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1. 发明专利

JP2012024885A Working device with cutting tool 审中-公开
标题翻译：切割工具的工作装置
公开(公告)号：JP2012024885A
公开(公告)日：2012-02-09
申请号：JP2010165699
申请日：2010-07-23
申请人： Disco Corp , 株式会社ディスコ
发明人： NAMIOKA SHINICHI
IPC分类号： B23Q11/10 , B23B3/24 , B23B25/00 , B23C9/00 , B23D5/00 , H01L21/60
摘要： PROBLEM TO BE SOLVED: To provide a working device with a cutting tool capable of suppressing the thermal expansion of a chuck table without causing tearing at a turning surface of a material to be worked and preventing the adhesion of cutting chips to the material to be worked.SOLUTION: The working device with the cutting tool includes: the chuck table 52 with a holding surface for holding the material to be worked; a turning means with the cutting tool 33 for cutting the material to be worked held at the chuck table 52; and a cooling water supply means 6 with a jet nozzle 61 for jetting cooling water to the turning surface of the material to be worked held at the chuck table 52 moving in a working area where the material to be worked is cut by a turning means. The jet nozzle 61 jets the cooling water from the rotational-direction upstream side of the cutting tool 33 to the rotational-direction downstream side thereof in the working area.
摘要翻译：要解决的问题：为了提供一种具有能够抑制卡盘台的热膨胀的切削工具的加工装置，而不会在被加工材料的转动表面上产生撕裂，并且防止切屑对材料的粘附要工作解决方案：具有切割工具的工作装置包括：卡盘台52，其具有用于保持待加工材料的保持表面; 具有切割工具33的转动装置，用于切割保持在卡盘台52处的待加工材料; 以及冷却水供给装置6，其具有喷射喷嘴61，用于将冷却水喷射到被保持在卡盘台52处的转动表面上，该卡盘台52在通过转动装置切割待加工的材料的工作区域中移动。喷射喷嘴61在工作区域中将冷却水从切削工具33的旋转方向上游侧喷射到其旋转方向的下游侧。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP4554701B2 Straight groove processing method and linear groove processing equipment 有权
公开(公告)号：JP4554701B2
公开(公告)日：2010-09-29
申请号：JP2008285602
申请日：2008-11-06
申请人：ファナック株式会社
发明人：山本　　明 , 修松浦 , 雅之羽村 , 建三蛯原
IPC分类号： B23D7/10 , B23D1/12 , B23D5/00 , B23Q5/28 , B23Q5/34

3. 发明专利

JP2009220253A Machining device and machining method 审中-公开
标题翻译：加工设备和加工方法
公开(公告)号：JP2009220253A
公开(公告)日：2009-10-01
申请号：JP2008069957
申请日：2008-03-18
申请人： Denso Corp , 株式会社デンソー
发明人： KAMEYAMA MICHIO , ANDO HIROSHI , KATO KAZUTO , ITO AKIRA , FUKAYA TERUKAZU , IKEGAME ATSUSHI
IPC分类号： B23D5/00
摘要： PROBLEM TO BE SOLVED: To provide a machining device and a machining method unrestricted in the size of a tool, applicable even to machining of a free curved surface, causing no shortening of the service life of the tool.
SOLUTION: This machining device 1 has: a cutting tool 9; a cutting line forming means 7 for forming cutting lines by moving relative to a workpiece 101 in the direction 1 while imparting a predetermined depth of cut thereto; and a cutting tool feed means 7 for feeding the position of the cutting tool 9 relative to the work 101 by a predetermined feed amount in the direction orthogonal to the direction 1. The machining device further has a cutting depth setting means for forming the cutting lines on the surface of the workpiece 101 along the orthogonal direction and setting the cutting depth so that the cutting depth is nonuniform between the cutting lines.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种在工具尺寸上不受限制的加工装置和加工方法，即使对自由曲面的加工也适用，不会缩短刀具的使用寿命。解决方案：该加工装置1具有：切削工具9; 切割线形成装置7，用于通过相对于工件101沿方向1移动而形成切割线，同时赋予预定的切割深度; 以及切削工具进给装置7，用于在与方向1正交的方向上以预定的进给量将切削工具9相对于工件101的位置进给。该加工装置还具有切割深度设定装置，用于形成切割线沿着正交方向在工件101的表面上设置切割深度，使得切割深度在切割线之间不均匀。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP4153899B2 Processing method of the chuck table in the processing equipment 有权
公开(公告)号：JP4153899B2
公开(公告)日：2008-09-24
申请号：JP2004154199
申请日：2004-05-25
申请人：株式会社ディスコ
发明人：伸一波岡
IPC分类号： B23C3/00 , H01L21/60 , B23D5/00 , H01L21/683

