CN207010390U - A kind of new stepping motor rotor - Google Patents
A kind of new stepping motor rotor Download PDFInfo
- Publication number
- CN207010390U CN207010390U CN201720410422.5U CN201720410422U CN207010390U CN 207010390 U CN207010390 U CN 207010390U CN 201720410422 U CN201720410422 U CN 201720410422U CN 207010390 U CN207010390 U CN 207010390U
- Authority
- CN
- China
- Prior art keywords
- swivel
- shaft hole
- rotor
- layer
- supporting steel
- 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
Links
Landscapes
- Motor Or Generator Frames (AREA)
- Control Of Stepping Motors (AREA)
Abstract
The utility model discloses a kind of new stepping motor rotor,Including shaft hole,Electrostatic screen layer,Swivel and noise reduction layer,The shaft hole internal welding is connected to axis,The shaft hole external stability has four supporting steel plates,Four supporting steel plate other ends are fixed with electrostatic screen layer,The utility model is designed reasonably,Fixing-stable,Rotating shaft can be connected by shaft hole with rotor,Shaft hole is provided with axis,Being capable of blocking rotating shaft stabilization,The phenomenon not dallied,Protect rotor and rotating shaft without damage,When working rotor,Certain heat can be produced,Heat is saved bit by bit can impact to stepper motor miscellaneous part to a certain extent,And air channel can export air-flow,Air-flow takes away heat,There is ventilation radiating,Improve the heat dispersion of stepper motor,Electrostatic screen layer is provided with supporting steel plate,The electrostatic of ambient influence working rotor can be exported,Improve the job stability of stepper motor.
Description
【Technical field】
A kind of rotor is the utility model is related to, more particularly to a kind of new stepping motor rotor.
【Background technology】
Stepper motor is the opened loop control motor that electric impulse signal is changed into angular displacement or displacement of the lines, is modern digital journey
Main executive component in sequence control system, application is extremely wide, but stepper motor can not exchange as common direct current generator
Motor uses under routine, and stepper motor is very high to the quality requirement of itself part, especially rotor, the measured rotor of matter
It can improve the performance of stepper motor, but rotor common at present has many problems, such as design and unreasonable cause bearing
Damage, it is off quality, heat dispersion is bad etc., certain puzzlement is brought to user, therefore, it is proposed that a kind of new
Stepping motor rotor.
【Utility model content】
Main purpose of the present utility model is to provide a kind of new stepping motor rotor have durable and transmission performance
The advantages of good, effectively can solve the problems, such as in background technology.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of new stepping motor rotor, including shaft hole, electrostatic screen layer, swivel and noise reduction layer, the shaft hole
Internal welding is connected to axis, and the shaft hole external stability has four supporting steel plates, and four supporting steel plate other ends are fixed with
Electrostatic screen layer, swivel is provided with outside the electrostatic screen layer, bearing fixing rod is installed on the swivel, it is described to turn
Noise reduction layer is provided with outside body, driving cog is provided with the noise reduction layer；The swivel side is connected by connecting rod and secondary swivel,
The connecting rod is rigidly connected with swivel and secondary swivel, and the secondary swivel opposite side is connected by shaft hole with permanent magnet.
Further, four air channels are formed between four supporting steel plates.
Further, the bearing fixing rod is connected by clamp with fixed steel wire.
Further, the swivel side is provided with lubrication channel.
Further, the shaft hole is internally provided with wearing layer, and the wearing layer is made of wear-resisting steel plate.
