JPS6445593A - Position measuring method in robot-system - Google Patents

Position measuring method in robot-system

Info

Publication number
JPS6445593A
JPS6445593A JP62199185A JP19918587A JPS6445593A JP S6445593 A JPS6445593 A JP S6445593A JP 62199185 A JP62199185 A JP 62199185A JP 19918587 A JP19918587 A JP 19918587A JP S6445593 A JPS6445593 A JP S6445593A
Authority
JP
Japan
Prior art keywords
robot
visual
measurement
coordinate data
joint coordinate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP62199185A
Other languages
Japanese (ja)
Inventor
Kazuaki Shoji
Megumi Karashima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP62199185A priority Critical patent/JPS6445593A/en
Publication of JPS6445593A publication Critical patent/JPS6445593A/en
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

PURPOSE: To accurately measure the position of an object even in the case where a visual input device and an object are relatively moved to each other by starting measurement of position of the object in a visual device and while starting the measurement of joint coordinate data of a robot side at the same time. CONSTITUTION: An external synchronous visual device (composed of a camera 6 and a processing device 8 thereof) is connected to a robot 1, and the measurement starting signal is output to visual devices 6, 8 from the robot 1 for every predetermined cycle. Simultaneously, joint coordinate data of a first and a second arms 3, 4 are detected in the robot 1, and position of an object is computed by a control device 9 on the basis of a measurement result by the visual devices 6, 8 and the joint coordinate data. As a result, even in the case where the camera 6 as a visual input device and the object are relatively moved to each other, the position of the object can be accurately measured. Positional accuracy at the time of following operation is improved, and the following operation at a high speed can be accurately performed.
JP62199185A 1987-08-11 1987-08-11 Position measuring method in robot-system Pending JPS6445593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62199185A JPS6445593A (en) 1987-08-11 1987-08-11 Position measuring method in robot-system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62199185A JPS6445593A (en) 1987-08-11 1987-08-11 Position measuring method in robot-system

Publications (1)

Publication Number Publication Date
JPS6445593A true JPS6445593A (en) 1989-02-20

Family

ID=16403551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62199185A Pending JPS6445593A (en) 1987-08-11 1987-08-11 Position measuring method in robot-system

Country Status (1)

Country Link
JP (1) JPS6445593A (en)

Similar Documents

Publication Publication Date Title
SE8604101L (en) METHOD AND DEVICE OF INDUSTRIAL ROBOT FOR CALIBRATION OF A SENSOR
EP0584695A3 (en) Coordinate input apparatus and method, and oscillation generating apparatus
ES475763A1 (en) Electronic apparatus for checking the linear dimensions of mechanical workpieces
CN203204377U (en) Synchronization control device for a plurality of detection devices in vision measurement
JPS566169A (en) Method and device for magnetic-field vector detection
JPS5412081A (en) Numerical value controller
JPS6416354A (en) Tool diameter measuring method
JPS6458490A (en) Calibrating apparatus for horizontal multi-joint robot
JPS5237067A (en) Apparatus for measuring end bending of long-length products
Brunk Geometric control by industrial robots.
JPS526568A (en) Time measuring unit
JPS6431209A (en) Method for detecting arm position
JPS5531545A (en) Size determining system for quasi-circular work
JPS5713308A (en) Measuring method of 3-dimensional curved surface
JPS6457178A (en) Method for testing electric connection circuitry
JPS53138367A (en) Optical distance measuring apparatus
JPS61260992A (en) Method and device for controlling position of robot
JPS57178106A (en) Error correcting device for length measuring device
JPS6368383A (en) Industrial robot
JPS577635A (en) Measuring method of phase synchronizing circuit
JPS52155065A (en) Wafer insepaction method
JPS6418076A (en) Method of measuring faulty point of cable
JPS56110010A (en) Detecting method for space coordinates
JPS52152257A (en) Electronic measuring apparatus
JPS6466566A (en) Phase difference measurement