KR840006776A - Welding method and device - Google Patents

Welding method and device Download PDF

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Publication number
KR840006776A
KR840006776A KR1019830005641A KR830005641A KR840006776A KR 840006776 A KR840006776 A KR 840006776A KR 1019830005641 A KR1019830005641 A KR 1019830005641A KR 830005641 A KR830005641 A KR 830005641A KR 840006776 A KR840006776 A KR 840006776A
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KR
South Korea
Prior art keywords
welding
constant
angle
electrode
welding electrode
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KR1019830005641A
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Korean (ko)
Inventor
프란시스 조지 박스터 크리스토퍼
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에드워드 존 맨스필드
영국 국방성
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Publication of KR840006776A publication Critical patent/KR840006776A/en

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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
    • B23K9/32—Accessories
    • 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
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/0216—Seam profiling, e.g. weaving, multilayer
    • 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
    • B23K5/00—Gas flame welding
    • B23K5/12—Gas flame welding taking account of the properties of the material to be welded

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

내용 없음No content

Description

용접 방법 및 장치Welding method and device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는본 발명에 따른 용접장치에 대한 개요도,1 is a schematic view of a welding apparatus according to the present invention,

제2a도는 용접장치의 일부에 대한 개략적 투시로,2a is a schematic perspective view of a part of a welding apparatus,

제2b도는 제2a도의 용접장치에 대한 끝단면도,FIG. 2b is an end view of the welding apparatus of FIG.

제2c도는 제2a도의 용접장치에 대한 평면도의 일부,2c is part of a plan view of the welding apparatus of FIG. 2a,

제2d도는 용접면에 대한 개요도,2d is a schematic view of the weld face,

제3a도와 제3b도는 두가지 위브형태를 도시한 개요도.3a and 3b are schematic views showing two weave shapes.

Claims (14)

용접전극와 위빙경로를 따라 서로 상대적으로 공작물과 용접전극을 움직이는 장치로 구성되어 공작물의 길쭉한 접합부를 용접시키는 기계화된 용접방법으로서, 용접부의 길이방향에 평행한 용접전극의 이등속도(T)를 조절하는 단계와 접합부의 길이에 수직하게 측정되는 위브폭(W)을 조절하는 단계 및 위브기본 진동수(F)를 조절하는 단계로 구성되어 있으며, T와 W 및 F는 T=(W+w)/v와 F=xT+y를 만족시키며 조절되고, w와 v와 x 및 y는 용접각도(θ)와 용접전극의 용융속도(V)의 함수인 것을 특징으로 하는 용접방법Mechanized welding method consisting of a welding electrode and a device that moves the workpiece and the welding electrode relative to each other along the weaving path to weld the elongated joint of the workpiece, which controls the isospeed (T) of the welding electrode parallel to the longitudinal direction of the weld. Adjusting the weave width (W) measured perpendicular to the length of the junction and the junction; and adjusting the weave fundamental frequency (F), where T, W, and F are T = (W + w) / v And F = xT + y is adjusted to satisfy, and w, v, x and y are welding functions as a function of welding angle (θ) and melting rate (V) of the welding electrode. 제1항에 있어서, 용접전극의 용융속도(v)는 상수이며, 용접각도(θ)는 상수이거나 또는 w와 v와 x 및 y가 상수가 되도록 미리 결정되는 것을 특징으로 하는 용접방법.The welding method according to claim 1, wherein the welding speed (v) of the welding electrode is a constant, and the welding angle (θ) is constant or predetermined so that w, v, x, and y are constant. 제1항에 있어서, 용접전극의 용융속도(V)는 일정하게 유지되며, 용접이 T=(W+aθ+b)/(cθ+d)와 F=θ(e+gT)+h+k에 따라 조절될 수 있도록 w와 v와 w 및 y가 용접각도(θ)에 비례하고, a와 b와 c와 d와 e와 g와 h 및 k는 상수인 것을 특징으로 하는 용접방법.The method of claim 1, wherein the melt rate (V) of the welding electrode is kept constant, the welding is T = (W + aθ + b) / (cθ + d) and F = θ (e + gT) + h + k And w and v and w and y are proportional to the welding angle (θ) so that they can be adjusted according to the above, and a and b and c and d and e and g and h and k are constants. 제3항에 있어서, 용접각도(θ)는 측정하는 것이며, 용접전극의 용융속도(V)는 사전에 조절하는 것을 특징으로 하는 용접방법The welding method according to claim 3, wherein the welding angle θ is measured, and the melting rate V of the welding electrode is adjusted in advance. 제1항에 있어서, 용접각도(θ)는 상수이거나 또는 미리 정해지는 것이며, 용접이 T=(W+lV+m)/(nV+p)와 F=V(qT+r)+sT+u에 따라 조절될 수 있도록 w와 v와 w 및 y가 용융속도(V)에 비례하고, l과 m과 n와 q와 o와 r과 s 및 u는 상수인 것을 특징으로 하는 용접방법.The welding angle θ is a constant or predetermined, and the weld is T = (W + lV + m) / (nV + p) and F = V (qT + r) + sT + u And w and v, w and y are proportional to the melt rate (V), and l, m, n, q, o, r, s and u are constant so that they can be adjusted according to the invention. 제2항에서, 제6항 중 어는 한 항에 있어서, 상수는 용접과정의 종류에 관련되어 사전에 결정되는 것을 특징으로 하는 용접방법.The welding method according to claim 2, wherein the constant is determined in advance in relation to the type of welding process. 제6항에 있어서, 용접전극을 공작물에 대해 한 패스이상을 수행하게되며, 상수는 각 패스의 종류에 따라 미리 결정되는 것을 특징으로 하는 용접방법.The welding method according to claim 6, wherein the welding electrode performs one or more passes on the workpiece, and a constant is predetermined according to the type of each pass. 상기 항중 어는 한 항에 있어서, 위브폭(W)은 용접될 접합부에 대하여 측정되는 것을 특징으로 하는 용접방법.The welding method according to claim 1, wherein the weave width (W) is measured with respect to the joint to be welded. 용접전극과 위빙경로를 따라 서로 상대적으로 공작물과 용접전극을 움직이는 장치로 구성되어 공작물의 길쭉한 접합부를 용접시키는 기계화된 용접장치로서, 관계식 T=(W+w)/v와 관계식 F=xT+y에 따라 이동속도(T)와 위브폭(W) 및 위브기본진동수(F)를 조절하는 장치를 포함하고 있으며, w와 v와 x 및 y는 용접각도(θ)와 용접전극의 용융속도(V)의 함수인 것을 특징으로 하는 용접장치.Mechanized welding device consisting of a welding electrode and a device that moves the workpiece and the welding electrode relative to each other along the weaving path, and welds the elongated joint of the workpiece. And a device for adjusting the moving speed (T), the weave width (W), and the weave fundamental frequency (F), where w, v, x, and y are the welding angle (θ) and the melt rate of the welding electrode (V). Welding device, characterized in that a function of). 제9항에 있어서, 각도(θ; 76)를 측정하는 장치가 포함되어 있는 것을 특징으로 하는 용접장치.10. A welding device according to claim 9, wherein a device for measuring the angle (θ) 76 is included. 제9항 또는 제10항에 있어서, 접합부에 관련되 위브폭(W; 71,75)을 측정하는 장치가 포함되어 있는 것을 특징으로 하는 용접장치.A welding device according to claim 9 or 10, comprising a device for measuring the weave width (W) 71,75 relative to the joint. 제9항에서 제1항중 어는 한 항에 있어서, 용접전극의 용융속도(V)는 일정하게 유지되며, 용접각도(θ)는 일정하거나 또는 w와 v와 x 및 y가 일정하도록 사전에 결정되는 것을 특징으로 하는 용접장치.The method according to claim 9, wherein the melting rate (V) of the welding electrode is kept constant, the welding angle (θ) is predetermined or predetermined in advance so that w, v, x and y are constant. Welding apparatus characterized in that. 제9항에서 제11항중 어느 한 항에 있어서, 용접전극의 용융속도(V)는 일정하게 유지되며, w와 v와 x 및 y가 용접각도(θ)P 비례하고, 용접은 관계식 T=(W+aθ+b)/(cθ+d)와 F=θ(e+gT)+h+k에 따라 조절되며, a와 b와 c와 d와 e와 f와 g와 h 및 k는 상수인 것을 특징으로 하는 용접장치.The method according to any one of claims 9 to 11, wherein the melting rate (V) of the welding electrode is kept constant, w, v, x and y are proportional to the welding angle (θ) P, and welding is performed using the relation T = ( Is adjusted according to W + aθ + b) / (cθ + d) and F = θ (e + gT) + h + k, where a and b and c and d and e and f and g and h and k are constants Welding apparatus characterized in that. 제9항에서 제11항중 어는 한 항에 있어서, 용접각도(θ)는 상수이거나 또는 미리 결정되며, w와 v와 x 및 y는 용접전극(V)의 융용속도에 비례하고, 용접은 관계식 T=(W+lV+m)/(mV+p)와 F=V(qT+r)+sT+u에 따라 조절되며, l과 m과 n과 p와 q와 r과 s 및 u는 상수인 것을 특징으로 하는 용접장치.The welding angle θ is a constant or predetermined, w, v, x and y are proportional to the melting rate of the welding electrode (V), the welding is relation T = (W + lV + m) / (mV + p) and F = V (qT + r) + sT + u, where l, m, n, p, q, r, s, and u are constants Welding apparatus characterized in that. ※ 참고사항 : 최초출원 내용에 이하여 공개하는 것임.※ Note: It is to be disclosed after the initial application.
KR1019830005641A 1982-11-30 1983-11-29 Welding method and device KR840006776A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB34109 1982-11-30
GB8234109 1982-11-30