Compared with prior art, the utility model has the advantages that：The utility model is designed reasonably, it is fixed stably
Material safety and environmental protection that is fixed, and using, ensures the quality of stepping motor rotor, rotor center is provided with shaft hole, by rotating shaft
It can be connected by shaft hole with rotor, shaft hole is provided with axis, can be blocked what rotating shaft was stablized, that does not dally shows
As protecting rotor and rotating shaft without damage, improving transmission efficiency, four air channels are formed between four supporting steel plates, when turning
During son work, certain heat can be produced, heat is saved bit by bit can impact to stepper motor miscellaneous part to a certain extent, and ventilate
Groove can export air-flow, and air-flow takes away heat, have the function that ventilation radiating, improve the heat dispersion of stepper motor,
Electrostatic screen layer is provided with supporting steel plate, electrostatic screen layer uses metallic plate, can be by the electrostatic of ambient influence working rotor
Export, the job stability of stepper motor is improved, bearing fixing rod is installed on swivel, when needing to be connected rotor with bearing
When, bearing fixing rod is passed through and leaves fixing port in advance on bearing, then drive rotor, clamp will block in the presence of thrust
On bearing, and fix steel wire and will be fixed on to two lateral bends on bearing surface, it is possible to stable fixes rotor and bearing,
Ensure stepper motor steady operation, lubrication channel is additionally provided with swivel, when adding lubricating oil to stepper motor, lubrication channel
Lubricating oil can be made preferably to flow to each position of rotor, avoided because lack of lubrication causes damage parts, and lubrication channel can
To deposit some lubricating oil, in working rotor, lubricating oil can gradually flow out, and extend lubrication time, improve part durability,
Swivel is outside to be provided with noise reduction layer, and noise reduction layer uses noise reduction steel plate, can effectively reduce and be made an uproar caused by stepping motor rotor work
Sound, the performance of stepper motor is improved, avoids user from being influenceed by noise, swivel side is provided with secondary swivel, two swivels
Work simultaneously, improve operating efficiency and transmission effect.
【Brief description of the drawings】
Fig. 1 is a kind of overall structure diagram of new stepping motor rotor of the utility model.
Fig. 2 is a kind of bearing fixing rod structural representation of new stepping motor rotor of the utility model.
Fig. 3 is a kind of side structure schematic diagram of new stepping motor rotor of the utility model.
In figure：1st, shaft hole；2nd, axis；3rd, supporting steel plate；4th, air channel；5th, electrostatic screen layer；6th, turn；7th, bearing is solid
Fixed pole；8th, lubrication channel；9th, noise reduction layer；10th, driving cog；11st, clamp；12nd, fixed steel wire；13rd, connecting rod；14th, secondary swivel；15、
Wearing layer；16th, permanent magnet.
【Embodiment】
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As Figure 1-3, a kind of new stepping motor rotor, including shaft hole 1, electrostatic screen layer 5, swivel 6 and disappear
Sound-absorbing layer 9, the internal welding of shaft hole 1 are connected to axis 2, and the external stability of shaft hole 1 has four supporting steel plates 3, described in four
The other end of supporting steel plate 3 is fixed with electrostatic screen layer 5, and swivel 6 is provided with outside the electrostatic screen layer 5, is pacified on the swivel 6
Equipped with bearing fixing rod 7, noise reduction layer 9 is provided with outside the swivel 6, driving cog 10 is provided with the noise reduction layer 9；Institute
State 6 sides of swivel to be connected with pair swivel 14 by connecting rod 13, the connecting rod 13 is rigidly connected with swivel 6 and secondary swivel 14, described
Pair 14 opposite sides of swivel are connected by shaft hole 1 with permanent magnet 16.
