JPS6469911A - Method for measuring dimension and shape by robot - Google Patents
Method for measuring dimension and shape by robotInfo
- Publication number
- JPS6469911A JPS6469911A JP22735487A JP22735487A JPS6469911A JP S6469911 A JPS6469911 A JP S6469911A JP 22735487 A JP22735487 A JP 22735487A JP 22735487 A JP22735487 A JP 22735487A JP S6469911 A JPS6469911 A JP S6469911A
- Authority
- JP
- Japan
- Prior art keywords
- robot
- shape
- inspected
- arm
- measured
- 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
Links
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
PURPOSE:To measure the dimension and shape of a material to be inspected with high accuracy, by providing a calibration apparatus at the same posture position as the bending of a robot itself in the same gravity direction as the measuring state of a material to be inspected. CONSTITUTION:The position of the calibration plate 5 of a calibration apparatus 4 arranged on the side opposite to shape steel 3 as shown by an imaginary line by rotational driving based on the change only of the first angle of rotation in the same posture as the arm of a robot 1 at the time of measurement is measured by a gap sensor 2. Herein, the rotation of the robot 1 is performed after the measuring point of shape steel 3 is inputted off-line and limited only to rotation to a base part 6 and, since there is no change of the joint part of other arm, the arm of the robot 1 takes the same posture in a gravity direction. Therefore, in the state shown by an imaginary line, the position of the calibration plate 5 controlled on the basis of the procedure preset by the calibration apparatus 4 is measured to make it possible to accurately apply absolute coordinates to a measuring apparatus. By this method, the dimension and shape of a material to be inspected can be measured with good accuracy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22735487A JPS6469911A (en) | 1987-09-10 | 1987-09-10 | Method for measuring dimension and shape by robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22735487A JPS6469911A (en) | 1987-09-10 | 1987-09-10 | Method for measuring dimension and shape by robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6469911A true JPS6469911A (en) | 1989-03-15 |
Family
ID=16859485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22735487A Pending JPS6469911A (en) | 1987-09-10 | 1987-09-10 | Method for measuring dimension and shape by robot |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6469911A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6205839B1 (en) * | 1995-03-29 | 2001-03-27 | Asea Brown Bovreri Ab | Device and method for calibration of a multi-axis industrial robot |
| JP2004294247A (en) * | 2003-03-26 | 2004-10-21 | Jfe Steel Kk | Section steel material cross-section size measuring instrument and its method |
-
1987
- 1987-09-10 JP JP22735487A patent/JPS6469911A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6205839B1 (en) * | 1995-03-29 | 2001-03-27 | Asea Brown Bovreri Ab | Device and method for calibration of a multi-axis industrial robot |
| JP2004294247A (en) * | 2003-03-26 | 2004-10-21 | Jfe Steel Kk | Section steel material cross-section size measuring instrument and its method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE9501124L (en) | Device and method for calibrating a multi-axis industrial robot | |
| KR960024441A (en) | Method and device for automatically coupling test heads to device handlers | |
| US6354012B1 (en) | Device for determining the dimensions of three-dimensional objects | |
| DE69411821D1 (en) | DEVICE FOR MEASURING THE ANGLE OF A WORKPIECE | |
| JPH0445311B2 (en) | ||
| JPS5733301A (en) | Copying probe for coordinate measuring machine | |
| ES2102297A1 (en) | Method and apparatus for measuring rod end squareness | |
| JPS6469911A (en) | Method for measuring dimension and shape by robot | |
| JPH1040749A (en) | Eccentricity measuring device for pressure roller for wire marking | |
| DE50005398D1 (en) | Method for determining the orientation of a cylindrical body with respect to a reference direction | |
| JPS57187601A (en) | Measuring device of bend tube | |
| JPH0544722Y2 (en) | ||
| JPS6449907A (en) | Method and device for measuring flatness of sheet material | |
| JPS6227607A (en) | Method for measuring accuracy of thread | |
| JPS6416354A (en) | Tool diameter measuring method | |
| JPH058374B2 (en) | ||
| JPS5773602A (en) | Three-dimensional coordinate measuring instrument | |
| JPH0624750Y2 (en) | Belt tension automatic measuring device | |
| JPS57199908A (en) | Area measuring device | |
| JPS5896535A (en) | Apparatus for setting position of extruder | |
| JPS5637503A (en) | Face accuracy measuring device | |
| Aalto | Measurement of camber and complete plan view shape of hot rolled steel plate | |
| JPS57136109A (en) | Measuring method of and apparatus for three- dimensional measuring machine | |
| SE9001478L (en) | DEVICE FOR AUTOMATED INSPECTION OF A SURFACE CONTOUR OF A WORK PIECE | |
| SU1305533A1 (en) | Device for measuring relative strains near round holes in machine elements |