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公开(公告)号：JP5354614B2
公开(公告)日：2013-11-27
申请号：JP2011112103
申请日：2011-05-19
Applicant: 株式会社スター精機
Inventor： 章司 石橋
CPC classification number: B29C45/42
Abstract: A holding member can be made to move up and down with long strokes by means of short vertical strokes so that the overall arrangement can be downsized and lightweight. Additionally, the holding member can be held to a constant attitude and the overall arrangement can be simplified to reduce the cost. A swing arm is adapted to be swung between the metal mold of a resin molding machine and the outside of the resin molding machine by means of a rotary shaft rotating in response to a vertical motion of an elevating body relative to a vertical frame and, at the same time, a fitting member is adapted to be driven to rotate in response to the swinging motion of the swing arm in order to control the attitude of a vertical arm so as to make its axial line aligned with the vertical direction.
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公开(公告)号：JP2013193151A
公开(公告)日：2013-09-30
申请号：JP2012061340
申请日：2012-03-19
Applicant: Star Seiki Co Ltd , 株式会社スター精機
Inventor： AJIKI HIROSHI , YOKOYAMA HIROAKI
IPC: B25J19/00
Abstract: PROBLEM TO BE SOLVED: To electrically connect a movable arm and an end effector in a rotatable state while making a fitting space at a connection place narrow by using a narrow FPC having a small number of electrodes printed and wired.SOLUTION: An industrial robot includes rotary wiring means (27) comprising: a flexible printed board (31) such that at least electrodes as driving power lines are printed and wired at a connection place between a movable arm (13) and an end effector (15) and wound cylindrically with a slack amount allowing the end effector (15) to rotates, and while one electrode is connected to a driving power line (37) on the side of the movable arm (13), the other electrode is connected to a driving power line (39) on the side of the end effector; and an electric power communication input/output member (41) which is provided to the end effector (15), and enables signals from control means and various sensors, transmitted and received through the electrodes of the flexible printed board (31) and the driving power line (37) on the side of the movable arm (13), to be converted into corresponding data to be input and output.
Abstract translation: 要解决的问题：通过使用具有少量电极印刷和布线的窄FPC，使可动臂和末端执行器以可旋转状态电连接，同时使连接处的装配空间变窄。解决方案：工业机器人包括 旋转接线装置（27）包括：柔性印刷电路板（31），使得至少电极作为驱动电力线在可移动臂（13）和末端执行器（15）之间的连接位置被打印和布线，并且以 允许末端执行器（15）旋转的松弛量，并且当一个电极连接到可动臂（13）侧上的驱动电力线（37）时，另一个电极连接到驱动电力线（39） ）在末端执行器的一侧; 以及设置在所述端部执行器（15）上的电力通信输入/输出构件（41），并且使来自控制装置和各种传感器的信号通过柔性印刷电路板（31）的电极和驱动 电源线（37）在可动臂（13）的一侧，被转换为相应的数据以被输入和输出。
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公开(公告)号：JP4824879B2
公开(公告)日：2011-11-30
申请号：JP2001280125
申请日：2001-09-14
Applicant: 株式会社スター精機
Abstract: PROBLEM TO BE SOLVED: To easily narrow the abnormal place of an ejector assembly down and to diagnose both of abnormality due to too much load and abnormality due to too little load to perceive trouble beforehand. SOLUTION: Trial operation is performed to set the upper and lower limit values of the load torque of a servo motor. At the time of automatic operation, the load torque of the servo motor is detected and the detected value is set as history and renewed by the set number of times to be recorded. When the detected value of load torque is not more than the lower limit value, load is diagnosed to be abnormally lowered in a moving mechanism and a part becoming the candidate of a too little load factor is displayed along with history data. When the detected value of load torque is not less than the upper limit value, load is diagnosed to be abnormally increased in the moving mechanism and a part becoming the candidate of a too much load factor is displayed along with history data.
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