The utility model is designed reasonably, fixing-stable, rotor center are provided with shaft hole 1, and rotating shaft can be passed through into rotating shaft
Hole 1 is connected with rotor, and shaft hole 1 is provided with axis 2, can be blocked what rotating shaft was stablized, the phenomenon not dallied, protection turns
Son and rotating shaft are without damage, improve transmission efficiency, form four air channels 4 between four supporting steel plates 3, work as working rotor
When, certain heat can be produced, heat is saved bit by bit can impact to stepper motor miscellaneous part to a certain extent, and the energy of air channel 4
Enough to export air-flow, air-flow takes away heat, has the function that ventilation radiating, improves the heat dispersion of stepper motor, support
Electrostatic screen layer 5 is provided with steel plate 3, electrostatic screen layer 5 uses metallic plate, can be by the static guiding of ambient influence working rotor
Go out, improve the job stability of stepper motor, bearing fixing rod 7 is installed on swivel 6, when needing to be connected rotor with bearing
When, by bearing fixing rod 7 through fixing port is left in advance on bearing, then drive rotor, clamp 11 is just in the presence of thrust
Can be stuck on bearing, and fix steel wire 12 and will be fixed on to two lateral bends on bearing surface, it is possible to it is stable fix rotor and
Bearing, ensure stepper motor steady operation, lubrication channel 8 is additionally provided with swivel, when adding lubricating oil to stepper motor, profit
Slide-through road 8 can make lubricating oil preferably flow to each position of rotor, avoid because lack of lubrication causes damage parts, and lubricate
Passage 8 can deposit some lubricating oil, and in working rotor, lubricating oil can gradually flow out, and extend lubrication time, improve part
Durability, the outside of swivel 6 are provided with noise reduction layer 9, and noise reduction layer 9 uses noise reduction steel plate, can effectively reduce stepping motor rotor work
Caused noise, the performance of stepper motor is improved, avoids user from being influenceed by noise, 6 sides of swivel are provided with secondary turn
Body 14, two swivels work simultaneously, improve operating efficiency and transmission effect.
Wherein, four air channels 4 are formed between four supporting steel plates 3, and air channel 4 can export air-flow, gas
Stream takes away heat, has the function that ventilation radiating, improves the heat dispersion of stepper motor.
Wherein, the bearing fixing rod 7 is connected by clamp 11 with fixed steel wire 12, and rotor is promoted to bearing direction,
Clamp 11 will be stuck on bearing in the presence of thrust, and is fixed steel wire 12 and will be fixed on to two lateral bends on bearing surface, just
What can be stablized fixes rotor and bearing.
Wherein, 6 sides of the swivel are provided with lubrication channel 8, and lubrication channel 8 can make lubricating oil preferably flow to rotor
Each position, avoid because lack of lubrication causes damage parts, and lubrication channel 8 can deposit some lubricating oil, extend lubrication
Time.
Wherein, the shaft hole 1 is internally provided with wearing layer 15, and the wearing layer 15 is made of wear-resisting steel plate, had
Wearability is good and the advantages of anti-impact force is strong, avoids rotating shaft and rotor failure.
Operation principle：Rotor center is provided with shaft hole 1, rotating shaft can be connected by shaft hole 1 with rotor, shaft hole
1 is provided with axis 2, can be blocked what rotating shaft was stablized, the phenomenon not dallied, when working rotor, can produce certain heat
Amount, and air channel 4 can export air-flow, air-flow takes away heat, and electrostatic screen layer 5, electrostatic sheild are provided with supporting steel plate 3
Cover layer 5 and use metallic plate, the electrostatic of ambient influence working rotor can be exported, will when needing rotor being connected with bearing
Bearing fixing rod 7 is passed through and leaves fixing port in advance on bearing, then drive rotor, and clamp 11 will be stuck in the presence of thrust
On bearing, and fix steel wire 12 and will be fixed on to two lateral bends on bearing surface, when adding lubricating oil to stepper motor, lubrication
Passage 8 can make lubricating oil preferably flow to each position of rotor, and lubrication channel 8 can deposit some lubricating oil, turn
During son work, lubricating oil can gradually flow out, and the outside of swivel 6 is provided with noise reduction layer 9, and noise reduction layer 9 uses noise reduction steel plate, can effectively dropped
Noise caused by low stepping motor rotor work, 6 sides of swivel are provided with secondary swivel 14, and two swivels work simultaneously, improve
Operating efficiency and transmission effect.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (1)
1. a kind of new stepping motor rotor, including shaft hole (1), electrostatic screen layer (5), swivel (6) and noise reduction layer (9),
It is characterized in that：Shaft hole (1) internal welding is connected to axis (2), and shaft hole (1) external stability has four supporting steel plates
(3), four supporting steel plate (3) other ends are fixed with electrostatic screen layer (5), are provided with outside the electrostatic screen layer (5)
Turn (6), bearing fixing rod (7) be installed on the swivel (6), noise reduction layer (9) is provided with outside the swivel (6),
Driving cog (10) is provided with the noise reduction layer (9)；Swivel (6) side is connected by connecting rod (13) with pair swivel (14),
The connecting rod (13) is rigidly connected with swivel (6) and secondary swivel (14), secondary swivel (14) opposite side by shaft hole (1) and
Permanent magnet (16) connects；
Four air channels (4) are formed between four supporting steel plates (3)；
The bearing fixing rod (7) is connected by clamp (11) with fixed steel wire (12)；
Described swivel (6) side is provided with lubrication channel (8)；
The shaft hole (1) is internally provided with wearing layer (15), and the wearing layer (15) is made of wear-resisting steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720410422.5U CN207010390U (en) | 2017-04-19 | 2017-04-19 | A kind of new stepping motor rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720410422.5U CN207010390U (en) | 2017-04-19 | 2017-04-19 | A kind of new stepping motor rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207010390U true CN207010390U (en) | 2018-02-13 |
Family
ID=61442402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720410422.5U Expired - Fee Related CN207010390U (en) | 2017-04-19 | 2017-04-19 | A kind of new stepping motor rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207010390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110277872A (en) * | 2019-06-29 | 2019-09-24 | 南京奥灵克物联网科技有限公司 | A kind of motor bin for mechanical equipment |
-
2017
- 2017-04-19 CN CN201720410422.5U patent/CN207010390U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110277872A (en) * | 2019-06-29 | 2019-09-24 | 南京奥灵克物联网科技有限公司 | A kind of motor bin for mechanical equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207010390U (en) | A kind of new stepping motor rotor | |
| CN106992485A (en) | A kind of current vortex power consumption damper | |
| CN106494235A (en) | A kind of double-standard high speed pantograph bow | |
| CN107591983A (en) | Novel permanent magnetic eddy speed regulating device | |
| CN205026705U (en) | Power plant cigarette wind channel structure | |
| CN106671726B (en) | A kind of vane type feed energy suspension | |
| CN203922545U (en) | A kind of two-way turning raised device | |
| CN201176356Y (en) | River channel scrap iron fisher | |
| CN202468558U (en) | Buffer-type hydraulic control system of hydraulic air conditioner of engineering machinery | |
| CN206615951U (en) | Crane rope drum | |
| CN206712633U (en) | Underground gas drive generator | |
| CN207063751U (en) | Automobile door stopper iron core header structure | |
| CN204627489U (en) | Laterally opened down-hole metal junk strong magnetic die | |
| CN200984534Y (en) | Cathode vibrating needle wheel tramsmission gear of electric dust collector | |
| CN205092693U (en) | Novel explosion -proof electrical equipment of direct current | |
| CN212536208U (en) | Anti-disengagement structure of fan shaft | |
| CN203023248U (en) | Improved structure of motor spindle | |
| CN209046493U (en) | A kind of permanent magnet motor stator and rotor attaches together magnetic steel protection device for rotor | |
| CN203477236U (en) | Speed self-balancing device | |
| CN208185411U (en) | A kind of corrosion-resistant anti-attack box body of speed reducer | |
| CN213086726U (en) | Bottom shaft type hydraulic hoist | |
| CN102941790A (en) | Stabilizer bar bushing structure of motor vehicle | |
| CN107061334A (en) | A kind of corner regulating air outlet device | |
| CN213088892U (en) | Two-way spherical high-efficiency sealing valve | |
| CN215580606U (en) | Motor rotor |
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: 20180213 Termination date: 20200419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |