CN207255993U - Bearing race raceway groove grinding paw - Google Patents
Bearing race raceway groove grinding paw Download PDFInfo
- Publication number
- CN207255993U CN207255993U CN201721141550.0U CN201721141550U CN207255993U CN 207255993 U CN207255993 U CN 207255993U CN 201721141550 U CN201721141550 U CN 201721141550U CN 207255993 U CN207255993 U CN 207255993U
- Authority
- CN
- China
- Prior art keywords
- paw
- plate
- bearing race
- raceway groove
- groove grinding
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of bearing race raceway groove grinding paw, including connecting plate, connecting plate includes external connection plate and the installing plate to connect therewith, one side surface of installing plate is equipped with cylinder, cylinder has the first air inlet and the second air inlet, and the piston rod of cylinder head portions has fixed block, and paw backing plate is connected by fixed block with piston rod, paw backing plate is equipped with pin, and the end of installing plate is fixed with part briquetting.The utility model is simple and reasonable, and manufacture maintenance cost is low, easy to operate, while being capable of reliable grip and the bearing race of release different-thickness.
Description
Technical field
It the utility model is related to the clamping device used in a kind of bearing race raceway groove grinding automatic assembly line.
Background technology
In factory floor bearing race raceway groove grinding automatic assembly line, complete to need clamping when workpiece blank and finished product
Bearing race, but the clamping device of traditional structure, the action unclamped and clamped is difficult to control, so that it is difficult to accomplishing precisely to pick up
With loosen bearing race, while structure is also more numerous and diverse, is unfavorable for later maintenance, and further, and the bearing race of factory process is not
May be same model and size, when the size of bearing race changes, the clamping device of traditional structure cannot be normal
Clamping bearing race, have impact on the work in workshop.
The content of the invention
The purpose of this utility model is to provide a kind of simple and reasonable, manufacture maintenance cost is low, easy to operate, at the same time
Being capable of reliable grip and the bearing race raceway groove grinding paw of the bearing race of release different-thickness.
In order to achieve the above object, the technical solution of the utility model is：A kind of bearing race raceway groove grinding paw, including
Connecting plate, connecting plate include external connection plate and the installing plate to connect therewith, and a side surface of installing plate is equipped with cylinder, cylinder tool
There are the first air inlet and the second air inlet, the piston rod of cylinder head portions has fixed block, and paw backing plate passes through fixed block and piston
Bar connects, and paw backing plate is equipped with pin, and the end of installing plate is fixed with part briquetting.
Reinforcing rib is equipped between the external connection plate and installing plate.
The paw backing plate includes backing plate and the paw plate to connect therewith, and backing plate connects with fixed block, and paw plate is located at zero
The one side of part briquetting is equipped with pin, and the both ends of paw plate are equipped with chamfering.
The end center of the part briquetting is provided with pressing groove, and cooperation is also provided between the both ends of part briquetting and pressing groove
Face.
It is provided with the external connection plate and the matched installation matching hole of external device (ED).
The surface of the external connection plate has protrusion.
With the above structure, it is as follows the advantages of the utility model：
The utility model can easily be reliably achieved release with clamping bearing race；
When exterior air pump respectively to the first air inlet and the second air inlet gas injection when, piston rod can just drive paw backing plate
Move back and forth, change the distance between paw backing plate and part briquetting, by the cooperation of the pin on paw backing plate and part briquetting,
Realize the release to bearing race and compression.
And it is further, the utility model can also be suitable for different model, the bearing race of different-thickness；
When needing the bearing race of clamping different size, it is only necessary to which renewal part briquetting and pin, replace different thickness
The part briquetting of degree and the pin of different length, it is possible to realize the clamping to different in width bearing race；Replace different height
Part briquetting, it is possible to realize the bearing race to different-thickness workpiece.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the utility model pin 10, the structure diagram of part briquetting 11.
Embodiment
The utility model is described in further detail below in conjunction with the embodiment that attached drawing provides.
As shown in Figure 1 and 2, a kind of bearing race raceway groove grinding paw, including connecting plate 1, connecting plate 1 include external connection
Plate 2 and the installing plate 3 to connect therewith, a side surface of installing plate 3 are equipped with cylinder 4, and cylinder 4 has the first air inlet 5 and second
Air inlet 6, the piston rod 7 of 4 end of cylinder have fixed block 8, and paw backing plate 9 is connected by fixed block 8 with piston rod 7, paw
Backing plate 9 is equipped with pin 10, and the end of installing plate 3 is fixed with part briquetting 11.
Reinforcing rib 12 is equipped between the external connection plate 2 and installing plate 3.
The paw backing plate 9 includes backing plate 13 and the paw plate 14 to connect therewith, and backing plate 13 connects with fixed block 8, paw
The one side that plate 14 is located at part briquetting 11 is equipped with pin 10, and the both ends of paw plate 14 are equipped with chamfering 15.
The end center of the part briquetting 11 is provided with pressing groove 16, between the both ends of part briquetting 11 and pressing groove 16 also
It is provided with mating surface 17.
It is provided with the external connection plate 2 and the matched installation matching hole 18 of external device (ED).
The surface of the external connection plate 2 has protrusion 19.
Claims (6)
- A kind of 1. bearing race raceway groove grinding paw, it is characterised in that：Including connecting plate（1）, connecting plate（1）Including external connection Plate（2）The installing plate to connect therewith（3）, installing plate（3）A side surface be equipped with cylinder（4）, cylinder（4）With the first air inlet Mouthful（5）With the second air inlet（6）, cylinder（4）The piston rod of end（7）With fixed block（8）, paw backing plate（9）Pass through fixation Block（8）With piston rod（7）Connect, paw backing plate（9）It is equipped with pin（10）, installing plate（3）End be fixed with part briquetting （11）.
- 2. bearing race raceway groove grinding paw as claimed in claim 1, it is characterised in that：The external connection plate（2）With peace Loading board（3）Between be equipped with reinforcing rib（12）.
- 3. bearing race raceway groove grinding paw as claimed in claim 1, it is characterised in that：The paw backing plate（9）Including pad Plate（13）The paw plate to connect therewith（14）, backing plate（13）With fixed block（8）Connect, paw plate（14）Positioned at part briquetting （11）One side be equipped with pin（10）, and paw plate（14）Both ends be equipped with chamfering（15）.
- 4. bearing race raceway groove grinding paw as claimed in claim 1, it is characterised in that：The part briquetting（11）End Center is provided with pressing groove（16）, part briquetting（11）Both ends and pressing groove（16）Between be also provided with mating surface（17）.
- 5. bearing race raceway groove grinding paw as claimed in claim 1, it is characterised in that：The external connection plate（2）On open Have and the matched installation matching hole of external device (ED)（18）.
- 6. bearing race raceway groove grinding paw as claimed in claim 1, it is characterised in that：The external connection plate（2）Table Face has protrusion（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721141550.0U CN207255993U (en) | 2017-09-07 | 2017-09-07 | Bearing race raceway groove grinding paw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721141550.0U CN207255993U (en) | 2017-09-07 | 2017-09-07 | Bearing race raceway groove grinding paw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207255993U true CN207255993U (en) | 2018-04-20 |
Family
ID=61920187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721141550.0U Expired - Fee Related CN207255993U (en) | 2017-09-07 | 2017-09-07 | Bearing race raceway groove grinding paw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207255993U (en) |
-
2017
- 2017-09-07 CN CN201721141550.0U patent/CN207255993U/en not_active Expired - Fee Related
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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: 20180420 Termination date: 20200907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |