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公开(公告)号：JP2015009358A
公开(公告)日：2015-01-19
申请号：JP2014132416
申请日：2014-06-27
Applicant: 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 , 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： AAKE OESTLUND , JONNY EDMAN , ERIK LINDAHL , JAN ENGQVIST
IPC: B23B27/14
CPC classification number: B23B27/148 , B23B2200/00 , B23B2224/04 , B23B2224/32 , C23C16/0254 , C23C16/0272 , C23C16/36 , C23C16/403 , C23C16/56 , C23C30/005 , Y10T407/27
Abstract: 【課題】基材及び被膜を備えた被覆切削工具を提供する。【解決手段】基材及び被膜を備えた被覆切削工具において、被膜がMTCVD TiCN層及びα−Al2O3層を備え、α−Al2O3層がCuKα放射線を用いて測定されるX線回折パターンを示し、使用される(hkl)反射が(012)、(104)、(110)、(113)、(116)、(300)、(214)及び(0012)であり、TC(0012)が5を超え、α−Al2O3の(0012)面のロッキングカーブピークの半値全幅(FWHM)が30?未満である。【選択図】なし
Abstract translation: 要解决的问题：提供一种包括基底和涂层的涂层切削工具。解决方案：涂层切削工具包括基底和涂层，其中涂层包含MTCVD TiCN层和α-AlO层。 α-AlO层表现出使用CuKα辐射测量的X射线衍射图。 使用的（hkl）反射是（012），（104），（110），（113），（116），（300），（214）和（0012），并且TC（0012）高于5。 α-AlO的（0012）面的摇摆曲线峰值的全宽半最大值（FWHM）小于30°。
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公开(公告)号：JP2014234554A
公开(公告)日：2014-12-15
申请号：JP2014111006
申请日：2014-05-29
Applicant: 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 , 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： HJALMAR STAF
CPC classification number: B23B27/1662 , B22F3/03 , B22F3/12 , B22F5/10 , B22F2003/031 , B22F2005/001 , B22F2005/103 , B23B2200/3618 , B23B2205/04 , B23B2228/00 , B30B11/007 , B30B11/027 , C22C29/08
Abstract: 【課題】本発明は、切削インサートを製造する方法及び切削インサートを製造する装置に関する。【解決手段】主プレス方向と非平行な方向に延びるスルーホール(9)を有する切削インサート(1)を製造する方法であって、ダイ・キャビティ(12)内で第1及び第2のパンチ(13,14)を第1のプレス軸(A)に沿って互いの方へ動かして、コア・ロッド(15)のまわりで粉末を成形して切削インサート成形ステップを含み、成形ステップの少なくとも一部分の間、コア・ロッド(15)がその長手軸(B)のまわりで交代する方向に予め定められた角度回されることを特徴とする方法。【選択図】図3d
Abstract translation: 要解决的问题：提供一种用于制造切削刀片的方法和设备。解决方案：一种制造切削刀片（1）的方法，该切削刀片（1）具有沿与主加压方向不平行的方向延伸的通孔（9） 包括沿着第一压轴（A）沿着第一冲压轴（A）移动第一和第二冲头（13,14）以在模腔（12）内相互接近并在芯棒（15）周围模制粉末以模制切削刀片 。 在模制步骤的至少一部分中，芯棒（15）围绕纵轴（B）沿换档方向旋转预定角度。
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公开(公告)号：JP2014094446A
公开(公告)日：2014-05-22
申请号：JP2013231868
申请日：2013-11-08
Inventor： ROGER TORNSTROM
CPC classification number: B23B29/248 , B23B5/14 , B23B25/06 , B23B27/086 , B23B29/06 , B23B2205/02 , B23B2210/027 , B23B2260/12 , B23B2260/136 , Y10T407/2244 , Y10T407/227
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool, particularly, intended for tube cutting machines.SOLUTION: The cutting tool includes a tool holder, and a removable holder blade having replaceable cutting inserts. The tool holder includes a basic body (10), and a support body (11) for the holder blade (7). Between the basic body (10) and the support body (11), there is arranged a set-up body (12), by which the support body, and thereby the holder blade, can be set and fixed in the exact and desired spatial positions in the machine without time-consuming measuring and fine adjustment operations. In addition, the holder blade is fixed in the support body by a single simple screw, which allows flexible mounting and dismounting of the holder blade.
Abstract translation: 要解决的问题：提供特别是用于管切割机的切削工具。解决方案：切削工具包括刀架和具有可更换切削刀片的可拆卸刀片刀片。 工具架包括基体（10）和用于保持器叶片（7）的支撑体（11）。 在基体（10）和支撑体（11）之间设置有安装体（12），通过该安装体（12）可以将支撑体和夹持器刀片以精确和期望的空间设置和固定 机器位置无需耗时的测量和微调操作。 此外，保持器刀片通过单个简单的螺钉固定在支撑体中，这允许保持器刀片的柔性安装和拆卸。
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公开(公告)号：JP2013230548A
公开(公告)日：2013-11-14
申请号：JP2013093925
申请日：2013-04-26
Inventor： PRAS ARNAUD , LUIGI MERGOLA
CPC classification number: B26D1/405 , B26D7/22 , B26D7/265 , B26F1/384 , Y10T83/4833
Abstract: PROBLEM TO BE SOLVED: To facilitate extraction of an anvil drum for repolishing, in a cutting unit including a cutting drum having a cutting knife on an outer cylindrical surface, and an anvil drum having the outer cylindrical surface, and used for cutting a fibrous material.SOLUTION: An anvil drum 6 is arranged to be connectable/disconnectable to/from a cutting drum 5. A cutting unit further includes a carrier table 16 arranged to be connectable/disconnectable to/from the cutting drum. The carrier table includes at least two rotatable contact rollers 19, 20 each having an outer cylindrical surface, and axes of them are parallel to center axes of the cutting drum and the anvil drum. The anvil drum does not have a shaft, contacts the outer cylindrical surfaces of the two contact rollers, and is supported in the vertical and horizontal directions only by the contact rollers. The carrier table can be connected to a pressing device 26 for pressing the anvil drum toward and against the cutting drum in order to provide cutting pressure between both the drums.
Abstract translation: 要解决的问题：为了便于在包括在外圆柱形表面上具有切割刀的切割滚筒的切割单元和具有外圆柱形表面的砧滚筒的切割单元中提取用于重新抛光的砧鼓，并且用于切割纤维材料 解决方案：砧筒6布置成可与切割滚筒5连接/从切割滚筒5断开。切割单元还包括布置成可与切割滚筒连接/从切割滚筒断开的承载台16。 承载台包括至少两个可旋转的接触辊19,20，每个具有外圆柱形表面，并且它们的轴线平行于切割滚筒和砧座滚筒的中心轴线。 砧筒不具有轴，与两个接触辊的外圆柱表面接触，并且仅通过接触辊在垂直和水平方向上支撑。 承载台可以连接到按压装置26，用于将砧座鼓朝向和靠着切割滚筒压紧，以便在两个滚筒之间提供切割压力。
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公开(公告)号：JP2013163264A
公开(公告)日：2013-08-22
申请号：JP2013113427
申请日：2013-05-29
Inventor： LJUNGBERG BJOERN
CPC classification number: C23C16/403 , B24C1/08 , C23C16/30 , C23C16/34 , C23C16/36 , C23C16/56 , C23C30/005 , Y10T407/27 , Y10T428/24975 , Y10T428/265 , Y10T428/30
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool insert coated by chemical vapor deposition with a TiCNlayer with low tensile stress of 10-300 MPa and an αAlOlayer with a high surface smoothness of ≤0.1 μm as measured by atomic force microscopy technique.SOLUTION: A cutting tool insert coated by chemical vapor deposition is obtained by subjecting the coating to a first intensive wet blasting operation with a slurry of F80 grits of AlOfollowed by a second wet blasting treatment with a slurry of F320 grits of AlO.
Abstract translation: 要解决的问题：通过原子力显微镜技术测量，提供通过化学气相沉积涂覆的具有10-300MPa的低拉伸应力的TiCN层和具有≤0.1μm的高表面光滑度的αAlO层的切削工具刀片。解决方案： 通过化学气相沉积涂覆的切削工具刀片是通过使用具有F80砂浆的AlO的浆料经受第二次湿法喷砂处理的F320砂浆的AlO的浆料进行第一次强力喷砂操作而获得的。
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Patent Agency Ranking
公开(公告)号：JP2013154466A
公开(公告)日：2013-08-15
申请号：JP2013016080
申请日：2013-01-30
Inventor： NORSTEDT ANDERS , SUNNVIUS ULRIK
CPC classification number: B23C5/205 , B23C5/06 , B23C5/207 , B23C5/2221 , B23C5/2247 , B23C2200/045 , B23C2200/085 , B23C2200/161 , B23C2200/168 , B23C2200/205 , B23C2200/286 , B23C2200/363 , B23C2200/365 , B23C2210/166 , Y10T407/192 , Y10T407/23 , Y10T407/235
Abstract: PROBLEM TO BE SOLVED: To provide a milling tool including at least one two-sided milling insert with an exchangeable cutting edge and a milling insert.SOLUTION: A milling tool includes two rake faces (31), a circumferential flank (32) extends therebetween, and forms circumferential cutting edges (33) together with the rake faces at a transition portion to the rake faces. Each of the rake faces (31) includes an locking means (41) that rotatingly fixes a milling insert at one of some indexing positions. The plurality of cutting edges (33) are formed along the outer circumference of the respective rake faces (31) with spaces in the tangential direction, which rise from a first end (34) toward a second end (35) with an acute pitch angle individually, a rake face part (36) positioned inside a radial direction of the individual cutting edges follows the cutting edge and rises from a lower boundary line (37) toward a top (38), shifts to a descending shoulder face (41) through the top, and serves as the rotatingly fixing locking means.
Abstract translation: 要解决的问题：提供一种铣刀，其包括具有可更换切削刃和铣削刀片的至少一个双面铣削刀片。解算：铣削刀具包括两个前刀面（31），周向侧面（32）在其间延伸 并且在前刀面的过渡部分处与前刀面一起形成周向切削刃（33）。 每个前刀面（31）包括锁定装置（41），该锁定装置将铣削刀片旋转地固定在某些分度位置之一处。 多个切削刃（33）沿着相应的前刀面（31）的外圆周沿切线方向形成有空隙，从第一端（34）朝向第二端（35）以急倾角 单独地，位于各个切削刃的径向内侧的前刀面部分（36）沿着切削刃并从下边界线（37）朝向顶部（38）上升，转移到下降的肩面（41）通过 顶部，并且用作旋转固定锁定装置。
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77.发明专利Method and device for manufacturing blank of rotating tool, and blank of rotating tool 有权用于制造旋转工具空白的方法和装置以及旋转工具的空白
公开(公告)号：JP2013111743A
公开(公告)日：2013-06-10
申请号：JP2012255863
申请日：2012-11-22
Inventor： KAKAI ISAK , ERIKSSON HENRIK
CPC classification number: B23B51/06 , B21C23/00 , B21C23/147 , B21C37/04 , B22F3/20 , B22F2005/001 , B22F2005/004 , B22F2005/103 , B23B51/02 , B23P15/32 , Y10T408/455
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for manufacturing a blank for a rotating tool, the blank (23) for the rotating tool, a method of manufacturing the rotating tool, and the rotating tool (24) obtained.SOLUTION: The device includes a die (6) for extruding, a sleeve (10), and an end member (14) having an end closing the sleeve (10). Extruding through the die (6) continuously forms an extruded material (22) equipped with chip discharging grooves (4) and optional internal coolant passages (3), and the extruded material (22) is received by the sleeve. The extruded material (22) is formed in a shape corresponding to the interior shape of the sleeve and then is reworked to be formed with a shank portion. A projection (15) of the end member (14) protruding into the sleeve (6) forms a bore (5) in the blank. After the shank portion is formed, the end member (14) is released and moved forward, and for completing the blank, extruding is continuously performed to form a flute portion (2).
Abstract translation: 要解决的问题：提供一种用于制造用于旋转工具的坯件的方法和装置，用于旋转工具的坯件（23），制造旋转工具的方法和所获得的旋转工具（24）。 解决方案：该装置包括用于挤压的模具（6），套筒（10）和具有封闭套筒（10）的端部的端部构件（14）。 通过模具（6）挤出连续地形成装有排屑槽（4）和可选的内部冷却剂通道（3）的挤压材料（22），挤出的材料（22）由套筒容纳。 挤出材料（22）形成为与套筒的内部形状相对应的形状，然后进行再加工以形成柄部。 突出到套筒（6）中的端部构件（14）的突起（15）在坯件中形成孔（5）。 在形成柄部之后，端部构件（14）被释放并向前移动，为了完成坯料，连续进行挤压以形成槽部分（2）。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP2013067004A
公开(公告)日：2013-04-18
申请号：JP2012209803
申请日：2012-09-24
Inventor： LOEF RONNIE
IPC: B23B27/22
CPC classification number: B23B27/1611 , B23B27/143 , B23B2200/081 , B23B2200/321
Abstract: PROBLEM TO BE SOLVED: To provide a polygonal turning insert which has a cutting edge that includes a nose cutting edge situated in a corner and two main cutting edges connected to the nose cutting edge, and in which a primary flank surface that guides chips is arranged behind the nose cutting edge along a bisector between the two main cutting edges, and a pair of secondary flank surfaces is arranged on the inside of the main cutting edges.SOLUTION: A primary flank surface (21) is curved in a projecting form and delimited by a lower boundary line (22). The lower boundary line (22) has an apex point (AP) which is opposed to the nose cutting edge (12) and arranged along the bisector (B), and includes two symmetrical curved lines (22a). The curved lines (22a) extend from the apex point (AP) to a pair of end points (EP) located to be opposed to each other. The end points (EP) are arranged along a straight reference line (RL). The reference line (RL) and the bisector (B) cross each other at a right angle at a middle point (MP) between the pair of end points (EP).
Abstract translation: 要解决的问题：提供一种多边形车削刀片，该多边形车削刀片具有切削刃，该切削刃包括位于角部的前刀刃和连接到前刀刃的两个主切削刃，并且其中引导 芯片沿着两个主切削刃之间的平分线布置在鼻部切削刃后面，并且一对次要侧面设置在主切削刃的内侧。 解决方案：主侧面（21）以突出形式弯曲并由下边界线（22）限定。 下边界线（22）具有与鼻切割刃（12）相对并沿着平分线（B）布置的顶点（AP），并且包括两个对称的曲线（22a）。 曲线（22a）从顶点（AP）延伸到彼此相对定位的一对端点（EP）。 端点（EP）沿着直线参考线（RL）布置。 参考线（RL）和平分线（B）在一对端点（EP）之间的中点（MP）处以直角彼此交叉。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP2012213852A
公开(公告)日：2012-11-08
申请号：JP2012138625
申请日：2012-06-20
Inventor： MYRTVEIT TORIL
CPC classification number: C23C14/5873 , C23C14/0641 , C23C14/325 , C23C14/5833 , C23C30/005
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a coated cutting tool capable of reducing crater wear, flank wear, and fritting by reducing macro particles in and on a coating to reduce the amount of pits, voids, and pores in the coating, and also capable of depositing a thick PVD coating on the tool without producing the fritting and spalling.SOLUTION: This method of manufacturing a coated cutting tool includes a step of preparing a base and a step of depositing the coating on the base by using a cathode arc evaporation PVD deposition method. The coating is a nitride, an oxide, boride, carbide, a carbonitride, a carboxynitride, or a combination thereof. In the method of manufacturing the coated cutting tool, an intermediate ion etching is applied once or more to the coating in the depositing step.
Abstract translation: 要解决的问题：提供一种制造涂层切削工具的方法，其能够通过减少涂层中和涂层上的大颗粒来减少凹坑，空隙和孔的量来减少凹坑磨损，侧面磨损和烧结 涂层，并且还能够在工具上沉积厚的PVD涂层而不产生烧结和剥落。 解决方案：这种制造涂层切割工具的方法包括制备基底的步骤和通过使用阴极电弧蒸镀PVD沉积方法将涂层沉积在基底上的步骤。 涂层是氮化物，氧化物，硼化物，碳化物，碳氮化物，氮化碳氮化物或其组合。 在制造涂覆的切削工具的方法中，在沉积步骤中对涂层施加一次或更多次的中间离子蚀刻。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP2012139814A
公开(公告)日：2012-07-26
申请号：JP2011286181
申请日：2011-12-27
Inventor： HANSSON PER
IPC: B23D77/02
CPC classification number: B23D77/025 , B23B27/1622 , B23B2200/128 , B23B2200/369 , B23B2205/12 , B23D2277/204 , B23D2277/84 , Y10S408/713 , Y10T407/23 , Y10T408/868 , Y10T408/892 , Y10T408/9098 , Y10T408/90993 , Y10T408/95
Abstract: PROBLEM TO BE SOLVED: To provide a reaming tool, a tool head, and a cutting insert.SOLUTION: The cutting insert (3) has a rhombic shape on a plane of symmetry (SP1), and four flanks (30). A pair of surfaces among the four flanks intersect each other at two opposing corners (31) at an obtuse angle. Along an individual rake face (29), the four flanks (30) form two cutting blades (33) usable so that blade tips can be replaced by indexing the cutting insert together with the rake face. An insert seat (17) has a slope (22) forming an obtuse angle with respect to the support surface (18) in a radial direction in addition to the support surfaces (18 and 19) in the radial direction and in a tangential direction.
Abstract translation: 要解决的问题：提供扩孔工具，工具头和切削刀片。
解决方案：切削刀片（3）在对称平面（SP1）和四个侧面（30）上具有菱形形状。 四个侧面中的一对表面在两个相对的角部（31）以钝角相交。 沿着单独的前刀面（29），四个侧面（30）形成两个可用的切割刀片（33），使得可以通过将切削刀片与前刀面一起分度来替换刀片尖端。 插入座（17）除了径向和沿切线方向的支撑表面（18和19）之外还具有在径向方向上相对于支撑表面（18）形成钝角的斜面（22）。 版权所有（C）2012，JPO＆INPIT
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