公开(公告)号：JP2014180754A

公开(公告)日：2014-09-29

申请号：JP2014057835

申请日：2014-03-20

Applicant: Sandvik Intellectual Property Ab ,  サンドビック インテレクチュアル プロパティー アクティエボラーグ

Inventor： RONNIE LOEF ,  MATHS SCHERMAN

IPC: B23B27/14 ,  B23B27/22

CPC classification number: B23B27/143 ,  B23B2200/081 ,  B23B2200/321 ,  Y10T407/235

Abstract: PROBLEM TO BE SOLVED: To provide a double-sided, indexable turning insert of a polygonal basic shape including a plurality of corners, a peripheral clearance surface, and identical upper and under sides.SOLUTION: A turning insert comprises: a nose edge (14) which is formed between a front chip part surface (16a) and a convex part (11) of a clearance surface (9), and has an arched cutting edge line (EL14), a main cutting edges (15) being formed between lateral chip part surfaces (16b) and flat parts (10) of the clearance surface (9) and having straight cutting edge lines (EL15), and chip-controlling guide surfaces (21, 24) situated inside the chip part surfaces (16a, 16b). In the turning insert, primary cutting edges (12) have a generally positive cutting geometry such that the cutting edge angle between the chip part surface (16a) and the clearance surface (9) is acute in arbitrary sections cut perpendicular to the nose edge (14) and two main cutting edges (15) in an area of the nose edge (14) and two main cutting edges (15).

Abstract translation: 要解决的问题：提供一种包括多个拐角，周向间隙表面和相同的上下两侧的多边形基本形状的双面可转位的车削刀片。旋转刀片包括：鼻缘（14） ），其形成在前芯片部分表面（16a）和间隙表面（9）的凸出部分（11）之间，并且具有拱形切割边缘线（EL14），主切割边缘（15）形成在横向 芯片部分表面（16b）和间隙表面（9）的平坦部分（10）并且具有直线切割线（EL15）和位于芯片部分表面（16a，16b）内部的切屑控制引导表面（21,24） ）。 在车削刀片中，主切削刃（12​​）具有大致正的切削几何形状，使得切屑部分表面（16a）和间隙表面（9）之间的切削刃角度在垂直于鼻刃（ 14）和在前边缘（14）的区域中的两个主切削刃（15）和两个主切削刃（15）。

公开(公告)号：JP2014104578A

公开(公告)日：2014-06-09

申请号：JP2013240714

申请日：2013-11-21

Applicant: Sandvik Intellectual Property Ab ,  サンドビック インテレクチュアル プロパティー アクティエボラーグ

Inventor： SJOEOE STURE ,  PETER ERIKSSON ,  MARTIN HELGOSON

IPC: B23Q17/09 ,  B23C9/00 ,  B23F23/00

CPC classification number: B23B25/02 ,  B23F21/146 ,  B23F21/166 ,  B23Q17/0966 ,  B23Q17/0985 ,  Y10T407/1715 ,  Y10T408/16 ,  Y10T409/10159

Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling a process of machine work for removal of a rotation chip of a cut material and a cutting tool used in the device.SOLUTION: A device for controlling a process of machine work for removal of a rotation chip of a cut material comprises a monitoring system for monitoring the machine work for removal of the rotation chip of the cut material. The monitoring system includes at least one surface acoustic wave (SAW) sensor (48; 148; 248) which is so disposed as to be attached to a cutting tool (1; 101; 201) for the machine work for removal of the rotation chip of the cut material. The monitoring system is equipped with at least one first antenna (50; 150; 250) which is so disposed as to be attached to the cutting tool, and said at least one first antenna can be connected to at least one SAW sensor. Further, the monitoring system includes at least one second antenna (52), and the first antenna is disposed in such a manner that wireless communication can be performed between the first antenna and the second antenna.

Abstract translation: 要解决的问题：提供一种用于控制机器工作过程的装置，用于去除切割材料的旋转芯片和在该装置中使用的切削工具。解决方案：一种用于控制机器工作过程的装置，用于去除 切割材料的旋转芯片包括用于监测机器工作以用于去除切割材料的旋转芯片的监控系统。 所述监测系统包括至少一个表面声波（SAW）传感器（48; 148; 248），所述表面声波传感器被布置成附接到用于机器工作的切割工具（1; 101; 201），用于去除旋转芯片 的切割材料。 监测系统配备有至少一个第一天线（50; 150; 250），其被设置成附接到切割工具，并且所述至少一个第一天线可以连接到至少一个SAW传感器。 此外，监视系统包括至少一个第二天线（52），并且第一天线以能够在第一天线和第二天线之间进行无线通信的方式设置。

公开(公告)号：JP2014050949A

公开(公告)日：2014-03-20

申请号：JP2013185303

申请日：2013-09-06

Applicant: Sandvik Intellectual Property Ab ,  サンドビック インテレクチュアル プロパティー アクティエボラーグ

Inventor： SJOEOE STURE

IPC: B23C5/08 ,  B23C5/22

CPC classification number: B23F21/166 ,  B23C5/2204 ,  B23C5/2208 ,  B23C2200/0494 ,  B23C2200/361 ,  B23C2200/362 ,  B23C2210/244 ,  B23F21/146 ,  Y10T407/1725 ,  Y10T407/23

Abstract: PROBLEM TO BE SOLVED: To provide a milling tool for gear-cutting in the present invention.SOLUTION: A tool body is provided with a milling insert having four cutting edges and two through-holes and assembled in the tangential direction, and only one of the two through-holes is used for a fixing screw to two positions among four edge indexing positions in total. Clamp force is provided by using proper elasticity of the fixing screw by providing a screw hole in an insert seat of the milling insert at a place of a distance from a radial directional support surface of the insert seat larger than a distance between the individual through-holes and a distant end part of the milling insert. With this constitution, the two through-holes in the milling insert different in length can be formed at a distance of an equal magnitude from the distant end part. Thus, the one same tool body can be provided with the milling insert different in length.

Abstract translation: 要解决的问题：本发明提供一种用于齿轮切割的铣刀。解决方案：工具主体设有具有四个切削刃和两个通孔的铣削刀片，并且沿切线方向组装，并且只有一个 两个通孔总共用于四个边缘分度位置中的两个位置用于固定螺钉。 通过在固定螺钉的适当的弹性下通过在铣削刀片的刀片座中距离插入座的径向方向支撑表面一个距离处的距离大于单个通孔之间的距离的位置提供螺钉孔来提供夹紧力， 孔和铣削刀片的远端部分。 利用这种构造，铣削刀片中长度不同的两个通孔可以形成在与远端部相同大小的距离处。 因此，一个相同的工具主体可以设置有不同长度的铣削刀片。

公开(公告)号：JP2013215882A

公开(公告)日：2013-10-24

申请号：JP2013083129

申请日：2013-04-11

Applicant: Sandvik Intellectual Property Ab ,  サンドビック インテレクチュアル プロパティー アクティエボラーグ

Inventor： GUAY PATRICE

IPC: B23C5/28 ,  B23C5/00 ,  B23P15/34

CPC classification number: B23C5/10 ,  B23C5/109 ,  B23C5/28 ,  B23C2210/02 ,  B23C2210/03 ,  B23C2240/32 ,  Y10T29/49 ,  Y10T29/4998 ,  Y10T279/16 ,  Y10T407/14 ,  Y10T408/45 ,  Y10T409/30952

Abstract: PROBLEM TO BE SOLVED: To provide a cutting head, a milling tool, and a method of manufacturing the cutting head.SOLUTION: A rotational tool includes a cutting head and a basic body. The cutting head includes a cutting portion including a chip flute and at least one of a cutting edge and an insert seat, where the chip flute is located before the at least one of the cutting edge and the insert seat in a rotational direction of the cutting head. A coupling portion is located axially rearward of the cutting portion relative to a cutting end of the cutting head, and is configured to couple to the basic body. A coolant slot extends axially and opens at an external radial surface of at least a portion of the cutting head.

Abstract translation: 要解决的问题：提供切割头，铣削工具和制造切割头的方法。解决方案：旋转工具包括切割头和基体。 切割头包括切割部分，切割部分包括切屑槽和切削刃和刀片座中的至少一个，其中切屑槽位于切削刃和刀片座中的至少一个之前沿切削的旋转方向 头。 联接部分相对于切割头的切割端轴向位于切割部分的后方，并且被配置为联接到基体。 冷却剂槽轴向延伸并在切割头的至少一部分的外径向表面打开。

公开(公告)号：JP2013176846A

公开(公告)日：2013-09-09

申请号：JP2013128918

申请日：2013-06-19

Applicant: Sandvik Intellectual Property Ab ,  サンドビック インテレクチュアル プロパティー アクティエボラーグ

Inventor： ENGSTROEM TORD ,  ASTROEM MAGNUS

IPC: B23C5/20

CPC classification number: B23C5/202 ,  B23C2200/081 ,  B23C2200/085 ,  B23C2200/208 ,  B23C2200/283 ,  B23C2200/365 ,  B23C2210/66 ,  Y10T407/23 ,  Y10T407/235 ,  Y10T407/24

Abstract: PROBLEM TO BE SOLVED: To provide an efficient and easy-cutting face milling insert which has an improved resistance force against mechanical damage on a rake face.SOLUTION: A face milling insert includes a pair of main cutting edges (4) which are spaced apart from a center (C) and meet at a corner where they are transited to a surface wiping secondary edge (5). The secondary edge (5) is intersected by a bisector defining the corner between a pair of the main cutting edges. At each main cutting edge, a slope surface (11) is formed which is inclined toward a countersunk bottom surface (12) in a rake face. A shoulder (15) having a top side (16) situated at a higher level than the bottom surface (12) extends inwardly from the secondary edge (5). The slope surface (11) of the main cutting edge (4) that actively co-operates with the secondary edge extends to the shoulder (15).

Abstract translation: 要解决的问题：提供一种有效且易于切削的面铣刀片，其具有抵抗前刀面上的机械损伤的改进的阻力。解决方案：面铣刀片包括一对间隔开的主切削刃（4） 从中心（C）开始并且在它们被转移到擦拭次级边缘（5）的表面的角落相遇。 次级边缘（5）由限定一对主切削刃之间的角部的平分线相交。 在每个主切削刃处，形成倾斜表面（11），倾斜表面（11）朝向倾斜面中的沉没底面（12）倾斜。 具有位于比底表面（12）更高的高度的顶侧（16）的肩部（15）从次级边缘（5）向内延伸。 与第二边缘主动协作的主切削刃（4）的斜面（11）延伸到肩部（15）。

公开(公告)号：JP2013176845A

公开(公告)日：2013-09-09

申请号：JP2013128574

申请日：2013-06-19

Applicant: Sandvik Intellectual Property Ab ,  サンドビック インテレクチュアル プロパティー アクティエボラーグ

Inventor： SJOEOE STURE ,  OLSSON HELENA ,  FORSSELL PER

IPC: B23C5/22 ,  B23C20060101 ,  B23C5/10 ,  B23C5/24 ,  B23G5/00

CPC classification number: B23C5/2406 ,  B23C5/2493 ,  B23C2200/165 ,  B23C2200/206 ,  B23C2200/362 ,  B23C2210/168 ,  B23C2260/80 ,  Y10T407/1912 ,  Y10T407/22 ,  Y10T407/23

Abstract: PROBLEM TO BE SOLVED: To provide a slot milling cutter.SOLUTION: A slot milling cutter includes a cutting head (1) and a joint (3) integrated with the cutting head. The joint is structured to receive a tool coupling, and the cutting head (1) has at least two insert seats (5) and cutting inserts (7) mounted on the insert seats (5). In the cutting inserts, the insert seats (5) are provided with first serrations (4). The cutting inserts (7) are provided with second serrations (11) disposed on at least one main surface. The first and second serrations (4, 11) extend in an axial direction (C-C) of the slot milling cutter. Stability of the cutting inserts (7) is provided in a radial direction of the slot milling cutter through cooperation between the first and second serrations (4, 11).

Abstract translation: 要解决的问题：提供槽铣刀。解决方案：槽铣刀包括切割头（1）和与切割头一体的接头（3）。 所述接头被构造为接收工具联接件，并且所述切割头（1）具有至少两个插入座（5）和安装在所述插入座（5）上的切​​削刀片（7）。 在切削刀片中，刀片座（5）设置有第一锯齿（4）。 切削刀片（7）设置有设置在至少一个主表面上的第二锯齿（11）。 第一和第二锯齿（4,11）在槽铣刀的轴向（C-C）上延伸。 通过第一和第二锯齿（4,11）之间的配合，切割刀片（7）的稳定性沿槽铣刀的径向方向设置。

公开(公告)号：JP2013166242A

公开(公告)日：2013-08-29

申请号：JP2013028182

申请日：2013-02-15

Applicant: Sandvik Intellectual Property Ab ,  サンドビック インテレクチュアル プロパティー アクティエボラーグ

Inventor： DUAN YAN ,  JIA TONG

IPC: B23F21/14

CPC classification number: B23F21/226 ,  B23F17/003 ,  Y02P70/175 ,  Y10T407/1705 ,  Y10T407/171 ,  Y10T407/1715 ,  Y10T409/105247

Abstract: PROBLEM TO BE SOLVED: To provide a face hobbing process cutter system for subjecting spiral bevel gears to face hobbing process, and to provide an indexable milling insert.SOLUTION: A face hobbing process cutter system has a central axis and comprises at least one set of attachable and detachable cartridge assemblies, each set of the cartridge assemblies includes a plurality of cartridge assemblies, the respective cartridge assemblies are spaced apart along a rotational direction, each cartridge assembly is fixed in a correct position in a pocket by a clamping device, each cartridge assembly includes a cartridge and an indexable milling insert, and each milling insert is retained on each cartridge by a retaining device.

Abstract translation: 要解决的问题：提供一种用于对螺旋锥齿轮进行滚齿加工的面滚动加工刀具系统，并提供可转位的铣削刀片。解算：一种滚齿滚刀切割系统具有中心轴线，并包括至少一组 每个盒组件包括多个盒组件，相应的盒组件沿着旋转方向间隔开，每个盒组件通过夹紧装置固定在口袋中的正确位置，每个盒 组件包括筒和可转位铣削刀片，并且每个铣削刀片通过保持装置保持在每个刀片架上。

公开(公告)号：JP2013154469A

公开(公告)日：2013-08-15

申请号：JP2013108042

申请日：2013-05-22

Applicant: Sandvik Intellectual Property Ab ,  サンドビック インテレクチュアル プロパティー アクティエボラーグ

Inventor： MATHIAS WOLF ,  MICHAEL LIMELL

IPC: B23B51/00

CPC classification number: B23B27/141 ,  B23B51/048 ,  B23B2200/0471 ,  B23B2200/208 ,  B23B2200/242 ,  B23B2200/28 ,  B23B2200/3654 ,  B23B2251/04 ,  B23B2251/50 ,  B23B2265/322 ,  Y10S408/713 ,  Y10T407/23 ,  Y10T408/85 ,  Y10T408/905 ,  Y10T408/906

Abstract: PROBLEM TO BE SOLVED: To provide a tool for chip removing machining which can efficiently counteract risk of chipping and a tendency to crack, and to provide a cutting insert for the tool for chip removing machining.SOLUTION: Two replaceable cutting inserts 2, 3 overlap each other in a zone defined by a borderline, and a surface formed by a main cutting edge of a first cutting insert 2, with a certain time delay, is intersected by a main cutting edge of a subsequent second insert 3. The main cutting edge of the second cutting insert 3 is formed along chip surfaces including first and second chip surface parts, and the first and second chip surface parts have cross-section shapes different along the main cutting edge from each other to form a first part cutting edge arranged to intersect the already formed surface and a second reinforced part cutting edge.

Abstract translation: 要解决的问题：提供一种可以有效抵抗切屑风险和开裂倾向的切屑加工工具，并提供用于切屑去除加工的刀具的切削刀片。解决方案：两个可更换的切削刀片2,3重叠 彼此在由边界线限定的区域中，并且由第一切削刀片2的主切削刃形成的表面具有一定的时间延迟，由随后的第二刀片3的主切削刃相交。主切削刃 第二切削刀片3沿着包括第一和第二切屑表面部分的切屑表面形成，并且第一和第二切屑表面部分具有沿着主切削刃彼此不同的横截面形状，以形成第一切削刃 与已经形成的表面和第二加强件切削刃相交。

