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20 条记录 (耗时 0.013 秒)

    Shrink fit tool holder assembly
    1.
    发明授权
    Shrink fit tool holder assembly 有权

    公开(公告)号：US09981320B1

    公开(公告)日：2018-05-29

    申请号：US15410864

    申请日：2017-01-20

    申请人： Ching-Ting Chen

    发明人： Ching-Ting Chen

    IPC分类号： B23B31/107 ,  B23B31/117

    CPC分类号： B23B31/1179 ,  B23B31/005 ,  B23B31/1074 ,  B23B2231/026 ,  B23B2240/28 ,  Y10T279/17923 ,  Y10T279/17965

    摘要： A shrink fit tool holder assembly has a holder, a tool, and two fastening units. The holder has an axis, an inserting portion, and a fastening hole defined through the inserting portion. The inserting portion has two assembling holes communicating with the fastening hole. Each one of the two assembling holes has an extending axis inclined relative to the axis of the holder. The two extending axes of the two assembling holes are a pair of skew lines. The tool has a shank section inserted in the fastening hole of the holder. The shank section has two engaging grooves. The two fastening units are respectively inserted into the two assembling holes and respectively engage with the two engaging grooves to prevent the tool from sliding or rotating relative to the holder.

    MODULAR TOOL HOLDER WITH DIVERSE CUTTING TOOLS ASSEMBLY
    2.
    发明申请
    MODULAR TOOL HOLDER WITH DIVERSE CUTTING TOOLS ASSEMBLY 审中-公开
    多功能切割工具组装工具

    公开(公告)号：US20160016235A1

    公开(公告)日：2016-01-21

    申请号：US14334691

    申请日：2014-07-18

    申请人： CHING-TING CHEN

    发明人： CHING-TING CHEN

    IPC分类号： B23B31/11

    CPC分类号： B23B31/11 ,  B23B31/02 ,  B23B2231/0296 ,  B23B2231/24 ,  B23B2260/078 ,  B23B2260/126

    摘要： A modular tool holder with diverse cutting tools assembly includes a holder body, an adjusting screw and a blind bolt and a cutting tool. The holder body has a clamping section defined at a front side and a mounting hole formed through along an axis of the holder body. The adjusting screw is mounted in the middle of the mounting hole and has a first tool recess and a second tool recess formed on a head portion. The blind bolt is mounted in a rear side of the mounting hole. The cutting tool is mounted in a front side of the mounting hole and abuts to the clamping section. The cutting tool and the holder body are firmly connected and are double-restricted status. A user can use any one of different types of hand tools to rotate the adjusting screw to remove the cutting tool easily.

    摘要翻译： 具有多种切割工具组件的模块化工具夹具包括保持器主体，调节螺钉和盲螺栓以及切割工具。 保持器本体具有限定在前侧的夹持部和沿保持器主体的轴线形成的安装孔。 调节螺钉安装在安装孔的中间，并具有形成在头部上的第一工具凹部和第二工具凹部。 盲栓安装在安装孔的后侧。 切割工具安装在安装孔的前侧并且抵靠夹紧部。 切割工具和保持器主体牢固地连接并具有双重限制状态。 用户可以使用不同类型的手动工具中的任何一种来旋转调节螺钉以轻松地移除切割工具。

    BIDIRECTIONAL ADJUSTING CUTTER HOLDER
    6.
    发明申请
    BIDIRECTIONAL ADJUSTING CUTTER HOLDER 审中-公开

    公开(公告)号：US20170189970A1

    公开(公告)日：2017-07-06

    申请号：US14987183

    申请日：2016-01-04

    申请人： Ching-Ting CHEN

    发明人： Ching-Ting CHEN

    IPC分类号： B23B31/02 ,  B23B31/20

    CPC分类号： B23B31/026 ,  B23B31/005 ,  B23B31/20 ,  B23B2231/22 ,  B23B2231/365 ,  B23B2260/004

    摘要： A cutter holder has a body, a collet fastening unit, a collet, a cutter, multiple concentricity adjusting units, and multiple straightness adjusting units. The collet fastening unit is assembled on the body. The collet is assembled on the collet fastening unit. The cutter is inserted into the collet. The body has a fastening flange which has multiple concentricity adjusting holes. The multiple concentricity adjusting units are respectively screwed in the multiple concentricity adjusting holes and abut against the collet fastening unit to correct the error of concentricity between the cutter and the body. The collet fastening unit has an assembling flange which has multiple straightness adjusting holes. The multiple straightness adjusting units are respectively screwed in the multiple straightness adjusting holes and abut against the body to correct the error of straightness between the body and the cutter.

    Holding sleeve of a knife holder
    7.
    发明授权
    Holding sleeve of a knife holder 有权

    公开(公告)号：US10112238B2

    公开(公告)日：2018-10-30

    申请号：US15169324

    申请日：2016-05-31

    申请人： Ching-Ting Chen

    发明人： Ching-Ting Chen

    IPC分类号： B23B31/20 ,  B23B31/10

    摘要： A holding sleeve has a sleeve body having multiple clamping slits, and an outlet portion. The clamping slits are defined longitudinally and radially in the outer surface, are arranged at even angular intervals and communicate with the rotary cutting tool hole. Each clamping slit has a first end and a lateral branch. The lateral branch extends laterally from the first end of the clamping slit and communicates with the clamping slit. The outlet portion is formed in the outer end of the sleeve body and communicates with the lateral branches of the clamping slits.

    CUTTER HOLDER FOR A MANUAL CUTTER-CHANGING SYSTEM
    9.
    发明申请
    CUTTER HOLDER FOR A MANUAL CUTTER-CHANGING SYSTEM 审中-公开
    切割机用于手动切纸机更换系统

    公开(公告)号：US20170043408A1

    公开(公告)日：2017-02-16

    申请号：US14826020

    申请日：2015-08-13

    申请人： Ching-Ting CHEN

    发明人： Ching-Ting CHEN

    IPC分类号： B23B31/02

    CPC分类号： B23B31/006 ,  B23B2231/0224 ,  B23B2231/48

    摘要： A cutter holder has a holding segment and a flange. The holding segment has a triangular cross section, a first end, a second end, and a central hole. The second end is opposite the first end. The central hole is axially defined in the first end of the holding segment. The flange is disk-shaped, is coaxially formed on the second end of the holding segment, and has a periphery, an identifying hole, and a connecting hole. The identifying hole is radially defined in the periphery of the flange. The connecting hole is axially defined through the flange, communicates with the central hole in the holding segment, and has an inner thread formed in the connecting hole.

    摘要翻译： 刀架具有保持段和法兰。 保持段具有三角形横截面，第一端，第二端和中心孔。 第二端与第一端相对。 中心孔在保持段的第一端轴向限定。 凸缘是圆盘形的，同轴地形成在保持段的第二端上，并且具有周边，识别孔和连接孔。 识别孔径向地限定在凸缘的周边。 连接孔通过凸缘轴向限定，与保持段中的中心孔连通，并且在连接孔中形成内螺纹。

    FIRMLY ASSEMBLED HIGH-PRECISION CUTTER HOLDER
    10.
    发明申请
    FIRMLY ASSEMBLED HIGH-PRECISION CUTTER HOLDER 审中-公开
    FIRMLY组装高精度切割机

    公开(公告)号：US20170021432A1

    公开(公告)日：2017-01-26

    申请号：US14807066

    申请日：2015-07-23

    申请人： Ching-Ting CHEN

    发明人： Ching-Ting CHEN

    IPC分类号： B23B31/20

    CPC分类号： B23B31/20 ,  B23B2231/201

    摘要： A cutter holder includes a body, a collet, a cutter, and a fastening cap. The cutter is inserted into the collet. The collet is assembled on the body with the cutter. The fastening cap is mounted on the body, and the cutter protrudes from the fastening cap. The body has a fastening portion; the collet has an annular groove. The fastening portion has a fastening portion end face. The annular groove has a first face. The fastening portion end face and the first face are separated by a distance. By means of confining the distance between the fastening portion end face and the first face, a contact area between the body and the collet is increased to enhance the clamping force. Accordingly, the cutter holder can firmly clamp the collet for precise machining.

    摘要翻译： 刀架包括主体，夹头，切割器和紧固盖。 刀具插入夹头。 夹头用刀具组装在主体上。 紧固盖安装在主体上，并且切割器从紧固盖突出。 主体具有紧固部分; 夹头具有环形槽。 紧固部具有紧固部端面。 环形槽具有第一面。 紧固部分端面和第一面分开一段距离。 通过限制紧固部分端面和第一面之间的距离，增加主体和夹头之间的接触面积以增强夹紧力。 因此，刀架可以牢固地夹紧夹头以进行精确加工。