JPS57179617A - Method and device for measuring tooth profile - Google Patents
Method and device for measuring tooth profileInfo
- Publication number
- JPS57179617A JPS57179617A JP6477581A JP6477581A JPS57179617A JP S57179617 A JPS57179617 A JP S57179617A JP 6477581 A JP6477581 A JP 6477581A JP 6477581 A JP6477581 A JP 6477581A JP S57179617 A JPS57179617 A JP S57179617A
- Authority
- JP
- Japan
- Prior art keywords
- tooth
- tooth profile
- nci
- counter
- cua
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/28—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
- G01B7/283—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures of gears
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
PURPOSE:To measure the tooth profile efficiently, by obtaining a tooth profile error curve from the tooth profile errors of a gear and the arc length of the involute of the tooth surface. CONSTITUTION:The gear G is fixed to a dividing table TB. The table TB is rotated by the command from an NC device NCI. A rotary signal theta is outputted from a rotary encoder RE through the NCI. A length measuring device LE outputs the pulse signal for displacement X from the reference position of the tooth surface to a counter CUa. The output from the counter CUa and the output from the NC device NCI are inputted to AND circuits A1 and A2 through interfaces IFa and IFb, respectively, and further inputted to a CPU, together with the clock pulses from a pulse oscillator OSC and a counter CUb. Meanwhile, modules m, the number of teeth Z, pressure angles alphas, measuring points n, and the like are stored in a memory MR. Based on the signals of the tooth error epsilon and the arc lengths l, the tooth error curve is plotted on an XY plotter PLT. Thus tooth profile can be efficiently measured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6477581A JPS57179617A (en) | 1981-04-28 | 1981-04-28 | Method and device for measuring tooth profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6477581A JPS57179617A (en) | 1981-04-28 | 1981-04-28 | Method and device for measuring tooth profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57179617A true JPS57179617A (en) | 1982-11-05 |
Family
ID=13267914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6477581A Pending JPS57179617A (en) | 1981-04-28 | 1981-04-28 | Method and device for measuring tooth profile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57179617A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62289712A (en) * | 1986-05-14 | 1987-12-16 | ヴイリイ・ヘ−フラ− | Method and device for positioning tracer of gear inspection device |
| US4852402A (en) * | 1987-05-26 | 1989-08-01 | Willy Hofler | Method and apparatus for checking or testing the profile of gear flanks, particularly of involute gears |
| CN103575246A (en) * | 2012-12-20 | 2014-02-12 | 常州大学 | On-line tooth profile error measurement method for large gear ring |
| CN103994744A (en) * | 2014-06-06 | 2014-08-20 | 陕西法士特齿轮有限责任公司 | Tooth profile measuring method |
| CN104536381A (en) * | 2014-11-11 | 2015-04-22 | 华中科技大学 | System and method for measuring contour error of multi-axis movement control system |
-
1981
- 1981-04-28 JP JP6477581A patent/JPS57179617A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62289712A (en) * | 1986-05-14 | 1987-12-16 | ヴイリイ・ヘ−フラ− | Method and device for positioning tracer of gear inspection device |
| JPH0515964B2 (en) * | 1986-05-14 | 1993-03-03 | Hoefler Willy | |
| US4852402A (en) * | 1987-05-26 | 1989-08-01 | Willy Hofler | Method and apparatus for checking or testing the profile of gear flanks, particularly of involute gears |
| CN103575246A (en) * | 2012-12-20 | 2014-02-12 | 常州大学 | On-line tooth profile error measurement method for large gear ring |
| CN103994744A (en) * | 2014-06-06 | 2014-08-20 | 陕西法士特齿轮有限责任公司 | Tooth profile measuring method |
| CN104536381A (en) * | 2014-11-11 | 2015-04-22 | 华中科技大学 | System and method for measuring contour error of multi-axis movement control system |
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