CN2563549Y - Detector for holding frame window hole diameter and reference height - Google Patents
Detector for holding frame window hole diameter and reference height Download PDFInfo
- Publication number
- CN2563549Y CN2563549Y CN 02265712 CN02265712U CN2563549Y CN 2563549 Y CN2563549 Y CN 2563549Y CN 02265712 CN02265712 CN 02265712 CN 02265712 U CN02265712 U CN 02265712U CN 2563549 Y CN2563549 Y CN 2563549Y
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- measuring
- sensors
- detector
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a detector for holding frame window hole diameter and reference height, comprising a measuring table, two sensors are arranged on the measuring table and connected with two inductance micrometers through connections of the sensors; a positioning measuring head is arranged at each of the sensors. By the analysis of a measuring system, the R&R, stability, linearity and systematic error of the detector accord with the demand of the rule of the measuring system, thereby satisfying the measuring demand. By using the testing instrument, the measuring work is of stability, reliability, small errors, high measuring efficiency, economy and practicability, and the utility model is of convenient operation. And the utility model is widely popularized in the production field.
Description
Technical field
The utility model relates to a kind of retainer fenestra diameter, altitude datum cubing.
Background technology
The ball cage retainer of constant velocity cardan joint, the fenestra of nonconcentric cage directly cooperate with steel ball, so processing request is higher, and general fenestra benchmark is H ± 0.006, and the fenestra diameter is D ± 0.015, D (13-23mm), H (5-9mm).Beginning, we adopt detecting tool for detecting height to come the detection reference height, use dial bore gage measurement window bore dia again, because the 10-18mm dial bore gage error of indication is 0.015mm, the 18-35 dial bore gage error of indication is 0.020mm.Therefore, can not satisfy our measurement requirement, and efficiency of measurement is low at all.
Summary of the invention
The purpose of this utility model provides a kind of retainer fenestra diameter, altitude datum cubing.
It has measuring table, is provided with two sensors on measuring table, and two sensors join through sensor wiring and two inductance type micrometers, are respectively equipped with the location gauge head on sensor.
Through measurement System Analysis, this cubing R﹠amp; R, stability, linearity, the acceptance criterion requirement of the whole coincidence measurement of bias system promptly can be satisfied us and measure needs.It is reliable and stable to use this cubing to measure, and error is little, and the efficiency of measurement height is economical and practical, and easy to operate.Promoted the use of in the production scene.
Description of drawings
Fig. 1 is the structural representation of retainer fenestra diameter, altitude datum cubing;
Fig. 2 is the structure vertical view of retainer fenestra diameter, altitude datum cubing;
Fig. 3 is the utility model inductance type micrometer front view.
Embodiment
This cubing is made up of 3,6, two inductance type micrometers of 5, two sensors of a measuring table 1,8.Two sensors are separately fixed on two supports on the platform, and when comparing and measuring, measuring-signal is sent to dial gauge by sensor.Because retainer fenestra diameter is two distances between the parallel plane, therefore distance signal once must be sent to dial gauge.As shown in the figure, make a special location gauge head and a sensor and fuse, promptly locate gauge head 7.During measurement, the location gauge head contacts and drives sensor movement with workplace under the fenestra, and transducer probe assembly contacts with workplace on the fenestra, produces measuring-signal and is sent to dial gauge, compares and measures with the fenestra check and correction part that customizes to obtain the D value.Two plan ranges can be adjusted to suitable position freely by micrometer adjusting screw and the transducer probe assembly of regulating gauge head bottom, location.When measuring the fenestra benchmark,, also can be transferred to the desired position, compare and measure with the fenestra check and correction part of customization and can obtain the H value by regulating gauge head 4.Behind the plane, travelling workpiece on platform also can be measured the fenestra depth of parallelism on plane up and down about the gauge head contact fenestra.
Claims (2)
1, a kind of retainer fenestra diameter, altitude datum cubing, it is characterized in that it has measuring table (5), on measuring table, be provided with two sensors (3), (6), two sensors join through sensor wiring (2) and two inductance type micrometers (1), (8), are respectively equipped with location gauge head (4), (7) on sensor.
2, a kind of retainer fenestra diameter according to claim 1, altitude datum cubing is characterized in that: be provided with support between said measuring table and two sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02265712 CN2563549Y (en) | 2002-07-22 | 2002-07-22 | Detector for holding frame window hole diameter and reference height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02265712 CN2563549Y (en) | 2002-07-22 | 2002-07-22 | Detector for holding frame window hole diameter and reference height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2563549Y true CN2563549Y (en) | 2003-07-30 |
Family
ID=33731685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02265712 Expired - Fee Related CN2563549Y (en) | 2002-07-22 | 2002-07-22 | Detector for holding frame window hole diameter and reference height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2563549Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104897102A (en) * | 2015-05-15 | 2015-09-09 | 浙江工业大学 | Automatic detection system for ball cage holder |
| CN103604403B (en) * | 2013-11-27 | 2016-04-06 | 耐世特凌云驱动系统（芜湖）有限公司 | Retainer center height measurement device |
| CN105973181A (en) * | 2016-06-13 | 2016-09-28 | 耐世特凌云驱动系统（芜湖）有限公司 | Convenient measurement device for retainer window |
| CN106197210A (en) * | 2016-07-27 | 2016-12-07 | 耐世特凌云驱动系统（芜湖）有限公司 | Automobile bearing retainer window height detection device |
| CN106871765A (en) * | 2017-01-24 | 2017-06-20 | 杭州通绿机械有限公司 | A kind of cage window benchmark is high and window diameter cubing and its operating method |
| CN115127418A (en) * | 2022-08-31 | 2022-09-30 | 万向钱潮股份公司 | Measuring device for measuring a window of a joint cage |
-
2002
- 2002-07-22 CN CN 02265712 patent/CN2563549Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604403B (en) * | 2013-11-27 | 2016-04-06 | 耐世特凌云驱动系统（芜湖）有限公司 | Retainer center height measurement device |
| CN104897102A (en) * | 2015-05-15 | 2015-09-09 | 浙江工业大学 | Automatic detection system for ball cage holder |
| CN104897102B (en) * | 2015-05-15 | 2017-11-07 | 浙江工业大学 | A kind of cage retainer automatic checkout system |
| CN105973181A (en) * | 2016-06-13 | 2016-09-28 | 耐世特凌云驱动系统（芜湖）有限公司 | Convenient measurement device for retainer window |
| CN106197210A (en) * | 2016-07-27 | 2016-12-07 | 耐世特凌云驱动系统（芜湖）有限公司 | Automobile bearing retainer window height detection device |
| CN106871765A (en) * | 2017-01-24 | 2017-06-20 | 杭州通绿机械有限公司 | A kind of cage window benchmark is high and window diameter cubing and its operating method |
| CN115127418A (en) * | 2022-08-31 | 2022-09-30 | 万向钱潮股份公司 | Measuring device for measuring a window of a joint cage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030730 Termination date: 20090722 |