CN106168474A - Hub bearing inner ring ditch calipers and system - Google Patents
Hub bearing inner ring ditch calipers and system Download PDFInfo
- Publication number
- CN106168474A CN106168474A CN201610720224.9A CN201610720224A CN106168474A CN 106168474 A CN106168474 A CN 106168474A CN 201610720224 A CN201610720224 A CN 201610720224A CN 106168474 A CN106168474 A CN 106168474A
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- hub bearing
- inner ring
- bearing inner
- calipers
- linear motion
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- 230000033001 locomotion Effects 0.000 claims abstract description 128
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000005259 measurement Methods 0.000 claims abstract description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 11
- 230000006872 improvement Effects 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000008092 positive effect Effects 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
- 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
- G01B21/10—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Rolling Contact Bearings (AREA)
Abstract
A kind of hub bearing inner ring ditch calipers and system, described hub bearing inner ring ditch calipers includes pedestal, described pedestal is provided with first linear motion component with same direction of movement, second linear motion component, described first linear motion component is provided with the rotary motion assembly being capable of circular motion, the rotary shaft of described rotary motion assembly is parallel with the direction of motion of described first linear motion component, described rotary motion assembly is provided with can the positioning tool assembly of stationary hub bearing inner race, described second linear motion component is provided with the second tool component, measurement apparatus；Described hub bearing inner ring ditch footpath is measured system and is included described hub bearing inner ring ditch calipers, electronic control module, automatic feed mechanism.Hub bearing inner ring ditch calipers and system that the present invention provides achieve dynamic autoization to hub bearing inner ring ditch footpath and measure.
Description
Technical field
The invention belongs to measurement apparatus field, specifically, be a kind of hub bearing inner ring ditch calipers and be
System.
Background technology
Hub bearing is one of key components and parts of automobile, and its Main Function is load capacity and carries for the rotation of wheel hub
For accurately guiding.Hub bearing needs to bear axial load and radial load simultaneously, and the accuracy of manufacture of hub bearing is required ten
Divide strict.Accordingly, it would be desirable to take measures hub bearing is accurately measured, it is ensured that the quality of hub bearing.
Hub bearing is mainly made up of inner ring, outer ring and rolling element, is rolled by the rolling element raceway groove in inner ring and outer ring
And carry transmission.It is apparent that the raceway groove precision of inner ring and outer ring has highly important impact.Wherein, the ditch footpath of inner ring is to comment
One important indicator of valency bear inner ring grooved railway precision, needs emphasis to detect.
At present, the ditch footpath of inner ring mainly manual operation multimeter and measure.The mode of manual measurement, its
Measurement result depends on the operation level of operator.And existing operator quality is uneven, certainty of measurement is caused to differ,
Efficiency is very low, can not meet far away the needs of development of automobile industry.Additionally, manual operation also can greatly increase the weight of operator
Work load, even affect the health of operator.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of hub bearing inner ring ditch calipers and be
System, it is achieved that the high-precision automatic in hub bearing inner ring ditch footpath is measured.
The purpose of the present invention is achieved through the following technical solutions:
A kind of hub bearing inner ring ditch calipers, including device pedestal, described device pedestal be provided with have identical
First linear motion component of the direction of motion, the second linear motion component, described first linear motion component is provided with can be real
The rotary motion assembly of existing circular motion, the rotary shaft of described rotary motion assembly and the motion of described first linear motion component
Direction is parallel, described rotary motion assembly be provided with can the positioning tool assembly of stationary hub bearing inner race, described second straight
Line moving parts is provided with the second tool component for forming bearing fit with described hub bearing inner ring, described for measuring
The measuring mechanism in hub bearing inner ring ditch footpath.
As the improvement of technique scheme, described positioning tool assembly and described second tool component have identical in
Mandrel.
As the further improvement of technique scheme, described first linear motion component includes the first line slide rail, institute
Stating the first line slide rail and be provided with described rotary motion assembly, described rotary motion assembly connects the described rotary motion group of driving
Part makees the first driving cylinder of straight reciprocating motion.
As the further improvement of technique scheme, described second linear motion component includes the second line slide rail, institute
Stating the second line slide rail and be provided with described second tool component, described second tool component connects the second driving cylinder.
As the further improvement of technique scheme, described rotary motion assembly includes rotating basis, described rotation base
Seat is provided with described positioning tool assembly and the electric rotating machine driving described positioning tool assembly to rotate.
As the further improvement of technique scheme, described second tool component includes standard wheels hub axle bearing outer-ring and mark
Quasi-steel ball.
As the further improvement of technique scheme, described measurement apparatus includes displacement transducer, survey mass.
As the further improvement of technique scheme, described hub bearing inner ring ditch calipers is provided with for calibrating
The measurer correcting mechanism of described measuring mechanism.
System is measured in a kind of hub bearing inner ring ditch footpath, including hub bearing inner ring ditch calipers, electronic control module, from
Dynamic feed mechanism, described hub bearing inner ring ditch calipers includes that device pedestal, described pedestal are provided with and have identical fortune
Dynamic first linear motion component in direction, the second linear motion component, described first linear motion component is provided with and is capable of
The motion side of the rotary motion assembly of circular motion, the rotary shaft of described rotary motion assembly and described first linear motion component
To parallel, described rotary motion assembly be provided with can the positioning tool assembly of stationary hub bearing inner race, described second straight line
Moving parts is provided with for forming the second tool component of bearing fit with described hub bearing inner ring, for measuring described wheel
The measuring mechanism in hub bearing inner race ditch footpath, described electronic control module respectively with described first linear motion component, described second straight line
Moving parts, described rotary motion assembly, described measuring mechanism, described automatic feed mechanism are electrically connected with.
As the improvement of technique scheme, described electronic control module connects display operation module.
The invention has the beneficial effects as follows: hub bearing inner ring ditch calipers be provided with the first linear motion component, second
Linear motion component, rotary motion assembly, it is achieved that the most accurately measuring hub bearing inner ring ditch footpath；Hub bearing inner ring
System is measured in ditch footpath, by electric control module controls hub bearing inner ring ditch calipers, it is achieved that to hub bearing inner ring ditch
The automatic measurement in footpath.
For making the above-mentioned purpose of the present invention, feature and advantage to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by embodiment required use attached
Figure is briefly described.Should be appreciated that the following drawings illustrate only certain embodiments of the present invention, it is right to be therefore not construed as
The restriction of scope.For those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this
A little accompanying drawings obtain other relevant accompanying drawings.
Fig. 1 is the front view of the hub bearing inner ring ditch calipers that the embodiment of the present invention 1 provides；
Fig. 2 is the first linear motion component of the hub bearing inner ring ditch calipers that the embodiment of the present invention 1 provides
Second structure chart；
Fig. 3 is the second linear motion component of the hub bearing inner ring ditch calipers that the embodiment of the present invention 1 provides
Second structure chart；
Fig. 4 is the A-A sectional view of Fig. 1 hub bearing inner ring ditch calipers；
Fig. 5 is zoomed-in view at the B of Fig. 4 hub bearing inner ring ditch calipers；
Fig. 6 is the structural representation that system is measured in the hub bearing inner ring ditch footpath that the embodiment of the present invention 1 provides.
Main element symbol description:
System, 1000-hub bearing inner ring ditch calipers, 100-device are measured in 10000-hub bearing inner ring ditch footpath
Pedestal, 200-the first linear motion component, 210-the first line slide rail, 220-first drives cylinder, 230-the first ball-screw,
240 first drive motor, 300-the second linear motion component, 310-the second line slide rail, 320-the second tool component, and 321-marks
Quasi-hub bearing outer ring, 322-standard steel ball, 330-second drives cylinder, 340-the second ball-screw, and 350-second drives electricity
Machine, 400-rotary motion assembly, 410-rotating basis, 420-positioning tool assembly, 430-electric rotating machine, 500-measuring mechanism,
510-displacement transducer, 520-survey mass, 600-measurer correcting mechanism automatic feed mechanism, 610-calibration tool assembly, 620-
Calibration cylinder, 2000-electronic control module, 3000-automatic feed mechanism, 4000-display module, 20000-hub bearing inner ring.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings to hub bearing inner ring ditch calipers and system
It is described more fully.Accompanying drawing gives hub bearing inner ring ditch calipers and the preferred embodiment of system.But,
Hub bearing inner ring ditch calipers and system can be realized by many different forms, however it is not limited to described herein
Embodiment.On the contrary, providing the purpose of these embodiments is to make hub bearing inner ring ditch calipers and the public affairs of system
Open content more thorough comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, and it can be directly on another element
Or element placed in the middle can also be there is.When an element is considered as " connection " another element, and it can be to be directly connected to
To another element or may be simultaneously present centering elements.On the contrary, when element be referred to as " directly existing " another element " on " time,
There is not intermediary element.Term as used herein " vertical ", " level ", "left", "right" and similar statement are simply
For illustrative purposes.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field belonging to the present invention
The implication that technical staff is generally understood that is identical.Institute in the description of hub bearing inner ring ditch calipers and system herein
The term used is intended merely to describe the purpose of specific embodiment, it is not intended that limit the present invention.Term as used herein
" and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
Embodiment 1
Referring to Fig. 1, hub bearing inner ring ditch calipers (hereinafter referred to as " inner ring measurement apparatus ") 1000 includes dress
Putting pedestal 100, device pedestal 100 is provided with first linear motion component 200, second linear motion with same direction of movement
Assembly 300, the first linear motion component 200 is provided with the rotary motion assembly 400 being capable of circular motion, rotary motion group
The rotary shaft of part 400 is parallel with the direction of motion of the second linear motion component 300, and rotary motion assembly 400 is provided with can be consolidated
Determine the positioning tool assembly 420 of hub bearing inner ring 20000, the second linear motion component 300 be provided with for hub bearing
Inner ring 20000 forms the second tool component 320 of bearing fit, for measuring the measuring machine in hub bearing inner ring 20000 ditch footpath
Structure 500.
