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1. 发明专利

JP2011031312A Underfloor wheel lathe 有权
标题翻译：底盘车轮
公开(公告)号：JP2011031312A
公开(公告)日：2011-02-17
申请号：JP2009176959
申请日：2009-07-29
申请人： O M Ltd , 株式会社オーエム製作所
发明人： NAKAKUBO HIROFUMI , NAKAMURA TAKIO , YANAGISAWA TETSUYA , UEDA TAKASHI
IPC分类号： B23B5/32
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive, practical and innovative underfloor wheel lathe with a simple and small entire device without requiring a moving rail.
SOLUTION: In this underfloor wheel lathe, a wheel raising roller in-and-out part made by notching one part of a width direction of a fixing rail into a concave shape, and an edge cutting part without the fixing rail are parallely aligned on the fixing rail in a rail longitudinal direction, and a wheel raising roller part going in and out of the wheel raising roller in-and-out part and rotating the wheel while raising it, is elevatably provided below the fixing rail, and a base part moving in a width direction of the fixing rail orthogonal to at least a longitudinal direction of the fixing rail is provided below the fixing rail. A cutting blade part projecting from the edge cutting part under an inclined condition and cutting in contact with a rail contact face of the wheel, and an auxiliary rail part interposed at the edge cutting part when a vehicle passes through the edge cutting part are provided to the base part.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供廉价，实用和创新的地板车轮，具有简单而小的整个装置，而不需要移动轨道。解决方案：在该地板车轮中，通过将固定轨道的宽度方向的一部分切成凹形而形成的轮升降辊部分和没有固定轨道的边缘切割部分是平行的在轨道纵向方向上对齐在固定轨道上，并且在升起辊的同时进出车轮提升辊的出入部分并使其转动，同时可升降地设置在固定轨道的下方，并且在与固定轨道的至少长度方向正交的固定轨道的宽度方向上移动的基部设置在固定轨道的下方。切割刀片部分，其在倾斜状态下从边缘切割部分突出并与车轮的轨道接触面相接触，以及当车辆通过边缘切割部分时插入在边缘切割部分的辅助轨道部分被提供到的基础部分。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2017077598A 偏心量調整機構を備えた旋盤有权
公开(公告)号：JP2017077598A
公开(公告)日：2017-04-27
申请号：JP2015206632
申请日：2015-10-20
申请人：株式会社オーエム製作所 , O M Ltd
发明人： SHIMIZU TATSUO , NAKAMURA TAKIO , NAKAKUBO HIROFUMI , NISHIYAMA AKIRA
IPC分类号： B23B31/36 , B23B3/10
CPC分类号： B23B3/10 , B23B31/36 , B23Q1/01
摘要：【課題】環境の影響を受け易い電装部品をターンテーブル上から廃止し、特に高速回転時の信号伝達の耐久性の問題が生じるスリップリングも廃止でき、安全で安定したワークの偏心調整が容易に実現できる偏心量調整機構を備えた旋盤を提供すること。【解決手段】ターンテーブル1の中心部と前記センター軸5の軸方向移動部5Aとの係合部に傾斜状態に直動ガイド部6を設けて、センター軸5を移動することで前記直動ガイド部6が傾斜していることで生じる径方向押圧力によって、前記ターンテーブル1が径方向に移動して前記ワーク3の偏心量を調整する偏心量調整機構を備えた旋盤。【選択図】図2

3. 发明专利

JP2011224744A Wheel lathe 有权
标题翻译：车轮
公开(公告)号：JP2011224744A
公开(公告)日：2011-11-10
申请号：JP2010098144
申请日：2010-04-21
申请人： O M Ltd , 株式会社オーエム製作所
发明人： NAKAKUBO HIROFUMI , NAKAMURA TAKIO , KABASAWA MASANORI , YANAGISAWA TETSUYA
IPC分类号： B23B5/08 , B23B25/06
CPC分类号： B23B5/28 , Y10T82/18
摘要： PROBLEM TO BE SOLVED: To provide a wheel lathe always properly fixable to a main spindle, can simplify a device and expected to largely reduce installing-adjusting manhours, when lifting by automatically calculating a proper lifting required quantity (a lifter required moving distance) by measuring one point position on the wheel circumference being not just above a wheel, for example, a horizontal distance from the wheel shaft center of the outer edge existing in the height of a movement measuring part of a constant height by the movement measuring part, by making the wheel shaft center of the wheel and the main spindle center coincide by a simple constitution without using a core detecting part lowered from just above by synchronizing.SOLUTION: This wheel lathe includes an outer edge position measuring part 5 for measuring one point of the outer edge of the wheel 1, and a lifter required moving distance arithmetic operation part 6 for calculating a lifter required moving distance H from the measured value and a known dimensional value, in a lifter control device 4 for controlling operation of a lifter device 3 for lifting the wheel 1.
摘要翻译：要解决的问题：为了提供总是适合固定在主轴上的车轮，可以简化装置，并且在大大减少安装调整工时时，通过自动计算适当的提升所需数量（提升机所需的移动距离），通过测量车轮周围上的一个位置不仅在车轮上方，例如通过移动测量在距离恒定高度的运动测量部分的高度处存在的外边缘的车轮轴中心的水平距离通过使轮的轮轴中心和主轴中心通过简单的构造重合，而不使用通过同步从上方降低的铁芯检测部分。解决方案：该车轮包括用于测量车轮1的外边缘的一个点的外边缘位置测量部分5以及需要的移动距离算术运算部分6的升降器，用于从所测量的距离计算升降器所需的移动距离H 在升降机控制装置4中，用于控制用于提升车轮1的升降装置3的操作的值和已知的尺寸值。（C）2012年，JPO和INPIT

4. 发明专利

JP2004174699A Wheel lathe 有权
公开(公告)号：JP2004174699A
公开(公告)日：2004-06-24
申请号：JP2002347431
申请日：2002-11-29
申请人： O M Ltd , 株式会社オーエム製作所
发明人： FURUMI YOICHI , WAKATSUKI HIROSHI , NAKAMURA TAKIO , NAKAKUBO HIROFUMI
IPC分类号： B23B5/28
摘要： PROBLEM TO BE SOLVED: To provide a wheel lathe easily attaining automation without transferring a wheel accessory while hanging the wheel accessory by a crane even if a wheel has the accessory, and eliminating the need of attaching a caster.
SOLUTION: The wheel lathe is provided with a chuck portion 3 chucking a wheel 2 to a rotatably provided main shaft 1, and equipped with a cutting machining device 4 cutting/machining the wheel 2 fixed to the main shaft 1 by the chuck portion 3 and rotated by rotations of the main shaft 1. A placing portion 6 for hoisting the wheel is provided at a wheel stop position of a transfer guide portion 5 rolling/transferring the wheel 2. A lifter device 7 is provided, which lift up the placing portion 6 to raise the wheel 2 till the height at which a wheel shaft position of the wheel 2 agrees with the main shaft 1 and the wheel 2 can be chucked by the chuck portion 3. A truck transfer guide portion 8 rolling/transferring a truck 9 in parallel with the transfer guide portion 5 of the wheel 2 is provided. The truck 9 is provided so as to be rolled/transferred along the truck transfer guide portion 8. The wheel lathe is structured so as to place the wheel accessory 10 such as a gear box that is rotatable in regard to the wheel 2 on the truck 9. When the wheel 2 is rolled/transferred along the transfer guide portion 5, the wheel accessory 10 is moved while being supported by the truck 9 rolling/transferring along the truck transfer guide portion 8.
COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2014176941A Hollowing apparatus 有权
标题翻译：中空装置
公开(公告)号：JP2014176941A
公开(公告)日：2014-09-25
申请号：JP2013053336
申请日：2013-03-15
申请人： O M Ltd , 株式会社オーエム製作所
发明人： NAKAMURA TAKIO , NAKAKUBO HIROFUMI , GOTO AKIHIRO , AMAKI HIROMI
IPC分类号： B26D1/547 , B23B41/00 , B23B41/02 , B24B27/06
摘要： PROBLEM TO BE SOLVED: To provide an innovative hollowing apparatus that can perform both of boring of a circular groove and wire cutting, and particularly can perform hollowing by the wire cutting, simply and smoothly.SOLUTION: A hollowing apparatus is configured by boring a circular groove 2 from an upper surface of a workpiece 1 toward the bottom by a grooving blade 7 provided at the lower end of a cylindrical body 6, and tensioning the cutting wire 8 turned to the bottom of the circular groove 2, thereby performing the wire cutting of the bottom of the circular groove 2 toward the inside to extract a cylindrical object 3 by using the tension and the rotation of the workpiece 1. The hollowing apparatus has a wire cutting device 12 provided in the cylindrical body 6, the wire cutting device being configured to move upward a locking part 10 for hanging and turning the wire, for hanging and turning the cutting wire 8 at the lower end of the cylindrical body 6 and bringing it into a retreated and maintained state to achieve a wire-free state, and also to provide cutting tension by applying a lifting tension to the cutting wire 8 pulled upward and disposed using a tensioning device 9 provided on the upper part of the cylindrical body 6 through a locking part 11 for lifting the wire.
摘要翻译：要解决的问题：提供一种能够进行圆形槽的钻孔和线切割的创新的中空装置，特别是可以简单平稳地通过线切割进行中空化。解决方案：中空装置通过将圆形槽2从工件1的上表面朝向底部，设置在圆筒体6的下端的切槽刀片7，并且将切割线8张紧，转动到圆形槽2的底部，从而进行线切割通过使用工件1的张力和旋转来使圆形槽2的底部朝向内部提取圆柱形物体3.中空装置具有设置在圆筒体6中的线切割装置12，线切割装置被配置为向上移动用于悬挂和转动线的锁定部分10，用于将切割线8悬挂并转动在圆柱形主体6的下端并使其进入重新定位器选择和保持状态以实现无丝状态，并且还通过将拉伸张力施加到向上拉并且使用设置在圆柱形主体6的上部上的张紧装置9设置的切割线8来提供切割张力，该张紧装置9通过锁定用于提升电线的第11部分。

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