公开(公告)号：US20150047486A1

公开(公告)日：2015-02-19

申请号：US14460141

申请日：2014-08-14

申请人： John M. Davies ,  Darryl C. Stein

发明人： John M. Davies ,  Darryl C. Stein

IPC分类号： B26D7/12 ,  B26D1/06 ,  B24B3/36

CPC分类号： B26D7/12 ,  B24B3/361 ,  B26D1/065 ,  B26F1/382 ,  Y10T83/303

摘要： A spindle configured for a reciprocating knife sharpener is provided. The spindle includes a head including an arbor configured for manual exchange of abrasive material. A knife sharpener and a cutting table are disclosed.

摘要翻译： 提供了一种用于往复式刀磨刀的主轴。 主轴包括头部，头部包括构造成手动交换研磨材料的心轴。 公开了一种磨刀机和切割台。

公开(公告)号：US20080273951A1

公开(公告)日：2008-11-06

申请号：US12114406

申请日：2008-05-02

申请人： Darryl C. Stein

发明人： Darryl C. Stein

IPC分类号： B65H3/54

CPC分类号： B26F1/3813 ,  B26D7/025

摘要： A device for use with sheet type material provides the elimination of the need for the overlay film in a cutting apparatus for material while having an apparatus that is tolerant of height variations in the flexible sheet work material. In an apparatus for cutting pattern pieces or in any apparatus that requires material to be held down, the device comprising a conforming material. In one embodiment the conforming material is a plurality of soft nylon bristles. The conforming material can be a solitary unit or comprise of many units such as in the soft bristles form of a brush. The device can be any geometrical shape desirable to the application. During operation the device produces axial forces in such a way as to resist the material from rolling up or bunching up. The device also allows cutting close to the edge or on the edge of the material.

摘要翻译： 与片状材料一起使用的装置提供了在用于材料的切割装置中消除对覆盖膜的需要，同时具有容许柔性片材工作材料中的高度变化的装置。 在用于切割图案片的装置中或在需要被压下的材料的任何装置中，该装置包括一种适形材料。 在一个实施例中，适形材料是多根软质尼龙刷毛。 符合要求的材料可以是单独的单元，或者包括许多单元，例如以刷毛的柔软刷毛形​​式。 该装置可以是应用所需的任何几何形状。 在操作期间，该装置以这样的方式产生轴向力，以抵抗材料卷起或起皱。 该设备还允许切割靠近边缘或材料边缘。

公开(公告)号：US07011007B2

公开(公告)日：2006-03-14

申请号：US10627003

申请日：2003-07-25

申请人： Darryl C. Stein

发明人： Darryl C. Stein

IPC分类号： B26D1/18 ,  B26D5/08

CPC分类号： B26F1/3806 ,  B26D9/00 ,  B26F1/12 ,  B26F1/22 ,  B26F1/3813 ,  Y10S83/917 ,  Y10S83/94 ,  Y10S83/954 ,  Y10T83/4795 ,  Y10T83/8732 ,  Y10T83/8748 ,  Y10T83/8874 ,  Y10T83/9372 ,  Y10T83/9391

摘要： In an apparatus for cutting pattern pieces and creating apertures in sheet-type work material a frame has a support surface mounted thereon for carrying at least one layer of the work material. A carriage is coupled to the frame for movement back-and-forth there along a first coordinate direction in response to commands issued from a controller. A cutting head is mounted to the carriage and moves in a second coordinate direction along the carriage approximately perpendicular to the first coordinate direction. A rotary die is coupled to the cutting head and at least one cutting tool is mounted to the rotary die. The cutting tool includes a shaped cutting portion corresponding to the shape of an aperture to be formed in the work material. During operation the rotary die is movable between a working position wherein the cutting tool engages the work material and a non-working position wherein the rotary die is positioned away from the work material.

摘要翻译： 在用于切割图案片并在片状工作材料中形成孔的装置中，框架具有安装在其上的支撑表面，用于承载至少一层工作材料。 托架耦合到框架，用于响应于从控制器发出的命令沿着第一坐标方向前后移动。 切割头安装到滑架上，并且沿着大致垂直于第一坐标方向的滑架在第二坐标方向上移动。 旋转模具联接到切割头，并且至少一个切割工具安装到旋转模具。 该切割工具包括对应于要在工件材料中形成的孔的形状的成形切割部分。 在操作期间，旋转模具可在切割工具与工件材料接合的工作位置与旋转模具远离工件材料定位的非工作位置之间移动。

公开(公告)号：US20150082957A1

公开(公告)日：2015-03-26

申请号：US14491638

申请日：2014-09-19

申请人： Darryl C. Stein

发明人： Darryl C. Stein

IPC分类号： B23Q15/28 ,  B26D5/00 ,  B23Q17/09

CPC分类号： B23Q15/28 ,  B23Q17/0985 ,  B26D1/10 ,  B26D5/00 ,  B26D5/005 ,  B26D5/32 ,  B26F1/382 ,  G05B19/404 ,  G05B2219/50289 ,  Y10T83/141

摘要： A computer-controlled machine and variations thereof are disclosed for cutting shapes of material with a cutting tool, including a sensor for sensing or estimating a knife offset during cutting to provide feedback for reducing cut shape error caused by the knife being offset from its ideal position. An exemplary embodiment includes a proximity sensor, a knife, such as a reciprocating knife, and circuitry and/or computer readable instructions for separating the output signal of the proximity sensor into a tangent signal corresponding to the tangent offset and a normal signal corresponding to a normal offset. The reciprocating knife can include a temperature sensor which is positioned to measure the temperature of the reciprocating knife near the point of contact between the knife and the material being cut. The temperature sensor is preferably a non-contact temperature sensor such as an infrared thermometer which operates under the principle of measuring thermal radiation emitted from an object.

摘要翻译： 公开了一种计算机控制的机器及其变型，用于利用切割工具切割材料的形状，包括用于在切割期间感测或估计刀偏移的传感器，以提供用于减少刀从其理想位置偏移引起的切割形状误差的反馈 。 示例性实施例包括接近传感器，诸如往复刀的刀，以及用于将接近传感器的输出信号分离成对应于切线偏移的切线信号的电路和/或计算机可读指令，以及对应于 正常偏移。 往复刀可以包括温度传感器，该温度传感器定位成在刀和被切割材料之间的接触点附近测量往复刀的温度。 温度传感器优选为诸如红外温度计的非接触式温度传感器，其在测量从物体发射的热辐射的原理下操作。

公开(公告)号：US5632455A

公开(公告)日：1997-05-27

申请号：US505100

申请日：1995-07-21

申请人： Darryl C. Stein

发明人： Darryl C. Stein

IPC分类号： B65H16/00 ,  B43L13/02 ,  B65H16/06 ,  B65H16/10 ,  B65H18/06 ,  B65H18/10 ,  B65H23/18 ,  G01D9/40 ,  B65H75/28

CPC分类号： B43L13/02 ,  B65H16/06 ,  B65H16/103 ,  B65H18/06 ,  B65H18/10 ,  B65H23/1806 ,  G01D9/40 ,  B65H2301/41342 ,  B65H2515/31 ,  B65H2801/36

摘要： A progressive plotter for working on successive segments of an elongated web of sheet material extending across a work surface has a pen supported to move in marking relation to material on the work surface in response to command signals received from a programmable controller. The machine includes a supply roll for paying-off sheet material and a take-up roll for receiving material from the supply roll. Each roll has a cylindrical tubular cardboard roll core extending throughout its axial length. The rolls are supported by flanged hub assemblies, each including a cylindrical hub member having a rough generally cylindrical peripheral surface and a diameter smaller than the inside diameter of the smallest roll core to be supported by the machine. The hub members rotate in rolling engagement with the inner peripheral surfaces of the roll cores to drive and/or support the rolls. Each hub assembly has an axially inwardly open recess defined by the hub member and its associated flange for receiving an end portion of a roll core which extends beyond the radially disposed end face of the sheet material wound thereon.

摘要翻译： 用于在延伸穿过工作表面的细长片材材料的连续段上工作的渐进式绘图仪具有支撑的笔，以响应于从可编程控制器接收到的命令信号而以工作表面上的材料标记关系移动。 该机器包括用于放出片材的供给辊和用于从供给辊接收材料的卷取辊。 每个卷筒都有一个圆柱形的管状纸板卷芯，延伸到其轴向长度。 这些辊由凸缘毂组件支撑，每个包括圆柱形轮毂件，其具有粗糙的大致圆柱形外周表面，并且直径小于由机器支撑的最小辊芯的内径。 轮毂构件与辊芯的内周表面滚动接合，以驱动和/或支撑辊。 每个轮毂组件具有由轮毂构件及其相关联的凸缘限定的轴向向内开口的凹槽，用于容纳卷芯的端部，其延伸超过卷绕在其上的片材的径向设置的端面。

公开(公告)号：US07798042B2

公开(公告)日：2010-09-21

申请号：US11382242

申请日：2006-05-08

申请人： Darryl C. Stein

发明人： Darryl C. Stein

IPC分类号： B26D1/10 ,  B26D5/08

CPC分类号： B26F1/382 ,  B26D5/06 ,  B26D5/08 ,  B26D5/16 ,  Y10S83/94 ,  Y10T83/6875 ,  Y10T83/8853 ,  Y10T83/9454

摘要： A reciprocated knife cuts pattern work material pieces without rotating a housing tube for orientation of the cutting knife. An integrated tangent axis drive motor orients the cutting knife, eliminating any inertia caused by the cutting housing tube and preventing the slowing of the angular acceleration and increasing the speed of the knife orientation. Alternative motor types are provided by various embodiments of the invention.

摘要翻译： 往复刀切割图案加工材料片而不转动用于切割刀取向的外壳管。 集成的切线轴驱动电机定位切割刀，消除由切割壳体管引起的任何惯性，并防止角加速度的减慢并提高刀具方向的速度。 替代的电动机类型由本发明的各种实施例提供。