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. 发明授权

US11759900B2 Machining apparatus for differential case 有权
公开(公告)号：US11759900B2
公开(公告)日：2023-09-19
申请号：US16969018
申请日：2018-05-01
申请人： HARU Technique Laboratory Inc.
发明人： Haruo Mandai
IPC分类号： B23P23/02 , B23Q3/155 , B23Q3/157 , B23Q7/04 , B23Q39/02 , B23B11/00 , B23B39/22 , B23B3/06 , B23B5/40 , B23B41/00 , B23Q39/00
CPC分类号： B23P23/02 , B23B3/065 , B23Q3/15513 , B23Q3/15573 , B23Q3/15713 , B23Q7/047 , B23Q39/025 , B23Q3/15506 , B23Q3/15706 , B23Q3/15722 , B23Q2003/15537 , B23Q2039/002 , B23Q2039/008 , Y10T29/5114 , Y10T483/1705 , Y10T483/1707 , Y10T483/1714 , Y10T483/1726
摘要： A machining apparatus includes: a shuttle unit (3) that holds a differential case (10) and rotates the differential case (10); a pair of opposed right and left machining units (4); and a tool support (6) that supports a tool (40) for machining the differential case (10), in which the pair of right and left machining units (4) each include a slide mechanism dedicated for uniaxial sliding in right and left directions, the shuttle unit (3) is movable in up and down directions and front and back directions, a tool attached to each of the pair of right and left machining units (4) enables machining an end portion of an inner surface of the differential case (10) and a flange hole of the differential case (10), the end portion surrounding a through hole, and a cutting edge of the tool (40) supported by the tool support (6) enables spherically cutting the inner surface of the differential case (10) held and rotated by the shuttle unit (3).

2. 发明公开

US20230286057A1 COMBINED WORKING MACHINE 审中-公开
公开(公告)号：US20230286057A1
公开(公告)日：2023-09-14
申请号：US18041581
申请日：2020-10-28
申请人： FUJI CORPORATION
发明人： Kenji MIZUTA
IPC分类号： B23B29/24 , B23P23/02 , B23B11/00
CPC分类号： B23B29/24 , B23P23/02 , B23B11/00
摘要： There is provided a combined working machine including: a bed in which a front inclined surface which is inclined forward is formed; a first workpiece main spindle device and a second workpiece main spindle device disposed on the front inclined surface of the bed to be opposite to each other and including a main spindle stand configured to rotatably hold a main spindle about an axis and a driving mechanism configured to move the main spindle in an axial direction of the main spindle; a first turret device and a second turret device including a turret configured to attach multiple turret tools disposed above the main spindle on the bed; and a tool main spindle device disposed between the first turret device and the second turret device on the bed and including a main spindle head configured to exchangeably and rotatably hold a main spindle head tool.

3. 发明授权

US11660677B2 Tooling assemblies for lathe machines, CNC threading lathes, and methods of milling threads in tubular workpieces 有权
公开(公告)号：US11660677B2
公开(公告)日：2023-05-30
申请号：US15993286
申请日：2018-05-30
申请人： Amera-Seiki, Inc.
发明人： Richard Allen Welsh , James Bren Legg , James Robert Roy
IPC分类号： B23B11/00 , B23P23/02 , B23G1/32 , B23Q39/02 , B23B3/06 , B23B3/16 , B23Q39/00
CPC分类号： B23B3/065 , B23B3/162 , B23G1/32 , B23Q39/024 , B23Q2039/004 , B23Q2039/008 , Y10T29/5114 , Y10T409/300504 , Y10T409/300672
摘要： A tooling assembly for a lathe machine includes a tool platform configured to be mounted on the lathe machine, a milling tool holder fixedly secured to the tool platform and workable to releasably secure a thread milling tool therein, and a milling tool drive. The milling tool drive is operatively connected to the milling tool holder and operable to rotate the milling tool holder independently of a work holder to mill threads on the workpiece when a pipe thread milling tool is secured in the milling tool holder. Computer numerical control threading lathes and methods of milling threads in tubular workpieces are also described.

4. 发明授权

US11325197B2 Tool holder device for broaching and slotting 有权
公开(公告)号：US11325197B2
公开(公告)日：2022-05-10
申请号：US16611824
申请日：2018-05-09
申请人： REV S.R.L. UNIPERSONALE
发明人： Paolo Franchini
IPC分类号： B23D11/00 , B23D13/00 , B23D41/04 , B23D1/26 , B23B11/00 , B23B3/16
摘要： The tool holder device for broaching and slotting, comprising: one main frame associated with one machine adapted to machine one workpiece; one working assembly associated with the main frame and comprising one supporting bar movable longitudinally along a first axis and a guiding mechanism for the supporting bar movable longitudinally along the first axis; one tool associated with the supporting bar and adapted to machine the workpiece; angular adjustment mechanism for adjusting the supporting bar, interposed between the main frame and the guiding mechanism and adapted to rotate the supporting bar around a second axis substantially orthogonal with respect to the first axis; and straight adjustment mechanism for adjusting the tool with respect to the supporting bar, interposed between the tool and the supporting bar, the straight adjustment mechanism being adapted to adjust the position of the tool along the second axis.

