초합금 구성요소의 스터드 용접 보수
    21.
    发明公开
    초합금 구성요소의 스터드 용접 보수 无效
    超级组件的焊接维修

    公开(公告)号:KR1020150041049A

    公开(公告)日:2015-04-15

    申请号:KR1020157005755

    申请日:2013-07-12

    Abstract: 접촉표면을따라서, 하나의구성요소기판내에형성된리세스를다른구성요소내에형성된상응하는돌출부와정합하는것, 그리고스터드용접장치를이용하여함께용접하는것에의해서, 초합금구성요소가접합되거나보수된다. 정합하는초합금보수스터드는, 상응하는접촉표면을따라서기판리세스프로파일과일치하는프로파일을가지는스터드돌출부로형성된다. 스터드및 기판양자모두는스터드용접장치에커플링되고, 스터드돌출부및 기판리세스는그 사이에갭을가지는, 대향되고이격된관계로배향된다. 스터드용접장치는스터드돌출부와리세스사이에서전류를통과시키고, 그사이에아아크를형성하여, 그들의각각의대향하는표면을용융시킨다. 스터드용접장치를이용하여, 용융된스터드돌출부및 기판리세스의대향된표면들이서로에대해서접촉하도록가압되어, 그사이에용접부를형성한다.

    스터드 용접기용 그을음 방지장치
    23.
    发明授权
    스터드 용접기용 그을음 방지장치 有权
    预防焊机的预防装置

    公开(公告)号:KR101427927B1

    公开(公告)日:2014-08-08

    申请号:KR1020120109512

    申请日:2012-09-28

    Inventor: 한재희 백성구

    CPC classification number: B23K9/208 B23K9/201 B23K9/202 B23K11/0053

    Abstract: 스터드 용접기용 그을음 방지장치가 개시된다. 본 발명의 일 실시 예에 따른 스터드 용접기용 그을음 방지장치는 스터드 용접기용 스터드 건의 스터드 척에 끼워져 배치되며, 측부에는 연장단이 형성되는 캡 홀더; 상기 캡 홀더의 연장단과 상기 스터드 건의 측부 사이를 연결하여 상기 캡 홀더를 상기 스터드 건에 고정하는 고정로드; 상기 캡 홀더의 하부로 삽입된 상태로, 캡 너트에 의해 상기 캡 홀더에 유동 가능하게 조립되며, 스터드 용접 시, 모재의 용접부 둘레에 선단이 접촉되는 캡; 상기 캡 홀더의 내부에서 상기 캡과 상기 캡 홀더 사이에 구성되어 캡 홀더에 대해 상기 캡에 탄성력을 제공하는 완충부재를 포함한다.

    스터드 용접기용 그을음 방지장치
    24.
    发明公开
    스터드 용접기용 그을음 방지장치 有权
    预防焊机的预防装置

    公开(公告)号:KR1020140042579A

    公开(公告)日:2014-04-07

    申请号:KR1020120109512

    申请日:2012-09-28

    Inventor: 한재희 백성구

    CPC classification number: B23K9/208 B23K9/201 B23K9/202 B23K11/0053

    Abstract: Disclosed is a soot preventing device for a stud welder. According to an embodiment of the present invention, the soot preventing device for a stud welder comprises: a cap holder arranged by being inserted into a stud chuck of a stud gun for a stud welder, and having an extended end in a lateral side; a fixing rod for fixing the cap holder to the stud gun by connecting a gap between the lateral side of the stud gun and the extended end of the cap holder; a cap assembled to be able to flow in the cap holder by a cap nut while being inserted into the lower part of the cap holder, and of which the leading end is in contact with the circumference of a welding part of a base material in stud welding; and a buffer member formed between the cap holder and the cap inside the cap holder to provide an elastic force for the cap with respect to the cap holder.

    Abstract translation: 公开了一种用于螺柱焊机的防烟装置。 根据本发明的实施例,用于螺柱焊机的防烟装置包括:盖保持器,其通过插入到用于螺柱焊机的螺柱枪的螺柱卡盘中布置,并且在侧面具有延伸端; 固定杆,用于通过连接螺柱枪的侧面和盖保持器的延伸端之间的间隙将盖保持器固定到螺柱枪; 盖子组装成能够在插入盖保持器的下部的同时通过盖螺母在盖保持器中流动,并且其前端与螺柱中的基材的焊接部分的周边接触 焊接; 以及缓冲构件,其形成在盖保持件之间的盖保持器和盖之间,以相对于盖保持器为盖提供弹力。

    스터드(stud) 용접장치
    26.
    发明授权
    스터드(stud) 용접장치 失效
    스터드(stud)용접장치

    公开(公告)号:KR100368442B1

    公开(公告)日:2003-05-12

    申请号:KR1019970702474

    申请日:1995-10-18

    CPC classification number: B23K9/205 B23K9/20 B23K9/201

    Abstract: Stud welding device with an axially displaceable adjusting element (3, 17) for displacement from a front position into a rear position and back, in which a magnetic field and a coil (15) interact in such a way that, when the coil (15) is connected to a controllable current source (41) an axial force is produced in order to displace the adjusting element (3, 17), the movement of which is transmitted to a stud holder (2), characterized in that the coil (15) is rigidly arranged on a hollow body (14) which is connected to the adjusting element (3, 17) and is arranged axially movably in an air gap (13) between a magnetizable core (8) and a magnetizable sheath (10), the magnetic field being conveyed via at least one yoke (9) connecting the core (8) and the sheath (10) while passing radially through the coil (15), the coil exerting on the adjusting element (3, 17) an axial force acting only in one direction as a function of the direction of current during current control.

    Abstract translation: 具有用于从前部位置移位到后部位置和后部的可轴向移位的调节元件(3,17)的螺柱焊接装置,其中磁场和线圈(15)以这样的方式相互作用,即当线圈(15 )连接到可控电流源(41)上时产生轴向力以便移动调节元件(3,17),所述调节元件(3,17)的运动被传递到螺柱保持器(2),其特征在于,线圈 )刚性地布置在连接到调节元件(3,17)并且可轴向移动地设置在可磁化芯(8)和可磁化护套(10)之间的气隙(13)中的空心体(14)上, 所述磁场在径向经过所述线圈(15)的同时经由连接所述芯(8)和所述护套(10)的至少一个轭(9)传送,所述线圈施加在所述调节元件(3,17)上的轴向力 作为电流控制期间电流方向的函数仅作用于一个方向。

    프로젝션 용접의 전극
    27.
    发明公开
    프로젝션 용접의 전극 有权
    用于投影焊接的电极

    公开(公告)号:KR1020050042129A

    公开(公告)日:2005-05-04

    申请号:KR1020057000031

    申请日:2003-07-17

    Abstract: An electrode for a projection welding, wherein a metal end cover (10) having a through-hole (19) is fitted to the end part of a cylindrical metal body (6), a guide tube (12) made of an insulation material is disposed in the body (6), a hole (18) for receiving a part (2) is formed at the end part of the guide tube (12) in communication with the through-hole (19) in the end cover (10), and a fluid cooling passage (32) for cooling the guide tube (12) is formed in the guide tube (12).

    Abstract translation: 一种用于突起焊接的电极,其中具有通孔(19)的金属端盖(10)装配到圆柱形金属体(6)的端部,由绝缘材料制成的引导管(12) 设置在主体(6)中,在与所述端盖(10)中的通孔(19)连通的引导管(12)的端部处形成有用于接收部分(2)的孔(18) ,并且在导管(12)中形成用于冷却导管(12)的流体冷却通路(32)。

    STUD WELDING METHOD AND APPARATUS FOR WELDING A COMPONENT TO A SURFACE OF A WORKPIECE WITH VARYING GENERAL MAGNETIC FIELD ANGLE
    30.
    发明申请
    STUD WELDING METHOD AND APPARATUS FOR WELDING A COMPONENT TO A SURFACE OF A WORKPIECE WITH VARYING GENERAL MAGNETIC FIELD ANGLE 审中-公开
    焊接方法和装置用于焊接具有变化的通用磁场角的工件表面的部件

    公开(公告)号:WO2013034564A1

    公开(公告)日:2013-03-14

    申请号:PCT/EP2012/067252

    申请日:2012-09-05

    CPC classification number: B23K9/08 B23K9/201 B23K9/205

    Abstract: The present application relates to a stud welding method for welding a component (12) to a surface (16) of a workpiece (14), comprising the steps of: lowering the component (12) onto the surface (16) of the workpiece (14) and switching on an electric current (I); lifting the component (12) off the workpiece (14), with the result that an arc (24) which is oriented substantially in the longitudinal direction (21) is struck; influencing the arc (24) using a magnetic field (27), with the magnetic field (27) being oriented at a general magnetic field angle in relation to the longitudinal direction (21) and having an axial component (BA) and/or a radial component (BR); and lowering the component (12) onto the workpiece (14) in order to establish the weld connection; wherein the magnetic field angle is varied over the arc duration in order to dynamically influence the arc (24) by the mathematical sign of the radial and/or of the axial component (BR, BA) being changed at least once over the arc duration.

    Abstract translation: 本发明涉及一种用于将部件(12)焊接到工件(14)的表面(16)上的螺柱焊接方法,包括以下步骤:将部件(12)降低到工件的表面(16)上 14)并接通电流(I); 将部件(12)从工件(14)上提起,从而撞击基本沿长度方向(21)取向的弧(24); 使用磁场(27)影响电弧(24),其中磁场(27)相对于纵向方向(21)定向为一般的磁场角,并且具有轴向分量(BA)和/或 径向分量(BR); 并将部件(12)下降到工件(14)上以便建立焊接连接; 其中磁场角度在电弧持续时间内变化,以便通过在电弧持续时间内至少改变一次的径向和/或轴向分量(BR,BA)的数学符号来动态地影响电弧(24)。

Patent Agency Ranking