公开(公告)号：US20110052749A1

公开(公告)日：2011-03-03

申请号：US12837527

申请日：2010-07-16

申请人： Koichi NISHIMURA ,  Naruhiro NISHIMURA ,  Masatoshi SENGA

发明人： Koichi NISHIMURA ,  Naruhiro NISHIMURA ,  Masatoshi SENGA

IPC分类号： B29C45/07

CPC分类号： B29C45/1761 ,  Y10S425/127

摘要： An injection molding machine is provided with a linear guide block configured to be guided on a linear guide rail and a guide mounting block which is secured to the linear guide block and supports the movable platen. Two mounting bolts and two adjust bolts are disposed individually at two positions, spanning between the movable platen and the guide mounting block. The size of a gap between the movable platen and the guide mounting block is adjusted by independently tightening the adjust bolts, whereby the horizontal tilt of the movable platen is adjusted.

摘要翻译： 一种注射成型机设置有线性引导块，其构造成在直线导轨上被引导，并且导向件安装块被固定到直线引导块并支撑可动压板。 两个安装螺栓和两个调整螺栓分别设置在两个位置，跨越可动压板和导向安装块。 通过独立地拧紧调节螺栓来调节可动压板和引导件安装块之间的间隙尺寸，从而调节可动压板的水平倾斜。

公开(公告)号：US07878088B2

公开(公告)日：2011-02-01

申请号：US11896008

申请日：2007-08-29

申请人： Toshinari Tamura ,  Hidenori Kurebayashi ,  Atsushi Aizawa ,  Yasuyoshi Tanaka ,  Katsumi Fujimoto

发明人： Toshinari Tamura ,  Hidenori Kurebayashi ,  Atsushi Aizawa ,  Yasuyoshi Tanaka ,  Katsumi Fujimoto

IPC分类号： B25J17/00 ,  F16J15/34

CPC分类号： B25J19/0075 ,  Y10T74/20305 ,  Y10T74/20329 ,  Y10T74/20335

摘要： A sealing device provided to a joint section of a robot. The sealing device includes overlapped seal portions having a multi-stage configuration, provided for a driving mechanism incorporated into the joint section. The overlapped seal portions include a first seal portion including a first contact seal element sealing a first inter-member gap defined adjacent to a lubricant retaining section provided in the driving mechanism; and a second seal portion arranged outside the first seal portion and including a second contact seal element sealing a second inter-member gap defined in a circumferential wall of the joint section, the circumferential wall defining an accommodation space for accommodating the driving mechanism.

摘要翻译： 设置在机器人的接合部的密封装置。 密封装置包括具有多级结构的重叠的密封部分，其被设置为结合到接头部分中的驱动机构。 重叠的密封部分包括第一密封部分，其包括密封与设置在驱动机构中的润滑剂保持部分相邻限定的第一部件间隙的第一接触密封元件; 以及第二密封部，其布置在所述第一密封部的外侧，并且包括密封限定在所述接合部的周壁中的第二构件间隙的第二接触密封元件，所述周壁限定用于容纳所述驱动机构的容纳空间。

公开(公告)号：US07868569B2

公开(公告)日：2011-01-11

申请号：US12342711

申请日：2008-12-23

申请人： Yasusuke Iwashita ,  Mamoru Yaeshima ,  Yuuichi Yamada ,  Masatomo Shirouzu ,  Koujirou Sakai

发明人： Yasusuke Iwashita ,  Mamoru Yaeshima ,  Yuuichi Yamada ,  Masatomo Shirouzu ,  Koujirou Sakai

IPC分类号： H02P3/14

CPC分类号： H02J7/345 ,  H02M5/4585

摘要： A motor driving apparatus comprises a charge/discharge control circuit for controlling charge to or discharge from a capacitor connected in parallel in a link section between a converter and an inverter, and a current control means for controlling discharge current from the charge/discharge control circuit. The current control means controls discharge current from the charge/discharge control circuit based on input current to the inverter or output current from the converter so that output current from the converter is equal to a prescribed value.

