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    • 4. 发明公开
    • 공작 재료의 절삭 가공용 공구
    • 工具切割工具
    • KR1020030011592A
    • 2003-02-11
    • KR1020020043138
    • 2002-07-23
    • 마팔 파브릭 퓌어 프래찌지온스베르크쪼이게 독토르 크레쓰카게
    • 크레쓰디에테르해베레프리드리히
    • B23Q11/00
    • B08B15/04B23Q11/0046Y10T83/207Y10T408/50
    • PURPOSE: A tool for cutting work of workpieces is provided to reduce the size, to sharply reduce the failure rate, to easily operate a turbine from a tool-fixing device of the tool, without a power device additionally supplied to the inside of a suction hood or without an external power device, and to make the tool variable. CONSTITUTION: A tool(1) for cutting work of workpieces comprises a shaft(3) connectable with a tool machine. A tool fixing device(5) is combined with the shaft having rotating force. A suction hood(11) used to receive cutting chips transferred from the tool is combined with the tool. The cutting chips are discharged from a discharge opening(13) in a case of the suction hood. The cutting chips are directly discharged from a cutting chip-transfer device or discharged from a connection part(15). In the suction hood, a turbine(17) includes turbine blades(19,19'). The outline of the blades is combined with the inner shape or the interior outline, to secure the maximum air suction. The blades are directly attached to the tool fixing device and is conveyed from the tool machine on the rotating shaft. An additional power device for the turbine is not required, to form low pressure suction of the cutting chips transferred from a tool insert(7). The tool is formed very small because the turbine part of the tool is a part of the tool fixing device. The shapes of the blades are varied.
    • 目的:提供一种用于切割工件的工具,以减小尺寸,大大降低故障率,以便从工具的工具固定装置容易地操作涡轮,而不需要额外提供给吸入件的内部的动力装置 罩或没有外部电源设备,并使工具变量。 构成:用于切割工件的工具的工具(1)包括可与工具机连接的轴(3)。 工具固定装置(5)与具有旋转力的轴组合。 用于接收从工具传送的切屑的吸气罩(11)与该工具组合。 在抽吸罩的情况下,切屑从排出口(13)排出。 切割屑直接从切屑转移装置排出,或从连接部(15)排出。 在抽吸罩中,涡轮机(17)包括涡轮机叶片(19,19')。 叶片的轮廓与内部形状或内部轮廓相结合,以确保最大的空气吸力。 叶片直接附接到工具固定装置,并从工具机器转动到旋转轴上。 不需要用于涡轮机的额外的动力装置,以形成从工具刀片(7)传送的切屑的低压吸力。 该工具形成得非常小,因为该工具的涡轮部分是工具固定装置的一部分。 叶片的形状各不相同。
    • 6. 发明公开
    • 공구 인서트를 갖는 공구
    • 工具工具插件
    • KR1020020096894A
    • 2002-12-31
    • KR1020020032455
    • 2002-06-11
    • 마팔 파브릭 퓌어 프래찌지온스베르크쪼이게 독토르 크레쓰카게
    • 크레쓰디에테르해베레프리드리히
    • B23Q11/10
    • B23Q11/1046B23Q11/1023Y02P70/169Y10T408/455Y10T408/458Y10T409/304032Y10T409/30952
    • PURPOSE: A tool having a tool insert is provided to considerably prevent non-desirable separation and sedimentation during tool operations, especially a minimum lubrication technique, is applied and to minimize manufacturing cost and simplify the assembly of the tool. CONSTITUTION: A tool(1) with a tool insert(53) for machining workpieces comprises a collet(2) designed for the manual interchange of the tool and for securing the position of the tool insert in a tool spindle(89), at least one channel essentially penetrating in the axial direction of the collet, for mediums, in particular for coolants, flushing agents and/or lubricants, a second channel(7'), which essentially runs in the axial direction, separated from a first channel(5) arranged in the collet for mediums, in particular for coolants, flushing agents, and/or lubricants, and other mediums conveyed to the channels and emptied to a mixing device(85).
    • 目的:提供具有工具插入件的工具,以显着地防止在工具操作期间不期望的分离和沉淀,特别是应用最小润滑技术,并且最小化制造成本并简化工具的组装。 构成:具有用于加工工件的工具插入件(53)的工具(1)包括设计用于手动交换工具并用于将工具插入件的位置固定在工具主轴(89)中的夹头(2),至少 对于介质,特别是用于冷却剂,冲洗剂和/或润滑剂的基本上沿着夹头的轴向穿透的通道,基本上在轴向上延伸的第二通道(7')与第一通道(5 ),其特别用于冷却剂,冲洗剂和/或润滑剂,以及传送到通道的其它介质并且清空到混合装置(85)中。
    • 9. 发明公开
    • 표면 정밀 가공용 공구
    • 高精度加工面的工具
    • KR1020030045630A
    • 2003-06-11
    • KR1020020076130
    • 2002-12-03
    • 마팔 파브릭 퓌어 프래찌지온스베르크쪼이게 독토르 크레쓰카게
    • 크레쓰디에테르해베레프리드리히
    • B23C5/16
    • B23D77/02B23D2277/205B23D2277/2428B23D2277/2435B23D2277/245B23D2277/2464B23D2277/34B23D2277/46Y10S408/713Y10T408/5586Y10T408/78Y10T408/81Y10T408/906Y10T408/909
    • PURPOSE: A tool for highly-fine machining a surface is provided to quickly machine the surface, to improve efficiency and cut down manufacturing cost, and to perform an accurate surface fine-machining process. CONSTITUTION: A tool for highly-fine machining a surface of a workpiece includes at least two cutter inserts(5,7) having at least one defined cutting edge(19,27). The cutter inserts are made of different materials at least in the region of the at least one cutting edge. One cutter insert is protruded further than other cutter insert on the peripheral surface of a tool(1) or the cutter inserts are arranged to compensate each other in the longitudinal direction of the tool. The first cutter insert protruded further than the second cutter insert above the peripheral surface of the tool has PCD(Polycrystalline Diamond) in at least one cutting edge for a finish machining. The cutter inserts are fixed to a body(3) by clamping shoes and inserted into grooves(9,11) formed at the body. At least one guide strip(13,23,25) is inserted into the body.
    • 目的:提供高精度加工表面的工具,以快速加工表面,提高效率,降低制造成本,并执行精确的表面精加工工艺。 构成:用于对工件的表面进行高精度加工的工具包括至少两个具有至少一个限定的切削刃(19,27)的切削刀片(5,7)。 切削刀片至少在至少一个切削刃的区域中由不同的材料制成。 一个刀具刀片比工具(1)的外周表面上的其它刀具刀片进一步突出,或者刀具刀片布置成沿刀具的纵向方向彼此补偿。 在工具的外周表面上方比第二切削刀片更远的第一刀具刀片在至少一个切削刃中具有用于精加工的PCD(多晶金刚石)。 刀片插入件通过夹紧鞋固定到主体(3)上并插入到形成在主体上的凹槽(9,11)中。 至少一个引导条(13,23,25)插入到主体中。