CN207387255U - A kind of bearing bore diameter grinding machine apparatus - Google Patents
A kind of bearing bore diameter grinding machine apparatus Download PDFInfo
- Publication number
- CN207387255U CN207387255U CN201721233867.7U CN201721233867U CN207387255U CN 207387255 U CN207387255 U CN 207387255U CN 201721233867 U CN201721233867 U CN 201721233867U CN 207387255 U CN207387255 U CN 207387255U
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- mounting blocks
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- machine
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Abstract
The utility model discloses a kind of bearing bore diameter grinding machine apparatus, including support base, the top of the support base is rotatablely equipped with rotating bar, the one side of the rotating bar is equipped with the first electric rotating machine, first electric rotating machine is fixedly connected with the top of support base, and first the output shaft of electric rotating machine be installed with first gear, the outside fixing sleeve of the rotating bar is equipped with second gear, the first gear is meshed with second gear, the top of the rotating bar offers lifting groove, the first push-rod electric machine is installed on the bottom inner wall of the lifting groove, the output shaft of first push-rod electric machine is fixedly connected with elevating lever, the top of the elevating lever extends to the outside of lifting groove, and the top of elevating lever is fixedly connected with mounting blocks, the top of the mounting blocks offers slip mouth.The utility model is rational in infrastructure, easy to use, and the installation and removal of bearing are very simple, and cutter can auto-alignment hold inner ring and polish.
Description
Technical field
The utility model is related to Production of bearing technical field more particularly to a kind of bearing bore diameter grinding machine apparatus.
Background technology
Bearing is a kind of important spare part in contemporary mechanical equipment.Its major function is the mechanical rotary body of support, is reduced
Coefficient of friction in its motion process, and ensure its rotating accuracy.
Bearing needs to polish to the inner ring of bearing in process of production so that the frictional force that bearing is subject to when rotating
Smaller, the bearing clamping device of existing bearing bore diameter grinding machine apparatus is mostly complicated, and the installation and removal of bearing are compared
Difficulty, and the degree of automation of sanding apparatus is relatively low, grinding efficiency is low.
Utility model content
The purpose of this utility model is and a kind of bearing bore diameter mill proposed in order to solve shortcoming in the prior art
Bed apparatus.
To achieve these goals, the utility model employs following technical solution：
A kind of bearing bore diameter grinding machine apparatus, including support base, the top of the support base is rotatablely equipped with rotating bar,
The one side of the rotating bar is equipped with the first electric rotating machine, and first electric rotating machine is fixedly connected with the top of support base, and
The output shaft of first electric rotating machine is installed with first gear, and the outside fixing sleeve of the rotating bar is equipped with second gear, institute
It states first gear to be meshed with second gear, the top of the rotating bar offers lifting groove, the bottom inner wall of the lifting groove
On be installed with the first push-rod electric machine, the output shaft of first push-rod electric machine is fixedly connected with elevating lever, the elevating lever
Top extend to the outside of lifting groove, and the top of elevating lever is fixedly connected with mounting blocks, and the top of the mounting blocks opens up
There is slip mouth, and installation cavity is offered on mounting blocks, the sliding panel being vertically arranged, the peace are slidably fitted in the installation cavity
The one side of dress block offers through hole, horizontally disposed threaded rod is rotatablely equipped in the through hole, one end of the threaded rod is prolonged
The outside of mounting blocks is extended, and the other end of threaded rod runs through sliding panel, and the other end of threaded rod and installation cavity are away from through hole
The rotation connection of one side inner wall, the threaded rod is threadedly coupled with sliding panel, and the top of the sliding panel is fixedly connected with connection
Bar, the top of the connecting rod extends to the outside of installation cavity by sliding mouth, and connecting rod connects with sliding the inner wall of mouth and sliding
It connects, one end of the connecting rod is fixedly connected with mobile fixture block, and the top of the mounting blocks is installed with fixing clip, described
The surface of mounting blocks is equipped with horizontally disposed fixed plate, and the bottom of the fixed plate is respectively equipped with sliding shoe and fixed block, institute
The bottom for stating sliding shoe and fixed plate is slidably connected, and the fixed block is fixedly connected with the bottom of fixed plate, the sliding shoe with
Horizontally disposed second push-rod electric machine is installed between fixed block, the bottom of the sliding shoe is installed with the second rotation
Motor, the output shaft of second electric rotating machine are fixedly connected with polishing tool.
Preferably, the cross section of the fixed plate is rectangular parallelepiped structure, and peace is fixed at the turning of the bottom of fixed plate four
Equipped with the supporting rod being vertically arranged, the bottom of the supporting rod is fixedly connected with the ground.
