CN204834237U - Electromagnet - Google Patents
Electromagnet Download PDFInfo
- Publication number
- CN204834237U CN204834237U CN201520579209.8U CN201520579209U CN204834237U CN 204834237 U CN204834237 U CN 204834237U CN 201520579209 U CN201520579209 U CN 201520579209U CN 204834237 U CN204834237 U CN 204834237U
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- CN
- China
- Prior art keywords
- iron core
- housing
- skeleton
- casing
- cavity volume
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Abstract
The utility model relates to an electricity components and parts field discloses an electromagnet, including casing, iron core, skeleton, coil and wire, the casing is the cuboid shape, be equipped with an appearance chamber in the casing, the skeleton cooperation is put into the chamber holds, the coil winding the skeleton sets up, wire one end with the winding connection, the wire other end stretches out the casing, the casing upper surface is equipped with a recess, the recess extends to casing both sides terminal surface, the iron core is the cuboid shape, the iron core is arranged in in the recess, two terminal surfaces of iron core with two terminal surfaces of casing align, the iron core upper surface with casing upper surface parallel and level, the iron core with casing fixed connection, the utility model discloses electro -magnet magnetism can be promoted greatly, and the working area has been increased.
Description
Technical field
The utility model relates to electricity components and parts field, particularly relates to a kind of new electromagnet.
Background technology
Electromagnet is a kind of widely used electric elements, is to produce a kind of device of electromagnetism in "on" position, electromagnet be can galvanization to produce the device of magnetic force, belong to impermanent magnet, can easily its magnetic be started or eliminate.The magnetic of electromagnet is with or without using switching Current Control, how many sizes of magnetic can control by the number of turn of the power of electric current or coil, also control magnetic size by changing resistance control size of current, its magnetic pole can be controlled by change sense of current.Electromagnet is an application of magnetic effect of electric current (electric magnetisation), contacts closely, as electromagnetic relay, electromagnetic lifter, magnetic suspension train, electronic lock, intelligent channel circle, electromagnetic flowmeter etc. with life.
Electromagnet is one electromagnetic principle, and being energized by making Inside coil produces magnetic force, through magnetic conduction panel, contact is tightly held at the workpiece of panel surface, by coil blackout, magnetic force disappears and realizes demagnetization, takes off the principle of workpiece and a kind of machine tool accessories product of producing.The magnetic working table of electromagnet system surface grinding machine or milling machine, in order to adsorb all kinds of magnetic conduction workpiece, realizes location and the grinding of workpiece.This serial electromagnet suction is even, and location is reliable, and easy to operate, can be directly installed on surface grinding machine or milling machine and use, be a kind of desirable magnetic fixture.
Up to now, conventional electromagnets surface adopts " returning " word structure to make, and cause two ends nonmagnetic, and face area is less, needs further improvement.The purpose of this utility model is to provide a kind of new electromagnet, can greatly promote electromagnet magnetic, and increase work area.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of new electromagnet can greatly promote electromagnet magnetic, and increases work area.
In order to solve the problems of the technologies described above, the utility model provides a kind of new electromagnet, comprise housing, iron core, skeleton, coil and wire, described housing is rectangular shape, a cavity volume is provided with in described housing, described skeleton coordinates puts into described cavity volume, skeleton described in described coil winding is arranged, described wire one end is connected with described coil, the described wire other end stretches out described housing, described housing upper surface is provided with a groove, described groove extends to described housing both sides end face, described iron core is rectangular shape, described iron core is placed in described groove, described iron core two end faces and described housing two end faces align, described iron core upper surface is concordant with described housing upper surface, described iron core is fixedly connected with described housing.
Preferably, described iron core and described groove and described cavity volume all have gap, described gap embedding insulating material.
Preferably, described insulating material is epoxide-resin glue.
Preferably, the degree of depth of described cavity volume is greater than 1/2 of described casing depth.
Preferably, described cavity volume and described skeleton form a space, and described space is coil space.
Preferably, described wire stretches out described housing and is connected with a plug, and described plug is connected with power supply.
Preferably, described iron core is provided with one or more screwed hole I, and the screwed hole II that described housing is provided with described screwed hole I correspondence position, described screwed hole I and screwed hole II match with screw.
Preferably, described screw is cross recessed countersunk head sscrew.
Preferably, described cavity volume is in " returning " font.
Further, the cross section of described skeleton is in " work " font.
A kind of new electromagnet of the present utility model, has following beneficial effect:
1. a kind of new electromagnet of the present utility model adopts the core design identical with shell length, can greatly promote electromagnet magnetic, increase work area.
2. a kind of new electromagnet of the present utility model has good stability, the feature that suction is strong.
3. a kind of new electromagnet delicate structure of the present utility model, reasonable in design, easy to process, easy-to-use.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of new electromagnet vertical view in the utility model embodiment;
Fig. 2 is A-A cutaway view in a kind of new electromagnet vertical view in the utility model embodiment;
In figure: 1-housing, 2-iron core, 3-skeleton, 4-coil, 5-wire.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of the utility model protection.