5. 发明授权

US11203091B2 Five axis machine tool 有权
公开(公告)号：US11203091B2
公开(公告)日：2021-12-21
申请号：US16084289
申请日：2017-04-19
申请人： Haute Ecole ARC
发明人： Claude Jeannerat , Fabrice Droz , Christophe Haag
IPC分类号： B23B11/00 , B23C1/06 , B23C1/14 , B23Q1/01 , B23Q1/48 , B23Q1/62 , B23Q41/04 , B23C1/00 , B23B3/06
摘要： A machine tool has at least 5. A tool holder assembly permits a tool holder spindle to be displaced relative to the frame along a first axis of translation and along a second axis of translation perpendicular to the first axis of translation and implementing slides in a plane forming an angle of between +40° and +50° relative to the first axis of translation. A part holder assembly permits a part to be displaced along a third axis of translation perpendicular to the other axes of translation, about a first axis of rotation parallel to the third axis of translation and about a second axis of rotation perpendicular to the first axis of rotation. The length of the precision path connecting the part to the tool via the frame and the assemblies of the machine is less than 1600 mm.

6. 发明申请

US20160256932A1 EQUIPMENT WITH A DETACHABLE ACCESSORY AND ASSEMBLY FOR A MACHINING LATHE, AND MACHINING LATHE WITH DIGITAL CONTROL 审中-公开
标题翻译：具有可拆卸附件的设备和用于加工车床的组件和具有数字控制的加工车床
公开(公告)号：US20160256932A1
公开(公告)日：2016-09-08
申请号：US15058881
申请日：2016-03-02
申请人： Tornos SA
发明人： Marc Theurillat
IPC分类号： B23B11/00 , B23B43/00
CPC分类号： B23B11/00 , B23B3/065 , B23B39/162 , B23B43/00 , B23Q1/623 , B23Q39/022
摘要： An equipment for a machining lathe with digital control comprising a movable carriage, a tool support system with integrated drive which is mounted so as to pivot on this movable carriage so as to be able to pivot about a pivot axis, as well as a device for actuating the tool support system with integrated drive with respect to the movable carriage. The tool support system with integrated drive comprises at least one mounting location to detachably receive a detachable accessory to support and drive a tool.
摘要翻译：一种用于具有数字控制的加工车床的设备，包括可移动托架，具有集成驱动器的工具支撑系统，其被安装成在该可移动托架上枢转以能够围绕枢转轴线枢转，以及用于相对于可移动的托架致动具有集成驱动器的工具支撑系统。具有集成驱动器的工具支撑系统包括至少一个安装位置，以可拆卸地接收可拆卸附件以支撑和驱动工具。

7. 发明授权

US08904618B2 Method of tensioning park brake cables 有权
标题翻译：张紧驻车制动电缆的方法
公开(公告)号：US08904618B2
公开(公告)日：2014-12-09
申请号：US13462879
申请日：2012-05-03
申请人： Robbie D. Cannon , Karen F. Sieradski , Cheryl A. Garrison
发明人： Robbie D. Cannon , Karen F. Sieradski , Cheryl A. Garrison
IPC分类号： B23P11/02 , B23B11/00 , B23B25/00 , F16D65/38 , F16D65/40 , F16C1/22
CPC分类号： B60T11/046 , B60T7/108 , B60T11/06 , F16D2125/62
摘要： A method of tensioning park cables of a park brake system includes positioning a tension indicating device between an adjuster and an adjusting nut when the park brake system is disposed in a slack position. The tension indicating device includes an axial spacing length between the adjuster and the adjusting nut that is equal to a desired adjustment distance of the park cables when the park brake system is disposed in the slack position. The adjusting nut is then tightened until the tension indicating device indicates that the park cables include a tension equal to a target tension level of the park cables when the park brake system is disposed in an applied position. The tension indicating device is then removed from between the adjuster and the adjusting nut, thereby introducing slack into the park cables that is equal to the axial length of the tension indicating device.
摘要翻译：张紧驻车制动系统的公园电缆的方法包括当驻车制动系统处于松弛位置时将张力指示装置定位在调节器和调节螺母之间。张力指示装置包括调节器和调节螺母之间的轴向间隔长度，其在驻车制动系统处于松弛位置时等于公园电缆的期望调节距离。然后紧固调节螺母，直到张力指示装置指示驻车制动系统设置在施加位置时，公园电缆包括等于公园电缆的目标张力水平的张力。然后将张力指示装置从调节器和调节螺母之间移除，从而将松弛引入到与张力指示装置的轴向长度相等的公园电缆中。

8. 发明申请

US20070272063A1 Device And Method For Machining Long Workpieces Fixed Between Two Rotating Bearings 审中-公开
标题翻译：用于加工两个旋转轴承之间固定的长工件的装置和方法
公开(公告)号：US20070272063A1
公开(公告)日：2007-11-29
申请号：US10599382
申请日：2005-03-25
申请人： Pasquale Angione
发明人： Pasquale Angione
IPC分类号： B23B11/00
CPC分类号： B23Q1/5406 , B23Q39/023 , B23Q2039/002 , Y10T29/5109 , Y10T82/25 , Y10T82/2506 , Y10T82/2552 , Y10T409/305656 , Y10T409/305824
摘要： The invention relates to a machining device (D) such as a device associating a machine-tool (100) with a workpiece holding device (200) having an axis about which the workpiece is rotated transversally (A) in relation to the downward axis (Z), the workpiece to be machined (300) being a long workpiece such as a workpiece comprising surfaces to be machined that are concentrated at the two ends thereof. Said machining device is characterised in that the workpiece holding device (200) consists of a frame (210) supporting two guiding bearings (210 and 230) for rotatably guiding the workpiece according to the transversal rotation axis (A), the structure formed by the frame (210) and the two bearings (220 and 230) being closed by the workpiece to be machined (300) by fixing the ends of the workpiece to the bearings (310 and 220). The invention also relates to a method for machining long workpieces.
摘要翻译：本发明涉及一种加工装置（D），例如将机床（100）与工件保持装置（200）相关联的装置，工件保持装置（200）具有相对于向下的轴线横向旋转（A）的轴线 Z），待加工的工件（300）是长工件，例如包括在其两端集中的待加工表面的工件。所述加工装置的特征在于，工件保持装置（200）由支撑两个导向轴承（210和230）的框架（210）组成，用于根据横向旋转轴线（A）可旋转地引导工件，该结构由框架（210）和两个轴承（220和230）被待加工的工件（300）封闭，通过将工件的端部固定到轴承（310和220）上。本发明还涉及一种用于加工长工件的方法。

9. 发明授权

US5829115A Apparatus and method for actuating tooling 失效
标题翻译：用于致动工具的装置和方法
公开(公告)号：US5829115A
公开(公告)日：1998-11-03
申请号：US709694
申请日：1996-09-09
申请人： Thomas H. Speller, Jr. , Bernhard Kittelberger , Robert J. Kellner , Mark J. Andrews , Bradley M. Roberts
发明人： Thomas H. Speller, Jr. , Bernhard Kittelberger , Robert J. Kellner , Mark J. Andrews , Bradley M. Roberts
IPC分类号： B21J15/26 , B21J15/28 , B23Q5/40 , B23P19/04 , B21J15/06 , B23B11/00 , B23Q1/01
CPC分类号： B23Q5/40 , B21J15/26 , B21J15/28 , Y10T29/49778 , Y10T29/49956 , Y10T29/51 , Y10T29/5118 , Y10T29/5377
摘要： Riveting apparatus wherein a planetary roller screw delivers the high forces required for actuating the fastener upset tooling. In order that precise control of the entire upset operation may be obtained, a servo-controlled electric motor operates the actuator. In order that different machining operations may be performed on a workpiece without having to provide an actuator for each tool, the tools are engaged in turn by the actuator for performing riveting and other machining in succession.
摘要翻译：铆接装置，其中行星滚子丝杠传递用于致动紧固件镦粗工具所需的高力。为了可以获得对整个镦锻操作的精确控制，伺服控制的电动机操作致动器。为了对工件进行不同的加工操作，而不必为每个工具提供致动器，工具依次由致动器接合以执行铆接和其它机械加工。

10. 发明授权

US5699599A Multiple axis yoke for large scale workpiece assembly systems 失效
标题翻译：用于大型工件装配系统的多轴轭
公开(公告)号：US5699599A
公开(公告)日：1997-12-23
申请号：US627593
申请日：1996-04-04
申请人： Peter B. Zieve
发明人： Peter B. Zieve
IPC分类号： B21J15/10 , B23Q1/01 , B23Q1/48 , B23Q1/62 , B23B11/00
CPC分类号： B21J15/142 , B21J15/10 , B23Q1/012 , B23Q1/4876 , B23Q1/488 , B23Q1/625 , Y10T29/5107 , Y10T29/5118 , Y10T29/5377
摘要： The yoke assembly is C-shaped, comprising two downwardly depending leg portions and an intermediate portion. Each leg of the yoke is supported for movement of the yoke in an X coordinate direction and a Y coordinate direction. The yoke is further supported about two spaced two-axis pivot point assemblies such that the yoke can move rotationally about the Y axis and about the X axis. The pivot points and the tool point for the tools on the yoke used to accomplish the assembly operations remain in registry during movement of the yoke member.
摘要翻译：轭组件是C形的，包括两个向下悬垂的腿部和中间部分。磁轭的每个支腿被支撑以使轭在X坐标方向和Y坐标方向上移动。轭被进一步支撑在两个间隔开的两轴枢轴点组件上，使得轭可围绕Y轴和绕X轴旋转移动。用于实现装配操作的轭上的工具的枢转点和工具点在轭构件运动期间保持在对准中。

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