Preferably, the sliding shoe and the vertical section of connecting rod are L-shaped structure.
Preferably, the top of the mounting blocks opens up fluted, and the groove is between sliding shoe and fixed block.
Preferably, two rolling grooves being mutually parallel are offered on the bottom inner wall of the installation cavity, the sliding panel
Bottom both sides are rotatablely equipped with idler wheel, and the idler wheel is extended in rolling groove, and the inner wall of idler wheel and rolling groove is in rolling contact.
The beneficial effects of the utility model are：By the cooperation of threaded rod and sliding panel, mobile fixture block and geometrical clamp are adjusted
Bearing is clamped by the distance between block, and compared to the clamping structure with traditional sanding apparatus, installation and removal are more square
Just, by the first cylinder, the driving of the second cylinder and the first electric rotating machine adjusts the position of polishing tool and bearing inner race, the
Two electric rotating machines drive polishing tool to polish bearing inner race, the degree of automation higher, grinding efficiency higher, this use is new
Type is rational in infrastructure, easy to use, and the installation and removal of bearing are very simple, and cutter can auto-alignment hold inner ring and polish.
Description of the drawings
Fig. 1 be the utility model proposes a kind of bearing bore diameter grinding machine apparatus main perspective sectional view；
Fig. 2 be the utility model proposes a kind of bearing bore diameter grinding machine apparatus rotating bar sectional view.
In figure：1 support base, 2 rotating bars, 3 first electric rotating machines, 4 first gears, 5 second gears, 6 first push rods electricity
Machine, 7 elevating levers, 8 mounting blocks, 9 sliding panels, 10 threaded rods, 11 connecting rods, 12 movement fixture blocks, 13 fixing clips, 14 fixed plates,
15 sliding shoes, 16 fixed blocks, 17 second push-rod electric machines, 18 second electric rotating machines, 19 polishing tools, 20 supporting rods, 21 idler wheels.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of bearing bore diameter grinding machine apparatus, including support base 1, the top of support base 1 is rotatablely installed
There is rotating bar 2, the one side of rotating bar 2 is equipped with the first electric rotating machine 3, and company is fixed on the first electric rotating machine 3 and the top of support base 1
It connects, and the output shaft of the first electric rotating machine 3 is installed with first gear 4, the outside fixing sleeve of rotating bar 2 is equipped with second gear
5, first gear 4 is meshed with second gear 5, and the top of rotating bar 2 offers lifting groove, is fixed on the bottom inner wall of lifting groove
First push-rod electric machine 6 is installed, the output shaft of the first push-rod electric machine 6 is fixedly connected with elevating lever 7, the top extension of elevating lever 7
Mounting blocks 8 are fixedly connected with to the top of the outside of lifting groove, and elevating lever 7, the top of mounting blocks 8 offers slip mouth, and
Installation cavity is offered on mounting blocks 8, the sliding panel 9 being vertically arranged is slidably fitted in installation cavity, the one side of mounting blocks 8 offers
Through hole is rotatablely equipped with horizontally disposed threaded rod 10 in through hole, and one end of threaded rod 10 extends to the outside of mounting blocks 8, and
The other end of threaded rod 10 runs through sliding panel 9, and the other end of threaded rod 10 is rotated with one side inner wall of the installation cavity away from through hole
Connection, threaded rod 10 are threadedly coupled with sliding panel 9, and the top of sliding panel 9 is fixedly connected with connecting rod 11, the top of connecting rod 11
The outside of installation cavity is extended to by sliding mouth, and connecting rod 11 is slidably connected with sliding the inner wall of mouth, one end of connecting rod 11
Mobile fixture block 12 is fixedly connected with, the top of mounting blocks 8 is installed with fixing clip 13, and the surface of mounting blocks 8 is equipped with water
The flat fixed plate 14 set, the bottom of fixed plate 14 are respectively equipped with sliding shoe 15 and fixed block 16, sliding shoe 15 and fixed plate 14
Bottom be slidably connected, fixed block 16 is fixedly connected with the bottom of fixed plate 14, fixed peace between sliding shoe 15 and fixed block 16
Equipped with horizontally disposed second push-rod electric machine 17, the bottom of sliding shoe 15 is installed with the second electric rotating machine 18, the second rotation
The output shaft of motor 18 is fixedly connected with polishing tool 19.
In the present embodiment, by between bearing holding movable fixture block 12 and fixing clip 13, threaded rod 10 is rotated, due to screw thread
Bar 10 is threadedly coupled with sliding panel 9, and so as to which sliding panel 9 be driven to move horizontally, idler wheel 21 and the cooperation of slot rolling cause sliding panel 9
Move horizontally more smooth, sliding panel 9 drives connecting rod 11 to slide sliding in mouth, and connecting rod 11 promotes mobile fixture block 12 to solid
For clamp block 13 close to bearing is clamped, the first push-rod electric machine 6 promotes elevating lever 7 to rise, from causing bearing inner race close to polishing knife
Tool 19, the second push-rod electric machine 17 promote sliding shoe 15 to slide the relative position for adjusting polishing tool 19 and bearing inner race, the second rotation
Rotating motor 18 drives polishing tool 19 to polish bearing inner race, and the first electric rotating machine 3 drives rotating bar 2 to rotate, so as to match somebody with somebody
Close the relative position that the second push-rod electric machine 17 changes polishing tool 19 and bearing inner race so that polishing tool 19 can be polished to bearing
Whole positions of inner ring, the groove that 8 top of mounting blocks opens up cause polishing tool 19 not touch mounting blocks in bruting process
8, prevent the surface of mounting blocks 8 from wearing.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of bearing bore diameter grinding machine apparatus, including support base (1), which is characterized in that the top of the support base (1) turns
Dynamic to be equipped with rotating bar (2), the one side of the rotating bar (2) is equipped with the first electric rotating machine (3), first electric rotating machine (3)
It is fixedly connected with the top of support base (1), and the output shaft of the first electric rotating machine (3) is installed with first gear (4), institute
The outside fixing sleeve for stating rotating bar (2) is equipped with second gear (5), and the first gear (4) is meshed with second gear (5), institute
The top for stating rotating bar (2) offers lifting groove, and the first push-rod electric machine is installed on the bottom inner wall of the lifting groove
(6), the output shaft of first push-rod electric machine (6) is fixedly connected with elevating lever (7), and the top of the elevating lever (7) extends to
The outside of lifting groove, and the top of elevating lever (7) is fixedly connected with mounting blocks (8), the top of the mounting blocks (8) offers cunning
It opens one's mouth, and installation cavity is offered on mounting blocks (8), the sliding panel (9) being vertically arranged is slidably fitted in the installation cavity, it is described
The one side of mounting blocks (8) offers through hole, and horizontally disposed threaded rod (10), the threaded rod are rotatablely equipped in the through hole
(10) one end extends to the outside of mounting blocks (8), and the other end of threaded rod (10) runs through sliding panel (9), and threaded rod
(10) the other end is rotatablely connected with one side inner wall of the installation cavity away from through hole, the threaded rod (10) and sliding panel (9) screw thread
Connection, the top of the sliding panel (9) are fixedly connected with connecting rod (11), and the top of the connecting rod (11) is prolonged by sliding mouth
The outside of installation cavity is extended, and connecting rod (11) is slidably connected with sliding the inner wall of mouth, one end of the connecting rod (11) is fixed
Mobile fixture block (12) is connected with, the top of the mounting blocks (8) is installed with fixing clip (13), the mounting blocks (8)
Surface is equipped with horizontally disposed fixed plate (14), and the bottom of the fixed plate (14) is respectively equipped with sliding shoe (15) and fixed block
(16), the sliding shoe (15) and the bottom of fixed plate (14) are slidably connected, the fixed block (16) and the bottom of fixed plate (14)
End is fixedly connected, and horizontally disposed second push-rod electric machine is installed between the sliding shoe (15) and fixed block (16)
(17), the bottom of the sliding shoe (15) is installed with the second electric rotating machine (18), second electric rotating machine (18) it is defeated
Shaft is fixedly connected with polishing tool (19).
2. a kind of bearing bore diameter grinding machine apparatus according to claim 1, which is characterized in that the fixed plate (14) it is transversal
Face is rectangular parallelepiped structure, and the turning of the bottom of fixed plate (14) four is installed with the supporting rod (20) being vertically arranged, institute
The bottom for stating supporting rod (20) is fixedly connected with the ground.
3. a kind of bearing bore diameter grinding machine apparatus according to claim 1, which is characterized in that the sliding shoe (15) is with being connected
The vertical section of bar (11) is L-shaped structure.
A kind of 4. bearing bore diameter grinding machine apparatus according to claim 1, which is characterized in that the top of the mounting blocks (8)
Open up fluted, the groove is located between sliding shoe (15) and fixed block (16).
