CN104505213A - Efficient high-speed direct-current electromagnetic unit - Google Patents
Efficient high-speed direct-current electromagnetic unit Download PDFInfo
- Publication number
- CN104505213A CN104505213A CN201410800583.6A CN201410800583A CN104505213A CN 104505213 A CN104505213 A CN 104505213A CN 201410800583 A CN201410800583 A CN 201410800583A CN 104505213 A CN104505213 A CN 104505213A
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- China
- Prior art keywords
- armature
- cylinder
- end plate
- pole end
- module
- 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.)
- Granted
Links
- 239000000696 magnetic material Substances 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012913 prioritisation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electromagnets (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses an efficient high-speed direct-current electromagnetic unit comprising a housing, an armature module, a first sliding rod, a second sliding rod, a bobbin and a coil. The housing is in the shape of a hollow column; the upper and lower end faces of the housing are provided with round holes, respectively, allowing passage of the first and second sliding rods; the housing is internally provided with a first magnet pole end plate and a second magnet pole end plate. The armature module is cylindrical, and upper and lower portions of the armature module are both provided with permanent magnet layers. The first magnet pole end plate and the second magnet pole end plate are both provided with round holes allowing passage of the armature module. The bobbin is a hollow tube disposed between the first magnet pole end plate and the second magnet pole end plate. The armature module is in sliding fit with the inner wall of the bobbin. The coil surrounds the outer surface of the bobbin. The efficient high-speed direct-current electromagnetic unit is simple in structure, small in size, low in operating temperature, high in running speed and high in practical value.
Description
Technical field
The present invention relates to electromagnet field, particularly relate to a kind of efficient high-speed DC electromagnetic device.
Background technology
The calutron volume of existing DC electromagnet composition is large, consumes non-ferrous metal many, and operation power consumption is many, speed slow, and continuous operation temperature is high.Its DC electromagnetic device is made up of electromagnetic yoke, line bag, coil holder, armature, buting iron etc.When driving execution work, need carry out excitation, thus overcome air gaps magnetic group with a large amount of electric energy, to reach certain thrust or pulling force, therefore, the heating of line bag is serious, and working temperature is high, and the speed of service is unhappy, inefficiency.
Summary of the invention
Technical problem to be solved by this invention is for defect involved in background technology, provides a kind of efficient high-speed DC electromagnetic device.
The present invention is for solving the problems of the technologies described above by the following technical solutions:
A kind of efficient high-speed DC electromagnetic device, is characterized in that, comprise housing, armature module, the first pull bar, the second pull bar, coil holder and coil;
Described housing is open column shape, and its upper surface is provided with the first circular hole, the lower surface that pass for described first pull bar and is provided with the second circular hole passed for described second pull bar, and inside is provided with the first pole end plate and the second pole end plate;
Described armature module be cylindric, comprise the first armature cylinder, the second armature cylinder and the 3rd armature cylinder, the axis of described first armature cylinder, the second armature cylinder, the 3rd armature cylinder is fixedly linked on the same line, successively;
The cylinder of described first armature cylinder, the 3rd armature cylinder is provided with magnetic layer and the diameter of magnetic layer excircle is identical with the diameter of described second armature cylinder;
Described first pull bar, the second pull bar are all in cylindric, and on the upper surface being separately fixed at described armature module and lower surface, and the axis of its axis and described armature module on the same line;
Described first pole end plate is provided with the 3rd circular hole passed for armature module, and described second pole end plate is provided with the 4th circular hole passed for armature module;
Described coil holder is be arranged on the hollow cylinder between described 3rd circular hole and the 4th circular hole, can be free to slide between described armature module and coil holder inwall;
Described coil encircling is on the outer surface of described coil holder.
As the further prioritization scheme of a kind of efficient high-speed DC electromagnetic device of the present invention, the upper surface of described armature module and lower surface are equipped with gear magnetic insert.
As the further prioritization scheme of a kind of efficient high-speed DC electromagnetic device of the present invention, described housing adopts permeability magnetic material to make.
The present invention is all provided with magnetic layer in armature top and the bottom, compared with prior art has following technique effect:
1. be connected firmly, volume is little, save space;
2. consumable material is few, saves a large amount of non-ferrous metal;
3. (drawing) power that pushes away is large, little power consumption, saves a large amount of electric energy;
4. the speed of service is fast, and operating efficiency is high;
5. automatic Rapid reset, reduces power consumption further;
6. continuous operation temperature rise is low, and the life-span is long, reliability is high;
7. simple for assembly process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure, 1-first pull bar, 2-second pull bar, 3-housing, 4-keeps off magnetic insert, 5-magnetic layer, 6-first pole end plate, 7-second pole end plate, 8-coil holder, 9-second armature cylinder, 10-first armature cylinder, 11-the 3rd armature cylinder.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:
As shown in Figure 1, the invention discloses a kind of efficient high-speed DC electromagnetic device, comprise housing 3, armature module, the first pull bar 1, second pull bar 2, coil holder 8 and coil;
Described housing 3 is in open column shape, and its upper surface is provided with the first circular hole, the lower surface that pass for described first pull bar 1 and is provided with the second circular hole passed for described second pull bar 2, and inside is provided with the first pole end plate 6 and the second pole end plate 7;
Described armature module be cylindric, comprise the first armature cylinder 10, second armature cylinder 9 and the 3rd armature cylinder 11, the axis of described first armature cylinder 10, second armature cylinder 9, the 3rd armature cylinder 11 is fixedly linked on the same line, successively;
The cylinder of described first armature cylinder 10, the 3rd armature cylinder 11 is provided with magnetic layer 5 and the diameter of magnetic layer 5 excircle is identical with the diameter of described second armature cylinder 9;
Described first pull bar 1, second pull bar 2 is all in cylindric, and on the upper surface being separately fixed at described armature module and lower surface, and the axis of its axis and described armature module on the same line;
Described first pole end plate 6 is provided with the 3rd circular hole passed for armature module, and described second pole end plate 7 is provided with the 4th circular hole passed for armature module;
Described coil holder 8, for being arranged on the hollow cylinder between described 3rd circular hole and the 4th circular hole, can be free to slide between described armature module and coil holder 8 inwall;
Described coil encircling is on the outer surface of described coil holder 8.
The upper surface of described armature module and lower surface are equipped with gear magnetic insert 4, and gear magnetic insert 4 adopts non-magnet material to make, and can play cushioning effect, slow down the shock between armature module and housing 3.
Described housing 3 preferentially adopts permeability magnetic material to make.
This efficient high-speed DC calutron can be used for execution electromagnet in electromagnetically operated valve, sewing machine, manipulator, pressing equipment, water saving electricity valve, jacquard, dobbies, automatic knitting machine, automatic door lock, vehicle electromagnetic valve, safety cabinet, electric-controlled switch, electromagnetic brake, textile machine, computer and automatic control terminal electromagnetic actuator device etc.
Above-described embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the present invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. an efficient high-speed DC electromagnetic device, is characterized in that, comprises housing, armature module, the first pull bar, the second pull bar, coil holder and coil;
Described housing is open column shape, and its upper surface is provided with the first circular hole, the lower surface that pass for described first pull bar and is provided with the second circular hole passed for described second pull bar, and inside is provided with the first pole end plate and the second pole end plate;
Described armature module be cylindric, comprise the first armature cylinder, the second armature cylinder and the 3rd armature cylinder, the axis of described first armature cylinder, the second armature cylinder, the 3rd armature cylinder is fixedly linked on the same line, successively;
The cylinder of described first armature cylinder, the 3rd armature cylinder is provided with magnetic layer and the diameter of magnetic layer excircle is identical with the diameter of described second armature cylinder;
Described first pull bar, the second pull bar are all in cylindric, and on the upper surface being separately fixed at described armature module and lower surface, and the axis of its axis and described armature module on the same line;
Described first pole end plate is provided with the 3rd circular hole passed for armature module, and described second pole end plate is provided with the 4th circular hole passed for armature module;
Described coil holder is be arranged on the hollow cylinder between described 3rd circular hole and the 4th circular hole, in being slidably matched between described armature module and coil holder inwall;
Described coil encircling is on the outer surface of described coil holder.
2. efficient high-speed DC electromagnetic device according to claim 1, is characterized in that, the upper surface of described armature module and lower surface are equipped with gear magnetic insert.
3. efficient high-speed DC electromagnetic device according to claim 1, is characterized in that, described housing adopts permeability magnetic material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410800583.6A CN104505213B (en) | 2013-12-25 | 2014-12-22 | Efficient high-speed direct-current electromagnetic unit |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310756822.8A CN103779037A (en) | 2013-12-25 | 2013-12-25 | Efficient high-speed permanent magnet direct current electromagnetic device |
| CN2013107568228 | 2013-12-25 | ||
| CN201410800583.6A CN104505213B (en) | 2013-12-25 | 2014-12-22 | Efficient high-speed direct-current electromagnetic unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104505213A true CN104505213A (en) | 2015-04-08 |
| CN104505213B CN104505213B (en) | 2017-01-18 |
Family
ID=50571183
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310756822.8A Pending CN103779037A (en) | 2013-12-25 | 2013-12-25 | Efficient high-speed permanent magnet direct current electromagnetic device |
| CN201410800583.6A Expired - Fee Related CN104505213B (en) | 2013-12-25 | 2014-12-22 | Efficient high-speed direct-current electromagnetic unit |
| CN201420817161.5U Expired - Fee Related CN204257313U (en) | 2013-12-25 | 2014-12-22 | Efficient high-speed DC electromagnetic device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310756822.8A Pending CN103779037A (en) | 2013-12-25 | 2013-12-25 | Efficient high-speed permanent magnet direct current electromagnetic device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420817161.5U Expired - Fee Related CN204257313U (en) | 2013-12-25 | 2014-12-22 | Efficient high-speed DC electromagnetic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN103779037A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103779037A (en) * | 2013-12-25 | 2014-05-07 | 许水广 | Efficient high-speed permanent magnet direct current electromagnetic device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2052886A (en) * | 1979-06-05 | 1981-01-28 | Polaroid Corp | A linear motor |
| US4265530A (en) * | 1979-06-05 | 1981-05-05 | Polaroid Corporation | Shutter blade drive system |
| US4368446A (en) * | 1978-10-26 | 1983-01-11 | Kabushiki Kaisha Fujikoshi | Solenoid |
| EP0552416A1 (en) * | 1992-01-18 | 1993-07-28 | Binder Magnete GmbH | Direct current electromagnetic actuator |
| CN102779611A (en) * | 2012-07-12 | 2012-11-14 | 浙江科技学院 | Permanent magnet recovery type high-speed switch electromagnet |
| CN103515050A (en) * | 2013-09-18 | 2014-01-15 | 浙江科技学院 | Groove step surface self-returning type electromagnet |
| CN103606431A (en) * | 2013-11-27 | 2014-02-26 | 浙江科技学院 | High-pressure-resistant moving-magnet type bidirectional proportional electromagnet |
| CN204257313U (en) * | 2013-12-25 | 2015-04-08 | 江苏鑫龙化纤机械有限公司 | Efficient high-speed DC electromagnetic device |
-
2013
- 2013-12-25 CN CN201310756822.8A patent/CN103779037A/en active Pending
-
2014
- 2014-12-22 CN CN201410800583.6A patent/CN104505213B/en not_active Expired - Fee Related
- 2014-12-22 CN CN201420817161.5U patent/CN204257313U/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4368446A (en) * | 1978-10-26 | 1983-01-11 | Kabushiki Kaisha Fujikoshi | Solenoid |
| GB2052886A (en) * | 1979-06-05 | 1981-01-28 | Polaroid Corp | A linear motor |
| US4265530A (en) * | 1979-06-05 | 1981-05-05 | Polaroid Corporation | Shutter blade drive system |
| EP0552416A1 (en) * | 1992-01-18 | 1993-07-28 | Binder Magnete GmbH | Direct current electromagnetic actuator |
| CN102779611A (en) * | 2012-07-12 | 2012-11-14 | 浙江科技学院 | Permanent magnet recovery type high-speed switch electromagnet |
| CN103515050A (en) * | 2013-09-18 | 2014-01-15 | 浙江科技学院 | Groove step surface self-returning type electromagnet |
| CN103606431A (en) * | 2013-11-27 | 2014-02-26 | 浙江科技学院 | High-pressure-resistant moving-magnet type bidirectional proportional electromagnet |
| CN204257313U (en) * | 2013-12-25 | 2015-04-08 | 江苏鑫龙化纤机械有限公司 | Efficient high-speed DC electromagnetic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN204257313U (en) | 2015-04-08 |
| CN104505213B (en) | 2017-01-18 |
| CN103779037A (en) | 2014-05-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20170803 Address after: Suzhou City, Jiangsu province 215021 Industrial Park Weiting Zhang Jinger District 107 building room 205 Patentee after: Xu Shuiguang Address before: DAZONGHU Town People's road 224022 in Jiangsu Province, Yancheng City District No. 29 Patentee before: Jiangsu Xinlong Chemical Fiber Machinery Co., Ltd. |
|
| 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: 20170118 Termination date: 20191222 |