CN204108155U - A kind of bearing rolling beading device - Google Patents
A kind of bearing rolling beading device Download PDFInfo
- Publication number
- CN204108155U CN204108155U CN201420468875.XU CN201420468875U CN204108155U CN 204108155 U CN204108155 U CN 204108155U CN 201420468875 U CN201420468875 U CN 201420468875U CN 204108155 U CN204108155 U CN 204108155U
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- China
- Prior art keywords
- main body
- axis
- guide
- base
- bearing
- Prior art date
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- Expired - Lifetime
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- 238000005096 rolling process Methods 0.000 title claims abstract description 13
- 238000012856 packing Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 12
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model discloses a kind of bearing rolling beading device, primarily of main body (1) and base (2) composition, it is characterized in that: in described main body (1) with base (2), be respectively equipped with the axis of guide (3) cooperatively interacted, the axis of guide (3) in described main body (1) and this main body (1) is solidified as a whole structure, and described base (2) and the axis of guide (3) on this base (2) are also solidified as a whole structure; And be also provided with in main body (1) and lay respectively at the axis of guide (3) up and down both sides symmetrical two rollers (4).The utility model not only structure is simple, and it is with low cost, more steadily quick when can make to operate by the axis of guide be arranged on main body and base, be enclosed within after bearing coordinates with the axis of guide on the axis of guide and also not easily offset, therefore effectively can ensure the closing in effect of bearing; Then can be ensured the closing in effect of bearing by two rollers be arranged in main body further, therefore be applicable to promoting the use of.
Description
Technical field
The utility model relates to a kind of bearing rolling beading device.
Background technology
Bearing rolling beading device part when closing in of current use easily offsets, and is not easy to operation, has therefore had a strong impact on the closing in effect of bearing.
Utility model content
The purpose of this utility model is that the bearing rolling beading device part when closing in overcoming order use easily offsets, and be not easy to operation, therefore the defect of the closing in effect of bearing has been had a strong impact on, not only structure is simple to provide one, and with low cost, the bearing rolling beading device of the closing in effect of bearing can also be ensured.
The purpose of this utility model is achieved through the following technical solutions:
A kind of bearing rolling beading device, primarily of main body and base composition, described main body and base are respectively equipped with the axis of guide cooperatively interacted, and the axis of guide in described main body and this main body is solidified as a whole structure, and the axis of guide on described base and this base is also solidified as a whole structure; And be also provided with in main body and lay respectively at the upper and lower both sides of the axis of guide and symmetrical two rollers.
Further, described base is also provided with the cannelure matched with the axis of guide.
Further, be provided with the roller groove installing roller on the body, described roller is then arranged in roller groove.
In order to realize the utility model better, in described roller groove, be also provided with two packing rings laying respectively at the upper and lower both sides of roller.
In order to ensure effect, be also provided with the bearing pin of connection two rollers and two packing rings on the body.
The utility model comparatively prior art is compared, and has the following advantages and beneficial effect:
(1) not only structure is simple for the utility model, and it is with low cost, its main body and base are respectively equipped with the axis of guide cooperatively interacted, the described axis of guide and dead eye cooperatively interact, the structure and the axis of guide in main body and this main body is solidified as a whole, base and the axis of guide on this base are also solidified as a whole structure simultaneously, thus more quick steady when can make operation, be enclosed within after bearing coordinates with the axis of guide on the axis of guide and also not easily offset, therefore effectively can ensure the closing in effect of bearing; Two rollers be arranged in main body are symmetrical, then can ensure the closing in effect of bearing further.
(2) base of the present utility model is provided with and dodges bearing boss and the cannelure matched with the axis of guide, on the one hand bearing can be convenient to be arranged in hole in piece part on cannelure, avoid damaging bearing in closing in process on the other hand, matched with the axis of guide by cannelure, can position bearing, affect the closing in effect of bearing to prevent operating process middle (center) bearing from skew occurring.
(3) main body of the present utility model is provided with roller groove, roller can be convenient to be connected in main body by this roller groove.
(4) be provided with two packing rings laying respectively at the upper and lower both sides of roller in roller groove of the present utility model, the distance between the symmetry of two rollers and roller can be ensured by the effect of this packing ring, thus the closing in effect reached.
(5) main body of the present utility model is provided with the bearing pin of connection two rollers, effectively can be ensured the perpendicularity in the vertical plane that two rollers are formed and central horizontal face by this bearing pin.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Wherein, the name corresponding to the Reference numeral in accompanying drawing is called:
1-main body, 2-base, 3-axis of guide, 4-roller, 5-cannelure, 6-packing ring, 7-bearing pin.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail.
Embodiment
As shown in Figure 1, the utility model forms primarily of main body 1 and base 2, described main body 1 adopts Morse taper shank structure with lathe coupling part, this main body 1 entirety is set to the little conical cylinder in large one end, one end, its stub end is bottom, and match with base 2 in the bottom of this main body 1, during use, need main body 1 and base 2 to be installed on extra bed.Be provided with the axis of guide 3 in the bottom of described main body 1, this axis of guide 3 and main body 1 are solidified as a whole structure, and the axis of guide 3 in the present embodiment is fabricated to integrative-structure with main body 1.The central axis of this axis of guide 3 and the central axis of main body 1 coincide, and this axis of guide 3 closes with the diameter compatible of bearing, and namely bearing can be enclosed within this axis of guide 3, and is matched in clearance between bearing and the axis of guide 3.
Described base 2 is cylindrical structure, and is also provided with the axis of guide 3 on this base 2, and the central axis of the axis of guide 3 on this base 2 then coincides with the central axis of base 2.The axis of guide on described base 23 and this base 2 are solidified as a whole structure, and the axis of guide 3 on the base 2 in the present embodiment is also fabricated to integrative-structure with this base.Meanwhile, described base 2 is also provided with cannelure 5, described cannelure 5 is for dodging bearing boss, and this cannelure 5 matches with the external diameter of bearing, then match with the external diameter of bearing, and namely bearing can be placed in cannelure 5.Can be positioned bearing with coordinating of the axis of guide 3 on base 2 by cannelure 5, the axis of guide 3 making bearing holder (housing, cover) be connected on base 2 is placed in cannelure 5 simultaneously.
Described main body 1 is also provided with two rollers 4, and described two rollers 4 lay respectively at the both sides up and down of the axis of guide 3 in main body 1, and these two rollers 4 are also symmetrical relative to the axis of guide 3.Described main body 1 is provided with the roller groove matched with roller 4, is connected on roller groove after 4, described roller coordinates with roller groove.In order to ensure the symmetry of two rollers 4, in described roller groove, be also provided with the packing ring 6 laying respectively at roller about 4 both sides, by the symmetry regulating the thickness of the packing ring 6 in two roller grooves then can ensure two rollers 4.
Meanwhile, described main body 1 is also provided with bearing pin 7, the central axis of this bearing pin 7 and the central axis of main body 1 perpendicular, and this bearing pin 7 also matches with the centre bore of roller 4 and the centre bore of packing ring 6.Described two rollers 4 are socketed on bearing pin 7, and are tight fit between this roller 4 and bearing pin 7, to prevent roller 4 in operation from shaking, can ensure the perpendicularity in the vertical plane that two rollers are formed and central horizontal face under the effect of bearing pin 7.Described packing ring 6 is enclosed within bearing pin 7, and can be loose fit between this packing ring 6 and bearing pin 7, also can be tight fit.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a bearing rolling beading device, primarily of main body (1) and base (2) composition, it is characterized in that: in described main body (1) with base (2), be respectively equipped with the axis of guide (3) cooperatively interacted, the axis of guide (3) in described main body (1) and this main body (1) is solidified as a whole structure, and described base (2) and the axis of guide (3) on this base (2) are also solidified as a whole structure; And be also provided with in main body (1) and lay respectively at the axis of guide (3) up and down both sides symmetrical two rollers (4).
2. according to a kind of bearing rolling beading device according to claim 1, it is characterized in that: on described base (2), be also provided with the cannelure (5) matched with the axis of guide (3).
3. according to a kind of bearing rolling beading device described in claim 1 or 2, it is characterized in that: in described main body (1), be provided with the roller groove installing roller, described roller (4) is then arranged in roller groove.
4. according to a kind of bearing rolling beading device according to claim 3, it is characterized in that: in described roller groove, be also provided with two packing rings (6) laying respectively at the upper and lower both sides of roller (4).
5. according to a kind of bearing rolling beading device according to claim 4, it is characterized in that: the bearing pin (7) being also provided with connection two rollers (4) and two packing rings (6) in described main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468875.XU CN204108155U (en) | 2014-08-20 | 2014-08-20 | A kind of bearing rolling beading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468875.XU CN204108155U (en) | 2014-08-20 | 2014-08-20 | A kind of bearing rolling beading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204108155U true CN204108155U (en) | 2015-01-21 |
Family
ID=52325514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420468875.XU Expired - Lifetime CN204108155U (en) | 2014-08-20 | 2014-08-20 | A kind of bearing rolling beading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204108155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637126A (en) * | 2018-05-10 | 2018-10-12 | 南京晨光集团有限责任公司 | A kind of portable oscillating bearing rolling beading device |
| CN110877081A (en) * | 2018-09-05 | 2020-03-13 | 中航贵州飞机有限责任公司 | Closing-in device for ball bearing of airplane |
-
2014
- 2014-08-20 CN CN201420468875.XU patent/CN204108155U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637126A (en) * | 2018-05-10 | 2018-10-12 | 南京晨光集团有限责任公司 | A kind of portable oscillating bearing rolling beading device |
| CN108637126B (en) * | 2018-05-10 | 2019-06-21 | 南京晨光集团有限责任公司 | A kind of portable oscillating bearing rolling beading device |
| CN110877081A (en) * | 2018-09-05 | 2020-03-13 | 中航贵州飞机有限责任公司 | Closing-in device for ball bearing of airplane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150121 |
|
| CX01 | Expiry of patent term |