CN205614464U - A grinding machine that is used for grinding rotor thrust disc reel shaft neck - Google Patents
A grinding machine that is used for grinding rotor thrust disc reel shaft neck Download PDFInfo
- Publication number
- CN205614464U CN205614464U CN201620471505.0U CN201620471505U CN205614464U CN 205614464 U CN205614464 U CN 205614464U CN 201620471505 U CN201620471505 U CN 201620471505U CN 205614464 U CN205614464 U CN 205614464U
- Authority
- CN
- China
- Prior art keywords
- grinding machine
- grinding
- motor
- axle journal
- machine body
- 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
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to a grinding machine, characteristics are including grinding machine body, driving motor, drive gear, grind grinding machine, abrasive material, position adjustment frame, profile of tooth circle, bearing, get the electric installation that is used for grinding rotor thrust disc and axle journal. fixing the ring gear on the work piece, for driving motor circular telegram, making drive gear mesh mutually with the ring gear, drive grinding machine body is rotatory around the work piece axle center, the bearing can reduce the grinding machine body when rotating frictional resistance and help realizing that grinding machine axial lead and rotor shaft core wire coincide, getting the electric installation and being inlayed to go up in ring shape bakelite plate by the becket and forms, when the grinding machine was rotatory, the cable end of a thread of motor slided on the inlaid becket of institute along the bakelite on, adjust the position of grinding grinding machine after, give and grind grinding machine and switch on, drive the abrasive material and carry out abrasive machining to workpiece surface.
Description
Technical field
This utility model relate to the technical field of grinding machine, especially one can be transported to processing site,
Scene assembles, it is possible to the axial line around workpiece rotating shaft rotates, is accurately positioned workpiece the mill of grinding
Bed.
Background technology
Grinding machine is to utilize grinding tool that surface of the work carries out the lathe of grinding, and most grinding machine volume is relatively
Greatly, heavier-weight, be not easy to mobile, need workpiece handling to grinding machine location, but, for large-scale
Workpiece, the rotating shaft (also referred to as rotor) of the most large-scale rotation machinery is because of heavier-weight, the bigger carrying of volume
Difficulty.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of grinding machine, and this grinder structure is simple, removes
Fortune is convenient, and the cylindrical outer surface that can be not only used for grinding work piece can also be used for the plane of grinding work piece.
This utility model is achieved in that a kind of grinding machine of offer, including profile of tooth circle, driving gear, drives
Galvanic electricity machine, electricity getting device, grinding machine body, grinding motor, abrasive material, position adjustment frame；Described profile of tooth circle is solid
It is scheduled on the circumferential surface of the rotor propulsion disc outer rim rotating machinery, profile of tooth circle and driving motor driven gear phase
Engagement, drives gear by driving motor to drive；When driving electric machine rotation, grinding machine body can be driven around rotor
Rotate；Described grinding machine body is divided into upper and lower two halves, connects with flange bolt；Outside grinding machine body with rotor
Bearing is installed between footpath, to reduce the grinding machine body frictional resistance when rotating, and grinding machine axial line can be made
Coinciding with the axial line of rotor, scene is referred to as " centering "；Grind motor to be arranged on grinding machine body, grind
Motor uses dovetail groove to be connected with position adjustment frame, and the position grinding motor can be by position adjustment frame along rotor footpath
To adjustment；Grinding drives abrasive material to rotate when motor rotates, thus workpiece is carried out grinding；Abrasive material is permissible
Select the abrasive materials such as emery wheel, oilstone, abrasive band as required；Described electricity getting device is to inlay on annular bakelite plate
(quantity of annulus determines embedding 3 metals (such as copper) annulus as required, and the material of annulus selects electricity
Good conductor), annular bakelite plate is fixed on rotor convex shoulder, and bakelite plate side is connected with feed cable, power supply
Electric wire within cable is connected with aforementioned metal annulus respectively, and the cable of motor is overlapped on metal ring respectively
On, when motor rotates with grinding machine, several electric wires of motor slide respectively on corresponding metal ring, electricity
This way to take power of machine can avoid cable during because grinding machine rotates to twist on rotor.
Further, this utility model system is made up of the product of different size, according to the specification of workpiece
Make the grinding machine of a series of all size.
This utility model compared with prior art, has the beneficial effects that: owing to using such scheme, this reality
With novel involved rotating grinding bed structure, simple, convenient in carrying, can be transported to grinding machine scene and carry out group
Dress, carries out grinding to workpiece, i.e. can be used for the cylindrical outer surface of grinding work piece it can also be used to grinding
The plane of workpiece.
Accompanying drawing explanation
With example, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is installation diagram of the present utility model.
In figure: 1. drive gear；2. profile of tooth circle；3. rotor propulsion disc；4. rotor；5. grinding machine body；
6. drive motor；7. abrasive material；8. grind motor；9. position adjustment frame；10. flange；13. cables；14. circles
Annular electro plank；15. beckets.
Fig. 2 is that the A-A of Fig. 1 is to sectional view.
In figure: 4. rotor；5. grinding machine body；6. drive motor；8. grind motor；9. position
Adjust frame；10. flange.
Fig. 3 is that the B-B of Fig. 1 is to sectional view.
In figure: 4. rotor；5. grinding machine body；6. drive motor；11. bearings.
Fig. 4 is the front view of electricity getting device mentioned above.
In figure: 14. bakelite plates；15. beckets.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with attached
This utility model is described in detail by figure and embodiment, it will be appreciated that specific embodiment described herein
Only in order to explain this utility model, it is not used to limit this utility model.
As it is shown in figure 1, a kind of grinding machine, including: drive gear 1；Gear ring 2；Rotor propulsion disc 3；Turn
Son 4；Grinding machine body 5；Drive motor 6；Abrasive material 7；Grind motor 8；Position adjustment frame 9；Flange 10；
13. cables；14. annular bakelite plates；15. beckets.Described driving gear 1 is driven by driving motor 6；
Gear ring 2 is fixed on the circumferential surface of workpiece rotor thrust disc 3 outer rim；Gear ring 2 is meshed with driving gear 1；
So that grinding machine body 5 is around the axis rotation of workpiece rotor 4；Abrasive material 7 is driven by grinding motor 8；Grind
Motor 8 is arranged on position adjustment frame 9；Position adjustment frame 9 is arranged on grinding machine body 5 and can be radially
Adjust position；
Application this utility model grinding machine carries out grinding to rotor propulsion disc: gear ring 2 is fixed on workpiece
The circumferential surface of rotor propulsion disc 3 outer rim；Grinding machine body 5 is arranged on rotor journal；Adjust grinding
The position of motor 8, gives and drives motor 6 to be energized, and makes gear ring 2 be meshed driving grinding machine originally with driving gear 1
Body 5 rotates around rotor axis；It is energized to grinding motor 8, drives abrasive material 7 that workpiece is carried out grinding, grinding machine
During rotation, the cable of motor becket along electricity getting device slides.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, all should
Within being included in protection domain of the present utility model.
Claims (4)
1., for grinding rotor propulsion disc or a grinding machine for axle journal, it is characterized in that: include grinding machine body (5), drive
Galvanic electricity machine (6), driving gear (1), grinding motor (8), abrasive material (7), position adjustment frame (9), tooth
Shape circle (2), bearing (11), electricity getting device, be fixed on profile of tooth circle (2) on workpiece, gives and drives motor
(6) energising, makes driving gear (1) be meshed with profile of tooth circle (2), drives grinding machine body (5) around work
Part axle center rotates；After adjustment determines the position grinding motor (8), give and grind motor (8) energising, drive
Abrasive material (7) carries out grinding to surface of the work.
2. as claimed in claim 1 for grinding rotor propulsion disc or the grinding machine of axle journal, its position adjustment frame (9)
Shape facility is: dove-tail.
3. as claimed in claim 1 for grinding rotor propulsion disc or the grinding machine of axle journal, its bearing (11) distribution spy
Levy and be: along workpiece axle journal circumference uniform distribution.
4. as claimed in claim 1 for grinding rotor propulsion disc or the grinding machine of axle journal, its electricity getting device architectural feature
It is: becket (15) is embedded on annular bakelite plate (14), and the quantity of becket (15) is according to electricity
Machine distribution demand determines, cable (13) line of motor is overlapped on several becket (15) respectively.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510501960 | 2015-08-11 | ||
| CN2015105019600 | 2015-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205614464U true CN205614464U (en) | 2016-10-05 |
Family
ID=57023941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620471505.0U Expired - Fee Related CN205614464U (en) | 2015-08-11 | 2016-05-10 | A grinding machine that is used for grinding rotor thrust disc reel shaft neck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205614464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458818A (en) * | 2021-05-21 | 2021-10-01 | 岳阳大陆激光技术有限公司 | Steam turbine thrust disc processing and measuring device |
-
2016
- 2016-05-10 CN CN201620471505.0U patent/CN205614464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458818A (en) * | 2021-05-21 | 2021-10-01 | 岳阳大陆激光技术有限公司 | Steam turbine thrust disc processing and measuring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101722457B (en) | Double-channel grinding method of double-row ball bearing | |
| CN203293003U (en) | Disk grinding machine | |
| CN104589161A (en) | Device for grinding lead screw precisely | |
| CN205614464U (en) | A grinding machine that is used for grinding rotor thrust disc reel shaft neck | |
| CN107838756A (en) | A kind of bearing sander | |
| CN101722458A (en) | Method for grinding raceway of inner ring of angular contact ball hub bearing of automobile | |
| CN103317420A (en) | Polishing wheel switching mechanism of polishing machine with abrasive belt | |
| CN202106257U (en) | Surface grinding machine for disc-type piece | |
| CN203804342U (en) | Polishing machine for gears of rotor shafts | |
| CN209970427U (en) | Embossing machine roller burnishing device | |
| CN203210159U (en) | Portable grinder, and grinding wheel and grinding wheel base thereof | |
| CN107617932A (en) | Magnetic grinding machine for double-sided disc type small curvature surface component | |
| CN108296949B (en) | Manual grinding device for inner arc surface of part | |
| CN102335864A (en) | Disc multi-station automatic polishing machine | |
| CN206123419U (en) | Automatic PRECISE GRING MACHINE bed of thread ring gage | |
| CN104985505B (en) | A kind of deflection coil magnet ring grinding device | |
| CN202317946U (en) | Disc-type multi-station automatic polishing machine | |
| CN210360836U (en) | Ball grinder | |
| CN201907040U (en) | Gear face polishing device | |
| CN105598775A (en) | Roller carrier shaft burr polishing mechanism and method | |
| CN206047838U (en) | Polisher | |
| CN206273493U (en) | A kind of axle centre-hole lapping machine | |
| CN203317178U (en) | Spherical grinding and machining mechanism | |
| CN207326630U (en) | A kind of device of the batch machining bulb on cutter and tool grinding machine | |
| CN208005309U (en) | A kind of bar grinding attachment of not rotation part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20170510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |