CN106482761A - A kind of incremental encoder being applied to prime mover arrangements for speed regulation - Google Patents
A kind of incremental encoder being applied to prime mover arrangements for speed regulation Download PDFInfo
- Publication number
- CN106482761A CN106482761A CN201611179500.1A CN201611179500A CN106482761A CN 106482761 A CN106482761 A CN 106482761A CN 201611179500 A CN201611179500 A CN 201611179500A CN 106482761 A CN106482761 A CN 106482761A
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- Prior art keywords
- encoder
- rotating shaft
- prime mover
- screw mouth
- fixed screw
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- 238000002955 isolation Methods 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 claims abstract description 12
- 230000004888 barrier function Effects 0.000 claims description 10
- 241000219739 Lens Species 0.000 claims description 9
- 210000000695 crystalline len Anatomy 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optical Transform (AREA)
Abstract
The invention discloses a kind of incremental encoder being applied to prime mover arrangements for speed regulation, its structure includes：Encoder main body, encoder exports connector, encoder scale disk, encoder top covers, metal connecting plate, fixed panel, top fixed screw mouth, rotating shaft fixed disk, rotating shaft, bottom fixed screw mouth, the rear portion of described encoder main body is provided with encoder output connector, the top of described encoder scale disk is provided with encoder top set, the front portion of described encoder top set is provided with metal connecting plate, the front portion of described metal connecting plate is provided with fixed panel, the top of described fixed panel is provided with top fixed screw mouth, the present invention replaces original button operation mode, simple to operate, more vivid.Signal input adopts light-coupled isolation, strong anti-interference performance.Both can tracking direction, the speed of hand rotation can be followed the tracks of simultaneously again, reach the effect adjusting speed.
Description
Technical field
The present invention is a kind of incremental encoder being applied to prime mover arrangements for speed regulation, belongs to prime mover field.
Background technology
Prime mover refers to using the energy motive cutting machine of generation.Divide by the energy of utilization, have Thermal Motor, water
Force engine, wind motor and motor etc..Modern production, in sphere of life required drive main source.Using water
Sharp resource and hydraulic turbine cooperation, can make hydrogenerator；Because capacity reservoir is different with head fall height, can make
Capacity and the different hydrogenerator of rotating speed.Using resources such as coal, oil, and boiler, gas-turbine cooperation, steamer can be made and send out
Motor, this electromotor mostly is high-speed electric expreess locomotive.In addition with all kinds of electromotors using energy such as wind energy, atomic energy, underground heat.This
Outward, it is allocated as DC generator, asynchronous generator and synchronous generator because generator operation principle is different again.Extensively make at present
High-rating generator is all synchronous generator.
Prior art discloses a kind of measurement apparatus of incremental encoder resolution.Its Application No.：
CN201120158165.3, a kind of zero-pulse synchronous signal device for incremental encoder, it includes tested incremental encoder, and it also wraps
Include：Zero pulse source of synchronising signal, it mainly include with zero pulse synchronizing signal and with tested incremental encoder equal resolution
, same type standard increment encoder；Motor for double-ended drive, it is controlled by stepless time adjustment control unit, described zero arteries and veins synchronizing signal
Source and tested incremental encoder are each connected to elastic shaft joint on the axle at two ends of motor for double-ended drive；Measurement analytic unit,
It connects zero pulse source of synchronising signal and tested incremental encoder respectively；It is zero pulse source of synchronising signal and tested increment simultaneously
The power supply that encoder is powered.The present invention is no zero pulse synchronous signal encoder and zero pulse synchronizing signal exception encoder provides
Standard zero pulse synchronous signal, realizes encoder resolution measurement.But, the said equipment complex structure, in-convenience in use, resist dry
Disturb poor-performing.
Content of the invention
In view of the shortcomings of the prior art, it is an object of the present invention to provide a kind of increment being applied to prime mover arrangements for speed regulation
Encoder, to solve the said equipment complex structure, in-convenience in use, the poor problem of interference free performance.
To achieve these goals, the present invention is to realize by the following technical solutions：One kind is applied to prime mover and adjusts
The incremental encoder of speed variator, its structure includes：Encoder main body, encoder output connector, encoder scale disk, encoder
Top set, metal connecting plate, fixed panel, top fixed screw mouth, rotating shaft fixed disk, rotating shaft, bottom fixed screw mouth, described
The rear portion of encoder main body is provided with encoder output connector, and the top of described encoder scale disk is provided with encoder top set,
The front portion of described encoder top set is provided with metal connecting plate, and the front portion of described metal connecting plate is provided with fixed panel, described solid
The top determining panel is provided with top fixed screw mouth, and the lower section of described top fixed screw mouth is provided with rotating shaft fixed disk, described turn
The top of axle fixed disk is provided with rotating shaft, and the lower section of described rotating shaft is provided with bottom fixed screw mouth, and described encoder main body includes：Compile
Code device stiffened shell, internal rotating shaft, light source, condenser lenss, light barrier, optical coupling isolation circuit, DSP mainboard, output lead, grating, institute
The inside stating encoder stiffened shell is provided with internal rotating shaft, and described internal rotating shaft and grating connect, the bottom of described internal rotating shaft
It is provided with light source, the right of described light source is provided with condenser lenss, and the right of described condenser lenss is provided with light barrier.
Further, described encoder main body is provided with encoder scale disk.
Further, the right of described light barrier is provided with optical coupling isolation circuit.
Further, the right of described optical coupling isolation circuit is provided with DSP mainboard.
Further, described DSP mainboard and output lead connect.
The present invention replaces original button operation mode, simple to operate, more vivid.Signal input adopts light-coupled isolation, resists
Jamming performance is strong.Both can tracking direction, the speed of hand rotation can be followed the tracks of simultaneously again, reach the effect adjusting speed.
Brief description
The detailed description with reference to the following drawings, non-limiting example made by reading, the further feature of the present invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the incremental encoder being applied to prime mover arrangements for speed regulation of the present invention；
Fig. 2 is the structural representation of the encoder main body of the present invention；
Fig. 3 is the operation principle schematic diagram of the present invention；
In figure：1- encoder main body, 2- encoder output connector, 3- encoder scale disk, 4- encoder top set, 5-
Metal connecting plate, 6- fixed panel, 7- top fixed screw mouth, 8- rotating shaft fixed disk, 9- rotating shaft, 10- bottom fixed screw mouth,
The internal rotating shaft of 101- encoder stiffened shell, 102-, 103- light source, 104- condenser lenss, 105- light barrier, 106- light-coupled isolation electricity
Road, 107-DSP mainboard, 108- output lead, 109- grating.
Specific embodiment
Technological means, creation characteristic, reached purpose and effect for making the present invention realize are easy to understand, with reference to
Specific embodiment, is expanded on further the present invention.
Refer to Fig. 1-Fig. 2, the present invention provides a kind of technical scheme：A kind of increment being applied to prime mover arrangements for speed regulation is compiled
Code device, its structure includes：Encoder main body 1, encoder output connector 2, encoder scale disk 3, encoder top set 4, gold
Belong to connecting plate 5, fixed panel 6, top fixed screw mouth 7, rotating shaft fixed disk 8, rotating shaft 9, bottom fixed screw mouth 10, described volume
The rear portion of code device main body 1 is provided with encoder output connector 2, and the top of described encoder scale disk 3 is provided with encoder top set
4, the front portion of described encoder top set 4 is provided with metal connecting plate 5, and the front portion of described metal connecting plate 5 is provided with fixed panel 6,
The top of described fixed panel 6 is provided with top fixed screw mouth 7, and the lower section of described top fixed screw mouth 7 is provided with rotating shaft and fixes
Disk 8, the top of described rotating shaft fixed disk 8 is provided with rotating shaft 9, and the lower section of described rotating shaft 9 is provided with bottom fixed screw mouth 10, described volume
Code device main body 1 includes：Encoder stiffened shell 101, internal rotating shaft 102, light source 103, condenser lenss 104, light barrier 105, optocoupler
Isolation circuit 106, DSP mainboard 107, output lead 108, grating 109, the inside of described encoder stiffened shell 101 is provided with inside
Rotating shaft 102, described internal rotating shaft 102 and grating 109 connect, and the bottom of described internal rotating shaft 102 is provided with light source 103, described light
The right in source 103 is provided with condenser lenss 104, and the right of described condenser lenss 104 is provided with light barrier 105.Set on described encoder main body 1
There is encoder scale disk 3.The right of described light barrier 105 is provided with optical coupling isolation circuit 106.Described optical coupling isolation circuit 106
The right is provided with DSP mainboard 107.Described DSP mainboard 107 and output lead 108 connect.
Refer to Fig. 3, when being used, first check for the whether firm connection of each several part, after confirming Plant in good condition, will
Equipment is placed in place, control line is connected and exports connector 2 to encoder, will be solid to top fixed screw mouth 7, bottom
Determine screw-socket 10 to be screwed, both can start afterwards normally to use.Signal input adopts light-coupled isolation, strong anti-interference performance.
Both can tracking direction, the speed of hand rotation can be followed the tracks of simultaneously again, reach the effect adjusting speed.
Ultimate principle and principal character and the advantages of the present invention of the present invention have been shown and described above, for this area skill
It is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment for art personnel, and in the spirit without departing substantially from the present invention or
In the case of basic feature, the present invention can be realized in other specific forms.Therefore, no matter from the point of view of which point, all should be by
Embodiment regards exemplary as, and is nonrestrictive, the scope of the present invention by claims rather than on state
Bright restriction, it is intended that all changes in the implication and scope of the equivalency of claim that fall are included in the present invention
Interior.Any reference in claim should not be considered as limiting involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps
Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of description
Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined
Understandable other embodiment.
Claims (5)
1. a kind of incremental encoder being applied to prime mover arrangements for speed regulation it is characterised in that：Its structure includes：Encoder main body
(1), encoder output connector (2), encoder scale disk (3), encoder top set (4), metal connecting plate (5), stationary plane
Plate (6), top fixed screw mouth (7), rotating shaft fixed disk (8), rotating shaft (9), bottom fixed screw mouth (10), described encoder master
The rear portion of body (1) is provided with encoder output connector (2), and the top of described encoder scale disk (3) is provided with encoder top set
(4), the front portion of described encoder top set (4) is provided with metal connecting plate (5), and the front portion of described metal connecting plate (5) is provided with admittedly
Determine panel (6), the top of described fixed panel (6) is provided with top fixed screw mouth (7), described top fixed screw mouth (7)
Lower section is provided with rotating shaft fixed disk (8), and the top of described rotating shaft fixed disk (8) is provided with rotating shaft (9), and the lower section of described rotating shaft (9) sets
There is bottom fixed screw mouth (10), described encoder main body (1) includes：Encoder stiffened shell (101), internal rotating shaft (102),
Light source (103), condenser lenss (104), light barrier (105), optical coupling isolation circuit (106), DSP mainboard (107), output lead (108),
Grating (109), the inside of described encoder stiffened shell (101) is provided with internal rotating shaft (102), described internal rotating shaft (102) and
Grating (109) connects, and the bottom of described internal rotating shaft (102) is provided with light source (103), and the right of described light source (103) is provided with poly-
Light microscopic (104), the right of described condenser lenss (104) is provided with light barrier (105).
2. a kind of incremental encoder being applied to prime mover arrangements for speed regulation according to claim 1 it is characterised in that：Described
Encoder main body (1) is provided with encoder scale disk (3).
3. a kind of incremental encoder being applied to prime mover arrangements for speed regulation according to claim 1 it is characterised in that：Described
The right of light barrier (105) is provided with optical coupling isolation circuit (106).
4. a kind of incremental encoder being applied to prime mover arrangements for speed regulation according to claim 1 it is characterised in that：Described
The right of optical coupling isolation circuit (106) is provided with DSP mainboard (107).
5. a kind of incremental encoder being applied to prime mover arrangements for speed regulation according to claim 1 it is characterised in that：Described
DSP mainboard (107) and output lead (108) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611179500.1A CN106482761A (en) | 2016-12-19 | 2016-12-19 | A kind of incremental encoder being applied to prime mover arrangements for speed regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611179500.1A CN106482761A (en) | 2016-12-19 | 2016-12-19 | A kind of incremental encoder being applied to prime mover arrangements for speed regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106482761A true CN106482761A (en) | 2017-03-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611179500.1A Pending CN106482761A (en) | 2016-12-19 | 2016-12-19 | A kind of incremental encoder being applied to prime mover arrangements for speed regulation |
Country Status (1)
| Country | Link |
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| CN (1) | CN106482761A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112798069A (en) * | 2021-04-15 | 2021-05-14 | 山东科技职业学院 | Photoinduction teletransmission water gauge |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000230841A (en) * | 1999-02-10 | 2000-08-22 | Accuphase Laboratory Inc | Optical encoder |
| CN201118374Y (en) * | 2007-08-23 | 2008-09-17 | 无锡市瑞普科技有限公司 | Ultra-thin servo electromotor rotation coder |
| CN101424548A (en) * | 2007-10-29 | 2009-05-06 | 北京中矿雷恩科技有限公司 | Absolute encoder |
| CN101532852A (en) * | 2008-03-14 | 2009-09-16 | 上海精浦机电有限公司 | Intelligent increment or absolute-value encoder circuit board and calculation method thereof |
| CN201680851U (en) * | 2010-05-07 | 2010-12-22 | 深圳市英科达光电技术有限公司 | Special incremental photoelectric encoder for wind power generator |
| CN102226702A (en) * | 2011-03-22 | 2011-10-26 | 王天甜 | Increment type photoelectric encoder |
| CN202101682U (en) * | 2011-05-18 | 2012-01-04 | 上海宝钢工业检测公司 | Zero-pulse synchronous signal device for incremental encoder |
| CN102384756A (en) * | 2011-11-21 | 2012-03-21 | 无锡市科瑞特精机有限公司 | Incremental encoder |
| CN202406101U (en) * | 2011-12-27 | 2012-08-29 | 温州奇玺电器科技有限公司 | Hand-operated encoder |
| CN202770414U (en) * | 2012-09-27 | 2013-03-06 | 长春荣德光学有限公司 | Two-in-one photoelectric encoder |
| CN103245371A (en) * | 2013-04-24 | 2013-08-14 | 江苏大学 | Position detection and valve position and stroke detection integral coder for motor rotator |
| CN204447416U (en) * | 2015-02-05 | 2015-07-08 | 杜铁军 | The blood component separator that a kind of parameter is immediately adjustable |
| CN105180976A (en) * | 2015-09-15 | 2015-12-23 | 东菱技术有限公司 | Magneto-electric mixing type absolute value encoder |
| CN206269832U (en) * | 2016-12-19 | 2017-06-20 | 天津市品通电力科技有限公司 | A kind of incremental encoder for being applied to prime mover arrangements for speed regulation |
-
2016
- 2016-12-19 CN CN201611179500.1A patent/CN106482761A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000230841A (en) * | 1999-02-10 | 2000-08-22 | Accuphase Laboratory Inc | Optical encoder |
| CN201118374Y (en) * | 2007-08-23 | 2008-09-17 | 无锡市瑞普科技有限公司 | Ultra-thin servo electromotor rotation coder |
| CN101424548A (en) * | 2007-10-29 | 2009-05-06 | 北京中矿雷恩科技有限公司 | Absolute encoder |
| CN101532852A (en) * | 2008-03-14 | 2009-09-16 | 上海精浦机电有限公司 | Intelligent increment or absolute-value encoder circuit board and calculation method thereof |
| CN201680851U (en) * | 2010-05-07 | 2010-12-22 | 深圳市英科达光电技术有限公司 | Special incremental photoelectric encoder for wind power generator |
| CN102226702A (en) * | 2011-03-22 | 2011-10-26 | 王天甜 | Increment type photoelectric encoder |
| CN202101682U (en) * | 2011-05-18 | 2012-01-04 | 上海宝钢工业检测公司 | Zero-pulse synchronous signal device for incremental encoder |
| CN102384756A (en) * | 2011-11-21 | 2012-03-21 | 无锡市科瑞特精机有限公司 | Incremental encoder |
| CN202406101U (en) * | 2011-12-27 | 2012-08-29 | 温州奇玺电器科技有限公司 | Hand-operated encoder |
| CN202770414U (en) * | 2012-09-27 | 2013-03-06 | 长春荣德光学有限公司 | Two-in-one photoelectric encoder |
| CN103245371A (en) * | 2013-04-24 | 2013-08-14 | 江苏大学 | Position detection and valve position and stroke detection integral coder for motor rotator |
| CN204447416U (en) * | 2015-02-05 | 2015-07-08 | 杜铁军 | The blood component separator that a kind of parameter is immediately adjustable |
| CN105180976A (en) * | 2015-09-15 | 2015-12-23 | 东菱技术有限公司 | Magneto-electric mixing type absolute value encoder |
| CN206269832U (en) * | 2016-12-19 | 2017-06-20 | 天津市品通电力科技有限公司 | A kind of incremental encoder for being applied to prime mover arrangements for speed regulation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112798069A (en) * | 2021-04-15 | 2021-05-14 | 山东科技职业学院 | Photoinduction teletransmission water gauge |
| CN112798069B (en) * | 2021-04-15 | 2021-08-13 | 山东科技职业学院 | Photoinduction teletransmission water gauge |
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