CN207393905U - A kind of powder metallurgy eccentric wheel - Google Patents
A kind of powder metallurgy eccentric wheel Download PDFInfo
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- CN207393905U CN207393905U CN201721336247.6U CN201721336247U CN207393905U CN 207393905 U CN207393905 U CN 207393905U CN 201721336247 U CN201721336247 U CN 201721336247U CN 207393905 U CN207393905 U CN 207393905U
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- Prior art keywords
- eccentric wheel
- wheel
- nozzle
- powder metallurgy
- electric rotating
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Abstract
The utility model provides a kind of powder metallurgy eccentric wheel,Including through transport wheel,Eccentric wheel,Cell piece,Fixed block,Electric rotating machine,Lubricating grease storage box,Nozzle slot,Nozzle,Axial-flow pump and go out fat pipe,Through transport wheel is mounted on eccentric wheel lower face,Eccentric wheel lower face is equipped with inner cavity,Cell piece is mounted on rear side in eccentric wheel,Fixed block is fixed on eccentric wheel upper inside,Electric rotating machine is mounted on fixed block lower face,The design solves the problems, such as that original eccentric wheel does not have adjustable range,Lubricating grease storage box is mounted in through transport wheel,Nozzle slot is opened in through transport wheel front end face,Nozzle is mounted in nozzle slot,Axial-flow pump is mounted on out fat pipe lower face,Go out fat pipe mounted on lubricating grease storage box right side,The design solves the problems, such as that original eccentric wheel does not have lubricating function,The utility model is rational in infrastructure,It shakes small,It is installed convenient for combination,It is applied widely,Reliability is high.
Description
Technical field
The utility model is a kind of powder metallurgy eccentric wheel, belongs to connection fittings equipment technical field.
Background technology
Eccentric wheel as its name suggests, just refers to the center of this wheel not on the point of rotation, and what is generally referred to is exactly circular wheel,
When circle is not around the central rotation of oneself, just into eccentric wheel, eccentric wheel is also one kind of cam, in general eccentric
It is to generate vibration to take turns main purpose, and as electronic sieve, the vibrator inside mobile phone is all with eccentric wheel, most of bias
Wheel is all circular wheel, simple for process because circular wheel is easily manufactured.
Without the function that adjusts, the buckle inconvenience adjustable range inside eccentric wheel adds partially existing eccentric wheel
The limitation that heart wheel uses, existing eccentric wheel without lubrication function, through transport wheel for a long time in use, through transport wheel with it is eccentric
It is easily worn, affects the service life of eccentric wheel, existing eccentric wheel function is single, is badly in need of a kind of powder metallurgy now
Eccentric wheel solves the above-mentioned problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of powder metallurgy eccentric wheel, to solve
The problems mentioned above in the background art, the utility model is rational in infrastructure, and vibrations are small, is installed convenient for combination, applied widely, can
By property height.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of powder metallurgy is inclined
Heart wheel, including through transport wheel, eccentric wheel, buckle, adjusting mechanism and lubricating structure, the through transport wheel is mounted on eccentric wheel lower end
Face, the buckle are mounted on eccentric wheel upper surface, and the adjusting mechanism is mounted in eccentric wheel, and the lubricating structure is mounted on connection
In fortune wheel, the eccentric wheel lower face is equipped with inner cavity, and the adjusting mechanism includes cell piece, positive switch, reverser, fixation
Block, electric rotating machine, gear and rack, the cell piece are mounted on rear side in eccentric wheel, and the positive switch is arranged on bias
Rear end face is taken turns, the reverser is arranged on positive switch upper surface, and the fixed block is fixed on eccentric wheel upper inside, described
Electric rotating machine is mounted on fixed block lower face, and the gear is mounted on rack upper surface, and the rack is mounted on through transport wheel upper end
Face, the lubricating structure include lubricating grease storage box, oil cook, nozzle slot, nozzle, axial-flow pump and go out fat pipe, the profit
Consistent lubricant storage box is mounted in through transport wheel, and the nozzle slot is opened in through transport wheel front end face, and the nozzle is mounted in nozzle slot,
The axial-flow pump is mounted on out fat pipe lower face, it is described go out fat pipe be mounted on lubricating grease storage box right side, the oil cook
It is arranged on rear side of through transport wheel upper surface.
