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    • 2. 发明公开
    • 툴 조립체
    • 工具组装
    • KR1020100007064A
    • 2010-01-22
    • KR1020080067498
    • 2008-07-11
    • 대구텍 유한회사
    • 박창규
    • B23C5/02B23C5/20
    • B23C5/2221B23C2200/0433
    • PURPOSE: A tool assembly is provided to prevent the separation of the cutting insert from the cutter during a process by maintaining stable clamping of the cutting insert. CONSTITUTION: A cutting insert(100) of a tool assembly includes an upper surface(101), a lower surface(102), two vertical surfaces(103,104) connecting the upper and lower surfaces, two horizontal surfaces(105,106), and a through hole(120). Sides(101-3,101-4) corresponding to the vertical surfaces act as a first cutting edge. Sides(101-5,101-6) corresponding to the lateral sides act as a second cutting edge. The vertical surfaces include upper and lower angled surfaces(103-2,103-1) adjacent to the upper and lower surfaces.
    • 目的:提供一种工具组件,用于通过保持切削刀片的稳定夹紧来防止切削刀片在切削过程中与刀具分离。 构成:工具组件的切削刀片(100)包括上表面(101),下表面(102),连接上表面和下表面的两个垂直表面(103,104),两个水平表面(105,106)和通孔 孔(120)。 对应于垂直表面的边(101-3,101-4)用作第一切削刃。 对应于侧面的侧面(101-5,101-6)用作第二切削刃。 垂直表面包括与上表面和下表面相邻的上下倾斜表面(103-2,103-1)。
    • 9. 发明公开
    • 밀링 절삭인서트
    • 铣刀切割
    • KR1020120072554A
    • 2012-07-04
    • KR1020100134358
    • 2010-12-24
    • 한국야금 주식회사
    • 장병한이택원지동룡최병선김기헌
    • B23C5/22B23C5/20B23B27/16B23B27/14
    • B23C5/2221B23C2200/0433B23C2210/165B23C2240/24
    • PURPOSE: A milling cutting insert is provided to improve joining stability by dispersing pressure caused by cutting-resistance through a wide plane area. CONSTITUTION: A milling cutting insert(100) comprises a first side(101), a second side, first and second main cutting edges(111,121), first and second sub cutting edges(121,122), third and fourth main cutting edges(113,114), third and fourth sub cutting edges(123,124), and first and second lateral sides(151a,152a). The first and second sides cross the center line(CL) of a joining hole(140). The first and second main cutting edges are formed on both corners of the first side. The first and second sub cutting edges are formed on one side of the first and second main cutting edges. The third and fourth main cutting edges are formed on both corners of the second side. The third and fourth sub cutting edges are formed on one side of the third and fourth main cutting edges. The first and second lateral sides are formed on one side of the first and third flanks(161,163) of the first and third main cutting edges.
    • 目的:提供铣削切削刀片,以通过在宽平面区域分解由切削阻力引起的压力来提高接合稳定性。 构造:铣削刀片(100)包括第一侧(101),第二侧,第一和第二主切削刃(111,121),第一和第二副切削刃(12​​1,122),第三和第四主切削刃(113,114) ,第三和第四副切割刃(123,124)以及第一和第二侧边(151a,152a)。 第一和第二侧与接合孔(140)的中心线(CL)交叉。 第一和第二主切削刃形成在第一侧的两个角上。 第一和第二副切削刃形成在第一和第二主切削刃的一侧上。 第三和第四主切削刃形成在第二侧的两个角上。 第三和第四副切削刃形成在第三和第四主切削刃的一侧。 第一和第二侧面形成在第一和第三主切削刃的第一和第三侧面(161,163)的一侧上。