CN205673222U - Inductance detection device for Fe-Si-Al magnetic core inductance detection sorting unit - Google Patents
Inductance detection device for Fe-Si-Al magnetic core inductance detection sorting unit Download PDFInfo
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- CN205673222U CN205673222U CN201620705876.0U CN201620705876U CN205673222U CN 205673222 U CN205673222 U CN 205673222U CN 201620705876 U CN201620705876 U CN 201620705876U CN 205673222 U CN205673222 U CN 205673222U
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- test bar
- reference test
- measuring head
- inductance detection
- powder core
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Abstract
The utility model discloses a kind of inductance detection device for Fe-Si-Al magnetic core inductance detection sorting unit, including measuring head and up and down reference test bar, one pole of measuring head electrically connects with a pole of reference test bar, described measuring head is hung by an inductance detection frame and arranges, and reference test bar is in immediately below measuring head and reference test bar is perpendicular to measuring head and arranges；When powder core is between measuring head and reference test bar, reference test bar is up through powder core endoporus and contact with measuring head and carry out inductance detection, test complete after reference test bar descending disengaging powder core；Measuring head is for maintaining static, reference test bar is up and down, powder core is shaped as annular, when having powder core through out-of-date, reference test bar upwards rapid movement passes through powder core endoporus, and reference test bar upper end contacts formation galvanic circle with measuring head simultaneously, then records, with the control system that measuring head is connected with reference test bar, the powder core inductance value currently recording, i.e. being completed, under reference test bar, horizontal reset waits next one detection.
Description
Technical field
The utility model relates to powder core production technical field, especially relates to a kind of for the inspection of Fe-Si-Al magnetic core inductance
Survey the inductance detection device of sorting unit.
Background technology
The inductance sorting of existing Fe-Si-Al magnetic core, uses linear sorting mode, after testing product
Need manually to make a distinction its product inductance value interval ratio.In this assorting room, for the product that different induction is interval
Easily obscuring, and existing sorting mode being to workability difference, cost waste is big, the poor product quality being sorted, and operation is imitated
Rate is low, and this all can not meet the demand of people.
Although existing technical scheme also relates to the sorting of magnetic core ring or magnetic core, but when all there is sorting easily
Generation is obscured, separation performance difference, and operating efficiency is low, it is often more important that can not realize that multizone sorts.
Therefore, it is necessary to develop a kind of inductance value that can automatically confirm that product, automatic sorting, automatic feed, Er Qieneng
Enough realize the Fe-Si-Al magnetic core inductance detection sorting unit that different induction district sorts respectively；In this sorting unit,
Including the sorting of automatic charging, inductance detection, several part such as automatic blanking；Wherein, carrying out inductance detection to powder core is
The committed step of solution problem.
Utility model content
The purpose of this utility model is that providing one can make powder core in order to solve the deficiencies in the prior art
Carrying out inductance detection in order to next step inductance detection device sorting, this inductance detection device can be quickly to passing through
Powder core carries out inductance detection, improves detection efficiency, saves the time.
The utility model realizes that its technical purpose be the technical scheme is that
For the inductance detection device of Fe-Si-Al magnetic core inductance detection sorting unit, described inductance detection device includes
Measuring head and up and down reference test bar, a pole of measuring head electrically connects with a pole of reference test bar, and described measuring head passes through one
Inductance detection frame hangs and arranges, and reference test bar is in immediately below measuring head and reference test bar is perpendicular to measuring head and arranges；At powder core
When between measuring head and reference test bar, reference test bar is up through powder core endoporus and contact with measuring head and carry out inductance detection, surveys
Reference test bar descending disengaging powder core after trying to complete.
As preferably, being connected with the reference test bar fagging of the perpendicular setting with reference test bar below reference test bar, reference test bar fagging is even
It is connected to the fagging driving means driving reference test bar fagging to move up and down.Reference test bar is driven up and down by reference test bar fagging, test
Bar fagging is that reference test bar provides powerful support, keeps its stable motion.
As preferably, described fagging driving means is a control cylinder, and described control cylinder is fixed on detection frame
On, the piston rod connecting test bar fagging of control cylinder.
As preferably, inductance detection frame upper end is provided with a transverse slat, and measuring head is fixedly installed on transverse slat lower surface.
The beneficial effects of the utility model are:
Inductance detection device of the present utility model includes measuring head and reference test bar, and both are electrically connected, wherein, and test
Head is for maintaining static, and reference test bar is up and down, and powder core is shaped as annular, and when having powder core through out-of-date, reference test bar is upwards quick
Moving across powder core endoporus, reference test bar upper end contacts formation galvanic circle with measuring head simultaneously, with measuring head and reference test bar phase
Control system even then records the powder core inductance value currently recording, and is i.e. completed, and under reference test bar, horizontal reset waits next
The inductance detection of individual powder core.
Brief description
Fig. 1 is a kind of structural representation of the utility model Fe-Si-Al magnetic core inductance detection sorting unit in embodiment；
Fig. 2 is a kind of attachment structure schematic diagram of inductance detection device in the utility model in embodiment；
Fig. 3 is a kind of process flow diagram of grouping system in the utility model embodiment；
Fig. 4 is a kind of attachment structure schematic diagram rotating charging tray and cutting agency in the utility model；
Fig. 5 is a kind of decomposition texture schematic diagram rotating charging tray in the utility model；
In figure: the 1st, feed mechanism, the 2nd, grouping system mechanism, the 3rd, splicing transmission mechanism, the 4th, control system, the 5th, inductance detection dress
Put, the 6th, driving means, the 7th, rotate charging tray, the 8th, measuring head, the 9th, reference test bar, the 10th, magnetic valve, the 11st, blanking cylinder, the 12nd, station, the 13rd,
Adjustable frequency conversion conveyer belt, the 14th, automatic arrangement mechanism, the 15th, adjustable Transfer pipe, the 16th, adjustable frequency conversion conveyer belt feeding port,
17th, V-type arrangement track, the 18th, eccentric drive motor, the 19th, feeding channel, the 20th, adjusting means, the 21st, splicing transmission belt, the 22nd, splicing
Interval, the 23rd, material placing device, the 24th, blanking inclined-plane, the 25th, control panel, the 26th, powder core, the 27th, blanking plate, the 28th, upper strata disk body, the 29th,
Lower floor's disk body, the 30th, feed opening, the 31st, cutting agency；41st, channel body, the 42nd, baffle plate, the 43rd, a word hole, the 44th, screw；51st, inductance
Detection frame, the 52nd, transverse slat, the 53rd, reference test bar fagging, the 54th, fagging driving means；
Detailed description of the invention
Below by specific embodiment and combine accompanying drawing the technical solution of the utility model is described in further detail.
Embodiment: in the embodiment shown in Fig. 1, Fig. 2, inductance detection device of the present utility model is a kind of iron sial magnetic
The important component part of powder core inductance detection sorting unit, a kind of Fe-Si-Al magnetic core inductance detection sorting dress of the present embodiment
Put, such as Fig. 1, shown in the 2nd, the 4th, 5, including feed mechanism the 1st, grouping system mechanism the 2nd, cutting agency the 31st, splicing transmission mechanism 3 and control
System 4, feed mechanism 1 docks with grouping system mechanism 2, and splicing transmission mechanism 3 docks with grouping system mechanism 2, feed mechanism
1st, grouping system mechanism the 2nd, splicing transmission mechanism 3 is connected with control system 4 respectively, and grouping system mechanism 2 includes that inductance detection fills
Putting the 5th, driving means 6 and rotation charging tray 7, rotating charging tray 7 is double-deck body structure, including upper strata disk body 28 and lower floor's disk body 29
(see Fig. 5), lower floor's disk body 29 is fixed on bracing frame, and upper strata disk body 28 rotates relative to lower floor's disk body 29, and described station 12 is equal
Cloth, on upper strata disk body 28, lower floor's disk body 28 is provided with multiple feed opening 30, blanking plate 27 with cutting agency 31 one_to_one corresponding
It is equipped with feed opening 30.Driving means 6 drives and rotates charging tray 7 and rotate, and driving means 6 is stepper motor, driving means 6 by
Control system 4 rotates, according to detection interval value control, the step number that charging tray 7 rotates.It for convenience to operation, is provided with and controls system
The control panel 25 that system connects, control panel 25 arranges the interval viewing area of five different induction values, meanwhile, control panel
It is provided with various control switch on 25.The lower section rotating charging tray arranges electronic valve cylinder and charging tray conveyer belt, to realize rotating material
The control of dish rotates.
Inductance detection device 5 is put by an inductance detection erecting and is being rotated above charging tray 7, meanwhile, by a control
Cylinder realizes the action of inductance detection device 5, make inductance detection device 5 up-down adjustment and away from or near rotate charging tray 7.
Inductance detection device 5 includes measuring head 8 and up and down reference test bar 9, and a pole of measuring head 8 is electrically connected with a pole of reference test bar 9
Connecing, measuring head 8 and reference test bar 9 are connected with control system 4 signal respectively, and cutting agency 31 includes magnetic valve the 10th, blanking cylinder 11
With blanking plate 27, blanking plate 27 is connected (see Fig. 4) with blanking cylinder 11, magnetic valve 10 be connected with cylinder 11 and with control system 4
Signal connects, and it is interval that control system 4 is internally provided with multiple inductance value, and inductance value is interval at least provided with one, and the present embodiment sets
There is the interval one_to_one corresponding of five inductance value intervals, magnetic valve 10 and cylinder 11 and inductance value to be provided with five groups, rotate and set on charging tray 7
Being equipped with multiple station 12, arranging relevant 10 stations in the present embodiment, measuring head 8 and reference test bar 9 are respectively perpendicular and are arranged on rotation
Above and below charging tray 7 and corresponding with station 12 position.
As in figure 2 it is shown, specifically, described measuring head 8 is hung by an inductance detection frame 51 and arranges, inductance detection
Frame 51 upper end is provided with a transverse slat 52, and measuring head 8 is fixedly installed on transverse slat 52 lower surface；Reference test bar 9 be in measuring head 8 just under
Side and reference test bar 9 are perpendicular to measuring head 8 and arrange；When powder core is between measuring head and reference test bar, reference test bar 9 is up through magnetic
Powder in-core hole simultaneously contacts with measuring head 8 and carries out inductance detection, test complete after reference test bar descending disengaging powder core；Under reference test bar 9
Side is connected with the reference test bar fagging 53 of the perpendicular setting with reference test bar 9, and reference test bar fagging 53 is connected with driving reference test bar fagging 53
The fagging driving means 54 moving up and down, described fagging driving means 54 is a control cylinder, and described control cylinder is fixed
In inductance detection frame 51, the piston rod connecting test bar fagging 53 of control cylinder.
Feed mechanism 1 includes adjustable frequency conversion conveyer belt the 13rd, automatic arrangement mechanism 14 and adjustable Transfer pipe 15, automatically arranges
Row mechanism 14 and adjustable Transfer pipe 15 are separately positioned on the top of adjustable frequency conversion conveyer belt 13, adjustable frequency conversion conveyer belt 13
By transmission device drive, the powder core of sorting to be detected is transported to automatic arrangement mechanism 14 and carries out auto-sequencing.Adjustable transmission
Passage 15 is connected with the feeding port 16 of adjustable frequency conversion conveyer belt 13 and docks with rotating charging tray 7, and automatic arrangement mechanism 14 sets
Put at adjustable frequency conversion conveyer belt feeding port 16s.Inductance detection device 5 is arranged on the simultaneously edge of the side of adjustable Transfer pipe 15
Rotate charging tray 7 direction of rotation side to arrange.Automatic arrangement mechanism 14 includes V-type arrangement track 17 and eccentric drive motor 18, V-type
The centre position of arrangement track 17 is provided with feeding channel 19, and eccentric drive motor 18 is arranged on V-type arrangement track 17V type limit
Side near feeding channel 19 porch and being connected with control system 4.
Adjustable Transfer pipe 15 includes channel body 41 and the baffle plate 42 of channel body 41 both sides, along passage on baffle plate 42
Main body 41 width is provided with a word hole 43, and a word hole 43 is equipped with screw 44, and baffle plate 42 is fixed on passage master by screw 44
Body 41 side.
It is provided with, on V-type arrangement track 17, the adjusting means 20 that feeding channel 19 width can be regulated；Adjusting means 20
Structure is similar with the adjustment structure of above-mentioned adjustable Transfer pipe 15.
Splicing transmission mechanism 3 is arranged in splicing frame, and splicing transmission mechanism 3 includes that the 21st, the splicing of splicing transmission belt is interval
22 and material placing device 23, splicing interval 22 be arranged on the top of splicing transmission belt 21 and splicing interval 22 and magnetic valve 10 and under
Material cylinder 11 one_to_one corresponding is provided with five, and material placing device 23 22 docking interval with splicing are connected and one_to_one corresponding is arranged, and contain
Interval 22 joints are provided with blanking inclined-plane 24 to material device 23 with splicing.Splicing transmission belt 21 drives transmission by transmission device.
A kind of method utilizing Fe-Si-Al magnetic core inductance detection sorting unit to sort, as it is shown on figure 3, this sorting side
Method comprises the following steps:
(1) setting control system 4, control system 4 respectively with feed mechanism the 1st, grouping system mechanism the 2nd, splicing transmission mechanism 3
Connect, control system 4 sets different induction value interval detection signal, and arranges on the control panel 25 of control system 4
The interval viewing area of multiple different induction values；
(2) setting of grouping system mechanism 2, by interval for different induction value in control system 4 and inductance detection device 5 signal
Connect, and be connected with driving means 6 and rotation charging tray 7；Inductance detection device 5 includes measuring head 8 and reference test bar 9, measuring head 8
It is connected with control system 4 signal respectively with reference test bar 9.
(3) starting sorting unit, making feed mechanism 1 work, carry out feeding, powder core 26 is at adjustable frequency conversion conveyer belt 13
Drive under motion, and order enters adjustable Transfer pipe 15 under the effect of automatic arrangement mechanism 14, powder core by neat all
Even sends at the station 12 rotating in charging tray 7；Rotating charging tray 7 is double-deck body structure, including upper strata disk body 28 and lower floor's dish
Body 29, lower floor's disk body 29 is fixed on bracing frame, and upper strata disk body 28 rotates relative to lower floor's disk body 29, and upper strata disk body 28 is evenly equipped with
Multiple stations 12, lower floor's disk body 28 is provided with multiple feed opening 30, blanking plate 27 and feed opening with cutting agency one_to_one corresponding
30 are equipped with.
(4) grouping system mechanism 2 works (see Fig. 3), detection 8 and the detection inductance value to the powder core at station for the bar 9
Detecting, and the inductance value by the powder core of detection being sent to control system 4, this inductance value is compared by control system 4,
Feasible region process, delimit and sort out interval, and this signal of telecommunication be respectively outputted to driving means 6 and and cutting agency, blanking machine
Structure includes magnetic valve the 10th, blanking cylinder 11 and blanking plate 27, and blanking plate 27 is driven by blanking cylinder 11 and realizes stretching, magnetic valve
10 are connected with blanking cylinder 11 and are connected with control system 4 signal, and magnetic valve 10 and blanking cylinder 11 are with inductance value interval one by one
It is correspondingly arranged.Driving means 6 drives and rotates charging tray 7 and the powder core after driving detection rotates corresponding step number, to reaching signal
Magnetic valve 10 at, meanwhile, the magnetic valve 10 in cutting agency is opened, blanking cylinder 11 action drive blanking plate 27 move, under
Material mouth 30 is opened, and powder core carries out blanking from feed opening 30；
(5) powder core that go-on-go is got off from rotation charging tray 7 enters into corresponding splicing interval 22, and is transmitted by splicing
The corresponding material placing device 23 of band 21 entrance, go-on-go completes；
(6) this sorting unit reciprocating action, thus realize the go-on-go to powder core, make the powder core of different induction value respectively
Enter different interval material placing device 23 inside to be collected.
Driving means 6 is stepper motor, and driving means 6 is rotated charging tray 7 by control system 4 according to detection interval value control and revolves
The step number turning.
This Fe-Si-Al magnetic core inductance detection sorting unit, the device with existing production Fe-Si-Al magnetic core inductance sorting
Compare, by arranging inductance detection device 5, and inductance detection device is set, sets the possibility of detected powder core
The different inductance occurring is interval, by the comparison process of control system, can confirm that out the inductance value of sorting powder core to be detected
Use interval；By rotating the feeding manner of charging tray 7, drive sorting powder core to be detected to enter inductance detection region, carry out electricity
The detection of inductance value, and inductance detection value signal is passed to control system, this inductance value signal is transferred to rotate by control system
Driving means under charging tray, driving means drives according to the step number setting and rotates charging tray rotation, makes sorting powder core quilt to be detected
Rotating to corresponding inductance value blanking cylinder piece, corresponding magnetic valve is opened, blanking, carry out the detection of different inductance value distinguish and
Sorting, the workability of the inductance that improve sorting.
The 2nd, this Fe-Si-Al magnetic core inductance detection sorting unit, mainly include automatic arrangement mechanism the 14th, grouping system mechanism
Splicing transmission mechanism 3, during use, automatic arrangement mechanism uses adjustable frequency conversion conveyer belt conveying products, in conveyer belt feeding position
Put and add automatic feed arrangement eccentric drive, make the entrance test charging tray of product straight uniform.By set by inductance detection device 5
The different induction value put is interval, it is achieved rotates charging tray and automatically sorts.Sorting powder core to be detected, is driven inspection by rotating charging tray
Survey sorting, and make a distinction according to the size of the inductance value being measured.
Claims (4)
1. the inductance detection device for Fe-Si-Al magnetic core inductance detection sorting unit, is characterized in that: described inductance detection
Device includes measuring head and up and down reference test bar, and a pole of measuring head electrically connects with a pole of reference test bar, described test
Head is hung by an inductance detection frame and arranges, and reference test bar is in immediately below measuring head and reference test bar is perpendicular to measuring head and arranges；
When powder core is between measuring head and reference test bar, reference test bar is up through powder core endoporus and contact with measuring head and carry out inductance
Detection, tests reference test bar descending disengaging powder core after completing.
2. the inductance detection device for Fe-Si-Al magnetic core inductance detection sorting unit according to claim 1, it is special
Levying and being: be connected with the reference test bar fagging of the perpendicular setting with reference test bar below reference test bar, reference test bar fagging is connected with driving and surveys
The fagging driving means that bar fagging moves up and down.
3. the inductance detection device for Fe-Si-Al magnetic core inductance detection sorting unit according to claim 2, it is special
Levying and being: described fagging driving means is a control cylinder, described control cylinder is fixed in inductance detection frame, control
The piston rod connecting test bar fagging of cylinder.
4. the inductance detection device for Fe-Si-Al magnetic core inductance detection sorting unit according to claim 1, it is special
Levy and be: inductance detection frame upper end is provided with a transverse slat, and measuring head is fixedly installed on transverse slat lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620705876.0U CN205673222U (en) | 2016-06-25 | 2016-06-25 | Inductance detection device for Fe-Si-Al magnetic core inductance detection sorting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620705876.0U CN205673222U (en) | 2016-06-25 | 2016-06-25 | Inductance detection device for Fe-Si-Al magnetic core inductance detection sorting unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205673222U true CN205673222U (en) | 2016-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620705876.0U Active CN205673222U (en) | 2016-06-25 | 2016-06-25 | Inductance detection device for Fe-Si-Al magnetic core inductance detection sorting unit |
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| Country | Link |
|---|---|
| CN (1) | CN205673222U (en) |
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2016
- 2016-06-25 CN CN201620705876.0U patent/CN205673222U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210803 Address after: 423400 plot B5, Jiangbei Industrial Park, Zixing City, Chenzhou City, Hunan Province Patentee after: Hunan MINGYE magnetic material technology Co.,Ltd. Address before: 314300 No. 388-1, Xinqiao North Road, Wuyuan Town, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG MEANS MAGNETIC TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |