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公开(公告)号：US4573289A
公开(公告)日：1986-03-04
申请号：US501341
申请日：1983-06-06
申请人： Karl Wieck
发明人： Karl Wieck
摘要： A method and an apparatus are described for superfinishing convex or concave jacket faces of rotationally symmetrical workpieces, in particular of roller bearing rollers, in which the workpiece is received and rotated between two rotatable rollers, at least one of which is driven, while a honing stone is lowered perpendicularly to the longitudinal axis of the workpiece against the jacket face and thereby executes an oscillation parallel to the longitudinal axis of the workpiece. Along at least a portion of its stroke movement, the honing stone is imparted a further oscillation, synchronous with the first, along a curved path located in the jacket face of the workpiece.
摘要翻译： 描述了一种方法和装置，用于超精加工旋转对称的工件，特别是滚子轴承辊的凸面或凹形护套面，其中工件被接收并在两个可旋转的辊之间旋转，其中至少一个被驱动，而珩磨 石头垂直于工件的纵向轴线相对于护套面降低，从而执行平行于工件的纵向轴线的振荡。 沿着其行程运动的至少一部分，珩磨石沿着位于工件的护套面的弯曲路径被赋予与第一相同步的进一步的振动。
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公开(公告)号：US4004375A
公开(公告)日：1977-01-25
申请号：US600882
申请日：1975-07-25
申请人： Karl Wieck
发明人： Karl Wieck
CPC分类号： B24B53/00 , Y10S451/901 , Y10S451/91
摘要： The honing tool in a centerless honing apparatus is held in an oscillating head and is pressed against the workpiece transported by rotating rollers. The region of contact between the honing tool and the workpiece is immersed in a flushing liquid which serves to dislodge and remove abraded material from the contact surface of the honing tool. An ultrasonic generator is located near the honing tool and its transducer portion extends into the flushing liquid. The ultrasonic vibrations are transmitted by the flushing liquid to the honing tool, imparting thereto ultrasonic oscillations in a direction transverse to the rotational axis of the workpiece. The liquid also transmits ultrasonic vibrations directly to the contact area and to the embedded abraded material, thereby loosening it and permitting entrainment by the flushing liquid.
摘要翻译： 无心珩磨装置中的珩磨工具被保持在摆动头中并被压靠在通过旋转辊传送的工件上。 珩磨工具和工件之间的接触区域被浸入冲洗液体中，该冲洗液用于从珩磨工具的接触表面移除和去除磨损的材料。 超声波发生器位于珩磨工具附近，其换能器部分延伸到冲洗液中。 超声波振动通过冲洗液体传递到珩磨工具，在横向于工件的旋转轴线的方向上施加超声波振荡。 液体也可以将超声振动直接传递到接触区域和嵌入的磨损材料，从而使其松动并允许冲洗液体夹带。
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3.发明授权
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公开(公告)号：US4024672A
公开(公告)日：1977-05-24
申请号：US558956
申请日：1975-03-17
申请人： Karl Wieck
发明人： Karl Wieck
摘要： Method and apparatus for micro-finish machining of cylindrical or conical surfaces on workpieces, and in particular the raceways of cylindrical or tapered roller bearings using a honing tool. The honing tool is subjected to two distinct motions in a direction parallel to the transverse direction of the surface of the raceway to be machined. One of the motions, the first oscillation, has a short stroke relative to the width of the surface to be machined, while the other motion extends over the entire width of the surface to be machined. The two motions are superimposed for achieving a surface contour of the raceway so that during full loading of the bearing, the raceway is subjected to approximately uniform surface pressure over the entire width of the raceway.
摘要翻译： 用于在工件上圆柱形或圆锥形表面进行微精加工的方法和装置，特别是使用珩磨工具的圆柱形或圆锥滚子轴承的滚道。 珩磨工具在平行于要加工的轨道的表面的横向方向上受到两个不同的运动。 运动中的一个运动是第一次摆动，相对于要加工的表面的宽度具有短的行程，而另一个运动在待加工表面的整个宽度上延伸。 叠加两个运动以实现滚道的表面轮廓，使得在轴承的完全加载期间，滚道在滚道的整个宽度上受到大致均匀的表面压力。
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