KR0132800Y1 - The fixing apparatus for crossmember welding of a bus - Google Patents

The fixing apparatus for crossmember welding of a bus Download PDF

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Publication number
KR0132800Y1
KR0132800Y1 KR2019950040013U KR19950040013U KR0132800Y1 KR 0132800 Y1 KR0132800 Y1 KR 0132800Y1 KR 2019950040013 U KR2019950040013 U KR 2019950040013U KR 19950040013 U KR19950040013 U KR 19950040013U KR 0132800 Y1 KR0132800 Y1 KR 0132800Y1
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KR
South Korea
Prior art keywords
cross member
fixing
welding
frame
support frame
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KR2019950040013U
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Korean (ko)
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KR970027644U (en
Inventor
남상호
류상덕
문병국
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김태구
대우자동차주식회사
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Priority to KR2019950040013U priority Critical patent/KR0132800Y1/en
Publication of KR970027644U publication Critical patent/KR970027644U/en
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    • 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
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/047Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
    • 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
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426Fixtures for other work
    • 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
    • B23K2101/006Vehicles

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

Abstract

본 고안은 버스의 크로스멤버 용접용 지그장치에 관한 것으로, 종래에는 용접 작업시 크로스멤버를 작업자의 힘으로 일일이 뒤집는 작업을 해야만 하기 때문에 작업성이 현저히 떨어지는 등의 불편함이 있었다.The present invention relates to a jig device for cross member welding of a bus, and in the related art, since the cross member must be turned upside down by a worker's power during the welding operation, there is an inconvenience in that the workability is significantly lowered.

따라서 본 고안에서는, 밑판의 상부 양편으로 지지프레임을 입설한 작업틀과; 그 작업틀의 지지프레임 상단에 걸쳐 회전되도록 양측면에는 주축을 돌설하고, 상면에는 크로스멤버의 고정수단을 설치한 고정대와; 그 고정대의 양 주축에 끼워져 함께 회전되게 하고, 원호상에는 수개의 고정홈을 다수개 형성한 회전원판과; 상기 지지프레임의 내측으로 설치되면서 하단에 걸림부가 절곡되며 압축스프링을 외주에 삽설 후 승강 자재되게 하며 그 선단이 상기 회전원판의 요홈에 선택적으로 삽입 고정되게 한 고정봉과; 상기 작업틀의 밑판에 힌지 연결하여 상기 고정봉의 걸림부에 상치시켜 된 해제용 발판으로 구성된 것으로, 크로스멤버를 지그장치의 고정대에 상치 고정한 다음 필요에 따라 소정 각도만큼 회전시킬 수 있게 되므로 용접 작업이 보다 편리해질 뿐 아니라 쉽게 할 수 있는 상당히 유용한 고안이다.Therefore, in the present invention, and a work frame in which the support frame is placed on both sides of the upper plate; Fixtures protruding the main shaft on both sides so as to rotate over the upper end of the support frame of the working frame, the upper surface is fixed to the fixing means of the cross member; A rotating disc fitted to both main shafts of the fixing stand to rotate together, and having a plurality of fixing grooves formed on the arc; A fixing rod which is installed inside the support frame and is bent at a lower end thereof, and after inserting the compression spring into the outer circumference, the lifting material is lifted and its tip is selectively inserted and fixed in the groove of the rotating disc; The hinge is connected to the bottom plate of the work frame and consists of a release foot which is fixed on the locking part of the fixing rod. Not only is it more convenient, it is a fairly useful design that is easy to do.

Description

버스의 크로스멤버 용접용 고정장치Fixture for welding cross-members of buses

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본 고안의 정면도.2 is a front view of the present invention.

제3도는 제1도에서 작업틀의 회전 상태를 보인 것이고, (a)는 작업틀을 수평으로 한 것이고, (b)는 발판을 눌러 작업틀을 회전시킨 것이며, (c)는 작업틀을 고정시킨 것이다.FIG. 3 shows the rotation of the working frame in FIG. 1, (a) is the working frame leveled, (b) is the work frame rotated by pressing the scaffold, and (c) the work frame is fixed. It is.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 작업틀 12 : 발판10: working frame 12: scaffolding

14 : 지지프레임 20 : 고정대14: support frame 20: fixture

22 : 회전축 24 : 간격유지구22: axis of rotation 24: spacing zone

26 : 괘정봉 30 : 회전원판26: hanging bar 30: rotating disc

32 : 요홈 40 : 고정봉32: groove 40: fixed rod

42 : 걸림부 44 : 압축스프링42: engaging portion 44: compression spring

50 : 발판50: scaffolding

본 고안은 버스의 섀시를 구성하는 크로스멤버 용접용 고정장치에 관한 것으로, 상세하게는 크로스멤버의 용접과정에서 작업대에 올려 놓고 힘들게 작업하는 대신 별도로 구비된 고정장치를 이용함으로써 필요에 따라 크로스멤버를 원하는 각도만큼 회전시킬 수 있게 되므로 용접 작업을 쉽게 편리하게 할 수 있는 버스의 크로스멤버 용접용 고정장치에 관한 것이다.The present invention relates to a cross member welding fixing device constituting the chassis of the bus, and in detail, instead of putting the work on the workbench in the cross-member welding process by using a separate fixed fixing device to the cross member as needed The present invention relates to a bus fixing member for crossmember welding of a bus that can be rotated by a desired angle so that welding can be easily performed.

일반적으로, 버스의 언더 보디 골격으로 프레임이 사용되는데, 예로써 H형 프레임의 경우 한 쌍의 사이드멤버(Side member)를 수평으로 놓은 후 각 사이드멤버 사이에 여러개의 크로스 멤버(Cross member), 보강판 및 범퍼 등을 리벳 또는 볼트로 조이거나 전기용접으로 결합하여 사다리 모양으로 만든 것이다.In general, a frame is used as an underbody skeleton of a bus. For example, in the case of an H-shaped frame, a pair of side members are placed horizontally, and then several cross members and reinforcement are placed between each side member. Plates and bumpers, etc. are tightened with rivets or bolts or joined by electric welding to form a ladder.

이중 상기 크로스멤버는 강도나 강성을 높이기 위한 것으로, 전후, 또는 좌우방향에 대한 비틀림이나 휘어짐을 방지하기 위해 쓰이며, 자동차 진행방향에 대하여 직각으로 설치되어 있는 것을 말한다.The cross member is used to increase the strength and rigidity, and is used to prevent torsion or bending in the front and rear or right and left directions, and is installed at right angles to the vehicle traveling direction.

이러한 상기 크로스멤버에 용접 작업을 할 경우 작업장에 설치된 선반 따위의 작업대 위로 크로스멤버를 올려 놓는다. 이어, 작업자는 그 크로스멤버에 용접 작업을 하게 되는 데, 올려 놓은 상태 그대로 작업을 하는 것이 아니라 그 방향에 따라 다양한 각도로 뒤집어서 작업을 해 주어야만 하는 것이다. 이때 상기 크로스멤버를 작업자의 힘으로 일일이 뒤집는 작업을 해야만 하기 때문에 작업성이 현저히 떨어지는 문제가 있었다.When the welding work on the cross member, the cross member is placed on a workbench such as a shelf installed in the workshop. Subsequently, the worker is to weld the crossmember, not to work as it is put up, but must work upside down at various angles depending on the direction. At this time, since the cross member must work upside down by the worker's power, workability was remarkably inferior.

본 고안에 의한 버스의 크로스멤버 용접용 고정장치는 상기와 같은 문제점을 해결하기 위한 것으로, 본 고안의 목적은 크로스멤버 용접 작업시 필요에 따라 소정 각도로 뒤집어 줌으로써 작업자에게 가중되는 불편함과 문제점을 해소시켜 작업성을 향상시킬 수 있는 수단을 제공하는데 있다.Fixing device for cross-member welding of the bus according to the present invention is to solve the above problems, the object of the present invention is to increase the inconvenience and problems to the operator by flipping at a predetermined angle as needed during crossmember welding work It is to provide a means to improve the workability by eliminating.

