CN209245100U - A kind of device of quick-replaceable bearing - Google Patents
A kind of device of quick-replaceable bearing Download PDFInfo
- Publication number
- CN209245100U CN209245100U CN201822097055.5U CN201822097055U CN209245100U CN 209245100 U CN209245100 U CN 209245100U CN 201822097055 U CN201822097055 U CN 201822097055U CN 209245100 U CN209245100 U CN 209245100U
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- CN
- China
- Prior art keywords
- screw rod
- runner
- fixed
- spiral shell
- plate
- 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 belongs to mechanical device technical field, more particularly to a kind of device of quick-replaceable bearing, including top plate, reel supporting plate is fixed at the top center position of the top plate, and bottom middle position is fixed with screw rod, the lateral wall of the screw rod is arranged with pedestal spiral shell disk, and bottom is fixed with runner, the bottom of the runner is fixed with runner handle, the runner and the top plate and is rotatablely connected by the screw rod and the pedestal spiral shell disk, and the lateral wall of the pedestal spiral shell disk is fixed with extended plate；Top plate drives screw rod to rotate control lifting on pedestal spiral shell disk by runner, reel supporting plate lifts reel, the top plate falling head of screw rod connection is driven by rotating wheel, carry out bearing maintenance replacement, top plate is jacked to bearing original mounting height after the completion of replacement, bearing and reel are installed, maintenance time saves 70% or more, and driving cooperation lifting is not needed, save manpower.
Description
Technical field
The utility model belongs to mechanical device technical field, and in particular to a kind of device of quick-replaceable bearing.
Background technique
Using three-dimensional offline, the mode of the plum blossom line of fall, disposable take-up is suitble to planer-type solid take-up stand at 1 ton or more
Continuous production, but since the 30211 taper self-aligning bearings that commercialization uses have damaged, maintenance will dismantle above equipment every time,
Bearing and drawing block are integrally sling using driving, it is new by what is assembled after then disassembly installs new bearing below
Bearing and drawing block, which are sling, to be mounted on the rack, heavy workload, and the time is longer, impacts to manufacturing schedule.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of dress of quick-replaceable bearing
It sets, has the characteristics that replacement bearing easy to disassemble, saves maintenance time.
To achieve the above object, the utility model provides the following technical solutions: a kind of device of quick-replaceable bearing, including
Top plate is fixed with reel supporting plate at the top center position of the top plate, and bottom middle position is fixed with screw rod, the silk
The lateral wall of bar is arranged with pedestal spiral shell disk, and bottom is fixed with runner, and the bottom of the runner is fixed with runner handle, and described turn
Wheel and the top plate are rotatablely connected by the screw rod and the pedestal spiral shell disk, and the lateral wall of the pedestal spiral shell disk is fixed with extension
Plate, the bottom of the extended plate are fixed with support frame, and the extended plate is fixedly connected with support frame as described above by support frame bolt.
In order to allow screw rod and the stable connection of runner, as the optimal technical scheme of the utility model, the runner
Screw rod lantern ring is equipped with the junction outer sheath of the screw rod.
The sharp corner of support frame bottom causes scratch in equipment in order to prevent, and the bottom plate of rubber material can be to equipment
Supporting point carry out anti-scratch protection, as the optimal technical scheme of the utility model, the bottom of support frame as described above is fixed with bottom plate,
The bottom plate is rubber component.
In order to promote the stability of support frame support top plate, make it is stable in top plate prevent reel, as the utility model
Optimal technical scheme, support frame as described above is equipped with three groups altogether, and three groups of support frame as described above arrays are mounted on the outside of the pedestal spiral shell disk
In extended plate described in three groups of wall.
In order to allow reel supporting plate to connect reel bottom by card slot, facilitate installation of the reel on reel supporting plate solid
Fixed, as the optimal technical scheme of the utility model, the upper surface of the reel supporting plate offers card slot, the card slot with it is described
Reel supporting plate is integrally formed.
In order to make screw rod by external screw thread, the spiral shell on the internal screw thread of pedestal spiral shell disk is dynamic, the lifting of top plate is controlled, as this reality
With novel optimal technical scheme, the inner sidewall of the pedestal spiral shell disk offers internal screw thread, outside the internal screw thread and the screw rod
The external screw thread of side wall contradicts.
Bearing maintenance is carried out compared with prior art, the utility model has the beneficial effects that having made and can jack reel
The top plate of replacement, top plate drive screw rod to rotate control lifting on pedestal spiral shell disk by runner, and reel supporting plate holds in the palm reel
It lifts, the top plate falling head of screw rod connection is driven by rotating wheel, bearing maintenance replacement is carried out, by top plate top after the completion of replacement
Bearing original mounting height is risen to, bearing and reel are installed, maintenance time saves 70% or more, and does not need driving cooperation
Manpower is saved in lifting.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top plate overlooking structure diagram of the utility model；
Fig. 3 is the pedestal spiral shell disk and extended plate attachment structure schematic diagram of the utility model；
In figure: 1, top plate；2, reel supporting plate；3, screw rod；4, pedestal spiral shell disk；5, runner；6, runner handle；7, screw rod bushing
Ring；8, extended plate；9, support frame；10, support frame bolt；11, bottom plate.
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.
Embodiment
Fig. 1-3 is please referred to, the utility model is the following technical schemes are provided: a kind of device of quick-replaceable bearing, including top
Disk 1 is welded with reel supporting plate 2 at the top center position of top plate 1, and bottom middle position is welded with screw rod 3, screw rod 3
Lateral wall is arranged with pedestal spiral shell disk 4, and bottom is fixed with runner 5, and the bottom of runner 5 is welded with runner handle 6, runner handle 6
It is bonded with non-slip mat, for the gripping frictional force of lifting wheel handle 6, runner 5 and top plate 1 pass through 4 turns of screw rod 3 and pedestal spiral shell disk
Dynamic connection, the lateral wall of pedestal spiral shell disk 4 are welded with extended plate 8, and the bottom of extended plate 8 is fixed with support frame 9, extended plate 8 and branch
Support 9 is fixedly connected by support frame bolt 10.
Further, the junction outer sheath of runner 5 and screw rod 3 is equipped with screw rod lantern ring 7.
In the present embodiment, screw rod lantern ring 7 is fixed on the upper surface of runner 5, and screw rod lantern ring 7 coats the company of runner 5 and screw rod 3
Place is met, prevents junction from corroding.
Further, the bottom of support frame 9 is fixed with bottom plate 11, and bottom plate 11 is rubber component.
In the present embodiment, the fixed rubber material bottom plate 11 of support frame bottom can prevent from making on the supporting point in equipment
At scratch.
Further, support frame 9 is equipped with three groups altogether, and three groups of 9 arrays of support frame are mounted on three groups of 4 lateral wall of pedestal spiral shell disk
In extended plate 8.
In the present embodiment, three groups of support frames 9 form triangular support configurations and are supported to top plate, promote the support of top plate 1
Performance.
Further, the upper surface of reel supporting plate 2 offers card slot, and card slot and reel supporting plate 2 are integrally formed.
In the present embodiment, the card slot that the upper surface of reel supporting plate 2 opens up prevents reel in top plate 1 for connecting reel
It falls off.
Further, the inner sidewall of pedestal spiral shell disk 4 offers internal screw thread, and the external screw thread of internal screw thread and 3 lateral wall of screw rod supports
Touching.
In the present embodiment, threads turn between internal screw thread external screw thread, control screw rod 3 is in the jacking on pedestal spiral shell disk 4 under
Drop.
The working principle and process for using of the utility model: the bottom plate 11 of support frame 9 is placed on equipment by the utility model
At supporting point below inner drum, 6 rotating wheel 5 of runner handle is held, runner 5 drives screw rod 3 to rotate on pedestal spiral shell disk 4,
The reel supporting plate 2 of top plate 1 is contradicted into reel, runner 5 is rotated backward after bearing is separated equipment, falls screw rod 3 to the height of top plate 1
Degree carries out decline adjustment, replaces after being down to proper height to the bearing of damage, and after completing bearing replacing, rotating wheel 5 will
Screw rod 3 is jacked again to reel cylinder mounting height, carries out the connection of bearing and reel and equipment, falls top plate 1 after completing connection,
By 9 extraction device of support frame, the replacement of bearing is completed.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of device of quick-replaceable bearing, including top plate (1), it is characterised in that: the top center position of the top plate (1)
Place is fixed with reel supporting plate (2), and bottom middle position is fixed with screw rod (3), and the lateral wall of the screw rod (3) is arranged with axis
Frame spiral shell disk (4), and bottom is fixed with runner (5), the bottom of the runner (5) is fixed with runner handle (6), the runner (5)
It is rotatablely connected with the top plate (1) by the screw rod (3) and the pedestal spiral shell disk (4), the lateral wall of the pedestal spiral shell disk (4)
It is fixed with extended plate (8), the bottom of the extended plate (8) is fixed with support frame (9), the extended plate (8) and support frame as described above
(9) it is fixedly connected by support frame bolt (10).
2. a kind of device of quick-replaceable bearing according to claim 1, it is characterised in that: the runner (5) and described
The junction outer sheath of screw rod (3) is equipped with screw rod lantern ring (7).
3. a kind of device of quick-replaceable bearing according to claim 1, it is characterised in that: the bottom of support frame as described above (9)
Portion is fixed with bottom plate (11), and the bottom plate (11) is rubber component.
4. a kind of device of quick-replaceable bearing according to claim 1, it is characterised in that: support frame as described above (9) is set altogether
There are three groups, three groups of support frame as described above (9) arrays are mounted in extended plate (8) described in three groups of pedestal spiral shell disk (4) lateral wall.
5. a kind of device of quick-replaceable bearing according to claim 1, it is characterised in that: the reel supporting plate (2)
Upper surface offers card slot, and the card slot and the reel supporting plate (2) are integrally formed.
6. a kind of device of quick-replaceable bearing according to claim 1, it is characterised in that: the pedestal spiral shell disk (4)
Inner sidewall offers internal screw thread, the external screw thread conflict of the internal screw thread and the screw rod (3) lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822097055.5U CN209245100U (en) | 2018-12-13 | 2018-12-13 | A kind of device of quick-replaceable bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822097055.5U CN209245100U (en) | 2018-12-13 | 2018-12-13 | A kind of device of quick-replaceable bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209245100U true CN209245100U (en) | 2019-08-13 |
Family
ID=67532828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822097055.5U Active CN209245100U (en) | 2018-12-13 | 2018-12-13 | A kind of device of quick-replaceable bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209245100U (en) |
-
2018
- 2018-12-13 CN CN201822097055.5U patent/CN209245100U/en active Active
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