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

US11975415B2 Device aeronautical aluminum alloy minimum-quantity-lubrication milling machining 有权
公开(公告)号：US11975415B2
公开(公告)日：2024-05-07
申请号：US17340753
申请日：2021-06-07
申请人： QINGDAO UNIVERSITY OF TECHNOLOGY , SHANXI JINZHAO AVIATION TECHNOLOGY CO., LTD.
发明人： Min Yang , Hao Ma , Changhe Li , Xifeng Wu , Yixue Han , Yuying Yang , Xin Cui , Xufeng Zhao , Naiqing Zhang , Qidong Wu , Teng Gao , Yanbin Zhang , Bingheng Lu , Mingzheng Liu , Dongzhou Jia , Xiaowei Zhang , Xiaoming Wang
IPC分类号： B23Q11/10 , B23C1/06 , B23C9/00 , B23Q3/06 , B23Q17/00 , B23C1/00
CPC分类号： B23Q11/1046 , B23C1/06 , B23C9/00 , B23Q3/069 , B23Q11/10 , B23Q17/003 , B23C1/002 , B23C2215/04 , B23C2222/04 , B23C2270/08 , Y10T409/303976 , Y10T409/304032 , Y10T409/308288 , Y10T409/309016
摘要： An aeronautical aluminum alloy minimum-quantity-lubrication milling machining device includes a machine tool worktable and spindle connected with a machine tool power system. The spindle is connected with a tool holder that is fixed with a cutting tool. The machine tool worktable is provided with a machine tool fixture, the tool holder is connected with a minimum-quantity-lubrication mechanism, the machine tool fixture includes a fixture body that is fixedly provided with a limit block for contact with two adjacent side surfaces of a workpiece, the fixture body is provided with a plurality of clamping elements capable of pressing the workpiece against an upper surface of the fixture body, and a top of the clamping element is provided with a detection member for detecting a relative position between the clamping element and the spindle. The device can avoid interference and contact between a nozzle and the clamping element.

2. 发明授权

US11951581B2 Clamp system equipped with function for detecting behavior of object to be clamped 有权
公开(公告)号：US11951581B2
公开(公告)日：2024-04-09
申请号：US17263234
申请日：2019-07-25
申请人： KOSMEK LTD.
发明人： Hiroshi Akamatsu
IPC分类号： H01H47/00 , B23Q3/06 , B23Q17/00 , B23Q17/24
CPC分类号： B23Q3/06 , B23Q17/003 , B23Q17/2428
摘要： Provided is a clamp system with enhanced functionality achieved by detecting the behavior of an object to be clamped, using a stroke-end position detector that has been used for switching stroke operations. A clamp device 1 has an output member 12 which executes a stroke movement causing a change in the distance by which a coil 15 is inserted into a hole 14 having a bottom. A converter 23 outputs a measurement value of the inductance of the coil 15. The inductance of the coil 15 when a work W has been clamped by the output member 12 is stored in a work clamp point memory 22e, and a clamp area indicating a variation range permitted with respect to a work clamp point is set in a clamp area memory. During processing of the work, a control unit 2 measures the inductance of the coil 15, determines whether the work clamp point is within the range of the clamp area, and, if the range is exceeded, issues a signal indicating an emergency stop.

3. 发明申请

US20190154425A1 CLAMP-TYPE MEASURING DEVICE AND MEASURING METHOD 审中-公开
公开(公告)号：US20190154425A1
公开(公告)日：2019-05-23
申请号：US15851457
申请日：2017-12-21
申请人： INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
发明人： Chin-Ming CHEN , Shang-Te CHEN , Po-Hsiu KO , Ren-Hao LU , Szu-Chia LIN , Meng-Chiou LIAO , Kuan-Wen CHEN , Hsi-Hung HSIAO , Shou-Xuan CHANG
IPC分类号： G01B7/02 , B25B5/16 , B23Q17/00
CPC分类号： G01B7/02 , B23Q17/003 , B23Q2703/02 , B25B5/16 , G01D5/145
摘要： The disclosure is related to a clamp-type measuring device includes a clamp and an interval measuring module. The clamp includes a guiding rail and two holding arm. Each of holding arms includes a guide part, a connecting part, and a clamping part. The guide part is movably furnished on the guiding rail. Both ends of the connecting part are respectively connected to the guide part and the clamping part. The interval measuring module includes a first measuring element and a second measuring element. The first measuring element and the second measuring element are furnished on the two connecting parts respectively. The first measuring element and the second measuring element are slidable through the two guide parts respectively in order to measure an interval between the two clamping parts. In addition, the disclosure is also related to a measuring method of the clamp-type measuring device.

4. 发明申请

US20160368107A1 AUTOMATIC STEEL-BAR COUPLING HEAD MAKING MACHINE 有权
标题翻译：自动钢棒联轴器制造机
公开(公告)号：US20160368107A1
公开(公告)日：2016-12-22
申请号：US15060695
申请日：2016-03-04
申请人： DER FUN PRESTRESSED METAL CO., LTD.
发明人： Tien-Fa WANG
IPC分类号： B23P23/04 , B23Q39/02 , B21H3/02
CPC分类号： B23P23/04 , B21H3/02 , B21H3/044 , B23B3/065 , B23B11/00 , B23B13/126 , B23Q17/003 , B23Q39/024 , Y10T29/5114 , Y10T82/2524
摘要： The present invention is to provide an automatic steel bar coupling head making machine including a positioning mechanism, a transverse moving mechanism, a longitudinal moving mechanism, a processing mechanism assembly and a control mechanism, wherein, when a steel bar is positioned between two fixtures of the positioning mechanism and an end of the steel bar presses against a positioning detection rod of the processing mechanism assembly, the processing mechanism assembly sends a start signal to the control mechanism and, upon receipt of the start signal, the control mechanism drives the positioning mechanism, the transverse moving mechanism, the longitudinal moving mechanism and the processing mechanism assembly, for enabling the two fixtures to clamp the steel bar and then enabling the processing mechanism assembly to sequentially perform a first turning, a second turning and a thread rolling on peripheral edge of the steel bar adjacent to the end of the steel bar.
摘要翻译：本发明提供一种自动钢筋联接头制造机，其包括定位机构，横向移动机构，纵向移动机构，处理机构组件和控制机构，其中，当钢筋位于两个固定装置所述定位机构和所述钢筋的端部压靠所述处理机构组件的定位检测杆，所述处理机构组件向所述控制机构发送启动信号，并且在接收到所述启动信号时，所述控制机构驱动所述定位机构横向移动机构，纵向移动机构和处理机构组件，用于使两个夹具能够夹紧钢筋，然后使得加工机构组件顺序地执行第一转动，第二转动和在周边的螺纹滚动的钢筋与钢筋的端部相邻。

5. 发明申请

US20160082561A1 TEST GAUGE 审中-公开
标题翻译：测试仪
公开(公告)号：US20160082561A1
公开(公告)日：2016-03-24
申请号：US14955307
申请日：2015-12-01
申请人： John Wayne Stoneback
发明人： John Wayne Stoneback
IPC分类号： B23Q17/09
CPC分类号： B23Q17/006 , B23Q17/003 , B23Q17/005
摘要： A test gauge for determining whether a tool holder assembly that utilizes a retention knob is properly assembled. The test gauge is mounted on a tool holder before the installation of a retention knob. Measurement devices, such as dial indicators, determine whether a “wobble” exists between the test gauge and the tapered surface of the tool holder and also provide a distance measurement between the test gauge and a reference surface on the tool holder. After installation of the retention knob, the test gauge is again placed on the tool holder in the same relative position and the distance between the test gauge and the reference surface is again observed. Any change in the distance measurement is an indication that the installation of the retention knob produced a distortion in the tool holder tapered surface which, if not corrected, can produce wear in the tool holder, the spindle and/or the cutting tool. The test gauge also includes at least one measurement device for measuring wobble between the test gauge and a tool holder received by the test gauge.
摘要翻译：用于确定是否正确组装使用保持旋钮的刀架组件的测试计。在安装保持旋钮之前，将测试仪安装在工具架上。诸如拨号指示器的测量装置确定测试仪和工具架的锥形表面之间是否存在“摆动”，并且还在测试仪和工具架上的参考表面之间提供距离测量。安装保持旋钮后，测试仪器再次以相同的相对位置放置在刀架上，并再次观察测试仪表与参考表面之间的距离。距离测量的任何变化表明保持旋钮的安装在工具架锥形表面产生变形，如果不校正，则可能在工具架，主轴和/或切削工具中产生磨损。测试仪还包括至少一个测量装置，用于测量测试计和测试计接收的工具架之间的摆动。

6. 发明申请

US20100013170A1 Tool holding force measuring system and tool holding force measuring method 审中-公开
标题翻译：刀具夹持力测量系统和刀具夹持力测量方法
公开(公告)号：US20100013170A1
公开(公告)日：2010-01-21
申请号：US11990991
申请日：2006-08-25
申请人： Hideto Ooshima , Jun Nojiri , Takayuki Ishihara , Takeo Hoshi , Atsushi Kobayashi
发明人： Hideto Ooshima , Jun Nojiri , Takayuki Ishihara , Takeo Hoshi , Atsushi Kobayashi
IPC分类号： B23Q17/00 , B23B31/00
CPC分类号： B23Q17/003 , B23Q3/1574 , Y10T279/21 , Y10T483/13
摘要： A tool holding force measuring system 1 comprises a main shaft held part 21 having substantially the same shape as a held part 402 of a tool 400, a slide member 28 displaced by taking the main shaft held part 21 in a clamping mechanism 304, a load cell 23 detecting the displacement amount of the slide member 28 so as to calculate the holding force of the clamping mechanism 304 based on the displacement amount, and a radio transmitter 24 outputting the holding force of the clamping mechanism 304 calculated by the load cell 23 by transmitting it on radio. Accordingly, one operator can measure the holding force.
摘要翻译：工具夹持力测量系统1包括具有与工具400的保持部分402基本相同形状的主轴保持部分21，通过将主轴保持部分21夹在夹紧机构304中而移位的滑动部件28，单元23检测滑动构件28的位移量，以基于位移量计算夹紧机构304的保持力;以及无线电发送器24，其输出由称重传感器23计算出的夹持机构304的保持力，通过通过无线电传送。因此，一个操作者可以测量保持力。

7. 发明授权

US07628264B2 Transfer device for workpieces and method for the transfer of workpieces 有权
标题翻译：工件传送装置和工件传送方法
公开(公告)号：US07628264B2
公开(公告)日：2009-12-08
申请号：US11953155
申请日：2007-12-10
申请人： Hilmar Ehlert
发明人： Hilmar Ehlert
IPC分类号： B23Q17/22 , B65G35/06
CPC分类号： B23Q7/1457 , B23Q17/003
摘要： A transfer device using a workpiece carrier to feed workpieces to workstations for processing. The workpieces are held firmly on the workpiece carrier by a holding device (3.1). Provided on a transfer table are guiderails that serve the linear guidance of the workpiece carrier in the “x” direction. Provided for each work station is a drive with a motor and a driving wheel that drives a double-sided toothed belt which in turn engages in a toothing of the workpiece carrier. A scale is arranged on the workpiece carrier and a stationary sensor form a position emitter whose signal enables the precise positioning of the workpiece carrier.
摘要翻译：一种使用工件载体将工件供给到工作站进行加工的传送装置。工件通过保持装置（3.1）牢固地固定在工件载体上。在转台上设置有用于在“x”方向上工件载体的线性引导的导轨。为每个工作站提供的是具有电动机和驱动轮的驱动器，该驱动轮驱动双面齿形带，该双面齿形带又接合工件载体的齿部。在工件载体上布置有刻度尺，并且固定传感器形成位置发射器，其信号使得能够精确地定位工件载体。

8. 发明授权

US07175374B2 Machine tool 有权
标题翻译：机床
公开(公告)号：US07175374B2
公开(公告)日：2007-02-13
申请号：US11362770
申请日：2006-02-28
申请人： Masakazu Takaku
发明人： Masakazu Takaku
IPC分类号： B23C1/00
CPC分类号： B23Q17/003 , Y10T29/49004 , Y10T408/15 , Y10T408/172 , Y10T409/30448 , Y10T409/30728 , Y10T409/309408 , Y10T483/13 , Y10T483/138
摘要： A method and a device for detecting the incorrect chucking of a machine tool capable of easily and surely detecting a chucking error; the method, comprising the steps of measuring, by a sensor (12), the change of a distance (d) between the sensor (12) and the outer peripheral surface of the flange part (2B) of a tool holder (2) installed in a spindle (3) through all around the periphery of the tool holder while rotating the tool holder (2), performing a FFT analysis of the measured data by a CPU (18), extracting a fundamental frequency component, and calculating the amplitude thereof, whereby the eccentric amount of the tool holder (2) can be calculated by using the amplitude of the fundamental frequency component and, when the eccentric amount exceeds a preset allowable value, the tool holder (2) is judged to cause an incorrect chucking.
摘要翻译：一种用于检测能够容易且可靠地检测卡盘误差的机床的不正确夹紧的方法和装置; 该方法包括以下步骤：通过传感器（12）测量传感器（12）与刀架（2）的凸缘部分（2B）的外周表面之间的距离（d）的变化，在旋转工具架（2）的同时通过刀架周围的整个周边安装在主轴（3）中，通过CPU（18）对测量数据进行FFT分析，提取基频分量，并计算振幅由此可以通过使用基频分量的振幅来计算工具架（2）的偏心量，并且当偏心量超过预设容许值时，判断刀夹（2）引起不正确的夹紧。

9. 发明申请

US20060261969A1 Machine tool 有权
标题翻译：机床
公开(公告)号：US20060261969A1
公开(公告)日：2006-11-23
申请号：US11406870
申请日：2006-04-18
申请人： Masakazu Takaku
发明人： Masakazu Takaku
IPC分类号： G08B21/00
CPC分类号： G01D18/008 , B23Q17/003 , G01D5/2013
摘要： A machine tool in which a tool holder having a tool is attached to a main spindle and the main spindle is rotated to conduct machining on a workpiece, comprises: a displacement sensor, the impedance of which is changed according to a distance from the displacement sensor to the tool holder, an AC signal being impressed upon the displacement sensor from an amplifying unit, wherein an abnormality of a state, in which the tool holder is attached to the main spindle, is judged from a signal level appearing in the displacement sensor. The machine tool further comprises: a tuning circuit connected to the displacement sensor, the tuning circuit composing a resonance circuit together with the displacement sensor; and an impedance adjustment circuit for adjusting an internal impedance constant of the tuning circuit.
摘要翻译：一种机床，其中具有工具的工具架附接到主轴并且主轴被旋转以在工件上进行加工，包括：位移传感器，其阻抗根据与位移传感器的距离而改变从放大单元向所述工具架施加AC信号，所述AC信号从所述位移传感器施加于所述位移传感器，其中，从所述位移传感器中出现的信号电平判断所述工具架安装在所述主轴上的状态的异常。该机床还包括：连接到位移传感器的调谐电路，与位移传感器一起构成谐振电路的调谐电路; 以及用于调整调谐电路的内部阻抗常数的阻抗调整电路。

10. 发明授权

US07037248B2 Machine tool 失效
标题翻译：机床
公开(公告)号：US07037248B2
公开(公告)日：2006-05-02
申请号：US10415068
申请日：2001-10-26
申请人： Masakazu Takaku
发明人： Masakazu Takaku
IPC分类号： B23Q5/02
CPC分类号： B23Q17/003 , Y10T29/49004 , Y10T408/15 , Y10T408/172 , Y10T409/30448 , Y10T409/30728 , Y10T409/309408 , Y10T483/13 , Y10T483/138
摘要： A method and a device for detecting the incorrect chucking of a machine tool capable of easily and surely detecting a chucking error; the method, comprising the steps of measuring, by a sensor (12), the change of a distance (d) between the sensor (12) and the outer peripheral surface of the flange part (2B) of a tool holder (2) installed in a spindle (3) through all around the periphery of the tool holder while rotating the tool holder (2), performing a FFT analysis of the measured data by a CPU (18), extracting a fundamental frequency component, and calculating the amplitude thereof, whereby the eccentric amount of the tool holder (2) can be calculated by using the amplitude of the fundamental frequency component and, when the eccentric amount exceeds a preset allowable value, the tool holder (2) is judged to cause an incorrect chucking.
摘要翻译：一种用于检测能够容易且可靠地检测卡盘误差的机床的不正确夹紧的方法和装置; 该方法包括以下步骤：通过传感器（12）测量传感器（12）与刀架（2）的凸缘部分（2B）的外周表面之间的距离（d）的变化，在旋转工具架（2）的同时通过刀架周围的整个周边安装在主轴（3）中，通过CPU（18）对测量数据进行FFT分析，提取基频分量，并计算振幅由此可以通过使用基频分量的振幅来计算工具架（2）的偏心量，并且当偏心量超过预设容许值时，判断刀夹（2）引起不正确的夹紧。

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