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1.发明授权
公开(公告)号：US4326625A
公开(公告)日：1982-04-27
申请号：US158853
申请日：1980-06-12
申请人： Horst Murzin , Rainer Woss , Hans Burghoff , Frank Schmieder , Alfred Herzig , Johannes Junge , Gunter Deckarm
发明人： Horst Murzin , Rainer Woss , Hans Burghoff , Frank Schmieder , Alfred Herzig , Johannes Junge , Gunter Deckarm
CPC分类号： B21K27/04
摘要： A transverse conveyor for a multi-station processing system for pin-shaped workpieces, includes a plurality of pivoted swivel arms, a pair of gripper arms being pivoted to each swivel arm. The pairs of gripper arms have mutually engaging teeth for coupling motion therebetween, and springs are provided to bias the arms closed. The swivel arms are intercoupled for mutual pivoting about their respective axes. The gripper arms are mounted for movement between pairs of adjacent processing stations. One of the gripper arms of each pair is coupled to a roller positioned to engage a circular guide, and the guide is on a pivoted lever whose displacement is controlled by a rotary cam. The rotary cam is shaped to hold the circular guide away from the roller except when the gripper arms are to be opened.
摘要翻译： 用于针状工件的多工位处理系统的横向传送器包括多个枢转的旋转臂，一对夹持臂枢转到每个旋转臂。 夹持臂对具有用于联接其间的运动的相互啮合的齿，并且提供弹簧以使臂闭合。 旋转臂相互联结，以便绕其各自的轴线相互枢转。 夹持臂安装成在相邻处理站之间移动。 每对的夹持臂中的一个被联接到定位成接合圆形引导件的滚子，并且引导件在枢转杆上，其位移由旋转凸轮控制。 旋转凸轮被成形为将圆形导向件保持远离辊子，除了当夹具臂被打开时。
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2.发明授权
公开(公告)号：US4052873A
公开(公告)日：1977-10-11
申请号：US702862
申请日：1976-07-06
申请人： Horst Murzin , Gunter Grygo
发明人： Horst Murzin , Gunter Grygo
摘要： Apparatus for shearing blanks from elongated workpieces and for pressing such blanks into screw blanks, bolts or the like in a continuous operation comprises a plurality of preferably cylindrical rotary elements, rotatable about parallel axes in such a manner that cooperating pairs of rotatable elements are rotated in opposite direction and so that blank receiving members on the rotary elements of each cooperating pair becomes successively aligned with each other. The plurality of rotary elements includes a central rotary element receiving sheared-off blanks and retaining the same during the pressing thereof until the final discharge, and a plurality of additional rotary elements arranged about the circumference of the central rotary element. One of the additional rotary elements serves to shear off blanks from the elongated workpieces and to transfer such blanks to the central rotary element and at least two further rotary elements cooperate with the central rotary element for forming the blanks through pressing.
摘要翻译： 用于从细长工件剪切坯料并且用于将这种坯料压入螺纹坯料，螺栓等的连续操作的装置包括多个优选圆柱形的旋转元件，可以平行的轴线旋转，使得协作的可旋转元件对旋转 使得每个协作对的旋转元件上的空白接收构件相互对准。 多个旋转元件包括中央旋转元件，其接收剪切坯件并将其保持在其压制期间直到最终排出，以及围绕中心旋转元件的圆周布置的多个附加旋转元件。 附加旋转元件中的一个用于从细长工件剪切坯料并将这种坯料转移到中心旋转元件，并且至少两个另外的旋转元件与中心旋转元件协作，以通过压制形成坯料。
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