CN209256529U - Flywheel ring gear end face burr polishing device - Google Patents
Flywheel ring gear end face burr polishing device Download PDFInfo
- Publication number
- CN209256529U CN209256529U CN201821683141.8U CN201821683141U CN209256529U CN 209256529 U CN209256529 U CN 209256529U CN 201821683141 U CN201821683141 U CN 201821683141U CN 209256529 U CN209256529 U CN 209256529U
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- ring gear
- flywheel ring
- fixed
- mounting base
- face
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Abstract
The utility model discloses a kind of flywheel ring gear end face burr polishing devices, belong to polishing tool technical field；The main points of its technical scheme are that including workbench, setting mounting base on the table, by fixed mechanism that flywheel ring gear is fixed in mounting base and the workpiece polishing mechanism polished the flywheel ring gear being fixed in mounting base；The mounting base is rotatablely connected around its axis and workbench；The workpiece polishing mechanism includes emery wheel, the end face of the emery wheel in polishing be fixed on the upper surface of flywheel ring gear in mounting base and abut against；Solve it is existing polished by end face of the hand polishing machine to flywheel ring gear, inconvenient, the low problem of grinding efficiency；Can the end face burr conveniently to flywheel ring gear polish.
Description
Technical field
The utility model relates to grinding device technical field more particularly to a kind of flywheel ring gear end face burr polishing devices.
Background technique
Flywheel ring gear is common a kind of machine components in power transmitting.Flywheel and gear ring assembly is that starting mechanomotive force is passed
It is delivered to the connector of crankshaft, main function is to realize that power transmits between starter and crankshaft, provides inertial flywheel for engine
It is the very big disk of a rotary inertia, is mounted on the ring flange of engine crankshaft rear end, a gear ring is pressed in flywheel outer rim,
It can be engaged with the driving flywheel ring gear of starter, while its joint surface for being followed by clutch.
Flywheel ring gear is provided with mounting hole, and flywheel ring gear is installed in corresponding equipment by mounting hole.Flywheel ring gear
There are machined burrs for end face in process, need to polish to the burr on flywheel ring gear end face under normal conditions,
And then it is smooth using the end face of flywheel ring gear.Sanding burr is carried out to the end face of flywheel ring gear now, mainly by artificial hand
Hand polishing machine polishes smooth the end face of flywheel ring gear.
It is inconvenient by the way of the polishing flywheel ring gear of the existing sanding machine using man-hour manually hand-held, polishing effect
Rate is low.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of flywheel ring gear end face burrs to beat
Mill apparatus, can the end face burr conveniently to flywheel ring gear polish.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of flywheel ring gear end face
Burr polishing device, including workbench, setting mounting base on the table, the fixation being fixed on flywheel ring gear in mounting base
Mechanism and the workpiece polishing mechanism polished the flywheel ring gear being fixed in mounting base；The mounting base is around its axis and work
Platform rotation connection；The workpiece polishing mechanism includes emery wheel, and the end face of the emery wheel in polishing and is fixed on flywheel teeth in mounting base
The upper surface of circle abuts against.
Through the above technical solutions, flywheel ring gear is installed in mounting base, and by fixed mechanism to flywheel ring gear
It is fixed；Abutted with the upper end of flywheel ring gear by using the emery wheel of workpiece polishing mechanism, so by mounting base around
Its axis is rotated, to conveniently realize the polishing function to flywheel ring gear end face burr.
Preferably, the mounting base includes that pedestal and setting are used to carry out grafting to flywheel ring gear mounting hole on the base to determine
The positioning column of position.
Through the above technical solutions, mounting base includes that pedestal and setting are used to carry out flywheel ring gear mounting hole on the base
The positioning column of grafting positioning；By the setting of positioning column, the mounting hole of flywheel ring gear and positioning column are subjected to grafting, thus convenient
Quickly the gear ring installation of flywheel is navigated in mounting base, and then flywheel ring gear is fixed on by mounting base by fixed mechanism
On.
Preferably, the positioning column height is less than the depth of mounting hole；The fixed mechanism includes locating piece, the positioning
Block abuts fixation with the circumferential surface of flywheel ring gear mounting hole along positioning column radial direction；The upper surface of the positioning column is fixed with fixation
Block is fixed with the grafting set being arranged radially axially along positioning column on the fixed block；The locating piece is fixed with sliding bar, described
Sliding bar covers grafting with grafting and is slidably connected along grafting set axial direction with grafting set.
Through the above technical solutions, positioning column height is less than the depth of mounting hole；Fixed mechanism includes locating piece, locating piece
Fixation is abutted with the circumferential surface of flywheel ring gear mounting hole along positioning column radial direction；The upper surface of positioning column is fixed with fixed block, Gu
Determine to be fixed with the grafting set being arranged radially axially along positioning column on block；Locating piece is fixed with sliding bar, sliding bar and grafting inserting
It connects and is slidably connected along grafting set axial direction with grafting set；After positioning by positioning column to flywheel ring gear, pass through edge
Sliding bar axial direction adjusts sliding bar, is abutted using locating piece with the circumferential surface of mounting hole, so that flywheel ring gear be fixed
In mounting base；By the way that the circumferential surface of the mounting hole of locating piece flywheel ring gear is separated, and then by flywheel ring gear to mounting base
On disassemble.
Preferably, the fixed mechanism further includes retaining spring, the retaining spring is arranged along sliding bar axis direction, institute
The one end for stating retaining spring is fixedly connected with grafting set, and the other end of the retaining spring is fixedly connected with locating piece.
Through the above technical solutions, fixed mechanism further includes retaining spring, retaining spring is arranged along sliding bar axis direction,
One end of retaining spring is fixedly connected with grafting set, and the other end of retaining spring is fixedly connected with locating piece；Pass through retaining spring
Setting, and then abutted by circumferential surface of the elastic force of retaining spring to the mounting hole of flywheel ring gear, thus by flywheel ring gear
It is fixed in mounting base, by sliding sliding bar along sliding sleeve length direction, retaining spring is compressed, thus will
Flywheel ring gear is separated from mounting base.
Preferably, the locating piece is set as cambered surface, the circumferential surface of the cambered surface and mounting hole with close to mounting hole on one side
It fits.
Through the above technical solutions, locating piece is set as cambered surface, the week of cambered surface and mounting hole with close to mounting hole on one side
Face fits；By the setting of cambered surface on locating piece, it is bonded contact of the locating piece with flywheel ring gear more, so as to winged
The gear teeth, which enclose, preferably abuts fixed effect.
Preferably, the workpiece polishing mechanism further includes frame body；The upper surface of the emery wheel is rotatably connected to connecting rod, the company
Extension bar is slidably connected along connecting rod axis orientation stand body, and the frame body is provided with rotation axis, and the rotation axis is around its axis and work
Make platform rotation connection.
Through the above technical solutions, frame body is provided with rotation axis, rotation axis is rotatablely connected around its axis and workbench；Pass through
Frame body is rotated around rotation axis, and then emery wheel is moved to the polishing position of flywheel ring gear and by emery wheel far from mounting base,
Flywheel ring gear is fixed in mounting base to facilitate and disassembles the flywheel ring gear in mounting base, by along connecting rod
Axis direction slides connecting rod, abuts emery wheel with the end face of flywheel ring gear to facilitate, and then to flywheel ring gear
End face burr is polished.
Preferably, further including cleaning mechanism, the cleaning mechanism includes the clean frame being arranged on the table and is fixed on
Clean cleaning brush is carried out to the flywheel ring gear end face being fixed in mounting base on clean frame.
Through the above technical solutions, flywheel ring gear end face burr polishing device further includes cleaning mechanism, pass through cleaning mechanism
Cleaning brush to emery wheel polishing after end face carry out further progress contact clean, thus the scrap that emery wheel is polished end face into
Row is removed, while passing through the contact of cleaning brush and flywheel ring gear end face, to the small burr further progress of flywheel ring gear end face
It rejects.
Preferably, being fixed with operating handle on the fixed block.
Through the above technical solutions, by being fixed with operating handle on fixed block, to facilitate operator by hand to solid
The flywheel ring gear being scheduled in mounting base is rotated, and then operator is facilitated to look into the polishing situation of flywheel ring gear end face
It sees.
In conclusion the utility model has the following beneficial effects:
1. being fixed on mounting base to by flywheel ring gear by the way that flywheel ring gear to be fixed in mounting base, and by fixed mechanism
On, the end face burr of the emery wheel that is rotated by drive installation seat, and then abutted by flywheel ring gear end face to flywheel ring gear
It polishes, it is easy to operate, quick；
2. mounting base includes the positioning that pedestal and setting are used to carry out flywheel ring gear mounting hole on the base grafting positioning
Column；Pass through the comprehensive setting of locating piece, sliding bar, grafting set and retaining spring；By the elastic force of retaining spring, make locating piece with
The abutting of flywheel ring gear mounting hole circumferential surface, and then conveniently flywheel ring gear is fixedly installed in mounting base；
3. by the setting of cleaning mechanism, after the completion of being polished using end face of the emery wheel to flywheel ring gear, by clear
Clean brush cleans the end face further progress of flywheel ring gear, thus remove it is processed after be trapped in it is useless on flywheel ring gear end face
Bits；The bristle of logical cleaning brush and the contact friction function of flywheel ring gear the small burr on flywheel ring gear end face can be carried out into
The removal of one step, keeps the end face of flywheel ring gear more smooth.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of flywheel ring gear end face burr polishing device；
Fig. 2 is the structural schematic diagram for protruding mounting base；
Fig. 3 is the structural schematic diagram of fixed mechanism；
Fig. 4 is the structural schematic diagram of cleaning mechanism；
Fig. 5 is the structural schematic diagram of cleaning mechanism.
Appended drawing reference: 1, workbench；2, mounting base；21, pedestal；22, positioning column；221, fixed block；222, operating handle；
3, fixed mechanism；31, locating piece；311, cambered surface；32, sliding bar；33, grafting set；34, retaining spring；4, workpiece polishing mechanism；41,
Frame body；42, emery wheel；43, rotation axis；44, rotation seat；45, bolt is connected；46, connecting rod；47, connector sleeve；5, cleaning mechanism；
51, clean frame；52, cleaning brush；53, adjustment axis；54, adjusting set；55, fixing bolt；6, driving motor.
Specific embodiment
Embodiment: a kind of flywheel ring gear end face burr polishing device, referring to Fig.1, including workbench 1, setting are in workbench 1
On mounting base 2, flywheel ring gear is fixed in mounting base 2 fixed mechanism 3, to the flywheel ring gear being fixed in mounting base 2
End face after the workpiece polishing mechanism 4 polished and flywheel polishing after polishing workpiece polishing mechanism 4 carries out clean cleaning mechanism
5。
Referring to Figures 1 and 2, mounting base 2 is rotatablely connected around its axis and workbench 1, and mounting base 2 includes pedestal 21 and setting
It is used to carry out flywheel ring gear mounting hole the positioning column 22 of grafting positioning on pedestal 21.Flywheel ring gear end face burr polishing device
It further include driving motor 6, the body of driving motor 6 is fixedly connected with workbench 1, and the output shaft and pedestal 21 of driving motor 6 are solid
Fixed connection.By the positioning column 22 being arranged on pedestal 21, the grafting of flywheel ring gear is positioned using positioning column 22, thus convenient
Flywheel ring gear is efficiently subjected to installation positioning in mounting base 2.Flywheel ring gear is fixed on mounting base 2 by fixed mechanism 3
On, to be rotated by 6 drive installation seat 2 of driving motor around its axis, and then by workpiece polishing mechanism 4 to flywheel ring gear
It polishes end face.
Referring to Fig. 2 and Fig. 3,22 height of positioning column is less than the depth of mounting hole.Fixed mechanism 3 includes locating piece 31, positioning
The upper surface of column 22 is fixed with fixed block 221.The grafting set being arranged radially axially along positioning column 22 is fixed on fixed block 221
33；Locating piece 31 is fixed with sliding bar 32, and sliding bar 32 and grafting cover 33 grafting and cover 33 axial directions and grafting set along grafting
33 are slidably connected.Fixed mechanism 3 further includes retaining spring 34, and retaining spring 34 is arranged along 32 axis direction of sliding bar, positions bullet
One end of spring 34 is fixedly connected with grafting set 33, and the other end of retaining spring 34 is fixedly connected with locating piece 31.In flywheel ring gear
When being installed, make locating piece by the mounting hole of flywheel ring gear and 22 grafting of positioning column, and then by the elastic force of retaining spring 34
The circumferential surface that 31 pairs of mounting holes carry out abuts, so that flywheel ring gear is fixed in mounting base 2.It completes to flywheel ring gear
After polishing, by be compressed to retaining spring 34, making along being slided into 32 axial direction of sliding bar to sliding bar 32
The circumferential surface of locating piece 31 and mounting hole is detached from, and then flywheel ring gear is taken out from mounting base 2.
Operating handle 222 is fixed on fixed block 221.By the setting of operating handle 222, facilitate operator to mounting base
2 carry out hand-turning, and then operator is facilitated to rotate to flywheel ring gear in mounting base 2 is fixed on, thus to flywheel ring gear
Polishing situation checked.
Locating piece 31 is set as cambered surface 311 with close to mounting hole on one side, and cambered surface 311 and the circumferential surface of mounting hole fit.
By the setting of cambered surface 311, it is bonded contact of the locating piece 31 with flywheel ring gear more, so as to play more to flywheel ring gear
Good abutting fixed effect.
Referring to Fig.1 and Fig. 4, workpiece polishing mechanism 4 include frame body 41 and emery wheel 42.Frame body 41 is provided with the rotation axis of axis vertical
43, axial vertical rotation seat 44 is fixed on workbench 1, rotation axis 43 is rotated around 43 axial direction of rotation axis and rotation seat 44
Connection, and be rotatablely connected between rotation axis 43 and rotation seat 44 using damp type.The axis vertical that is rotatably connected to of emery wheel 42 is set
The connecting rod 46 set is provided with axial vertical connector sleeve 47, connecting rod 46 and 47 grafting of connector sleeve on frame body 41 and along even
47 length direction of female connector is slidably connected with connector sleeve 47.It is provided on connector sleeve 47 horizontal through connector sleeve 47 and and connector sleeve
The 47 connection bolts 45 being threadedly engaged, by connecting the screw rod end of bolt 45 and the abutting of connecting rod 46, and then by connecting rod
46 are fixed on corresponding position.Bolt 45 is connected by loosening, and then connecting rod 46 is slided along 47 axial direction of connector sleeve
It is dynamic, so that emery wheel 42 be abutted with flywheel ring gear end face or abutted emery wheel 42 with flywheel ring gear end face.
Include the clean frame 51 being arranged on workbench 1 and be fixed on clean frame 51 with Fig. 5, cleaning mechanism 5 referring to Fig.1
Clean cleaning brush 52 is carried out to the flywheel ring gear end face being fixed in mounting base 2.Clean frame 51 is provided with axial vertical tune
Nodal axisn 53 is fixed with adjusting set 54 on the upper surface of workbench 1, and adjustment axis 53 is around 53 axial direction of adjustment axis and 54 turns of adjusting set
Dynamic connection；It is provided with the horizontal fixing bolt 55 for running through adjusting set 54 and being threadedly engaged with adjusting set 54 in adjusting set 54, leads to
The screw rod end of fixing bolt 55 and the abutting of adjustment axis 53 are crossed, and then adjustment axis 53 is carried out with adjusting set 54 relatively fixed.
The bristle of cleaning brush 52 generally uses the metal materials such as stainless steel wire, when the end face to flywheel ring gear is polished, loosens solid
Determine bolt 55, cleaning brush 52 is turned into corresponding cleaning position, and then adjustment axis 53 is carried out with adjusting set 54 relatively fixed.
The end face of the flywheel ring gear after bistrique polishing is cleaned by the setting of cleaning brush 52, so that removing polishing is trapped in flywheel
Scrap on gear ring end face.Effect by the bristle of cleaning brush 52 to flywheel ring gear end face, further to flywheel ring gear end face
Upper remaining small burr is purged.
Specifically used principle is as follows:
Locating piece 31 is used by the mounting hole of flywheel ring gear and 22 grafting of positioning column, and then by the elastic force of retaining spring 34
The circumferential surface of the mounting hole of flywheel ring gear is abutted, so that flywheel ring gear is fixed in mounting base 2.Around 43 axis of rotation axis
Frame body 41 is rotated, emery wheel 42 is moved to the top of polishing position, and then by the bar 46 that is slidably connected, uses emery wheel 42
It is abutted against with the end face of flywheel ring gear.It is rotated by 6 drive installation seat 2 of driving motor, and then flywheel ring gear is driven to carry out
Rotation, to realize the polishing function to flywheel ring gear burr.After being polished by the cleaning brush 52 of cleaning mechanism 5 emery wheel 42
End face further progress cleans, thus cleared away by remaining in the scrap on flywheel ring gear end face after emery wheel 42 is polished,
And it, can be further on flywheel ring gear end face by the bristle of cleaning brush 52 to the contact friction function of flywheel ring gear end face
Small burr handled, thus realize to the better flash removed effect in flywheel ring gear end face.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of flywheel ring gear end face burr polishing device, it is characterised in that: including workbench (1), be arranged on workbench (1)
Mounting base (2), fixed mechanism (3) that flywheel ring gear is fixed on mounting base (2) and to being fixed on mounting base (2)
The workpiece polishing mechanism (4) that flywheel ring gear is polished；The mounting base (2) is rotatablely connected around its axis and workbench (1)；It is described to beat
Grinding machine structure (4) includes emery wheel (42), and the end face of the emery wheel (42) in polishing and is fixed on flywheel ring gear on mounting base (2)
Upper surface abuts against.
2. flywheel ring gear end face according to claim 1 burr polishing device, it is characterised in that: mounting base (2) packet
It includes pedestal (21) and the positioning column (22) for being used to carry out grafting positioning to flywheel ring gear mounting hole is set on pedestal (21).
3. flywheel ring gear end face according to claim 2 burr polishing device, it is characterised in that: the positioning column (22) is high
Degree is less than the depth of mounting hole；The fixed mechanism (3) includes locating piece (31), and the locating piece (31) is along positioning column (22) diameter
Fixation is abutted with the circumferential surface of flywheel ring gear mounting hole to direction；The upper surface of the positioning column (22) is fixed with fixed block (221),
The grafting set (33) being arranged radially axially along positioning column (22) is fixed on the fixed block (221)；The locating piece (31) is solid
Surely have sliding bar (32), the sliding bar (32) is with (33) grafting of grafting set and along grafting set (33) axial direction and grafting set
(33) it is slidably connected.
4. flywheel ring gear end face according to claim 3 burr polishing device, it is characterised in that: the fixed mechanism (3)
It further include retaining spring (34), the retaining spring (34) is arranged along sliding bar (32) axis direction, the retaining spring (34)
One end be fixedly connected with grafting set (33), the other end of the retaining spring (34) is fixedly connected with locating piece (31).
5. flywheel ring gear end face according to claim 3 burr polishing device, it is characterised in that: the locating piece (31) with
Close to being set as on one side cambered surface (311) for mounting hole, the cambered surface (311) and the circumferential surface of mounting hole fit.
6. flywheel ring gear end face according to claim 1 burr polishing device, it is characterised in that: the workpiece polishing mechanism (4)
It further include frame body (41)；The upper surface of the emery wheel (42) is rotatably connected to connecting rod (46), and the connecting rod (46) is along connection
Bar (46) axis direction frame body (41) is slidably connected, and the frame body (41) is provided with rotation axis (43), the rotation axis (43) around
Its axis and workbench (1) are rotatablely connected.
7. flywheel ring gear end face according to claim 1 burr polishing device, it is characterised in that: further include cleaning mechanism
(5), the cleaning mechanism (5) includes setting in the clean frame (51) on workbench (1) and is fixed on clean frame (51) to solid
The flywheel ring gear end face being scheduled on mounting base (2) carries out clean cleaning brush (52).
8. flywheel ring gear end face according to claim 3 burr polishing device, it is characterised in that: the fixed block (221)
On be fixed with operating handle (222).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683141.8U CN209256529U (en) | 2018-10-16 | 2018-10-16 | Flywheel ring gear end face burr polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683141.8U CN209256529U (en) | 2018-10-16 | 2018-10-16 | Flywheel ring gear end face burr polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209256529U true CN209256529U (en) | 2019-08-16 |
Family
ID=67557968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821683141.8U Active CN209256529U (en) | 2018-10-16 | 2018-10-16 | Flywheel ring gear end face burr polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209256529U (en) |
-
2018
- 2018-10-16 CN CN201821683141.8U patent/CN209256529U/en active Active
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