CN207372958U - A kind of bearing ring processing flexibility floating support structure - Google Patents
A kind of bearing ring processing flexibility floating support structure Download PDFInfo
- Publication number
- CN207372958U CN207372958U CN201721184643.1U CN201721184643U CN207372958U CN 207372958 U CN207372958 U CN 207372958U CN 201721184643 U CN201721184643 U CN 201721184643U CN 207372958 U CN207372958 U CN 207372958U
- Authority
- CN
- China
- Prior art keywords
- mounting base
- bearing ring
- sliding
- lasso
- limited block
- 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
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of bearing ring processing flexibility floating support structures, including mounting base and a pair of of the position-limit mechanism for being arranged on mounting base one side, the first sliding groove is provided in the mounting base, this coordinates slide guide to position-limit mechanism in the first sliding groove, it has the technical effect that is acted on by the elastic buffer of position-limit mechanism, it reduces lasso in grinding process to deform, avoiding causing when collar blank deviation from circular from is larger caused by lasso grinding deformation and lasso weight influences.Increase needle roller quantity on supporting head, contact area with lasso is increased with this, workpiece surface ripple caused by so as to eliminate supporting, since branch fastener can make certain revolution around axis, it can guarantee that supporting head remains that good orthodrome contacts with workpiece, so as to obtain the finished surface of high quality, operating personnel's adjustment is also convenient for.
Description
Technical field
The utility model is related to technical fields of mechanical processing, and in particular to a kind of bearing ring processing flexibility floating support knot
Structure.
Background technology
Existing bearing ring processing is mostly single-point support structure with support construction, is added by what existing support construction supported
Workpiece, the deviation from circular from of blank is larger, easily causes lasso grinding deformation, and with single-point support, the center of gravity of workpiece acts on
On one point, easily cause the crimp between processing part and supporting item, and existing single-point support structure, with lasso
Contact point area it is smaller, easily cause bearing ring external surface work ripple.
In view of this, it is special to propose the utility model.
Utility model content
The purpose of this utility model is to devise a kind of bearing block set processing to solve above-mentioned the deficiencies in the prior art
Flexible floating support structure clamps bearing ring with the support construction, can effectively reduce collar blank deviation from circular from, ensure that and add
Work precision.
To achieve these goals, a kind of bearing ring processing flexibility floating support structure designed by the utility model,
Including mounting base and a pair of of the position-limit mechanism for being arranged on mounting base one side, the first sliding groove is provided in the mounting base, this is right
Position-limit mechanism coordinates slide guide in the first sliding groove.
Further, each position-limit mechanism include being arranged on the first sliding block above the mounting base, be fixed on it is described
The second sliding block on first sliding block and the interlocking bar for being arranged on the second sliding block one side, one end of the interlocking bar is lived by axis pin
Dynamic formula is connected to flexible slider, and the flexible slider is connected to a pair of of branch fastener by the way that pin is movable, and at each
Four needle rollers are uniformly installed on the mounting plane of fastener；
The first spacing slotted eye is equipped in the mounting plane both sides of each first sliding block, in each first spacing slotted eye
First limited block is installed, one end of each first limited block stretches to cooperation slide guide in the first sliding groove, and the other end is set by fixation
The first bolt head /V on the first limited block is put in the first spacing slotted eye；
The second sliding slot of a pair of parallel setting is offered on the one side of each second sliding block, in each second sliding slot
Upper corresponding movably arranged the second limited block, and the second spacing slotted eye is both provided in every interlocking bar, and each second
One end of limited block is set out at interlocking bar in the second spacing slotted eye, and the second bolt head is fixedly installed in its end
/V.
A kind of bearing ring processing flexibility floating support structure that the utility model obtains, has the technical effect that and passes through /V
The elastic buffer effect of mechanism reduces lasso in grinding process and deforms, avoids causing lasso when collar blank deviation from circular from is larger
It is influenced caused by grinding deformation and lasso weight.Increase needle roller quantity on supporting head, connect with this to increase with lasso
Contacting surface is accumulated, and workpiece surface ripple caused by so as to eliminate supporting since branch fastener can make certain revolution around axis, can guarantee branch
It takes the lead and remains that good orthodrome contacts with workpiece, so as to obtain the finished surface of high quality, be also convenient for operating personnel
Adjustment.
Description of the drawings
Fig. 1 is a kind of bearing ring processing flexibility floating support structure schematic diagram in embodiment 1；
Fig. 2 is position-limit mechanism schematic diagram in embodiment 1；
Fig. 3 is a kind of bearing ring processing flexibility floating support structure working state schematic representation in embodiment 1；
In figure：It is mounting base 1, position-limit mechanism 2, the first sliding groove 3, the first sliding block 4, the second sliding block 5, interlocking bar 6, axis pin 7, soft
Property rocker piece 8, pin 9, branch fastener 10, needle roller 11, the first spacing slotted eye 12, the first limited block 13, the first bolt head 14, second
Sliding slot 15, the second limited block 16, the second spacing slotted eye 17, the second bolt head 18, bearing ring 19.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
As shown in Figs. 1-2, a kind of bearing ring processing flexibility floating support structure designed by the utility model, including peace
Dress seat 1 and a pair of of the position-limit mechanism 2 for being arranged on 1 one side of mounting base, the first sliding groove 3 is provided in the mounting base 1, this is to limit
Position mechanism 2 cooperation slide guide in the first sliding groove 3.
Further, each position-limit mechanism 2 includes being arranged on the first sliding block 4 of 1 top of mounting base, is fixed on institute
It states the second sliding block 5 on the first sliding block 4 and the interlocking bar 6 for being arranged on 5 one side of the second sliding block, one end of the interlocking bar 6 leads to
Cross that axis pin 7 is movable to be connected to flexible slider 8, the flexible slider 8 is connected to a pair of of branch fastener by the way that pin 9 is movable
10, and four needle rollers 11 are uniformly installed on the mounting plane of each fastener 10；
The first spacing slotted eye 12 is equipped in the mounting plane both sides of each first sliding block 4, in each first spacing slotted eye
The first limited block 13 is respectively mounted in 12, one end of each first limited block 13 stretches to cooperation slide guide in the first sliding groove 3, another
End is by 14 /V of the first bolt head that is fixed on the first limited block 13 in the first spacing slotted eye 12；
The second sliding slot 15 of a pair of parallel setting is offered on the one side of each second sliding block 5, each second
Corresponding movably arranged the second limited block 16 on sliding slot 15, and is both provided with the second spacing slotted eye in every interlocking bar 6
17, one end of each second limited block 16 is and solid in its end from being set out at interlocking bar 6 in second spacing slotted eye 17
Second bolt head, 18 /V is set surely.
As shown in figure 3, a kind of bearing ring processing flexibility floating support structure specific working mode of the design is mounting base 1
It is fixed on the machine by caging bolt, two position-limit mechanisms 2 slide guide in the first sliding groove 3 at mounting base 1, generally by two limits
Position mechanism 2 is adjusted to 120 ° to Limit Bearing lasso 19, corresponding then according to the height of bearing ring 19, synchronous adjustment
Height of the second limited block of a pair 16 being connected with every interlocking bar 6 on the second sliding slot 15 so that every interlocking bar 6 is with correspondence
The flexible slider 8 being connected with every interlocking bar 6 is adjusted to corresponding and pressed from both sides to 16 synchronization lifting of the second limited block by this of connection
The middle part of bearing ring 19 is held, makes the outer surface phase of a pair of of the branch fastener 10 and bearing ring 19 of each 8 one side of flexible slider
Close to so that four needle rollers 11 on each branch fastener 10 are in contact with bearing ring 19, since each fastener 10 can be with
It is centainly turned round around pin 9, ensure that branch fastener 10 has good orthodrome to contact with bearing ring 19 always.
Claims (2)
1. a kind of bearing ring processing flexibility floating support structure, including mounting base（1）Be arranged on mounting base（1）The one of one side
To position-limit mechanism（2）, it is characterised in that：In the mounting base（1）On be provided with the first sliding groove（3）, this is to position-limit mechanism（2）
The first sliding groove（3）Interior cooperation slide guide.
2. a kind of bearing ring processing flexibility floating support structure according to claim 1, it is characterised in that：Each /V
Mechanism（2）Include being arranged on the mounting base（1）First sliding block of top（4）, be fixed on first sliding block（4）On
Two sliding blocks（5）And it is arranged on the second sliding block（5）The interlocking bar of one side（6）, the interlocking bar（6）One end pass through axis pin（7）
It is movable to be connected to flexible slider（8）, the flexible slider（8）Pass through pin（9）It is movable to be connected to a pair of of branch fastener
（10）, and in each fastener（10）Mounting plane on four needle rollers are uniformly installed（11）；
The first spacing slotted eye is equipped in the mounting plane both sides of each first sliding block（12）, in each first spacing slotted eye（12）
Inside it is respectively mounted the first limited block（13）, each first limited block（13）One end stretch to the first sliding groove（3）Interior cooperation slide guide,
The other end is by being fixed at the first limited block（13）On the first bolt head（14）/V is in the first spacing slotted eye（12）It is interior；
In each second sliding block（5）One side on offer the second sliding slot of a pair of parallel setting（15）, each second
Sliding slot（15）Upper corresponding movably arranged the second limited block（16）, and in every interlocking bar（6）On be both provided with the second limit
Position slot（17）, each second limited block（16）One end from interlocking bar（6）Locate the second spacing slotted eye（17）Inside it is set out,
And the second bolt head is fixedly installed in its end（18）/V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721184643.1U CN207372958U (en) | 2017-09-15 | 2017-09-15 | A kind of bearing ring processing flexibility floating support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721184643.1U CN207372958U (en) | 2017-09-15 | 2017-09-15 | A kind of bearing ring processing flexibility floating support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207372958U true CN207372958U (en) | 2018-05-18 |
Family
ID=62340030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721184643.1U Expired - Fee Related CN207372958U (en) | 2017-09-15 | 2017-09-15 | A kind of bearing ring processing flexibility floating support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207372958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153883A (en) * | 2019-07-04 | 2019-08-23 | 上海特安一凯轴承有限公司 | A kind of relocatable electric magnetic no-core fixture bearing of multiconductor |
| CN111571435A (en) * | 2020-05-25 | 2020-08-25 | 洛阳Lyc轴承有限公司 | double-V-shaped floating self-aligning supporting structure and machining method of middle supporting block of double-V-shaped floating self-aligning supporting structure |
-
2017
- 2017-09-15 CN CN201721184643.1U patent/CN207372958U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153883A (en) * | 2019-07-04 | 2019-08-23 | 上海特安一凯轴承有限公司 | A kind of relocatable electric magnetic no-core fixture bearing of multiconductor |
| CN111571435A (en) * | 2020-05-25 | 2020-08-25 | 洛阳Lyc轴承有限公司 | double-V-shaped floating self-aligning supporting structure and machining method of middle supporting block of double-V-shaped floating self-aligning supporting structure |
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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: 20180518 Termination date: 20190915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |