CN108766711A - A kind of rotary electric magnet - Google Patents
A kind of rotary electric magnet Download PDFInfo
- Publication number
- CN108766711A CN108766711A CN201810857595.0A CN201810857595A CN108766711A CN 108766711 A CN108766711 A CN 108766711A CN 201810857595 A CN201810857595 A CN 201810857595A CN 108766711 A CN108766711 A CN 108766711A
- Authority
- CN
- China
- Prior art keywords
- iron core
- rotating disc
- outline border
- working end
- ball grooves
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 36
- 230000003068 static effect Effects 0.000 claims abstract description 16
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 8
- 239000010935 stainless steel Substances 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/14—Pivoting armatures
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
A kind of rotary electric magnet of the present invention, including outline border, static iron core and dynamic iron core, static iron core are coaxially mounted in outline border, the convolute coil on static iron core；Dynamic iron core coaxial cooperation is in static iron core；The shaft core of the dynamic iron core is equipped with a center-pole for running through outline border；One end of center-pole is the working end stretched, and the other end is the positive stop end of thrust limit；There are one rotating discs for suit on working end；Rotating disc is flexibly connected with outline border；Spiral helicine interior ball grooves are equipped in the axis hole of rotating disc, the working end is equipped with corresponding outer ball grooves；Coordinate stainless steel ball between interior ball grooves and outer ball grooves；The rotating disc is equipped with the tapered end for being parallel to working end；Dynamic iron core is flexible then to drive rotating disc rotation, the tapered end to be rotated around working end.It, which is additionally arranged, for coordinating in specific locking structure, can play the ability for increasing locking as push rod is flexible and generates the locking structure of rotation, can also push rod be protected to avoid by external impacts.
Description
Technical field
The present invention relates to electromagnet structure fields, more particularly to a kind of rotary electric magnet.
Background technology
Electromagnet is switched on a kind of device for generating electromagnetism, and after coil inside is inserted into iron core, iron core is by the magnetic field of coil
Magnetized process.Electromagnet on the market generally includes holder, coil and telescopic rod, and holder is fixedly connected with coil, on holder
Equipped with through-hole, telescopic rod includes mandril and top cover, mandril activity is threaded through in holder and coil, since through-hole is set on holder
It sets, makes electromagnet be easy to enter impurity and moisture from through-hole in use, impurity includes oil stain, dust etc., and moisture can add
The speed of fast moving component rust corrosion, impurity and corrosion can influence movable part and smoothly move, and eventually leading to electromagnet can not
Normal work, to need to carry out demolition and replacement, waste of manpower and resource.
Invention content
One aspect of the present invention is to provide a kind of rotary electric magnet, including outline border, static iron core and dynamic iron
Core, static iron core are coaxially mounted in outline border, the convolute coil on static iron core；Dynamic iron core coaxial cooperation is in static iron core；It is described dynamic
The shaft core of iron core is equipped with a center-pole for running through outline border；One end of center-pole is flexible working end, until the other end
Push away the positive stop end of limit；There are one rotating discs for suit on working end；Rotating disc is flexibly connected with outline border；In the axis hole of rotating disc
Interior to be equipped with spiral helicine interior ball grooves, the working end is equipped with corresponding outer ball grooves；In interior ball grooves and outer ball grooves
Between coordinate stainless steel ball；The rotating disc is equipped with the tapered end for being parallel to working end；Dynamic iron core is flexible then to drive rotating disc
Rotation, the tapered end are rotated around working end.
Preferably, the sliding slot there are one ring seal is set on the surface of the outline border；The downside end face of the rotating disc
On be then equipped with the protrusion that coordinates with sliding slot.
Preferably, the upside end face of the rotating disc is then equipped with the outer for limiting stainless steel ball；The tapered end is at least
Equipped with two.
The beneficial effects of the invention are as follows：A kind of rotary electric magnet is provided, is additionally arranged and can be generated as push rod is flexible
The locking structure of rotation can play the ability for increasing locking, can also protect and push away for coordinating in specific locking structure
Bar is avoided by external impacts.
Description of the drawings
Fig. 1 is the structure chart of rotary electric magnet；
Fig. 2 is the sectional view of rotating disc on rotary electric magnet；
The label of each component is as follows in attached drawing：1, outline border；2, static iron core；3, working end；4, positive stop end；5, rotating disc；6, outer rolling
Pearl slot；7, stainless steel ball；8, tapered end；9, raised；10, outer.
