公开(公告)号：US06558240B2

公开(公告)日：2003-05-06

申请号：US09952813

申请日：2001-09-14

申请人： Marvin C. Negley

发明人： Marvin C. Negley

IPC分类号： B24B902

CPC分类号： B24B33/08 ,  B24B33/105

摘要： A rotary honing tool includes a rotatable body member mounted on a shaft and having attached rotatable honing arms as well as a band or collar fitted about the body. The collar is engaged with the body by means of a lug on the collar fitted into a channel on the outside face of the cylindrical body. The collar may be rotatably displaced to control radial extention of the honing arms.

摘要翻译： 旋转珩磨工具包括安装在轴上并具有可旋转珩磨臂的可旋转主体构件以及围绕主体安装的带或套环。 套环通过在圆柱体的外表面上嵌入通道中的凸缘上的凸缘与主体接合。 轴环可以可旋转地移位以控制珩磨臂的径向延伸。

公开(公告)号：US06431971B1

公开(公告)日：2002-08-13

申请号：US09478044

申请日：2000-01-05

申请人： Naohiro Nagafuchi

发明人： Naohiro Nagafuchi

IPC分类号： B24B902

摘要： This invention provides an abrasive brush having strength and abrasive characteristics similar or superior to those of conventional brushes, and which allows a brush assembly having a desired width dimension and a desired brush surface hardness to be readily and easily assembled. A disk-shaped abrasive brush 1 includes a radial inner hub 5 and a radial outer brush section 3, preferably the hub 5 being integrally formed with the brush section 3. The hub 5 is provided with a flat part, a recessed part 9, 11, and a projecting part 7. When two adjacent abrasive brushes are aligned adjacent to each other, the flat, recessed and projecting parts of the abrasive brushes are engaged with each other and define a pitch between the abrasive brushes.

公开(公告)号：US06179700B2

公开(公告)日：2001-01-30

申请号：US09311873

申请日：1999-05-14

申请人： Barry G. Lalone ,  Andrew Leslie Bartos ,  Yhu-Tin Lin

发明人： Barry G. Lalone ,  Andrew Leslie Bartos ,  Yhu-Tin Lin

IPC分类号： B24B902

CPC分类号： B24B33/088

摘要： A mechanism for honing non round cylinder bores includes a tool body rotatable around a nonrotatable cam with a non round peripheral cam surface and a plurality of honing stones carried by supports for generally radial movement in the tool body. In a preferred embodiment, the supports are swing arms pivotally mounted so that the honing stones follow generally radially oriented arcuate paths determined by cam followers carried by the swing arms. A separately controlled expansion actuating rod axially adjusts expansion shoes that wedge outward stone shoes carried by the swing arms to progressively remove stock from the cylinder and to compensate for wear of the honing stones. Assembly with an associated machine adapter supports the honing mechanism and connects with a conventional honing machine to drive and orient the assembly for accurately honing non round cylinder bores.

摘要翻译： 用于珩磨非圆形气缸孔的机构包括：工具主体，其能够围绕具有非圆形周边凸轮表面的不可旋转凸轮旋转;以及多个由支撑件承载的珩磨石头，用于在工具主体中大致径向移动。 在优选实施例中，支撑件是可枢转地安装的摆臂，使得珩磨石通常由由摆臂承载的凸轮从动件确定的径向取向的弧形路径。 独立控制的膨胀致动杆轴向调节膨胀鞋，使膨胀鞋楔入由摆臂承载的向外的石鞋，以逐渐从缸中除去原料并补偿珩磨石的磨损。 具有相关联的机器适配器的组件支撑珩磨机构并与传统的珩磨机连接以驱动和定向组件以精确地珩磨非圆形气缸孔。

公开(公告)号：US06592442B2

公开(公告)日：2003-07-15

申请号：US09753032

申请日：2001-01-02

申请人： Craig R. Hoffheimer

发明人： Craig R. Hoffheimer

IPC分类号： B24B902

CPC分类号： B24D13/045

摘要： A flap wheel includes an aluminum hub with outwardly opening peripheral slots. Flap clips also made of aluminum each holding a bundle of flaps fit snugly in the slots. The slots and clips include an elongated socket and knob construction. The socket of the slot and knob of the clip both have an arched or rounded bottom and straight parallel side walls terminating in opposed retaining keys projecting inwardly from the side walls of the slot or corresponding key ways in the clip. The outer ends of the clips include a thin wall U-shape flap bundle retention slot having a flat but skew or slanting bottom wall. The slots extend uniformly in a non-radial direction angled away from the direction of rotation. The flat but skewed bottom of the clips also slants inwardly toward the direction of rotation to position the outer edges of the flaps in the same skewed slanting direction exposing or splaying an outer edge portion of each of the faces or flat surfaces of the flaps to the work as the wheel rotates. The flap bundles may be held in the clips by fasteners or staples extending through the thin walls and the inner ends of the flaps. The entire wheel may be easily refilled, is light weight and may be recycled. The flap arrangement provides additional cut, less flap-to-flap wear, and less noise. The diameter, arbor hole size, and axial length may vary. The hubs may be ganged or stacked to vary the axial length or face width of the wheel. The content of each flap bundle may vary widely, such as any combination of sisal, cloth, abrasive paper, abrasive material or non-woven abrasive and the like.

公开(公告)号：US06471575B1

公开(公告)日：2002-10-29

申请号：US09806246

申请日：2001-03-27

申请人： Setsuo Hotani

发明人： Setsuo Hotani

IPC分类号： B24B902

CPC分类号： B24D13/10 ,  A46B13/003 ,  A46B2200/3093 ,  B24D13/08

摘要： A brush element U includes an assembly of annular disks 2 joined together as arranged side by side. Each disk has polishing bristles or cleaning yarns 1 implanted in its outer periphery. The brush elements U are arranged side by side around a shaft 3. The brush element U is engageable with the shaft 3 by keyways 5 formed in both a peripheral surface of the shaft 3 and an inner peripheral surface of the brush element U and by sunk keys 4 fitted in the respective keyways 5. The sunk keys 4 have a length not larger than the length of the brush elements U, and each of the sunk keys 4 is expandable or contractable widthwise and tightly engageable in the keyway 5 when being expanded. The sunk key 4 is disengageable therefrom when being contracted. The sunk key 4 is prevented from slipping out of the keyway 5 by a retainer C when being contracted and fitted in the keyway 5. The brush roll and brush elements thereof are useful for grinding, polishing cleaning or otherwise treating steel sheets, plates, or strips.

摘要翻译： 电刷元件U包括并排布置的连接在一起的环形盘2的组件。 每个盘具有植入其外周的抛光刷毛或清洁纱线1。 电刷元件U围绕轴3并排布置。电刷元件U通过形成在轴3的外周表面和刷元件U的内周表面的键槽5与轴3接合，并且通过沉没 键4配置在相应的键槽5中。沉没键4具有不大于刷元件U的长度的长度，并且每个沉没键4在扩展时都可沿宽度方向可扩张或收缩并且可紧密地接合在键槽5中。 当收缩时，沉没钥匙4可从其脱离。 当收起并安装在键槽5中时，通过保持器C防止凹槽键4从键槽5滑出。刷辊和刷子元件可用于研磨，抛光清洁或以其他方式处理钢板，板或 带子。

公开(公告)号：US06203410B1

公开(公告)日：2001-03-20

申请号：US09395019

申请日：1999-09-13

申请人： Junichi Tanaka ,  Toshiyuki Nomoto ,  Eiji Takezawa

发明人： Junichi Tanaka ,  Toshiyuki Nomoto ,  Eiji Takezawa

IPC分类号： B24B902

CPC分类号： B24B33/02 ,  B24B33/08

摘要： A reamer with adjustable expansion/contraction and a bore finishing machine comprising the reamer. The reamer has a rotation shaft that is externally operable and a grinding section. The grinding section is cylindrically shaped, and has a plurality of axially-extending slits in its peripheral wall and a tapered inner surface. The rotation shaft is connected via threaded sections to a sliding shaft, which is in turn connected to a diameter expansion member consisting of a tapered cone fitted into the tapered inner surface of the grinding section. When the rotation shaft is operated to rotate, the rotational motion is converted into linear motion of the slide shaft due to a guide pin and a guide hole. The linear motion moves the diameter expansion member back and forth inside the grinding section, thereby contracting/expanding the outer diameter of the grinding section mechanically and precisely. The bore finishing machine has a hollow main rotation spindle, and a rotation spindle inside the same. The main rotation spindle holds and rotates the reamer for grinding. The rotation spindle rotates the rotation shaft of the reamer to adjust the outer diameter of the grinding section mechanically and precisely. The bore finishing machine is also provided with a vibration applicator for application of axial vibration to the main rotation spindle, so that the reamer is axially stroked in grinding, resulting in further improved grinding accuracy.

摘要翻译： 具有可调节膨胀/收缩的铰刀和包括铰刀的孔整理机。 铰刀具有外部可操作的旋转轴和研磨部。 研磨部是圆筒状的，在其周壁上具有多个轴向延伸的狭缝和锥形的内表面。 旋转轴通过螺纹部分连接到滑动轴，该滑动轴又连接到由锥形锥体组成的直径膨胀构件，锥形锥体装配在研磨部分的锥形内表面中。 当旋转轴操作旋转时，由于引导销和引导孔，旋转运动被转换成滑动轴的直线运动。 直线运动在研磨部分内前后移动直径膨胀部件，从而机械且精确地收缩/扩大研磨部分的外径。 内孔精加工机具有中空的主旋转主轴，以及在其内的旋转主轴。 主旋转主轴保持并旋转用于研磨的铰刀。 旋转主轴旋转铰刀的旋转轴，以机械和精确的方式调整磨削部分的外径。 内孔精加工机还设置有用于向主旋转主轴施加轴向振动的振动施加器，使得铰刀在研磨中被轴向调整，从而进一步提高了研磨精度。

公开(公告)号：US06793569B2

公开(公告)日：2004-09-21

申请号：US10257482

申请日：2002-10-10

申请人： Poul Lundum

发明人： Poul Lundum

IPC分类号： B24B902

CPC分类号： B24D18/0045 ,  A46B3/02 ,  A46B2200/3093 ,  B24D13/06

摘要： A sanding strip with a sanding means for a sanding wheel mounted on a rotatable axle is provided. The sanding strip includes brushes placed in spaced brunches in a profile rail, where the sanding means are fastened directly to the front of the brushes outside the profile rail, preferably by means of extended glue which penetrates into the spaces between the brush bunches, whereby there is achieved an effective anchoring of the sanding means, and a sanding strip which is flexible to accommodate outwards bending in the sideways directions.

摘要翻译： 提供了一种砂光条，其具有安装在可旋转轴上的砂轮的砂光装置。 磨砂条包括放置在型材轨道中的间隔开的冲压机中的刷子，其中打磨装置直接固定在型材轨道外部的刷子的前部，优选地通过延伸的胶水穿过刷子束之间的空间，由此 实现了打磨装置的有效锚固，以及可以沿侧向方向向外弯曲的柔性的砂带。

公开(公告)号：US06551178B1

公开(公告)日：2003-04-22

申请号：US09675947

申请日：2000-09-29

申请人： Junichi Tanaka ,  Toshiyuki Nomoto ,  Eiji Takezawa

发明人： Junichi Tanaka ,  Toshiyuki Nomoto ,  Eiji Takezawa

IPC分类号： B24B902

CPC分类号： B24B33/02 ,  B24B33/08

摘要： A reamer with adjustable expansion/contraction and a bore finishing machine comprising the reamer. The reamer has a rotation shaft that is externally operable and a grinding section. The grinding section is cylindrically shaped, and has a plurality of axially-extending slits in its peripheral wall and a tapered inner surface. The rotation shaft is connected via threaded sections to a sliding shaft, which is in turn connected to a diameter expansion member consisting of a tapered cone fitted into the tapered inner surface of the grinding section. When the rotation shaft is operated to rotate, the rotational motion is converted into linear motion of the slide shaft due to a guide pin and a guide hole. The linear motion moves the diameter expansion member back and forth inside the grinding section, thereby contracting/expanding the outer diameter of the grinding section mechanically and precisely. The bore finishing machine has a hollow main rotation spindle, and a rotation spindle inside the same. The main rotation spindle holds and rotates the reamer for grinding. The rotation spindle rotates the rotation shaft of the reamer to adjust the outer diameter of the grinding section mechanically and precisely. The bore finishing machine is also provided with a vibration applicator for application of axial vibration to the main rotation spindle, so that the reamer is axially stroked in grinding, resulting in further improved grinding accuracy.

摘要翻译： 具有可调节膨胀/收缩的铰刀和包括铰刀的孔整理机。 铰刀具有外部可操作的旋转轴和研磨部。 研磨部是圆筒状的，在其周壁上具有多个轴向延伸的狭缝和锥形的内表面。 旋转轴通过螺纹部分连接到滑动轴，该滑动轴又连接到由锥形锥体组成的直径膨胀构件，锥形锥体装配在研磨部分的锥形内表面中。 当旋转轴操作旋转时，由于引导销和引导孔，旋转运动被转换成滑动轴的直线运动。 直线运动在研磨部分内前后移动直径膨胀部件，从而机械且精确地收缩/扩大研磨部分的外径。 内孔精加工机具有中空的主旋转主轴，以及在其内的旋转主轴。 主旋转主轴保持并旋转用于研磨的铰刀。 旋转主轴旋转铰刀的旋转轴，以机械和精确的方式调整磨削部分的外径。 内孔精加工机还设置有用于向主旋转主轴施加轴向振动的振动施加器，使得铰刀在研磨中被轴向调整，从而进一步提高了研磨精度。

公开(公告)号：US06547655B1

公开(公告)日：2003-04-15

申请号：US09896639

申请日：2001-06-29

申请人： J. Allen Schaffner

发明人： J. Allen Schaffner

IPC分类号： B24B902

CPC分类号： B24D11/001 ,  B24D13/147

摘要： A flame-resistant buffing wheel and a method of making thereof. The buffing wheel is comprised of a buffing material which has been treated with an aqueous flame-retardant solution, and allowed to dry. The treatment may take place either before or after the buffing wheel is assembled.

摘要翻译： 一种阻燃抛光轮及其制造方法。 抛光轮由抛光材料组成，该抛光材料已用含水阻燃溶液处理，并使其干燥。 处理可能在组装抛光轮之前或之后进行。

公开(公告)号：US06217431B1

公开(公告)日：2001-04-17

申请号：US09266333

申请日：1999-03-11

申请人： Manfred Brinkmann

发明人： Manfred Brinkmann

IPC分类号： B24B902

CPC分类号： B24D13/06 ,  A46B3/08 ,  B24D13/10

摘要： A sanding brush assembly, includes a metallic base body formed with a plurality of grooves in spaced-apart disposition about its circumference or formed on its end face. Detachably received in form-fitting or force-fitting engagement in each of the grooves is a clamping element which supports a strip brush carrying an array of bristles. Disposed between successive strip brushes and supported by the strip brushes are respective sanding segments, whereby each sanding segment is mounted together with the associated clamping element of the strip brush by a flexible footing in the pertaining groove.

摘要翻译： 砂光刷组件包括金属基体，该金属基体形成有围绕其圆周间隔配置的多个凹槽或形成在其端面上。 在每个凹槽中以形状配合或强制配合接合可拆卸地接收的是夹持元件，其支撑带有刷毛阵列的带状刷。 在连续的带刷之间设置并由条带刷支撑的是相应的砂磨段，由此每个砂磨段通过相关凹槽中的柔性基脚与相关的带状刷的夹紧元件一起安装在一起。