公开(公告)号：JP2012232406A

公开(公告)日：2012-11-29

申请号：JP2012103154

申请日：2012-04-27

Applicant: Sandvik Intellectual Property Ab ,  サンドビック インテレクチュアル プロパティー アクティエボラーグ

Inventor： LEHTO RALF ,  WIHLBORG LENNART

IPC: B23C5/28 ,  B23C5/06 ,  B23Q11/00

CPC classification number: B23C5/26 ,  B23B2240/24 ,  B23C5/28 ,  B23C2240/245 ,  B23Q11/1023 ,  Y10T408/44 ,  Y10T408/45 ,  Y10T409/303976 ,  Y10T409/304032 ,  Y10T409/304088

Abstract: PROBLEM TO BE SOLVED: To clean a cutting insert and a chip groove by delivering fluid to the chip groove without rapidly losing the pressure of a pressurized cleaning fluid.SOLUTION: The cutting tool includes a front head 1 and a rear holder 2 which are connected so as to be removed by a male-female coupling part, a screw 16, and a washer 18. A cooling liquid is supplied to a chamber 7 through a main duct 20, and supplied from the chamber 7 to separate cutting inserts 5 through a branch duct 11. The chamber 7 is closed by a cover 21, and the cover is applied to a ring surface 10 which surrounds the chamber 7, and held. The cover 21 can be fastened by threaded connecting parts 25, 26, and the threaded connecting parts 25, 26 act independently from threaded connecting parts 19a, 19b positioned between the screw and a front area of the main duct 20.

Abstract translation: 要解决的问题：通过将流体输送到切屑槽而不会快速损失加压清洗流体的压力来清洁切削刀片和切屑槽。 解决方案：切割工具包括前头1和后保持器2，前头1和后保持器2被连接以便被阳 - 阴耦合部分，螺钉16和洗衣机18除去。冷却液体被供应到 腔室7通过主管道20，并且从腔室7通过分支管道11分离切割刀片5.腔室7由盖21封闭，并且盖子被施加到围绕腔室7的环形表面10 并举行。 盖21可以通过螺纹连接部分25,26来紧固，并且螺纹连接部分25,26独立于位于螺杆和主管道20的前部区域之间的螺纹连接部分19a，19b。

版权所有： （C）2013，JPO＆INPIT

公开(公告)号：JP2012066380A

公开(公告)日：2012-04-05

申请号：JP2011209159

申请日：2011-09-26

Applicant: Sandvik Intellectual Property Ab ,  サンドビック インテレクチュアル プロパティー アクティエボラーグ

Inventor： JAN JOHANSON ,  SAAGSTROEM THOMAS

IPC: B23F21/14 ,  B23F21/12

CPC classification number: B23F21/14 ,  B23F21/146 ,  Y10T407/1705 ,  Y10T407/1745 ,  Y10T407/1962 ,  Y10T407/23

Abstract: PROBLEM TO BE SOLVED: To provide a gear milling cutter which has predictable shapes in semi-finished teeth, and also forms a face restricting a convex part and a concave part which are defects of the face, and an insert.SOLUTION: The gear milling cutter includes a cutting edge (32) which is formed between a cutting face (30) and a flank (31), and extends between a pair of opposing ends of the insert. The cutting edge (32) includes a partial cutting edge (324) which is disposed between a linear main cutting edge (321) and one end (33), and shorter than the main cutting edge (321) in addition to the linear main cutting edge (321), the partial cutting edge (324) offset from a linear reference line (RL) in an extension direction of the main cutting edge (321), more particularly, in a direction of the end (33) at an angle of the deviation of at most 10° (α).

Abstract translation: 要解决的问题：提供一种在半成品齿中具有可预测形状的齿轮铣刀，并且还形成限制作为面部缺陷的凸部和凹部的面以及插入物。 解决方案：齿轮铣刀包括形成在切割面（30）和侧面（31）之间并且在插入件的一对相对端之间延伸的切割刃（32）。 除了线性主切削之外，切削刃（32）还包括设置在线性主切削刃（321）和一端（33）之间并且比主切削刃（321）短的部分切削刃（324） 边缘（321），在主切削刃（321）的延伸方向偏离线性参考线（RL）的部分切削刃（324），更具体地，在端部（33）的方向上以 偏差最多为10°（α）。 版权所有（C）2012，JPO＆INPIT