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    • 5. 发明授权
    • Cutting device
    • 切割装置
    • US09511604B2
    • 2016-12-06
    • US15079385
    • 2016-03-24
    • Brother Kogyo Kabushiki Kaisha
    • Misato OsukaYasutoshi KanoKohei Takahashi
    • B26D1/157B26D1/16B26D5/06B26D7/02B41J11/66B26D1/06
    • B41J11/663B26D1/06B26D1/065B26D3/08B26D3/16B26D5/06B26D5/16B26D7/025B26D2001/0066B26D2007/013
    • A cutting device includes a receiving block configured such that an object to be cut is arranged thereon, a cutting blade that includes a blade portion, the cutting blade being configured to move between a separated position and a contact position via a clamping position, a first rotating member coupled with the cutting blade, the first rotating member being configured to cause the cutting blade to move from the separated position to the contact position via the clamping position, by the first rotating member rotating in a specified direction from a separated rotation position to a contact rotation position via a clamping rotation position, an elastic member provided on the first rotating member, a DC motor, and a second rotating member configured to rotate in accordance with rotation of the DC motor.
    • 切割装置包括被配置为使得被切割物体设置在其上的接收块,包括叶片部分的切割刀片,所述切割刀片构造成经由夹紧位置在分离位置和接触位置之间移动,第一 所述第一旋转构件被构造成通过所述第一旋转构件使所述切割刀片从所述分离位置经由所述夹紧位置移动到所述接触位置,所述第一旋转构件从指定方向从分离的旋转位置旋转到 通过夹紧旋转位置的接触旋转位置,设置在第一旋转构件上的弹性构件,DC电动机和被配置为根据DC电动机的旋转而旋转的第二旋转构件。
    • 6. 发明授权
    • Material cutter clamping collet
    • 材料切割夹紧夹头
    • US09446462B2
    • 2016-09-20
    • US12045105
    • 2008-03-10
    • Paul Robert Homrich
    • Paul Robert Homrich
    • B23D33/02B26D7/01B26D7/02B23D21/00B23B31/20
    • B23D21/00B23B31/20B23D33/02B26D7/01B26D7/02B26D2007/013Y10T279/17119Y10T279/17341Y10T279/17427Y10T279/17461Y10T279/17521Y10T407/2276
    • A clamping assembly is disclosed that includes a tapered collar extending radially inward towards an axis. A clamping sleeve is movable along the axis relative to the tapered collar. The clamping sleeve includes flexible arms. An actuator is coupled to the clamping sleeve and is configured to move the clamping sleeve along the axis between extended and retracted positions. A collet is supported relative to the sleeve. The collet includes a body having an axially extending opening configured to receive the material and circumferential fingers arranged about the opening. The clamping sleeve forces the fingers radially inward with the clamping sleeve in the extended position to clamp and hold the material. The biasing member urges the fingers radially outward with the clamping sleeve in the retracted position. Replaceable inserts can also be secured to each finger facing the opening.
    • 公开了一种夹紧组件,其包括朝向轴线径向向内延伸的锥形套环。 夹紧套筒可相对于锥形套环沿轴线移动。 夹紧套筒包括柔性臂。 致动器联接到夹紧套筒并且构造成沿着延伸位置和缩回位置之间的轴线移动夹紧套筒。 套筒相对于套筒支撑。 夹头包括具有轴向延伸的开口的主体,该开口构造成接纳围绕开口布置的材料和周向指状物。 夹紧套筒在夹紧套筒处于延伸位置时将手指径向向内推动,以夹紧和保持材料。 偏置构件在夹紧套筒处于缩回位置的状态下推动手指径向向外。 可替换的插入件也可以固定到面向开口的每个手指上。
    • 8. 发明申请
    • METHOD AND MACHINE FOR CUTTING PAPER LOGS
    • 用于切纸的方法和机器
    • US20150040735A1
    • 2015-02-12
    • US14523043
    • 2014-10-24
    • FUTURA S.p.a.
    • Paolo CATELLI
    • B26D7/06B26D3/16B26D7/02B26D1/46
    • B26D7/0683B26D1/46B26D3/16B26D7/02B26D2007/013Y10T83/0538Y10T83/303Y10T83/6492Y10T83/6572Y10T83/6579Y10T83/707Y10T83/7264
    • Machine for cutting paper logs, including a support for supporting one or more logs (3) disposed side by side, device for advancing the logs (3) on the support, device for the transverse cutting of the logs (3) and device for blocking logs (3) during their cutting. The cutting device includes an annular band blade (4) having a bevel (400, 401) on both its edges, provided in correspondence to a cutting station (T) in which the logs (3) are cut and connected to corresponding guiding and actuating structure, the blade (4) featuring a portion (40) defining a corresponding cutting plane which is oriented orthogonally with respect to the longitudinal axes of logs (3), the blade being provided with a sharpening device (100) continuously acting on both its bevels (400,401). The machine includes structure for the relative motion of logs (3) with respect to the blade (4) along the cutting plane. The blade (4) acts on one log (3) at a time.
    • 用于切割原木的机器,包括用于支撑并排设置的一个或多个原木(3)的支撑件,用于将支柱上的原木(3)推进的装置,用于横向切割原木(3)和装置的装置 原木(3)切割期间。 切割装置包括环形带状刀片(4),其在其两个边缘上具有对应于切割台(T)的斜面(400,401),其中原木(3)被切割并连接到对应的引导和致动 结构中,刀片(4)具有限定相应于原木(3)的纵向轴线正交定向的对应切割平面的部分(40),所述刀片设置有连续作用在其两者上的磨削装置(100) 斜面(400,401)。 该机器包括用于沿着切割平面相对于叶片(4)的原木(3)的相对运动的结构。 刀片(4)一次作用在一个日志(3)上。
    • 9. 发明授权
    • Machine and method for cutting
    • 机器和切割方法
    • US08630730B2
    • 2014-01-14
    • US12665048
    • 2008-06-24
    • Giorgio Tabanelli
    • Giorgio Tabanelli
    • G06F19/00
    • B26D1/60B23D45/10B23D45/20B26D3/161B26D7/02B26D2007/013Y10T82/16032Y10T83/0341Y10T83/0515Y10T83/0586Y10T83/0596Y10T83/4705Y10T83/4734
    • A machine for cutting a continuously extruded tube into segments of lesser and predetermined length, comprising: —means (33) for actuating sliding means (3) that are movable along a guide (30) parallel to a direction (20) of advance; said sliding means (3) comprising a first and a second station (31, 32) for cutting the tube which in turn comprise respectively a first and a second shearing cutter (311, 312). To the first shearing cutter (311) is associated a first cutting plane (310) transverse to the direction (20) of advance of the tube, to the second shearing cutter (312) is associated a second cutting plane (320) that is transverse to the direction (20) of advance of the tube and distal from the first cutting plane (310);—means for measuring the relative displacement between said tube and said first and second cutting plane (310, 320) along the direction (20) of advance of the tube;—control means commanding said actuating means (33) of said sliding means (3) according to the desired length of the segments produced by the machine (1) and according to the information provided by said measuring means.
    • 一种用于将连续挤出的管切割成较小和预定长度的段的机器,包括:用于致动滑动装置(3)的装置,所述滑动装置可沿着平行于前进方向(20)的导向件(30)移动; 所述滑动装置(3)包括用于切割所述管的第一和第二工位(31,32),所述第二工位又分别包括第一和第二剪切刀(311,312)。 与第一剪切刀具311相关联的第一切割平面(310)与横向于管的前进方向(20)的第一切割平面(310)相关联,而与第二剪切刀(312)相关联的第二切割平面(320) 与所述管的前进方向(20)并且远离所述第一切割平面(310); - 用于沿着所述方向(20)测量所述管与所述第一和第二切割平面(310,320)之间的相对位移的装置, 的控制装置; - 控制装置根据由机器(1)产生的段的期望长度并根据由所述测量装置提供的信息来命令所述滑动装置(3)的所述致动装置(33)。