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公开(公告)号：US20160082563A1
公开(公告)日：2016-03-24
申请号：US14955439
申请日：2015-12-01
发明人： Arno Robert ARNDT , Lon Martin KING
摘要： A honing apparatus includes a sharpening stone that has a sharpening surface configured to sharpen the edge of the blade upon engaging contact with the edge of the blade. A frame is operatively coupled to the sharpening stone, and a weight element is supported by the frame and positioned so as to urge the sharpening stone toward the edge of the blade. The frame may be pivotally coupled to a fixed element at a pivoting location, and the weight element may be positioned so as to create a moment about the pivoting location, with the moment urging the sharpening stone toward the edge of the blade.
摘要翻译： 珩磨装置包括磨石，其具有磨削表面，该磨削表面构造成在与刀片的边缘接合接触时锐化刀片的边缘。 框架可操作地联接到磨石，并且重量元件由框架支撑并且被定位成将刃磨石推向叶片的边缘。 框架可以在枢转位置处枢转地联接到固定元件，并且重量元件可以被定位成围绕枢转位置产生力矩，同时将磨石朝向叶片的边缘推动。
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公开(公告)号：US20150059545A1
公开(公告)日：2015-03-05
申请号：US14534943
申请日：2014-11-06
申请人： Marquip, LLC
CPC分类号： B26D7/088 , B26D1/245 , B26D7/12 , B26D2007/2657 , Y10T83/04 , Y10T83/2179 , Y10T83/263 , Y10T83/303 , Y10T83/7809 , Y10T83/7872
摘要： A block of a solid lubricant material, such as PTFE, is biased continuously or intermittently against the cutting edge of a rotary slitting blade for corrugated paperboard. The solid lubricant block prevents the build up of starch adhesive and biasing movement compensates for wear of the block and wear of the cutting blade edge.
摘要翻译： 诸如PTFE的固体润滑剂材料的块被连续地或间歇地偏压在用于瓦楞纸板的旋转分切刀片的切割边缘上。 固体润滑剂块防止淀粉粘合剂的积聚和偏压运动补偿块的磨损和切割刀刃的磨损。
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公开(公告)号：US20120234147A1
公开(公告)日：2012-09-20
申请号：US13484693
申请日：2012-05-31
CPC分类号： B26D1/0006 , B26D1/18 , B26D1/185 , B26D7/2621 , B26D7/2628 , B26D7/2635 , B26D9/00 , B26D2001/0033 , B26D2001/0046 , B26D2007/2657 , B26D2007/2685 , D06H7/02 , D06H7/04 , Y10T83/303 , Y10T83/6585 , Y10T83/659 , Y10T83/6636 , Y10T83/7822 , Y10T83/7847 , Y10T83/7868
摘要： An apparatus for feeding and slitting soft goods has multiple slitting systems with respective slitting blades mounted on a cross rail. A slitting blade positioning system is movable parallel with the cross rail and operable to move slitting systems along the cross rail. A material feed motor is connected to a feed roller and operable to move the soft goods past the slitting system. A control is first operable to cause the slitting blade positioning system to move identified slitting systems to desired positions on the cross rail. Thereafter, the control operates a drive shaft motor to rotate slitting blades mounted on the drive shaft and the material feed motor, thereby moving the soft goods past the slitting blades.
摘要翻译： 一种用于进给和分切软货物的装置具有多个分切系统，其中各个分切叶片安装在交叉导轨上。 分切刀片定位系统可与十字轨道平行移动并可操作以沿着横梁移动分切系统。 送料马达连接到进给辊，并可操作以使软货物通过分切系统。 控制器首先可操作以使分切刀片定位系统将识别的分切系统移动到交叉轨道上的期望位置。 此后，控制器操作驱动轴电动机，以旋转安装在驱动轴上的分切刀片和供料马达，从而使软货物移动通过切割刀片。
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公开(公告)号：US6123002A
公开(公告)日：2000-09-26
申请号：US724049
申请日：1996-09-17
CPC分类号： B26D1/58 , B24B3/368 , B26D1/16 , B26D7/12 , B26D2210/11 , Y10T83/0515 , Y10T83/303 , Y10T83/4783 , Y10T83/4789 , Y10T83/4812 , Y10T83/5687 , Y10T83/7697 , Y10T83/9469
摘要： A method of operating an orbital saw to transversely sever superposed elongated web plies into shorter length products which includes advancing along a linear path superposed elongated web plies having a cross sectional area of at least about 3.5 square inches (2200 mm.sup.2), providing a 4-bar linkage including first and second bars extending generally parallel to each other and third and fourth bars connecting the first and second bar means adjacent the ends thereof, further providing a disc blade rotatably mounted on each of the third and fourth bars, rotating the first bar about a first axis to orbit the blades with the blade orbit intersecting the linear path with the centers of said disc blades being at least 30 inches (750 mm) apart while skewing the first axis at a minor acute angle to the linear path, connecting the first and the second bar with the third and fourth bar to provide at least one degree of pivotal freedom of the third and fourth bars relative to the first and second bars, and rotating the second bar about a second axis different from the first axis to compensate for the skewing and to orient the disc blades perpendicular to the web plies in the linear path when severing the web plies.
摘要翻译： 一种操作轨道锯的方法，将重叠的细长腹板层横向切割成较短长度的产品，其包括沿着具有至少约3.5平方英寸（2200mm 2）截面面积的重叠的细长腹板层的线性路径前进， 杆连杆，包括彼此平行延伸的第一和第二杆，以及连接第一杆装置和第二杆装置的端部的第三和第四杆，进一步提供可旋转地安装在第三和第四杆中的每一个上的盘片， 围绕第一轴线与叶片轨道相交，叶片轨道与线性路径相交，并且所述盘片的中心间隔至少30英寸（750mm），同时使第一轴线以小的锐角与线性路径倾斜，将 第一和第二杆具有第三和第四杆以提供第三和第四杆相对于第一和第二杆b的至少一个枢转自由度 并且围绕不同于第一轴线的第二轴旋转第二杆，以补偿当切割纤维层时线性叶片在线性路径中垂直于卷筒纸层叠的倾斜并定向。
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公开(公告)号：US6109153A
公开(公告)日：2000-08-29
申请号：US825939
申请日：1997-04-01
申请人： Raymond Dueck
发明人： Raymond Dueck
CPC分类号： B65H35/08 , B26D1/185 , B26D7/12 , Y10S83/936 , Y10S83/937 , Y10S83/941
摘要： The cutting mechanism includes a cutter block mounting a knife blade arranged for movement along a slot in a cutting table. The cutter block is driven by a cable and a first drive pulley. The cable extends under and around the first drive pulley and a second pulley, with the first end of the cable fixed to a second end of the cutter block, and the second end of the cable fixed to a first end of the cutter block. The cable and the first and second pulleys are arranged such that when the cutter block lies between the first end of the slot in the table and a center of first drive pulley the first and second ends of the cable are drawn taut thereby stopping movement of the cutter block along the slot towards the first end, and such that when the cutter block lies between the second end of the slot in the table and a center of the second pulley the first and second ends of the cable are likewise drawn taut stopping movement of the cutter block along the slot towards the second end. The cutting mechanism also includes a slot and receptacle arranged to mount the knife blade on the cutter block such that the knife blade can easily be arranged within, and removed from the slot and the receptacle. The cutter block also includes a knife blade securing means positionable between a first position which secures the knife blade in the slot, and a second position allowing for removal of the knife blade. Notches are provided at the top end of the slot which allow for easy grasping of the knife blade when removing the knife blade from the slot and allow for easy insertion of the knife blade into the slot. The notches are sized such that the finger and thumb of a person can easily grasp the second end of the knife blade.
摘要翻译： 切割机构包括安装刀片的刀块，刀片布置成沿着切割台中的槽移动。 切割块由电缆和第一驱动滑轮驱动。 电缆在第一驱动滑轮和第二滑轮下方和周围延伸，第二滑轮具有电缆的第一端固定到切割器块的第二端，并且电缆的第二端固定到切割器块的第一端。 电缆和第一和第二滑轮被布置成使得当刀块位于工作台中的槽的第一端和第一驱动轮的中心之间时，电缆的第一和第二端被拉紧，从而停止 切割器块沿着狭槽朝向第一端，并且使得当刀具块位于工作台中的槽的第二端和第二滑轮的中心之间时，电缆的第一和第二端同样被拉紧停止运动 切割器沿着狭槽朝向第二端。 切割机构还包括插槽和插座，其布置成将刀片安装在切割器块上，使得刀片可以容易地布置在槽中和从插槽中移除。 切割块还包括刀片固定装置，其可定位在将刀片固定在槽中的第一位置和允许刀片移除的第二位置之间。 在槽的顶端设有槽口，当从刀槽上移除刀片并允许刀片容易地插入槽中时，可以容易地抓住刀片。 凹口的尺寸使得人的手指和拇指可以容易地抓住刀片的第二端。
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公开(公告)号：US5924346A
公开(公告)日：1999-07-20
申请号：US718089
申请日：1996-09-17
CPC分类号： B26D1/58 , B24B3/368 , B26D1/16 , B26D7/12 , B26D2210/11 , Y10T83/0515 , Y10T83/303 , Y10T83/4783 , Y10T83/4789 , Y10T83/4812 , Y10T83/5687 , Y10T83/7697 , Y10T83/9469
摘要： A method of operating an orbital saw for transversely severing elongated, superposed, multi-ply web material which includes advancing the web material along a path into a cutting station having a skew arm adjacent said path, rotating said arm about an axis skewed with respect to the path, the skew arm having a disc blade coupling means, such as a 4-bar linkage, mounted thereon and carrying a rotating disc blade with the blade axis spaced from the arm axis to cause the blade to intersect the path and cut the web material during the blade orbit, maintaining the blade axis at an angle skewed relative to the arm axis to position the disc blade continually perpendicular to the path whereby the disc blade makes a square cut through the web material, providing the coupling means with a grinding stone for the blade and a control for contacting the grinding stone and blade, and positioning the grinding stone radially inwardly throughout the entirety of the blade orbit whereby centrifugal forces are reduced and cyclic loading is substantially eliminated.
摘要翻译： 一种操作轨道锯的方法，用于横向切断细长的，重叠的多层腹板材料，其包括使幅材材料沿着路径前进到具有与所述路径相邻的歪斜臂的切割站中，使所述臂围绕相对于 路径中，歪斜臂具有安装在其上并具有叶片轴线与臂轴线间隔开的旋转盘片的盘片联接装置，例如4杆连杆，以使叶片与路径相交并切割网 在叶片轨道期间保持叶片轴线相对于臂轴线倾斜的角度，以使盘片连续地垂直于路径定位，由此盘片通过幅材材料进行正方形切割，从而为联接装置提供磨石 用于刀片和用于接触研磨石和刀片的控制器，以及将研磨石径向向内定位在整个叶片轨道上，由此离心力 并且基本上消除了循环加载。
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公开(公告)号：US5591072A
公开(公告)日：1997-01-07
申请号：US419370
申请日：1995-04-10
申请人： Brian A. Tweed , Peter M. DeBakker , Michael W. Osborne , Richard P. Scherch , Harvey A. Kasinoff , Tom B. Heckman , Danny J. Mitchell , Mark Xie
发明人： Brian A. Tweed , Peter M. DeBakker , Michael W. Osborne , Richard P. Scherch , Harvey A. Kasinoff , Tom B. Heckman , Danny J. Mitchell , Mark Xie
摘要： The invention is a sharpener for a knife of a food slicer. The sharpener includes a base assembly and a sharpener assembly. The base assembly includes a lever mounted thereto on a pivot; the lever carrying a cam member which extends therefrom. The sharpener assembly includes a housing and a longitudinal cavity, a sharpening wheel mounted for rotation on an axle which reciprocates lengthwise in the cavity, a compression spring positioned in the cavity at the base of the axle, and an actuator which reciprocates in the cavity portion on the side of the spring opposite the axle. Upon moving the lever about its pivot, the cam contacts the actuator and moves the actuator in the direction of the axle and compresses the spring. The spring moves the plunger lengthwise within the cavity and urges the sharpening wheel against the knife.
摘要翻译： 本发明是用于食品切片机的刀的磨刀机。 磨刀器包括基座组件和磨刀器组件。 基座组件包括安装在枢轴上的杠杆; 所述杠杆承载从其延伸的凸轮构件。 所述磨刀器组件包括壳体和纵向腔体，所述磨刀轮安装成用于在所述空腔中沿纵向往复运动的轴上旋转，所述轴在所述轴的基部处定位在所述空腔中的压缩弹簧以及在所述空腔部分中往复运动的致动器 在与轴相对的弹簧的一侧。 当杠杆绕其枢轴移动时，凸轮接触致动器并使致动器沿着轴的方向移动并压缩弹簧。 弹簧将柱塞纵向移动到空腔内，并将磨刀轮推向刀上。
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18.发明授权
公开(公告)号：US5518439A
公开(公告)日：1996-05-21
申请号：US229027
申请日：1994-04-18
申请人： Friedrich Lambertus
发明人： Friedrich Lambertus
摘要： A process and apparatus for the finish grinding of cutting blades of a cutting tool head of a granulating device for thermoplastic material in which a grinding wheel is supported for rotation about a vertical axis with a grinding surface of the grinding wheel facing upwardly and the cutting blades of the cutting tool head rest on the grinding surface of the cutting tool head under the weight of the grinding wheel. The cutting tool head is free for vertical movement and is precisely aligned with the axis of rotation of the grinding wheel. The grinding wheel is driven by a motor around a vertical axis to grind the cutting surfaces of the cutting blades and produce precision ground surfaces on the blades which are aligned in a common plane.
摘要翻译： 一种用于热塑性材料造粒装置的切割工具头的切割刀片的精加工的方法和装置，其中砂轮被支撑用于围绕垂直轴线旋转，其中砂轮的研磨表面朝上并且切割刀片 的切削刀头在磨轮的重量下靠在切削刀头的磨削表面上。 切割工具头可自由垂直运动，并与砂轮的旋转轴精确对齐。 磨轮由电机绕垂直轴驱动，以磨削切割刀片的切割表面，并在刀片上产生在公共平面中对准的精密接地表面。
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公开(公告)号：USRE35086E
公开(公告)日：1995-11-14
申请号：US200225
申请日：1994-02-23
CPC分类号： B24B3/46 , B24B3/368 , B26D1/225 , B26D1/245 , B26D7/088 , B26D7/12 , Y10T83/04 , Y10T83/263 , Y10T83/303 , Y10T83/7822 , Y10T83/7876
摘要： An apparatus for providing longitudinal, laterally spaced slits in a continuously moving sheet or web of corrugated paperboard or the like includes a plurality of upper tool heads each supporting a thin, circular rotary slitting blade. The blades are coaxially mounted and driven by a common drive shaft and each blade-carrying tool head is independently positionable across the width of the paperboard sheet. Each slitting assembly includes a lower tool head or counterhead carrying a roller assembly which supports the underside of the moving board and provides a firm surface to support the board against the upper rotary slitting blade. The roller assembly includes a circumferential radially extending slot in its outer surface through which an edge portion of the upper cutting blade travels with the sheet firmly supported by the roller surfaces on each side of the slot. A blade lubricator is attached to the upper head and applies a thin film of lubricant to the blade edge by direct engagement by a lubricating wick while the blade is rotating. The thin blade is maintained in a sharpened condition by periodic engagement with a rotary sharpening tool pivotally attached to the upper tool head for periodic light sharpening contact with one face of the beveled blade cutting edge.
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公开(公告)号：US5435771A
公开(公告)日：1995-07-25
申请号：US182443
申请日：1994-01-18
申请人： J. Lee Gregory
发明人： J. Lee Gregory
摘要： A sharpening apparatus for sharpening scalloped-edged blades in a carton slitting machine includes at least two rotating cylindrical hones mounted on a pneumatically controlled actuator. A sharpening operation is initiated by a machine operator as needed to maintain blade sharpness, and is performed automatically by the apparatus controls. The actuator positions the rotating hones in contact with opposing sides of a cutting edge of the slitting blade as the blade moves past the hones at reduced speed. A first hone is rotated in a direction opposite to the direction of the blade and a second hone is rotated in the same direction of the blade. During sharpening, the hones execute several reciprocating axial movements to stroke the blade.
摘要翻译： 用于在纸箱切割机中磨碎扇形边缘刀片的磨刀装置包括至少两个安装在气动控制的致动器上的旋转圆柱形螺钉。 机器操作员根据需要启动锐化操作，以保持刀片清晰度，并由设备控制自动执行。 当刀片以降低的速度移动通过螺丝时，致动器将旋转的锤与位于切割刀片的切割边缘的相对侧接触。 第一磨削部沿与叶片的方向相反的方向旋转，并且第二磨削沿着与刀片相同的方向旋转。 在磨削过程中，骨骼执行多次往复轴向移动以冲击刀片。
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