Publications (1)

Publication Number Publication Date
KR840006776A true KR840006776A (en) 1984-12-03

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KR1019830005641A KR840006776A (en) 1982-11-30 1983-11-29 Welding method and device

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EP (1) EP0126133A1 (en)
JP (1) JPS59502093A (en)
KR (1) KR840006776A (en)
GB (1) GB2132540A (en)
IT (1) IT1205348B (en)
NO (1) NO843000L (en)
WO (1) WO1984002099A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3586943A (en) * 1968-09-18 1971-06-22 Union Carbide Corp Torch oscillating system
GB1332059A (en) * 1971-08-20 1973-10-03 Welding Inst Metal arc welding processes
CH610229A5 (en) * 1976-05-25 1979-04-12 Allg Patentverwertung
DE2637371C2 (en) * 1976-08-19 1985-08-14 Messer Griesheim Gmbh, 6000 Frankfurt Energy beam welding process
GB1604240A (en) * 1977-12-05 1981-12-02 Steigerwald Strahltech Energy beam welding method
SE7807161L (en) * 1978-06-22 1979-12-23 Inst Verkstadstek Forsk Ivf PROCEDURE AND DEVICE FOR ADAPTIVELY CONTROLLING THE WELDING INTERVENTION IN AUTOMATIC BACK WELDING
GB2027936B (en) * 1978-08-11 1982-12-22 Merrick Welding International Automatic arc welding system
JPS57109575A (en) * 1980-12-27 1982-07-08 Nippon Kokan Kk <Nkk> Arc welding method

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Publication number Publication date
NO843000L (en) 1984-07-24
GB8331210D0 (en) 1983-12-29
WO1984002099A1 (en) 1984-06-07
GB2132540A (en) 1984-07-11
IT8349400A0 (en) 1983-11-29
JPS59502093A (en) 1984-12-20
IT1205348B (en) 1989-03-15
EP0126133A1 (en) 1984-11-28

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