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88 条记录 (耗时 0.024 秒)

    Cutting machine
    1.
    发明授权
    Cutting machine 有权
    切割机

    公开(公告)号：US08661952B2

    公开(公告)日：2014-03-04

    申请号：US12742183

    申请日：2008-11-07

    申请人： Reiji Arikita ,  Kenji Ikoma

    发明人： Reiji Arikita ,  Kenji Ikoma

    IPC分类号： B26D7/08 ,  B24B19/16

    CPC分类号： B26D7/12 ,  B26D1/105 ,  B26D5/00 ,  B26F1/382 ,  B26F1/3826 ,  Y10T83/303 ,  Y10T83/7684

    摘要： It is an object of the present invention to provide a cutting machine capable of keeping an angle of a cutting edge constant. A support block 14 is provided with two arms 14a, 14b which are spaced at a certain angle, and the arms 14a, 14b have rotation shafts 12a, 13a of rotary whetstones 12, 13, respectively, extending upright from the vicinities of the front ends thereof. The rotary whetstones 12, 13 has, at front ends thereof, flat surfaces 12b, 13b perpendicular to the rotation shafts 12a, 13a to grind the one side 11b and the other side 11c of the cutting edge 11a of the cutting blade 11, respectively. The whetstone holding mechanism 15 can be moved linearly along the guide shaft 16 and can change over grinding states in which the flat surfaces 12b, 13b of the rotary whetstones 12, 13 into contact with the one side 11b or the other side 11c of the cutting blade 11. Even when the grinding progresses, since parallelism between the flat surfaces 12b, 13b and the one side 11b and the other side 11c of the cutting blade 11, so that the angle of the cutting edge is kept constant.

    摘要翻译： 本发明的目的是提供一种能够保持切削刃的角度恒定的切割机。 支撑块14设置有以一定角度间隔开的两个臂14a，14b，并且臂14a，14b分别具有从前端附近直立延伸的旋转砂轮12,13的旋转轴12a，13a， 其中。 旋转砂轮12,13在其前端具有垂直于旋转轴12a，13a的平面12b，13b，以分别研磨切割刀片11的切割刃11a的一侧11b和另一侧11c。 砂轮保持机构15可以沿着引导轴16线性地移动，并且可以改变旋转砂轮12,13的平坦表面12b，13b与切割的一侧11b或另一侧11c接触的研磨状态 即使当研磨进行时，由于平面12b，13b与切割刀片11的一侧11b和另一侧11c之间的平行度，使得切削刃的角度保持恒定。

    Cutting apparatus for ceramic green sheet and cutting method for same
    2.
    发明申请
    Cutting apparatus for ceramic green sheet and cutting method for same 审中-公开
    陶瓷生片切割装置及其切割方法

    公开(公告)号：US20060219070A1

    公开(公告)日：2006-10-05

    申请号：US11387862

    申请日：2006-03-24

    申请人： Yoshimi Yodokawa ,  Susumu Nakamura ,  Kikuo Takahashi ,  Makoto Takahashi ,  Hiroshi Yagi ,  Tsukasa Satoh

    发明人： Yoshimi Yodokawa ,  Susumu Nakamura ,  Kikuo Takahashi ,  Makoto Takahashi ,  Hiroshi Yagi ,  Tsukasa Satoh

    IPC分类号： B26D5/00

    CPC分类号： B26D1/185 ,  B26D7/2635 ,  B26D11/00 ,  B26F1/3826 ,  B26F2210/08 ,  H05K1/0269 ,  H05K1/0306 ,  H05K3/0008 ,  H05K3/0052 ,  H05K2201/09918 ,  H05K2203/0156 ,  H05K2203/0228 ,  Y10T83/04 ,  Y10T83/543

    摘要： A cutting apparatus for a ceramic green sheet according to the present invention is a cutting apparatus for a ceramic green sheet for cutting a ceramic green sheet held on a carrier film into a square-shaped sheet piece, and comprises four roller cutters, each of which is disposed so as to correspond to each edge of the sheet piece, and moving means for moving the roller cutters along the corresponding edges of the sheet piece. In this cutting apparatus, the four edges of the sheet piece are cut by the roller cutters, thus cutting failures on the ceramic green sheet are significantly prevented. Furthermore, each of the edges of the sheet piece is cut without changing the position of the cutters, thus improvement of cutting dimensional accuracy is realized, compared to the conventional apparatus in which the position of the cutter is changed when cutting each edge.

    摘要翻译： 根据本发明的用于陶瓷生片的切割装置是用于将保持在载体膜上的陶瓷生片切割成方形片的陶瓷生片的切割装置，并且包括四个辊切割器，每个辊切割器 被设置为对应于片材的每个边缘，以及移动装置，用于沿着片材的相应边缘移动辊切割器。 在该切割装置中，片材的四个边缘被辊切割机切割，因此显着地防止了陶瓷生片上的切割故障。 此外，与切割每个边缘时切割器的位置发生变化的常规装置相比，片材的每个边缘被切割而不改变切割器的位置，从而实现了切割尺寸精度的提高。

    Apparatus and work plane for cutting a material
    4.
    发明申请
    Apparatus and work plane for cutting a material 审中-公开
    用于切割材料的设备和工作平面

    公开(公告)号：US20050252356A1

    公开(公告)日：2005-11-17

    申请号：US10517430

    申请日：2003-06-06

    申请人： Cesare Beccari

    发明人： Cesare Beccari

    IPC分类号： B26D1/00 ,  B26D7/01 ,  B26D7/20 ,  B26F1/38 ,  B26D1/18

    CPC分类号： B26D7/015 ,  B26D1/0006 ,  B26D7/20 ,  B26D2001/0086 ,  B26F1/3826 ,  Y10T83/7763

    摘要： An apparatus (10) for cutting a material (16), in particular a fabric or the like, which is fed in the form of a continuous strip, from a respective reel (14), and cut into appropriate portions. The apparatus comprises a support frame (12), means (22) to support the material in the form of a work plane (22), on which the material is spread. Above the work plane (22) are one or more mobile cutting units (18), each with a material cutting blade (20). The work plane (22) supporting the material (16) is made from glass and is equipped with appropriate means to make the work plane elastically yielding in such a way as to perform the cutting of the material without the risk of the cutting blade damaging the work plane.

    摘要翻译： 一种用于从相应的卷轴（14）切割以连续条带形式供给的材料（16），特别是织物等的装置（10），并切割成适当的部分。 该装置包括支撑框架（12），用于支撑材料以其形式扩展的工作平面（22）形式的材料的装置（22）。 在工作平面（22）上方是一个或多个移动切割单元（18），每个切割单元具有材料切割刀片（20）。 支撑材料（16）的工作平面（22）由玻璃制成，并且配备有适当的装置，以使得工作平面弹性屈服，以便进行切割材料，而不会损害切割刀片的危险 工作飞机

    CUTTING APPARATUS
    10.
    发明申请
    CUTTING APPARATUS 审中-公开
    切割装置

    公开(公告)号：US20120210839A1

    公开(公告)日：2012-08-23

    申请号：US13399540

    申请日：2012-02-17

    申请人： Yasuhisa KOSEKI

    发明人： Yasuhisa KOSEKI

    IPC分类号： B26D7/01 ,  B26D7/18 ,  B26D1/10

    CPC分类号： B26D3/10 ,  B26D1/185 ,  B26D7/0006 ,  B26D7/015 ,  B26D7/018 ,  B26F1/3826 ,  Y10T83/222 ,  Y10T83/6539 ,  Y10T83/654

    摘要： A cutting apparatus cuts the edge portions of a cover sheet covering a rectangular substrate. This cutting apparatus includes a holding unit, a head unit, a first moving unit, and a second moving unit. The holding unit holds the rectangular substrate by chucking one surface of the rectangular substrate. The head unit includes a cutting unit which cuts an edge portion of the cover sheet and a pivot unit which makes the cutting unit pivot to change a cutting direction. The first moving unit moves the head unit in a first direction parallel to one side of the rectangular substrate. The second moving unit moves the holding unit in a second direction perpendicular to the one side of the rectangular substrate, and moves the holding unit across a transfer position of the rectangular substrate and a cutting operation region which are continuous in the second direction.

    摘要翻译： 切割装置切割覆盖矩形基板的盖板的边缘部分。 该切割装置包括保持单元，头单元，第一移动单元和第二移动单元。 保持单元通过夹持矩形基板的一个表面来保持矩形基板。 头单元包括切割盖片的边缘部分的切割单元和使切割单元枢转以改变切割方向的枢轴单元。 第一移动单元沿平行于矩形基板的一侧的第一方向移动头单元。 第二移动单元沿垂直于矩形基板的一侧的第二方向移动保持单元，并且使保持单元跨过矩形基板的转印位置和在第二方向上连续的切割操作区域。