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RU2015148371A - WELDING HEAD - Google Patents

WELDING HEAD Download PDF

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Publication number
RU2015148371A
RU2015148371A RU2015148371A RU2015148371A RU2015148371A RU 2015148371 A RU2015148371 A RU 2015148371A RU 2015148371 A RU2015148371 A RU 2015148371A RU 2015148371 A RU2015148371 A RU 2015148371A RU 2015148371 A RU2015148371 A RU 2015148371A
Authority
RU
Russia
Prior art keywords
conductive rod
welding
guide
air flow
longitudinal groove
Prior art date
Application number
RU2015148371A
Other languages
Russian (ru)
Other versions
RU2643732C2 (en
Inventor
Владимир Георгиевич Пинаев
Original Assignee
Общество с ограниченной ответственностью "Барнаульский котельный завод" (ООО "БКЗ")
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 Общество с ограниченной ответственностью "Барнаульский котельный завод" (ООО "БКЗ") filed Critical Общество с ограниченной ответственностью "Барнаульский котельный завод" (ООО "БКЗ")
Priority to RU2015148371A priority Critical patent/RU2643732C2/en
Publication of RU2015148371A publication Critical patent/RU2015148371A/en
Application granted granted Critical
Publication of RU2643732C2 publication Critical patent/RU2643732C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/18—Submerged-arc welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes

Landscapes

  • Arc Welding In General (AREA)

Claims (1)

Сварочная головка, содержащая токопроводящую штангу с изогнутым концом, на котором закреплен токосъемный наконечник, направляющую для сварочной проволоки и флюсоподающую трубу, соединенную с бункером-питателем и форсункой с регулятором расхода сжатого воздуха с одной стороны и приемной воронкой с другой, отличающаяся тем, что второй конец токопроводящей штанги зеркально изогнут в противоположную сторону, радиусы обоих изгибов концевых участков токопроводящей штанги составляют не менее 40 мм, а их суммарная угловая величина дуги окружности не превышает 160°, направляющая для сварочной проволоки выполнена в виде спиральной оплетки, которая уложена в продольную канавку токопроводящей штанги и закреплена в ней с помощью шпонки и хомутов, причем концы спиральной оплетки вставлены в отверстия, выполненные в концевых участках токопроводящей штанги и связанные с продольной канавкой, а к верхней части приемной воронки подключен воздуховод для отвода потока воздуха из зоны сварки.Welding head, containing a conductive rod with a curved end, on which a current collector tip, a guide for the welding wire and a flux-feeding pipe, connected to the hopper-feeder and nozzle with a compressed air flow regulator on one side and a receiving funnel on the other are fixed, characterized in that the second the end of the conductive rod is specularly bent in the opposite direction, the radii of both bends of the end sections of the conductive rod are at least 40 mm, and their total angular arc spacing does not exceed 160 °, the guide for the welding wire is made in the form of a spiral braid, which is laid in the longitudinal groove of the conductive rod and secured in it using dowels and clamps, the ends of the spiral braid inserted into holes made in the end sections of the conductive rod and connected with a longitudinal groove, and an air duct is connected to the upper part of the receiving funnel to divert the air flow from the welding zone.
RU2015148371A 2015-11-10 2015-11-10 Welding head RU2643732C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015148371A RU2643732C2 (en) 2015-11-10 2015-11-10 Welding head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015148371A RU2643732C2 (en) 2015-11-10 2015-11-10 Welding head

Publications (2)

Publication Number Publication Date
RU2015148371A true RU2015148371A (en) 2017-05-11
RU2643732C2 RU2643732C2 (en) 2018-02-05

Family

ID=58715608

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015148371A RU2643732C2 (en) 2015-11-10 2015-11-10 Welding head

Country Status (1)

Country Link
RU (1) RU2643732C2 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1324791A2 (en) * 1985-10-09 1987-07-23 Институт Электросварки Им.Е.О.Патона Current-conducting tip
KR20020042604A (en) * 2002-05-17 2002-06-05 이재돈 Adapter structure of extention cable for CO2 arc welder
US7285746B2 (en) * 2004-04-08 2007-10-23 Illinois Tool Works Inc. Welding gun inlets
AT504964B1 (en) * 2007-02-22 2008-11-15 Fronius Int Gmbh DEVICE AND METHOD FOR THE PROTECTION OF GAS
DE102008019327B4 (en) * 2008-04-16 2011-12-01 Tbi Industries Gmbh Hose package arrangement
RU2520882C2 (en) * 2012-04-06 2014-06-27 Открытое акционерное общество "Ижорские заводы" Buildup of cylindrical article radial bore inner surface and device to this end

Also Published As

Publication number Publication date
RU2643732C2 (en) 2018-02-05

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20191111