 Welding equipment

Publications (1)

Publication Number Publication Date
JPS56117897A true JPS56117897A (en) 1981-09-16

Family

ID=11954440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1782380A Pending JPS56117897A (en) 1980-02-18 1980-02-18 Welding equipment

Country Status (1)

Country Link
JP (1) JPS56117897A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2311595A1 (en) * 2009-10-14 2011-04-20 Tegopi- Indústria metalomecânica, SA Submerged arc welding device to be mounted on a first workpiece for welding the latter with a second workpiece
CN104999204A (en) * 2015-07-10 2015-10-28 柳州市超群汽车配件有限责任公司 Pommel horse type butt welding machine
CN113770518A (en) * 2021-09-30 2021-12-10 蓝达合智能装备(苏州)有限公司 Laser welding device for pipeline processing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2311595A1 (en) * 2009-10-14 2011-04-20 Tegopi- Indústria metalomecânica, SA Submerged arc welding device to be mounted on a first workpiece for welding the latter with a second workpiece
CN104999204A (en) * 2015-07-10 2015-10-28 柳州市超群汽车配件有限责任公司 Pommel horse type butt welding machine
CN113770518A (en) * 2021-09-30 2021-12-10 蓝达合智能装备(苏州)有限公司 Laser welding device for pipeline processing

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