Further, the wheel and rack is meshed.
Further, beam is equipped between the electric rotating machine and fixed block.
Further, the positive switch passes through conducting wire respectively with electric rotating machine with being connected with negative sense switch, it is described just
It switching with negative sense to switch and is connected respectively with cell piece by conducting wire, the electric rotating machine is connected by shaft with gear,
The cell piece is connected by conducting wire with oil cook, and the oil cook is connected by conducting wire with axial-flow pump.
Further, the nozzle is equipped with two groups, and two groups of nozzle specifications are identical.
Further, the nozzle outer surface is equipped with sponge gasket.
The beneficial effects of the utility model：A kind of powder metallurgy eccentric wheel of the utility model, because the utility model adds
Cell piece, positive switch, reverser, fixed block, electric rotating machine, gear and rack, the design can facilitate eccentric wheel
Position adjust, add the flexibility that eccentric wheel uses, solve the problems, such as that original eccentric wheel does not have adjustable range, improve
The property easy to use of the utility model.
Because the utility model is with the addition of lubricating grease storage box, oil cook, nozzle slot, nozzle, axial-flow pump and goes out fat pipe,
The design adds the lubricity of eccentric wheel, reduces eccentric wheel and works long hours the abrasion of appearance, solves original eccentric wheel
There is no the problem of lubricating function, improve the functionality of the utility model.
Because being equipped with beam between electric rotating machine and fixed block, the design reduces the vibrations of electric rotating machine, extend rotation
The service life of rotating motor, because nozzle outer surface is equipped with sponge gasket, which can prevent the lubricating grease in nozzle from arbitrarily spraying
It spills, it is therefore prevented that for lubricating grease to the pollution around eccentric wheel, the utility model is rational in infrastructure, and vibrations are small, is installed convenient for combination, is applicable in
Scope is wide, and reliability is high.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of powder metallurgy eccentric wheel of the utility model；
Fig. 2 is the structure diagram of adjusting mechanism in a kind of powder metallurgy eccentric wheel of the utility model；
Fig. 3 is the structure diagram of lubricating structure in a kind of powder metallurgy eccentric wheel of the utility model；
In figure：1- through transports wheel, 2- eccentric wheels, 3- buckles, 4- adjusting mechanisms, 5- lubricating structures, 41- cell pieces, 42- are positive
Switch, 43- are inversely switched, 44- fixed blocks, 45- electric rotating machines, 46- gears, 47- racks, 51- lubricating grease storage box, 52- profit
Slide switch, 53- nozzle slots, 54- nozzles, 55- axial-flow pumps, 56- go out fat pipe.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of powder metallurgy eccentric wheel, including through transport
Wheel 1, eccentric wheel 2, buckle 3, adjusting mechanism 4 and lubricating structure 5, through transport wheel 1 are mounted on 2 lower face of eccentric wheel, 3 installation of buckle
In 2 upper surface of eccentric wheel, adjusting mechanism 4 is mounted in eccentric wheel 2, and lubricating structure 5 is mounted in through transport wheel 1,2 lower end of eccentric wheel
Face is equipped with inner cavity.
Adjusting mechanism 4 includes cell piece 41, positive switch 42, reverser 43, fixed block 44, electric rotating machine 45, gear
46 and rack 47, cell piece 41 is mounted on rear side in eccentric wheel 2, and forward direction switch 42 is arranged on 2 rear end face of eccentric wheel, reversely opens
It closes 43 and is arranged on 42 upper surfaces of positive switch, fixed block 44 is fixed on 2 upper inside of eccentric wheel, and electric rotating machine 45, which is mounted on, to be fixed
44 lower face of block, gear 46 are mounted on 47 upper surface of rack, and rack 47 is mounted on 1 upper surface of through transport wheel, which can facilitate
The position of eccentric wheel 2 is adjusted, and adds the flexibility that eccentric wheel 2 uses, and solves original eccentric wheel 2 without adjustable range
Problem.
Lubricating structure 5 includes lubricating grease storage box 51, oil cook 52, nozzle slot 53, nozzle 54, axial-flow pump 55 and goes out
Fat pipe 56, lubricating grease storage box 51 are mounted in through transport wheel 1, and nozzle slot 53 is opened in 1 front end face of through transport wheel, and nozzle 54 is mounted on
In nozzle slot 53, axial-flow pump 55 is mounted on out 56 lower face of fat pipe, goes out fat pipe 56 mounted on 51 right side of lubricating grease storage box, profit
Slide switch 52 is arranged on rear side of 1 upper surface of through transport wheel, which adds the lubricity of eccentric wheel 2, reduce eccentric wheel 2 it is long when
Between work the abrasion of appearance, solve the problems, such as that original eccentric wheel 2 does not have lubricating function.
Gear 46 is meshed with rack 47, between electric rotating machine 45 and fixed block 44 be equipped with beam, forward direction switch 42 with
Negative sense switch by conducting wire respectively with electric rotating machine 45 with being connected, forward direction switch 42 with negative sense switch pass through conducting wire respectively with electricity
Pond piece 41 is connected, and electric rotating machine 45 is connected by shaft with gear 46, and cell piece 41 passes through conducting wire and 52 phase of oil cook
Connection, oil cook 52 are connected by conducting wire with axial-flow pump 55, and nozzle 54 is equipped with two groups, and two groups of 54 specifications of nozzle are identical,
54 outer surface of nozzle is equipped with sponge gasket.
Specific embodiment：When eccentric wheel 2 needs adjustment because of rotation amplitude, staff is first turned on positive switch
42, forward direction switch 42 is switched to on-state, and electric energy is sent in electric rotating machine 45 by cell piece 41, and electric rotating machine 45 is by electric energy
Be converted to mechanical energy, electric rotating machine 45 starts to rotate, and electric rotating machine 45 is rotated by turning shaft driven gear 46 because gear 46 with
It is meshed between rack 47, so gear 46 rotates on rack 47, rotation motor is fixed on 44 lower face of fixed block, so rotation
Rotating motor 45 is moved inward with 2 entirety of movable eccentric wheel, and when eccentric wheel 2 is moved to suitable position, staff unclamps forward direction and opens
42 are closed, the distance for completing eccentric wheel 2 adjusts work, and when eccentric wheel 2 needs to be displaced outwardly, staff reversely opens by opening
It closes 43 can be completed, suitable position can be adjusted by facilitating eccentric wheel 2, improve the property easy to use of the utility model.
Staff presses oil cook 52, and disinfection switching is on-state, and electric energy is sent to axis by cell piece 41
Stream pump 55, axial-flow pump 55 generate airborne dust power after receiving electric energy, and the lubricating grease in lubricating grease storage box 51 is transported to by axial-flow pump 55
Go out in fat pipe 56, go out fat pipe 56 and lubricating grease is transported to by nozzle 54 by axial-flow pump 55, the lubricating grease in nozzle 54 is to through transport wheel 1
Outside is sprayed, and reduces the frictional force of through transport wheel 1 and eccentric wheel 2, while the sponge gasket that 54 outer surface of nozzle is equipped with, can
To prevent lubricating grease is random to be scattered, reasonably using lubricating grease, the functionality of the utility model is added.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of powder metallurgy eccentric wheel, including through transport wheel, eccentric wheel, buckle, adjusting mechanism and lubricating structure, feature exists
In：The through transport wheel is mounted on eccentric wheel lower face, and the buckle is mounted on eccentric wheel upper surface, and the adjusting mechanism is mounted on
In eccentric wheel, the lubricating structure is mounted in through transport wheel, and the eccentric wheel lower face is equipped with inner cavity；
The adjusting mechanism includes cell piece, positive switch, reverser, fixed block, electric rotating machine, gear and rack, institute
Cell piece rear side in eccentric wheel is stated, the positive switch is arranged on eccentric wheel rear end face, and the reverser is arranged on
Forward direction switch upper surface, the fixed block are fixed on eccentric wheel upper inside, and the electric rotating machine is mounted on fixed block lower face,
The gear is mounted on rack upper surface, and the rack is mounted on through transport wheel upper surface；
The lubricating structure includes lubricating grease storage box, oil cook, nozzle slot, nozzle, axial-flow pump and goes out fat pipe, the profit
Consistent lubricant storage box is mounted in through transport wheel, and the nozzle slot is opened in through transport wheel front end face, and the nozzle is mounted in nozzle slot,
The axial-flow pump is mounted on out fat pipe lower face, it is described go out fat pipe be mounted on lubricating grease storage box right side, the oil cook
It is arranged on rear side of through transport wheel upper surface.
2. a kind of powder metallurgy eccentric wheel according to claim 1, it is characterised in that：The wheel and rack is meshed.
3. a kind of powder metallurgy eccentric wheel according to claim 1, it is characterised in that：The electric rotating machine and fixed block it
Between be equipped with beam.
4. a kind of powder metallurgy eccentric wheel according to claim 1, it is characterised in that：The positive switch is switched with negative sense
By conducting wire respectively with electric rotating machine with being connected, the positive switch is switched with negative sense to be connected by conducting wire with cell piece respectively
It connects, the electric rotating machine is connected by shaft with gear, and the cell piece is connected by conducting wire with oil cook, the profit
Slide switch is connected by conducting wire with axial-flow pump.
5. a kind of powder metallurgy eccentric wheel according to claim 1, it is characterised in that：The nozzle is equipped with two groups, and two
Group nozzle specification is identical.
6. a kind of powder metallurgy eccentric wheel according to claim 1, it is characterised in that：The nozzle outer surface is equipped with sponge
Gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721336247.6U CN207393905U (en) | 2017-10-17 | 2017-10-17 | A kind of powder metallurgy eccentric wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721336247.6U CN207393905U (en) | 2017-10-17 | 2017-10-17 | A kind of powder metallurgy eccentric wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207393905U true CN207393905U (en) | 2018-05-22 |
Family
ID=62328434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721336247.6U Expired - Fee Related CN207393905U (en) | 2017-10-17 | 2017-10-17 | A kind of powder metallurgy eccentric wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207393905U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947952A (en) * | 2019-12-17 | 2020-04-03 | 马鞍山市华东粉末冶金厂 | Transmission eccentric block for light electric pruning shears and manufacturing method thereof |
| CN113137463A (en) * | 2021-05-07 | 2021-07-20 | 扬州意得机械有限公司 | Powder metallurgy eccentric wheel |
-
2017
- 2017-10-17 CN CN201721336247.6U patent/CN207393905U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947952A (en) * | 2019-12-17 | 2020-04-03 | 马鞍山市华东粉末冶金厂 | Transmission eccentric block for light electric pruning shears and manufacturing method thereof |
| CN110947952B (en) * | 2019-12-17 | 2022-02-11 | 马鞍山市华东粉末冶金厂 | Transmission eccentric block for light electric pruning shears and manufacturing method thereof |
| CN113137463A (en) * | 2021-05-07 | 2021-07-20 | 扬州意得机械有限公司 | Powder metallurgy eccentric wheel |
| CN113137463B (en) * | 2021-05-07 | 2022-04-12 | 扬州意得机械有限公司 | Powder metallurgy eccentric wheel |
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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: 20180522 Termination date: 20191017 |