CN105180857B - A kind of measurer and its method measuring the radial and axial bounce of multiple ribbed pulley - Google Patents
A kind of measurer and its method measuring the radial and axial bounce of multiple ribbed pulley Download PDFInfo
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- CN105180857B CN105180857B CN201510294970.1A CN201510294970A CN105180857B CN 105180857 B CN105180857 B CN 105180857B CN 201510294970 A CN201510294970 A CN 201510294970A CN 105180857 B CN105180857 B CN 105180857B
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Abstract
A kind of measurer and its method measuring the radial and axial bounce of multiple ribbed pulley, belongs to measuring equipment and metering method technical field, including rotating mechanism, radial measurement mechanism and axially measured mechanism；The rotating mechanism includes connecting shaft and round shaft；The one end of the connecting shaft fixed standard part, the other end fix round shaft；The axially measured mechanism includes cylindrical head shaft shoulder screw, pulsation measurement head, axial runout measurement table and measurement table fixed block.This measurer is reasonable for structure, easy to use, and it is accurate to measure, and substantially increases detection efficiency, is particularly suitable for producing use in enormous quantities.
Description
Technical field
The invention belongs to measuring equipments and metering method technical field, and in particular to be a kind of measurement multi-rib-belt wheel radial
With the measurer and its method of axial runout.
Background technology
Multiple wedge slot belt pulley belongs to hub class part, is mainly used for long-distance transmission power, in the outer circumference surface of wheel body
On be provided with V-ribbed belt race.
For the measurement of the radial and axial bounce of multiple wedge slot belt pulley, traditional step is as follows：
1. multiple wedge slot belt pulley is sleeved on positioning core axle, it is placed on a runing rest；
2. holding handle rotates swing tube, sensing arm is raised, the pulsation measurement head in sensing arm is made to contact the V-arrangement of belt pulley
At the tooth top of slot；
3. slow rotation round shaft makes belt pulley and then connect axis rotation, observes the variation of dial gauge, obtain number
According to one；
4. measuring successively at other each slots, obtains every slot bounce delta data, be maximized as circular runout value；
5. for axial runout, the end face of pulsation measurement head contact belt pulley, slow rotation round shaft, rotatable pulley,
The variable quantity for reading axial dial gauge, measures numerical value successively.
Such measurement method, measurement is excessively loaded down with trivial details, and testing accuracy is not high, very high to the energy requirement of proofer, and examines
It is longer to test the time.
Invention content
It is an object of the invention to overcome defect and deficiency mentioned above, and provide a kind of radial direction of multiple wedge slot belt pulley
With the measurer of axial runout.
It is another object of the present invention to provide a kind of methods measuring the radial and axial bounce of multiple ribbed pulley.
The technical solution that the present invention realizes its purpose and uses is as follows.
A kind of measurer measuring the radial and axial bounce of multiple ribbed pulley, including rotating mechanism, radial measurement mechanism and axis
To measuring mechanism；
The rotating mechanism includes connecting shaft and round shaft；The one end of the connecting shaft fixes multiple ribbed pulley to be measured, another
The fixed round shaft in end；
The axially measured mechanism includes cylindrical head shaft shoulder screw, pulsation measurement head, axial runout measurement table and measurement table
Fixed block；The cylindrical head shaft shoulder screw is parallel with connecting shaft and interval is arranged；The cylindrical head shaft shoulder screw passes through bounce to survey
It is fixed on measurement table fixed block after amount head and sensing arm；The axial runout measurement table is installed on measurement table fixed block and axial jump
The output end of dynamic measurement table is touched with pulsation measurement head；
The radial measurement mechanism includes supporting beam, sensing arm and radial pulsation measurement table；Rotation in the middle part of the sensing arm
It is connected to supporting beam, one end connecting cylinder head shaft shoulder screw, the output end of the other end and radial pulsation measurement table touches.
The one end of the connecting shaft fixes multiple ribbed pulley to be measured by clamping nut and positioning core axle, and it is fixed that positioning core axle passes through
Position screw is fixed on the end of connecting shaft, and clamping nut contacts multiple ribbed pulley to be measured and is threadedly coupled with positioning core axle, compresses
Multiple ribbed pulley to be measured is clamped in nut and positioning core axle；The connecting shaft other end fixes round shaft by tightening nuts, described
Tightening nuts contact round shaft and are threadedly coupled with connecting shaft；The clamping nut, multiple ribbed pulley to be measured, positioning core axle, company
Spindle and round shaft coaxial arrangement.
The axially measured mechanism further includes lever and bushing；The sensing arm has a pair, and is separated with bushing；Lever is worn
Cross a pair of of sensing arm and bushing；A pair of of sensing arm is spaced apart and the two is kept in one plane；Lever both ends are set up
In horizontal fixed supporting beam；The supporting beam is embedded at adjustment fork；The radial pulsation measurement table is installed on measurement table and fixes
Plate；The measurement table fixed plate is fixed on adjustment fork；The adjustment fork is sheathed on the adjustment guide plate for erectting setting；The adjustment is led
Plate is fixed on the base adjustablely.
The pulsation measurement head is I-beam wheel.
The connecting shaft runs through bearing block；A pair of of angular contact ball bearing is equipped between the connecting shaft and bearing block；Institute
It states bearing block and is fixed on balance weight；The balance weight is fixed on fixed plate；The fixed plate is installed on pedestal.
A method of the radial and axial bounce of multiple ribbed pulley is measured, is included the following steps：
1. multiple ribbed pulley to be measured is sleeved on positioning core axle, fixation is tightened with clamping nut；
2. adjusting height of the measurement table fixed plate relative to adjustment guide plate, and the relative position of guide plate and pedestal is adjusted,
So that being fully engaged at the pulsation measurement head slot to be measured with multiple ribbed pulley to be measured；
3. slowly rotating round shaft, multiple ribbed pulley to be measured is rotated a circle along connecting shaft, then reads circular runout and survey
Data on scale and axial runout measurement table；
4. measuring other slots successively, takes and be most worth.
This measurer is reasonable for structure, easy to use, and it is accurate to measure, and substantially increases detection efficiency, and it is raw to be particularly suitable for high-volume
Production uses.
Description of the drawings
Fig. 1 is the stereogram of the present invention；
Fig. 2 is the measurement schematic cross-sectional view of the present invention；
In figure：1- pedestals, 2- adjustment guide plate, 3- levers, 4- supporting beams, 5- adjustment fork, 6- measurement tables fixed plate, 7- are radial
Pulsation measurement table, 8- sensing arms, 9- bushings, 10- swing tubes, 11- cylindrical head shaft shoulder screws, 12- pulsation measurements head, 13- are axial
Pulsation measurement table, 14- measurement tables fixed block, 15- connecting shafts, 16- fixed plates, 17- balance weights, 18- round shafts, 19- tighten spiral shell
Cap, 20- clamping nuts, 21- positioning core axles, 22- multiple ribbed pulleys to be measured, 23- angular contact ball bearings, 24- bearing blocks.
Specific implementation mode
Below in conjunction with the accompanying drawings, invention is further described in detail.
A kind of measurer measuring the radial and axial bounce of multiple ribbed pulley, including rotating mechanism, radial measurement mechanism and axis
To measuring mechanism.
The rotating mechanism includes connecting shaft 15 and round shaft 18；Multiple ribbed pulley to be measured is fixed in 15 one end of the connecting shaft
22, the other end fixes round shaft 18.Round shaft 18 is rotated, to drive multiple ribbed pulley 22 to be measured to rotate.
More specifically, multiple ribbed pulley to be measured is fixed in 15 one end of the connecting shaft by clamping nut 20 and positioning core axle 21
22, positioning core axle 21 is fixed on the end of connecting shaft 15 by positioning screw, and clamping nut 20 contacts multiple ribbed pulley 22 to be measured
And be threadedly coupled with positioning core axle 21, multiple ribbed pulley 22 to be measured is clamped in clamping nut 20 and positioning core axle 21；The connecting shaft
15 other ends by tightening nuts 19 fix round shaft 18, the tightening nuts 19 contact round shaft 18 and with 15 screw thread of connecting shaft
Connection.The clamping nut 20, multiple ribbed pulley to be measured 22, positioning core axle 21, connecting shaft 15 and round shaft 18 are coaxially disposed.
The connecting shaft 15 runs through bearing block 24；A pair of of angular contact ball is equipped between the connecting shaft 15 and bearing block 24
Bearing 23；The bearing block 24 is fixed on balance weight 17；The balance weight 17 is fixed on fixed plate 16；The fixed plate 16 is installed
In pedestal 1.
The axially measured mechanism includes cylindrical head shaft shoulder screw 11, pulsation measurement head 12,13 and of axial runout measurement table
Measurement table fixed block 14.The cylindrical head shaft shoulder screw 11 is parallel with connecting shaft 15 and interval is arranged.The socket cap shaft shoulder spiral shell
Nail 11 is fixed on measurement table fixed block 14 after passing through pulsation measurement head 12 and sensing arm 8；The axial runout measurement table 13 is installed
It is touched with pulsation measurement head 12 in measurement table fixed block 14 and the output end of axial runout measurement table 13.The pulsation measurement head 12
For I-beam wheel.
The radial measurement mechanism includes lever 3, supporting beam 4, sensing arm 8, bushing 9, radial pulsation measurement table 7.It is described
8 middle part of sensing arm is rotationally connected with supporting beam 4, one end connecting cylinder head shaft shoulder screw 11, the other end and radial pulsation measurement table 7
Output end touch.More specifically, the sensing arm 8 has a pair, and is separated with bushing 9.Lever 3 passes through 8 He of a pair of of sensing arm
Bushing 9, keeps a pair of of sensing arm 8 spaced apart and the two is kept in one plane, and 3 both ends of lever are set up in horizontal fixation
Supporting beam 4.The supporting beam 4 is embedded at adjustment fork 5.The radial pulsation measurement table 7 is installed on measurement table fixed plate 6.Institute
It states measurement table fixed plate 6 and is fixed on adjustment fork 5.The adjustment fork 5 is sheathed on the adjustment guide plate 2 for erectting setting.The adjustment is led
Plate 2 is fixed on adjustablely on pedestal 1.
It is 2.5mm that the pulsation measurement head 12, which measures width, and horizontal direction is moved along cylindrical head shaft shoulder screw 11, vertical side
To micro variation realized by sensing arm 8.
The radial pulsation measurement table 7 and axial runout measurement table 13 are same model, and the precision measured is
0.01mm；Gauge outfit is vertical and is in close contact and tested position.
A method of the radial and axial bounce of multiple ribbed pulley is measured, is included the following steps：
1. multiple ribbed pulley 22 to be measured is sleeved on positioning core axle 21, fixation is tightened with clamping nut 20；
2. adjusting height of the measurement table fixed plate 6 relative to adjustment guide plate 2, and adjust the opposite position of guide plate 2 and pedestal 1
It sets so that be fully engaged at pulsation measurement head 12 and the slot to be measured of multiple ribbed pulley 22 to be measured；
3. slowly rotating round shaft 18, multiple ribbed pulley 22 to be measured is rotated a circle along connecting shaft 15, is then read radial
Data on pulsation measurement table 7 and axial runout measurement table 13；
4. measuring other slots successively, takes and be most worth.
The present invention is illustrated according to embodiment, under the premise of not departing from present principles, if the present apparatus can also make
Dry modification and improvement.It should be pointed out that all technical solutions obtained using modes such as equivalent substitution or equivalent transformations, all fall within this
In the protection domain of invention.
Claims (5)
1. a kind of measurer measuring the radial and axial bounce of multiple ribbed pulley, which is characterized in that including rotating mechanism, radial measurement
Mechanism and axially measured mechanism；
The rotating mechanism includes connecting shaft（15）And round shaft（18）；The connecting shaft（15）Multi-rib-belt to be measured is fixed in one end
Wheel（22）, other end fixation round shaft（18）；
The axially measured mechanism includes cylindrical head shaft shoulder screw（11）, pulsation measurement head（12）, axial runout measurement table（13）
With measurement table fixed block（14）；The cylindrical head shaft shoulder screw（11）With connecting shaft（15）Parallel and interval setting；The cylinder
Head shaft shoulder screw（11）Across pulsation measurement head（12）And sensing arm（8）After be fixed on measurement table fixed block（14）；The axial direction
Pulsation measurement table（13）It is installed on measurement table fixed block（14）And axial runout measurement table（13）Output end and pulsation measurement head
（12）It touches；
The radial measurement mechanism includes supporting beam（4）, sensing arm（8）With radial pulsation measurement table（7）；The sensing arm（8）
Middle part is rotationally connected with supporting beam（4）, one end connecting cylinder head shaft shoulder screw（11）, the other end and radial pulsation measurement table（7）
Output end touch；
The axially measured mechanism further includes lever（3）And bushing（9）；
The sensing arm（8）There is a pair, and uses bushing（9）Separate；Lever（3）Across a pair of of sensing arm（8）And bushing（9）；One
To sensing arm（8）Spaced apart and the two is kept in one plane；Lever（3）Both ends are set up in horizontal fixed support
Beam（4）；The supporting beam（4）It is embedded at adjustment fork（5）；The radial pulsation measurement table（7）It is installed on measurement table fixed plate
（6）；The measurement table fixed plate（6）It is fixed on adjustment fork（5）；The adjustment fork（5）It is sheathed on the adjustment guide plate for erectting setting
（2）；The adjustment guide plate（2）It is fixed on pedestal adjustablely（1）On.
2. a kind of measurer measuring the radial and axial bounce of multiple ribbed pulley as described in claim 1, which is characterized in that described
Connecting shaft（15）One end passes through clamping nut（20）And positioning core axle（21）Fixed multiple ribbed pulley to be measured（22）, positioning core axle
（21）It is fixed on connecting shaft by positioning screw（15）End, clamping nut（20）Contact multiple ribbed pulley to be measured（22）And with
Positioning core axle（21）It is threadedly coupled, clamping nut（20）And positioning core axle（21）Multiple ribbed pulley to be measured is clamped（22）；The company
Spindle（15）The other end passes through tightening nuts（19）Fixed round shaft（18）, the tightening nuts（19）Contact round shaft（18）And
With connecting shaft（15）It is threadedly coupled；The clamping nut（20）, multiple ribbed pulley to be measured（22）, positioning core axle（21）, connecting shaft
（15）And round shaft（18）Coaxial arrangement.
3. a kind of measurer measuring the radial and axial bounce of multiple ribbed pulley as described in claim 1, which is characterized in that described
Pulsation measurement head（12）For I-beam wheel.
4. a kind of measurer measuring the radial and axial bounce of multiple ribbed pulley as described in claim 1, which is characterized in that described
Connecting shaft（15）Through bearing block（24）；The connecting shaft（15）And bearing block（24）Between be equipped with a pair of of angular contact ball bearing
（23）；The bearing block（24）It is fixed on balance weight（17）；The balance weight（17）It is fixed on fixed plate（16）；The fixed plate
（16）It is installed on pedestal（1）.
5. a kind of method of radial and axial bounce of measurement multiple ribbed pulley using measurer as described in claim 1, feature
It is, includes the following steps：
1. by multiple ribbed pulley to be measured（22）It is sleeved on positioning core axle（21）On, use clamping nut（20）Tighten fixation；
2. adjusting measurement table fixed plate（6）Relative to adjustment guide plate（2）Height, and adjustment guide plate（2）And pedestal（1）Phase
To position so that pulsation measurement head（12）With multiple ribbed pulley to be measured（22）It is fully engaged at the slot to be measured；
3. slowly rotating round shaft（18）, by multiple ribbed pulley to be measured（22）Along connecting shaft（15）It rotates a circle, then reads diameter
To pulsation measurement table（7）With axial runout measurement table（13）On data；
4. measuring other slots successively, takes and be most worth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294970.1A CN105180857B (en) | 2015-06-02 | 2015-06-02 | A kind of measurer and its method measuring the radial and axial bounce of multiple ribbed pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294970.1A CN105180857B (en) | 2015-06-02 | 2015-06-02 | A kind of measurer and its method measuring the radial and axial bounce of multiple ribbed pulley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105180857A CN105180857A (en) | 2015-12-23 |
| CN105180857B true CN105180857B (en) | 2018-10-26 |
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ID=54903111
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510294970.1A Active CN105180857B (en) | 2015-06-02 | 2015-06-02 | A kind of measurer and its method measuring the radial and axial bounce of multiple ribbed pulley |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705789A (en) * | 2016-12-29 | 2017-05-24 | 淮海工业集团有限公司 | Measuring device used for measuring revolving body radial run-out |
| CN106839922A (en) * | 2016-12-30 | 2017-06-13 | 无锡凯涵科技有限公司 | A kind of round glitch detection bar structure |
| CN109916263B (en) * | 2019-04-29 | 2021-04-20 | 江苏理工学院 | Device and method for detecting radial and axial circular runout of bearing inner ring |
| CN110631530B (en) * | 2019-10-17 | 2024-05-24 | 南通福乐达汽车配件有限公司 | High-precision multi-wedge groove belt pulley rapid measuring instrument |
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|---|---|---|---|---|
| CN1208850A (en) * | 1997-08-15 | 1999-02-24 | 宣新年 | Instrument for measuring roughness of ball rolling ways of miniature bearing |
| JP2000035301A (en) * | 1998-05-29 | 2000-02-02 | Brown & Sharpe Dea Spa | Device for connecting measurement tool to measurement head |
| CN103759607A (en) * | 2014-01-23 | 2014-04-30 | 日丰机械有限公司 | Belt pulley runout detecting tool |
| CN203837619U (en) * | 2014-05-23 | 2014-09-17 | 张萍 | Farm tractor engine crank shaft belt wheel internal hole error measuring fixture |
| CN204165486U (en) * | 2014-10-31 | 2015-02-18 | 浙江东星汽车部件有限公司 | A kind ofly measure the high measurer in multiple ribbed pulley center |
| CN204831238U (en) * | 2015-06-02 | 2015-12-02 | 浙江东星汽车部件有限公司 | Measure measuring tool that many wedges belt pulley is radial and axial is beated |
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2015
- 2015-06-02 CN CN201510294970.1A patent/CN105180857B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1208850A (en) * | 1997-08-15 | 1999-02-24 | 宣新年 | Instrument for measuring roughness of ball rolling ways of miniature bearing |
| JP2000035301A (en) * | 1998-05-29 | 2000-02-02 | Brown & Sharpe Dea Spa | Device for connecting measurement tool to measurement head |
| CN103759607A (en) * | 2014-01-23 | 2014-04-30 | 日丰机械有限公司 | Belt pulley runout detecting tool |
| CN203837619U (en) * | 2014-05-23 | 2014-09-17 | 张萍 | Farm tractor engine crank shaft belt wheel internal hole error measuring fixture |
| CN204165486U (en) * | 2014-10-31 | 2015-02-18 | 浙江东星汽车部件有限公司 | A kind ofly measure the high measurer in multiple ribbed pulley center |
| CN204831238U (en) * | 2015-06-02 | 2015-12-02 | 浙江东星汽车部件有限公司 | Measure measuring tool that many wedges belt pulley is radial and axial is beated |
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| Publication number | Publication date |
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| CN105180857A (en) | 2015-12-23 |
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