상기한 바와 같은 본 고안의 목적은, 밑판의 상부 양측에 지지프레임을 각각 수직으로 설치한 작업틀과; 상기한 지지프레임의 상단부에 지지된 상태로 회전하도록 선단 양측에 회전축을 각각 형성하고, 상면에는 크로스멤버 고정수단을 설치한 고정대와; 중심부를 통해 상기한 고정대의 회전축이 일체로 결합되어 회전축과 함께 회전하며, 외주면으로는 다수의 요홈을 연속 형성한 회전원판과; 외주면에 결합된 압축스프링에 의해 탄성지지되어 지지프레임의 내측으로부터 수직으로 승강가능하게 설치되며, 하단에는 걸림부를 형성하고, 선단이 회전원판의 요홈으로 선택적으로 삽입되도록 한 고정봉과; 상기한 작업틀의 밑판으로부터 회전가능하게 결합되어 고정봉의 걸림부에 상치시킨 해제용 발판으로 이루어진 것을 특징으로 하는 버스의 크로스멤버 용접용 고정장치를 제공함으로써 달성된다.An object of the present invention as described above, the work frame is installed vertically to each of the support frame on both sides of the upper plate; Fixing shafts are formed on both sides of the front end so as to rotate in the state supported by the upper end of the support frame, and the cross member fixing means is installed on the upper surface; A rotating disc which is integrally coupled to the rotating shaft through the central part and rotates together with the rotating shaft, and the outer circumferential surface of which rotates a plurality of grooves; A fixed rod elastically supported by a compression spring coupled to an outer circumferential surface thereof so as to be vertically lifted from an inner side of the support frame, and having a locking portion at a lower end thereof, the fixed rod being selectively inserted into the groove of the rotating disc; It is achieved by providing a fixing device for cross member welding of a bus, which is rotatably coupled from the bottom plate of the work frame and is made of a release scaffold placed on the locking portion of the fixing rod.

이하, 본 발명에 의한 본 발명의 크로스멤버 용접용 고정장치의 실시예를 첨부한 도면과 함께 상세히 설명한다.Hereinafter, with reference to the accompanying drawings, an embodiment of a cross member welding fixture of the present invention according to the present invention will be described in detail.

첨부 도면 제1도는 본 고안의 사시도이고, 제2도는 본 고안의 정면도로서, 본 고안에 의한 버스의 크로스 멤버 용접용 고정장치는, 작업틀(10), 고정대(20), 회전원판(30) 및 고정봉(40)과, 해제용 발판(50)을 주요구성으로 하여 이루어진다.FIG. 1 is a perspective view of the present invention, and FIG. 2 is a front view of the present invention. The fixing device for cross member welding of a bus according to the present invention includes a working frame 10, a fixing table 20, and a rotating disc 30. And a fixing rod 40 and a release footrest 50 as main components.

여기에서 작업틀(10)은 장방향의 형상을 갖는 밑판(12)의 양측 상부에 지지프레임(14)이 각각 수직으로 설치된다.Herein, the support frame 14 is vertically installed at both upper portions of the bottom plate 12 having a shape in the longitudinal direction.

그리고, 크로스멤버가 안치되도록 한 고정대(20)는, 상기한 작업틀(10)의 상단부에 의해 지지된 상태로 회전하도록 선단 양측에 원통형상의 회전축(22)이 형성되어 있으며, 상면에는 크로스멤버 고정수단을 설치한다.In addition, in the holder 20 to allow the cross member to be settled, cylindrical rotating shafts 22 are formed on both sides of the front end so as to rotate in a state supported by the upper end of the work frame 10, and the upper surface is fixed to the cross member. Install the means.

또한, 회전원판(30)은 중심부를 통해 고정대(20)의 회전축(22)이 각각 삽입되어 회전축(22)과 함께 회전되며, 외주면으로는 다수의 요홈(32)이 연속 형성된다.In addition, the rotary disk 30 is rotated with the rotary shaft 22 is inserted into each of the rotary shaft 22 of the fixed base 20 through the center, a plurality of grooves 32 are continuously formed on the outer peripheral surface.

계속해서 외주면에 결합된 압축스프링(44)에 의해 탄성지지되어 지지프레임(14)의 내측으로부터 수직으로 승강가능하게 설치된 고정봉(40)은 하단부를 수평으로 절곡시켜 해제용 발판(50)이 상치되는 걸림부(42)를 형성하고, 선단이 회전원판(30)의 요홈(32)을 통해 선택적으로 삽입됨으로써 회전원판(30)을 고정시키도록 한다.The fixed rod 40 is elastically supported by the compression spring 44 coupled to the outer circumferential surface so as to be vertically lifted from the inner side of the support frame 14, and the lower end is bent horizontally so that the releasing footrest 50 is inverted. The engaging portion 42 is formed, and the front end is selectively inserted through the groove 32 of the rotating disc 30 to fix the rotating disc 30.

여기에서 고정봉(40)의 걸림부(42)에 상치된 해제용 발판(50)은 작업틀(10)의 밑판(12)과 힌지연결됨에 따라 상기한 밑판(12)으로부터 회전가능하게 결합되며, 하부 방향으로의 회전에 따라 고정봉(40)을 하부 방향으로 위치시키는 한편, 이에 따라 고정봉(40)의 선단을 회전원판(30)의 요홈(32)으로부터 이탈시킨다.Here, the release scaffold 50, which is inlaid on the locking portion 42 of the fixing rod 40, is rotatably coupled to the bottom plate 12 as hingedly connected to the bottom plate 12 of the working frame 10. In addition, while positioning the fixing rod 40 in the lower direction in accordance with the rotation in the lower direction, thereby disengaging the tip of the fixing rod 40 from the groove 32 of the rotation disc 30.

그리고, 고정대(20)의 상부에 설치된 크로스멤버 고정수단은, 상기한 고정대(20)의 상면으로부터 수평방향으로 회전가능하게 결합된 간격유지구(24)의 선단으로 괘정봉(26)을 나사결합시켜 구성한 것으로, 회전에 따라 상기한 괘정봉(26)이 승강하도록 함으로서 괘정봉(26)의 하부와 고정대(20)의 상부에 위치한 크로스멤버를 고정시키게 된다.In addition, the cross member fixing means installed on the upper portion of the fixing stand 20, screwing the ruler bar 26 to the tip of the spacing holder 24 is rotatably coupled in the horizontal direction from the upper surface of the fixing stand 20 In this configuration, the above-mentioned ruled rods 26 are raised and lowered in accordance with rotation to fix the cross members located at the lower portion of the ruled rods 26 and the upper portion of the fixing table 20.

상기한 바와 같이 구성되는 본 고안의 작용 효과를 제3도를 참조하여 이하에서 상세히 설명한다.Operational effects of the present invention configured as described above will be described in detail below with reference to FIG.

본 고안에 의해 크로스멤버를 고정시키고자 할 경우에는 먼저, (a)와 같이 고정대(20)를 수평으로 위치시키고, 상기한 고정대(20)의 상부에 용접을 요하는 크로스멤버를 안치시킨 다음, 크로스멤버 고정수단을 구성하는 괘정봉(26)을 회전시켜 상기한 괘정봉(26)이 간격유지구(24)로부터 하강하도록 하여 크로스멤버를 고정시키며, 이러한 상태에서 크로스멤버에 대한 용접작업을 실시한다.When the cross member is to be fixed by the present invention, first, the holder 20 is positioned horizontally as shown in (a), and the cross member requiring welding is placed on the upper part of the holder 20. Rotating the ruler bar 26 constituting the cross member fixing means to fix the cross member so that the ruler bar 26 descends from the spacing retainer 24, and in this state, the cross member is welded. do.

이때, 고정봉(40)의 선단은 압축스프링(44)의 탄성에 의해 고정대(20)의 회전축(22)과 연결된 회전원판(30)의 요홈(32)을 통해 삽입됨으로써 상기한 회전원판(30)이 고정봉(40)에 의해 고정되는 한편, 이에 따라 고정대(20)는 좌우방향으로의 유동없이 수평으로 고정된 상태를 유지한다.At this time, the front end of the fixed rod 40 is inserted through the groove 32 of the rotating disk 30 connected to the rotating shaft 22 of the fixing table 20 by the elasticity of the compression spring 44, the rotating disk 30 described above. ) Is fixed by the fixing rod 40, while the holder 20 is kept horizontally fixed without flow in the left and right directions.

계속해서 크로스멤버에 대한 용접작업과정에서 크로스멤버에 대한 용접이 원활히 이루어지도록 크로스멤버가 안치된 고정대(20)를 회전시키고자 할 경우에는 (b)에 도시한 바와 같이 해제용 발판(50)을 작업자가 발로 누르게 되는데, 이와 같이 해제용 발판(50)이 답압력에 의해 하강하면 상기한 해제용 발판(50)이 고정봉(40)의 걸림부(42)를 누르게 됨에 따라 고정봉(40)이 하강한다.If you want to rotate the cross member is fixed to the cross member 20 is placed so that the welding to the cross member in the welding process for the cross member to continue smoothly as shown in (b) When the operator presses on the foot, as described above, when the releasing footrest 50 descends by the answer pressure, the releasing footrest 50 presses the catching portion 42 of the fixed rod 40 as the fixed rod 40. This will descend.

따라서, 회전원판(30)의 요홈(32)에 삽입된 고정봉(40)의 선단이 이탈함으로써 고정대(20)가 회전가능한 상태를 갖게 되며, 이에 따라 작업자는 고정대(20)를 용접 작업상 필요한 각도만큼 회전시키도록 한다.Therefore, the tip 20 of the fixing rod 40 inserted into the recess 32 of the rotating disc 30 is detached to have a state in which the fixing stand 20 is rotatable. Accordingly, the operator needs to fix the fixing table 20 in the welding operation. Rotate it by an angle.

그리고 고정대(20)에 대한 각도의 조절이 완료됨에 따라 (c)와 같이 해제용 발판(50)에 가해지는 답압력을 제거하면, 외주면에 결합된 압축스프링(44)의 탄성에 의해 고정봉(40)이 상승하는 한편, 이에 따라 고정봉(40)의 선단이 회전원판(30)의 요홈(32)에 삽입됨으로써 회전원판(30)이 고정되는 한편, 이에 따라 고정대(20)는 각도의 조절이 완료된 상태를 지속적으로 유지한다.And when the adjustment of the angle with respect to the holder 20 is completed as shown in (c) to remove the pressure applied to the release footrest 50, the fixed rod (by elasticity of the compression spring 44 coupled to the outer peripheral surface ( While the 40 is raised, the tip of the fixing rod 40 is inserted into the groove 32 of the rotating disc 30, thereby fixing the rotating disc 30, while the fixing base 20 adjusts the angle. Keep this completed state.

계속해서 고정대(20)에 안치된 크로스멤버를 용접하는 과정에서 크로스멤버의 각도를 가변시키고자 할 경우에는 전술한 과정과 같이 크로스멤버의 용접부위에 따라 고정대(20)를 순차적으로 회전시킴으로써 용접 작업을 수행하게 된다.If you want to change the angle of the cross member in the process of welding the cross member settled in the stator 20, welding operation by sequentially rotating the stator 20 in accordance with the welding portion of the cross member as described above Will be performed.

이상에서 설명한 바와 같이 본 고안에 의한 버스의 크로스멤버 용접용 고정장치는, 크로스멤버에 대한 용접과정에서 상기한 크로스멤버를 필요에 따라 소정 각도만큼 회전시킬 수 있게 되므로 용접 작업을 보다 신속하고 용이하게 할 수 있다.As described above, the fixing device for the cross member welding of the bus according to the present invention can rotate the cross member by a predetermined angle as necessary during the welding process for the cross member, so that the welding operation can be performed more quickly and easily. can do.

Claims (2)

밑판(12)의 상부 양측에 지지프레임(14)을 각각 수직으로 설치한 작업틀(10)과; 상기한 지지프레임(14)의 상단부에 지지된 상태로 회전하도록 선단 양측에 회전축(22)을 각각 형성하고, 상면에는 크로스멤버 고정수단을 설치한 고정대(20)와; 중심부를 통해 상기한 고정대(20)의 회전축(22)이 일체로 결합되어 회전축(22)과 함께 회전하며, 외주면으로는 다수의 요홈(32)을 연속 형성한 회전원판(30)과; 외주면에 결합된 압축스프링(44)에 의해 탄성지지되어 지지프레임(14)의 내측으로부터 수직으로 승강가능하게 설치되며, 하단에는 걸림부(42)를 형성하고, 선단이 회전원판(30)의 요홈(32)으로 선택적으로 삽입되도록 한 고정봉(40)과; 상기한 작업틀(10)의 밑판(12)으로부터 회전가능하게 결합되어 고정봉(40)의 걸림부(42)에 상치시킨 해제용 발판(50)으로 이루어진 것을 특징으로 하는 버스의 크로스멤버 용접용 고정장치.A work frame 10 having vertically installed support frames 14 on both upper sides of the bottom plate 12; Rotating shafts 22 are formed on both sides of the front end so as to rotate in a state supported by the upper end of the support frame 14, and an upper side of the fixing base 20 having cross member fixing means; Rotating disk 30 is rotated together with the rotating shaft 22 is integrally coupled to the rotary shaft 22 of the fixed base 20 through the central portion, the outer peripheral surface of the rotary disk 30 to form a plurality of grooves (32); It is elastically supported by the compression spring 44 coupled to the outer circumferential surface so as to be vertically lifted from the inside of the support frame 14, the lower portion forms a locking portion 42, the front end of the groove of the rotation disc 30 A fixed rod 40 for selectively inserting into the 32; For cross-member welding of a bus, characterized in that it consists of a release step 50 is rotatably coupled from the bottom plate 12 of the work frame 10 to the engaging portion 42 of the fixed rod 40 Fixture. 제1항에 있어서, 상기 크로스멤버 고정수단은, 상기 고정대(20)의 상면으로부터 회전가능하게 결합된 간격유지구(24)와, 상기 간격 유지구(24)와 나사결합되어 회전에 따라 승강하도록 한 괘정봉(26)으로 이루어진 것을 특징으로 하는 버스의 크로스멤버 용접용 고정장치.The method of claim 1, wherein the cross member fixing means, the spacing holder 24 is rotatably coupled from the upper surface of the fixing table 20, and screwed with the spacing holder 24 so as to be elevated in accordance with the rotation Fixing device for cross-member welding of a bus, characterized in that consisting of one ruled rod (26).
KR2019950040013U 1995-12-12 1995-12-12 The fixing apparatus for crossmember welding of a bus KR0132800Y1 (en)

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KR0132800Y1 true KR0132800Y1 (en) 1999-01-15

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Cited By (4)

* Cited by examiner, † Cited by third party
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KR20040043522A (en) * 2002-11-19 2004-05-24 현대자동차주식회사 A panel turning device
KR100624577B1 (en) * 2005-05-18 2006-09-15 주식회사 파스웰드 Universal jig for laser welding machine
KR100932671B1 (en) * 2007-10-04 2009-12-21 주식회사 성우하이텍 Tilting jig device for laser welding
KR20220009017A (en) * 2020-07-15 2022-01-24 주식회사 아시아 Mesh door manufacturing equipment

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Publication number Priority date Publication date Assignee Title
KR100988098B1 (en) * 2005-12-20 2010-10-18 현대중공업 주식회사 Vertical ladder welding machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040043522A (en) * 2002-11-19 2004-05-24 현대자동차주식회사 A panel turning device
KR100624577B1 (en) * 2005-05-18 2006-09-15 주식회사 파스웰드 Universal jig for laser welding machine
KR100932671B1 (en) * 2007-10-04 2009-12-21 주식회사 성우하이텍 Tilting jig device for laser welding
KR20220009017A (en) * 2020-07-15 2022-01-24 주식회사 아시아 Mesh door manufacturing equipment

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