摘要翻译： 一种电动机驱动装置，包括：充放电控制电路，用于控制在转换器和逆变器之间的连接部分中并联连接的电容器的电荷或放电;以及电流控制装置，用于控制来自充放电控制电路的放电电流 。 电流控制装置基于来自逆变器的输入电流控制来自充放电控制电路的放电电流，或者从转换器输出电流，使得来自转换器的输出电流等于规定值。

公开(公告)号：US07853359B2

公开(公告)日：2010-12-14

申请号：US12068113

申请日：2008-02-01

申请人： Kazunori Ban ,  Katsutoshi Takizawa ,  Gang Shen

发明人： Kazunori Ban ,  Katsutoshi Takizawa ,  Gang Shen

IPC分类号： G06F17/00 ,  G05B19/02

CPC分类号： B25J9/1692 ,  G01B11/002 ,  G01B21/042 ,  G05B2219/39045 ,  G05B2219/39393

摘要： A calibration device and method for automatically determining the position and the orientation of a robot used for measurement. First, an initial position of a preliminary position is generated based on a designated basic position, and it is judged whether the initial position is within an operation range of the robot. If the robot cannot reach the initial position, the preliminary position is adjusted close to the basic position. Otherwise, the preliminary position is evaluated by calculating an evaluation index of the preliminary position. When the evaluation index does not satisfy a predetermined condition, an initial value of an posture angle is increased.

摘要翻译： 一种用于自动确定用于测量的机器人的位置和方位的校准装置和方法。 首先，基于指定的基本位置生成预备位置的初始位置，并且判断初始位置是否在机器人的操作范围内。 如果机器人不能到达初始位置，则初步位置被调整为接近基本位置。 否则，通过计算初步位置的评价指标来评价初步位置。 当评价指标不满足预定条件时，姿势角的初始值增加。

公开(公告)号：US07830935B2

公开(公告)日：2010-11-09

申请号：US12078394

申请日：2008-03-31

申请人： Minoru Ando ,  Eiji Kobayashi ,  Satoshi Kagiwada

发明人： Minoru Ando ,  Eiji Kobayashi ,  Satoshi Kagiwada

IPC分类号： H01S3/00

CPC分类号： H01S3/097 ,  H01S3/09702 ,  H01S3/2232 ,  H02H3/165

摘要： A laser (10) provided with a discharge activation power supply (11) supplied with power from a 3-phase AC power line, the discharge activation power supply (11) provided inside it with three first capacitors (12a, 12b, and 12c), the laser (10) including an external ground fault protection device comprising a voltage measuring unit using the first capacitors (12a, 12b, and 12c) to measure voltages between the phases of the 3-phase AC power line and the ground and a power breaking unit (18) comparing the values of voltages measured by the voltage measuring unit and a predetermined threshold and breaking the supply of power from the 3-phase AC power line to the power supply (11) when the value of a voltage exceeds the threshold.

摘要翻译： 一种设置有从三相交流电源线供电的放电启动电源（11）的激光器（10），在其内部设置有三个第一电容器（12a，12b和12c）的放电启动电源（11） ，所述激光器（10）包括外部接地故障保护装置，所述外部接地故障保护装置包括使用所述第一电容器（12a，12b和12c）的电压测量单元来测量所述三相交流电力线和地之间的电压和电力 断开单元（18），当电压值超过阈值时，将由电压测量单元测量的电压值与预定阈值进行比较，并且断开从三相AC电力线向电源供应的电力供应（11） 。

公开(公告)号：US07817847B2

公开(公告)日：2010-10-19

申请号：US11242934

申请日：2005-10-05

申请人： Yoshiki Hashimoto ,  Minoru Enomoto

发明人： Yoshiki Hashimoto ,  Minoru Enomoto

IPC分类号： G06K9/00

CPC分类号： B25J9/1697

摘要： A robot system having a vision sensor. The robot system includes a robot; a robot controlling section for controlling an operation of the robot; an imaging section provided on the robot and obtaining image data of a working environment of the robot; an image processing section for processing the image data obtained in the imaging section; a vision controlling section for controlling the imaging section and the image processing section to cause execution of obtaining the image data, transmitting the image data thus obtained, and processing the image data; and a communication network to which the robot controlling section, the image processing section and the vision controlling section are connected.

