CN208514261U - Burnishing device is used in engine crankshaft processing - Google Patents
Burnishing device is used in engine crankshaft processing Download PDFInfo
- Publication number
- CN208514261U CN208514261U CN201820803368.5U CN201820803368U CN208514261U CN 208514261 U CN208514261 U CN 208514261U CN 201820803368 U CN201820803368 U CN 201820803368U CN 208514261 U CN208514261 U CN 208514261U
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- China
- Prior art keywords
- wheel
- support
- lathe
- polishing rack
- polishing
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- Expired - Fee Related
Links
- 238000005498 polishing Methods 0.000 claims abstract description 55
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a kind of engine crankshaft processing burnishing devices, including lathe, support frame, support base, polishing rack, motor, abrasive band, driving wheel and driven wheel group, support frame is arranged on lathe, and connect with the sliding rail on lathe, it is provided with support base on support frame, is hinged with support plate in support base, motor and polishing rack setting are on the supporting plate, it is provided with driven wheel group on polishing rack, driving wheel is provided on the main shaft of motor, driving wheel is connect with driven wheel group by abrasive band.The utility model lathe carries engine crankshaft rotation, support frame is mobile with the tool apron of lathe, driving wheel rotation is driven by motor, abrasive band is rotated under the action of driving wheel and driven wheel group, since the support base and support plate of the utility model are hinged, then when support frame is moved to crankshaft polishing position, staff pushes polishing rack, and so that abrasive band is adjacent to crankshaft polishing position can be realized polishing to crankshaft.
Description
Technical field
The invention belongs to engine crankshaft processing equipment technical field, in particular to a kind of engine crankshaft processing
Use burnishing device.
Background technique
Crankshaft is most important component in engine, it bears the power that connecting rod transmits, and is transformed into torque and passes through song
Axis exports and other attachmentes on engine is driven to work, and the precision of the turning of crank-shaft link neck, crankshaft directly affects engine
Performance, thus it is more demanding for crankshaft surface, its planarization must be ensured in corresponding polishing treatment, current polishing is mostly
It is manually to polish, the surface roughness of acquisition is uneven, and removal amount is not easily controlled, and eventually leading to working face circularity not is very
It is good, time-consuming and laborious, higher cost.
Summary of the invention
In conclusion in order to overcome the shortcomings of prior art problem, the present invention proposes a kind of engine crankshaft processing throwing
Electro-optical device, including lathe, support frame, support base, polishing rack, motor, abrasive band, driving wheel and driven wheel group, the support
Frame setting is connect on lathe, and with the sliding rail on lathe, and support base, the support bottom are provided on the support frame
Support plate is hinged on seat, the motor and polishing rack setting on the supporting plate, are provided with driven wheel on the polishing rack
Group is provided with driving wheel on the main shaft of the motor, and driving wheel is connect with driven wheel group by abrasive band.
Further, the driven wheel group includes upper support wheel, lower support wheel, upper reverse wheel, lower reverse wheel and expansion tightening wheel,
Upper support wheel, lower support wheel, upper reverse wheel, lower reverse wheel and expansion tightening wheel are arranged in the same side of polishing rack, upper support wheel and under
Support wheel is located at one end of the close driving wheel of polishing rack, and upper support wheel is located at the top of driving wheel, and lower support wheel is located at master
One end of the separate driving wheel of polishing rack, and upper reverse wheel is arranged in the lower section of driving wheel, the upper reverse wheel and lower reverse wheel
It is arranged up and down with lower reverse wheel, the expansion tightening wheel is arranged in the lower part in polishing rack middle position, changes under positioned at lower support wheel
To on the polishing rack between wheel, the position of the upper reverse wheel, lower reverse wheel and expansion tightening wheel on polishing rack is adjustable, described
Driving wheel, upper support wheel, lower support wheel, upper reverse wheel, lower reverse wheel and expansion tightening wheel are connected by abrasive band.
Further, there are three long hole, the expansion tightening wheel, upper reverse wheel and lower reverse wheels point for setting on the polishing rack
It is not connect with three long holes.
Further, the tool apron of the support frame and lathe connects, and moves with the tool apron of lathe along the sliding rail of lathe.
