CN208961647U - A kind of high-precision crank shaft grinding machine - Google Patents
A kind of high-precision crank shaft grinding machine Download PDFInfo
- Publication number
- CN208961647U CN208961647U CN201821791509.2U CN201821791509U CN208961647U CN 208961647 U CN208961647 U CN 208961647U CN 201821791509 U CN201821791509 U CN 201821791509U CN 208961647 U CN208961647 U CN 208961647U
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- CN
- China
- Prior art keywords
- polishing
- motor
- crankshaft
- transfer roller
- pedestal
- 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 Of Cylindrical And Plane Surfaces (AREA)
Abstract
A kind of high-precision crank shaft grinding machine, including pedestal and polishing platform, dust cover is equipped with by shaft on polishing platform, and platform of polishing is located on pedestal, polishing platform is equipped with cleaning mechanism, cleaning mechanism includes polishing motor, polishing motor is connected with the one end for transfer roller of polishing, and the other end for transfer roller of polishing is connected with asessory shaft, and polishing transfer roller is equipped with irregular multiple polishing items, the side of polishing transfer roller is equipped with blowing mouth, and blowing mouth is connected with air blast motor；The utility model is fixed crankshaft by telescope motor, rotary electric machine and shackle member, be improved work efficiency crankshaft can with autorotation in polishing, is reduced cost of labor；By the setting of air blast motor and air outlet, the clast polished off on crankshaft can be cleaned up from polishing item and crankshaft, and pass through the setting of dust catcher and suction inlet, by scrap collecting, reduce the secondary damage in polishing because of clast to crankshaft；The utility model structure is simple, is skillfully constructed, convenient for promoting.
Description
Technical field
The utility model relates to Crankshaft Machining equipment technical fields, and in particular to a kind of high-precision crank shaft grinding machine.
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.Crankshaft is by the centrifugal force of gyrating mass, the gas inertia of mechanical periodicity
The collective effect of power and reciprocal inertia force makes crankshaft bear the effect of flexion torsion load.Therefore it is required that crankshaft have it is enough strong
Degree and rigidity, journal surface need are wear-resisting, work is uniform, balance is good.In the production of crankshaft, when its after processing is completed, need
Sanding and polishing processing is carried out to trunnion and connecting rod, to obtain higher surface smoothness, roughness value is reduced, throws polishing
Crankshaft after light has better performance.
Summary of the invention
The purpose of this utility model be it is existing insufficient in view of the prior art, propose a kind of high-precision crank shaft and grind
Bed, including pedestal and polishing platform, are equipped with dust cover by shaft on the polishing platform, and the polishing platform is located at
On pedestal, the polishing platform is equipped with cleaning mechanism, and the cleaning mechanism includes polishing motor, the polishing motor
It is connected with one end of polishing transfer roller, the other end of the polishing transfer roller is connected with asessory shaft, and the polishing transfer roller is equipped with
The side of irregular multiple polishing items, the polishing transfer roller is equipped with blowing mouth, and the blowing mouth is connected with air blast motor,
The air blast motor is located in pedestal, dust catcher is equipped in the pedestal, the dust catcher is by dust suction tracheae and inhales
Dirt mouth is connected, and the suction inlet is located at the other side of the crankshaft of the polishing transfer roller other side, and the both ends of the crankshaft pass through card
Fitting is fixed, and the shackle member at the both ends is respectively provided on the telescopic rod of telescope motor and rotary electric machine；In the pedestal
Equipped with atomizer and lubricating fluid storehouse, the lubricating fluid storehouse is connected by pipeline with atomizer, the atomizer and mist pipe
Line is connected, and the atomization pipeline is equipped with multiple spouts.
Telescope motor, rotary electric machine, polishing motor, atomizer, dust catcher and the air blast motor passes through conducting wire and control
Device processed is connected, and the controller is located in control cabinet, and the control cabinet is external equipment.
It include dust storage chamber in the dust catcher.
The utility model has the following beneficial effects: proposing a kind of a kind of compact-sized high-precision crank shaft grinding machine, pass through
Telescope motor, rotary electric machine and shackle member fix crankshaft, improve work efficiency crankshaft can with autorotation in polishing,
Reduce cost of labor；It, can be by the clast polished off on crankshaft from polishing item and song by the setting of air blast motor and air outlet
It is cleaned up on axis, and passes through the setting of dust catcher and suction inlet, scrap collecting is reduced in polishing because clast is to crankshaft
Secondary damage；By being atomized the setting of pipeline and spout, lubricating fluid can be sprayed after polishing, and by polishing item to song
Axis carries out secondary polishing, and crankshaft surface is made to smear one layer of lubricating fluid, prevents from getting rusty, improve service life；The use of the new type knot
Structure is simple, is skillfully constructed, convenient for promoting.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the utility model.
Fig. 2 is the schematic view of the front view of the utility model.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.
It is as shown in the figure: a kind of high-precision crank shaft grinding machine, including pedestal 18 and polishing platform 2, on the polishing platform 2
It is equipped with dust cover 15 by shaft 1, and the polishing platform 2 is located on pedestal 18, the polishing platform 2 is equipped with cleaning
Mechanism, the cleaning mechanism include polishing motor 14, and the polishing motor 14 is connected with one end of polishing transfer roller 5, described
The other end of polishing transfer roller 5 be connected with asessory shaft 6, the polishing transfer roller 5 is equipped with irregular multiple polishing items 3, institute
The side for the polishing transfer roller 5 stated is equipped with blowing mouth 4, and the blowing mouth 4 is connected with air blast motor, and the air blast motor is located at
In pedestal 18, dust catcher 16 is equipped in the pedestal 18, the dust catcher 16 passes through vacuum cleaner hose 19 and 9 phase of suction inlet
Even, the suction inlet 9 is located at the other side of the crankshaft 10 of polishing 5 other side of transfer roller, and the both ends of the crankshaft 10 pass through card
Fitting 11 is fixed, and the shackle member 11 at the both ends is respectively provided on the telescopic rod of telescope motor 13 and rotary electric machine 7；Described
Atomizer 17 and lubricating fluid storehouse are equipped in pedestal 18, the lubricating fluid storehouse is connected by pipeline with atomizer 17, the mist
Change device 17 to be connected with atomization pipeline 12, the atomization pipeline 12 is equipped with multiple spouts 8.