A kind of 5. bearing bore diameter grinding machine apparatus according to claim 1, which is characterized in that the bottom inner wall of the installation cavity
On offer two rolling grooves being mutually parallel, the bottom both sides of the sliding panel (9) are rotatablely equipped with idler wheel (21), described
Idler wheel (21) is extended in rolling groove, and idler wheel (21) and the inner wall of rolling groove are in rolling contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721233867.7U CN207387255U (en) | 2017-09-25 | 2017-09-25 | A kind of bearing bore diameter grinding machine apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721233867.7U CN207387255U (en) | 2017-09-25 | 2017-09-25 | A kind of bearing bore diameter grinding machine apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207387255U true CN207387255U (en) | 2018-05-22 |
Family
ID=62405031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721233867.7U Expired - Fee Related CN207387255U (en) | 2017-09-25 | 2017-09-25 | A kind of bearing bore diameter grinding machine apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207387255U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788956A (en) * | 2018-06-12 | 2018-11-13 | 丁奇 | Grinding machine in a kind of multi-faceted adjustable type bearing of portable |
| CN108907919A (en) * | 2018-06-12 | 2018-11-30 | 丁奇 | Grinding machine in a kind of multi-faceted adjustable type bearing |
| CN110238718A (en) * | 2019-06-27 | 2019-09-17 | 黄丽平 | A kind of electric cooker inner container processing polishing device for inner wall |
| CN110666755A (en) * | 2019-09-13 | 2020-01-10 | 杭州众川科技有限公司 | New energy automobile air conditioner assembly and processing equipment thereof |
| CN111136554A (en) * | 2019-12-23 | 2020-05-12 | 速珂智能科技（上海）有限公司 | Grinding device is used in motor production |
| CN111546203A (en) * | 2020-06-07 | 2020-08-18 | 张海霞 | High-adaptability sander |
| CN112318230A (en) * | 2020-10-29 | 2021-02-05 | 靖州县新球实业有限责任公司 | Polycrystalline mullite fiber product processing equipment and use method thereof |
| CN113319660A (en) * | 2021-07-05 | 2021-08-31 | 安徽省肥东宏达轴承配件有限公司 | Side wall and end face polishing device of bearing ring |
| CN113878375A (en) * | 2021-09-02 | 2022-01-04 | 太仓缘颖金属制品有限公司 | Method and equipment for processing ultra-precision metal parts under environmental micro-vibration |
| CN114029793A (en) * | 2021-10-19 | 2022-02-11 | 浙江辛子精工机械有限公司 | Bearing inner race grinding device |
| CN114410949A (en) * | 2022-03-25 | 2022-04-29 | 常州德哈斯制辊科技有限公司 | High-precision clamp tool convenient for bearing quenching |
-
2017
- 2017-09-25 CN CN201721233867.7U patent/CN207387255U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788956A (en) * | 2018-06-12 | 2018-11-13 | 丁奇 | Grinding machine in a kind of multi-faceted adjustable type bearing of portable |
| CN108907919A (en) * | 2018-06-12 | 2018-11-30 | 丁奇 | Grinding machine in a kind of multi-faceted adjustable type bearing |
| CN110238718A (en) * | 2019-06-27 | 2019-09-17 | 黄丽平 | A kind of electric cooker inner container processing polishing device for inner wall |
| CN110238718B (en) * | 2019-06-27 | 2021-07-30 | 广东春米电器有限公司 | Polishing device for inner wall of electric cooker liner |
| CN110666755A (en) * | 2019-09-13 | 2020-01-10 | 杭州众川科技有限公司 | New energy automobile air conditioner assembly and processing equipment thereof |
| CN111136554A (en) * | 2019-12-23 | 2020-05-12 | 速珂智能科技（上海）有限公司 | Grinding device is used in motor production |
| CN111546203A (en) * | 2020-06-07 | 2020-08-18 | 张海霞 | High-adaptability sander |
| CN112318230A (en) * | 2020-10-29 | 2021-02-05 | 靖州县新球实业有限责任公司 | Polycrystalline mullite fiber product processing equipment and use method thereof |
| CN113319660A (en) * | 2021-07-05 | 2021-08-31 | 安徽省肥东宏达轴承配件有限公司 | Side wall and end face polishing device of bearing ring |
| CN113878375A (en) * | 2021-09-02 | 2022-01-04 | 太仓缘颖金属制品有限公司 | Method and equipment for processing ultra-precision metal parts under environmental micro-vibration |
| CN114029793A (en) * | 2021-10-19 | 2022-02-11 | 浙江辛子精工机械有限公司 | Bearing inner race grinding device |
| CN114410949A (en) * | 2022-03-25 | 2022-04-29 | 常州德哈斯制辊科技有限公司 | High-precision clamp tool convenient for bearing quenching |
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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: 20180522 Termination date: 20180925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |