CN208140368U - A kind of efficient rolling bearing detection device - Google Patents
A kind of efficient rolling bearing detection device Download PDFInfo
- Publication number
- CN208140368U CN208140368U CN201820452649.0U CN201820452649U CN208140368U CN 208140368 U CN208140368 U CN 208140368U CN 201820452649 U CN201820452649 U CN 201820452649U CN 208140368 U CN208140368 U CN 208140368U
- Authority
- CN
- China
- Prior art keywords
- fixing rod
- bearing fixing
- fixedly connected
- holding plate
- lifting pin
- 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.)
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Abstract
The utility model discloses a kind of efficient rolling bearing detection devices,Including bearing fixing rod,Baffle,Holding plate and regulating part,Bearing fixing rod is in no end face and the circular cylinder structure of inner hollow,The surface of bearing fixing rod is fixedly connected with baffle,The rounded ring body structurc of baffle,And the surface of bearing fixing rod is provided with location hole,The inside of location hole is plugged with lifting pin,The upper end of lifting pin is fixedly connected with holding plate,The bottom surface of holding plate is fixedly connected with spring,Spring is socketed in the outside of lifting pin,And the other end of spring is fixedly connected on the outer wall of bearing fixing rod,The surface of holding plate is fixedly connected with anti-skidding dummy block,And the inside of bearing fixing rod is plugged with regulating part,Regulating part includes expanding bar,Screw rod and screw plate,Lifting pin is set inside bearing fixing rod,Lifting pin cooperation regulating part realizes that carrying out top to the bearing of different model and different inner diameters holds fixation.
Description
Technical field
The utility model relates to bearing detecting device technical field, specially a kind of efficient rolling bearing detection device.
Background technique
It is built in industry in motor, rolling bearing is an important component in electric machine structure component, and clearance is rolling
An important parameter in one important instruction of dynamic bearing and bearing application, different bearing clearances have the operation of motor
Different influences, wherein influence most notably to vibrate and noise, if the bearing clearance of measurement is wrong, bearing will generate heat and
Abnormal damage, so bearing should be used according to regulations, unavailable mistake, in conventional motor assembly, rolling bearing is by motor
Performance requirement is selected, and needs the clearance to newly assembled rolling bearing to detect in assembly, and after confirmation is errorless, parameter index can expire
Foot selects the other clearance requirement of bearing group, can assemble.
Amesdial method is commonly used to detect bearing clearance in electromechanics manufacturing enterprise at present, and key step is exactly to utilize standing screw
Rolling bearing is fixed on fixed board, pushes up bearing by the strength of people, the housing of bearing is contacted with amesdial, is read
Clearance numerical value, but there are following disadvantages for this method：Standing screw is the same outer diameter, in face of the inspection of different inner diameters bearing
When survey, due to lacking the cooperation of suitable outer screw diameter and bearing bore diameter, the stability fixed is poor, and centralized positioning is poor, for this purpose,
The utility model proposes a kind of efficient rolling bearing detection devices.
Utility model content
The purpose of this utility model is to provide a kind of efficient rolling bearing detection devices, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of efficient rolling bearing detection device, packet
Bearing fixing rod, baffle, holding plate and regulating part are included, the bearing fixing rod is in no end face and the circular cylinder of inner hollow
Structure, the surface of bearing fixing rod are fixedly connected with baffle, the rounded ring body structurc of baffle, and the surface of bearing fixing rod
It is provided with location hole, the inside of the location hole is plugged with lifting pin, and the upper end of the lifting pin is fixedly connected with holding plate, institute
The bottom surface for stating holding plate is fixedly connected with spring, and the spring is socketed in the outside of lifting pin, and the fixed company of the other end of spring
It connects on the outer wall of bearing fixing rod, the surface of holding plate is fixedly connected with anti-skidding dummy block, and the inside of bearing fixing rod is inserted
Be connected to regulating part, the regulating part includes expanding bar, screw rod and screws plate, and the expanding bar is in frustum cone structure, expanding bar with
Lifting pin matches, and expanding bar is fixedly connected on the end of screw rod, the inner wall setting of the screw rod and bearing fixing rod it is interior
It is threadedly engaged connection, and the other end of screw rod is fixedly connected with and screws plate, it is described to screw plate structure in the form of a circular plate, screw plate
Diameter is greater than the opening diameter of bearing fixing rod.
Preferably, the location hole is in rectangular cylinder structure, and location hole is provided with multiple, and multiple location holes run through bearing
The outer wall of fixed link is arranged, and is in cross-shaped arrangement on the surface of bearing fixing rod to a location hole.
Preferably, the end of the lifting pin is fixedly connected with contact block, the trapezoidal column structure of contact block, contact block
The left end face contact of inclined surface and expanding bar, the lesser plane of contact block area are contacted with the surface of expanding bar.
Preferably, the holding plate is in rectangular panel body structure, is provided with arc-shaped surface in one end plate face of holding plate.
Described, the anti-skidding dummy block is in frustum cone structure, and anti-skidding dummy block is provided with multiple, and multiple anti-skidding dummy blocks are in
The sizes such as equidistant are arranged on the arc-shaped surface of holding plate.
Compared with prior art, the utility model has the beneficial effects that：The utility model structure setting is reasonable, functional
By force, it has the following advantages that：
1. lifting pin is arranged inside bearing fixing rod, lifting pin cooperates regulating part to realize to different model and different inner diameters
Bearing carry out top hold fixation；
2. holding plate is arranged on lifting pin, it is provided with anti-skidding dummy block in the plate face of holding plate, prevents axis to be detected
It holds and sliding phenomenon occurs.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model holding plate structure top view.
In figure：Bearing fixing rod 1, baffle 2, location hole 3, lifting pin 4, holding plate 5, spring 6, anti-skidding dummy block 7, interior spiral shell
Line 8, expanding bar 91, screw rod 92, screws plate 93 at regulating part 9.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2,：A kind of efficient rolling bearing detection device, including
Bearing fixing rod 1, baffle 2, holding plate 5 and regulating part 9, bearing fixing rod 1 is in no end face and the circular cylinder of inner hollow
Structure, the surface of bearing fixing rod 1 are fixedly connected with baffle 2, the rounded ring body structurc of baffle 2, and the surface of bearing fixing rod 1
It is provided with location hole 3, the inside of location hole 3 is plugged with lifting pin 4, and the upper end of lifting pin 4 is fixedly connected with holding plate 5, and top is held
The bottom surface of plate 5 is fixedly connected with spring 6, and spring 6 is socketed in the outside of lifting pin 4, and the other end of spring 6 is fixedly connected on axis
On the outer wall for holding fixed link 1, the surface of holding plate 5 is fixedly connected with anti-skidding dummy block 7, and the inside grafting of bearing fixing rod 1
There is regulating part 9, regulating part 9 includes expanding bar 91, screw rod 92 and screws plate 93, and expanding bar 91 is in frustum cone structure, expanding bar 91
It is matched with lifting pin 4, and expanding bar 91 is fixedly connected on the end of screw rod 92, screw rod 92 and the inner wall of bearing fixing rod 1 are set
The internal screw thread 8 set is cooperatively connected, and the other end of screw rod 92 is fixedly connected with and screws plate 93, screws the knot in the form of a circular plate of plate 93
Structure, the diameter for screwing plate 93 are greater than the opening diameter of bearing fixing rod 1.
Further, location hole 3 be in rectangular cylinder structure, location hole 3 be provided with it is multiple, multiple location holes 3 run through axis
The outer wall setting of fixed link 1 is held, and is in cross-shaped arrangement on the surface of bearing fixing rod 1 to a location hole 3.
Further, the end of lifting pin 4 is fixedly connected with contact block, the trapezoidal column structure of contact block, contact block
The left end face contact of inclined surface and expanding bar 91, the lesser plane of contact block area are contacted with the surface of expanding bar 91.
Further, holding plate 5 is in rectangular panel body structure, is provided with arc-shaped surface in one end plate face of holding plate 5.
Further, anti-skidding dummy block 7 is in frustum cone structure, and anti-skidding dummy block 7 is provided with multiple, multiple anti-skidding dummy blocks 7
It the sizes such as is isodistantly spaced to be arranged on the arc-shaped surface of holding plate 5.
Working principle：In use, bearing to be detected to be socketed in the outside of bearing fixing rod 1, and it is pushed into and baffle 2
Surface contact, bearing to be detected is overlapped on the surface of bearing fixing rod 1 at this time, then fixes the reeve bearing of expanding bar 91
The inside of bar 1, when expanding bar 91, which carries out expansion top to lifting pin 4, holds, screw rod 92 is cooperatively connected in internal screw thread 8, revolves at this time
The stubborn plate 93 that screws drives screw rod 92 to move forward, meanwhile, outside movement on lifting pin 4 is held on the top of expanding bar 91,4 end of lifting pin
Holding plate 5 carries out top to bearing to be detected and holds, and the anti-skidding dummy block 7 on 5 surface of holding plate prevents bearing to be detected from sliding, and
Cooperation lifting pin 4 is treated the top that detection bearing carries out tightly and is held, and lifting pin 4 cooperates regulating part 9 to realize to different model and internal diameter
Bearing be fixed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of efficient rolling bearing detection device, including bearing fixing rod (1), baffle (2), holding plate (5) and regulating part
(9), it is characterised in that：The bearing fixing rod (1) is in no end face and the circular cylinder structure of inner hollow, bearing fixing rod
(1) surface is fixedly connected with baffle (2), the rounded ring body structurc of the baffle (2), and the surface of bearing fixing rod (1) is set
It is equipped with location hole (3), the inside of the location hole (3) is plugged with lifting pin (4), and the upper end of the lifting pin (4) is fixedly connected
Have holding plate (5), the bottom surface of the holding plate (5) is fixedly connected with spring (6), and the spring (6) is socketed in lifting pin (4)
Outside, and the other end of spring (6) is fixedly connected on the outer wall of bearing fixing rod (1), the surface of holding plate (5) is fixedly connected
Have anti-skidding dummy block (7), and the inside of bearing fixing rod (1) is plugged with regulating part (9), the regulating part (9) includes expanding bar
(91), it screw rod (92) and screws plate (93), the expanding bar (91) is in frustum cone structure, expanding bar (91) and lifting pin (4) phase
Cooperation, and expanding bar (91) is fixedly connected on the end of screw rod (92), the screw rod (92) and the inner wall of bearing fixing rod (1) are set
The internal screw thread (8) set is cooperatively connected, and the other end of screw rod (92) is fixedly connected with and screws plate (93), and the plate (93) that screws is in
Circular plate structure, the diameter for screwing plate (93) are greater than the opening diameter of bearing fixing rod (1).
2. a kind of efficient rolling bearing detection device according to claim 1, it is characterised in that：The location hole (3) is in
Rectangular cylinder structure, location hole (3) be provided with it is multiple, multiple location holes (3) through bearing fixing rod (1) outer wall be arranged,
It and is in cross-shaped arrangement on the surface of bearing fixing rod (1) to a location hole (3).
3. a kind of efficient rolling bearing detection device according to claim 1, it is characterised in that：The lifting pin (4)
End is fixedly connected with contact block, the trapezoidal column structure of contact block, the inclined surface of contact block and the left side of expanding bar (91)
Contact, the lesser plane of contact block area are contacted with the surface of expanding bar (91).
4. a kind of efficient rolling bearing detection device according to claim 1, it is characterised in that：The holding plate (5) is in
Rectangular panel body structure is provided with arc-shaped surface in one end plate face of holding plate (5).
5. a kind of efficient rolling bearing detection device according to claim 1, it is characterised in that：The anti-skidding dummy block
It (7) is in frustum cone structure, anti-skidding dummy block (7) is provided with multiple, and multiple anti-skidding dummy blocks (7) are isodistantly spaced etc., and sizes are arranged in top
On the arc-shaped surface for holding plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452649.0U CN208140368U (en) | 2018-04-02 | 2018-04-02 | A kind of efficient rolling bearing detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452649.0U CN208140368U (en) | 2018-04-02 | 2018-04-02 | A kind of efficient rolling bearing detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208140368U true CN208140368U (en) | 2018-11-23 |
Family
ID=64291676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820452649.0U Expired - Fee Related CN208140368U (en) | 2018-04-02 | 2018-04-02 | A kind of efficient rolling bearing detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208140368U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113486A (en) * | 2019-06-21 | 2020-12-22 | 名硕电脑(苏州)有限公司 | Thickness gauge |
| CN112595249A (en) * | 2020-12-22 | 2021-04-02 | 诸暨市震达轴承有限公司 | High efficiency quality inspection device is used in copper sheathing bearing processing |
-
2018
- 2018-04-02 CN CN201820452649.0U patent/CN208140368U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113486A (en) * | 2019-06-21 | 2020-12-22 | 名硕电脑(苏州)有限公司 | Thickness gauge |
| CN112595249A (en) * | 2020-12-22 | 2021-04-02 | 诸暨市震达轴承有限公司 | High efficiency quality inspection device is used in copper sheathing bearing processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20190402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |