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    Automatic motor vehicle assembly and welding station
    2.
    发明授权
    Automatic motor vehicle assembly and welding station 失效
    自动机动车组装和焊接站

    公开(公告)号：US06340107B1

    公开(公告)日：2002-01-22

    申请号：US09694284

    申请日：2000-10-24

    申请人： Sergio Cappa ,  Antonio Recupero

    发明人： Sergio Cappa ,  Antonio Recupero

    IPC分类号： B23K3704

    CPC分类号： B62D65/02 ,  B23K37/04 ,  B23K2101/006 ,  B23P21/00 ,  B23P2700/50 ,  G05B2219/50375 ,  Y10T29/53052

    摘要： A motor vehicle body assembly and welding station comprises a pair of facing tool (12) support conformators (11) designed to work on the body and taken between them by a conveyor system (14). The conformators are movable between a rest position in which the body is free to enter and exit the station and a work position in which the tools are near the body to work on it. At least some of the tools (12) comprise measurement means (20) for the relative position of facing body parts and the conformators have an intermediate position between said work and rest positions. On command control means (19) take the conformator into said intermediate position and activate the measurement means (20) to determine the agreement of body dimensions with predetermined measurement intervals and issue acceptance or rejection signals (22) for the body on the basis of the survey result.

    摘要翻译： 机动车车身组件和焊接站包括一对面向工具（12），支撑构架（11）被设计成在身体上工作，并通过传送系统（14）在它们之间进行。 构形体可以在身体自由进入和离开工位的休息位置和工具靠近身体在其上工作的工作位置之间移动。 至少一些工具（12）包括用于相对的主体部分的相对位置的测量装置（20），并且构形器在所述工作位置和静止位置之间具有中间位置。 在命令控制装置（19）上，使构象器进入所述中间位置，激活测量装置（20），以确定体积尺寸与预定测量间隔的一致性，并且根据所述测量装置（20）发出身体的接收或拒绝信号（22） 调查结果。

    Method for positioning parts in an assembly station
    4.
    发明授权
    Method for positioning parts in an assembly station 失效
    在组装工位中定位零件的方法

    公开(公告)号：US06327768B1

    公开(公告)日：2001-12-11

    申请号：US09422182

    申请日：1999-10-22

    申请人： Sergio Cappa ,  Maurizio Ercole

    发明人： Sergio Cappa ,  Maurizio Ercole

    IPC分类号： B23Q1700

    CPC分类号： B23K37/047 ,  B23P19/04 ,  B23P21/00 ,  B23P2700/50 ,  B62D65/00 ,  Y10T29/49764 ,  Y10T29/49771 ,  Y10T29/49778 ,  Y10T29/4978 ,  Y10T29/53009 ,  Y10T29/53061 ,  Y10T29/53091 ,  Y10T29/53961

    摘要： An automated parts assembly station includes positioning means (11) having surfaces (15a, 16a) for defining a desired mutual position of the parts to be assembled and assembly means (13) connecting the parts. At some of the surfaces (15a, 16a) there are measurement means (18) for measuring a distance between the surfaces and facing surfaces of the parts being assembled. A method is provided for the timely detection of the assembly tolerances. The method includes the steps of performing with the positioning means a permanent positioning of the parts being assembled, operation of the assembly means for connecting the parts, and releasing of the positioning means. Additionally, there is a measurement of the distance between the assembled parts and some of the surfaces. This measurement includes a comparison of the measured distances with maximum admissible distances. At the end, the method generates an acceptance or non-acceptance signal depending on whether the distances measured are greater or less than the related maximum admissible distances.

    摘要翻译： 自动化部件组装工位包括定位装置（11），该定位装置具有用于限定要组装的部件的所需相互位置的表面（15a，16a）和连接部件的组装装置（13）。 在一些表面（15a，16a）处，存在用于测量正在组装的部件的表面和面对表面之间的距离的测量装置（18）。 提供了一种及时检测组装公差的方法。 该方法包括以下步骤：利用定位装置执行正在组装的部件的永久定位，用于连接部件的组装装置的操作和定位装置的释放。 另外，测量组装的部件与一些表面之间的距离。 该测量包括测量距离与最大允许距离的比较。 最后，该方法根据测量的距离是否大于或小于相关的最大允许距离来生成接受或不接受信号。

    Welding electrode reshaping device
    5.
    发明授权
    Welding electrode reshaping device 失效
    焊接电极整形装置

    公开(公告)号：US06195860B1

    公开(公告)日：2001-03-06

    申请号：US09438463

    申请日：1999-11-12

    申请人： Gaetano Di Rosa ,  Sergio Cappa ,  Cristiano Rossi

    发明人： Gaetano Di Rosa ,  Sergio Cappa ,  Cristiano Rossi

    IPC分类号： B23P2304

    CPC分类号： B23K11/3063 ,  Y10T29/49748 ,  Y10T29/51

    摘要： A welding electrode dressing device in particular in automated welding stations comprises an electrode treatment head (11, 111) equipped with upsetting members (15, 115) which reshape the tip of an electrode inserted in it without removing material. Advantageously the treatment head (11, 111) comprises two treatment seats (19, 119) arranged on opposite sides thereof to each receive the end (12) of a pair of welding gun electrodes.

    摘要翻译： 特别是在自动化焊接站中的焊接电极修整装置包括具有镦锻构件（15,115）的电极处理头（11,111），该镦锻构件重新形成插入其中的电极的尖端，而不去除材料。 有利地，处理头（11,111）包括布置在其相对侧上的两个处理座（19,119），以分别接收一对焊枪电极的端部（12）。