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1. 发明专利

JP2014024175A Method for processing gear grinding tool, and gear grinding tool 有权
标题翻译：齿轮研磨工具加工方法及齿轮研磨工具
公开(公告)号：JP2014024175A
公开(公告)日：2014-02-06
申请号：JP2012168194
申请日：2012-07-30
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： OGAWA HIROSHI , IWASA NAOKI , TOMIZAWA YUICHI , TAKAHASHI KEISUKE , KUBODERA YU
IPC分类号： B24B53/075 , B23F21/02 , B23F23/00
摘要： PROBLEM TO BE SOLVED: To provide a method for processing a gear grinding tool, which can efficiently perform crowning grinding of a tooth surface of a work gear and can also suppress deterioration of surface roughness of the tooth surface, and a gear grinding tool.SOLUTION: With a method for processing a gear grinding tool 10, a work tool 152 and a processing target gear 154 are subjected to rotation driving at a first engagement position so as to form at least a part of a grinding surfaces 72 and 76 of a spiral grinding tooth 156 of the work tool 152 into a belt-shaped finished grinding surfaces 74 and 78. The work tool 152 and the processing target gear 154 are subjected to rotation driving at a second engagement position so as to process portions of the grinding surfaces 72 and 76 located further inside than the finished grinding surfaces 74 and 78, thereby forming interference avoiding portions 80 and 82.
摘要翻译：要解决的问题：提供一种用于加工齿轮磨具的方法，其可以有效地执行工作齿轮的齿面的加深磨削，并且还可以抑制齿面的表面粗糙度的劣化和齿轮磨削工具。：利用用于加工齿轮磨具10的方法，工件152和加工对象齿轮154在第一接合位置进行旋转驱动，以便形成螺旋形的研磨表面72和76的至少一部分作业工具152的研磨齿156成为带状的成品研磨面74,78。工件152和加工对象齿轮154在第二接合位置进行旋转驱动，以便处理研磨面72的部分 76位于比成品研磨面74,78更靠内侧，从而形成干涉避免部80,82。

2. 发明专利

JP2003145350A AUTOMATIC ENGAGEMENT METHOD FOR GEAR GRINDING MACHINE AND ITS DEVICE 审中-公开
公开(公告)号：JP2003145350A
公开(公告)日：2003-05-20
申请号：JP2001342006
申请日：2001-11-07
申请人： HONDA MOTOR CO LTD
发明人： SHIN HIDEJI , KUME MASAO , IWASA NAOKI
IPC分类号： B23F5/04 , B23F19/00
摘要： PROBLEM TO BE SOLVED: To allow easy higher-speed rotation of a grinding tool with a simple processes and construction. SOLUTION: This automatic engagement device 40 comprises a first detector 70 for detecting a phase difference between a rotation reference position of a workpiece shaft 50 and a detection position of a workpiece sensor 64 when rotating the workpiece shaft 50 in synchronization with a tool shaft 58 at a second low rotating speed, a second detector 72 for detecting a phase difference between the rotation reference position of the workpiece shaft 50 and the rotation reference position of the tool shaft 58 when rotating the workpiece shaft 50 in synchronization with the tool shaft 58 at a first high rotating speed, and an arithmetic circuit 74 for computing the initial learned phases of the grinding tool 60 and the workpiece W from the phase differences.

3. 发明专利

JP2004017255A Gear grinding device 审中-公开
公开(公告)号：JP2004017255A
公开(公告)日：2004-01-22
申请号：JP2002179097
申请日：2002-06-19
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： IWASA NAOKI , GOTO MASAFUMI , TOMIZAWA YUICHI
IPC分类号： B23F5/04
摘要： PROBLEM TO BE SOLVED: To shorten a cycle time of grinding by automatically meshing a gear grinding tool having a plurality of spiral bars with a gear to be ground. SOLUTION: A Z-phase signal Eb showing a zero position of a gear grinding tool 42 having two spiral bars is converted into a Z-phase pulse doubling signal Ed having double pulses by a pulse doubling part 109. An A-phase signal Ea showing a rate of change of rotation of the gear grinding tool 42 is counted by a second counter 116 in a time of a shaping pulse PO showing passage of each tooth of a ground gear 22 and the Z-phase pulse doubling signal Ed. At an initial teaching time, a phase of the gear grinding tool 42 is matched with that of the ground gear 22, so as to the number N1 of store a phase pulses of the second counter 116 as the number N0 of store phase pulses. A counter memory circuit 118 forms a coincidence signal ST1 when the number N1 of the phase pulses is equal to the number N0 of the store phase pulses. A rotation control part 104 synchronously or asynchronously rotates the gear 22 to be ground, based on the coincidence signal ST1. COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2003245824A METHOD FOR CREATING GEAR GRINDING DATA 审中-公开
公开(公告)号：JP2003245824A
公开(公告)日：2003-09-02
申请号：JP2002045052
申请日：2002-02-21
申请人： HONDA MOTOR CO LTD
发明人： SHIN HIDEJI , KUME MASAO , IWASA NAOKI
IPC分类号： B23F5/04
摘要： PROBLEM TO BE SOLVED: To apply various shapes of tooth flanks and tooth traces to a gear grinding machine by simply defining the shapes. SOLUTION: Sixteen division points Z1-Z16 are set in a width slightly wider than the face width B 0 of a workpiece gear 22. Stock removal is calculated based on individual crowing shapes of the tooth flank 23b, i.e., a left flank, and the tooth flank 23c, i.e., a right flank of the workpiece gear 22 at the respective division points Z1-Z16. The calculated stock removal is proportionally allotted to phase control grinding for controlling a phase of the workpiece gear 22 with respect to a gear grinding tool 42 and radial feed grinding carried out by a radial feed mechanism. The stock removal for the radial feed grinding (X001-X016, X101-X116, X201-X216) is recorded on a first list 126 so as to correspond to the division points Z1-Z16. The stock removal for the phase control grinding is recorded on a second list 128 so as to correspond to the division points Z1-Z16. Created first list 126 and second list 128 are transferred to a main control section 10b. COPYRIGHT: (C)2003,JPO

5. 发明专利

JP2014046372A Working method for gear grinding tool, and gear grinding tool working system 有权
标题翻译：齿轮研磨工具的工作方法和齿轮磨削工具系统
公开(公告)号：JP2014046372A
公开(公告)日：2014-03-17
申请号：JP2012188556
申请日：2012-08-29
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： OGAWA HIROSHI , IWASA NAOKI , TOMIZAWA YUICHI , TAKAHASHI KEISUKE , KUBODERA YU
IPC分类号： B24B53/075
摘要： PROBLEM TO BE SOLVED: To provide a working method for a gear grinding tool and a gear grinding tool working system, which can form a gear grinding tool and reduce the cost by using a working gear having a shape different from the target shape of a product gear.SOLUTION: In a working method for a gear grinding tool 60, a working gear 18 having a shape different from the target shape of a product gear and a working tool W are relatively displaced along the rotation axis direction of the work tool W, so that the positions of the lines of action of the work tool W and the working gear 18 are displaced. By driving the work tool W and the working gear 18 rotationally, moreover, the work tool W is ground to form the gear grinding tool 60.
摘要翻译：要解决的问题：提供一种用于齿轮磨削工具和齿轮磨削工具工作系统的工作方法，其可以形成齿轮磨削工具，并且通过使用具有与产品的目标形状不同的形状的工作齿轮来降低成本解决方案：在齿轮磨具60的工作方法中，具有与产品齿轮的目标形状不同的形状的工作齿轮18和加工工具W沿着工作工具W的旋转轴线方向相对移位，使得作业工具W和作业齿轮18的作用线的位置发生位移。此外，通过旋转地驱动作业工具W和作业齿轮18，研磨作业工具W以形成齿轮磨削工具60。

6. 发明专利

JP2014030880A Gear grinding system and state determination method based on sensor of gear grinding system 审中-公开
标题翻译：基于齿轮磨床传感器的齿轮磨削系统和状态判定方法
公开(公告)号：JP2014030880A
公开(公告)日：2014-02-20
申请号：JP2012173093
申请日：2012-08-03
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： IWASA NAOKI , TOMIZAWA YUICHI , TAKAHASHI KEISUKE , OGAWA HIROSHI , KUBODERA YU
IPC分类号： B23F23/12 , B23F23/06 , B23Q17/00
摘要： PROBLEM TO BE SOLVED: To check the operation state of a detection sensor and determine the holding state of a workpiece.SOLUTION: A gear grinding system 10 comprises: a spindle unit 28 having a rotation shaft part 32 which supports a workpiece W; a tail stock 38 including a contact part 68 which contacts with the workpiece W thereby holding the workpiece W in cooperation with the rotation shaft part 32; a tail stock moving mechanism 64 which moves the tail stock 38; an AE sensor 70 which is provided at a position near the contact part 68, the AE sensor for detecting a sound which occurs when the contact part 68 contacts with the workpiece W; and a contact determination part 92 which checks the operation state of the AE sensor 70 and determines the holding state of the workpiece W on the basis of a detection signal from the AE sensor 70.
摘要翻译：要解决的问题：检查检测传感器的操作状态并确定工件的保持状态。解决方案：齿轮磨削系统10包括：主轴单元28，其具有支撑工件W的旋转轴部32; 尾架38，其包括与工件W接触的接触部68，由此与旋转轴部32协作地保持工件W; 尾料38移动的尾料移动机构64; 设置在靠近接触部68的位置处的AE传感器70，用于检测当接触部68与工件W接触时发生的声音的AE传感器; 以及接触确定部92，其根据来自AE传感器70的检测信号来检查AE传感器70的操作状态并确定工件W的保持状态。

7. 发明专利

JP2014012314A Method for measuring tooth trace inclination amount, method for grinding gear wheel, and gear wheel grinding system 审中-公开
标题翻译：测量牙齿跟踪量的方法，磨齿轮和齿轮研磨系统的方法
公开(公告)号：JP2014012314A
公开(公告)日：2014-01-23
申请号：JP2012150969
申请日：2012-07-05
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： IWASA NAOKI , TAKAHASHI KEISUKE , TOMIZAWA YUICHI , OGAWA HIROSHI , KUBODERA YU
IPC分类号： B23F23/12 , B23F5/04
摘要： PROBLEM TO BE SOLVED: To provide a method for measuring a tooth trace inclination amount, a method for grinding a gear wheel and a gear wheel grinding system, capable of reducing man hours necessary for measuring a tooth trace inclination amount of a formed gear wheel.SOLUTION: In the method for measuring a tooth trace inclination amount and the method for grinding a gear wheel using a gear wheel grinding system 10, a first central position Cp1 of a tooth space 204 along a rotational direction of a formed gear wheel W1 on one end side in a tooth width direction of the tooth space 204 of the formed gear wheel W1 is obtained, a second central position Cp2 of the tooth space 204 along the rotational direction of the formed gear wheel W1 on the other end side in the tooth width direction of the tooth space 204 is obtained, and a tooth trace inclination amount of the formed gear wheel W1 is calculated based on the first central position Cp1 and the second central position Cp2.
摘要翻译：要解决的问题：提供一种用于测量齿迹倾斜量的方法，一种用于磨削齿轮和齿轮磨削系统的方法，其能够减少测量成形齿轮的齿迹倾斜量所需的人工时间。解决方案：在用于测量齿迹倾斜量的方法和使用齿轮磨削系统10磨削齿轮的方法中，齿形空间204的第一中心位置Cp1沿着一个形成的齿轮W1的旋转方向获得形成齿轮W1的齿空间204的齿宽度方向的端侧，齿形空间204的第二中心位置Cp2沿齿形轮W1的另一端侧的成形齿轮W1的旋转方向获得齿空间204的方向，并且基于第一中心位置Cp1和第二中心位置Cp2计算形成的齿轮W1的齿迹倾斜量。

8. 发明专利

JP2011073071A Gear grinding tool and method of using this gear grinding tool 有权
标题翻译：齿轮研磨工具及使用该齿轮磨削工具的方法
公开(公告)号：JP2011073071A
公开(公告)日：2011-04-14
申请号：JP2009223952
申请日：2009-09-29
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： ITO TATSUYA , IWASA NAOKI , OGAWA HIROSHI , TAKAHASHI KEISUKE , TOMIZAWA YUICHI , MATSUO YASUKI , IZUMIDA MASAHIRO
IPC分类号： B23F21/02 , B23F5/04 , B24D7/14 , B24D7/18
CPC分类号： B23F5/02 , B23F21/005 , B23F21/02
摘要： PROBLEM TO BE SOLVED: To provide a gear grinding tool and a method of using this gear grinding tool, extending a tool service life, while continuously performing rough processing and finish processing by a single tool. SOLUTION: The gear grinding tool 10 is a tool having a spiral strip 72 carved therein, and grinding faces 70 and 71 on a surface of the spiral strip 72. and performing tooth surface grinding of a gear 16 as a workpiece by the grinding faces 70 and 71. A rough grinding face 74 for the rough processing is arranged on the grinding face 70 of this gear grinding tool 10, and the rough grinding face 74 for the rough processing is arranged on a grinding face 71, and a molding line 76 for the finish processing is arranged on the rough grinding face 74. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供齿轮磨削工具和使用该齿轮磨具的方法，延长刀具使用寿命，同时通过单个工具连续进行粗加工和精加工。解决方案：齿轮磨具10是具有雕刻在其中的螺旋条72的工具，以及在螺旋带72的表面上的磨削面70和71，并且由齿轮磨削作为工件的齿轮16进行齿面磨削研磨面70和71.用于粗加工的粗磨面74设置在该齿轮磨具10的研磨面70上，粗磨加工用粗磨面74设置在研磨面71上，成型用于精加工的线76布置在粗磨面74上。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2003170314A METHOD AND APPARATUS FOR GEAR GRINDING 审中-公开
公开(公告)号：JP2003170314A
公开(公告)日：2003-06-17
申请号：JP2001373144
申请日：2001-12-06
申请人： HONDA MOTOR CO LTD
发明人： SHIN HIDEJI , KUME MASAO , IWASA NAOKI
IPC分类号： B23F5/04
摘要： PROBLEM TO BE SOLVED: To reduce load on a gear grinding tool in grinding the flank and bottom of a gear and grind variously shaped flanks and bottoms without changing the gear grinding tool. SOLUTION: Width of a spiral strip 43 spirally disposed at a peripheral edge of the cylindrical gear grinding tool 42 is set at a narrow width allowing insertion into a tooth space 23a formed in the gear 22 to be ground, and the spiral strip 43 is fitted to the tooth space 23a (step S1). The gear grinding tool 42 and the gear 22 to be ground are rotated at synchronous speeds ωT and ωW (step S2) and simultaneously a moving distance of a cross slide table and a phase θ are controlled (step S4), thereby grinding the bottom 23d. COPYRIGHT: (C)2003,JPO

10. 发明专利

JP2004017254A Gear grinding device 审中-公开
公开(公告)号：JP2004017254A
公开(公告)日：2004-01-22
申请号：JP2002179074
申请日：2002-06-19
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： IWASA NAOKI , GOTO MASAFUMI , TOMIZAWA YUICHI
IPC分类号： B23F5/04
摘要： PROBLEM TO BE SOLVED: To shorten a cycle time of grinding by automatically meshing a gear grinding tool having a plurality of spiral bars with a gear to be ground.
SOLUTION: A first counter 116 counts an A-phase signal Ea showing a rate of change of rotation of a gear grinding tool 42 as a phase pulse number N1 between a Z-phase signal Eb showing a zero position of the gear grinding tool 42 and a shaping pulse P0 showing each tooth of a ground gear 22. At an initial teaching time, a counter memory circuit 118 stores the number N1 of phase pulses as the number N0 of store phase pulses, and compares the number N1 of phase pulses newly supplied with the number N0 of the store phase pulses at the time of automatic meshing and grinding. The counter memory circuit 118 further compares the count number of the A-phase signals Ea between two shaping pulses P0 with the number L of pitch pulse stores. A rotation control part 104 synchronously or asynchronously rotates the gear 22 to be ground, based on comparison and judgement results of the counter memory circuit 118.
COPYRIGHT: (C)2004,JPO

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