As Fig. 1, shown in Fig. 2, in one embodiment, the utility model provides a kind of new electromagnet, comprise housing 1, iron core 2, skeleton 3, coil 4 and wire 5, described housing 1 is in rectangular shape, a cavity volume is provided with in described housing 1, described cavity volume is in " returning " font, the cross section of described skeleton 3 is in " work " font, described skeleton 3 coordinates puts into described cavity volume, the degree of depth of described cavity volume is greater than the degree of depth of described skeleton 3, described coil 4 is wound around described skeleton 3 and arranges, described wire 5 one end is connected with described coil 4, described wire 5 other end stretches out described housing 1, described housing 1 upper surface is provided with a groove, described groove extends to described housing 1 both sides end face, described iron core 2 is rectangular shape, the length of described iron core 2 equals the length of described housing 1, described iron core 2 is placed in described groove, described iron core 2 two end faces and described housing 1 two end faces align, described iron core 2 upper surface is concordant with described housing 1 upper surface, described iron core 2 is fixedly connected with described housing 1.
Described iron core 2 all has gap, described gap embedding insulating material with described groove and described cavity volume.
Described insulating material is epoxide-resin glue.
The degree of depth of described cavity volume is 4/5 of described housing 1 degree of depth.
Described cavity volume and described skeleton 3 form a space, and described space is coil space.
Described wire 5 stretches out described housing 1 and is connected with a plug, and described plug is connected with power supply.
Described iron core 2 is provided with three screwed holes I, and the screwed hole II that described housing 1 is provided with described screwed hole I correspondence position, described screwed hole I and screwed hole II match with screw.
Described screw is cross recessed countersunk head sscrew.
A kind of new electromagnet of the present utility model, has following beneficial effect:
1. a kind of new electromagnet of the present utility model adopts the core design identical with shell length, can greatly promote electromagnet magnetic, increase work area.
2. a kind of new electromagnet of the present utility model has good stability, the feature that suction is strong.
3. a kind of new electromagnet delicate structure of the present utility model, reasonable in design, easy to process, easy-to-use.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection range of the present utility model.
Claims (10)
1. a new electromagnet, it is characterized in that, comprise housing (1), iron core (2), skeleton (3), coil (4) and wire (5), described housing (1) is in rectangular shape, and described housing is provided with a cavity volume in (1), and described skeleton (3) is arranged in described cavity volume, described coil (4) is wound around described skeleton (3) and arranges, described wire (5) one end is connected with described coil (4), and described wire (5) other end stretches out described housing (1)
Described housing (1) upper surface is provided with a groove, described groove extends to described housing (1) both sides end face, described iron core (2) is rectangular shape, described iron core (2) is placed in described groove, described iron core (2) two end faces and described housing (1) two end face aligns, described iron core (2) upper surface is concordant with described housing (1) upper surface, and described iron core (2) is fixedly connected with described housing (1).
2. new electromagnet according to claim 1, is characterized in that, described iron core (2) all has gap, described gap embedding insulating material with described groove and described cavity volume.
3. new electromagnet according to claim 2, is characterized in that, described insulating material is epoxide-resin glue.
4. new electromagnet according to claim 3, is characterized in that, the degree of depth of described cavity volume is greater than 1/2 of described housing (1) degree of depth.
5. new electromagnet according to claim 3, is characterized in that, described cavity volume and described skeleton (3) form a space, and described space is coil space.
6. according to the new electromagnet in claim 1-5 described in any one, it is characterized in that, described wire (5) stretches out described housing (1) and is connected with a plug, and described plug is connected with power supply.
7. new electromagnet according to claim 6, it is characterized in that, described iron core (2) is provided with one or more screwed hole I, and the upper screwed hole II be provided with described screwed hole I correspondence position of described housing (1), described screwed hole I and screwed hole II match with screw.
8. new electromagnet according to claim 7, is characterized in that, described screw is cross recessed countersunk head sscrew.
9. new electromagnet according to claim 8, is characterized in that, described cavity volume is in " returning " font.
10. new electromagnet according to claim 9, is characterized in that, the cross section of described skeleton (3) is in " work " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520579209.8U CN204834237U (en) | 2015-08-04 | 2015-08-04 | Electromagnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520579209.8U CN204834237U (en) | 2015-08-04 | 2015-08-04 | Electromagnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204834237U true CN204834237U (en) | 2015-12-02 |
Family
ID=54691809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520579209.8U Expired - Fee Related CN204834237U (en) | 2015-08-04 | 2015-08-04 | Electromagnet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204834237U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323413A (en) * | 2017-06-24 | 2017-11-07 | 施德浩 | A kind of car alarm |
| CN108335825A (en) * | 2018-04-08 | 2018-07-27 | 苏州胜璟电磁科技有限公司 | A kind of damping electromagnet |
-
2015
- 2015-08-04 CN CN201520579209.8U patent/CN204834237U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323413A (en) * | 2017-06-24 | 2017-11-07 | 施德浩 | A kind of car alarm |
| CN108335825A (en) * | 2018-04-08 | 2018-07-27 | 苏州胜璟电磁科技有限公司 | A kind of damping electromagnet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151202 Termination date: 20160804 |