CN107543492A - A kind of bearing rotary justifies bounce rate measurement assembly - Google Patents
A kind of bearing rotary justifies bounce rate measurement assembly Download PDFInfo
- Publication number
- CN107543492A CN107543492A CN201610483060.2A CN201610483060A CN107543492A CN 107543492 A CN107543492 A CN 107543492A CN 201610483060 A CN201610483060 A CN 201610483060A CN 107543492 A CN107543492 A CN 107543492A
- Authority
- CN
- China
- Prior art keywords
- housing
- bearing
- sliding groove
- axis
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The present invention relates to a kind of bearing rotary to justify bounce rate measurement assembly,The invention mainly comprises an X-direction housing and a Y direction housing,Wherein Y direction housing is arranged on the carriage of base,And it can be moved along carriage as Y direction,X-direction housing is arranged on Y direction housing simultaneously,Moving back and forth in X-direction can be made along Y direction housing,Inframe is provided with a bearing housing clamp system to realize the clamping of bearing housing outside Y direction simultaneously,Bearing housing clamp system includes the groove and a spring clip plate of an arc,Spring clip plate docile is to bearing housing surface,Bearing housing is clamped between groove and spring clip plate,A fix bar for being used for fixing bearing inside casing is provided with base,By the rotation for driving fix bar,Bearing housing generation beat under the driving of bearing inside casing can be caused,Its beat data can be obtained by correlation displacement sensor.
Description
Technical field
The present invention relates to a kind of bearing rotary to justify bounce rate measurement assembly, belongs to bearing quality inspection apparatus field.
Background technology
In the production process of some high-precision bearings, generally required before dispatching from the factory and related detection, example are carried out to bearing
Such as：When bearing rotates, bearing inside casing, the beat rate of bearing inside casing when axiality and bearing when housing rotates rotate, this
A little parameters understand axiality when stability and the transmission when strong influence bearings rotate, if do not surveyed to above-mentioned parameter
Amount, then in use, whole transmission system can be given to bring certain shake because of transmission system caused by circle bounce, so as to shadow
The stability of acoustic system.
The content of the invention
The technical problem to be solved in the present invention is：Bearing inside casing of the prior art, housing beat is overcome to beat excessive appearance
Easily influence the technical problem of the bearing-transmission stability of a system, there is provided a kind of bearing rotary justifies bounce rate measurement assembly.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of bearing rotary justifies bounce rate measurement assembly, including a movable housing and sensor on movable housing it is total
Include a base, lead in base into and installed in bearing fixation kit in the middle part of movable housing, the bearing fixation kit
Crossing motor connection has a fix bar for being used for fixing bearing inside casing, and one is also associated with base and is used for installation activity housing
Carriage；
The movable housing includes an X-direction housing and a Y direction housing, and wherein carriage is symmetrically set including two
Connected between the slip rail A, two slip rail A that put by two symmetrically arranged connecting substrates；
The sliding groove A of a bar shaped is machined with the slip rail A, is respectively set in the both lateral sides of the X-direction housing
There are the sliding shoe A of a bar shaped being embedded into sliding groove A, the sliding shoe A of the bar shaped to be slided along sliding groove A；In the X
Longitudinal both sides of direction of principal axis housing are each provided with a sliding groove B, the axial both sides of the Y direction housing be provided with it is described
Sliding shoe B corresponding to sliding groove B, the sliding shoe B can slide along sliding groove B；
The bearing fixation kit also includes the bearing housing fixation kit for being arranged on the middle part of Y direction housing, the bearing
Housing fixation kit includes a fixed plate being arranged on inside Y direction housing, and a bar is machined with the fixed plate
The permanent opening of shape, it is recessed that axial one end of the permanent opening is provided with a semicircular circular arc corresponding with bearing profile
Groove, the axial other end of the fixing groove is provided with a screw rod, a fixed seat, institute are rotatably connected in the end of screw rod
The mounting groove for being provided with that a section is arc in fixed seat is stated, a spring clip is fixed with by screw in the fixed seat
Plate, the outside of the spring clip plate are bonded with the inwall of mounting groove, and frictional layer is provided with the inside of the Elastic clamping plate, described
Bearing will be axially clamped in semicircular arc groove under promotion of the jacking block in screw rod；
The sensor unit includes being disposed therein some groups of X-axis range sensors in a connecting substrate, the X-axis away from
From sensor the signal direction of the launch parallel to sliding groove A axis, correspond to X-axis range sensor in the X-direction housing
The side of installation site is provided with the signal reflex face of an axis perpendicular to sliding groove A；The sensor unit also includes
Some groups of Y-axis range sensors being arranged in another connecting substrate, the Y-axis range sensor pass through one and linker
The vertically arranged connecting plate of plate is arranged in connecting substrate so that the signal direction of the launch of Y-axis range sensor is perpendicular to slip
Groove A axis, while some signal reflex plates corresponding with Y-axis range sensor are provided with the end of Y direction housing,
The signal reflex plate is set parallel to sliding groove A axis.
As a further improvement on the present invention, the X-axis range sensor and Y-axis range sensor are that infrared distance passes
Sensor.
As a further improvement on the present invention, the sliding groove A and sliding groove B inwall is provided with the profit of nylon material
Slip layer.
As a further improvement on the present invention, the sliding groove B is divided between two sections of points of sliding grooves B, two sections of points of sliding groove B
A through hole passed through for screw rod is provided with, the screw rod is threadedly coupled with Y direction housing.
As a further improvement on the present invention, the sliding shoe A of a bar shaped is provided with the sliding groove A, in sliding shoe A
Axial both sides be symmetrically arranged with two cylindrical support slippers.
As a further improvement on the present invention, the frictional layer is copper sheet, is welded on spring clip plate.
As a further improvement on the present invention, two deformations are also symmetrically arranged with the axial both sides of the permanent opening
Groove.
The beneficial effects of the invention are as follows：
1st, the present invention can carry out X-axis, the plain type frame structure of Y direction movement by one, by bearing inside casing
It is fixed, by driving bearing inside casing, so as to which by bearing, when rotating, the beat of bearing housing is shown in X-direction housing and Y-axis
On the housing of direction, and by the capture of more conventional infrared sensor progress data, simple in construction, installation and removal are more square
Just.
2nd, the lubricating layer cost of nylon material is low, high lubricating effect, and abrasion resistance is also higher.
3rd, support slipper can use demountable structure, can effectively reduce sliding shoe A load, improve complete equipment
Service life.
4th, the present invention passes through a fixed mechanism with friction copper sheet structure, it is therefore prevented that the relative slip of bearing housing,
Improve the stability of equipment.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention；
In figure：1st, Y direction housing；2nd, sliding groove A；3rd, sliding shoe A；4th, rail A is slided；5th, connecting substrate；6th, outside X-direction
Frame；7th, sliding groove B；8th, sliding shoe B；9th, X-axis range sensor；10th, signal reflex face；11st, Y-axis range sensor；12nd, signal
Reflecting plate；13rd, permanent opening；14th, screw rod；15th, spring clip plate；16th, fix bar；17th, fixed seat.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in figure 1, the present invention justifies bounce rate measurement assembly, including a movable housing and installation for a kind of bearing rotary
Sensor unit on movable housing and the bearing fixation kit in the middle part of movable housing, the bearing fixation kit
Including a base, there is a fix bar for being used for fixing bearing inside casing by motor connection in base, be also connected with base
There is a carriage for being used for installation activity housing；
The movable housing includes an X-direction housing and a Y direction housing, and wherein carriage is symmetrically set including two
Connected between the slip rail A, two slip rail A that put by two symmetrically arranged connecting substrates；
The sliding groove A of a bar shaped is machined with the slip rail A, is respectively set in the both lateral sides of the X-direction housing
There are the sliding shoe A of a bar shaped being embedded into sliding groove A, the sliding shoe A of the bar shaped to be slided along sliding groove A；In the X
Longitudinal both sides of direction of principal axis housing are each provided with a sliding groove B, the axial both sides of the Y direction housing be provided with it is described
Sliding shoe B corresponding to sliding groove B, the sliding shoe B can slide along sliding groove B；
The bearing fixation kit also includes the bearing housing fixation kit for being arranged on the middle part of Y direction housing, the bearing
Housing fixation kit includes a fixed plate being arranged on inside Y direction housing, and a bar is machined with the fixed plate
The permanent opening of shape, two deformation grooves, the axle of the permanent opening are also symmetrically arranged with the axial both sides of the permanent opening
One end is provided with a semicircular arc groove corresponding with bearing profile, set in the axial other end of the fixing groove
There is a screw rod, a fixed seat is rotatably connected in the end of screw rod, it is arc that a section is provided with the fixed seat
Mounting groove, a spring clip plate, the outside of the spring clip plate and mounting groove are fixed with by screw in the fixed seat
Inwall fitting, frictional layer is provided with the inside of the Elastic clamping plate, the frictional layer is copper sheet, is welded on spring clip plate
On, the bearing will be axially clamped in semicircular arc groove under promotion of the jacking block in screw rod；
The sensor unit includes being disposed therein some groups of X-axis range sensors in a connecting substrate, the X-axis away from
From sensor the signal direction of the launch parallel to sliding groove A axis, correspond to X-axis range sensor in the X-direction housing
The side of installation site is provided with the signal reflex face of an axis perpendicular to sliding groove A；The sensor unit also includes
Some groups of Y-axis range sensors being arranged in another connecting substrate, the Y-axis range sensor pass through one and linker
The vertically arranged connecting plate of plate is arranged in connecting substrate so that the signal direction of the launch of Y-axis range sensor is perpendicular to slip
Groove A axis, while some signal reflex plates corresponding with Y-axis range sensor are provided with the end of Y direction housing,
The signal reflex plate is set parallel to sliding groove A axis；
The X-axis range sensor and Y-axis range sensor are infrared distance sensor；
The sliding groove A and sliding groove B inwall is provided with the lubricating layer of nylon material；
The sliding groove B, which is divided between two sections of points of sliding grooves B, two sections of points of sliding groove B, is provided with a through hole passed through for screw rod,
The screw rod is threadedly coupled with Y direction housing；
The sliding shoe A of a bar shaped is provided with the sliding groove A, two circles are symmetrically arranged with sliding shoe A axial both sides
The support slipper of cylindricality；
In use, the bearing inside casing of bearing is fixed in fix bar, fix bar is expansion structure, can be by bearing inside casing swelling
It is fixed, while bearing housing is snapped onto in permanent opening, by deforming the deformation of groove, it can make it that permanent opening inwall can be with
Certain deformation is carried out, so as to facilitate being caught in for bearing, and adjusting screw rod, by bearing in fixed seat under the driving of spring clip plate
It is pressed into fixing groove, after realizing that the fixation of bearing, bearing are fixed, frictional layer is close to outside bearing under the driving of spring clip plate
Frame surface, prevents bearing from rotating, and subsequent start-up motor, fix bar rotates, bearing inside casing also along with rotating,
For the bearing of certain beat be present because of installation or manufacturing defect between some inside casings, housing, then including housing meeting
Under the driving of frame, beat occurs, and the amount of beat can be shown on X-direction housing and Y direction housing, its specific number
According to can be shown by X-axis range sensor and Y-axis range sensor, and recorded, obtained data record can be with
Reference as the reference of bearing rotating property, and production technology.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (7)
1. a kind of bearing rotary justifies bounce rate measurement assembly, it is characterized in that：Including a movable housing and installed in movable housing
On sensor unit and the bearing fixation kit in the middle part of movable housing, the bearing fixation kit include a bottom
Seat, there is a fix bar for being used for fixing bearing inside casing by motor connection in base, one is also associated with base and is used for
The carriage of installation activity housing；
The movable housing includes an X-direction housing and a Y direction housing, and wherein carriage is symmetrically set including two
Connected between the slip rail A, two slip rail A that put by two symmetrically arranged connecting substrates；
The sliding groove A of a bar shaped is machined with the slip rail A, is respectively set in the both lateral sides of the X-direction housing
There are the sliding shoe A of a bar shaped being embedded into sliding groove A, the sliding shoe A of the bar shaped to be slided along sliding groove A；In the X
Longitudinal both sides of direction of principal axis housing are each provided with a sliding groove B, the axial both sides of the Y direction housing be provided with it is described
Sliding shoe B corresponding to sliding groove B, the sliding shoe B can slide along sliding groove B；
The bearing fixation kit also includes the bearing housing fixation kit for being arranged on the middle part of Y direction housing, the bearing
Housing fixation kit includes a fixed plate being arranged on inside Y direction housing, and a bar is machined with the fixed plate
The permanent opening of shape, it is recessed that axial one end of the permanent opening is provided with a semicircular circular arc corresponding with bearing profile
Groove, the axial other end of the fixing groove is provided with a screw rod, a fixed seat, institute are rotatably connected in the end of screw rod
The mounting groove for being provided with that a section is arc in fixed seat is stated, a spring clip is fixed with by screw in the fixed seat
Plate, the outside of the spring clip plate are bonded with the inwall of mounting groove, and frictional layer is provided with the inside of the Elastic clamping plate, described
Bearing will be axially clamped in semicircular arc groove under promotion of the jacking block in screw rod；
The sensor unit includes being disposed therein some groups of X-axis range sensors in a connecting substrate, the X-axis away from
From sensor the signal direction of the launch parallel to sliding groove A axis, correspond to X-axis range sensor in the X-direction housing
The side of installation site is provided with the signal reflex face of an axis perpendicular to sliding groove A；The sensor unit also includes
Some groups of Y-axis range sensors being arranged in another connecting substrate, the Y-axis range sensor pass through one and linker
The vertically arranged connecting plate of plate is arranged in connecting substrate so that the signal direction of the launch of Y-axis range sensor is perpendicular to slip
Groove A axis, while some signal reflex plates corresponding with Y-axis range sensor are provided with the end of Y direction housing,
The signal reflex plate is set parallel to sliding groove A axis.
2. a kind of bearing rotary circle bounce rate measurement assembly as claimed in claim 1, it is characterized in that：The X-axis Distance-sensing
Device and Y-axis range sensor are infrared distance sensor.
3. a kind of bearing rotary circle bounce rate measurement assembly as claimed in claim 1, it is characterized in that：In the sliding groove A and
Sliding groove B inwall is provided with the lubricating layer of nylon material.
4. a kind of bearing rotary circle bounce rate measurement assembly as claimed in claim 1, it is characterized in that：The sliding groove B points are
Be provided with a through hole passed through for screw rod between two sections of points of sliding grooves B, two sections of points of sliding groove B, the screw rod with outside Y direction
Frame is threadedly coupled.
5. a kind of bearing rotary circle bounce rate measurement assembly as claimed in claim 1, it is characterized in that：Set in the sliding groove A
The sliding shoe A of a bar shaped is equipped with, two cylindrical support slippers are symmetrically arranged with sliding shoe A axial both sides.
6. a kind of bearing rotary circle bounce rate measurement assembly as claimed in claim 1, it is characterized in that：The frictional layer is copper
Piece, it is welded on spring clip plate.
7. a kind of bearing rotary circle bounce rate measurement assembly as claimed in claim 1, it is characterized in that：In the permanent opening
Axial both sides are also symmetrically arranged with two deformation grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610483060.2A CN107543492A (en) | 2016-06-28 | 2016-06-28 | A kind of bearing rotary justifies bounce rate measurement assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610483060.2A CN107543492A (en) | 2016-06-28 | 2016-06-28 | A kind of bearing rotary justifies bounce rate measurement assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107543492A true CN107543492A (en) | 2018-01-05 |
Family
ID=60962192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610483060.2A Pending CN107543492A (en) | 2016-06-28 | 2016-06-28 | A kind of bearing rotary justifies bounce rate measurement assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107543492A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353627A (en) * | 2021-12-10 | 2022-04-15 | 江苏理工学院 | Shaft sleeve wall thickness and circle run-out measuring device |
-
2016
- 2016-06-28 CN CN201610483060.2A patent/CN107543492A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353627A (en) * | 2021-12-10 | 2022-04-15 | 江苏理工学院 | Shaft sleeve wall thickness and circle run-out measuring device |
| CN114353627B (en) * | 2021-12-10 | 2023-09-22 | 江苏理工学院 | Shaft sleeve wall thickness and circle runout measuring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105865340B (en) | Rolling linear guide precision self-operated measuring unit and method | |
| TW201011182A (en) | Parallelism measurement device for movements on linear slide-rail | |
| CN205449514U (en) | Automobile pedal detection device | |
| CN105466355A (en) | Portable outline detection device for train wheel tread | |
| CN107543492A (en) | A kind of bearing rotary justifies bounce rate measurement assembly | |
| CN117346627B (en) | Mould precision detection equipment | |
| CN107543710A (en) | A kind of bearing justifies pulsation measurement component | |
| CN107538380A (en) | A kind of bearing bounce rate detection fixture | |
| CN107543490A (en) | A kind of bearing circle bounce DATA REASONING support | |
| CN107543509A (en) | A kind of roll bearing swing rate measurement assembly | |
| CN107543711A (en) | A kind of bearing justifies pulsation measurement device | |
| CN109916811B (en) | Universal mill housing slide plate detection device | |
| CN105571486B (en) | The spline detection device and method of splined shaft | |
| CN107543493A (en) | A kind of bearing bounce rate test fixture | |
| CN110744962A (en) | Automatic paste tight wall device and spread and paste device | |
| CN108731615B (en) | Equipment and method for detecting curved glass panel | |
| CN107543470A (en) | A kind of bearing bounce rate measurement fixture | |
| CN207423137U (en) | A kind of cam measuring device | |
| CN107543491A (en) | A kind of bearing justifies beat detector | |
| CN213580480U (en) | Flexible screen bending test device | |
| CN213147671U (en) | Bearing steel pipe production and processing detection device | |
| CN110860868A (en) | Drill collar dismounting device for rotary guide system | |
| CN107543510A (en) | A kind of bearing bounce rate measured material | |
| CN210834466U (en) | Three-station shell softening detection device | |
| CN210615624U (en) | Wing plate pressing and positioning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180105 |
|
| WD01 | Invention patent application deemed withdrawn after publication |