CN206638136U - Retainer pocket depth detection means - Google Patents
Retainer pocket depth detection means Download PDFInfo
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- CN206638136U CN206638136U CN201720247124.9U CN201720247124U CN206638136U CN 206638136 U CN206638136 U CN 206638136U CN 201720247124 U CN201720247124 U CN 201720247124U CN 206638136 U CN206638136 U CN 206638136U
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- Prior art keywords
- retainer
- placement platform
- hole
- rubber pressure
- folder
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Abstract
It the utility model is related to a kind of retainer pocket depth detection means, including pedestal, and retainer placement platform, detection dial framework on pedestal, the retainer placement platform rotatable engagement is on pedestal, retainer placement platform top surface is provided with retainer fixed mechanism, the dial gauge that dial framework is provided with corresponding retainer placement platform top surface is detected, retainer placement platform is combined with the lock piece for realizing retainer placement platform direction of rotation locking/unblock.With the advantages of simple in construction, detection is accurate and facilitates.
Description
Technical field
Detection device technical field is the utility model is related to, is specifically the detection for detecting retainer pocket depth
Device.
Background technology
The equipment of rotation be unable to do without bearing, the quality of bearing, directly affects the working condition of equipment.Retainer is bearing
Important component, also known as bearing cage, it is all or part of to refer to partly parcelRolling element, and the bearing parts moved therewith, use
With separation roller, generally also guide rolling element and by itsKeepIn bearing.The crudy of retainer directly affects bearing
Working condition, particularly pocket depth.
At present, the detection means that bearing industry also neither one is fixed detects to retainer pocket depth.Producer
When detecting bearing pocket depth, general using altimeter, in all empty bottom and plane, each to make a call to a point poor come computed altitude.This
It is difficult to ensure that on a circle during kind method detection, cause error of measured data bigger than normal at 2 points of detection.
The content of the invention
The present utility model purpose：The defects of to overcome prior art to exist, the utility model provide a kind of structure letter
It is single, detect accurate and convenient retainer pocket depth detection means.
To achieve the above object, the utility model provides following technical scheme：
A kind of retainer pocket depth detection means, including pedestal, and retainer placement platform on pedestal, inspection
Dial framework is surveyed, the retainer placement platform rotatable engagement on pedestal, provided with retainer consolidate by the retainer placement platform top surface
Determine mechanism, detection dial framework is provided with the dial gauge of corresponding retainer placement platform top surface, and retainer placement platform is combined with realization
The lock piece of retainer placement platform direction of rotation locking/unblock.
Retainer pocket depth detection means operation principle of the present utility model is：It is flat that holding is placed on retainer placement
On platform, retainer placement platform is prevented from rotating through lock piece locking, and the gauge outfit of dial gauge is beaten in the pocket bottom hole portion of retainer, and hundred
Table and retainer pocket hole lowest part is divided to coordinate, through retainer fixed mechanism fixed retainer, dial gauge zero；Locking is released afterwards
Part is to retainer placement platform, rotating holder placement platform, retainer concomitant rotation, until dial gauge gauge outfit skids off pocket hole simultaneously
It is placed in and keeps between pocket hole on beam, reading reading and completing depth detection, to reach accuracy in detection, usual repeated detection is made even
Average.
Preferably, the retainer fixed mechanism refers to including at least two in rubber pressure positioned opposite, rubber rubber
Glue laminated refers to and holding chamber is formed between retainer placement platform, and rubber pressure, which refers to be combined with, drives it to match somebody with somebody along short transverse lifting
Latch assembly is pushed together on retainer placement platform.Under the structure design, keep fixed mechanism simple in construction, retainer
Load and removal is simple to operate.
Preferably, the latch assembly that pushes includes tie down screw, upper locking nut and lower locking nut, is put in retainer
Horizontalization platform be provided with installation screwed hole, the tie down screw screw thread spinning in installation screwed hole in can screw in, screws in realization highly
Regulation, upper locking nut and the equal screw thread spinning of lower locking nut are provided with suit in the rear end that on tie down screw, the rubber pressure refers to
Unthreaded hole, rubber pressure refer to through being set with unthreaded hole suit loaded on liftable movement on tie down screw, and rubber pressure, which refers to, is located in upper locking nut
Between lower locking nut.Under the structure design, tie down screw, upper locking nut, lower locking nut and rubber pressure, which refer to, to be assembled into
After one, the depth that installation screwed hole on retainer placement platform is screwed in by adjusting tie down screw realizes that height is adjusted, so as to
Rubber pressure span is adjusted from the distance between retainer placement platform, realizes that regulation lower locking nut and retainer are highly right
It, rubber is pressed finger pressure tight by backspin upper locking nut afterwards, is reached rubber pressure finger pressure and is fastened retainer.
Preferably, it is in refer to from the gradual thinning triangle of rear portion forward end, rubber pressure on the front portion that the rubber pressure refers to
Front bottom surface is the horizontal plane parallel with retainer placement platform.Under the structure design, retainer is clamped using thin board type.
Preferably, the lock piece is pin, and the edge of the retainer placement platform is provided with latch through hole, the pedestal
Pin-and-hole corresponding with latch lead to the hole site is provided with, pin is plugged in latch through hole and can be inserted into, extracts pin-and-hole reality on pedestal
Now to retainer placement platform direction of rotation locking/unblock.It is simple in construction under the structure design.
Preferably, the detection dial framework includes the studdle being fixed on pedestal bottom and is installed on studdle
Detection table installing arm, detection table installing arm one end is provided with and clasps folder, and the detection table installing arm other end clasps fixture provided with table folder
There are holding holes, clasp folder side and fixed with detection table installing arm, clasping folder opposite side has retractable jaws, and clamp mouth part is provided with
The clamp port screw of jaws folding is controlled, the holding holes for clasping folder are set on studdle and through clamp port screw lock jaws
Reach to clasp to hold to hold and be fixed on studdle, screw thread is installed with location nut on the studdle, and location nut is located at
The bottom of folder is clasped, folder is clasped and is supported in location nut.Under the structure design, clasp folder and be supported in location nut, regulation is fixed
Position nut realizes the positioning of detection table installing arm general height, clasps the upper clamp port screw lock of folder and reaches and clasps folder and be fixed on branch
Support on screw rod, fixation is reliable and easy to operate.
The utility model is further described below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the utility model specific embodiment retainer pocket depth structure of the detecting device schematic diagram.
Embodiment
Referring to accompanying drawing 1, a kind of retainer pocket depth detection means disclosed in the utility model, including pedestal 1, Yi Jishe
In the retainer placement platform 2 on pedestal 1, detection dial framework 3, the rotatable engagement of retainer placement platform 2 on pedestal 1,
Pedestal 1 is provided with bearing block, and bearing is provided with bearing block, and bearing outer ring is pressed in the bearing of the bottom of retainer placement platform 2
In press mounting hole, the top surface of retainer placement platform 2 is provided with retainer fixed mechanism, and detection dial framework 3 is provided with corresponding retainer
The dial gauge of the top surface of placement platform 2（Not shown in dial gauge figure）, retainer placement platform 2, which is combined with, realizes that retainer placement is flat
The lock piece of the direction of rotation locking of platform 2/unblock.
The retainer fixed mechanism refers to 4 including at least two in rubber pressure positioned opposite, and rubber pressure refers to 4 and retainer
Form holding chamber between placement platform 2, rubber pressure refer to 4 be combined with driving its along short transverse lifting be matched with retainer place it is flat
Latch assembly is pushed on platform.The latch assembly that pushes includes tie down screw 51, upper locking nut 52 and lower locking nut 53,
On retainer placement platform 2 be provided with installation screwed hole 21, the screw thread spinning of tie down screw 51 in installation screwed hole 21 in can
Screw in, screw in and realize that height is adjusted, upper locking nut 52 and the equal screw thread spinning of lower locking nut 53 are described on tie down screw 51
The rear end that rubber pressure refers to 4 is provided with suit unthreaded hole, and rubber pressure refers to 4 and moved through being set with unthreaded hole suit loaded on liftable on tie down screw 51
Dynamic, rubber pressure refers to 4 and is located between upper locking nut 52 and lower locking nut 53.Tie down screw, upper locking nut, lower locking screw
After female and rubber pressure refers to assembling integrally, the depth of screwed hole is installed by adjusting on tie down screw screw-in retainer placement platform
Realize that height is adjusted, so as to press span to be adjusted from the distance between retainer placement platform rubber, realize the lower locking screw of regulation
For female and retainer height to it, rubber is pressed finger pressure tight by backspin upper locking nut afterwards, is reached rubber pressure finger pressure and is fastened holding
Frame.Certain retainer fixed mechanism of the present utility model and push latch assembly and be not limited only to above-mentioned embodiment, can also adopt
With other structures, such as longitudinal rail is provided with retainer placement platform, the rear alignment that rubber pressure refers to is slidably fitted in vertical
On direction guiding rail, rubber pressure refers to realizes slip control between longitudinal rail through screw-nut body；Or rubber pressure refers to using pendulum
Dynamic mode is arranged on retainer mounting platform, using the torsion spring driving rubber pressure tight retainer of finger pressure；Or to retainer
What is be laterally clamped holds out against ring, holds out against ring and is surrounded by some withstanding tight blocks etc..
Wherein, it is in refer to 4 from the gradual thinning triangle of rear portion forward end, rubber pressure that the rubber pressure, which refers on 4 front portion 41,
The bottom surface of front portion 41 be the horizontal plane parallel with retainer placement platform 2.Retainer is clamped using thin board type.
In this specific embodiment, the lock piece is pin 6, and the edge of the retainer placement platform 2 is led to provided with latch
Hole 22, the pedestal 1 are provided with the pin-and-hole 12 with the position correspondence of latch through hole 22, and pin 6 is plugged in latch through hole 22 and can
Pin-and-hole 12 is realized to the direction of rotation locking of retainer placement platform 2/unblock in insertion, extraction pedestal 1.Under the structure design, knot
Structure is simple.Certainly by a rotatable parts direction of rotation carry out locking and the present technology of unlocking structure in exist it is more, such as
Pedestal is provided with ring gear, and ring gear coordinates latch, and it is first-class that latch activity is assemblied in retainer placement platform.
In this specific embodiment, the detection dial framework 3 includes studdle 31 and the installation being fixed on pedestal 1 bottom
In the detection table installing arm 32 on studdle 31, the one end of detection table installing arm 32, which is provided with, clasps folder 33, detection table installing arm 32
The other end is provided with table folder 34, and clasping folder 33 has holding holes, clasps 33 sides of folder and is fixed with detection table installing arm 32, clasps folder 33
Opposite side has retractable jaws 331, and the clamp port screw 332 of the control folding of jaws 331 is provided with jaws 331, clasps folder
33 holding holes, which are set on studdle 31 and reach to clasp to hold to hold through the locking of clamp port screw 332 jaws 331, to be fixed on
On studdle 31, screw thread is installed with location nut 34 on the studdle 31, and location nut 34 is located at the bottom for clasping folder 33
Portion, clasp folder 33 and be supported in location nut 34.Clasp folder and be supported in location nut, regulation location nut realizes detection table installation
The positioning of arm general height, clasp the upper clamp port screw lock of folder and reach and clasp folder and be fixed on studdle, fixation can
Lean on and easy to operate.
Retainer pocket depth detection means operation principle of the present utility model is：Installation and debugging, according to the height of retainer
Degree, tie down screw is screwed on retainer placement platform to reach pressure and refer to has suitable distance between retainer placement platform, general
Dial gauge is fixed on table folder, adjusts location nut, and detection table installing arm regulation is arrived into proper height, retainer placement platform warp
Pin locking is prevented from rotating, and the gauge outfit of dial gauge is beaten in the pocket bottom hole portion of retainer, and dial gauge and retainer pocket hole lowest part
Coordinate, rubber pressure refers to fixed retainer, dial gauge zero；Pin is released afterwards to keep retainer placement platform locking, rotation
Device placement platform, retainer concomitant rotation, it is placed in keeping between pocket hole on beam up to dial gauge gauge outfit skids off pocket hole, reads and read
Number completes depth detection, and to reach accuracy in detection, usual repeated detection is averaged.
Claims (6)
- A kind of 1. retainer pocket depth detection means, it is characterised in that：Including pedestal, and retainer on pedestal is put Horizontalization platform, detection dial framework, on pedestal, the retainer placement platform top surface is provided with the retainer placement platform rotatable engagement Retainer fixed mechanism, detection dial framework are provided with the dial gauge of corresponding retainer placement platform top surface, and retainer placement platform is matched somebody with somebody Closing has the lock piece for realizing retainer placement platform direction of rotation locking/unblock.
- 2. retainer pocket depth detection means according to claim 1, it is characterised in that：The retainer fixed mechanism bag Include at least two in rubber pressure positioned opposite to refer to, rubber pressure refers to and forms holding chamber between retainer placement platform, rubber pressure Finger is combined with driving, and it is matched with retainer placement platform along short transverse lifting and pushes latch assembly.
- 3. retainer pocket depth detection means according to claim 2, it is characterised in that：The latch assembly that pushes includes Tie down screw, upper locking nut and lower locking nut, installation screwed hole, the tie down screw are provided with retainer placement platform In that can be screwed in installation screwed hole, screw in realization height regulation, upper locking nut and the equal screw thread of lower locking nut revolve screw thread spinning Suit unthreaded hole is provided with loaded on the rear end that on tie down screw, the rubber pressure refers to, rubber pressure refers to through being set with unthreaded hole suit loaded on locking Liftable is moved on screw rod, and rubber pressure, which refers to, to be located between upper locking nut and lower locking nut.
- 4. retainer pocket depth detection means according to claim 2, it is characterised in that：On the front portion that the rubber pressure refers to In from the gradual thinning triangle of rear portion forward end, the front bottom surface that rubber pressure refers to is the level parallel with retainer placement platform Face.
- 5. according to the 1 or 2 or 3 or 4 retainer pocket depth detection means of claim, it is characterised in that：The lock piece For pin, the edge of the retainer placement platform is provided with latch through hole, and the pedestal is provided with corresponding with latch lead to the hole site Pin-and-hole, pin is plugged in latch through hole and can be inserted into, extracts on pedestal pin-and-hole realization to retainer placement platform rotation side To locking/unblock.
- 6. according to the 1 or 2 or 3 or 4 retainer pocket depth detection means of claim, it is characterised in that：The detection table Frame includes the bottom studdle being fixed on pedestal and the detection table installing arm being installed on studdle, detection table installation Arm one end, which is provided with, clasps folder, and the detection table installing arm other end presss from both sides provided with table, and clasping fixture has holding holes, clasps folder side and detection Table installing arm is fixed, and clasping folder opposite side has retractable jaws, and clamp mouth part is provided with the clamp port screw of control jaws folding, The holding holes for clasping folder are set on studdle and reach to clasp to hold to hold through clamp port screw lock jaws and are fixed on support On screw rod, screw thread is installed with location nut on the studdle, and location nut is located at the bottom for clasping folder, clasps folder and be supported in In location nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247124.9U CN206638136U (en) | 2017-03-14 | 2017-03-14 | Retainer pocket depth detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247124.9U CN206638136U (en) | 2017-03-14 | 2017-03-14 | Retainer pocket depth detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206638136U true CN206638136U (en) | 2017-11-14 |
Family
ID=60250031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720247124.9U Active CN206638136U (en) | 2017-03-14 | 2017-03-14 | Retainer pocket depth detection means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206638136U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110957605A (en) * | 2019-11-29 | 2020-04-03 | 捷开通讯(深圳)有限公司 | Mainboard connecting clamp |
-
2017
- 2017-03-14 CN CN201720247124.9U patent/CN206638136U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110957605A (en) * | 2019-11-29 | 2020-04-03 | 捷开通讯(深圳)有限公司 | Mainboard connecting clamp |
| CN110957605B (en) * | 2019-11-29 | 2021-09-03 | 捷开通讯(深圳)有限公司 | Mainboard connecting clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 325000 Binhai five road 515, Wenzhou economic and Technological Development Zone, Zhejiang Co-patentee after: SHANGHAI C&U GROUP Co.,Ltd. Patentee after: C & U Group Ltd. Address before: 325000 No. 16 Yongjiang Road, Wenzhou economic and Technological Development Zone, Zhejiang Co-patentee before: SHANGHAI C&U GROUP Co.,Ltd. Patentee before: C & U Group Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325000 Binhai five road 515, Wenzhou economic and Technological Development Zone, Zhejiang Patentee after: C&U Co.,Ltd. Patentee after: SHANGHAI C&U GROUP Co.,Ltd. Address before: 325000 Binhai five road 515, Wenzhou economic and Technological Development Zone, Zhejiang Patentee before: C & U Group Ltd. Patentee before: SHANGHAI C&U GROUP Co.,Ltd. |