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    Cutting tool and clamping mechanism for holding a cutting insert thereto
    1.
    发明授权
    Cutting tool and clamping mechanism for holding a cutting insert thereto 有权
    用于将切削刀片保持在其上的切削工具和夹紧机构

    公开(公告)号：US09089910B2

    公开(公告)日：2015-07-28

    申请号：US13552262

    申请日：2012-07-18

    申请人： Gil Hecht ,  Danny Chen

    发明人： Gil Hecht ,  Danny Chen

    IPC分类号： B23C5/22

    CPC分类号： B23C5/2221 ,  B23B2205/08 ,  B23C2200/361 ,  B23C2210/165 ,  B23C2265/12 ,  Y10T407/228 ,  Y10T407/23

    摘要： A cutting tool (10) includes a cutting portion (14) and a clamping mechanism (16) configured to be brought between an unclamped position in which a cutting insert (12) is removable from the cutting portion (14), and a clamped position in which the cutting insert (12) is clamped to the cutting portion (14). The clamping mechanism (16) includes a clamp (20) and a cam shaft (18). The clamp (20) is formed with a growth pattern region (20C6) having a varying diameter. The cam is formed with a growth pattern region (18C1) having a varying diameter. The growth pattern regions (20C6, 18C4) are configured for engaging each other to transform rotary motion of the cam shaft (18) into linear motion of the clamp (20) to thereby move the clamping mechanism (16) into the clamped position.

    摘要翻译： 切割工具（10）包括切割部分（14）和夹紧机构（16），夹紧机构（16）被构造成被夹在切割刀片（12）可从切割部分（14）移除的松开位置和夹紧位置 其中所述切削刀片（12）被夹紧到所述切削部分（14）。 夹紧机构（16）包括夹具（20）和凸轮轴（18）。 夹具（20）形成有具有变化直径的生长图案区域（20C6）。 凸轮形成有具有变化的直径的生长图案区域（18C1）。 生长模式区域（20C6,18C4）构造成彼此接合以将凸轮轴（18）的旋转运动转换成夹具（20）的线性运动，从而将夹紧机构（16）移动到夹紧位置。

    Clamping device having independently resilient clamping fingers for clamping a cutting insert in a tool holder
    2.
    发明授权
    Clamping device having independently resilient clamping fingers for clamping a cutting insert in a tool holder 有权
    夹紧装置具有独立弹性的夹持指状件，用于将切削刀片夹持在工具夹具中

    公开(公告)号：US08511944B2

    公开(公告)日：2013-08-20

    申请号：US13239709

    申请日：2011-09-22

    申请人： Gil Hecht ,  Danny Chen

    发明人： Gil Hecht ,  Danny Chen

    IPC分类号： B23B27/16

    CPC分类号： B23B27/1677 ,  B23B2205/02 ,  B23B2270/06 ,  Y10T29/49948 ,  Y10T407/2278 ,  Y10T407/229

    摘要： A clamping device for removably securing a cutting insert in a tool holder used in turning and milling operations, where the clamping device comprises a clamping lever and an actuating member. The clamping lever includes a first and second limb extending from a central elbow, the first limb having a clamping end portion with two independently resilient clamping fingers separated by a clamping slot and the second limb being operatively connected to the actuating member. Each of the independently resilient clamping fingers has a resilience axis of rotation and an upper clamping zone in clamping contact with the cutting insert, where the resilience axes of rotation are generally parallel to the slot width of the clamping slot.

    摘要翻译： 一种用于将切削刀片可移除地固定在用于车削和铣削操作的刀架中的夹紧装置，其中夹紧装置包括夹紧杆和致动构件。 所述夹紧杆包括从中心弯头延伸的第一和第二分支，所述第一分支具有夹持端部，所述夹持端部具有由夹持槽分开的两个独立弹性的夹紧爪，并且所述第二分支可操作地连接到所述致动构件。 每个独立弹性的夹紧指具有弹性回转轴线和与切削刀片夹紧接触的上夹紧区域，其中回转轴线大致平行于夹紧槽的槽宽度。

    Threading cutting tool and double-sided indexable threading cutting insert therefor
    4.
    发明授权
    Threading cutting tool and double-sided indexable threading cutting insert therefor 有权
    螺纹切削刀具和双面可转位螺纹切削刀片

    公开(公告)号：US08714886B2

    公开(公告)日：2014-05-06

    申请号：US13527316

    申请日：2012-06-19

    申请人： Gil Hecht ,  Danny Chen

    发明人： Gil Hecht ,  Danny Chen

    IPC分类号： B23B27/08 ,  B23B27/22

    CPC分类号： B23B27/065 ,  B23B27/1622 ,  B23B2200/048 ,  B23B2200/369 ,  B23B2260/104

    摘要： A double-sided indexable threading cutting insert includes two opposite end surfaces and a common periphery extending therebetween. The periphery includes exactly five identical peripheral sections and exactly five identical peripheral segments. Each peripheral segment extends between two adjacent peripheral sections and each peripheral section includes two adjacent abutment sections located between two rake faces. In a plan view of each end surface, each abutment section lies on a portion of an imaginary five-pointed star which includes five outer vertices alternating with five inner vertices. The cutting insert includes five cutting portions, each cutting portion is associated with a respective outer vertex, each cutting portion extends outwardly, and each cutting portion includes two opposite cutting tips.

    摘要翻译： 双面可转位穿线切削刀片包括两个相对的端面和在它们之间延伸的公共周边。 周边包括正好五个相同的外围部分和正好五个相同的周边部分。 每个周边部分在两个相邻的周边部分之间延伸，并且每个周边部分包括位于两个前刀面之间的两个相邻的邻接部分。 在每个端面的平面图中，每个邻接部分位于虚拟五角星的一部分，其包括与五个内顶点交替的五个外顶点。 切割刀片包括五个切割部分，每个切割部分与相应的外顶点相关联，每个切割部分向外延伸，并且每个切割部分包括两个相对的切割尖端。

    Threading Cutting Tool and Double-Sided Indexable Threading Cutting Insert Therefor
    6.
    发明申请
    Threading Cutting Tool and Double-Sided Indexable Threading Cutting Insert Therefor 有权
    螺纹切削刀具和双面可转位螺纹切削刀片

    公开(公告)号：US20130336733A1

    公开(公告)日：2013-12-19

    申请号：US13527316

    申请日：2012-06-19

    申请人： Gil Hecht ,  Danny Chen

    发明人： Gil Hecht ,  Danny Chen

    IPC分类号： B26D1/12

    CPC分类号： B23B27/065 ,  B23B27/1622 ,  B23B2200/048 ,  B23B2200/369 ,  B23B2260/104

    摘要： A double-sided indexable threading cutting insert includes two opposite end surfaces and a common periphery extending therebetween. The periphery includes exactly five identical peripheral sections and exactly five identical peripheral segments. Each peripheral segment extends between two adjacent peripheral sections and each peripheral section includes two adjacent abutment sections located between two rake faces. In a plan view of each end surface, each abutment section lies on a portion of an imaginary five-pointed star which includes five outer vertices alternating with five inner vertices. The cutting insert includes five cutting portions, each cutting portion is associated with a respective outer vertex, each cutting portion extends outwardly, and each cutting portion includes two opposite cutting tips.

    摘要翻译： 双面可转位穿线切削刀片包括两个相对的端面和在它们之间延伸的公共周边。 周边包括正好五个相同的外围部分和正好五个相同的周边部分。 每个周边部分在两个相邻的周边部分之间延伸，并且每个周边部分包括位于两个前刀面之间的两个相邻的邻接部分。 在每个端面的平面图中，每个邻接部分位于虚拟五角星的一部分，其包括与五个内顶点交替的五个外顶点。 切割刀片包括五个切割部分，每个切割部分与相应的外顶点相关联，每个切割部分向外延伸，并且每个切割部分包括两个相对的切割尖端。

    Cutting Tool and Clamping Mechanism for Holding a Cutting Insert Thereto
    8.
    发明申请
    Cutting Tool and Clamping Mechanism for Holding a Cutting Insert Thereto 审中-公开
    用于夹持切割刀片的切削刀具和夹紧机构

    公开(公告)号：US20130034394A1

    公开(公告)日：2013-02-07

    申请号：US13552262

    申请日：2012-07-18

    申请人： Gil Hecht ,  Danny Chen

    发明人： Gil Hecht ,  Danny Chen

    IPC分类号： B23B27/16 ,  B23C5/22

    CPC分类号： B23C5/2221 ,  B23B2205/08 ,  B23C2200/361 ,  B23C2210/165 ,  B23C2265/12 ,  Y10T407/228 ,  Y10T407/23

    摘要： A cutting tool (10) includes a cutting portion (14) and a clamping mechanism (16) configured to be brought between an unclamped position in which a cutting insert (12) is removable from the cutting portion (14), and a clamped position in which the cutting insert (12) is clamped to the cutting portion (14). The clamping mechanism (16) includes a clamp (20) and a cam shaft (18). The clamp (20) is formed with a growth pattern region (20C6) having a varying diameter. The cam is formed with a growth pattern region (18C1) having a varying diameter. The growth pattern regions (20C6, 18C4) are configured for engaging each other to transform rotary motion of the cam shaft (18) into linear motion of the clamp (20) to thereby move the clamping mechanism (16) into the clamped position.

    摘要翻译： 切割工具（10）包括切割部分（14）和夹紧机构（16），夹紧机构（16）被构造成被夹在切割刀片（12）可从切割部分（14）移除的松开位置和夹紧位置 其中所述切削刀片（12）被夹紧到所述切削部分（14）。 夹紧机构（16）包括夹具（20）和凸轮轴（18）。 夹具（20）形成有具有变化直径的生长图案区域（20C6）。 凸轮形成有具有变化的直径的生长图案区域（18C1）。 生长模式区域（20C6,18C4）构造成彼此接合以将凸轮轴（18）的旋转运动转换成夹具（20）的线性运动，从而将夹紧机构（16）移动到夹紧位置。

    Clamping Device Having Independently Resilient Clamping Fingers for Clamping a Cutting Insert in a Tool Holder
    10.
    发明申请
    Clamping Device Having Independently Resilient Clamping Fingers for Clamping a Cutting Insert in a Tool Holder 有权
    夹紧装置具有用于将工具夹中的切割刀片夹紧的独立弹性夹紧手指

    公开(公告)号：US20120082522A1

    公开(公告)日：2012-04-05

    申请号：US13239709

    申请日：2011-09-22

    申请人： Gil Hecht ,  Danny Chen

    发明人： Gil Hecht ,  Danny Chen

    IPC分类号： B23B27/16 ,  B23P11/00

    CPC分类号： B23B27/1677 ,  B23B2205/02 ,  B23B2270/06 ,  Y10T29/49948 ,  Y10T407/2278 ,  Y10T407/229

    摘要： A clamping device for removably securing a cutting insert in a tool holder used in turning and milling operations, where the clamping device comprises a clamping lever and an actuating member. The clamping lever includes a first and second limb extending from a central elbow, the first limb having a clamping end portion with two independently resilient clamping fingers separated by a clamping slot and the second limb being operatively connected to the actuating member. Each of the independently resilient clamping fingers has a resilience axis of rotation and an upper clamping zone in clamping contact with the cutting insert, where the resilience axes of rotation are generally parallel to the slot width of the clamping slot.

    摘要翻译： 一种用于将切削刀片可移除地固定在用于车削和铣削操作的刀架中的夹紧装置，其中夹紧装置包括夹紧杆和致动构件。 所述夹紧杆包括从中心弯头延伸的第一和第二分支，所述第一分支具有夹持端部，所述夹持端部具有由夹持槽分开的两个独立弹性的夹紧爪，并且所述第二分支可操作地连接到所述致动构件。 每个独立弹性的夹紧指具有弹性回转轴线和与切削刀片夹紧接触的上夹紧区域，其中回转轴线大致平行于夹紧槽的槽宽度。