First linear motion component 200 includes that the first line slide rail 210, the first line slide rail 210 are provided with rotary motion
Assembly 400, rotary motion assembly 400 connects the first driving cylinder driving rotary motion assembly 400 to make straight reciprocating motion
220.First drives cylinder 220 to drive rotary motion assembly 400 by cylinder moving, makes rotary motion assembly 400 straight first
Straight reciprocating motion is made on line slide rail 210.
Second linear motion component 300 includes that the second line slide rail 310, the second line slide rail 310 are provided with the second frock
Assembly 320, the second tool component 320 connects the second driving cylinder 330.Second drives cylinder 330 to drive the second tool component
320, make the second tool component 320 make straight reciprocating motion on the second line slide rail 310.
Referring to Fig. 2, in another embodiment, the first linear motion component 200 can also be by the first line slide rail
210, the first ball-screw 230, first drives motor 240 to form.Rotary motion assembly 400 respectively with the first line slide rail 210,
First ball-screw 230 connects, and the first ball-screw 230 drives motor 240 to be connected with first.Motor 240 is driven first
Under driving, the first ball-screw 230 rotates and drives rotary motion assembly 400, makes rotary motion assembly 400 sliding at the first straight line
Straight reciprocating motion is made on rail 210.
Referring to Fig. 3, in another embodiment, the second linear motion component 300 can also be by the second line slide rail
310, the second ball-screw 340, second drives motor 350 to form.Second tool component 320 respectively with the second line slide rail 310,
Second ball-screw 340 connects, and the second ball-screw 340 drives motor 350 to be connected with second.Motor 350 is driven second
Under driving, the second ball-screw 340 rotates and drives the second tool component 320, makes the second tool component 320 sliding at the second straight line
Straight reciprocating motion is made on rail 310.
Incorporated by reference to refering to Fig. 4 and Fig. 5, it is fixed that rotary motion assembly 400 includes that rotating basis 410, rotating basis 410 are provided with
The electric rotating machine 430 that position tool component 420 and driving positioning tool assembly 420 rotate.Positioning tool assembly 420 can be by wheel hub
Bearing inner race 20000 is fixed steadily, convenient for hub bearing inner ring 20000 measures offer operation.
In the real work of hub bearing, hub bearing inner ring 20000 is often in high speed rotating state.Therefore, only
Measure the dynamic ditch footpath of hub bearing inner ring 20000 further, could truly reflect the comprehensive of hub bearing inner ring 20000
Energy.To this end, under the driving of electric rotating machine 430, positioning tool assembly 420 rotates and drive hub bearing inner race 20000 realizes
Rotate integrally, so that measuring condition meets practical working situation, be effectively guaranteed the reliability of measurement result.
In another embodiment, rotary motion assembly 400 can also pass through V belt translation, gear drive, frictional wheel drive
The rotary motion of positioning tool assembly 420 is realized, however it is not limited to institute's illustrative embodiments etc. mode.
Second tool component 320 includes standard wheels hub axle bearing outer-ring 321 and standard steel ball 322, can be with hub bearing inner ring
20000 form correct hub bearing Internal and external cycle matching relationship, simulate the true of hub bearing inner ring 20000 with high fidelity
Positive activity environment.Under this measurement environment, measurement result has high degree of accuracy.
Standard wheels hub axle bearing outer-ring 321 and standard steel ball 322 have the manufacture size of standard, and precision is the highest, can serve as
Verify the standard of other counterparts.Owing to foozle is inevitable, hub bearing inner ring 20000 has certain error.
When hub bearing inner ring 20000 coordinates with standard wheels hub axle bearing outer-ring 321, there is therebetween certain mismatch error.Due to
Standard wheels hub axle bearing outer-ring 321 is standard, only need to be by above-mentioned mismatch error, the cooperation of combined standard hub bearing Internal and external cycle
Error compares, and by calculating ditch footpath and the error amount that can draw hub bearing inner ring 20000, thus judges hub bearing
The quality of inner ring 20000.
In order to improve certainty of measurement further, it is to avoid the impact of position error, positioning tool assembly 420 and the second frock group
Part 320 has identical central shaft.Thus, the hub bearing inner ring 20000 being fixed on positioning tool assembly 420 and standard wheels
The axiality of hub axle bearing outer-ring 321 is ensured, it is to avoid the error impact that eccentric cooperation causes.
Measuring mechanism 500 includes displacement transducer 510, for measuring the variable quantity of distance, and to be available for the signal of transmission
Output.Usually, displacement transducer 510 can be to survey pen or visit rule, and certainty of measurement is the most excellent.
Further, measuring mechanism 500 also includes survey mass 520.Survey mass 520 has a highest surface accuracy, and with
Hub bearing inner ring 20000 contacts for face, and another side is connected with displacement transducer 510.Displacement transducer 510 conjunction measuring block
520 measure, it is possible to make measurement more convenient, it is to avoid the local relief interference to measurement result.
Further, in another embodiment, inner ring measurement apparatus 1000 is additionally provided with for calibration measurement mechanism 500
Measurer correcting mechanism 600.Specifically, measurer correcting mechanism 600 includes calibration tool assembly 610, calibration cylinder 620.Calibration work
Arrangement 610 includes having standard-sized hub bearing inner ring standard component, for the precision of calibration bits displacement sensor 510, keeps away
Exempt from measurement process and distortion variations that natural trend causes.Calibration cylinder 620 is used for driving calibration tool assembly 610 to move, and makes
Calibration tool assembly 610 arrives measures position normally, and calibrates displacement transducer 510.
Referring to Fig. 6, hub bearing inner ring ditch footpath is measured system 10000 and is included inner ring measurement apparatus 1000, electronic control module
2000, automatic feed mechanism 3000.Electronic control module 2000 respectively with first linear motion component the 200, second linear motion component
300, rotary motion assembly 400, measuring mechanism 500, automatic feed mechanism 3000 are electrically connected with.Automatic feed mechanism 3000 is used for
The hub bearing inner ring 20000 that automatic clamping and placing is measured, it is achieved its automatic loading/unloading.
After hub bearing inner ring 20000 enters feeding station, automatic feed mechanism 3000 is sent by electronic control module 2000
Enabled instruction.Hub bearing inner ring 20000 is sent into measurement station by automatic feed mechanism 3000, completes feeding and prepares.
After hub bearing inner ring 20000 enters and measures station, electronic control module 2000 is to the first linear motion component 200
Go out enabled instruction.First drives cylinder 220 to drive rotary motion assembly 400 for linear motion, rapidly close to hub bearing inner ring
20000.Positioning tool assembly 420 enters the inside of hub bearing inner ring 20000 therewith, and hub bearing inner ring 20000 is from automatically
Separate on feed mechanism 3000 and be fixed on positioning tool assembly 420；Automatic feed mechanism 3000 leaves measurement station, completes
Feeding action.
Now, electronic control module 2000 sends enabled instruction to the second linear motion component 300.Cylinder 330 is driven second
Driving under, the second tool component 320 for linear motion and close to hub bearing inner ring 20000, make hub bearing inner ring 20000
Enter in standard wheels hub axle bearing outer-ring 321, and compress standard steel ball 322, outside hub bearing inner ring 20000 is with standard hub bearing
Correct hub bearing matching relationship is formed between circle 321.
Then, the feedback signal that electronic control module 2000 returns according to the second linear motion component 300, to rotary motion assembly
400 send rotary motion instruction.Under the driving of electric rotating machine 430, positioning tool assembly 420 drives hub bearing inner ring
20000 rotate.Standard steel ball 322 is between the raceway groove and the raceway groove of standard wheels hub axle bearing outer-ring 321 of hub bearing inner ring 20000
Roll, be fully contacted with hub bearing inner ring 20000.Three forms dynamic hub bearing and coordinates, and carries for carrying out kinetic measurement
Supply measuring condition.
Meanwhile, measuring mechanism 500 moves with the second linear motion component 300, survey mass 520 and hub bearing inner ring
20000 contacts also finally compress laminating.In the process, displacement transducer 510 is measured from contact to the displacement compressed, thus
Record the reflection quantity of hub bearing inner ring 20000 and the mismatch error of standard wheels hub axle bearing outer-ring 321, and by the automatically controlled mould of input
Block 2000.
Electronic control module 2000 utilizes the displacement that displacement transducer 510 records, accordingly with the coordinating of standard wheel hub Internal and external cycle
Numerical value contrasts, and calculates further and draws ditch footpath value and the error amount of hub bearing inner ring 20000, in hub bearing
The workmanship of circle 20000 carries out judgement provides foundation accurately.
After to being measured of hub bearing inner ring 20000, electronic control module 2000 sends to rotary motion assembly 400 stops
Stop signal, makes electric rotating machine 430 and positioning tool assembly 420 stop the rotation, and standard is carried out in the separation for hub bearing inner ring 20000
Standby.
Then, electronic control module 2000 sends reverse signal to the second linear motion component 300, makes the second driving cylinder 330
The second tool component 320 is driven to make reverse linear motion.Second tool component 320 is rapidly away from hub bearing inner ring 20000, real
Existing second tool component 320 separates with hub bearing inner ring 20000.
Then, electronic control module 2000 controls automatic feed mechanism 3000 and enters and measure station, automatic feed mechanism 3000 with
Hub bearing inner ring 20000 connects and fixes.Now, electronic control module 2000 controls the first linear motion component 200, makes first to drive
Dynamic air cylinder 220 drives rotary motion assembly 400 to make reverse linear motion.Positioning tool assembly 420 is rapidly away from hub bearing
Circle 20000, completes the separation of the two.
Hereafter, electronic control module 2000 controls automatic feed mechanism 3000 and enters discharge station.Automatic feed mechanism 3000 is put
Lower hub bearing inner race 20000, hub bearing inner ring 20000 leaves from discharge station, completes a measurement procedure.
Further, electronic control module 2000 is also associated with display module 4000, it is possible to the inner ring ditch footpath value recorded given
Output, very intuitive and convenient.
In all examples being illustrated and described herein, any occurrence should be construed as merely exemplary, and not
Being as restriction, therefore, other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter represent similar terms, therefore, the most a certain Xiang Yi in following accompanying drawing
Individual accompanying drawing is defined, then need not it be defined further and explains in accompanying drawing subsequently.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, but also
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that, for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a hub bearing inner ring ditch calipers, it is characterised in that include that device pedestal, described device pedestal are provided with
There is the first linear motion component of same direction of movement, the second linear motion component, described first linear motion component sets
There are the rotary motion assembly being capable of circular motion, the rotary shaft of described rotary motion assembly and described first linear motion group
The direction of motion of part is parallel, described rotary motion assembly be provided with can the positioning tool assembly of stationary hub bearing inner race, institute
State the second linear motion component be provided with for described hub bearing inner ring formed bearing fit the second tool component, for
Measure the measuring mechanism in described hub bearing inner ring ditch footpath.
Hub bearing inner ring ditch calipers the most according to claim 1, it is characterised in that described positioning tool assembly
With described second tool component, there is identical central shaft.
Hub bearing inner ring ditch calipers the most according to claim 1, it is characterised in that described first linear motion
Assembly includes that the first line slide rail, described first line slide rail are provided with described rotary motion assembly, described rotary motion assembly
Connect and have the first driving cylinder driving described rotary motion assembly to make straight reciprocating motion.
Hub bearing inner ring ditch calipers the most according to claim 1, it is characterised in that described second linear motion
Assembly includes that the second line slide rail, described second line slide rail are provided with described second tool component, described second tool component
Connect and have the second driving cylinder.
Hub bearing inner ring ditch calipers the most according to claim 1, it is characterised in that described rotary motion assembly
Including rotating basis, described rotating basis is provided with described positioning tool assembly and the rotation driving described positioning tool assembly to rotate
Rotating motor.
Hub bearing inner ring ditch calipers the most according to claim 1, it is characterised in that described second tool component
Including standard wheels hub axle bearing outer-ring and standard steel ball.
Hub bearing inner ring ditch calipers the most according to claim 1, it is characterised in that described measurement apparatus includes
Displacement transducer, survey mass.
Hub bearing inner ring ditch calipers the most according to claim 1, it is characterised in that described hub bearing inner ring
Ditch calipers is provided with the measurer correcting mechanism for calibrating described measuring mechanism.
9. system is measured in a hub bearing inner ring ditch footpath, it is characterised in that include hub bearing inner ring ditch calipers, electricity
Control module, automatic feed mechanism, described hub bearing inner ring ditch calipers includes that device pedestal, described pedestal are provided with tool
The first linear motion component of same direction of movement, the second linear motion component, described first linear motion component is had to be provided with
It is capable of the rotary motion assembly of circular motion, the rotary shaft of described rotary motion assembly and described first linear motion component
The direction of motion parallel, described rotary motion assembly be provided with can the positioning tool assembly of stationary hub bearing inner race, described
Second linear motion component is provided with for forming the second tool component of bearing fit with described hub bearing inner ring, for surveying
Measure the measuring mechanism in described hub bearing inner ring ditch footpath, described electronic control module respectively with described first linear motion component, described
Second linear motion component, described rotary motion assembly, described measuring mechanism, described automatic feed mechanism are electrically connected with.
System is measured in hub bearing inner ring ditch footpath the most according to claim 9, it is characterised in that described electronic control module is even
It is connected to show operation module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720224.9A CN106168474B (en) | 2016-08-23 | 2016-08-23 | Hub bearing inner ring ditch calipers and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720224.9A CN106168474B (en) | 2016-08-23 | 2016-08-23 | Hub bearing inner ring ditch calipers and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106168474A true CN106168474A (en) | 2016-11-30 |
| CN106168474B CN106168474B (en) | 2019-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610720224.9A Active CN106168474B (en) | 2016-08-23 | 2016-08-23 | Hub bearing inner ring ditch calipers and system |
Country Status (1)
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| CN (1) | CN106168474B (en) |
Citations (7)
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|---|---|---|---|---|
| JP2000205854A (en) * | 1999-01-14 | 2000-07-28 | Nsk Ltd | Dimension measurement method for machine parts |
| CN201803660U (en) * | 2010-09-10 | 2011-04-20 | 山东迅捷精密设备有限公司 | Device for detecting inner channel and outer channel of bearing |
| CN204757962U (en) * | 2015-05-28 | 2015-11-11 | 昆山康斯特精密机械有限公司 | Single -row deep groove ball bearing axial internal clearance check out test set |
| CN204988230U (en) * | 2015-07-08 | 2016-01-20 | 昆山康斯特精密机械有限公司 | Slewing mechanism of wheel hub bearing inner race ditch position check out test set |
| CN205049125U (en) * | 2015-08-26 | 2016-02-24 | 无锡双益精密机械有限公司 | Wheel hub bearing inner race measuring device |
| CN105571552A (en) * | 2016-01-19 | 2016-05-11 | 浙江爱易特智能技术有限公司 | Bearing detection method |
| CN205991796U (en) * | 2016-08-23 | 2017-03-01 | 宁波中亿自动化装备有限公司 | Hub bearing inner ring ditch calipers and system |
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2016
- 2016-08-23 CN CN201610720224.9A patent/CN106168474B/en active Active
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|---|---|---|---|---|
| JP2000205854A (en) * | 1999-01-14 | 2000-07-28 | Nsk Ltd | Dimension measurement method for machine parts |
| CN201803660U (en) * | 2010-09-10 | 2011-04-20 | 山东迅捷精密设备有限公司 | Device for detecting inner channel and outer channel of bearing |
| CN204757962U (en) * | 2015-05-28 | 2015-11-11 | 昆山康斯特精密机械有限公司 | Single -row deep groove ball bearing axial internal clearance check out test set |
| CN204988230U (en) * | 2015-07-08 | 2016-01-20 | 昆山康斯特精密机械有限公司 | Slewing mechanism of wheel hub bearing inner race ditch position check out test set |
| CN205049125U (en) * | 2015-08-26 | 2016-02-24 | 无锡双益精密机械有限公司 | Wheel hub bearing inner race measuring device |
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| 杨丽 等: "《双向推力角接触球轴承接触点沟径尺寸测量方法的改进》", 《哈尔滨轴承》 * |
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| Publication number | Publication date |
|---|---|
| CN106168474B (en) | 2019-01-15 |
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