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    • 3. 发明专利
    • 移動物体を機械加工するための機械
    • 加工移动物体的机器
    • JP2015214016A
    • 2015-12-03
    • JP2015093092
    • 2015-04-30
    • フィベス オート ソチエタ ペル アツィオニ
    • ジアンルカ ベッキーニアンドレア アネーシ
    • B23D21/00G05B19/416B23D25/00
    • B26D5/06B23D21/00B23D25/02B23D25/04Y10T83/0515Y10T83/4653
    • 【課題】本発明は、移動物体を切断するための切断用の機械に関する。 【解決手段】切断用の機械は、ライン速度(V l )で進行方向(X)に沿って物体を搬送するためのコンベヤ手段(1)を含み、かつ移動物体の切断を実施するためのコンベヤ手段の方向と同じ方向での進行方向に対し平行な方向に沿った前進段階にしたがって切断サイクルにおいて移動するように構成され、切断サイクルの初期位置に戻るためのコンベヤ手段の方向とは反対の方向での進行方向に対し平行な方向に沿った前進段階に後続する戻り段階にしたがって移動するように構成された駆動および切断ユニット(7)を含む。切断用機械はさらに、戻り段階内における加速度(A c-r )の最大絶対値が前進段階内における加速度(a c-a )の最大絶対値よりも小さい加速を伴って駆動および切断ユニットの移動を制御するための駆動信号(S azm )を生成するように構成された処理ユニット(6)を含む。 【選択図】図2
    • 要解决的问题:提供一种切割移动物体的切割机。解决方案:一种用于切割移动物体的机器,包括用于沿线速度(V)沿前进方向(X)承载物体的输送装置(1)。 切割机还包括驱动和切割单元(7),其被构造成沿着与沿着前进方向平行的方向在切割循环中沿与传送装置方向相同的方向移动以进行切割 移动物体,其被构造成沿着与向前移动方向平行的方向,根据向前冲程之后的返回行程沿与传送装置方向相反的方向移动以返回到切割循环的初始位置。 切割机还包括处理单元(6),其被配置为产生驱动信号(S),用于以加速趋势来控制驱动切割单元(7)的移动,其中加速度(A)的最大绝对值在 返回行程小于前进行程中加速度(a)的最大绝对值。
    • 6. 发明专利
    • Rotary cutter device
    • 旋转切割装置
    • JP2012157927A
    • 2012-08-23
    • JP2011019255
    • 2011-01-31
    • Brother Industries Ltdブラザー工業株式会社
    • SOTOZONO TAKAMINE
    • B26D1/38B23D25/00
    • PROBLEM TO BE SOLVED: To stabilize a cutting start operation by securing suitable sliding between the edge of a rotary blade and the edge of a fixed blade without incurring an increase in a manufacturing cost due to complication of a manufacturing process.SOLUTION: A rotary cutter device 10 has a rotor 20 having a first flat blade 21 and a holding body 30 having a second flat blade 31 and starts cutting by sliding of a first blade edge part 21b of the first flat blade 21 and a second blade edge part 31b of the second flat blade 31 in a prescribed first rotational position by rotation of the rotor 20. A protrusion member 41 is provided on the rotor 20, the holding body 30 is moved by the protrusion member 41 in such a direction that the second blade edge part 31b is released from the rotational locus of the first blade edge part 21b at least before reaching the first rotational position, and the holding body 30 is moved in such a direction that the second blade edge part 31b approaches or invades the rotational locus of the first blade edge part 21b after the rotor 20 reaches at least the first rotational position.
    • 要解决的问题:通过确保旋转叶片的边缘和固定叶片的边缘之间的合适的滑动来稳定切割开始操作,而不会由于制造过程的复杂性而导致制造成本的增加。 解决方案:旋转切割装置10具有转子20,转子20具有第一扁平叶片21和具有第二平坦叶片31的保持体30,并且通过第一平坦叶片21的第一叶片边缘部分21b的滑动开始切割, 第二扁平叶片31的第二叶片边缘部分31b通过转子20的旋转而处于规定的第一旋转位置。突出部件41设置在转子20上,保持体30被突出部件41移动到 至少在到达第一旋转位置之前使第二叶片边缘部31b从第一叶片边缘部21b的旋转轨迹松开的方向,并且保持体30沿第二叶片边缘部31b接近或 在转子20至少达到第一旋转位置之后侵入第一叶片边缘部分21b的旋转轨迹。 版权所有(C)2012,JPO&INPIT
    • 7. 发明专利
    • Wire cutting and separating machine
    • 电线切割分离机
    • JP2011175907A
    • 2011-09-08
    • JP2010039973
    • 2010-02-25
    • Fujikura Ltd株式会社フジクラ
    • ISHIGURO TAKEHITO
    • H01B15/00B02C18/14B02C18/18B09B3/00B23D25/00B29B17/02
    • Y02W30/821
    • PROBLEM TO BE SOLVED: To provide a wire cutting and separating machine which satisfies both cutting and separating performance of a wire and can extend an exchange cycle of a blade. SOLUTION: The blade edge 4A of a fixed blade 4 is made a sharpened shape, while the blade edge 6A of a rotating blade 6 is made an R-shape of an arc form, and the clearance being the interval of the blade edges of the fixed blade 4 and the rotating blade 6 is made zero. Furthermore, the fixed blade 4 and the rotating blade 6 are made a nearly identical shape except for the blade edges 4A, 6A shape, and the fixed blade 4 of which the blade edge 4A has become an R-shape due to abrasion is reutilized as the rotating blade 6. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种线材切割和分离机器,其能够满足线材的切割和分离性能,并且可以延长叶片的交换周期。 解决方案:固定刀片4的刀片边缘4A形成为锋利的形状,而旋转刀片6的刀刃6A形成为弧形的R形,间隙为刀片的间隔 固定刀片4和旋转刀片6的边缘成为零。 此外,除了叶片边缘4A,6A形状以外,固定刀片4和旋转刀片6形成为几乎相同的形状,并且由于磨损而使刀刃4A成为R形状的固定刀片4被再利用为 旋转刀片6.版权所有(C)2011,JPO&INPIT
    • 8. 发明专利
    • Cross cutting device
    • 交叉切割装置
    • JP2011152595A
    • 2011-08-11
    • JP2010014061
    • 2010-01-26
    • Asahi Machinery LtdMeisan Kk旭マシナリー株式会社明産株式会社
    • OKABASHI YOSHIHARUICHIKAWA SHIGERU
    • B26D1/38B23D25/00B26D1/40
    • PROBLEM TO BE SOLVED: To provide method and apparatus for achieving an optimum operating state of a cross cutting device by suppressing variation due to various factors of a rotating drum of the cross cutting device, and by accurately measuring the amount of variation, and by recognizing the correlation between the runout and cut end of a knife blade. SOLUTION: A difference between waveforms during unloading and waveforms during sheet cutting, namely, during loading is calculated. Components during the cutting, namely, during loading of the rotating drum are extracted from the difference between the two. The calculation of the difference is carried out by using elements, such as a CPU, an amplifier, an A/D converter, and memory, incorporated into a control device. The result is displayed on a display screen, and displacement components during the cutting are estimated. COPYRIGHT: (C)2011,JPO&INPIT
    • 解决的问题:为了提供通过抑制由于横切装置的旋转鼓的各种因素引起的变化而实现交叉装置的最佳操作状态的方法和装置,并且通过精确地测量变化量, 并且通过识别刀片的跳动和切割端之间的相关性。

      解决方案:计算卸料期间的波形与片材切割期间的波形,即加载期间的差异。 切割期间的组件,即在旋转滚筒的加载期间,从两者之间的差异中提取出组件。 通过使用并入到控制装置中的诸如CPU,放大器,A / D转换器和存储器的元件来执行差分的计算。 结果显示在显示屏幕上,并且在切割期间估计位移分量。 版权所有(C)2011,JPO&INPIT

    • 9. 发明专利
    • Cutter
    • JP2006043816A
    • 2006-02-16
    • JP2004228091
    • 2004-08-04
    • Komatsu Ltd株式会社小松製作所
    • KOMATSU SHINJITAKEDA TAIZOFUJIOKA NOBUYASETA KATSUTOSHIKAWAMATA TAMIO
    • B26D1/38B23D25/00
    • PROBLEM TO BE SOLVED: To easily combine the knife edge of a fixed blade body and the knife edge of a rotary blade with high degree of freedom.
      SOLUTION: The fixed blade body 1 has the knife edge 10 elongated in the direction of intersecting the feed direction of a cut object M. The rotary blade body 2 has the knife edge 20 elongated in the direction of intersecting the feed direction of a cut object M and is installed on a rotating shaft 24 so that both knife edges 10, 20 come into contact with each other with the cut object M interposed between them always at one point in the rotational position of the rotary blade body 2 where the knife edge 20 of the rotary blade body 2 and the knife edge 10 of the fixed blade body 1 come into contact with each other. The knife edge 20 of the rotary blade body 2 is formed so that a virtual segment L3 where the knife edge 20 of the rotary blade body 2 is positioned is a segment L3 forming a virtual cylindrical peripheral surface R' by the rotation of the rotary blade body 2.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:以高自由度容易地组合固定刀体的刀刃和旋转刀片的刀刃。 解决方案:固定刀体1具有沿与切割物体M的进给方向相交的方向伸长的刀刃10.旋转刀片主体2具有沿相交方向延伸的刀刃20, 切割对象M并安装在旋转轴24上,使得两个刀刃10,20彼此接触,其中插入的切割对象M总是处于旋转刀片体2的旋转位置的一个点,其中 旋转刀片主体2的刀刃20和固定刀片主体1的刀刃10相互接触。 旋转刀片体2的刀刃20形成为使得旋转刀片体2的刀刃20所在的虚拟段L3是通过旋转刀片的旋转而形成虚拟圆筒形周面R'的段L3 (C)2006年,JPO&NCIPI