公开(公告)号：US06647605B2

公开(公告)日：2003-11-18

申请号：US10110592

申请日：2002-04-11

Applicant: Kazuyuki Hiramoto ,  Keigo Tada ,  Takashi Hoshi

Inventor： Kazuyuki Hiramoto ,  Keigo Tada ,  Takashi Hoshi

IPC: B23Q166

CPC classification number: B23Q7/1431 ,  Y10T29/5196 ,  Y10T409/30532 ,  Y10T409/308792

Abstract: The present relates to a machine tool for machining a workpiece by moving a tool and the workpiece relative to each other and to a pallet changer thereof. The machine tool is provided with a spindle for mounting the tool thereon, a table for a pallet (P) having the workpiece mounted thereon to be placed on the table, a pallet loading station for setting up the workpiece to the pallet (P) on the pallet loading station, and a pair of pallet change arms arranged to swivel about a vertical axis between the table and the pallet loading station, one pallet change arm (37) of which is arranged to be able to move independently of the other pallet change arm (37) in the vertical direction.

Abstract translation: 本发明涉及一种用于通过使工具和工件相对于彼此移动并移动到其托盘更换器来加工工件的机床。 该机床设置有用于将工具安装在其上的主轴，用于安装在其上的工件的托盘（P）的桌子放置在工作台上的托盘装载站，用于将工件安装到托盘（P）上 托盘装载站和一对托盘更换臂，布置成围绕桌子和托盘装载站之间的竖直轴线旋转，一个托盘更换臂（37）被布置成能够独立于另一个托盘更换而移动 臂（37）在垂直方向。

公开(公告)号：US06666748B2

公开(公告)日：2003-12-23

申请号：US09946091

申请日：2001-09-04

Applicant: Kazuyuki Hiramoto ,  Naoshi Takayama ,  Keigo Tada ,  Takashi Hoshi ,  Naozumi Tanikawa ,  Tsuyoshi Fukuhara ,  Kazutoyo Moriguchi

Inventor： Kazuyuki Hiramoto ,  Naoshi Takayama ,  Keigo Tada ,  Takashi Hoshi ,  Naozumi Tanikawa ,  Tsuyoshi Fukuhara ,  Kazutoyo Moriguchi

IPC: B24B500

CPC classification number: B24B7/10 ,  B23Q3/15773 ,  B24B17/10 ,  B24B53/013 ,  B24B53/053 ,  B24B57/02 ,  Y10T483/174

Abstract: The invention provides a machining center for machining a workpiece by moving a grinding wheel and the workpiece relative to each other in the X, Y and Z directions. The machining center has a main spindle for removably mounting a grinding wheel, a spindle head for rotationally supporting the main spindle, a table for mounting the workpiece, a column for movably supporting the spindle head, and tool dressing means having a dresser spindle, provided over the spindle head to move in the vertical direction toward and away from the grinding wheel mounted to the main spindle, for mounting a dresser for truing or dressing the outer peripheral surface of the grinding wheel.

公开(公告)号：US06585564B1

公开(公告)日：2003-07-01

申请号：US09889046

申请日：2001-07-10

Applicant: Kazuyuki Hiramoto ,  Keigo Tada

Inventor： Kazuyuki Hiramoto ,  Keigo Tada

IPC: B24B1900

CPC classification number: B24B55/02 ,  B23Q11/1084 ,  B24B5/02

Abstract: The present invention relates to a machine tool system and a machining liquid supply device for machining a workpiece by a tool such as a grinding wheel or a milling cutter, and solves the problem of how to supply the machining liquid optimally to an area where the tool engages with the workpiece. In order to solve this problem, the present invention is so configured that during the machining of a workpiece with a tool (T) detachably mounted on a spindle (12) of a machine tool (MT), the machining liquid supply device (18) for supplying a machining liquid to a machining area of the tool (T) is provided with an opening end at the forward end of a machining liquid supply nozzle (20), and can give the movements in a radial direction and a circumferential direction through 360° with respect to the axis of the spindle (12) about the spindle head (12) having the spindle (12) through a rotational supporting body (16) by means of linear movement means (80) and rotating movement means (30), respectively.

Abstract translation: 本发明涉及一种用于通过诸如砂轮或铣刀的工具加工工件的机床系统和加工液体供给装置，并且解决了如何最佳地将加工液体提供给工具的区域的问题 与工件接合。 为了解决这个问题，本发明的结构是，在通过可拆卸地安装在机床（MT）的心轴（12）上的工具（T）加工工件时，加工液供给装置（18） 在加工液供给喷嘴（20）的前端部设置有向工具（T）的加工区域供给加工液的开口端，通过360度向径向和圆周方向的移动 相对于通过线性运动装置（80）和旋转运动装置（30）通过旋转支撑体（16）绕主轴（12）绕主轴头（12）的轴线相对于心轴（12）的角度， 分别。

公开(公告)号：US08096737B2

公开(公告)日：2012-01-17

申请号：US12464637

申请日：2009-05-12

Applicant: Keigo Tada ,  Tomohiko Hayashi

Inventor： Keigo Tada ,  Tomohiko Hayashi

IPC: B23C5/26 ,  B23Q11/00

CPC classification number: B23B31/265 ,  B23B31/02 ,  B23B2270/62 ,  B23Q1/0036 ,  B23Q1/70 ,  B23Q11/0046 ,  Y10T408/50 ,  Y10T409/304088 ,  Y10T409/309464

Abstract: It is an object to provide a spindle device of a machine tool which has a simple structure and is capable of having high suction efficiency of cutting chips. A draw bar bringing engaging claws into engagement with a tool holder or releasing the engagement includes an engagement drive part moving the engaging claws to an engagement position with the tool holder; and a draw bar main body connected to the engagement drive part, and the engagement drive part is inserted into the draw bar main body to be detachably connected to an inner surface of the draw bar main body.

Abstract translation: 本发明的目的是提供一种具有简单结构并且能够具有高切削切屑的高效率的机床的主轴装置。 将接合爪与工具架接合或释放接合的拉杆包括将接合爪移动到与工具架的接合位置的接合驱动部; 以及与接合驱动部连接的拉杆主体，并且接合驱动部插入拉杆主体中，以可拆卸地连接到拉杆主体的内表面。

公开(公告)号：US20090279975A1

公开(公告)日：2009-11-12

申请号：US12464637

申请日：2009-05-12

Applicant: Keigo Tada ,  Tomohiko Hayashi

Inventor： Keigo Tada ,  Tomohiko Hayashi

IPC: B23C5/26 ,  B23C1/00

CPC classification number: B23B31/265 ,  B23B31/02 ,  B23B2270/62 ,  B23Q1/0036 ,  B23Q1/70 ,  B23Q11/0046 ,  Y10T408/50 ,  Y10T409/304088 ,  Y10T409/309464

Abstract: It is an object to provide a spindle device of a machine tool which has a simple structure and is capable of having high suction efficiency of cutting chips. A draw bar bringing engaging claws into engagement with a tool holder or releasing the engagement includes an engagement drive part moving the engaging claws to an engagement position with the tool holder; and a draw bar main body connected to the engagement drive part, and the engagement drive part is inserted into the draw bar main body to be detachably connected to an inner surface of the draw bar main body.

Abstract translation: 本发明的目的是提供一种具有简单结构并且能够具有高切削切屑的高效率的机床的主轴装置。 将接合爪与工具架接合或释放接合的拉杆包括将接合爪移动到与工具架的接合位置的接合驱动部; 以及与接合驱动部连接的拉杆主体，并且接合驱动部插入拉杆主体中，以可拆卸地连接到拉杆主体的内表面。

公开(公告)号：US20060053399A1

公开(公告)日：2006-03-09

申请号：US11014843

申请日：2004-12-20

Applicant: Hiroyuki Honda ,  Toshio Arakawa ,  Hiroshi Mawatari ,  Norito Hibino ,  Kouji Arai ,  Keigo Tada ,  Fukuji Kihara

Inventor： Hiroyuki Honda ,  Toshio Arakawa ,  Hiroshi Mawatari ,  Norito Hibino ,  Kouji Arai ,  Keigo Tada ,  Fukuji Kihara

IPC: G06F17/50 ,  G06F9/455

CPC classification number: G06F17/5068

Abstract: A designing device for designing a layout of a semiconductor device includes a layout position candidate extracting unit for obtaining layout position candidates of a regulator, a tentatively wiring unit for tentatively arranging the regulator at the layout position candidates and tentatively laying out a power line, and a regulator layout position deciding unit for deciding a position of a tentative layout at which an area of the power line that is tentatively laid out is the smallest as the layout position of the regulator.

Abstract translation: 用于设计半导体器件的布局的设计装置包括：布局位置候选提取单元，用于获得调节器的布局位置候选;暂时布线单元，用于暂时地将调节器布置在布局位置候选位置并暂时布置电力线;以及 调节器布置位置决定单元，用于决定暂时布置的电力线的区域最小的暂定布局的位置作为调节器的布局位置。