Specific implementation mode
The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Attached Fig. 1 and 2 is please referred to, the embodiment of the present invention includes：
A kind of rotary electric magnet, including outline border 1, static iron core 2 and dynamic iron core, static iron core 2 is coaxially mounted in outline border 1, quiet
Convolute coil on iron core 2；Dynamic iron core coaxial cooperation is in static iron core 2；The shaft core of the dynamic iron core is equipped with one and runs through outline border
Center-pole；One end of center-pole is the working end 3 stretched, and the other end is the positive stop end 4 of thrust limit；On working end 3
There are one rotating discs 5 for suit；Rotating disc 5 is flexibly connected with outline border 1；Spiral helicine interior ball is equipped in the axis hole of rotating disc 5
Slot, the working end are equipped with corresponding outer ball grooves 6；Coordinate stainless steel ball 7 between interior ball grooves and outer ball grooves；
The rotating disc 5 is equipped with the tapered end 8 for being parallel to working end；Dynamic iron core is flexible then to drive 5 rotation of rotating disc, the tapered end 8 around
Working end rotation.The sliding slot there are one ring seal is set on the surface of outline border 1；It is then set on the downside end face of the rotating disc 5
There is the protrusion 9 coordinated with sliding slot.The upside end face of rotating disc 5 is then equipped with the outer 10 for limiting stainless steel ball；The tapered end 8 to
It is equipped with two less.After rotary electromagnetic Tie Tong electricity, dynamic iron core generates movement, and working end is stretched out, between working end and rotating disc
Fit system make rotating disc generate rotation, stainless steel ball reduces frictional force, and rotating disc drives tapered end to generate rotation, lock
Head generates the lockup capacity of cooperation with working end.The rotary electric magnet, rotation can be generated as push rod is flexible by being additionally arranged
Locking structure, for coordinate in specific locking structure, can play increase locking ability, can also push rod be protected to keep away
From arriving external impacts.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (3)
1. a kind of rotary electric magnet, it is characterised in that：Including outline border, static iron core and dynamic iron core, static iron core is co-axially mounted outside
In frame, the convolute coil on static iron core；Dynamic iron core coaxial cooperation is in static iron core；It is characterized in that：The shaft core of the dynamic iron core
It is equipped with a center-pole for running through outline border；One end of center-pole is the working end stretched, and the other end is the limit of thrust limit
Position end；There are one rotating discs for suit on working end；Rotating disc is flexibly connected with outline border；Spiral is equipped in the axis hole of rotating disc
The interior ball grooves of shape, the working end are equipped with corresponding outer ball grooves；Coordinate not between interior ball grooves and outer ball grooves
Become rusty steel ball；The rotating disc is equipped with the tapered end for being parallel to working end；Dynamic iron core is flexible then to drive rotating disc rotation, the lock
Head is rotated around working end.
2. a kind of rotary electric magnet according to claim 1, it is characterised in that：There are one being set on the surface of the outline border
The sliding slot of ring seal；The protrusion coordinated with sliding slot is then equipped on the downside end face of the rotating disc.
3. a kind of rotary electric magnet according to claim 1 or 2, it is characterised in that：The upside end face of the rotating disc
Then it is equipped with the outer for limiting stainless steel ball；The tapered end is at least provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810857595.0A CN108766711A (en) | 2018-07-31 | 2018-07-31 | A kind of rotary electric magnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810857595.0A CN108766711A (en) | 2018-07-31 | 2018-07-31 | A kind of rotary electric magnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108766711A true CN108766711A (en) | 2018-11-06 |
Family
ID=63968202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810857595.0A Pending CN108766711A (en) | 2018-07-31 | 2018-07-31 | A kind of rotary electric magnet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108766711A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB871739A (en) * | 1956-08-28 | 1961-06-28 | Ledex Inc | A device for translating axial motion of a driving element to rotary motion of a shaft |
| CN103249965A (en) * | 2010-12-20 | 2013-08-14 | Thk株式会社 | Screw motion mechanism and damping apparatus using same |
| CN107532487A (en) * | 2015-04-08 | 2018-01-02 | 肯德隆（菲林根）有限公司 | Tappet will not be stuck electromagnetic actuator |
| CN108067870A (en) * | 2017-12-25 | 2018-05-25 | 重庆厚朴开物科技有限公司 | A kind of equipment for assembling clutch assembly |
| CN208622523U (en) * | 2018-07-31 | 2019-03-19 | 苏州耀德科电磁技术有限公司 | A kind of rotary electric magnet |
-
2018
- 2018-07-31 CN CN201810857595.0A patent/CN108766711A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB871739A (en) * | 1956-08-28 | 1961-06-28 | Ledex Inc | A device for translating axial motion of a driving element to rotary motion of a shaft |
| CN103249965A (en) * | 2010-12-20 | 2013-08-14 | Thk株式会社 | Screw motion mechanism and damping apparatus using same |
| CN107532487A (en) * | 2015-04-08 | 2018-01-02 | 肯德隆（菲林根）有限公司 | Tappet will not be stuck electromagnetic actuator |
| CN108067870A (en) * | 2017-12-25 | 2018-05-25 | 重庆厚朴开物科技有限公司 | A kind of equipment for assembling clutch assembly |
| CN208622523U (en) * | 2018-07-31 | 2019-03-19 | 苏州耀德科电磁技术有限公司 | A kind of rotary electric magnet |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |