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1. 发明申请

US20190247969A1 Multi-Motion Accessory 审中-公开
公开(公告)号：US20190247969A1
公开(公告)日：2019-08-15
申请号：US15896484
申请日：2018-02-14
申请人： Robert Bosch Tool Corporation , Robert Bosch GmbH
发明人： Jeremy Rubens , Arvind Gopi
IPC分类号： B23Q11/00 , B23Q9/00 , B24B45/00 , B24D13/20 , F16D3/04
CPC分类号： B23Q11/00 , B23Q9/0035 , B24B45/003 , B24D13/20 , F16D3/04
摘要： An accessory includes an attachment member, a fastener, a locking member, and an eccentric member. The attachment member has a central axis, which is perpendicular to a first surface of the attachment member. The fastener is connected to at least the attachment member. The locking member is movable into at least (a) a locked position in which the locking member is engaged with the attachment member such that the attachment member is configured to rotate about the central axis, and (b) an unlocked position in which the locking member is disengaged from the attachment member such that the attachment member is configured to rotate about an eccentric axis. The eccentric axis is offset from the central axis. The eccentric member includes a first slot that receives the locking member, a second slot that receives the driving shaft, and a third slot that receives the fastener. The second slot of the eccentric member is structured to align with the central axis of the attachment member. The third slot of the eccentric member is structured to align with the eccentric axis of the attachment member.

2. 发明申请

US20190076942A1 BAND SAW MACHINE 审中-公开
公开(公告)号：US20190076942A1
公开(公告)日：2019-03-14
申请号：US15765591
申请日：2016-09-27
申请人： AMADA HOLDINGS CO., LTD. , AMADA MACHINE TOOLS CO., LTD.
发明人： Masataka KITAI
IPC分类号： B23D53/04 , B23D55/04 , B23D55/06 , B23D55/08
CPC分类号： B23D53/04 , B23D55/00 , B23D55/04 , B23D55/043 , B23D55/065 , B23D55/082 , B23Q3/06 , B23Q11/00
摘要： A band saw machine includes a base having a cutting fluid reservoir, a saw blade housing movable in an up-down direction, a pair of saw blade wheels around which a band saw blade are wound, a downstream main vise having a pair of downstream main vise jaws for clamping a product correspondent portion of the workpiece, a discharge table for discharging a product to an outside of the cutting fluid reservoir, and a product feed mechanism that feed the product cut out from the workpiece to a side on an upstream end of the discharge table.A working-side running area of the band saw blade and a working-opposite-side running area of the band saw blade are positioned within the cutting fluid reservoir, and the upstream end of the discharge table is positioned on a downstream side from a wheel center line connecting centers of the pair of saw blade wheels.

3. 发明授权

US09415474B2 Spindle jig and auto pallet-changeable machining center having the same 有权
标题翻译：主轴夹具和具有相同功能的自动托盘可更换加工中心
公开(公告)号：US09415474B2
公开(公告)日：2016-08-16
申请号：US14097901
申请日：2013-12-05
申请人： Hyundai Motor Company
发明人： Nam-Doo Lee , Joo-OK Park , Heedong Son
IPC分类号： B23Q1/70 , B23Q11/00 , B23Q1/66
CPC分类号： B23Q11/00 , B23Q1/66 , B23Q1/70 , Y10T29/5196 , Y10T409/30392 , Y10T409/309296 , Y10T409/309408
摘要： A spindle jig and a machining center having the same are disclosed. The machining center includes a spindle jig installed to be movable, a guide rail mounted to guide and move the spindle jig, a spindle that is fitted and supported on the spindle jig, and is equipped with a processing tool and rotates the processing tool, a column on which the spindle jig is mounted, an auto pallet changer equipped with materials, and transferring the materials to a processing area or a non-processing area, a splash guard rotated integrally with the auto pallet exchanger, mounted to be tiltable at a predetermined angle and separating the processing area from the non-processing area, and an upper cover installed to be rotatable on the movement path of the spindle jig along the guide rail. Accordingly, the replacement of the spindle can be quick and easy.
摘要翻译：公开了一种主轴夹具和具有该主轴夹具的加工中心。加工中心包括安装成可移动的主轴夹具，安装成引导和移动主轴夹具的导轨，安装并支撑在主轴夹具上的主轴，并且配备有加工工具并使处理工具旋转安装有主轴夹具的柱子，配有材料的自动托盘交换器，以及将材料转移到处理区域或非处理区域，与自动托盘交换器一体地旋转的防溅罩，安装成可预定的倾斜并且将处理区域与非处理区域分离，以及安装成能够沿着导轨在主轴夹具的移动路径上旋转的上盖。因此，可以快速方便地更换主轴。

4. 发明授权

US09138844B2 Portable alarm system for CNC milling machine 有权
标题翻译：数控铣床便携式报警系统
公开(公告)号：US09138844B2
公开(公告)日：2015-09-22
申请号：US14102999
申请日：2013-12-11
申请人： Thomas F. Ryan
发明人： Thomas F. Ryan
IPC分类号： G08B21/00 , B23Q11/00 , G08B21/24
CPC分类号： B23Q11/00 , B23Q3/1572 , B23Q11/0089 , B23Q2230/002 , G08B21/24 , Y10T483/13 , Y10T483/14
摘要： An alarm system including a battery powered transmitter received in a watertight housing. The housing includes an outwardly extending shank. The shank is adapted for receipt in a tool holder stored in tool change magazine. The magazine is mounted inside a high speed CNC milling machine. When the milling machine completes a work cycle on a work piece, it is programmed to activate an automatic tool changer that retrieves the tool holder with transmitter from the magazine and attaches them to a tool spindle. The movement of the machine is then used to activate a radio signal button on the transmitter and send a radio frequency signal to a battery powered receiver disposed outside the milling machine. The receiver than activates an alarm. The operator is then alerted that the milling machine has stopped operating and needs to be attended.
摘要翻译：包括电池供电的发射器的报警系统接收在防水外壳中。壳体包括向外延伸的柄。刀柄适于接收存储在刀库更换刀库中的刀夹。杂志安装在高速数控铣床内。当铣床在工件上完成一个工作循环时，它被编程为激活一个自动换刀器，用于从刀库中取出带有变送器的刀架，并将它们连接到刀具主轴上。然后使用机器的移动来激活发射机上的无线电信号按钮，并将射频信号发送到设置在铣床外部的电池供电的接收器。接收器比激活报警。然后，操作员被警告说，铣床已经停止操作并且需要被注意。

5. 发明申请

US20140169902A1 SPINDLE JIG AND AUTO PALLET-CHANGEABLE MACHINING CENTER HAVING THE SAME 有权
标题翻译：主轴和自动换纸加工中心
公开(公告)号：US20140169902A1
公开(公告)日：2014-06-19
申请号：US14097901
申请日：2013-12-05
申请人： Hyundai Motor Company
发明人： Nam-Doo LEE , Joo-Ok PARK , Heedong SON
IPC分类号： B23Q3/10 , B23Q11/00
CPC分类号： B23Q11/00 , B23Q1/66 , B23Q1/70 , Y10T29/5196 , Y10T409/30392 , Y10T409/309296 , Y10T409/309408
摘要： A spindle jig and a machining center having the same are disclosed. The machining center includes a spindle jig installed to be movable, a guide rail mounted to guide and move the spindle jig, a spindle that is fitted and supported on the spindle jig, and is equipped with a processing tool and rotates the processing tool, a column on which the spindle jig is mounted, an auto pallet changer equipped with materials, and transferring the materials to a processing area or a non-processing area, a splash guard rotated integrally with the auto pallet exchanger, mounted to be tiltable at a predetermined angle and separating the processing area from the non-processing area, and an upper cover installed to be rotatable on the movement path of the spindle jig along the guide rail. Accordingly, the replacement of the spindle can be quick and easy.
摘要翻译：公开了一种主轴夹具和具有该主轴夹具的加工中心。加工中心包括安装成可移动的主轴夹具，安装成引导和移动主轴夹具的导轨，安装并支撑在主轴夹具上的主轴，并且配备有加工工具并使处理工具旋转安装有主轴夹具的柱子，配有材料的自动托盘交换器，以及将材料转移到处理区域或非处理区域，与自动托盘交换器一体地旋转的防溅罩，安装成可预定的倾斜并且将处理区域与非处理区域分离，以及安装成能够沿着导轨在主轴夹具的移动路径上旋转的上盖。因此，可以快速方便地更换主轴。

6. 发明授权

US06626618B2 Machine tool 失效
标题翻译：机床
公开(公告)号：US06626618B2
公开(公告)日：2003-09-30
申请号：US09950711
申请日：2001-09-13
申请人： Satoshi Matsui
发明人： Satoshi Matsui
IPC分类号： B23C0000
CPC分类号： B23Q39/04 , B23Q11/00 , B23Q11/08 , B23Q16/001 , Y10S29/056 , Y10S29/094 , Y10T408/91 , Y10T409/30392 , Y10T409/308624 , Y10T409/309576
摘要： According to the present invention, there is provided a vertical machining center (1) which has working regions (&agr;, &bgr;) separable by a partition plate (P), and comprises a spindle head (15) adapted to move within one of the working regions (&agr;, &bgr;) separated by the partition plate (P) in a first machining mode and to move across the working regions (&agr;, &bgr;) not separate by the partition plate (P) in a second machining mode, and a stopper (20) which prevents the spindle head (15) from moving from the one working region into the other working region in the first machining mode and permits the spindle head (15) to move between the working regions (&agr;, &bgr;) in the second machining mode. The stopper (20) includes a movable stopper member (21) attached to a saddle (13) and stationary stopper members (26,27) attached to a bed (11). With this arrangement, machining ranges to be defined in the respective working regions can be maximized without the need for consideration of the coasting distance of the saddle at abnormal stoppage.
摘要翻译：根据本发明，提供了一种垂直加工中心（1），其具有可由分隔板（P）分离的工作区域（α，β），并且包括主轴头（15），其适于在工作在第一加工模式中由分隔板（P）隔开的区域（α，β）和跨第二加工模式不被分隔板（P）分隔的工作区域（α，β）移动， 20），其防止主轴头（15）在第一加工模式中从一个工作区域移动到另一个工作区域，并允许主轴头（15）在第二加工中在工作区域（α，β）之间移动模式。止动器（20）包括附接到鞍座（13）的可移动止动构件（21）和附接到床（11）的固定止动构件（26,27）。通过这种布置，可以最大化在各个工作区域中限定的加工范围，而不需要考虑鞍座在异常停止时的滑行距离。

7. 发明授权

US5181447A Adjustable protecting guard apparatus for a blade of a table saw 失效
标题翻译：用于台锯刀片的可调保护装置
公开(公告)号：US5181447A
公开(公告)日：1993-01-26
申请号：US674165
申请日：1991-03-25
申请人： Timothy Hewitt
发明人： Timothy Hewitt
IPC分类号： B23Q3/00 , B23Q11/00 , B27G19/02
CPC分类号： B27G19/02 , B23Q11/00 , B23Q3/002 , Y10S83/01 , Y10T83/743 , Y10T83/773 , Y10T83/7734 , Y10T83/828 , Y10T83/96
摘要： An adjustable protecting guard apparatus for a table saw having a guard positionable over the saw blade. The adjustable protection guard apparatus has a telescoping arm extending from one end of the saw table which supports a guard superstructure. A hinged connection on an edge of the guard superstructure permits the guard superstructure and the attached guard to pivot up and away from the saw blade. A control module simultaneously deactivates the motor rotating the saw blade with the pivoting of the guard superstructure. The control module has a multi-position key switch having a by-pass position permitting pivoting of the guard without de-energizing the motor. This permits difficult cuts to be made which would not be feasible with the guard in place. An anti-kickback pawl is also provided within the guard and prevents the saw from rejecting a workpiece in a direction opposite to its feed direction.
摘要翻译：一种用于台锯的可调保护装置，其具有可在锯片上定位的防护件。可调保护装置具有从锯台的一端延伸的伸缩臂，其支撑防护上部结构。在防护罩上部结构的边缘上的铰接连接允许防护罩上部结构和附着的护罩向上和远离锯片转动。控制模块同时停用电动机，其通过防护上部结构的枢转来旋转锯片。控制模块具有多位置键开关，其具有旁路位置，允许保护罩枢转而不使电动机断电。这样就可以进行艰难的削减，这对于守卫到位是不可行的。在防护罩内还设有防反冲爪，防止锯沿与其进给方向相反的方向排除工件。

8. 发明授权

US5090278A Lathe 失效
标题翻译：车床
公开(公告)号：US5090278A
公开(公告)日：1992-02-25
申请号：US577687
申请日：1990-09-04
申请人： Hans Mair , Johan Reiner
发明人： Hans Mair , Johan Reiner
IPC分类号： B23B41/00 , B23B11/00 , B23B21/00 , B23Q5/56 , B23Q11/00
CPC分类号： B23Q5/56 , B23Q11/00 , Y10T409/309856 , Y10T82/25 , Y10T82/2531
摘要： A lathe with a machine bed, a main spindle stock for a motor driven main spindle fixed to the machine bed, a tail stock moveable in the direction of the main spindle axis, and a cross table including a longitudinal table moveable in the direction of the main spindle axis and a transverse table transversely moveable relative to the longitudinal table, with the longitudinal table being operable by a rotatable longitudinal lead screw and with the transverse table being operable by a rotatably drivable transverse lead screw. The longitudinal lead screw and the transverse lead screw are each provided with a hand wheel, which hand wheel is rigidly connected with a driving wheel couplable to an associated drive motor. The drive motors are controllable by a data processor. Moreover, a vertical spindle pedestal with a motor driven vertically adjustable vertical spindle can be fastened to the machine bed, with the adjusting drive for the vertical spindle comprising a vertical lead screw with a hand wheel, which hand wheel likewise is rigidly connected with a drive wheel couplable to an associated numerically controlled drive motor.
摘要翻译：具有机床的车床，固定在机床上的电机驱动主轴的主轴原料，可在主轴轴线方向上移动的尾架，以及横台，其包括可沿着主轴轴线方向移动的纵向台主轴和相对于纵向工作台横向移动的横向工作台，纵向工作台可由可旋转的纵向导螺杆操作，并且横向工作台可由可旋转地驱动的横向导螺杆操作。纵向导螺杆和横向导螺杆均设置有手轮，手轮与与相关联的驱动马达可联接的驱动轮刚性连接。驱动电机由数据处理器控制。此外，具有马达驱动垂直可调的垂直主轴的垂直主轴底座可以紧固到机床，垂直主轴的调节驱动器包括带有手轮的垂直导螺杆，手轮同样与驱动器刚性连接车轮可联接到相关的数控驱动电机。

9. 发明授权

US5033238A Dental technician's work station 失效
标题翻译：牙科技师的工作站
公开(公告)号：US5033238A
公开(公告)日：1991-07-23
申请号：US353561
申请日：1989-05-18
申请人： Kurt Zubler
发明人： Kurt Zubler
IPC分类号： A47B37/00 , A61C13/12 , A61C19/00 , B08B15/04 , B23Q1/00 , B23Q11/00 , B23Q15/08 , B24B23/00
CPC分类号： B23Q1/0009 , A47B37/00 , A61C13/12 , A61C19/00 , A61C19/007 , B08B15/04 , B23Q1/0045 , B23Q11/00 , B23Q11/0046 , B23Q15/08 , B24B23/00 , Y02P70/171
摘要： A dental technician's work station is provided with a hand-held machining device and a suction device for removal of dust resulting from machining. Connection of the machining device to the suction device by a common data bus is provided, and the parameters corresponding to the machining device are input and used to control both the hand-held machining device and the suction device. The suction device is thus always adjusted automatically to match the respective handling step using a specific machining bit. An especially fast and certain adjustment of the machining unit and/or the suction device by means of selector keys is effected, these keys having respective symbols for the particular machining bits utilized. The speed of the matching unit and, in an especially advantageous embodiment, the suction device as well, are thus adjusted correctly and simultaneously with a single key stroke.
摘要翻译：牙科技师的工作站设置有手持加工装置和用于去除机械加工产生的灰尘的抽吸装置。提供通过公共数据总线将加工装置连接到抽吸装置，并且输入与加工装置对应的参数，并用于控制手持加工装置和抽吸装置。因此，抽吸装置总是自动调整以使用特定的加工钻头来匹配相应的处理步骤。实现了通过选择键对加工单元和/或抽吸装置的特别快速和特定的调整，这些键具有用于所使用的特定加工位的相应符号。因此，匹配单元的速度，并且在特别有利的实施例中，抽吸装置也因此被单一的关键行程正确地和同时地调节。

10. 发明授权

US4555977A Hydraulic control circuit for controlling and monitoring operating pressure in a hydraulic consumer device 失效
标题翻译：液压控制回路，用于控制和监测液压消耗装置中的工作压力
公开(公告)号：US4555977A
公开(公告)日：1985-12-03
申请号：US527303
申请日：1983-08-29
申请人： Helmut Motzer
发明人： Helmut Motzer
IPC分类号： H01H33/70 , B23B31/30 , B23Q11/00 , F15B11/02 , F15B11/028 , F15B11/10 , F16K37/00 , F15B11/08
CPC分类号： F15B11/02 , B23Q11/00 , F15B2211/20538 , F15B2211/30535 , F15B2211/3127 , F15B2211/327 , F15B2211/6054 , F15B2211/7053 , F15B2211/857 , Y10T137/7766
摘要： A valve device for controlling and monitoring an operating pressure in a hydraulically operated consumer arrangement, such as a tool chuck or head stock of a machine tool, includes a pressure reducing valve coupled to the consumer device and a servo valve connected to the pressure reducing valve for adjusting the operating pressure to a maximal allowable value. The servo valve is in turn connected to a flow monitoring device which upon reduction of operating pressure in the consumer device generates an electrical signal which is used for shutting off the consumer device.
摘要翻译：用于控制和监测液压操作的消费者装置中的操作压力的阀装置，例如机床的工具卡盘或头架，包括联接到消费装置的减压阀和连接到减压阀的伺服阀用于将操作压力调整到最大允许值。伺服阀又连接到流量监控装置，在消费者装置中降低操作压力时，产生用于关闭消费者装置的电信号。

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