5. 发明专利

JP3242651B2 失效
公开(公告)号：JP3242651B2
公开(公告)日：2001-12-25
申请号：JP50759892
申请日：1992-04-10
IPC分类号： B23D3/04 , B23D3/02 , B23D5/00 , B23D7/10 , B23P23/02

6. 发明专利

JPH11514950A 失效
公开(公告)号：JPH11514950A
公开(公告)日：1999-12-21
申请号：JP51691697
申请日：1996-10-29
IPC分类号： B23D5/00 , B62D5/083

7. 发明专利

JPH0729242B2 失效
公开(公告)号：JPH0729242B2
公开(公告)日：1995-04-05
申请号：JP16968985
申请日：1985-08-02
IPC分类号： B23D1/26 , B23D5/00 , B23Q1/48

8. 发明专利

JPH06713A CUTTING TOOL 失效
公开(公告)号：JPH06713A
公开(公告)日：1994-01-11
申请号：JP16072392
申请日：1992-06-19
申请人： MAKINO MILLING MACHINE
发明人： OHIRA KENGO , ASAMI YUICHI
IPC分类号： B23D5/00 , B23B27/02 , B23B29/00 , B23D13/00
摘要： PURPOSE:To provide a spring tool type cutting tool which can suppress any vibration owing to a cutting reaction force and prevent the occurrence of cut- through and bite even when a surface to be machined contains the down-gradient and the middle high/middle low curved surface of a work. CONSTITUTION:The attachment end 23 of a shank 22 attached to the rotary main spindle 18 of a machine is provided and a through-slit 28 is formed in the given portion, above a cutting tool fixing surface 26, of the lower end of a lower cutting tool holding part 24. A resilient deformation fulcrum 28a is positioned on the front end side of the slit and the thin section part 29 of the shank 22 is formed on the rear end side thereof. A spring expandable contractible resilient support part is formed by using the thin section part. In a so formed cutting tool, even when the vector of a cutting reaction force is exerted on the front, the rear, and the vicinity area of the resilient deformation fulcrum 28a, the generation of vibration in the area below the cutting tool holding part 24 is suppressed, and biting and cut-through are prevented.

9. 发明专利

JPH02109624A METHOD AND DEVICE FOR MACHINING EQUAL PITCH GROOVE 失效
公开(公告)号：JPH02109624A
公开(公告)日：1990-04-23
申请号：JP26513488
申请日：1988-10-20
申请人： KOMATSU MFG CO LTD
发明人： ISHIKAWA TADAYUKI
IPC分类号： B23C3/28 , B23D5/00 , B23D37/14 , B23D45/00 , B23D45/10 , B23D47/04 , B23D61/02
摘要： PURPOSE:To enable groove machining with high efficiency by synchronizing material feeding speed with tool shaft rotation, continuously feeding a material into a machining point at a rate of one groove pitch to one tool rotation and machining grooves at an equal pitch. CONSTITUTION:By synchronizing the feeding speed of a material W with a tool shaft rotation, the material W is continuously fed into a machining point at the rate of one groove pitch to one rotation of the tool 2 to carry out groove machining at an equal pitch. By this structure, in machining the workpiece W, since the workpiece W is fed while being interfered with the tool 2 at a speed synchronized with the rotation of the tool 2, continuous equal pitch grooves can be machined. Hence, grooves which are arranged at a certain pitch can be machined on the bar type material W with high efficiency.

10. 发明专利

JPH01162530A MANUFACTURE OF SPECIAL FORM BALL 失效
公开(公告)号：JPH01162530A
公开(公告)日：1989-06-27
申请号：JP31888987
申请日：1987-12-18
申请人： HITACHI LTD
发明人： HARADA KOJI , KANAMARU NAONOBU
IPC分类号： B21D51/08 , B21D51/16 , B23D5/00 , B23P15/00 , C21D9/00 , F04B39/00 , F16J1/22
摘要： PURPOSE:To facilitate the working by bringing a steel-made ball which has been finished precisely through a quenching heat treatment after having brought a billet to heading and has been formed in a ball shape, to nitriding, and thereafter, working a hole, a groove and a projecting part, etc., to raise the surface hardness and to drop the inside hardness. CONSTITUTION:From a billet consisting of high carbon chrome bearing steel, etc., a steel ball is brought to quenching treatment through heading and flashing, and thereafter, after the spherical surface 1 has been finished precisely by grinding and lapping, salt bath nitriding is executed. In this case, the inside hardness of the steel ball drops because it is held at a temperature of >=500 deg.C, and a cutting work of an end face 2, a hole 3, etc., can be executed easily. Also, since a nitriding layer is formed on the surface of the spherical surface 1, at the time of chucking in case of working, the spherical surface 1 is not deformed but can be held coaxially with high accuracy.

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