CN106158237A - The demagnetizer of bearing - Google Patents
The demagnetizer of bearing Download PDFInfo
- Publication number
- CN106158237A CN106158237A CN201610756130.7A CN201610756130A CN106158237A CN 106158237 A CN106158237 A CN 106158237A CN 201610756130 A CN201610756130 A CN 201610756130A CN 106158237 A CN106158237 A CN 106158237A
- Authority
- CN
- China
- Prior art keywords
- bearing
- guide rail
- arc
- shaped guide
- demagnetization
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F13/00—Apparatus or processes for magnetising or demagnetising
- H01F13/006—Methods and devices for demagnetising of magnetic bodies, e.g. workpieces, sheet material
Abstract
The present invention relates to the demagnetizer of a kind of bearing, including arc-shaped guide rail, demagnetization case, offering bearing small opening on described arc-shaped guide rail and be provided with shrouding that can be closed by described bearing small opening, that be articulated with on arc-shaped guide rail, the lower section being positioned at described arc-shaped guide rail is provided with described shrouding snap close in the electromagnetic valve at described bearing small opening edge.The end of described arc-shaped guide rail offers detection hole, and the lower section in described detection hole is provided with counting induction apparatus.Described bearing small opening and demagnetization case between arc-shaped guide rail be arranged above photoelectric sensor.The demagnetizer of the present invention, offers bearing small opening on arc track, it is achieved reject the bearing of leakage demagnetization, it is to avoid is mixed into and causes and pick troublesome phenomenon in the bearing of normal demagnetization;Counting induction apparatus is set, convenient to demagnetization bearing counting, it is simple to management.
Description
Technical field
The present invention relates to technical field of bearings, particularly to the demagnetizer of bearing.
Background technology
After bearing internal external circle machines, need to carry out demagnetization process.Existing demagnetizer, bearing element is to the case that demagnetizes
In, when the case that demagnetizes breaks down, leakage demagnetization phenomenon easily occurring, the bearing of leakage demagnetization is blended in the bearing demagnetized, no
It is easy to distinguish, it is therefore desirable to manually pick, troublesome poeration;Further, existing demagnetization case needs to be constantly in duty, waits
The entrance of bearing, thus energy consumption is higher.
The patent of invention of Application No. 200920143269X, discloses one and utilizes herringbone arc-shaped guide rail to lead bearing
The effect to bearing to the magnetic field produced with degaussion coil, it is achieved to when breaking down, it is to avoid enter after bearing leakage demagnetization and move back
Produce in the bearing of magnetic picks troublesome phenomenon.But in this patent, the bearing of leakage demagnetization can be deposited on inverted vee way,
Need for manually removing, labor intensive.
Summary of the invention
The disadvantages mentioned above existed for existing bearing demagnetizer, applicant studies and designs, it is provided that a kind of with
Leakage demagnetization removing function, the demagnetizer of the bearing that energy consumption is low.
In order to solve the problems referred to above, the present invention uses following scheme:
The demagnetizer of a kind of bearing, including arc-shaped guide rail, demagnetization case, described arc-shaped guide rail offers bearing small opening also
Shrouding that can be closed by described bearing small opening, that be articulated with on arc-shaped guide rail is installed, is positioned at the lower section peace of described arc-shaped guide rail
Equipped with by described shrouding snap close in the electromagnetic valve at described bearing small opening edge.
Further improvement as technique scheme:
The end of described arc-shaped guide rail offers detection hole, and the lower section in described detection hole is provided with counting induction apparatus.
Described bearing small opening and demagnetization case between arc-shaped guide rail be arranged above photoelectric sensor;Described demagnetization
Device also includes controller, and the outfan of photoelectric sensor connects the input of described controller, the outfan of described controller
Connect the activate switch of demagnetization case.
The method have technical effect that:
The demagnetizer of the present invention, offers bearing small opening on arc track, it is achieved reject the bearing of leakage demagnetization,
Avoid being mixed into and the bearing of normal demagnetization causes and picks troublesome phenomenon;Counting induction apparatus is set, convenient to demagnetization bearing meter
Number, it is simple to management.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1, arc-shaped guide rail;2, demagnetization;3, bearing small opening;4, shrouding;5, electromagnetic valve;6, detection hole;7, counting sensing
Device;8, photoelectric sensor.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described further.
As it is shown in figure 1, the demagnetizer of the bearing of the present embodiment, including arc-shaped guide rail 1, demagnetization case 2, on arc-shaped guide rail 1
Offer bearing small opening 3 and shrouding 4 that can be closed by bearing small opening 3, that be articulated with on arc-shaped guide rail 1 is installed, being positioned at arc
The lower section of guide rail 1 is provided with shrouding 4 snap close in the electromagnetic valve 5 at bearing small opening 3 edge.Be positioned at bearing small opening 3 and demagnetization case 2 it
Between arc-shaped guide rail 1 be arranged above photoelectric sensor 8;Demagnetizer also includes controller, the outfan of photoelectric sensor 8
Connecting the input of controller, the outfan of controller connects the activate switch of demagnetization case 2.The end of arc-shaped guide rail 1 offers
Detection hole 6, the lower section in detection hole 6 is provided with counting induction apparatus 7.
After bearing is placed on arc-shaped guide rail 1, when being rolled at demagnetization case 2, photoelectric sensor 8 is by the bearing letter of detection
Number sending to controller, controller sends signal to activate switch, opens demagnetization case 2, and bearing is carried out at demagnetization by demagnetization case 2
Reason, and bearing is derived from the tail end of arc-shaped guide rail 1;When bearing enters tail end, counting induction apparatus 7 carries out counting process;When moving back
When magnetic case 2 breaks down not actuated, due to the setting of arc-shaped guide rail 1, bearing is rolled into backward through photoelectric sensor 8, photoelectricity
After induction apparatus 8 second time detects bearing signal, sending the signal to controller, controller starts electromagnetic valve 5, electromagnetic valve 5 dozens
Kaifeng plate 4, bearing is derived from bearing small opening 3.
Embodiment provided above is the better embodiment of the present invention, is only used for the convenient explanation present invention, not to this
Bright make any pro forma restriction, any art has usually intellectual, if without departing from the carried skill of the present invention
In the range of art feature, utilize the Equivalent embodiments that the done local of disclosed technology contents is changed or modified, and
Without departing from the technical characteristic content of the present invention, all still fall within the range of the technology of the present invention feature.
Claims (3)
1. a demagnetizer for bearing, including arc-shaped guide rail (1), demagnetization case (2), it is characterised in that: described arc-shaped guide rail (1)
On offer bearing small opening (3) and envelope that can described bearing small opening (3) be closed, that be articulated with on arc-shaped guide rail (1) be installed
Plate (4), the lower section being positioned at described arc-shaped guide rail (1) is provided with described shrouding (4) snap close in described bearing small opening (3) edge
Electromagnetic valve (5).
The demagnetizer of bearing the most according to claim 1, it is characterised in that: the end of described arc-shaped guide rail (1) is offered
There are detection hole (6), the lower section of described detection hole (6) that counting induction apparatus (7) is installed.
The demagnetizer of bearing the most according to claim 1, it is characterised in that: it is positioned at described bearing small opening (3) and demagnetization
Arc-shaped guide rail (1) between case (2) be arranged above photoelectric sensor (8);Described demagnetizer also includes controller, photoelectricity
The outfan of induction apparatus (8) connects the input of described controller, and the outfan of described controller connects the startup of demagnetization case (2)
Switch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610756130.7A CN106158237A (en) | 2016-08-29 | 2016-08-29 | The demagnetizer of bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610756130.7A CN106158237A (en) | 2016-08-29 | 2016-08-29 | The demagnetizer of bearing |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106158237A true CN106158237A (en) | 2016-11-23 |
Family
ID=57343885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610756130.7A Pending CN106158237A (en) | 2016-08-29 | 2016-08-29 | The demagnetizer of bearing |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106158237A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0817632A (en) * | 1994-06-29 | 1996-01-19 | Kyoei Denko Kk | Demagnetizing method and demagnetizing equipment |
CN101572160A (en) * | 2009-03-06 | 2009-11-04 | 无锡市博阳精密机械制造有限公司 | Demagnetization cleaning material channel of bearing ring demagnetization machine |
CN101900636A (en) * | 2010-05-17 | 2010-12-01 | 宁波三通机械有限公司 | Detection device of bearing collar |
CN104959884A (en) * | 2015-07-16 | 2015-10-07 | 广州大学 | Automatic feeding and discharging device for bearing outer rings |
CN105436089A (en) * | 2015-11-29 | 2016-03-30 | 重庆元创汽车整线集成有限公司 | Working method for sorting device for bearing rings |
CN205992454U (en) * | 2016-08-29 | 2017-03-01 | 无锡三立轴承股份有限公司 | The demagnetizer of bearing |
-
2016
- 2016-08-29 CN CN201610756130.7A patent/CN106158237A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0817632A (en) * | 1994-06-29 | 1996-01-19 | Kyoei Denko Kk | Demagnetizing method and demagnetizing equipment |
CN101572160A (en) * | 2009-03-06 | 2009-11-04 | 无锡市博阳精密机械制造有限公司 | Demagnetization cleaning material channel of bearing ring demagnetization machine |
CN101900636A (en) * | 2010-05-17 | 2010-12-01 | 宁波三通机械有限公司 | Detection device of bearing collar |
CN104959884A (en) * | 2015-07-16 | 2015-10-07 | 广州大学 | Automatic feeding and discharging device for bearing outer rings |
CN105436089A (en) * | 2015-11-29 | 2016-03-30 | 重庆元创汽车整线集成有限公司 | Working method for sorting device for bearing rings |
CN205992454U (en) * | 2016-08-29 | 2017-03-01 | 无锡三立轴承股份有限公司 | The demagnetizer of bearing |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105187080B (en) | A kind of intelligent terminal and method of automatic spring SIM card | |
WO2008042522A3 (en) | Automated communication using image capture | |
CN202350922U (en) | Slag carry-over detection device for steel-smelting furnace | |
EP1684508A3 (en) | Display device and method for controlling the same | |
CN106158237A (en) | The demagnetizer of bearing | |
CN101271073A (en) | Packing machine strip glass stay wire testing apparatus | |
CN205992454U (en) | The demagnetizer of bearing | |
EP1657617A3 (en) | A method and apparatus for detecting and protecting a credential card | |
CN207932538U (en) | A kind of ribbon conveyer detection device of metal foreign body | |
CN203236521U (en) | Zipper-pull thickness detecting mechanism of zipper cut-off machine | |
CN204051883U (en) | A kind of S type multiple permanent magnet tramp iron separator | |
Hong-Bo et al. | Experimental study of an on-line monitoring sensor for wear particles in oil | |
CN111652873A (en) | Permanent magnet self-unloading iron remover iron-discarding conveyer belt fracture detection method based on transfer learning | |
CN205550553U (en) | Non ferrous metal separator | |
CN205692265U (en) | A kind of have the bill counter magnetic head adding magnetic function | |
CN206421578U (en) | A kind of signal controls the pedestrians crossing time compensation system in section | |
CN202177677U (en) | Exhaust fan detecting device | |
CN105261106B (en) | Magnetic data reading and magnetic data read method | |
CN203828533U (en) | Community package automatic prompting system | |
CN204195377U (en) | A kind of single-bearing outer ring feeding device | |
CN206104395U (en) | Stop material to get into device of sorting system | |
CN207204657U (en) | A kind of magnetic stripe leaks the detection means that magnetizes | |
CN205319887U (en) | Be used for permanent magnet motor permanent magnet installation device | |
CN202369103U (en) | Two-box detection device for manipulator | |
CN207218851U (en) | A kind of ATM (automatic teller machine) dedicated video camera |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |
|
WD01 | Invention patent application deemed withdrawn after publication |