CN208246438U - A kind of bearing grinding device - Google Patents
A kind of bearing grinding device Download PDFInfo
- Publication number
- CN208246438U CN208246438U CN201820718459.9U CN201820718459U CN208246438U CN 208246438 U CN208246438 U CN 208246438U CN 201820718459 U CN201820718459 U CN 201820718459U CN 208246438 U CN208246438 U CN 208246438U
- Authority
- CN
- China
- Prior art keywords
- movable plate
- connector
- bearing
- fixedly connected
- sliding 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
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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 grinding devices, including bracket, slide bar is fixedly mounted in the bracket rear and front end, the slide bar upper end pivot bush unit sliding block and fixture block, cross bar is fixedly mounted in the fixture block upper end, the cross bar upper end is fixedly connected with chassis, the chassis upper end is provided with groove, the groove interpolation joint bearing, the bearing internal external side wall is stained with grinding disc, the polishing axis upper surface both ends pass through rivet and are fixedly connected with the first connector, first connector end passes through strut and installs the second connector and third connector respectively, second connector and third connector, which pass through rivet and be fixedly mounted on to move to left, movable plate and moves right piece upper surface, it is described to move to left movable plate and move to right movable plate lower end and be fixedly connected with sliding block, hydraulically extensible motor is fixedly mounted in the movable plate lower end surface that moves to left, this kind of bearing grinding device , grinding efficiency significantly improves, and practicability is stronger.
Description
Technical field
The utility model relates to field of machining, specially a kind of bearing grinding device.
Background technique
Polishing is to carry out grinding and processing method to workpiece surface using grinding tool, most of to grind in grinder industry
Bed is to carry out grinding using high-speed rotating grinding wheel, and a small number of is using other grinding tools such as oilstone, abrasive band and free abrasive
It is processed, and has different degrees of overlap and burr at its surface after the completion of bearing preparation, need to make by grinding process
Its is smooth, and existing bearing processing apparatus needs are spent human and material resources, and can not achieve highly-efficient processing bearing, to cause low efficiency
Down for this purpose, this outer bearing side is not easy to polish, bad control can usually hurt staff, and since the circle of bearing is outer
Side wall is not easy to polish, and often appearance polishing is non-uniform happens, for this purpose, it is proposed that a kind of bearing grinding device.
Utility model content
The purpose of this utility model is to provide a kind of bearing grinding devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of bearing grinding device, including bracket,
Slide bar, the slide bar upper end pivot bush unit sliding block and fixture block is fixedly mounted in the bracket rear and front end, and the fixture block upper end is solid
Dingan County fills cross bar, and the cross bar upper end is fixedly connected with chassis, and the chassis upper end is provided with groove, the groove interpolation joint bearing,
The bearing internal external side wall is stained with grinding disc, and the grinding disc end is fixed respectively to be sticked to link block and axis of polishing, described
Polishing axis upper surface both ends pass through rivet and are fixedly connected with the first connector, and first connector end is distinguished by strut
Second connector and third connector be installed, second connector and third connector, which pass through rivet and be fixedly mounted on, to move to left
Movable plate and move right piece upper surface, it is described move to left movable plate and move to right movable plate lower end be fixedly connected with sliding block, the inner side of slider wall
It is fixedly connected with ball, hydraulically extensible motor, the hydraulically extensible motor right end connection is fixedly mounted in the movable plate lower end surface that moves to left
Telescopic rod.
Preferably, the sliding block is equipped with 4, is uniformly mounted on and moves to left movable plate and move to right movable plate four end all around.
Preferably, the ball is equipped with several, is evenly distributed on inner side of slider wall.
Preferably, the telescopic rod connects hydraulically extensible motor by rotating shaft transmission, and telescopic rod end is fixedly connected on
Cross bar left end.
Preferably, the grinding disc of the bearing lateral wall is sticked to link block inner sidewall, and the grinding disc of bearing inner sidewall
Polishing axis inner sidewall is sticked to polishing axis.
Preferably, second connector and third connector pass through respectively rivet be mounted on move to left movable plate middle right end and
Move to right the middle part of movable plate.
Compared with prior art, the utility model has the beneficial effects that this kind of bearing grinding device, is moved left by setting
Piece, the phase interworking for moving to right movable plate, the second connector, third connector, strut, the first connector, grinding disc, link block, groove
Close, can be improved grinding efficiency, sufficiently polish bearing outboard sidewalls, polishing it is more uniform, grinding efficiency is more preferable, avoids people
The labor waste of work polishing；By setting pressure telescope motor and telescopic rod, automatically grinding, it is time saving and energy saving to achieve the effect that, makes
Stronger with property, use is simpler.
Detailed description of the invention
Fig. 1 is the utility model structure top view；
Fig. 2 is cross-sectional view after the utility model structure is crosscutting.
In figure: 1 bracket, 2 slide bars, 3 move to left movable plate, 4 move to right movable plate, 5 cross bars, 6 sliding blocks, 61 balls, 7 fixture blocks, 8 second connect
It is fitting, 9 third connectors, 10 struts, 11 first connectors, 12 polishing axis, 13 link blocks, 14 grinding disc, 15 bearings, 16 recessed
Slot, 18 hydraulically extensible motors, 19 telescopic rods, 20 chassis.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of bearing grinding device, including bracket 1, institute
It states 1 rear and front end of bracket and slide bar 2 is fixedly mounted, the 2 upper end pivot bush unit sliding block 6 of slide bar and fixture block 7, the sliding block 6 are set
There are 4, be uniformly mounted on and move to left movable plate 3 and move to right four end all around of movable plate 4, telescopic rod is driven by hydraulically extensible motor 18
19 telescopic moving drives the movement for moving to left movable plate 3, and then sliding block 6 slides, and cross bar 5, institute is fixedly mounted in 7 upper end of fixture block
It states 5 upper end of cross bar and is fixedly connected with chassis 20,20 upper end of chassis is provided with groove 16, and 16 width of groove is slightly larger than bearing
15 thickness, the 16 interpolation joint bearing 15 of groove stablize clamping bearing 15 by setting chassis 20 and groove 16, it is ensured that put
The stability set, 15 outboard sidewalls of bearing are stained with grinding disc 14, and the company of being sticked to is fixed in 14 end of grinding disc respectively
Block 13 and polishing axis 12 are connect, the grinding disc 14 of 15 lateral wall of bearing is sticked to 13 inner sidewall of link block, and 15 inside of bearing
The grinding disc 14 and polishing axis 12 of wall are sticked to polishing 12 inner sidewall of axis, can be improved polishing effect by the setting of grinding disc 14
Rate, sufficiently polish bearing 15 outboard sidewalls, polishing it is more uniform, the 12 upper surface both ends of polishing axis by rivet consolidate
Surely the first connector 11 is connected, 11 end of the first connector passes through strut 10 and installs the second connector 8 and third respectively
Connector 9, second connector 8 and third connector 9, which are fixedly mounted on by rivet, to move to left movable plate 3 and moves to right movable plate 4
Upper surface is moved since the promotion of telescopic rod 19 moves to left movable plate 3, and then the rotation of the second connector 8 drive polishing axis 12, therefore the
Three connectors 9 pass through rivet respectively and pacify with the movement of 4 opposite direction of movable plate, second connector 8 and third connector 9 is moved to right
Mounted in moving to left the middle right end of movable plate 3 and move to right the middle part of movable plate 4, it is described move to left movable plate 3 and move to right 4 lower end of movable plate be fixedly connected with
Sliding block 6,6 inner sidewall of sliding block are fixedly connected with ball 61, and the ball 61 is equipped with several, are evenly distributed on 6 inner sidewall of sliding block,
The smoothness that sliding block 6 slides is improved by setting ball 61, avoids causing to move left and right there are iron rust apart from inconsistent, causes to beat
Mill is uneven, and hydraulically extensible motor 18, the hydraulically extensible motor model: 200MM is fixedly mounted in 3 lower end surface of movable plate that moves to left
Telescopic rod, the 18 right end connection expansion link 19 of hydraulically extensible motor, the telescopic rod 19 connect hydraulic stretch by rotating shaft transmission
Contracting motor 18, and 19 end of telescopic rod is fixedly connected on 5 left end of cross bar.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of bearing grinding device, including bracket (1), it is characterised in that: cunning is fixedly mounted in bracket (1) rear and front end
Cross bar (5) are fixedly mounted in bar (2), slide bar (2) the upper end pivot bush unit sliding block (6) and fixture block (7), fixture block (7) upper end,
Cross bar (5) upper end is fixedly connected chassis (20), and chassis (20) upper end is provided with groove (16), groove (16) interpolation
Joint bearing (15), bearing (15) outboard sidewalls are stained with grinding disc (14), and grinding disc (14) end is fixed viscous respectively
It is sticked to link block (13) and polishing axis (12), polishing axis (12) the upper surface both ends pass through rivet and are fixedly connected with the first connection
Part (11), the first connector (11) end pass through strut (10) and install the second connector (8) and third connector respectively
(9), second connector (8) and third connector (9), which are fixedly mounted on by rivet, moves to left movable plate (3) and moves to right movable plate
(4) upper surface, it is described move to left movable plate (3) and move to right movable plate (4) lower end be fixedly connected with sliding block (6), sliding block (6) inner sidewall
It is fixedly connected ball (61), hydraulically extensible motor (18) are fixedly mounted in movable plate (3) lower end surface that moves to left, the hydraulically extensible electricity
Machine (18) right end connection expansion link (19).
2. a kind of bearing grinding device according to claim 1, it is characterised in that: the sliding block (6) is equipped with 4, uniformly
It is mounted on and moves to left movable plate (3) and move to right movable plate (4) four end all around.
3. a kind of bearing grinding device according to claim 1, it is characterised in that: the ball (61) be equipped with it is several,
It is even to be distributed in sliding block (6) inner sidewall.
4. a kind of bearing grinding device according to claim 1, it is characterised in that: the telescopic rod (19) is passed by shaft
Dynamic connection hydraulically extensible motor (18), and telescopic rod (19) end is fixedly connected on cross bar (5) left end.
5. a kind of bearing grinding device according to claim 1, it is characterised in that: the polishing of bearing (15) lateral wall
Piece (14) is sticked to link block (13) inner sidewall, and the grinding disc (14) of bearing (15) inner sidewall and polishing axis (12) are sticked to and beat
Grind axis (12) inner sidewall.
6. a kind of bearing grinding device according to claim 1, it is characterised in that: second connector (8) and third
The middle part that connector (9) is mounted on the middle right end for moving to left movable plate (3) by rivet respectively and moves to right movable plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820718459.9U CN208246438U (en) | 2018-05-15 | 2018-05-15 | A kind of bearing grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820718459.9U CN208246438U (en) | 2018-05-15 | 2018-05-15 | A kind of bearing grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208246438U true CN208246438U (en) | 2018-12-18 |
Family
ID=66480115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820718459.9U Expired - Fee Related CN208246438U (en) | 2018-05-15 | 2018-05-15 | A kind of bearing grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208246438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002159A (en) * | 2019-10-30 | 2020-04-14 | 深圳富泰宏精密工业有限公司 | Fixing device |
-
2018
- 2018-05-15 CN CN201820718459.9U patent/CN208246438U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002159A (en) * | 2019-10-30 | 2020-04-14 | 深圳富泰宏精密工业有限公司 | Fixing device |
| CN111002159B (en) * | 2019-10-30 | 2021-10-19 | 深圳市裕展精密科技有限公司 | Fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190905 Address after: 201202 518 Chuantu Road, Pudong New District, Shanghai Patentee after: Shanghai Zhengxiang Machinery Parts Co., Ltd. Address before: 312599 Wangshiling, Shixi Village, Nanxiang, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: Xinchang Chengnan Machinery Factory |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20210515 |