专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP4389325A1 WORKPIECE SUPPORT DEVICE FOR MACHINE TOOL, MACHINE TOOL, AND METHOD FOR USING MACHINE TOOL 审中-公开
公开(公告)号：EP4389325A1
公开(公告)日：2024-06-26
申请号：EP21955087.8
申请日：2021-08-27
申请人： Yamazaki Mazak Corporation
发明人： KIMURA, Jojiro , YAMANE, Hiroshi , KONDO, Hiroshi , MIYASHITA, Yuta
IPC分类号： B23B3/06 , B23B7/02 , B23B13/12 , B23B19/02 , B23B31/20
CPC分类号： B23Q1/70 , B23B13/12 , B23B31/20 , B23B7/02 , B23B3/06
摘要： A workpiece support for a machine tool includes a rotating shaft configured to support a workpiece and rotatable about a first axis, a first support that has a through hole capable of supporting a guide bushing adapter and that is configured to receive a leading end portion of the rotating shaft in the through hole, a second support supporting the rotating shaft and configured to move the rotating shaft in a direction parallel to the first axis relative to the first support, and an attachment provided in contact with an outer surface of the leading end portion of the rotating shaft or an inner surface of the through hole. At least a part of the attachment provided at the rotating shaft is displaceable in a direction away from the first axis, or at least the part of the attachment provided in the through hole is displaceable in a direction toward the first axis.

3. 发明授权

EP3964325B1 LASER MACHINE AND MAINTENANCE METHOD FOR LASER MACHINE 有权
公开(公告)号：EP3964325B1
公开(公告)日：2023-05-03
申请号：EP19939000.6
申请日：2019-07-19
发明人： NAKAYAMA, Tomohisa , SASAKI, Satoshi , KITAMOTO, Tetsuichi
IPC分类号： B23K26/70 , B23K26/12

4. 发明授权

EP3243588B1 METHOD OF MACHININGA GROOVE PORTION 有权
公开(公告)号：EP3243588B1
公开(公告)日：2020-11-18
申请号：EP15899554.8
申请日：2015-07-24
申请人： Yamazaki Mazak Corporation
发明人： KITAYAMA, Minoru , ITOH, Hiroshi , YAMAMOTO, Yuki
IPC分类号： B23C3/28 , B23F5/20 , B23F21/14 , B23F5/16

5. 发明公开

EP3363587A1 COMPOSITE MACHINING DEVICE AND COMPOSITE MACHINING METHOD 有权
公开(公告)号：EP3363587A1
公开(公告)日：2018-08-22
申请号：EP16913501.9
申请日：2016-08-17
申请人： Yamazaki Mazak Corporation
发明人： HORIBE, Kazuya , UEMURA, Kazuki , YOSHIDA, Seiichi
IPC分类号： B23P23/04 , B22F3/105 , B22F3/16 , B22F3/24 , B23Q1/56 , B23Q1/58 , B23Q11/00 , B23Q11/08 , B33Y10/00 , B33Y30/00
CPC分类号： B22F3/24 , B22F3/1055 , B22F3/115 , B22F2003/1057 , B22F2003/247 , B22F2998/10 , B23P23/04 , B23Q1/56 , B23Q1/58 , B23Q11/00 , B23Q11/08 , B33Y10/00 , B33Y30/00 , B33Y50/02 , Y02P10/295 , B22F3/162
摘要： A composite machining machine configured to perform additive manufacturing and cutting on a workpiece includes a first machining head, a second machining head, a workpiece holder, and a cover. The first machining head moves relative to the workpiece in a first region to perform additive manufacturing on the workpiece. The second machining head moves relative to the workpiece in a second region included in the first region to perform cutting on the workpiece. The workpiece holder holds the workpiece in the second region. The cover covers the first region. The cover has a region defining member at least partially openably disposed. The region defining member is disposed at a position that defines the second region in the first region.

6. 发明公开

EP3342533A1 COMBINED PROCESSING APPARATUS AND COMBINED PROCESSING METHOD 有权
公开(公告)号：EP3342533A1
公开(公告)日：2018-07-04
申请号：EP16910789.3
申请日：2016-11-04
申请人： Yamazaki Mazak Corporation
发明人： UEMURA, Kazuki , OKABE, Naokazu , MATSUBARA, Eiji , KAI, Shoya
IPC分类号： B23P23/04 , B22F3/105 , B22F3/16 , B23K9/32 , B23K26/21 , B23K26/34 , B23Q11/08 , B33Y30/00
摘要： A machine includes an additive manufacturing unit, a machining unit, a cover unit and a shading filter. The additive manufacturing unit irradiates a workpiece with energy to perform additive manufacturing in a processing area. The machining unit performs machining on the workpiece in the processing area. The cover unit covers the processing area. The shading filter is disposed on at least one face of the cover unit and changes a degree of shade according to light received from the processing area.

7. 发明授权

EP2982473B1 AUTOMATIC TOOL EXCHANGING DEVICE FOR ANGLE TOOL HOLDER FOR 5-FACE MACHINING IN VERTICAL MACHINING CENTER 有权
标题翻译：立式加工中心五面加工角度刀柄用自动换刀装置
公开(公告)号：EP2982473B1
公开(公告)日：2018-03-21
申请号：EP13881033.8
申请日：2013-04-04
申请人： Yamazaki Mazak Corporation
发明人： NISHIDA, Kiyoshi , USUDA, Satoi , YOSHINOBU, Satoshi , SATOU, Masaya
IPC分类号： B23Q3/155 , B23Q3/157 , B23B31/26 , B23C9/00 , B23Q5/04
CPC分类号： B23Q3/1578 , B23B31/265 , B23C9/005 , B23Q3/15706 , B23Q3/1574 , B23Q3/15766 , B23Q5/045 , B23Q17/005 , B23Q17/006 , B23Q37/002 , B23Q2003/1558 , B23Q2220/008 , Y10T409/308456 , Y10T409/309296 , Y10T409/309464 , Y10T483/136 , Y10T483/1738 , Y10T483/1743 , Y10T483/1845 , Y10T483/1882
摘要： A vertical machining center 1 includes a table 20 to move in an X axis direction on a bed 10. On a portal column 30, a tool spindle 70 is disposed to be movable in a Y axis direction and a Z axis direction. An automatic tool changer 100 is capable of replaceably supplying a tool T to a tool spindle. The tool spindle is capable of furnishing itself with an angle tool holder 200. An angle tool holder storage unit 300 includes restriction means 380 fitted in a hole 204, which is disposed on a bottom surface of the angle tool holder 200. An unclamping unit 370 and a tool changer 350 automatically change a tool of the angle tool holder 200.

8. 发明公开

EP3213855A1 TOOL FOR FRICTION STIR WELDING AND MACHINE TOOL 有权
标题翻译：用于摩擦搅拌焊接和机床的工具
公开(公告)号：EP3213855A1
公开(公告)日：2017-09-06
申请号：EP15906407.0
申请日：2015-12-28
申请人： Yamazaki Mazak Corporation
发明人： UEMURA, Kazuki , HACHIYA, Masayasu
IPC分类号： B23K20/12
CPC分类号： B23K20/1245 , B23K20/122 , B23K20/123 , G05B19/182 , G05B2219/50176 , G05B2219/50202
摘要： A friction stir welding tool includes: a pin holder including a shank connected to a rotation spindle; a stir pin mounted on the pin holder; and a housing including: a cylindrical portion through which the pin holder is passed; and an engaged portion connected to a spindle frame. A shoulder is disposed at one end of the cylindrical portion.
摘要翻译：一种摩擦搅拌焊接工具，包括：销座，所述销座包括连接至旋转轴的柄部; 一个安装在销座上的搅拌销; 以及外壳，其包括：圆柱形部分，销夹持器穿过该圆柱形部分; 以及连接到主轴框架的被接合部分。圆柱形部分的一端设有肩部。

9. 发明公开

EP3156160A1 MACHINE TOOL 有权
标题翻译：机床
公开(公告)号：EP3156160A1
公开(公告)日：2017-04-19
申请号：EP15838038.6
申请日：2015-09-04
申请人： Yamazaki Mazak Corporation
发明人： HALCOMB, Christopher , WINKELMAN, Sami H. , II, Takuya
IPC分类号： B23B19/02 , B23Q16/02
摘要： The invention provides a machine tool capable of machining a larger workpiece precisely and accurately. A machine tool (1) of the invention includes a first rotor (10), an enclosure (48), a first rail (58), a second rail (56), and a coupling member (66). The first rotor (10) is surrounded by the enclosure (48). The first rail (58) is disposed on the first rotor (10). The second rail (56) is disposed on the enclosure (48) so as to be brought into alignment with the first rail (58) at a predetermined rotational position. The coupling member (66) moves along the first rail (58) and the second rail (56), engages with the first rail (58) and the second rail (56) in a first state, and engages with the second rail (56) without engaging with the first rail (58) in a second state.
摘要翻译：本发明提供了一种能够精确且精确地加工较大工件的机床。本发明的机床（1）包括第一转子（10），外壳（48），第一导轨（58），第二导轨（56）和联接构件（66）。第一转子（10）被外壳（48）包围。第一轨道（58）设置在第一转子（10）上。第二轨道（56）设置在外壳（48）上，以便在预定旋转位置处与第一轨道（58）对齐。连结部件66沿第一轨道58及第二轨道56移动，在第一状态下与第一轨道58及第二轨道56卡合，并与第二轨道56 ）而不在第二状态中与第一导轨（58）接合。

10. 发明公开

EP3147736A1 MACHINING PROGRAM EDITING ASSISTANCE DEVICE 有权
标题翻译： ASSISTENZVORRICHTUNG ZUR BEARBEITUNGSPROGRAMMBEARBEITUNG
公开(公告)号：EP3147736A1
公开(公告)日：2017-03-29
申请号：EP15838128.5
申请日：2015-09-03
申请人： Yamazaki Mazak Corporation
发明人： KIKATA, Kazuhiro , KIMURA, Morikuni , KATAYAMA, Takuro , KOIKE, Shunsuke , OTA, Takayuki
IPC分类号： G05B19/409 , B23Q15/00 , B23Q17/00 , G05B19/18 , G05B19/4068
CPC分类号： G05B19/4068 , B23Q1/0045 , B23Q15/00 , B23Q17/00 , G05B19/18 , G05B19/409 , G05B2219/35505 , G05B2219/36041 , G05B2219/36071 , G05B2219/36172 , G05B2219/36177 , Y02P90/265
摘要： While display objects are being displayed in either one of a program data display area and a process list display area, and when a specific point is indicated in the one of the display areas via an input device, a display control module considers that a designated display object is the display object defined by the display object of the one of the display areas and the specific point, and differentiates the designated display object from the other display objects. Moreover, the display control module decides that the designated display object of the other of the display areas is the display candidate corresponding to the designated display object of the one of the display areas, includes the designated display object in the display objects of the other of the display areas, and differentiates the designated display object from the other display objects.
摘要翻译：当显示对象正在显示在节目数据显示区域和处理列表显示区域中的任何一个中时，并且当经由输入设备在一个显示区域中指示特定点时，显示控制模块认为指定的显示对象是由显示区域中的一个显示区域和特定点的显示对象定义的显示对象，并且将指定的显示对象与其他显示对象区分开。此外，显示控制模块决定另一个显示区域的指定显示对象是与显示区域中的一个的指定显示对象相对应的显示候选，在另一个显示区域的显示对象中包括指定的显示对象显示区域，并将指定的显示对象与其他显示对象区分开来。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式