Patent application number | Description | Published |
20080317575 | COMPONENT TRANSFERRING APPARATUS AND IC HANDLER - A component transferring apparatus includes a shuttle; an inspection socket; a retaining device that moves between the shuttle and the inspection socket; a pressing device included in the retaining device to hold and transfer an electronic component; a position adjusting device that moves the pressing device to correct a position of the electronic component based on an image processing of image data obtained by photographing of the electronic component; a socket mark provided near the inspection socket; a hand mark provided on the retaining device such that the hand mark is positioned near the socket mark when the retaining device is moved to a mounting position where the electronic component hold by the pressing device is mounted in the inspection socket; a first camera provided on the shuttle to photograph a single image including the electronic component hold by the pressing device and the hand mark provided on the retaining device; a second camera that photographs a single image including the socket mark and the inspection socket and a single image including the socket mark and the hand mark of the retaining device moved to the mounting position; a first relative-position calculating unit that performs an image processing of data obtained by photographing of the single image including the socket mark and the inspection socket to obtain a first relative position between the socket mark and the inspection socket; a second relative-position calculating unit that performs an image processing of data obtained by photographing of the single image including the socket mark and the hand mark located at the mounting position to obtain a second relative position between the socket mark and the hand mark; and a third relative-position calculating unit that performs an image processing of data obtained by photographing of the single image including the electronic component and the hand mark to obtain a third relative position between the hand mark and the electronic component, wherein based on the first, the second, and the third relative positions, the position adjusting device corrects the position of the electronic component to mount the electronic component in the inspection socket. | 12-25-2008 |
20120034052 | COMPONENT TRANSFERRING APPARATUS AND IC HANDLER - An apparatus includes: a retainer moving between a shuttle and a socket; a presser holding a component; an adjuster moving the presser; a socket mark near the socket; a hand mark near the socket mark when the retainer is at a component mounting position; a first camera photographing a first image including the component and hand mark; a second camera photographing a second image including the socket mark and socket, and a third image including the socket mark and hand mark; a first calculator obtaining a first relative position between the socket mark and socket from the second image; a second calculator obtaining a second relative position between the socket mark and hand mark from the third image; and a third calculator obtaining a third relative position between the hand mark and component from the first image. The adjuster corrects the component's position based on the relative positions. | 02-09-2012 |
20120175903 | ROBOT HAND - A robot hand that changes a space between finger members provided apart from each other includes: moving members on which the finger members are vertically provided; a palm member including a moving mechanism for moving the moving members in a predetermined axial direction; and guide members that guide the movement of the moving members in the predetermined axial direction. | 07-12-2012 |
20120272774 | ROBOT - A jointed arm has an upper arm member joined to a second shoulder member, a first forearm member joined to the upper arm member by a first bending and stretching mechanism, and a wrist member joined to the first forearm member by a second bending and stretching mechanism, the first forearm member has a first turning mechanism that rotates the second bending and stretching mechanism, a hand section is joined to the wrist member by a second turning mechanism, and the rotation axes of the first and second turning mechanisms are offset. The upper arm member has a housing recessed portion that houses part of the first forearm member, part of the first turning mechanism, and part of the second bending and stretching mechanism in a state in which the first forearm member bends toward the upper arm member and the wrist member bends toward the first forearm member. | 11-01-2012 |
20120277912 | ROBOT CONTROLLER, SIMPLE INSTALLATION-TYPE ROBOT, AND METHOD OF CONTROLLING SIMPLE INSTALLATION-TYPE ROBOT - A robot includes an angular velocity sensor that detects the vibration of a robot. A control device allows the robot to perform a trial operation and acquires the measurement result measured by the angular velocity sensor during the trial operation as vibration information and analyzes the acquired vibration information based on maker evaluating information that is stored in a database. In the maker evaluating information, vibration information and the operating speed appropriate to the installation situation of the robot at which the vibration information is measured are associated with each other. Then, the robot is operated at an operating speed selected based on the analysis result of the vibration information. | 11-01-2012 |
20140239655 | ROBOT HAND - A robot hand that changes a space between finger members provided apart from each other includes: moving members on which the finger members are vertically provided; a palm member including a moving mechanism for moving the moving members in a predetermined axial direction; and guide members that guide the movement of the moving members in the predetermined axial direction. | 08-28-2014 |
20140245856 | ROBOT - A jointed arm has an upper arm member joined to a second shoulder member, a first forearm member joined to the upper arm member by a first bending and stretching mechanism, and a wrist member joined to the first forearm member by a second bending and stretching mechanism, the first forearm member has a first turning mechanism that rotates the second bending and stretching mechanism, a hand section is joined to the wrist member by a second turning mechanism, and the rotation axes of the first and second turning mechanisms are offset. The upper arm member has a housing recessed portion that houses part of the first forearm member, part of the first turning mechanism, and part of the second bending and stretching mechanism in a state in which the first forearm member bends toward the upper arm member and the wrist member bends toward the first forearm member. | 09-04-2014 |
20140371908 | ROBOT CONTROLLER, SIMPLE INSTALLATION-TYPE ROBOT, AND METHOD OF CONTROLLING SIMPLE INSTALLATION-TYPE ROBOT - A robot includes an angular velocity sensor that detects the vibration of a robot. A control device allows the robot to perform a trial operation and acquires the measurement result measured by the angular velocity sensor during the trial operation as vibration information and analyzes the acquired vibration information based on maker evaluating information that is stored in a database. In the maker evaluating information, vibration information and the operating speed appropriate to the installation situation of the robot at which the vibration information is measured are associated with each other. Then, the robot is operated at an operating speed selected based on the analysis result of the vibration information. | 12-18-2014 |
20150068347 | ROBOT ARM AND ROBOT - A robot arm increases a plurality of arm sections that are turnably connected. The arm sections include a plurality of links and an actuator section that turns the plurality of links. The actuator section includes: a cylindrical cover provided on an outer surface; a motor that turns the plurality of links; a motor frame included in the motor; a reduction gear that decelerates rotation from the motor and outputs a torque; a collar fixed to the reduction gear; and a wire body including at least one of a wire and a pipe. At least a part of the wire body is housed between a surface including a first small body section formed by the motor frame and the collar and a surface including a second small body section of the cylindrical cover. | 03-12-2015 |
20150068348 | ROBOT AND MANUFACTURING METHOD FOR ROBOT - A robot includes a base, a multi-joint arm provided in the base, and a wrist member configuring a part of the multi-joint arm. The wrist member includes: a motor including a rotor, a rotor shaft, and a stator; and a housing including a motor housing recess, in which the motor is positioned and housed, and forming an external shape of the wrist member. The housing has a motor incorporating recess including a positioning section for the stator, a hole section for fixing the stator incorporated in the motor incorporating recess, and a heat radiation groove section on a sidewall of the motor incorporating recess. A heat radiation member is filled in the heat radiation groove section. | 03-12-2015 |
20150068350 | ROBOT ARM AND ROBOT - In a robot arm, a plurality of arm sections including a first arm section and a second arm section are turnably connected. Each of the arm sections includes a plurality of links and an actuator section that turns the plurality of links with respect to each other. In the first arm section, a small body section with reduced length of a body circumference is provided on an outer circumferential surface between the plurality of links in a center axis direction. | 03-12-2015 |