摘要翻译： 具有视觉传感器的机器人系统。 机器人系统包括机器人; 机器人控制部，其控制所述机器人的动作; 成像部，其设置在所述机器人上，获取所述机器人的工作环境的图像数据; 图像处理部分，用于处理在所述成像部分中获得的图像数据; 视觉控制部分，用于控制成像部分和图像处理部分，以执行获取图像数据，发送由此获得的图像数据，并处理图像数据; 以及机器人控制部分，图像处理部分和视觉控制部分连接到的通信网络。

公开(公告)号：US07806675B2

公开(公告)日：2010-10-05

申请号：US12130066

申请日：2008-05-30

申请人： Junpei Maruyama ,  Shingo Komiya

发明人： Junpei Maruyama ,  Shingo Komiya

IPC分类号： B29C45/77

CPC分类号： B29C45/77 ,  B29C2045/5096 ,  B29C2945/7601 ,  B29C2945/76083 ,  B29C2945/76187 ,  B29C2945/76367 ,  B29C2945/76575 ,  B29C2945/76665 ,  B29C2945/76846

摘要： Suck back is started and a gradient of pressure (an amount of change in resin pressure while a screw or a plunger moves backward by a certain amount) is detected. Whether or not an absolute value of the detected gradient of the pressure is smaller than a reference value set in advance is determined, and it is determined that the reduction of the resin pressure has been completed when the absolute value becomes smaller than the reference value. A screw position at the time of the completion of the pressure reduction is stored and a screw movement amount from a suck back start position to a pressure reduction completion position is displayed on a screen.

摘要翻译： 开始回吸，并且检测压力梯度（螺杆或柱塞向后移动一定量时树脂压力的变化量）。 确定检测到的压力梯度的绝对值是否小于预先设定的参考值，并且当绝对值变得小于参考值时，确定树脂压力的降低已经完成。 存储在完成压力降低时的螺杆位置，并且将屏幕上显示从回吸开始位置到减压完成位置的螺杆移动量。

公开(公告)号：US07800010B2

公开(公告)日：2010-09-21

申请号：US12029105

申请日：2008-02-11

申请人： Yuki Kita ,  Hiroyuki Abe ,  Yoshinori Makino

发明人： Yuki Kita ,  Hiroyuki Abe ,  Yoshinori Makino

IPC分类号： B23H7/10

CPC分类号： B23H7/104

摘要： When a wire electrode is arranged along a traveling path by manual operation, a motor M1 for feeding the wire electrode to a workpiece is driven in response to a predetermined torque command from a control section with a switch SW1 on a side a. The wire electrode is connected, and a motor M2 for delivering the electrode from the wire is driven at a predetermined speed, whereby the electrode is run. Then, the switch SW1 is shifted to a side b and a switch SW2 to the side a, and the motor M1 is subjected to torque control such that a tension on the wire electrode detected by a tension detector is equal to a command tension. When a variation of the tension on the wire electrode is converged, the switches SW1 and SW2 are shifted to the side b, speed control of the motor M1 is performed so that detected tension is equal to the command tension, and electric discharge machining is started.

摘要翻译： 当通过手动操作沿着行进路径布置线电极时，根据来自具有侧面a上的开关SW1的控制部分的预定扭矩命令来驱动用于将线电极馈送到工件的电动机M1。 线电极被连接，并且用于从电线输送电极的电动机M2以预定速度被驱动，从而电极运行。 然后，开关SW1向a侧移动，开关SW2向a侧移动，马达M1受到转矩控制，使得由张力检测器检测到的线电极上的张力等于指令张力。 当线电极上的张力的变化被收敛时，开关SW1和SW2移动到侧面b，执行电动机M1的速度控制，使得检测到的张力等于指令张力，并且开始放电加工 。

公开(公告)号：US07774099B2

公开(公告)日：2010-08-10

申请号：US11165349

申请日：2005-06-24

申请人： Hirohiko Kobayashi ,  Yoshiharu Nagatsuka

发明人： Hirohiko Kobayashi ,  Yoshiharu Nagatsuka

IPC分类号： G06F19/001 ,  B25J9/16 ,  G05B19/39

CPC分类号： B25J9/1674 ,  B25J9/1671 ,  G05B19/4067 ,  G05B2219/40314 ,  G05B2219/40317 ,  G05B2219/50118

摘要： A programming device for making a program for returning a robot to its waiting position when the robot is stopped by an error. A robot control device is connected to the programming device via a network line. When the robot during operation is stopped by the error, information including data of a position where the robot is stopped is transferred to the programming device. The programming device makes the returning program, based on layout data, the received information and data including teaching positions and attribute data of the positions, by which the robot may be returned from the stop position to the waiting position without interfering with peripheral devices. The returning program is executed by using an offline simulation function of the programming device. The program is transferred to the robot control device after it is judged that interference will not occur. The robot may be safely returned to the waiting position by executing the returning program.

摘要翻译： 一种编程装置，用于当机器人被错误停止时，使用于使机器人返回到其等待位置的程序。 机器人控制装置经由网络线连接到编程装置。 当操作期间的机器人被错误停止时，包括机器人停止的位置的数据的信息被传送到编程装置。 编程装置基于布局数据，使接收的信息和包括位置的教导位置和属性数据的数据返回程序，通过该位置，机器人可以从停止位置返回到等待位置而不干扰外围设备。 通过使用编程设备的离线模拟功能来执行返回程序。 在判断出不会发生干扰的情况下，程序被传送到机器人控制装置。 可以通过执行返回程序将机器人安全地返回到等待位置。

公开(公告)号：US20100191372A1

公开(公告)日：2010-07-29

申请号：US12694201

申请日：2010-01-26

申请人： Ryo NIHEI ,  Shinsuke SAKAKIBARA ,  Kazunori BAN ,  Masahiro MORIOKA ,  Satoshi ADACHI ,  Shouta TAKIZAWA

发明人： Ryo NIHEI ,  Shinsuke SAKAKIBARA ,  Kazunori BAN ,  Masahiro MORIOKA ,  Satoshi ADACHI ,  Shouta TAKIZAWA

IPC分类号： G06F19/00

CPC分类号： B25J9/1676 ,  F16P1/00 ,  G05B2219/40203

摘要： A production system in which a human and a robot may simultaneously perform a cooperative task in the same area while ensuring human's safety. A robot is positioned at one side of a working table, and an operator is positioned at the other side of the working table. The reachable area of the operator is limited by the working table. An area of the working table is divided into an area where only the operator may perform a task, an area where only the robot may perform a task, and an area where both the operator and the robot may enter. In a cooperation mode, the maximum movement speed of a component of the robot is limited lower than when the component of the robot is outside the cooperative task area, and, the motion of the robot is limited so that the robot does not enter a robot entry-prohibited area.

摘要翻译： 人和机器人可以同时在同一地区执行合作任务同时确保人的安全的生产系统。 机器人位于工作台的一侧，操作者位于工作台的另一侧。 操作员的可达区域受工作台的限制。 工作台的区域被划分为仅操作者可以执行任务的区域，仅机器人可以执行任务的区域以及操作者和机器人可以进入的区域。 在协作模式中，机器人的部件的最大移动速度被限制在比机器人的部件在协作任务区域之外的最小移动速度，并且机器人的运动受到限制，使得机器人不进入机器人 入境禁区。