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公开(公告)号：US08052355B2
公开(公告)日：2011-11-08
申请号：US11906548
申请日：2007-10-02
IPC分类号： B23B49/02
CPC分类号： B23B51/02 , B23B2251/241 , B23B2251/248 , B23B2251/62 , B23B2270/12 , Y10T408/03 , Y10T408/52 , Y10T408/567
摘要： A cutting tool is provided to process a processed member having an opening portion with a curved inner surface, so that a through hole is formed and a part of the inner surface of the opening portion corresponding to the through hole is processed. The through hole extends from a surface of the processed member to reach the opening portion. The cutting tool includes a shank member, and a processing member having a smaller diameter than the shank member. A groove portion of the processing member has a cutting edge, and a chip evacuation groove through which chip is expelled outward. A self guide portion of the processing member is arranged between the groove portion and the shank member and provided with a substantially cylindrical shape, to guide the cutting edge toward the part of the inner surface of the opening portion corresponding to the through hole in the processing.
摘要翻译： 提供了一种切割工具来处理具有弯曲内表面的开口部分的加工构件，从而形成通孔，并且处理与通孔相对应的开口部分的内表面的一部分。 通孔从被处理构件的表面延伸到达开口部分。 切割工具包括柄部件和直径小于柄部件的加工部件。 处理部件的槽部具有切削刃，芯片排出槽通过芯片向外侧排出。 处理部件的自引导部分设置在槽部和柄部件之间并且设置有大致圆筒形状，以在加工中将切削刃朝向对应于通孔的开口部的内表面的一部分引导 。
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公开(公告)号：US20080080939A1
公开(公告)日：2008-04-03
申请号：US11906548
申请日：2007-10-02
IPC分类号： B23B51/00
CPC分类号： B23B51/02 , B23B2251/241 , B23B2251/248 , B23B2251/62 , B23B2270/12 , Y10T408/03 , Y10T408/52 , Y10T408/567
摘要： A cutting tool is provided to process a processed member having an opening portion with a curved inner surface, so that a through hole is formed and a part of the inner surface of the opening portion corresponding to the through hole is processed. The through hole extends from a surface of the processed member to reach the opening portion. The cutting tool includes a shank member, and a processing member having a smaller diameter than the shank member. A groove portion of the processing member has a cutting edge, and a chip evacuation groove through which chip is expelled outward. A self guide portion of the processing member is arranged between the groove portion and the shank member and provided with a substantially cylindrical shape, to guide the cutting edge toward the part of the inner surface of the opening portion corresponding to the through hole in the processing.
摘要翻译： 提供了一种切割工具来处理具有弯曲内表面的开口部分的加工构件，从而形成通孔，并且处理与通孔相对应的开口部分的内表面的一部分。 通孔从被处理构件的表面延伸到达开口部分。 切割工具包括柄部件和直径小于柄部件的加工部件。 处理部件的槽部具有切削刃，芯片排出槽通过芯片向外侧排出。 处理部件的自引导部分设置在槽部和柄部件之间并且设置有大致圆筒形状，以在加工中将切削刃朝向对应于通孔的开口部的内表面的一部分引导 。
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公开(公告)号：US20080080938A1
公开(公告)日：2008-04-03
申请号：US11903805
申请日：2007-09-25
CPC分类号： B23B51/06 , B22F7/062 , B22F2005/001 , B22F2998/10 , B22F2999/00 , B23B2226/315 , C22C26/00 , Y10T407/235 , B22F1/0059 , B22F9/04 , B22F3/02 , B22F3/1021
摘要： A cutting tool for processing a nonferrous metal member by rotation has a body portion and a cutting edge arranged at the body portion. The body portion has a coolant supply hole through which a coolant is supplied for the nonferrous metal member in processing, and a chip evacuation groove which has a substantially helical shape and through which chip of the nonferrous metal member generated in the processing is expelled. The cutting edge is made of diamond grains and a binder material. An opening of the coolant supply hole is arranged at the cutting edge.
摘要翻译： 用于通过旋转加工有色金属构件的切削工具具有布置在主体部分的主体部分和切割边缘。 主体部分具有冷却剂供应孔，在加工过程中为该有色金属构件供应冷却剂，并且具有基本上螺旋形状的排屑槽，并且在该处理中产生的有色金属构件的芯片被排出。 切割边缘由金刚石颗粒和粘合剂材料制成。 冷却剂供给孔的开口设置在切削刃处。
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公开(公告)号：US20090162157A1
公开(公告)日：2009-06-25
申请号：US12340801
申请日：2008-12-22
IPC分类号： B23B51/06
CPC分类号： B23Q11/1015 , B23B31/02 , B23B2231/24 , B23B2250/12 , B23B2260/126 , B23Q1/70 , Y10T408/44
摘要： A processing machine has a main spindle apparatus and a tool holder which clamps a working tool. The main spindle apparatus detachably supports the tool holder and rotates. Oil mist is transported to the working tool through a lubricant supplying pipe in the main spindle apparatus. A coolant hose is formed in the tool holder. A supporting member is composed mainly of a sleeve and a draw bar. The supporting member air-tightly supports the coolant hose of the tool holder. A ring-shaped packing is placed between the lubricant supplying pipe and the supporting member in order to prevent any leakage of the oil mist. The periphery of the packing has two divided sub-parts of a character “Y” shape. The leaking oil mist expands one sub-part of the packing to air-tightly seal the gap formed between the lubricant supplying pipe and the draw bar.
摘要翻译： 一种加工机具有主轴装置和夹持工作工具的工具架。 主轴装置可拆卸地支撑工具架并旋转。 油雾通过主轴装置中的润滑剂供给管输送到作业工具。 冷却剂软管形成在工具架中。 支撑构件主要由套筒和拉杆组成。 支撑构件气密地支撑工具架的冷却剂软管。 为了防止油雾的泄漏，在润滑剂供给管和支承部件之间配置环状填料。 包装的周边具有两个划分的字符“Y”形的子部分。 泄漏的油雾使填料的一个部分膨胀，以气密地密封润滑剂供应管和拉杆之间形成的间隙。
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