Beneficial effects of the present invention
1, lathe of the present invention carries engine crankshaft rotation, and support frame is mobile with the tool apron of lathe, is driven and is led by motor
Wheel rotation rotates abrasive band under the action of driving wheel and driven wheel group, since support base and support plate of the invention are cut with scissors
It connects, then when support frame is moved to crankshaft polishing position, staff pushes polishing rack, and abrasive band is made to be adjacent to crankshaft polishing position i.e.
The polishing to crankshaft can be achieved.
2, the position of upper reverse wheel, lower reverse wheel and expansion tightening wheel of the invention on polishing rack is adjustable, by adjusting above changing
To wheel, the position of lower reverse wheel and expansion tightening wheel on polishing rack, can be required according to different abrasive bands and polishing to adjust rising for abrasive band
Tight degree.
3, the configuration of the present invention is simple, easy to use, low in cost, stable structure, can preferably adjust polishing removal amount,
Crankshaft working face circularity is held well, it is time saving and energy saving, it is high-efficient, reduce cost, energy-saving and emission-reduction.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention
Lathe 1；Support frame 2；Support base 3；Polishing rack 4；Motor 5；Abrasive band 6；Driving wheel 7；Upper support wheel 8；Lower support
Wheel 9；Upper reverse wheel 10；Lower reverse wheel 11；Expansion tightening wheel 12；Sliding rail 13；Support plate 14.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, the present invention proposes a kind of engine crankshaft processing burnishing device, including lathe 1, support frame 2, branch
Pedestal 3, polishing rack 4, motor 5, abrasive band 6, driving wheel 7 and driven wheel group are supportted, the support frame 2 is arranged on lathe 1, and with
Sliding rail 13 on lathe 1 connects, and support frame 2 is connect with the tool apron of lathe 1, moves with the tool apron of lathe 1 along the sliding rail 13 of lathe 1
It is dynamic, it is provided with support base 3 on the support frame 2, support plate 14, the motor 5 are hinged in the support base 3
And polishing rack 4 is arranged in support plate 14, driven wheel group is provided on the polishing rack 4, driven wheel group includes upper support wheel
8, lower support wheel 9, upper reverse wheel 10, lower reverse wheel 11 and expansion tightening wheel 12, upper support wheel 8, lower support wheel 9, upper reverse wheel 10, under
The same side of polishing rack 4 is arranged in reverse wheel 11 and expansion tightening wheel 12, and upper support wheel 8 and lower support wheel 9 are located at the close of polishing rack 4
One end of driving wheel 7, and upper support wheel 8 is located at the top of driving wheel 7, lower support wheel 9 is located at the lower section of driving wheel 7, described
One end of the separate driving wheel 7 of polishing rack 4, and upper reverse wheel 10 and lower reverse wheel is arranged in upper reverse wheel 10 and lower reverse wheel 11
The lower part in 4 middle position of polishing rack is arranged in about 11 arrangements, the expansion tightening wheel 12, is located at lower support wheel 9 and lower reverse wheel
On polishing rack 4 between 11, the position of the upper reverse wheel 10, lower reverse wheel 11 and expansion tightening wheel 12 on polishing rack 4 is adjustable,
Driving wheel 7, the driving wheel 7, upper support wheel 8, lower support wheel 9, upper reverse wheel are provided on the main shaft of the motor 5
10, lower reverse wheel 11 and expansion tightening wheel 12 are connected by abrasive band 6.There are three long hole, the tensioners for setting on the polishing rack 4
Wheel 12 wheel shaft, the wheel shaft of upper reverse wheel 10 and the wheel shaft of lower reverse wheel 11 be installed in three long holes respectively, and with polishing rack 4
Screw threads for fastening connection adjusts the wheel shaft of the wheel shaft of expansion tightening wheel 12, the wheel shaft of upper reverse wheel 10 and lower reverse wheel 11 in long hole
Position is, it can be achieved that expansion tightening wheel 12 in position of the position, upper reverse wheel 10 on polishing rack 4 on polishing rack 4 and lower reverse wheel
The adjusting of 11 position on polishing rack 4.
Repacking of ordinary lathe can be used in lathe 1 of the invention, installs support frame 2 additional on the tool apron of lathe, in use,
One end of 1 main shaft clamping engine crankshaft of lathe, the other end of engine crankshaft hold out against support, lathe 1 by the upper frame of lathe 1
Main shaft band dynamic crankshaft rotates, and support frame 2 is moved with sliding rail 13 of 1 tool apron of lathe on lathe 1, starts motor 5, and motor 5 drives
Driving wheel 7 rotates, so that abrasive band 6 be made to rotate, after support frame 2 is moved to the polishing position of crankshaft, staff pushes polishing
Frame 4, support plate 14 are rotated around the articulated shaft of itself and support base 3, so that polishing rack 4 be made to move down, abrasive band 6 are made to be adjacent to song
The crankshaft of axis, the 6 pairs of rotations in abrasive band polishes.
It should be noted that embodiment described above is the affiliated technology to the illustrative and not limiting of technical solution of the present invention
The equivalent replacement of field those of ordinary skill or the other modifications made according to the prior art, as long as not exceeding the technology of the present invention
The thinking and range of scheme, should be included within interest field of the presently claimed invention.
Claims (4)
1. a kind of engine crankshaft processing burnishing device, it is characterised in that: including lathe, support frame, support base, polishing
Frame, motor, abrasive band, driving wheel and driven wheel group, the support frame setting are connect on lathe, and with the sliding rail on lathe,
It is provided with support base on the support frame, support plate, the motor and polishing rack are hinged in the support base
Setting on the supporting plate, is provided with driven wheel group, driving wheel is provided on the main shaft of the motor on the polishing rack, main
Driving wheel is connect with driven wheel group by abrasive band.
2. engine crankshaft processing burnishing device according to claim 1, it is characterised in that: the driven wheel group packet
Include support wheel, lower support wheel, upper reverse wheel, lower reverse wheel and expansion tightening wheel, upper support wheel, lower support wheel, upper reverse wheel, under change
The same side of polishing rack is set to wheel and expansion tightening wheel, and upper support wheel and lower support wheel are located at the one of the close driving wheel of polishing rack
End, and upper support wheel is located at the top of driving wheel, lower support wheel is located at the lower section of driving wheel, the upper reverse wheel and lower commutation
One end of the separate driving wheel of polishing rack is arranged in wheel, and upper reverse wheel and lower reverse wheel arrange that the expansion tightening wheel is set up and down
The lower part in polishing rack middle position is set, on the polishing rack between lower support wheel and lower reverse wheel, the upper reverse wheel,
The position of lower reverse wheel and expansion tightening wheel on polishing rack is adjustable, the driving wheel, upper support wheel, lower support wheel, upper reverse wheel,
Lower reverse wheel and expansion tightening wheel are connected by abrasive band.
3. engine crankshaft processing burnishing device according to claim 2, it is characterised in that: set on the polishing rack
Long hole there are three setting, the expansion tightening wheel, upper reverse wheel and lower reverse wheel are connect with three long holes respectively.
4. engine crankshaft processing burnishing device according to claim 1, it is characterised in that: the support frame and machine
The tool apron connection of bed, is moved with the tool apron of lathe along the sliding rail of lathe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820803368.5U CN208514261U (en) | 2018-05-28 | 2018-05-28 | Burnishing device is used in engine crankshaft processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820803368.5U CN208514261U (en) | 2018-05-28 | 2018-05-28 | Burnishing device is used in engine crankshaft processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208514261U true CN208514261U (en) | 2019-02-19 |
Family
ID=65340783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820803368.5U Expired - Fee Related CN208514261U (en) | 2018-05-28 | 2018-05-28 | Burnishing device is used in engine crankshaft processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208514261U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581766A (en) * | 2018-05-28 | 2018-09-28 | 河南华洋发动机制造有限公司 | Engine crankshaft processing burnishing device |
| CN109773632A (en) * | 2019-04-01 | 2019-05-21 | 无锡锡钻地质装备有限公司 | A kind of geological prospecting drilling rod process equipment |
-
2018
- 2018-05-28 CN CN201820803368.5U patent/CN208514261U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581766A (en) * | 2018-05-28 | 2018-09-28 | 河南华洋发动机制造有限公司 | Engine crankshaft processing burnishing device |
| CN109773632A (en) * | 2019-04-01 | 2019-05-21 | 无锡锡钻地质装备有限公司 | A kind of geological prospecting drilling rod process equipment |
| CN109773632B (en) * | 2019-04-01 | 2024-04-30 | 无锡锡钻地质装备有限公司 | Geological exploration drilling rod processing equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 |