Telescope motor 13, rotary electric machine 7, polishing motor 14, atomizer 17, dust catcher 16 and the air blast motor passes through
Conducting wire is connected with controller, and the controller is located in control cabinet, and the control cabinet is external equipment.
It include dust storage chamber in the dust catcher 16.
A kind of high-precision crank shaft grinding machine when in use opens dust cover 15, and flexible by the control of external control cabinet
Motor 13 is shunk, and worker lies in a horizontal plane in crankshaft 10 between telescope motor 13 and the shackle member 11 of rotary electric machine 7, then controls and stretch
Crankshaft 10 is clamped by the stretching of contracting motor 13, at this time closes dust cover 15, controls rotary electric machine 7 with dynamic crankshaft 10 by control cabinet
Slowly rotation, polishing motor 14 drive polishing transfer roller 5 to rotate, and carry out a prune job to crankshaft 10 by polishing item 3；One
Air blast motor and dust catcher 16 are started to work while secondary prune job, and the clast once cleaned up is blown afloat by blowing mouth 4
And clast is siphoned away by suction inlet 9；Prune job is completed after 15 intraclast of dust cover is cleaned out, and starts secondary beat
Operation is ground, be atomized lubricating fluid by atomizer 17 and is overflowed by the spout 8 on atomization conduit, then passes through polishing 3 pairs of songs of item
Axis 10 realizes secondary polishing operation, so that 10 surface of crankshaft is smeared one layer of lubricating fluid, prevents from getting rusty.
The utility model proposes a kind of a kind of compact-sized high-precision crank shaft grinding machine is proposed, pass through telescope motor
13, rotary electric machine 7 and shackle member 11 are fixed by crankshaft 10, improve work efficiency crankshaft 10 can with autorotation in polishing,
Reduce cost of labor；It, can be by the clast polished off on crankshaft 10 from polishing item 3 by the setting of air blast motor and blowing mouth 4
Cleaned up on crankshaft 10, and by the setting of dust catcher 16 and suction inlet 9, by scrap collecting, reduce in polishing because
Secondary damage of the clast to crankshaft 10；By the setting of atomization pipeline 12 and spout 8, lubricating fluid can be sprayed after polishing,
And secondary polishing is carried out to crankshaft 10 by item 3 of polishing, and 10 surface of crankshaft is made to smear one layer of lubricating fluid, it prevents from getting rusty, improve
Service life；The use of the new type structure is simple, is skillfully constructed, convenient for promoting.
Finally, it is stated that choosing above-described embodiment and it being described in detail and description is to preferably say
The technical solution of bright the invention patent, be not intended to be confined to shown in details.Those skilled in the art is to of the invention
Technical solution is modified or is replaced on an equal basis, without departing from the objective and range of technical solution of the present invention, should all cover at this
In the scope of the claims of invention.
Claims (3)
1. a kind of high-precision crank shaft grinding machine, including pedestal and polishing platform, it is equipped on the polishing platform by shaft anti-
Dust hood, and the polishing platform is located on pedestal, it is characterised in that: the polishing platform is equipped with cleaning mechanism, described
Cleaning mechanism include polishing motor, the polishing motor is connected with the one end for transfer roller of polishing, described the another of transfer roller of polishing
One end is connected with asessory shaft, and the polishing transfer roller is equipped with irregular multiple polishing items, the side of the polishing transfer roller
Equipped with blowing mouth, the blowing mouth is connected with air blast motor, and the air blast motor is located in pedestal, sets in the pedestal
There is dust catcher, the dust catcher is connected by dust suction tracheae with suction inlet, and the suction inlet is located at the polishing transfer roller other side
Crankshaft the other side, the both ends of the crankshaft are fixed by shackle member, and the shackle member at the both ends is respectively provided at flexible
On motor and rotary electric machine, axis is equipped between the telescope motor and shackle member；Atomizer and profit are equipped in the pedestal
Synovia storehouse, the lubricating fluid storehouse are connected by pipeline with atomizer, and the atomizer is connected with atomization pipeline, the mist
Change pipeline and is equipped with multiple spouts.
2. a kind of high-precision crank shaft grinding machine according to claim 1, it is characterised in that: the telescope motor, rotation
Motor, polishing motor, atomizer, dust catcher and air blast motor are connected by conducting wire with controller, and the controller is located at control
In case processed, the control cabinet is external equipment.
3. a kind of high-precision crank shaft grinding machine according to claim 1, it is characterised in that: include collection in the dust catcher
Dirt room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821791509.2U CN208961647U (en) | 2018-11-01 | 2018-11-01 | A kind of high-precision crank shaft grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821791509.2U CN208961647U (en) | 2018-11-01 | 2018-11-01 | A kind of high-precision crank shaft grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208961647U true CN208961647U (en) | 2019-06-11 |
Family
ID=66764863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821791509.2U Expired - Fee Related CN208961647U (en) | 2018-11-01 | 2018-11-01 | A kind of high-precision crank shaft grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208961647U (en) |
-
2018
- 2018-11-01 CN CN201821791509.2U patent/CN208961647U/en not_active Expired - Fee Related
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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: 20190611 Termination date: 20211101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |