Method of DI can surface treatment
    11.
    发明授权
    Method of DI can surface treatment 失效
    DI表面处理方法

    公开(公告)号:US5356481A

    公开(公告)日:1994-10-18

    申请号:US986038

    申请日:1992-12-04

    摘要: Inverted DI cans are fed by a conveyer having partitions in a plurality of rows such that they are spaced apart in each row, and treatment liquid is sprayed against the travelling cans from above and below the center of each row. The liquid is sprayed from above in a uniform and a full-cone pattern greater in area than the top surface of the can and from below also in a full-cone pattern or in a fan-shaped pattern narrow in the widthwise direction of the conveyer and greater in length than the can open end diameter. The liquid is further sprayed against the travelling cans from side nozzles on the opposite sides of and symmetric with respect to the center of each row. The side walls of the cans are thus washed without contact of adjacent cans in the direction of travel of the cans. The washing force is increased in the space between adjacent cans in the direction of travel to prevent washing irregularities and thus permit uniform surface treatment of the inner and outer surfaces of the cans.

    摘要翻译: 反向DI罐由具有多排的隔板的输送机供给,使得它们在每排中间隔开,并且处理液体从每排的中心的上方和下方喷射到行进罐上。 液体以均匀的全锥形图案,比罐的顶面更大面积,从下方也以全锥形图案或在输送机的宽度方向上窄的扇形图案喷射 并且长度大于罐头开口直径。 液体从相对于每排的中心的相对侧的侧喷嘴和对称的侧喷嘴进一步喷射到行进罐上。 因此,罐的侧壁在罐的行进方向上没有相邻罐的接触而被洗涤。 在行进方向上相邻罐之间的空间中的洗涤力增加,以防止洗涤不均匀,从而允许罐的内表面和外表面的均匀表面处理。

    Capacitor charging circuit for discharge type welding tool
    12.
    发明授权
    Capacitor charging circuit for discharge type welding tool 失效
    放电式焊接工具电容充电电路

    公开(公告)号:US4449092A

    公开(公告)日:1984-05-15

    申请号:US335153

    申请日:1981-12-28

    申请人: Yoshiteru Kondo

    发明人: Yoshiteru Kondo

    IPC分类号: B23K9/073 B23K9/10 G05F1/46

    CPC分类号: B23K9/1081

    摘要: The present invention provides a capacitor charging circuit for a discharge type welding tool. The circuit includes a rectifier for producing rectified pulsating currents, a capacitor to be charged, a thyristor between the rectifier and the capacitor. A pulse generator receives the pulsating currents and in turn produces a pulse at each hill of the pulsating current. The thus produced pulse is applied to the gate of the thyristor which turns the thyristor on. A charge potential detecting circuit directly measures the charge potential across the charged capacitor and transfers a signal change, according to the level of the capacitor potential, to the pulse generator so as to thereby control the timing of the pulse generation at each hill of the pulsating current.

    摘要翻译: 本发明提供一种用于放电型焊接工具的电容器充电电路。 该电路包括用于产生整流脉动电流的整流器,待充电的电容器,整流器和电容器之间的晶闸管。 脉冲发生器接收脉动电流,从而在脉动电流的每个小丘处产生脉冲。 这样产生的脉冲被施加到晶闸管的栅极上,晶闸管导通。 电荷电位检测电路直接测量充电的电容器两端的电荷电位,并根据电容器电位的电平将信号变化传送到脉冲发生器,从而控制脉动发生的每个小时的脉冲产生的定时 当前。

    Arc stud welding device and method
    13.
    发明授权
    Arc stud welding device and method 有权
    弧形螺柱焊接装置及方法

    公开(公告)号:US07141753B2

    公开(公告)日:2006-11-28

    申请号:US11144644

    申请日:2005-06-06

    IPC分类号: B23K9/20

    CPC分类号: B23K9/205

    摘要: An arc stud welding device and method are provided, in which a stud is pulled up to an appropriate predetermined height, even after a portion of a flexible base material is dented by the stud and has returned to an original flat condition. A controller operates a linear motor to disengage the stud from the base material, operates a power source to generate a pilot arc and a main arc, and reverses the operation of the linear motor to press the stud against the base material for welding. When the stud is pulled up from the base material, the controller detects the position of disengagement of the stud from the base material, and the linear motor pulls up the stud to a predetermined position.

    摘要翻译: 提供了一种电弧螺柱焊接装置和方法,其中将螺柱拉至适当的预定高度,即使在柔性基材的一部分被螺柱凹陷之后,并且已经恢复到原始的平坦状态。 控制器操作线性电动机以将螺柱与基材分离,操作电源以产生引导电弧和主电弧,并且使直线电动机的操作反转以将柱塞压靠在基材上进行焊接。 当螺柱从基材拉起时,控制器检测螺柱与基材脱离的位置,线性马达将螺柱拉出到预定位置。

    Arc stud welding device and method
    14.
    发明申请
    Arc stud welding device and method 有权
    弧形螺柱焊接装置及方法

    公开(公告)号:US20050218119A1

    公开(公告)日:2005-10-06

    申请号:US11144644

    申请日:2005-06-06

    IPC分类号: B23K9/20

    CPC分类号: B23K9/205

    摘要: An arc stud welding device and method are provided, in which a stud is pulled up to an appropriate predetermined height, even after a portion of a flexible base material is dented by the stud and has returned to an original flat condition. A controller operates a linear motor to disengage the stud from the base material, operates a power source to generate a pilot arc and a main arc, and reverses the operation of the linear motor to press the stud against the base material for welding. When the stud is pulled up from the base material, the controller detects the position of disengagement of the stud from the base material, and the linear motor pulls up the stud to a predetermined position.

    摘要翻译: 提供了一种电弧螺柱焊接装置和方法,其中将螺柱拉至适当的预定高度,即使在柔性基材的一部分被螺柱凹陷之后,并且已经恢复到原始的平坦状态。 控制器操作线性电动机以将螺柱与基材分离,操作电源以产生引导电弧和主电弧,并且使直线电动机的操作反转以将柱塞压靠在基材上进行焊接。 当螺柱从基材拉起时,控制器检测螺柱与基材脱离的位置,线性马达将螺柱拉出到预定位置。

    Self-piercing robotic rivet setting system
    15.
    发明授权
    Self-piercing robotic rivet setting system 失效
    自穿式机器人铆钉设定系统

    公开(公告)号:US06789309B2

    公开(公告)日:2004-09-14

    申请号:US09946434

    申请日:2001-09-04

    申请人: Yoshiteru Kondo

    发明人: Yoshiteru Kondo

    IPC分类号: B23P2100

    摘要: A self-piercing type rivet setting system 30 comprises: a rivet swaging assembly 35; a robot 6 which moves the rivet swaging assembly 35 to put it in position relative to a predetermined site on a workpiece to be riveted; a single integrated controller 31 made up by an integration of a controller for controlling a riveting operation of the rivet swaging assembly and a controller for controlling the motion of the robot; and a rivet feeder 9 for automatically feeding a self-piercing type rivet to the rivet swaging assembly. From the integrated controller 31, a interface cable 33 extends to the robot 6 and another interface cable 34 extends to the rivet feeder 9, and the rivet swaging assembly 35 is integrally incorporated into the robot 6.

    摘要翻译: 自穿式铆钉固定系统30包括:铆钉模锻组件35; 机器人6,其移动铆钉锻造组件35,使其相对于要铆接的工件上的预定位置放置在适当位置; 由集成用于控制铆钉挤压组件的铆接操作的控制器和用于控制机器人的运动的控制器组成的单个集成控制器31; 以及用于将自穿孔型铆钉自动馈送到铆钉模锻组件的铆钉进料器9。 从集成控制器31,接口电缆33延伸到机器人6,另一个接口电缆34延伸到铆钉进给器9,并且铆钉型锻组件35整体地结合到机器人6中。

    Conveyor belt for conveying can bodies in can body washing and surface
treatment equipment
    16.
    发明授权
    Conveyor belt for conveying can bodies in can body washing and surface treatment equipment 失效
    输送带输送罐体可以在罐体洗涤和表面处理设备

    公开(公告)号:US5265715A

    公开(公告)日:1993-11-30

    申请号:US963709

    申请日:1992-10-20

    IPC分类号: B65G15/48 B65G17/06 B65G15/54

    CPC分类号: B65G17/063 B65G2201/02

    摘要: A belt includes a plurality of rows of endless chains and can body conveying sections each defined between adjacent ones of the chains. Each of the endless chains are formed includes a plurality of U-shaped unit members each having a bottom fitted in an open end portion of a preceding one in the row, the engaged portions of the preceding and succeeding unit members being connected together by a plurality of rotatable connecting rods common to the chains. Intermediate rods having a length a little greater than the can body diameter are each provided between adjacent ones of the rods of the chains and also being opposed unit members of adjacent chains. The intermediate rods are disposed at a common elevation as the connecting rods beneath the top of the chains. Thus, the conveyer belt can convey can bodies in a plurality of rows in which the can bodies will not touch each other at the open ends of these can bodies.

    摘要翻译: 皮带包括多排环形链条,并且可以在各个链条之间限定各自的身体输送部分。 每个环形链条形成包括多个U形单元构件,每个U形单元构件具有装配在行中的前一个的开口端部中的底部,前后单元构件的被接合部分通过多个 的链条共同的可旋转连杆。 具有比罐体直径稍大的长度的中间棒分别设置在链的相邻杆之间,并且也是相邻链的相对的单元构件。 中间杆在链条顶部下方的连杆处设置在公共高度处。 因此,输送带能够以这些罐体的开放端部将罐体不会相互接触的多行排出罐体。