CN206432816U - A kind of color printer images motor - Google Patents
A kind of color printer images motor Download PDFInfo
- Publication number
- CN206432816U CN206432816U CN201720061098.0U CN201720061098U CN206432816U CN 206432816 U CN206432816 U CN 206432816U CN 201720061098 U CN201720061098 U CN 201720061098U CN 206432816 U CN206432816 U CN 206432816U
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- China
- Prior art keywords
- end bearing
- motor
- motor shaft
- rotor
- color printer
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- 238000004804 winding Methods 0.000 claims abstract description 6
- 238000003384 imaging method Methods 0.000 claims description 14
- 238000012856 packing Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Accessory Devices And Overall Control Thereof (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Motor is imaged the utility model discloses a kind of color printer, including stator assembly and rotor assembly, rotor assembly includes motor cover, rotor and and motor shaft, stator module, which is included, to be used to support the support frame of motor shaft and the stator on support frame and stator winding, rotor is connected with motor shaft by star-like frame, support frame internal channel is machined with a preceding end bearing block and a rear end bearing seat, a rear end bearing is installed in rear end bearing seat, one is sequentially placed into preceding end bearing block is used for the elastomeric pad and a preceding end bearing of pretension, motor shaft is stretched into from rear end bearing and stretched out from preceding end bearing, locked on motor shaft head using only ring pad.The utility model is simple in construction, with low cost, can effectively prevent motor shaft axial dipole field, improves motor shaft running accuracy and stationarity, reduces the noise produced in motor operation course and vibration, extends the service life of motor, with good economic benefit.
Description
Technical field
The utility model is related to a kind of color printer imaging motor, belongs to color printer apparatus field.
Background technology
Printer is one of output equipment of computer, for computer disposal result to be printed upon into associated media, is beaten
Print machine almost belongs to indispensable hardware product in each company, is lived because printing function effectively improves operating efficiency and improved
Quality, increasing family also gradually adopts household printer, weighs the index of printer quality and has three:Printing is differentiated
Rate, print speed and noise, most of printer inevitably produce noise and vibration, and this life-span to printer is
In the presence of what is necessarily influenceed, therefore conventional low-end printer often short life, damage of components is fast, printer imaging motor
It is main driving part in printer, the noise and print speed and motor performance of printer have very big association, it is existing
Some printer imaging motors are particularly the motor short life of some low sides, and spindle nose loosens after operation a period of time,
Printer circuit panel vibration is caused, the electronic component of printer can be seriously damaged, therefore drive need to be imaged to printer
Dynamic electric machine structure is optimized.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of color printer imaging driving electricity
Machine.
In order to realize above-mentioned target, the utility model is adopted the following technical scheme that：
A kind of color printer images motor, including stator assembly and rotor assembly, foregoing rotor component includes electricity
Cover, rotor and and motor shaft, stator former component include be used for support the support frame of motor shaft and on support frame
Stator and stator winding, foregoing rotor are connected with motor shaft by star-like frame, and foregoing support frame internal channel is machined with a front end
Bearing block and a rear end bearing seat, are provided with a rear end bearing in rear end bearing seat, are sequentially placed into preceding end bearing block
One is used for the elastomeric pad and a preceding end bearing of pretension, and aforementioned motor axle is stretched into from rear end bearing and stretched from preceding end bearing
Go out, locked on motor shaft head using only ring pad.
Preferably, aforementioned flexible pad uses WG type wavy spring packing rings, can apply prestressing force to preceding end bearing, reduce
The noise of front end bearing operation, the running accuracy and stationarity of end bearing before improving.
Preferably, foregoing only ring pad is located at the top of preceding end bearing, prevents bearing and electronic shaft position from offseting.
Preferably, foregoing only ring pad uses c-type collar, with simple in construction, the characteristics of easy for installation.
Preferably, 0.5-0.1mm gap is left between foregoing rotor outer surface and motor cover inwall, is conducive to reducing electricity
Cover volume.
Preferably, wherein one end of foregoing star-like frame is connected with motor shaft outer surface, the other end and rotor-side of star-like frame
Face is attached, and rotor is rotated and passes to motor shaft, drive motor axle is rotated.
Preferably, foregoing support frame outer surface is also associated with the stationary plane of a strip, and aforementioned motor lid passes through fastening
Part is fixed on stationary plane.
Preferably, aforementioned motor axle output end is provided with connection gear, for connecting printer external component.
Preferably, foregoing stationary plane, which is provided with, is used for the connection terminal that controlled motor is operated, stationary plane and motor cover it
Between be also equipped with circuit board for controlling printer.
It is of the present utility model to be beneficial in that：The utility model is simple in construction, with low cost, can effectively prevent motor
Axle axial dipole field, improves motor shaft running accuracy and stationarity, reduces the noise produced in motor operation course and vibration, extension
The service life of motor, with good economic benefit.
Brief description of the drawings
Fig. 1 is the structural representation of a preferred embodiment of the present utility model；
Fig. 2 is the decomposing schematic representation of a preferred embodiment of the present utility model；
Fig. 3 is rotor and motor shaft connection signal in a kind of color printer imaging motor of the present utility model
Figure；
Fig. 4 be in Fig. 3 A to schematic diagram；
Fig. 5 is the front view that a kind of color printer of the present utility model images the stationary plane in motor.
The implication of reference in figure：1st, gear is connected, 2, motor shaft, 3, preceding end bearing, 4, support frame, 5, stationary plane,
6th, motor cover, 7, rotor, 8, stator, 9, stator winding, 10, circuit board, 11, only ring pad, 12, elastomeric pad, 13, star-like frame,
14th, rear end bearing, 15, connection terminal.
Embodiment
Make specific introduce to the utility model below in conjunction with the drawings and specific embodiments.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicate
Or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " be only used for describe purpose, and it is not intended that indicate or
Imply relative importance.
Referring to Fig. 1 and Fig. 2, a kind of color printer imaging motor of the present utility model, including stator module and turn
Sub-component, rotor assembly comprising motor cover 6, rotor 7 and with motor shaft 2, stator module, which is included, to be used to support the support of motor shaft 2
Frame 4 and stator 8 and stator winding 9 on support frame 4, rotor 7, stator 8 and stator winding 9 are that this area is common
Electronic component, is not just elaborated here, and the internal channel of support frame 4 is machined with a preceding end bearing block and a rear end bearing seat,
A rear end bearing 14 is installed in rear end bearing seat, one is sequentially placed into preceding end bearing block is used for the elastomeric pad of pretension
12 and a preceding end bearing 3, wherein preceding end bearing 3 and rear end bearing 14 are common ball bearing, motor shaft 2 is from rear end axle
Hold 14 to stretch into and stretch out from preceding end bearing 3, locked on the head of motor shaft 2 using only ring pad 11, in the output end of motor shaft 2 peace
Equipped with connection gear 1.
Referring to Fig. 2 to Fig. 4, rotor assembly comprising motor cover 6, rotor 7 and with motor shaft 2, rotor 7 passes through with motor shaft 2
Star-like frame 13 is connected, and wherein one end of star-like frame 13 is connected with the outer surface of motor shaft 2, the other end and the side of rotor 7 of star-like frame 13
Face is attached, and star-like frame 13 is made up of four connecting rods, star-like frame 13 and rotor 7, the outer surface of motor shaft 2 by weld into
Row connection, the motor shaft 2 for connecting rotor 7 is loaded in motor cover 6, the inner chamber of motor cover 6 provided with a support motor shaft 2
0.5-0.1mm gap is left between groove, and the outer surface of rotor 7 and the inwall of motor cover 6, the volume of motor cover 6 is reduced.
Referring to Fig. 1 and Fig. 5, the outer surface of support frame 4 is also associated with the stationary plane 5 of a strip, and stationary plane 5 is specially to grow
Cube sheet metal, is attached, motor cover 6 is fixed on fixation by fastener between stationary plane 5 and support frame 4 by welding
On face 5, stationary plane 5, which is provided with, to be used in the connection terminal 15 that controlled motor is operated, and is also pacified between stationary plane 5 and motor cover 6
Equipped with the circuit board 10 for controlling printer.
Specific in the present embodiment, elastomeric pad 12 is using the WG type wavy spring packing rings in national standard GB/T 7246, energy
Apply prestressing force to preceding end bearing, reduce the noise of front end bearing operation, the running accuracy and stationarity of end bearing before improving, only
Ring pad 11 is located at the top of preceding end bearing, and only ring pad 11, with simple in construction, is pacified using national standard GB/T 894.1 c-type collar
The characteristics of facilitating is filled, can prevent bearing and electronic shaft position from offseting.
In summary, the utility model is simple in construction, with low cost, can effectively prevent motor shaft axial dipole field, improves
Motor shaft running accuracy and stationarity, reduce the noise produced in motor operation course and vibration, extend the service life of motor,
With good economic benefit.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.
General principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry
It should be appreciated that above-described embodiment does not limit the utility model in any form, it is all by the way of equivalent substitution or equivalent transformation
The technical scheme obtained, all falls within protection domain of the present utility model.
Claims (9)
1. a kind of color printer images motor, it is characterised in that including stator assembly and rotor assembly, the rotor set
Part includes motor cover（6）, rotor（7）And and motor shaft（2）, the stator module, which is included, to be used to support motor shaft（2）Support
Frame（4）With installed in support frame（4）On stator（8）And stator winding（9）, the rotor（7）With motor shaft（2）By star-like
Frame（13）Connection, support frame as described above（4）Internal channel is machined with a preceding end bearing block and a rear end bearing seat, in rear end bearing
A rear end bearing is installed in seat（14）, one is sequentially placed into preceding end bearing block is used for the elastomeric pad of pretension（12）With one
Individual preceding end bearing（3）, the motor shaft（2）From rear end bearing（14）Stretch into and from preceding end bearing（3）Stretch out, in motor shaft（2）
Head is using only ring pad（11）Locked.
2. a kind of color printer imaging motor according to claim 1, the elastomeric pad（12）Using WG types
Wavy spring packing ring.
3. a kind of color printer imaging motor according to claim 1, it is characterised in that the only ring pad（11）
Positioned at the top of preceding end bearing.
4. a kind of color printer imaging motor according to claim 1, it is characterised in that the only ring pad（11）
Using c-type collar.
5. a kind of color printer imaging motor according to claim 1, it is characterised in that the rotor（7）Outside
Surface and motor cover（6）0.5-0.1mm gap is left between inwall.
6. a kind of color printer imaging motor according to claim 1, it is characterised in that the star-like frame（13）
Wherein one end and motor shaft（2）Outer surface is connected, star-like frame（13）The other end and rotor（7）Side is attached.
7. a kind of color printer imaging motor according to claim 1, it is characterised in that support frame as described above（4）
Outer surface is also associated with the stationary plane of a strip（5）, the motor cover（6）Stationary plane is fixed on by fastener（5）On.
8. a kind of color printer imaging motor according to claim 1, it is characterised in that the motor shaft（2）
Output end is provided with connection gear（1）.
9. a kind of color printer imaging motor according to claim 7, it is characterised in that the stationary plane（5）
Being provided with is used for the connection terminal that controlled motor is operated（15）, in stationary plane（5）With motor cover（6）Between be also equipped be used for control
The circuit board of printer processed（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720061098.0U CN206432816U (en) | 2017-01-19 | 2017-01-19 | A kind of color printer images motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720061098.0U CN206432816U (en) | 2017-01-19 | 2017-01-19 | A kind of color printer images motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206432816U true CN206432816U (en) | 2017-08-22 |
Family
ID=59583282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720061098.0U Expired - Fee Related CN206432816U (en) | 2017-01-19 | 2017-01-19 | A kind of color printer images motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206432816U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108075609A (en) * | 2017-12-29 | 2018-05-25 | 杭州微光电子股份有限公司 | Rotor assembling pressure machine and rotor assembly method |
| CN110661362A (en) * | 2019-09-25 | 2020-01-07 | 浙江联大科技有限公司 | Vibration/noise reduction direct current motor structure |
| CN110915109A (en) * | 2018-09-28 | 2020-03-24 | 深圳市大疆软件科技有限公司 | Diaphragm pump motor and diaphragm pump |
-
2017
- 2017-01-19 CN CN201720061098.0U patent/CN206432816U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108075609A (en) * | 2017-12-29 | 2018-05-25 | 杭州微光电子股份有限公司 | Rotor assembling pressure machine and rotor assembly method |
| CN108075609B (en) * | 2017-12-29 | 2022-04-15 | 杭州微光电子股份有限公司 | Stator and rotor assembly press machine and stator and rotor assembly method |
| CN110915109A (en) * | 2018-09-28 | 2020-03-24 | 深圳市大疆软件科技有限公司 | Diaphragm pump motor and diaphragm pump |
| CN110661362A (en) * | 2019-09-25 | 2020-01-07 | 浙江联大科技有限公司 | Vibration/noise reduction direct current motor structure |
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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: 20170822 Termination date: 20190119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |