CN107806801A - A kind of Circular Run-out Tolerance testing agency - Google Patents
A kind of Circular Run-out Tolerance testing agency Download PDFInfo
- Publication number
- CN107806801A CN107806801A CN201711033111.2A CN201711033111A CN107806801A CN 107806801 A CN107806801 A CN 107806801A CN 201711033111 A CN201711033111 A CN 201711033111A CN 107806801 A CN107806801 A CN 107806801A
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- 238000012360 testing method Methods 0.000 title claims abstract description 13
- 238000006073 displacement reaction Methods 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims abstract description 22
- 230000006698 induction Effects 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 32
- 230000005611 electricity Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention relates to support of bearing detection means, more particularly to a kind of Circular Run-out Tolerance testing agency.A kind of Circular Run-out Tolerance testing agency, including work support, work support are provided with fixed end-rack, activity end-rack and bearing support and are used to position workpiece；When driving arm is close to work support, the belt on driving arm abuts with side surface of workpiece, and drives workpiece to rotate；Work support is provided with end face displacement transducer；During detection, the end face of end face displacement transducer and workpiece offsets, and so as to the Circular Run-out Tolerance for automatic detection workpiece, accuracy of detection is good, and detection efficiency is high.
Description
Technical field
The present invention relates to support of bearing detection means, more particularly to a kind of Circular Run-out Tolerance testing agency.
Background technology
With measure and policy of the consumption and country of the energy on energy-saving and emission-reduction, the important act that carbon emission is China is reduced
Arrange.Under this overall background, electric automobile turns into the Main way of China's research and development.Electric automobile and common internal combustion engine
Automobile is compared, and has big advantage, has the features such as noise is low, pollution-free and saving oil, turns into the energy-saving ring of a new generation
One of public tool of the traffic of guarantor, as New-energy electric vehicle develops, so electric automobile compressor turns into important research direction.
As compressor core component, support of bearing middle (center) bearing plays critical effect.Bearing is to be risen in mechanical transmission course admittedly
Part that is fixed and reducing load coefficient of friction, it may also be said to, when other parts produce relative motion each other on axle, for reducing
The parts that coefficient of friction and holding shaft center in power transmission process are fixed.Bearing is an act in contemporary plant equipment
The parts of sufficient weight.The total run-out index important as one of them, traditional detection mode are carried out by manual type
It is fixed, then with hand swinging mounting outer ring, while the reading of amesdial is observed, which wastes time and energy, measurement accuracy difference and efficiency
It is low.
The content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of Circular Run-out Tolerance testing agency, circle bounce
Testing agency can be used for the Circular Run-out Tolerance of automatic detection workpiece, and accuracy of detection is good, and detection efficiency is high.
In order to realize above-mentioned purpose, present invention employs following technical scheme：
A kind of Circular Run-out Tolerance testing agency, it is characterised in that：Including bottom plate, and the work support being arranged on bottom plate；Institute
Stating work support includes stand base, and is arranged on the fixation end-rack and activity end-rack of stand base upper end both sides, Yi Jishe
The bearing support between fixed end-rack and activity end-rack is put, and driving activity end-rack is relatively fixed end-rack closer or far from motion
Bracket gas cylinder；The activity end-rack is provided with the first locating shaft, and fixed end-rack is provided with the second locating shaft, the first locating shaft and
Second locating shaft axially aligns；End face displacement transducer, the induction end of end face displacement transducer are fixed with the fixed end-rack
Towards activity end-rack；When the activity end-rack is in maximum output station, the induction end of end face displacement transducer can be with work
The workpiece end face set up on part support offsets.
Preferably, going back driving arm on the bottom plate, the driving arm includes moving horizontally pair, and passes through actively
Belt wheel and driven pulley are positioned at the belt moved horizontally in pair, and the motor of the driving driving pulley；The water
The mobile route of flat prismatic pair moves horizontally vice division chief when maximum output position, the band body of belt can towards the work support
Side surface of workpiece with being set up on work support offsets.
Preferably, described move horizontally the secondary slide rail for including being arranged on bottom plate, and movement is arranged on slide rail
Slide plate, and the mobile cylinder of the driving slide plate movement, and the supporting plate being fixed on slide plate；The driving pulley, from
Movable belt pulley, radial displacement transducer are arranged on supporting plate；The slide rail is linear slide rail, and the orbital direction of slide rail points to institute
State work support.
Preferably, the driving pulley is connected on the output shaft of motor, offered on supporting plate for driving electricity
The linear chute of machine adjusting position.
The present invention uses above-mentioned technical proposal, and the technical scheme is related to a kind of Circular Run-out Tolerance testing agency, including workpiece
Support, work support are provided with fixed end-rack, activity end-rack and bearing support and are used to position workpiece；When driving arm is close
During work support, the belt on driving arm abuts with side surface of workpiece, and drives workpiece to rotate；Work support is provided with end
Face displacement transducer；During detection, the end face of end face displacement transducer and workpiece offsets, so as to for automatic detection workpiece
Circular Run-out Tolerance, accuracy of detection is good, and detection efficiency is high.
Brief description of the drawings
Fig. 1 is the structural representation of complete machine.
Fig. 2 is the structural representation of circle glitch detection mechanism.
Fig. 3 is the structural representation of work support.
Embodiment
Below in conjunction with the accompanying drawings, the preferred embodiments of the invention are described in further detail.
A kind of self-driven support of bearing circle glitch detection equipment as shown in Fig. 1 ~ 3, including frame 1, and it is arranged on machine
Conveying pipeline 2 and circle glitch detection mechanism 3 on frame 1, and in conveying pipeline 2 and workpiece to be justified into glitch detection machine
The manipulator mechanism 4 conveyed between structure 3.The conveying pipeline 2 is provided with station to be measured, in the frame 1 of detection station side
Provided with the sensor for entering detection station for detecting workpiece, station lower end to be measured is provided with hoistable platform 5.
The manipulator mechanism 4 includes feeding prismatic pair, and is arranged on feeding prismatic pair and clamps pair.Feeding is moved
Secondary path both ends are respectively at station to be measured and the top of circle glitch detection mechanism 3.Specifically, the feeding prismatic pair includes solid
The feeding track 41 being scheduled in frame 1, and the mobile feeding slide plate 42 being arranged on feeding track 41, and given described in driving
Expect the feeding motor 43 of slide plate 42.The feeding track 41 is horizontal rail, and the track both ends of feeding track 41 are in be measured
Station and the top of circle glitch detection mechanism 3.It is described to clamp the secondary slide bar 44 for including being fixed on feeding slide plate 42, and relative shifting
Dynamic two be arranged on slide bar 44 clamp arm 45, and driving two clamp that arm 45 is synchronized with the movement clamp motor 46.
The round glitch detection mechanism 3, including bottom plate 31, and the work support being arranged on bottom plate 31 and driving branch
Frame.The work support includes stand base 32, and is arranged on fixation end-rack 33 and the activity of the upper end both sides of stand base 32
End-rack 34, and the bearing support 35 being arranged between fixed end-rack 33 and activity end-rack 34, and driving activity end-rack 34 are relative
Bracket gas cylinder 36 of the fixed end-rack 33 closer or far from motion.The activity end-rack 34 is provided with the first locating shaft 341, fixing end
Frame 33 is provided with the second locating shaft 331, and the first locating shaft 341 axially aligns with the second locating shaft 331.In the fixed end-rack 33
It is fixed with end face displacement transducer 37, the induction end of end face displacement transducer 37 is towards activity end-rack 34.When the activity end-rack
34 when being in maximum output station, and the induction end of end face displacement transducer 37 can be with the workpiece end face phase that is set up on work support
Support.
The driving arm includes moving horizontally pair, and is positioned at and moves horizontally by driving pulley and driven pulley 41
Belt 42 in pair, and the motor 43 of the driving driving pulley.It is described to move horizontally secondary mobile route towards institute
Work support is stated, moves horizontally and radial displacement transducer 44 is fixed with pair, the induction end of radial displacement transducer 44 is towards work
Part support.When maximum output position, the band body of belt, and the induction end of radial displacement transducer 44 are equal for the vice division chief that moves horizontally
It can be offseted with the side surface of workpiece set up on work support.Specifically, the pair that moves horizontally includes being arranged on bottom plate 31
Slide rail 45, and the mobile slide plate 46 being arranged on slide rail, and the mobile cylinder 47, Yi Jigu that the driving slide plate 46 moves
The supporting plate being scheduled on slide plate 46.The driving pulley, driven pulley 41, radial displacement transducer 44 are arranged at supporting plate
On.The slide rail is linear slide rail, and the orbital direction of slide rail points to the work support.The driving pulley is connected to driving electricity
The linear chute for the adjusting position of motor 43 is offered on the output shaft of machine 43, on supporting plate.
Invention uses above-mentioned technical proposal, and the technical scheme is related to a kind of self-driven support of bearing circle glitch detection equipment,
The detection device includes conveying pipeline 2, circle glitch detection mechanism 3 and manipulator mechanism 4, when workpiece is moved to streamline
After station to be measured, workpiece lifting, the clamping workpiece of manipulator mechanism 4 are moved to round glitch detection mechanism 3 by hoistable platform 5.It is described
Circle glitch detection mechanism 3 includes work support and driving arm, and work support is provided with fixed end-rack 33, activity end-rack 34 and branch
Bolster 35 is used to position workpiece.When driving arm is close to work support, belt and side surface of workpiece on driving arm
Abut, and drive workpiece to rotate.Work support is provided with end face displacement transducer 37, and driving arm is provided with radial displacement
Sensor 44.During detection, end face displacement transducer 37 and radial displacement transducer 44 offset with the end face of workpiece and side respectively,
So as to the Circular Run-out Tolerance for automatic detection workpiece and the former bounce of radial direction, accuracy of detection is good, and detection efficiency is high.
Claims (4)
- A kind of 1. Circular Run-out Tolerance testing agency, it is characterised in that：Including bottom plate, and the work support being arranged on bottom plate； The work support includes stand base, and is arranged on the fixation end-rack and activity end-rack of stand base upper end both sides, and The bearing support being arranged between fixed end-rack and activity end-rack, and driving activity end-rack are relatively fixed end-rack closer or far from fortune Dynamic bracket gas cylinder；The activity end-rack is provided with the first locating shaft, and fixed end-rack is provided with the second locating shaft, the first locating shaft Axially aligned with the second locating shaft；End face displacement transducer, the sensing of end face displacement transducer are fixed with the fixed end-rack Hold towards activity end-rack；When the activity end-rack is in maximum output station, the induction end of end face displacement transducer can be with The workpiece end face set up on work support offsets.
- A kind of 2. Circular Run-out Tolerance testing agency according to claim 1, it is characterised in that：Also driving on the bottom plate Frame, the driving arm includes moving horizontally pair, and is positioned at and is moved horizontally in pair by driving pulley and driven pulley Belt, and the motor of the driving driving pulley；The mobile route for moving horizontally pair towards the work support, Vice division chief is moved horizontally when maximum output position, belt can offset with body with the side surface of workpiece set up on work support.
- A kind of 3. Circular Run-out Tolerance testing agency according to claim 2, it is characterised in that：The pair that moves horizontally includes The slide rail being arranged on bottom plate, and the mobile slide plate being arranged on slide rail, and the mobile cylinder of the driving slide plate movement, And it is fixed on the supporting plate on slide plate；The driving pulley, driven pulley, radial displacement transducer are arranged at supporting plate On；The slide rail is linear slide rail, and the orbital direction of slide rail points to the work support.
- A kind of 4. Circular Run-out Tolerance testing agency according to claim 3, it is characterised in that：The driving pulley is connected to The linear chute for motor adjusting position is offered on the output shaft of motor, on supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711033111.2A CN107806801A (en) | 2017-10-30 | 2017-10-30 | A kind of Circular Run-out Tolerance testing agency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711033111.2A CN107806801A (en) | 2017-10-30 | 2017-10-30 | A kind of Circular Run-out Tolerance testing agency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107806801A true CN107806801A (en) | 2018-03-16 |
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ID=61582571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711033111.2A Pending CN107806801A (en) | 2017-10-30 | 2017-10-30 | A kind of Circular Run-out Tolerance testing agency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107806801A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940303A (en) * | 2020-08-17 | 2020-11-17 | 哈尔滨博觉科技有限公司 | Big data analysis platform |
| CN112378307A (en) * | 2020-10-27 | 2021-02-19 | 无锡凯伦纳弹簧有限公司 | Automatic grabbing and aligning device |
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|---|---|---|---|---|
| RU1796956C (en) * | 1990-11-29 | 1993-02-23 | В.Г.Арутюнрв, С.П.Ботуз, Е.М.Зорким и С.В.Фирсов | Method of and device for checking run-out of bearing races |
| CN200958947Y (en) * | 2006-05-31 | 2007-10-10 | 中国科学院沈阳自动化研究所 | Weighing and beating value measuring mechanism |
| CN101782356A (en) * | 2009-11-10 | 2010-07-21 | 长春设备工艺研究所 | Bullet-tail full bounce detecting device |
| CN203489842U (en) * | 2013-09-23 | 2014-03-19 | 宁波更大集团有限公司 | Bearing circular runout detection system |
| CN203657676U (en) * | 2014-01-23 | 2014-06-18 | 日丰机械有限公司 | Belt pulley bounce detection tool |
| CN204027521U (en) * | 2014-07-08 | 2014-12-17 | 惠州市华阳思维精密部件有限公司 | A kind of accurate axle is beated and right alignment automatic checkout equipment |
| CN204638582U (en) * | 2015-05-14 | 2015-09-16 | 无锡富泰盛精模科技有限公司 | Armature disc circle glitch detection system |
| 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 |
| CN205909789U (en) * | 2016-07-26 | 2017-01-25 | 上海北特科技股份有限公司 | Detection apparatus for radial circle is beated |
| CN206019518U (en) * | 2016-09-21 | 2017-03-15 | 三峡大学 | There are the high accuracy circular jitter detection apparatus of size compatibility |
| CN106826420A (en) * | 2017-03-16 | 2017-06-13 | 苏州德迈科电气有限公司 | Full-automatic for drill chuck automatic assembling is argued pointlessly and glitch detection lathe |
| CN107036566A (en) * | 2017-05-25 | 2017-08-11 | 中核（天津）机械有限公司 | The detection means of columnar workpiece end face run-out |
| CN207922977U (en) * | 2017-10-30 | 2018-09-28 | 浙江精雷电器股份有限公司 | A kind of Circular Run-out Tolerance testing agency |
-
2017
- 2017-10-30 CN CN201711033111.2A patent/CN107806801A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1796956C (en) * | 1990-11-29 | 1993-02-23 | В.Г.Арутюнрв, С.П.Ботуз, Е.М.Зорким и С.В.Фирсов | Method of and device for checking run-out of bearing races |
| CN200958947Y (en) * | 2006-05-31 | 2007-10-10 | 中国科学院沈阳自动化研究所 | Weighing and beating value measuring mechanism |
| CN101782356A (en) * | 2009-11-10 | 2010-07-21 | 长春设备工艺研究所 | Bullet-tail full bounce detecting device |
| CN203489842U (en) * | 2013-09-23 | 2014-03-19 | 宁波更大集团有限公司 | Bearing circular runout detection system |
| CN203657676U (en) * | 2014-01-23 | 2014-06-18 | 日丰机械有限公司 | Belt pulley bounce detection tool |
| CN204027521U (en) * | 2014-07-08 | 2014-12-17 | 惠州市华阳思维精密部件有限公司 | A kind of accurate axle is beated and right alignment automatic checkout equipment |
| CN204638582U (en) * | 2015-05-14 | 2015-09-16 | 无锡富泰盛精模科技有限公司 | Armature disc circle glitch detection system |
| 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 |
| CN205909789U (en) * | 2016-07-26 | 2017-01-25 | 上海北特科技股份有限公司 | Detection apparatus for radial circle is beated |
| CN206019518U (en) * | 2016-09-21 | 2017-03-15 | 三峡大学 | There are the high accuracy circular jitter detection apparatus of size compatibility |
| CN106826420A (en) * | 2017-03-16 | 2017-06-13 | 苏州德迈科电气有限公司 | Full-automatic for drill chuck automatic assembling is argued pointlessly and glitch detection lathe |
| CN107036566A (en) * | 2017-05-25 | 2017-08-11 | 中核（天津）机械有限公司 | The detection means of columnar workpiece end face run-out |
| CN207922977U (en) * | 2017-10-30 | 2018-09-28 | 浙江精雷电器股份有限公司 | A kind of Circular Run-out Tolerance testing agency |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940303A (en) * | 2020-08-17 | 2020-11-17 | 哈尔滨博觉科技有限公司 | Big data analysis platform |
| CN112378307A (en) * | 2020-10-27 | 2021-02-19 | 无锡凯伦纳弹簧有限公司 | Automatic grabbing and aligning device |
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Application publication date: 20180316 |