CN106524855A - Gear engagement detection apparatus - Google Patents
Gear engagement detection apparatus Download PDFInfo
- Publication number
- CN106524855A CN106524855A CN201611153807.4A CN201611153807A CN106524855A CN 106524855 A CN106524855 A CN 106524855A CN 201611153807 A CN201611153807 A CN 201611153807A CN 106524855 A CN106524855 A CN 106524855A
- Authority
- CN
- China
- Prior art keywords
- gear
- bearing
- swinging axle
- detection means
- drive
- 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
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0004—Supports
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/021—Gearings
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a gear engagement detection apparatus. The apparatus comprises a base plate. The base plate is provided with a driving mechanism, a driving gear, bearing pedestals, a standard gear and a measurement mechanism. The driving gear is connected to the driving mechanism and is driven by the driving mechanism to rotate. There are two bearing pedestals and the bearing pedestals are arranged between the driving gear and the standard gear. The two bearing pedestals are used for installing a gear to be measured. The standard gear is connected to a swinging bearing pedestal. A lower end of the swinging bearing pedestal is connected to an installation seat. An elastic component is arranged in the installation seat so that the swinging bearing pedestal maintains to be a vertical state. The measurement mechanism comprises a support and a dial indicator installed on an upper portion of the support. A measuring end of the dial indicator is connected to the swinging bearing pedestal.
Description
Technical field
The present invention relates to testing equipment, specifically a kind of gear engagement detection means.
Background technology
The accuracy to size of Gear Production processing, directly affects the quality of product, especially the radial composite error of gear,
So the detection before gear dispatches from the factory just is particularly important.At present, the detection of the radial composite error of most of gears mainly according to
Manually whether manual inspection, qualified to differentiate product by the artificial change for estimating dial gauge.Due to manual detection stability
Difference, causes Product checking error larger, and absent minded and generation can be caused in addition after operative employee's stream time length to regard
Feel fatigue, easily cause defective work and come into the market.It would therefore be highly desirable to develop special gear engagement detection means.
The content of the invention
In order to overcome the deficiencies in the prior art, the present invention provides a kind of gear and engages detection means, easy to operate, and detection is accurate
Exactness is high.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of gear engages detection means, includes base plate, be provided with the base plate drive mechanism, drive gear, bearing block,
Master gear and measuring mechanism, the drive gear are connected to drive mechanism and are driven by drive mechanism and rotate, the bearing
Seat is provided with two and is arranged between drive gear and master gear, and two bearing blocks are used for installing gear under test；
The master gear is connected to a swinging axle bearing, and the swinging axle bearing lower end is connected with mounting seat, sets in the mounting seat
Elastic component is equipped with so that swinging axle bearing keeps vertical state, the measuring mechanism to include support and rack-mount portion
Dial gauge, the measurement end of the dial gauge is connected with swinging axle bearing.
Used as the improvement of above-mentioned technical proposal, the both sides of the swinging axle bearing respectively arrange a back-moving spring, the reset
The other end of spring is fixed in mounting seat.
Used as the further improvement of above-mentioned technical proposal, the upper side of the swinging axle bearing is provided with push rod, described
Push rod is abutted with the measurement end of dial gauge.
Further improve, the master gear, swinging axle bearing and measuring mechanism are provided with two.
Further improve, on the base plate, be additionally provided with two clamp systems, two clamp systems split two axles
The both sides of bearing, the clamp system are provided with cone-shaped ejecting block and the torsion handle for adjusting cone-shaped ejecting block position.
Further improve, the drive mechanism is hand-operated drive mechanism, and the drive mechanism is provided with rocking bar.
The invention has the beneficial effects as follows：Gear under test is arranged on two bearing blocks and gear under test and sliding tooth is made
Wheel, master gear are meshed, and drive drive gear to rotate so as to drive gear under test, master gear one to turn by drive mechanism
Dynamic, as master gear connects in swinging axle bearing again, there is deviation and can then promote master gear and pendulum in the size of gear under test
Moving axis bearing is swung together, and the amplitude of oscillation of swinging axle bearing is then measured by the dial gauge of measuring mechanism, and dial gauge first passes through a standard
Part sets zero-bit, and the reading of dial gauge and deviation standard are compared, you can judge that the gear under test release is qualified, operation letter
Single, accuracy is high, reduces mistake, reduces labor intensity, improves efficiency.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the right view of the present invention.
Specific embodiment
With reference to Fig. 1 ~ Fig. 3, a kind of gear engages detection means, includes base plate 1, be provided with driving machine on the base plate 1
Structure 2, drive gear 3, bearing block 4, master gear 5 and measuring mechanism, the drive gear 3 be connected to drive mechanism 2 and by
Drive mechanism 2 drives and rotates, and the bearing block 4 is provided with two and is arranged between drive gear 3 and master gear 5, institute
Two bearing blocks 4 are stated for installing gear under test；The master gear 5 is connected to a swinging axle bearing 7, the swinging axle bearing
7 lower ends are connected with mounting seat 71, are provided with elastic component so that swinging axle bearing 7 keeps vertical state, institute in the mounting seat 71
State measuring mechanism and include support 61 and the dial gauge 62 installed in 61 top of support, the measurement end of the dial gauge 62 and pendulum
Moving axis bearing 7 connects, and the measurement rod axis of the dial gauge 62 are located in the swinging plane of swinging axle bearing 7.Using above-mentioned knot
Structure, it is as follows using flow process：First a full-height tooth gear member is mounted on two bearing blocks 4, by the drive drive gear 3 of drive mechanism 2,
Full-height tooth gear member, master gear 5 are rotated, and dial gauge 62 is adjusted to zero-bit；Pull down full-height tooth gear member, load onto gear under test, together
Sample drive mechanism 2 drives drive gear 3, gear under test, master gear 5 to rotate, as master gear 5 is arranged on swinging axle bearing
On 7, the dimensional discrepancy of gear under test can cause master gear 5, swinging axle bearing 7 to swing, and the amplitude of Baidu is then reflected in hundred
Divide the reading of table 62, the reading of dial gauge 62 be can determine that into whether gear under test is qualified compared with deviation standard, it is simple to operate,
Accuracy is high, reduces mistake, reduces labor intensity, improves working performance.
In the present embodiment, it is preferred that the both sides of the swinging axle bearing 7 respectively arrange a back-moving spring, the reset bullet
The other end of spring is fixed in mounting seat 71.
In the present embodiment, it is preferred that the upper side of the swinging axle bearing 7 is provided with push rod 2, the push rod 2 with
The measurement end of dial gauge 62 is abutted.
In order to further improve efficiency, in the present embodiment, it is preferred that the master gear 5, swinging axle bearing 7 and
Measuring mechanism is provided with two, can detect two gears every time.
In the present embodiment, it is preferred that on the base plate 1, be additionally provided with two clamp systems 8, two clamp systems
8 both sides for splitting two bearing blocks 4, the clamp system 8 are provided with cone-shaped ejecting block 81 and for adjusting cone-shaped ejecting block 81
The torsion handle 82 put.The axial direction of gear under test is positioned using two clamp systems 8, simplifies structure, accelerate detection speed.
In the present embodiment, it is preferred that the drive mechanism 2 is hand-operated drive mechanism, and the drive mechanism 2 is provided with shakes
Bar 21, can drive drive gear 3 by rocking bar 21, simple and practical.
The above, simply better embodiment of the invention, but the present invention is not limited to above-described embodiment, as long as
Which reaches the technique effect of the present invention with any same or similar means, should all fall under the scope of the present invention.
Claims (6)
1. a kind of gear engages detection means, it is characterised in that：Include base plate（1）, the base plate（1）On be provided with driving machine
Structure（2）, drive gear（3）, bearing block（4）, master gear（5）And measuring mechanism, the drive gear（3）It is connected to driving
Mechanism（2）And by drive mechanism（2）Drive and rotate, the bearing block（4）It is provided with two and is arranged in drive gear（3）With
Master gear（5）Between, two bearing blocks（4）For installing gear under test；The master gear（5）It is connected to a swing
Bearing block（7）, the swinging axle bearing（7）Lower end is connected with mounting seat（71）, the mounting seat（71）Elastic component is provided with inside
So that swinging axle bearing（7）Vertical state, the measuring mechanism is kept to include support（61）And it is arranged on support（61）On
The dial gauge in portion（62）, the dial gauge（62）Measurement end and swinging axle bearing（7）Connection.
2. a kind of gear according to claim 1 engages detection means, it is characterised in that：The swinging axle bearing（7）'s
Both sides respectively arrange a back-moving spring, and the other end of the back-moving spring is fixed in mounting seat（71）.
3. a kind of gear according to claim 2 engages detection means, it is characterised in that：The swinging axle bearing（7）'s
Upper side is provided with push rod（72）, the push rod（72）With dial gauge（62）Measurement end abut.
4. a kind of gear according to claim 1 engages detection means, it is characterised in that：The master gear（5）, swing
Bearing block（7）And measuring mechanism is provided with two.
5. a kind of gear according to claim 1 engages detection means, it is characterised in that：The base plate（1）On also set up
There are two clamp systems（8）, two clamp systems（8）Split two bearing blocks（4）Both sides, the clamp system（8）
It is provided with cone-shaped ejecting block（81）And for adjusting cone-shaped ejecting block（81）The torsion handle of position（82）.
6. a kind of gear according to claim 1 engages detection means, it is characterised in that：The drive mechanism（2）For handss
Shake drive mechanism, the drive mechanism（2）It is provided with rocking bar（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611153807.4A CN106524855A (en) | 2016-12-14 | 2016-12-14 | Gear engagement detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611153807.4A CN106524855A (en) | 2016-12-14 | 2016-12-14 | Gear engagement detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106524855A true CN106524855A (en) | 2017-03-22 |
Family
ID=58339463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611153807.4A Pending CN106524855A (en) | 2016-12-14 | 2016-12-14 | Gear engagement detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106524855A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110132087A (en) * | 2019-04-30 | 2019-08-16 | 中国航发南方工业有限公司 | Engagement property measuring device and measuring method while Double-gear |
| CN110375607A (en) * | 2019-08-07 | 2019-10-25 | 天津市增益达精锻齿轮科技有限公司 | A kind of automobile bevel gear detects trip gear automatically |
| CN112051053A (en) * | 2018-10-16 | 2020-12-08 | 东莞理工学院 | Gear is maintained with detecting calibrating device |
| CN114199557A (en) * | 2021-12-10 | 2022-03-18 | 玄敬敬 | Powder metallurgy gear mechanical strength detection device |
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|---|---|---|---|---|
| CN201249461Y (en) * | 2008-08-21 | 2009-06-03 | 上海今昌纸箱机械制造有限公司 | Cylinder round die cutter supporting mechanism with adjustable clearance |
| CN101881695A (en) * | 2010-06-13 | 2010-11-10 | 大同齿轮(昆山)有限公司 | Gear meshing detection device |
| CN202182821U (en) * | 2011-08-11 | 2012-04-04 | 日本电产新宝(浙江)有限公司 | Gear meshing test device |
| CN202372346U (en) * | 2011-11-30 | 2012-08-08 | 淮安信息职业技术学院 | Experiment instrument for monitoring and diagnosing gear wheels |
| CN202382674U (en) * | 2011-12-28 | 2012-08-15 | 重庆银钢一通凸轮科技有限公司 | Gear detection device |
| CN102998117A (en) * | 2012-12-17 | 2013-03-27 | 安徽大学 | Gear thermal coupling deformation loading experimental device and experimental method |
| CN105738104A (en) * | 2016-04-11 | 2016-07-06 | 金华市新华齿轮有限公司 | Engagement detection device |
| CN206321157U (en) * | 2016-12-14 | 2017-07-11 | 江门市力泰科技有限公司 | A kind of gear engages detection means |
-
2016
- 2016-12-14 CN CN201611153807.4A patent/CN106524855A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201249461Y (en) * | 2008-08-21 | 2009-06-03 | 上海今昌纸箱机械制造有限公司 | Cylinder round die cutter supporting mechanism with adjustable clearance |
| CN101881695A (en) * | 2010-06-13 | 2010-11-10 | 大同齿轮(昆山)有限公司 | Gear meshing detection device |
| CN202182821U (en) * | 2011-08-11 | 2012-04-04 | 日本电产新宝(浙江)有限公司 | Gear meshing test device |
| CN202372346U (en) * | 2011-11-30 | 2012-08-08 | 淮安信息职业技术学院 | Experiment instrument for monitoring and diagnosing gear wheels |
| CN202382674U (en) * | 2011-12-28 | 2012-08-15 | 重庆银钢一通凸轮科技有限公司 | Gear detection device |
| CN102998117A (en) * | 2012-12-17 | 2013-03-27 | 安徽大学 | Gear thermal coupling deformation loading experimental device and experimental method |
| CN105738104A (en) * | 2016-04-11 | 2016-07-06 | 金华市新华齿轮有限公司 | Engagement detection device |
| CN206321157U (en) * | 2016-12-14 | 2017-07-11 | 江门市力泰科技有限公司 | A kind of gear engages detection means |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051053A (en) * | 2018-10-16 | 2020-12-08 | 东莞理工学院 | Gear is maintained with detecting calibrating device |
| CN112051053B (en) * | 2018-10-16 | 2022-05-06 | 恒智检测认证有限公司 | Gear is maintained with detecting calibrating device |
| CN110132087A (en) * | 2019-04-30 | 2019-08-16 | 中国航发南方工业有限公司 | Engagement property measuring device and measuring method while Double-gear |
| CN110375607A (en) * | 2019-08-07 | 2019-10-25 | 天津市增益达精锻齿轮科技有限公司 | A kind of automobile bevel gear detects trip gear automatically |
| CN114199557A (en) * | 2021-12-10 | 2022-03-18 | 玄敬敬 | Powder metallurgy gear mechanical strength detection device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |