CN108020142A - Gear frustoconical bevel angle and diameter detection gauge - Google Patents
Gear frustoconical bevel angle and diameter detection gauge Download PDFInfo
- Publication number
- CN108020142A CN108020142A CN201711487899.4A CN201711487899A CN108020142A CN 108020142 A CN108020142 A CN 108020142A CN 201711487899 A CN201711487899 A CN 201711487899A CN 108020142 A CN108020142 A CN 108020142A
- Authority
- CN
- China
- Prior art keywords
- gear
- measuring
- bevel angle
- slideway
- dual
- 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.)
- Granted
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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
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/241—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for measuring conicity
-
- 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
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
Gear frustoconical bevel angle and diameter the detection gauge of the present invention includes main engine bed, gear microscope carrier, mechanism for measuring diameter and taper measurement mechanism.Main engine bed includes the slideway extended in a first direction, the locating piece, bumping post and the positioning mechanism that are arranged at slideway side.Gear microscope carrier can be slidingly arranged on slideway in the first direction, it includes support plate and the circular bosses being arranged above support plate.Mechanism for measuring diameter includes two liftable measuring staffs, and two measuring staffs each have to be close to the elastic measuring head of gear under test.Taper measurement mechanism includes the fixed seat with shaft and rotating Dual-layer bending measuring arm, Dual-layer bending measuring arm can have around the shaft to measure the probe of gear under test frustoconical bevel angle；The probe of elastic measuring head and Dual-layer the bending measuring arm of two measuring staffs is moved to all corresponding central axes for being directed toward circular bosses when the second block is resisted against positioning mechanism in gear microscope carrier along slide.The efficiency and reliability of gear testing can be lifted by the present invention.
Description
Technical field
The present invention relates to gear testing apparatus field, and gauge is detected more particularly to a kind of gear frustoconical bevel angle and diameter.
Background technology
Gear testing is to ensure that the key link of gear end properties and quality, and gear testing is not only the examination of gear finished product
Important evidence, and be also gear quality control during processing and manufacturing technology ensure.The gear conical surface is the weight of gear
Mating surface is wanted, therefore, the frustoconical bevel angle of the gear conical surface and given diameter of section the two data are whether qualified important of gear
Parameter.
Detection to the two parameters at present is calculated generally by detecting gear under test and the relative variation of calibrating device
Go out the frustoconical bevel angle of gear under test and given diameter of section size, but since measurement accuracy is more demanding, manual operation is not easy to advise
Model, causes that detection speed is slow and detection error is unstable.
The content of the invention
For above-mentioned technical problem, the present invention provide a kind of gear frustoconical bevel angle for improving measurement efficiency and reliability and
Diameter detects gauge.
The present invention gear frustoconical bevel angle and diameter detection gauge include main engine bed, gear microscope carrier, mechanism for measuring diameter and
Taper measurement mechanism.Main engine bed includes the slideway extended in a first direction, the locating piece, bumping post and the contraposition that are arranged at slideway side
Mechanism, slideway have opposite first end and second end in the first direction, and bumping post is set adjacent to the first end of slideway, positioning mechanism
The second end of neighbouring slideway is set.Gear microscope carrier can be slidingly arranged on slideway in the first direction, gear microscope carrier include support plate,
Be arranged above support plate carrying the circular bosses of gear under test, be arranged at the detent mechanism of support plate side, be arranged at support plate
The first block and the second block of lower section, detent mechanism position correspondence is in locating piece, and the first block position correspondence is in bumping post, and second
Stop location corresponds to positioning mechanism, and circular bosses are located on support plate close to one end of the second block.Mechanism for measuring diameter is installed on
On main engine bed and positioned at the both sides of slideway, mechanism for measuring diameter includes two liftable measuring staffs, and two measuring staffs, which each have, to be used
To be close to the elastic measuring head of gear under test, the elastic measuring head of two measuring staffs is oppositely arranged in a second direction, second direction perpendicular to
First direction.Taper measurement mechanism is installed on main engine bed and is adjacent to the second end of slideway, and taper measurement mechanism includes having
The fixed seat of shaft and can the measuring arm of rotating Dual-layer bending around the shaft, fixed seat be locked in which can move along the first direction
On main engine bed, Dual-layer bending measuring arm has to measure the probe of gear under test frustoconical bevel angle；Wherein, two measuring staffs
Elastic measuring head and the probe of Dual-layer bending measuring arm are moved to the second block along slide in gear microscope carrier and are resisted against aligning machine
The all corresponding central axes for being directed toward circular bosses during structure.
It is preferred that the side on locating piece close to slideway is provided with location hole, detent mechanism position is adjustably locked in load
The edge of plate, detent mechanism include the fastening screw to coordinate with location hole.Further, fastening screw is on gear microscope carrier edge
Slide is moved to when the second block is resisted against positioning mechanism to be coordinated with location hole locking.
It is preferred that positioning mechanism includes the base of isosceles triangle and passes through the adjusting bolt of base in the first direction.
It is preferred that gear microscope carrier further includes handlebar posts, handlebar posts are arranged above support plate close to one end of the first block.
It is preferred that main engine bed further includes to limit the limited block that taper measurement mechanism moves in a second direction, limited block
It is arranged at the both sides of fixed seat.
It is preferred that taper measurement mechanism further includes two columns being arranged in fixed seat, two columns are arranged at up and down
The both sides of bilayer bending measuring arm, and it is respectively equipped with spring between two columns and Dual-layer bending measuring arm.Further,
Taper measurement mechanism further includes pressure sensor, and pressure sensor is arranged at the tail end of Dual-layer bending measuring arm.
It is preferred that the probe of Dual-layer bending measuring arm is in the first direction towards circular bosses.
It is preferred that the probe of elastic measuring head and Dual-layer the bending measuring arm of two measuring staffs is relative to main engine bed surface
It is highly equal.
Compared with prior art, gear frustoconical bevel angle of the invention and diameter detection gauge can be used for being carried out at the same time multinomial tooth
The measurement of parameter is taken turns, easy to operate, accurate positioning, greatly improves the measurement efficiency and reliability during gear testing.
Brief description of the drawings
Fig. 1 is the schematic diagram that the gear frustoconical bevel angle of one embodiment of the invention and diameter detect gauge.
Fig. 2 is that the gear frustoconical bevel angle of one embodiment of the invention and diameter detect schematic diagram of the gauge in working status；
Fig. 3 show the double-deck bending measuring arm of the gear frustoconical bevel angle of the present invention and the taper measurement mechanism of diameter detection gauge
And the enlarged structure schematic diagram of probe.
Embodiment
To make to have further understanding to the purpose of the present invention, construction, feature and its function, hereby coordinate embodiment detailed
It is described as follows.
Incorporated by reference to referring to Fig. 1 and Fig. 2, Fig. 1 is that the gear frustoconical bevel angle of one embodiment of the invention and diameter detect gauge
Schematic diagram, Fig. 2 are that the gear frustoconical bevel angle of one embodiment of the invention and diameter detect schematic diagram of the gauge in working status.Gear
Frustoconical bevel angle and diameter detection gauge 100 include main engine bed 1, gear microscope carrier 2, mechanism for measuring diameter 3 and taper measurement mechanism 4.
Main engine bed 1 includes the slideway 11 of X extensions, the locating piece 12, the bumping post 13 that are arranged at 11 side of slideway in the first direction
With positioning mechanism 14, X has an opposite first end and second end to slideway 11 in the first direction, bumping post 13 adjacent to slideway 11 first
End is set, and positioning mechanism 14 is set adjacent to the second end of slideway 11.Preferably, positioning mechanism 14 includes the base 141 of isosceles triangle
X passes through the adjusting bolt 142 of base 141 in the first direction.Adjusting bolt 142 is to the X in the first direction of limiting gear microscope carrier 2
Upward moving range, bumping post 13 is to the downward X moving range in the first direction of limiting gear microscope carrier 2.
Gear microscope carrier 2 X can be slidingly arranged on slideway 11 in the first direction, and gear microscope carrier 2 includes support plate 21, is arranged at
The top of support plate 21 carrying gear under test 200（In fig. 2 with transparent represent of breaking）Circular bosses 22, be arranged at support plate 21
The detent mechanism 23 of side, the first block 24 and the second block 25 for being arranged at the lower section of support plate 21,23 position correspondence of detent mechanism
In locating piece 12,24 position correspondence of the first block is in bumping post 13, and 25 position correspondence of the second block is in positioning mechanism 14, circular bosses 22
Close to one end of the second block 25 on support plate 21.In one embodiment, gear microscope carrier 2 further includes handlebar posts 26, handlebar posts
26 are arranged at the top of support plate 21 close to one end of the first block 24.
Mechanism for measuring diameter 3 is installed on main engine bed 1 and includes two positioned at the both sides of slideway 11, mechanism for measuring diameter 3
Liftable measuring staff 31, two measuring staffs 31 each have to be close to the elastic measuring head 32 of gear under test 200, two measuring staffs 31
Y is oppositely arranged elastic measuring head 32 in a second direction, and second direction Y is perpendicular to first direction X.
Taper measurement mechanism 4 is installed on main engine bed 1 and is adjacent to the second end of slideway 11, and taper measurement mechanism 4 includes
Fixed seat 42 with shaft 41 and can 41 rotating Dual-layers bending measuring arm 43 around the shaft（Referring to Fig. 3）, fixed seat 42
X can movably it be locked on main engine bed 1 in the first direction, Dual-layer bending measuring arm 43 has to measure gear under test
The probe 44 of 200 frustoconical bevel angles；Wherein, the elastic measuring head 32 of two measuring staffs 31 and the probe 44 of Dual-layer bending measuring arm 43
When gear microscope carrier 2 is moved to the second block 25 along slide 11 and is resisted against positioning mechanism 14（As shown in Figure 2）It is all corresponding to be directed toward circle
The central axes of boss 22.In one embodiment, main engine bed 1 may also include to limit the Y shiftings in a second direction of taper measurement mechanism 4
Dynamic limited block 15, limited block 15 are arranged at the both sides of fixed seat 42.In practical applications, the elastic measuring head 32 of two measuring staffs 31
Probe 44 with Dual-layer bending measuring arm 43 is relative to 1 surface of main engine bed（That is X/Y plane）Height it is equal；In other words,
The probe 44 of elastic measuring head 32 and Dual-layer the bending measuring arm 43 of two measuring staffs 31 should correspond respectively to gear under test 200
On the same conical surface 201.
In one embodiment, the side on locating piece 12 close to slideway 11 is provided with location hole 121,23 position of detent mechanism
The edge of support plate 21 is adjustably locked in, detent mechanism 23 includes the fastening screw 231 to coordinate with location hole 121.In reality
In the application of border, the fastening screw 231 of detent mechanism 23 is moved to the second block 25 along slide 11 in gear microscope carrier 2 and is resisted against contraposition
During mechanism 14（As shown in Figure 2）Just coordinate with location hole 121, so as to preferably fix the check bit where gear microscope carrier 2
Put.
In one embodiment, taper measurement mechanism 4 further includes two columns 45 being arranged in fixed seat 42, two columns
45 are arranged at the both sides of Dual-layer bending measuring arm 43, and between two columns 45 and Dual-layer bending measuring arm 43 respectively
Equipped with spring 46.
In practical applications, taper measurement mechanism 4 may also include pressure sensor 47, and pressure sensor 47 is arranged at up and down
The tail end of bilayer bending measuring arm 43.Preferably, gear microscope carrier 2 is further included to the through hole 27 of 4 cabling of taper measurement mechanism, is led to
Hole 27 is set adjacent to positioning mechanism 14.
Preferably, the probe 44 of Dual-layer bending measuring arm 43 in the first direction X towards circular bosses 22.
Gear frustoconical bevel angle and diameter the detection gauge of the present invention, available for the measurement for being carried out at the same time multinomial gear parameter,
Easy to operate, accurate positioning, greatly improves the measurement efficiency and reliability during gear testing.
The present invention is described by above-mentioned related embodiment, but above-described embodiment is only the example for implementing the present invention.
It must be noted that the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from the present invention spirit and
In the range of made change and retouch, belong to the present invention scope of patent protection.
Claims (10)
1. a kind of gear frustoconical bevel angle and diameter detection gauge, it is characterised in that including：
Main engine bed, the slideway which includes extending in a first direction, locating piece, the bumping post and right for being arranged at the slideway side
Position mechanism, the slideway have opposite first end and second end along the first direction, which sets adjacent to the first end of the slideway
Put, which is set adjacent to the second end of the slideway；
Gear microscope carrier, can be slidingly arranged on the slideway along the first direction, which includes support plate, is arranged at the load
Above plate carrying the circular bosses of gear under test, be arranged at the detent mechanism of the support plate side, be arranged at below the support plate
The first block and the second block, the detent mechanism position correspondence in the locating piece, the first block position correspondence in the bumping post,
In the positioning mechanism, which is located on the support plate close to one end of second block second block position correspondence；
Mechanism for measuring diameter, is installed on the main engine bed and positioned at the both sides of the slideway, which can including two
The measuring staff of lifting, two measuring staffs each have to be close to the elastic measuring head of gear under test, the elastic measuring head of two measuring staffs
It is oppositely arranged in a second direction, the second direction is perpendicular to the first direction；And
Taper measurement mechanism, is installed on the main engine bed and is adjacent to the second end of the slideway, which includes tool
There is the fixed seat of shaft and can be moved around the rotating Dual-layer bending measuring arm of the shaft, the fixed seat along the first direction
Ground is locked on the main engine bed, and Dual-layer bending measuring arm has to measure the probe of gear under test frustoconical bevel angle；Its
In, the probe of the elastic measuring head of two measuring staffs and Dual-layer bending measuring arm is moved in the gear microscope carrier along the slide
Second block is resisted against all corresponding central axes for being directed toward the circular bosses during positioning mechanism.
2. gear frustoconical bevel angle as claimed in claim 1 and diameter detection gauge, it is characterised in that close on the locating piece to be somebody's turn to do
The side of slideway is provided with location hole, which is adjustably locked in the edge of the support plate, which includes
To the fastening screw coordinated with the location hole.
3. gear frustoconical bevel angle as claimed in claim 2 and diameter detection gauge, it is characterised in that the fastening screw is in the tooth
Wheel microscope carrier is moved to when second block is resisted against the positioning mechanism along the slide to be coordinated with location hole locking.
4. gear frustoconical bevel angle as claimed in claim 1 and diameter detection gauge, it is characterised in that the positioning mechanism includes product
The base of font and the adjusting bolt that the base is passed through along the first direction.
5. gear frustoconical bevel angle as claimed in claim 1 and diameter detection gauge, it is characterised in that the gear microscope carrier further includes
Handlebar posts, the handlebar posts are arranged above the support plate close to one end of first block.
6. gear frustoconical bevel angle as claimed in claim 1 and diameter detection gauge, it is characterised in that the main engine bed further includes use
To limit the limited block that the taper measurement mechanism is moved along the second direction, which is arranged at the both sides of the fixed seat.
7. gear frustoconical bevel angle as claimed in claim 1 and diameter detection gauge, it is characterised in that the taper measurement mechanism is also
Including two columns being arranged in the fixed seat, which is arranged at the both sides of Dual-layer bending measuring arm, and
Spring is respectively equipped between two columns and Dual-layer bending measuring arm.
8. gear frustoconical bevel angle as claimed in claim 7 and diameter detection gauge, it is characterised in that the taper measurement mechanism is also
Including pressure sensor, which is arranged at the tail end of Dual-layer bending measuring arm.
9. gear frustoconical bevel angle as claimed in claim 1 and diameter detection gauge, it is characterised in that Dual-layer bending is surveyed
The probe of arm is measured along the first direction towards the circular bosses.
10. gear frustoconical bevel angle as claimed in claim 1 and diameter detection gauge, it is characterised in that the bullet of two measuring staffs
Property gauge head and the Dual-layer bending measuring arm probe it is equal relative to the height on the main engine bed surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711487899.4A CN108020142B (en) | 2017-12-30 | 2017-12-30 | Gear conical surface angle and diameter detection jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711487899.4A CN108020142B (en) | 2017-12-30 | 2017-12-30 | Gear conical surface angle and diameter detection jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108020142A true CN108020142A (en) | 2018-05-11 |
| CN108020142B CN108020142B (en) | 2023-09-08 |
Family
ID=62072195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711487899.4A Active CN108020142B (en) | 2017-12-30 | 2017-12-30 | Gear conical surface angle and diameter detection jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108020142B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113532897A (en) * | 2021-07-02 | 2021-10-22 | 深圳华通威国际检验有限公司 | Axial movement inspection device for main shaft of dental handpiece |
| CN113532897B (en) * | 2021-07-02 | 2024-05-03 | 深圳华通威国际检验有限公司 | Dental handpiece spindle axial movement inspection device |
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| US3962792A (en) * | 1973-04-06 | 1976-06-15 | Vyzkumny Ustav Obrabechlich Stroju A Obrabeni | Apparatus for measuring the diameter of a workpiece |
| JPH06185943A (en) * | 1992-12-08 | 1994-07-08 | Suzuki Motor Corp | Instrument for measuring hole section with spline tooth |
| CN202382715U (en) * | 2011-12-22 | 2012-08-15 | 浙江中马汽车变速器股份有限公司 | Gear conical degree inspection device |
| CN202974158U (en) * | 2012-12-17 | 2013-06-05 | 赣州群星机械有限公司 | Gauge for conical surfaces of synchronous cones of automobiles |
| CN106123746A (en) * | 2016-08-31 | 2016-11-16 | 无锡富瑞德测控仪器股份有限公司 | A kind of horizontal external tooth M value cubing |
| CN106152912A (en) * | 2016-07-01 | 2016-11-23 | 天津众达精密机械有限公司 | A kind of adjustable spherical groove diameter measuring device |
| CN205940386U (en) * | 2016-07-01 | 2017-02-08 | 天津众达精密机械有限公司 | High precision measurement device of spherical groove diameter |
| CN205940409U (en) * | 2016-08-08 | 2017-02-08 | 长春市美科汽车零部件有限公司 | Tapered dial snap gauge of prototype gear |
| CN107179039A (en) * | 2017-07-21 | 2017-09-19 | 浙江万里扬股份有限公司 | Conical surface detection means |
| CN207881675U (en) * | 2017-12-30 | 2018-09-18 | 兴化东华齿轮有限公司 | Gear frustoconical bevel angle and diameter detect jig |
-
2017
- 2017-12-30 CN CN201711487899.4A patent/CN108020142B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3962792A (en) * | 1973-04-06 | 1976-06-15 | Vyzkumny Ustav Obrabechlich Stroju A Obrabeni | Apparatus for measuring the diameter of a workpiece |
| JPH06185943A (en) * | 1992-12-08 | 1994-07-08 | Suzuki Motor Corp | Instrument for measuring hole section with spline tooth |
| CN202382715U (en) * | 2011-12-22 | 2012-08-15 | 浙江中马汽车变速器股份有限公司 | Gear conical degree inspection device |
| CN202974158U (en) * | 2012-12-17 | 2013-06-05 | 赣州群星机械有限公司 | Gauge for conical surfaces of synchronous cones of automobiles |
| CN106152912A (en) * | 2016-07-01 | 2016-11-23 | 天津众达精密机械有限公司 | A kind of adjustable spherical groove diameter measuring device |
| CN205940386U (en) * | 2016-07-01 | 2017-02-08 | 天津众达精密机械有限公司 | High precision measurement device of spherical groove diameter |
| CN205940409U (en) * | 2016-08-08 | 2017-02-08 | 长春市美科汽车零部件有限公司 | Tapered dial snap gauge of prototype gear |
| CN106123746A (en) * | 2016-08-31 | 2016-11-16 | 无锡富瑞德测控仪器股份有限公司 | A kind of horizontal external tooth M value cubing |
| CN107179039A (en) * | 2017-07-21 | 2017-09-19 | 浙江万里扬股份有限公司 | Conical surface detection means |
| CN207881675U (en) * | 2017-12-30 | 2018-09-18 | 兴化东华齿轮有限公司 | Gear frustoconical bevel angle and diameter detect jig |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113532897A (en) * | 2021-07-02 | 2021-10-22 | 深圳华通威国际检验有限公司 | Axial movement inspection device for main shaft of dental handpiece |
| CN113532897B (en) * | 2021-07-02 | 2024-05-03 | 深圳华通威国际检验有限公司 | Dental handpiece spindle axial movement inspection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108020142B (en) | 2023-09-08 |
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Effective date of registration: 20201231 Address after: No. 10, Chengnan West Road, Xinghua City, Taizhou, Jiangsu Applicant after: DONGHUA CHAIN XINGHUA Co.,Ltd. Address before: No.8 Wuli West Road, Xinghua City, Taizhou City, Jiangsu Province 225700 Applicant before: XINGHUA DONGHUA GEAR Co.,Ltd. |
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