KR200463998Y1 - - Two-torch clamp device for high-effective welding at narrow space - Google Patents

- Two-torch clamp device for high-effective welding at narrow space Download PDF

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KR200463998Y1
KR200463998Y1 KR2020070020822U KR20070020822U KR200463998Y1 KR 200463998 Y1 KR200463998 Y1 KR 200463998Y1 KR 2020070020822 U KR2020070020822 U KR 2020070020822U KR 20070020822 U KR20070020822 U KR 20070020822U KR 200463998 Y1 KR200463998 Y1 KR 200463998Y1
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torch
welding
fixing block
coupled
clamp device
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KR2020070020822U
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KR20090006571U (en
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김철민
박노완
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현대중공업 주식회사
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    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0282—Carriages forming part of a welding unit
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/31—Electrode holders and actuating devices therefor
    • B23K11/318—Supporting devices for electrode holders
    • 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
    • B23K9/287—Supporting devices for electrode holders

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

본 고안은 협소부 고효율 용접용 투-토치 클램프 장치에 관한 것으로, 용접토치2개를 클램핑하여 협소부의 다층용접시 1회 용접에 2패스 동시 적층 용접이 가능하도록 하여 많은량의 용접패스 횟수를 가지는 용접작업의 효율을 증대시킬 수 있도록 하는 협소부 고효율 용접용 투-토치 클램프 장치에 관한 것이다. The present invention relates to a two-torch clamp device for high efficiency welding of a narrow part, and has a large number of welding passes by clamping two welding torches to enable two-pass simultaneous lamination welding in one welding in multi-layer welding of the narrow part. It relates to a narrow-to-high efficiency two-torch clamp device for narrowing the efficiency of the welding operation.

상기의 목적을 달성하기 위해 본 고안은 토치를 고정해주고 오토캐리지와의 결합이 가능하도록 일측에 샤프트가 구비되어 있는 제1토치고정블록; 상기 제1토치고정블록의 타측으로 회전축에 의해 회전가능하도록 결합되고 토치가 고정되는 제2토치고정블록; 상기 제1토치고정블록에 구비되는 브래킷; 상기 브래킷에 나사결합되어 상기 회전축에 수직방향으로 위치하고, 일측단이 상기 제2토치고정블록에 결합되되, 상기 회전축에 편심되도록 결합되어 상기 제2토치고정블록을 일정각도로 회전시켜주는 각도조절부를 포함하여 구성되는 것을 그 기술적인 요지로 한다. In order to achieve the above object, the present invention provides a first torch fixing block having a shaft fixed at one side to secure a torch and to be coupled with an auto carriage; A second torch fixing block coupled to the other side of the first torch fixing block by rotatable shaft and fixed to the torch; A bracket provided on the first torch fixing block; Screwed to the bracket is located in the direction perpendicular to the rotation axis, one end is coupled to the second tortuary block, it is coupled to the eccentric to the rotation axis is the angle adjusting portion for rotating the second tortually fixed block at a certain angle It is the technical summary that is comprised including.

토치, 클램프, 회전축, 각도조절부  Torch, clamp, rotating shaft, angle adjuster

Description

협소부 고효율 용접용 투-토치 클램프 장치{Two-torch clamp device for high-effective welding at narrow space}Two-torch clamp device for high-effective welding at narrow space}

본 고안은 협소부 고효율 용접용 투-토치 클램프 장치에 관한 것으로, 용접토치2개를 클램핑하여 협소부의 다층용접시 1회 용접에 2패스 동시 적층 용접이 가능하도록 하여 많은량의 용접패스 횟수를 가지는 용접작업의 효율을 증대시킬 수 있는 협소부 고효율 용접용 투-토치 클램프 장치에 관한 것이다. The present invention relates to a two-torch clamp device for high efficiency welding of a narrow part, and has a large number of welding passes by clamping two welding torches to enable two-pass simultaneous lamination welding in one welding in multi-layer welding of the narrow part. The present invention relates to a two-torch clamp device for narrow section high efficiency welding that can increase the efficiency of welding operation.

다양한 형태의 용접작업이 이루어지는 선박의 작업 현장에는 컨테이너선과 같은 두꺼운 후판의 용접작업시 한 면을 개선하여 오토캐리지에 한 개의 토치를 장착한 후 1폴(pole)로 반복 용접을 시행하고 있다.On the ship's work site, where various types of welding work are performed, one side is improved by welding one side of a thick plate such as a container ship, and one torch is mounted on the autocarriage.

상기와 같이 한 개의 토치를 장착하여 1폴로 반복 용접을 수행할 경우 용접시간이 증가되어 생산성이 저하되는 문제점이 있다.As described above, when one torch is mounted to perform one-polo repeated welding, the welding time is increased, thereby decreasing productivity.

또한 반복되는 작업으로 인해 작업자의 피로가 누적되어 근골격계 질환이 발생되는 문제점이 있다.In addition, there is a problem that the musculoskeletal disorders are caused by the accumulated fatigue of the worker due to the repeated operation.

상기와 같은 문제점을 해결하기 위한 본 고안은 2개의 토치를 클램핑하여 협소부의 다층용접시 1회 용접에 2패스 동시 적층 용접이 가능하도록 하여 많은량의 용접패스 횟수를 가지는 용접작업의 효율을 증대시킬 수 있도록 하는 협소부 고효율 용접용 투-토치 클램프를 제공한다.The present invention for solving the above problems is to increase the efficiency of the welding operation having a large number of welding pass number by clamping two torch to enable simultaneous simultaneous two-pass laminated welding in one welding when multi-layer welding of the narrow part. To-torch clamp for narrow section high efficiency welding is provided.

상기한 바와 같은 목적을 달성하고 종래의 결점을 제거하기 위한 과제를 수행하는 본 고안은, 토치를 고정해주고 오토캐리지와의 결합이 가능하도록 일측에 샤프트가 구비되어 있는 제1토치고정블록; 상기 제1토치고정블록의 타측으로 회전축에 의해 회전가능하도록 결합되고 토치가 고정되는 제2토치고정블록; 상기 제1토치고정블록에 구비되는 브래킷; 상기 브래킷에 나사결합되어 상기 회전축에 수직방향으로 위치하고, 일측단이 상기 제2토치고정블록에 결합되되, 상기 회전축에 편심되도록 결합되어 상기 제2토치고정블록을 일정각도로 회전시켜주는 각도조절부를 포함하여 구성되는 것을 특징으로 한다.The present invention to achieve the object as described above and to perform the problem for removing the conventional drawbacks, the first torch fixing block which is provided with a shaft on one side to secure the torch and to be coupled to the auto carriage; A second torch fixing block coupled to the other side of the first torch fixing block by rotatable shaft and fixed to the torch; A bracket provided on the first torch fixing block; Screwed to the bracket is located in the direction perpendicular to the rotation axis, one end is coupled to the second tortuary block, it is coupled to the eccentric to the rotation axis is the angle adjusting portion for rotating the second tortually fixed block at a certain angle Characterized in that it comprises a.

또한 상기 각도조절부는 상기 브래킷에 나사결합되고 일측단 상기 제2토치고정블록에 연결되는 스크류; 상기 스크류의 타측단에 형성되어 스크류의 회전이 용이하도록 하는 손잡이를 포함하여 구성되는 것을 특징으로 한다.In addition, the angle adjusting portion is screwed to the bracket and one end screw connected to the second torch fixing block; It is formed on the other end of the screw is characterized in that it comprises a handle to facilitate the rotation of the screw.

상기와 같이 구성되는 본 고안은 두개의 토치를 동시에 고정해 줌으로써, 협소부 및 수평 필렛 부위의 용접작업을 1회 용접시 2패스 동시 적층 용접이 가능하여 용접시간을 획기적으로 절감하고, 생산성을 향상시키며 반복작업인해 수반되는 노동강도를 감소시켜 피로누적으로 인한 근골격계 질환을 예방할 수 있는 매우 유용한 고안이다.The present invention is constructed as described above by fixing the two torch at the same time, the welding of the narrow part and the horizontal fillet part can be welded at the same time 2 pass simultaneous welding, significantly reducing the welding time, improve the productivity It is a very useful design to prevent musculoskeletal disorders due to fatigue accumulation by reducing labor intensity caused by repeated work.

이하, 본 고안의 바람직한 실시 예를 첨부된 도면과 연계하여 상세히 설명하면 다음과 같다. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1 은 본 고안에 의한 투토치 클램프 장치를 나타낸 사시도, 도 2 는 본 고안에 의한 투토치 클램프 장치를 나타낸 정면도, 도 3 은 본 고안에 의한 투토치 클램프 장치를 나타낸 평면도, 도 4 는 본 고안에 의한 투토치 클램프 장치를 나타낸 측면도로서,1 is a perspective view showing a torch clamp device according to the present invention, FIG. 2 is a front view showing a torch clamp device according to the present invention, FIG. 3 is a plan view showing a torch clamp device according to the present invention, and FIG. As a side view showing a torch clamp device according to the present invention,

본 고안의 투토치 클램프 장치는 토치(60)를 고정해주는 제1토치고정블 록(10)과, 상기 제1토치고정블록(10)의 일측면으로 회전축(40)에 의해 회전가능하도록 결합되고 다른 토치(60)가 고정되는 제2토치고정블록(20)과, 상기 제1토치고정블록(10)의 하부에 설치되는 브래킷(50)과, 상기 브래킷(50)에 나사결합되어 상기 회전축(40)에 수직방향으로 위치하고, 일측단이 상기 제2토치고정블록(20)에 연결되되, 상기 회전축(40)에 대하여 편심되도록 연결되는 각도조절부(30)를 포함하여 구성된다.Torch clamp device of the present invention is coupled to the first torch fixing block 10 for fixing the torch 60, rotatable by the rotating shaft 40 to one side of the first torch fixing block 10 The second torch fixing block 20 to which the other torch 60 is fixed, the bracket 50 installed below the first torch fixing block 10, and the screw 50 are screwed to the rotating shaft ( Located in the vertical direction to 40, one side end is connected to the second torch fixing block 20, it is configured to include an angle adjusting portion 30 is connected to be eccentric with respect to the rotating shaft (40).

이와 같이 구성되는 본 고안의 투토치 클램프 장치는 오토캐리지(도시없음)에 결합이 가능하도록 상기 제1토치고정블록(10)의 타측으로 샤프트(12)가 형성되어 있다. Two-torch clamp device of the present invention is configured as described above, the shaft 12 is formed on the other side of the first torch fixing block 10 to be coupled to the auto carriage (not shown).

상기 제1토치고정블록(10)과 제2토치고정블록(20)에는 토치(60)를 고정하기 위한 클램프부(11)(21)가 형성되어 있으며, 상기 클램프부(11)(21)는 용접작업시 입열에 의한 용락 방지를 위하여 일정한 간격을 유지하도록 위치한다.The first torch fixing block 10 and the second torch fixing block 20 have clamp portions 11 and 21 for fixing the torch 60, and the clamp portions 11 and 21 are In order to prevent melting by heat input during welding work, keep it at regular intervals.

즉 본 고안은2개의 토치(60)를 동시에 클램핑 할 수 있도록 하되, 토치(60)의 간격을 일정하게 유지시켜 용접시 발생되는 열에 의해 용락을 방지해주게 되는 것이다.That is, the present invention is to be able to clamp the two torch 60 at the same time, to maintain the interval of the torch 60 to prevent the melt by the heat generated during welding.

한편 상기 각도조절부(30)는 회전축(40)에 의해 결합된 제1토치고정블록(10)과 제2토치고정블록(20)의 각도를 조절해주는 것으로, 상기 브래킷(50)에 나사결합되고 일측단이 상기 제2토치고정블록(20)에 연결되어 제2토치고정블록(20)을 회전축(40)을 중심으로 회전시켜주는 스크류(32)와, 상기 스크류(32)의 타측단에 형성되어 작업자가 스크류(32)를 용이하게 회전시킬 수 있도록 하는 손잡이(21)를 포함 하여 구성된다.Meanwhile, the angle adjusting unit 30 adjusts the angles of the first toning fixing block 10 and the second toning fixing block 20 coupled by the rotation shaft 40, and is screwed to the bracket 50. One end is connected to the second torch fixing block 20 is a screw 32 for rotating the second torch fixing block 20 about the rotation axis 40, and formed on the other end of the screw 32 It is configured to include a handle 21 so that the operator can easily rotate the screw (32).

상기 스크류(32)는 도 4에서와 같이 상기 회전축(40)에 수직방향으로 위치하되 상기 회전축(40)에 편심되도록 제2토치고정블록에 연결되는 것이다.The screw 32 is located in the direction perpendicular to the rotary shaft 40, as shown in Figure 4 is to be connected to the second torch fixing block to be eccentric to the rotary shaft 40.

이와 같이 구성되는 각도조절부(30)는 제2토치고정블록(20)을 회전시켜 클램핑 되는 토치(60)의 설치각도를 적절하게 조절해줌으로써 다양한 형태의 협소부에 적용할 수 있게 된다.The angle adjusting unit 30 configured as described above can be applied to various narrow parts by appropriately adjusting the installation angle of the torch 60 clamped by rotating the second torch fixing block 20.

상기와 같이 구성되는 본 고안의 투토치 클램프 장치에 두개의 토치(60)를 고정하여 용접을 수행할 경우, 먼저 투토치 클램프 장치를 상기 샤프트(12)를 통해 오토캐리지에 결합한다.When performing welding by fixing two torch 60 to the two-torch clamp device of the present invention configured as described above, the two torch clamp device is first coupled to the auto carriage through the shaft (12).

이렇게 투토치 클램프 장치가 오토캐리지에 결합되면, 상기 제1,2토치고정블록(10)(20)의 클램핑부(11)(21)에 각각 토치(60)를 고정한다.When the two-torch clamp device is coupled to the auto carriage, the torch 60 is fixed to the clamping parts 11 and 21 of the first and second torch fixing blocks 10 and 20, respectively.

상기 제1,2토치고정블록(10)(20)에 토치(60)가 고정되면 작업자는 용접하고자 하는 부분의 폭이나 두께 등의 설치환경에 따라 상기 각도조절부(30)의 손잡이(31)를 회전시켜 스크류(32)가 상기 제2토치고정블록(20)을 밀어주거나 당겨준다.When the torch 60 is fixed to the first and second torch fixing blocks 10 and 20, the worker 31 grips the angle adjusting part 30 according to an installation environment such as a width or a thickness of a part to be welded. Rotate the screw 32 to push or pull the second torch fixing block 20.

이때 상기 스크류(32)는 회전축(40)에 대하여 편심되도록 결합되어 있기 때문에 제2토치고정블록(20)은 회전축(40)을 중심으로 회전하게 되어 적절하게 회전각도를 조절할 수 있게 되는 것이다. In this case, since the screw 32 is coupled to be eccentric with respect to the rotation shaft 40, the second torch fixing block 20 is rotated about the rotation shaft 40 so that the rotation angle can be properly adjusted.

이렇게 제1,2토치고정블록(10)(20)의 각도를 조절함으로써 상기 제1,2토치고 정블록(10)(20)에 설치된 2개 토치(60)의 상하 높이가 조절되는 것이다.By adjusting the angles of the first and second torch fixing blocks 10 and 20 in this way, the upper and lower heights of the two torch 60 installed in the first and second torch fixing blocks 10 and 20 are adjusted.

본 고안은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 고안의 요지를 벗어남이 없이 당해 고안이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다. It is to be understood that the present invention is not limited to the specific preferred embodiments described above and that various modifications can be made by those skilled in the art without departing from the scope of the present invention, Of course, such modifications are within the scope of the claims.

도 1 은 본 고안에 의한 투토치 클램프 장치를 나타낸 사시도,1 is a perspective view showing a torch clamp device according to the present invention,

도 2 는 본 고안에 의한 투토치 클램프 장치를 나타낸 정면도,2 is a front view showing a torch clamp device according to the present invention,

도 3 은 본 고안에 의한 투토치 클램프 장치를 나타낸 평면도,3 is a plan view showing a torch clamp device according to the present invention,

도 4 는 본 고안에 의한 투토치 클램프 장치를 나타낸 측면도.Figure 4 is a side view showing a torch clamp device according to the present invention.

<도면의 주요부분에 대한 부호의 설명> <Description of the symbols for the main parts of the drawings>

(10) : 제1토치고정블록 (11)(21) : 클램프부(10): first torch fixing block (11) (21): clamp part

(12) : 샤프트 (20) : 제2토치고정블록 (12): shaft 20: second torch fixing block

(30) : 각도조절부 (31) : 손잡이(30): angle adjuster (31): handle

(32) : 스크류 (40) : 회전축(32): screw 40: axis of rotation

(50) : 브래킷 (60) : 토치50: bracket 60: torch

Claims (2)

토치를 고정해주고 오토캐리지와의 결합이 가능하도록 일측에 샤프트가 구비되어 있는 제1토치고정블록;A first torch fixing block having a shaft at one side to fix the torch and to be coupled with the auto carriage; 상기 제1토치고정블록의 타측으로 회전축에 의해 회전가능하도록 결합되고 토치가 고정되는 제2토치고정블록;A second torch fixing block coupled to the other side of the first torch fixing block by rotatable shaft and fixed to the torch; 상기 제1토치고정블록에 구비되는 브래킷;A bracket provided on the first torch fixing block; 상기 브래킷에 나사결합되어 상기 회전축에 수직방향으로 위치하고, 일측단이 상기 제2토치고정블록에 결합되되, 상기 회전축에 편심되도록 결합되어 상기 제2토치고정블록을 일정각도로 회전시켜주는 각도조절부를 포함하여 구성되는 것을 특징으로 하는 협소부 고효율 용접용 투-토치 클램프 장치.Screwed to the bracket is located in the direction perpendicular to the rotation axis, one end is coupled to the second tortuary block, it is coupled to the eccentric to the rotation axis is the angle adjusting portion for rotating the second tortually fixed block at a certain angle Two-torch clamp device for narrow section high efficiency welding, characterized in that comprising a. 제 1 항에 있어서, The method of claim 1, 상기 각도조절부는 상기 브래킷에 나사결합되고 일측단 상기 제2토치고정블록에 연결되는 스크류;The angle adjusting unit is screwed to the bracket and the screw connected to the second torch fixing block on one side; 상기 스크류의 타측단에 형성되어 스크류의 회전이 용이하도록 하는 손잡이를 포함하여 구성되는 것을 특징으로 하는 협소부 고효율 용접용 투-토치 클램프 장치.Two-torch clamp device for narrow section high efficiency welding, characterized in that it comprises a handle formed on the other end of the screw to facilitate the rotation of the screw.
KR2020070020822U 2007-12-27 2007-12-27 - Two-torch clamp device for high-effective welding at narrow space KR200463998Y1 (en)

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CN109483114A (en) * 2018-11-27 2019-03-19 河北创力机电科技有限公司 A kind of cast tube build-up welding apparatus and method
CN115302153A (en) * 2022-08-30 2022-11-08 上汽通用五菱汽车股份有限公司 Welding system for vehicle door inner plate assembly

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