CN201748887U - General measuring device for measuring over-ball dimension of internal gear - Google Patents
General measuring device for measuring over-ball dimension of internal gear Download PDFInfo
- Publication number
- CN201748887U CN201748887U CN2010202315569U CN201020231556U CN201748887U CN 201748887 U CN201748887 U CN 201748887U CN 2010202315569 U CN2010202315569 U CN 2010202315569U CN 201020231556 U CN201020231556 U CN 201020231556U CN 201748887 U CN201748887 U CN 201748887U
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- China
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- slide bar
- fixedly connected
- body seat
- measuring
- internal gear
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- 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.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a general measuring device for measuring the over-ball dimension of an internal gear, which belongs to the field of devices for detecting automobile parts. A cam handle is rotatably connected with a body seat through a pin shaft, a slide bar is movably connected with the body seat, a spring is arranged in the slide bar, the spring is fixedly connected with the body seat, a stop pin I is fixedly connected with the body seat, a stop pin II is fixedly connected with the slide bar, a cover plate is fixedly connected with the body seat, a dial indicator is fixedly connected with the cover plate, and a measuring head is connected with the slide bar. The general measuring device has the advantages of novel structure, accurate measurement, simple operation, high precision and strong universality, is applicable to measuring the over-ball dimension of the internal gear for various gears, and can facilitate the design of a check tool, realize the purpose of using one check tool to realize various types of measurement and have good using effect on a production field.
Description
Technical field
The utility model relates to a kind of measurement mechanism that detection of gear series products internal tooth is striden excellent distance, belongs to the Automobile Parts Inspection device.
Background technology
In machinery manufacturing industry, gear drive is widely used.The serviceability of gear, load-bearing capacity and serviceable life are all relevant with the gear manufacturing accuracy.Striding of gear is excellent apart from being the important parameter of control gear precision, is control gear precision effective means commonly used.Now, the producer that produces gear all is many kinds, and the parameter size is varied, and lacks a kind of general measurement mechanism that can be applicable to various gear measurements at present.
Summary of the invention
The utility model provides a kind of survey internal tooth to stride rod apart from the universal measurement device, to solve present shortage problem general, that can be applicable to the measurement mechanism of various gear measurements.The technical scheme that the utility model is taked is: cam handle and noumenal seat are rotationally connected by bearing pin, slide bar and noumenal seat flexibly connect, spring is arranged in the slide bar, spring is fixedlyed connected with noumenal seat, backing pin one is fixedlyed connected with noumenal seat, and backing pin two is fixedlyed connected with slide bar, and cover plate is fixedlyed connected with noumenal seat, dial gauge is fixedlyed connected with cover plate, and gauge head is connected with slide bar.
The utility model has the advantages that novel structure, measure accurate, simple to operate, precision is high, highly versatile, be applicable to that various gear internal tooths stride the measurement of excellent distance, make things convenient for the design of cubing, also can realize the many kinds measurements of a cover cubing, fine in the result of use of production scene.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
After this device transferred to correct position, pull cam handle, thereby the measurement state is measured or withdrawed from forward to the control slide bar backward.When measuring, under the effect of spring, with slide bar to pusher, make the slide bar front gauge head withstand in the internal tooth teeth groove of tested gear; The numerical value of striding excellent distance is reflected to the relative displacement between noumenal seat and the slide bar, and the reading of dial gauge is the parameter value of striding excellent distance that will survey.
Claims (1)
1. a survey internal tooth is striden rod apart from the universal measurement device, it is characterized in that: cam handle and noumenal seat are rotationally connected by bearing pin, slide bar and noumenal seat flexibly connect, spring is arranged in the slide bar, and spring is fixedlyed connected with noumenal seat, and backing pin one is fixedlyed connected with noumenal seat, backing pin two is fixedlyed connected with slide bar, cover plate is fixedlyed connected with noumenal seat, and dial gauge is fixedlyed connected with cover plate, and gauge head is connected with slide bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202315569U CN201748887U (en) | 2010-06-18 | 2010-06-18 | General measuring device for measuring over-ball dimension of internal gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202315569U CN201748887U (en) | 2010-06-18 | 2010-06-18 | General measuring device for measuring over-ball dimension of internal gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201748887U true CN201748887U (en) | 2011-02-16 |
Family
ID=43583562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202315569U Expired - Fee Related CN201748887U (en) | 2010-06-18 | 2010-06-18 | General measuring device for measuring over-ball dimension of internal gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201748887U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595505A (en) * | 2017-01-24 | 2017-04-26 | 哈尔滨精达测量仪器有限公司 | Full-automatic measuring instrument for controlling gear M value by divided teeth |
| CN107576251A (en) * | 2017-09-22 | 2018-01-12 | 江门市力泰科技有限公司 | A kind of internal spline distance over bar cubing |
| CN107883828A (en) * | 2017-12-09 | 2018-04-06 | 无锡特恒科技有限公司 | The movable gauge head component of gear part modulus value detection |
| CN110044250A (en) * | 2019-05-14 | 2019-07-23 | 宁波夏厦齿轮有限公司 | A kind of distance over bar automatic detection device |
| CN111623743A (en) * | 2020-06-29 | 2020-09-04 | 南京信息工程大学 | Online measuring tool and method for span length of inner gear ring |
-
2010
- 2010-06-18 CN CN2010202315569U patent/CN201748887U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595505A (en) * | 2017-01-24 | 2017-04-26 | 哈尔滨精达测量仪器有限公司 | Full-automatic measuring instrument for controlling gear M value by divided teeth |
| CN106595505B (en) * | 2017-01-24 | 2019-02-15 | 哈尔滨精达测量仪器有限公司 | It is a kind of that tooth is automatically divided to control gear M value measuring instrument |
| CN107576251A (en) * | 2017-09-22 | 2018-01-12 | 江门市力泰科技有限公司 | A kind of internal spline distance over bar cubing |
| CN107883828A (en) * | 2017-12-09 | 2018-04-06 | 无锡特恒科技有限公司 | The movable gauge head component of gear part modulus value detection |
| CN110044250A (en) * | 2019-05-14 | 2019-07-23 | 宁波夏厦齿轮有限公司 | A kind of distance over bar automatic detection device |
| CN111623743A (en) * | 2020-06-29 | 2020-09-04 | 南京信息工程大学 | Online measuring tool and method for span length of inner gear ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGCHUN FAW TIANQI ZEZHONG AUTO EQUIPMENT ENGINE Free format text: FORMER OWNER: CHANGCHUN FAW TIANQI TOOLING ENGINEERING CO., LTD. Effective date: 20111110 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111110 Address after: 130011 Dongfeng Street, Jilin, Changchun, No. 2259 Patentee after: Changchun FAW Tianqi Zezhong Automobile Equipment Engineering Co.,Ltd. Address before: 130011 Dongfeng Street, Jilin, Changchun, No. 2259 Patentee before: FAW Changchun Tianqi Equipment Engineering Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |