CN102357469A - Magnetic core size automatic sorting machine - Google Patents
Magnetic core size automatic sorting machine Download PDFInfo
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- CN102357469A CN102357469A CN2011101616873A CN201110161687A CN102357469A CN 102357469 A CN102357469 A CN 102357469A CN 2011101616873 A CN2011101616873 A CN 2011101616873A CN 201110161687 A CN201110161687 A CN 201110161687A CN 102357469 A CN102357469 A CN 102357469A
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- magnetic core
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- automatic sorting
- core size
- guide rail
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Abstract
The invention belongs to an automatic measuring and sorting device for magnetic core production. At present, there exists no automatic measuring and sorting device in the industry, and size matching of magnetic cores still relies on artificial measuring and matching, which can be inefficient and an bottleneck operation of the industry. The invention aims to develop an automatic magnetic core measuring and sorting machine so as to improve the quality and efficiency of magnetic core measuring and sorting. The machine comprises a crank link mechanism 2, a detection chuck 5, a grading guide rail 7, etc. When the detection chuck 5 clamps magnetic cores, the roller of a roller slide block 56 moves backward the grading guide rail 7 along an inclined plane with a low frontend and a high backend or along a steeped plane. And the backward movement of a clamping bar 52 is controlled by a lever 55 and a shift lever 54. The detection chuck releases the magnetic cores at different positions so as to make the magnetic cores fall into different grade separation troughs, thus realizing automatic grading. The magnetic cores turn 90 degrees automatically for queuing after colliding with a bump 13 in a guiding slideway 4, thus being ready for product grading packaging.
Description
One, affiliated field
The invention belongs to automatic measurement, go-on-go and the packaging facilities of the production equipment technical field of magnetic ferrite magnetic core, particularly magnetic core apparent size.
Two, background technology
Magnetic ferrite magnetic core is to use iron powder to pass through mould compression moulding, what high temperature sintering formed in the high temperature sintering furnace of nitrogen protection then.Because magnetic core is different in the position of high temperature furnace, the uniformity coefficient that is heated there are differences, and the later magnetic core size of sintering is changed in certain scope, and the magnetic core size of maximum sized magnetic core and minimum dimension differs and reaches 1mm sometimes.It is to use in pairs that magnetic core uses in electron trade, and industry standard requires to use the size of magnetic core must not differ greater than 0.30mm in pairs.If the later magnetic core of high temperature sintering is not measured and go-on-go, the magnetic core size that maximum sized magnetic core and minimum dimension just possibly occur is met, thereby can not satisfy industry standard paired use magnetic core size must not differ the requirement greater than 0.30mm.At present in the core production industry, also do not have to measure automatically the technical equipment of go-on-go,, be controlled to using the error of magnetic core size in order to satisfy industry requirement; Continue to use the mode of artificial go-on-go in the industry always, adopt general or special measuring tool is measured pairing to magnetic core, production efficiency is low; Labor strength is big; Product quality can't guarantee that magnetic core dimensional measurement go-on-go operation has become core production industry " bottleneck " operation, also is the difficult problem of magnetic core shape dimension measurement go-on-go.
Three, summary of the invention
The objective of the invention is to develop a kind of magnetic core and measure sorting equipment automatically; Magnetic core is measured go-on-go automatically; The magnetic core of different size section is divided into class, alleviates operator's labour intensity, improve quality and the efficient of measuring go-on-go; Reduce the core production cost, mediation core production industry is measured " bottleneck " operation of go-on-go.To achieve these goals, the present invention is made up of entrance conveyor, toggle, class separation trough, guide slide, detection chuck, lead, stepping guide rail, exit conveyor, electrical equipment control, case and frame.Detecting chuck is made up of supporting fixed head, clamping bar, compression spring, driving lever, lever, roller slide block, adjustment screw.On the supporting fixed head of detection chuck fairlead is arranged, fairlead cooperates assurance to detect the reciprocating precision of chuck with lead.The bearing pin hinged securement is arranged in the middle of the driving lever.The bearing pin hinged securement is arranged in the middle of the lever.The roller wheel bearing of the roller slide block of detection chuck is on the stepping guide rail.The front end of stepping guide rail has the step that subsides, and the high front end in rear end was low when it was installed.
The course of work of the present invention is: magnetic core is placed in the end that is connected last process on the entrance conveyor or with entrance conveyor by manual work; Be transfused to when conveyer belt is transported to checkout gear inlet at magnetic core; Drag and just in time put in place simultaneously by toggle, detect chuck the magnetic core clamping along the reciprocating detection chuck of guide pillar.The roller that detects chuck clamping magnetic core and be the roller slide block falls on the step that stepping guide rail front end subsides; The upper end of lever is along with the roller slide block moves down; Lever is the center rotation with the bearing pin; Pendulum is not in the upper end of restriction driving lever outside the lower end of lever, and clamping bar moves in the effect down of compression spring, and the end realization of clamping bar is to the clamping of magnetic core.In the process that detects the chuck backhaul, the roller slide block that detects chuck moves behind the high stepping guide rail in the low rear end of front end, and the roller slide block constantly rises; Drive on the lever upper end and move, lever is the center rotation with the bearing pin, pendulum in the lever lower end; The compressing driving lever moves in the upper end, and driving lever is the center rotation with the bearing pin, and driving lever is put outside the lower end; Because the driving lever lower end is inserted in the groove of clamping bar, drive clamping bar and retreat, unclamp magnetic core thereby detect chuck.Below detecting chuck; Be arranged to the class separation trough to the stroke equidistance stepping that detects chuck; Control detect chuck with first small size after large-sized order magnetic core is unclamped at different separation troughs place; The magnetic core that detects chuck that comes off falls into different class separation troughs by different size, thereby realizes that magnetic core detects the stepping purpose automatically.If transfer the gradient of big stepping guide rail, stepping can be meticulousr, and magnetic core pairing quality can be better.In order to prevent that magnetic core from falling into the class separation trough and translating into; Be provided with in the class separation trough and set upright baffle plate; Guarantee under the standing state of magnetic core according to design, by exit conveyor under the state that magnetic core is stood, carries and after shifting out the class separation trough and be close to lead on the guide slide mobile.On the sidewall of guide slide, magnetic core is set and turns to projection, carried motional collision when turning to projection when magnetic core by exit conveyor, magnetic core carries out 90 ° automatically and turns to, and the magnetic core queuing that superposes is automatically packed for the product stepping and to be got ready.
Four, description of drawings
The front view of Fig. 1, magnetic core size automatic sorting machines
The right view of Fig. 2, magnetic core size automatic sorting machines
Fig. 3, magnetic core size automatic sorting machines remove to cover vertical view
Fig. 4, magnetic core size automatic sorting machines detect the chuck front view
Among the figure, the present invention is made up of entrance conveyor 1, toggle 2, class separation trough 3, guide slide 4, detection chuck 5, lead 6, stepping guide rail 7, exit conveyor 8, electrical equipment control 9, case 10 and frame 11.Detecting chuck 5 is made up of supporting fixed head 51, clamping bar 52, compression spring 53, driving lever 54, lever 55, roller slide block 56, adjustment screw 57.On the supporting fixed head 51 of detection chuck 5 fairlead 58 is arranged, fairlead 58 cooperates assurance to detect chuck 5 reciprocating precision with lead 6.Lever 55 upper ends are connected with the upper end of roller slide block 56, can regulate through adjustment screw 57, and there are hinging pin shaft 59 hinged securement the centre, and the eave tile of its lower end colludes the upper end that is stuck in driving lever 54.There are hinging pin shaft 59 hinged securement the centre of driving lever 54, and its lower end is inserted in the groove of clamping bar 52.The front end of clamping bar 52 is installed compression spring 53.The roller wheel bearing of the roller slide block 56 of detection chuck 5 can move back and forth along stepping guide rail 7 on stepping guide rail 7.The last planar structure of stepping guide rail 7 has two kinds: first kind is staged, and it is the stepping tolerance value of magnetic core size that chamfered transition, gradient difference are arranged between the ladder; Second kind is plane formula, and the high front end in rear end was low when it was installed; The front end of the stepping guide rail 7 of two kinds of structures all has the step that subsides, and is used for control and detects chuck 5 clamping magnetic cores.
When the present invention works; Magnetic core is placed in the end that is connected last process on the entrance conveyor 1 or with entrance conveyor 1 by manual work; Be transfused to when conveyer belt 1 is transported to checkout gear inlet at magnetic core; Drag and just in time put in place simultaneously by motor 14 and toggle 2, detect chuck 5 the magnetic core clamping along lead 6 reciprocating detection chucks 5.The roller that detects chuck 5 clamping magnetic cores and be roller slide block 56 falls on the step that stepping guide rail 7 front ends subside; The upper end of lever 55 is along with roller slide block 56 moves down; Lever 55 is the center rotation with hinging pin shaft 59; Pendulum is not in the upper end of restriction driving lever 54 outside the lower end of lever 55, and clamping bar 52 moves in the effect down of compression spring 53, and the end realization of clamping bar 52 is to the clamping of magnetic core.In the process that detects chuck 5 backhauls, the roller slide block 56 that detects chuck 5 moves behind the stepping guide rail 7 on high inclined-plane, the low rear end of front end or stepped plane, and roller slide block 56 constantly rises; Drive on lever 55 upper ends and move, lever 55 is the center rotation with hinging pin shaft 59, pendulum in lever 55 lower ends; The compressing driving lever moves in 54 upper ends; Driving lever 54 is the center rotation with hinging pin shaft 59, and driving lever is put outside 54 lower ends, because driving lever 54 lower ends are inserted in the groove of clamping bar 52; Stir clamping bar 52 and retreat, unclamp magnetic core thereby detect chuck 5.Below detecting chuck 5; Be arranged to class separation trough 3 to the stroke equidistance stepping that detects chuck 5; Control detect chuck 5 with first small size after large-sized order magnetic core is unclamped at different class separation troughs 3 places; The magnetic core that detects chuck 5 that comes off falls into different class separation troughs 3 by different size, thereby realizes that magnetic core detects the stepping purpose automatically.If transfer the gradient of big stepping guide rail 7, stepping can be meticulousr, and magnetic core pairing quality can be better.In order to prevent that magnetic core from falling into class separation trough 3 and translating into; Be provided with in the class separation trough 3 and set upright baffle plate 12; Guarantee under the state that magnetic core is stood, to carry and shift out class separation trough 3 backs and be close to lead on the guide slide 4 and move by exit conveyor 8 under the standing state of magnetic core according to design.Magnetic core is set on the sidewall of guide slide 4 turns to projection 13, carried motional collisions when turning to projection 13 when magnetic core by exit conveyor 8, magnetic core carries out 90 ° automatically and turns to, and the magnetic core queuing that superposes is automatically packed for the product stepping and to be got ready.
Claims (7)
1. magnetic core size automatic sorting machines; Be made up of entrance conveyor (1), toggle (2), class separation trough (3), guide slide (4), detection chuck (5), lead (6), stepping guide rail (7), exit conveyor (8), electrical equipment control (9), case (10) and frame (11), it is characterized in that: the fairlead (58) on the supporting fixed head (51) of detection chuck (5) cooperates with lead (6); The roller wheel bearing of the roller slide block (56) of detection chuck (5) is on stepping guide rail (7).
2. magnetic core size automatic sorting machines according to claim 1 is characterized in that: the stroke that detects chuck (5) is arranged to class separation trough (3) by the equidistance stepping.
3. magnetic core size automatic sorting machines according to claim 1; It is characterized in that: lever (55) upper end of detecting chuck (5) is connected with the upper end of roller slide block (56); Adjustment screw (57) is arranged, and there is hinging pin shaft (59) centre, and its lower end eave tile colludes card driving lever (54) upper end; In the middle of the driving lever (54) hinging pin shaft (59) is arranged, its lower end is inserted in the groove of clamping bar (52); The front end of clamping bar (52) is installed compression spring (53).
4. according to claim 1 or 2 said magnetic core size automatic sorting machines, it is characterized in that: be provided with in the class separation trough (3) and set upright baffle plate (12).
5. magnetic core size automatic sorting machines according to claim 1 is characterized in that: magnetic core is set on the sidewall of guide slide (4) turns to projection (13).
6. magnetic core size automatic sorting machines according to claim 1 is characterized in that: the stepping guide rail is the plane above (7), and its front end has the step that subsides, and the high front end in rear end is low during installation.
7. magnetic core size automatic sorting machines according to claim 1 is characterized in that: the stepping guide rail has ladder above (7), and the transition inclined-plane is arranged between the ladder, and its front end has the step that subsides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101616873A CN102357469A (en) | 2011-06-06 | 2011-06-06 | Magnetic core size automatic sorting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101616873A CN102357469A (en) | 2011-06-06 | 2011-06-06 | Magnetic core size automatic sorting machine |
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| CN102357469A true CN102357469A (en) | 2012-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101616873A Pending CN102357469A (en) | 2011-06-06 | 2011-06-06 | Magnetic core size automatic sorting machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658267A (en) * | 2012-05-28 | 2012-09-12 | 哈尔滨工业大学 | E-type magnet positioning and guiding device of visual inspection sorting equipment |
| CN104475347A (en) * | 2014-12-12 | 2015-04-01 | 重庆瑶红食品有限公司 | Food detection and sorting device |
| CN105092983A (en) * | 2015-09-22 | 2015-11-25 | 苏州亿馨源光电科技有限公司 | Inductor-used E-type magnetic core inductor and dimension sorting device |
| CN105116266A (en) * | 2015-09-22 | 2015-12-02 | 苏州亿馨源光电科技有限公司 | Automatic inductance sorting tool for magnetic cores with center pillars |
| CN105223089A (en) * | 2015-10-29 | 2016-01-06 | 杭州科德磁业有限公司 | A kind of ultrathin magnet assembly automatic detection device and detection method thereof |
| CN105436102A (en) * | 2015-12-28 | 2016-03-30 | 中国计量学院 | Automatic pairing, detecting and screening device for ferrite cores |
| CN109351648A (en) * | 2018-09-29 | 2019-02-19 | 安徽新芜精密装备制造产业技术研究院有限公司 | A kind of screening technology of microwave velocity modulation tube cathode magnetic shielding cylinder material |
-
2011
- 2011-06-06 CN CN2011101616873A patent/CN102357469A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658267A (en) * | 2012-05-28 | 2012-09-12 | 哈尔滨工业大学 | E-type magnet positioning and guiding device of visual inspection sorting equipment |
| CN104475347A (en) * | 2014-12-12 | 2015-04-01 | 重庆瑶红食品有限公司 | Food detection and sorting device |
| CN104475347B (en) * | 2014-12-12 | 2023-05-26 | 重庆瑶红食品有限公司 | Detection and sorting device for food |
| CN105092983A (en) * | 2015-09-22 | 2015-11-25 | 苏州亿馨源光电科技有限公司 | Inductor-used E-type magnetic core inductor and dimension sorting device |
| CN105116266A (en) * | 2015-09-22 | 2015-12-02 | 苏州亿馨源光电科技有限公司 | Automatic inductance sorting tool for magnetic cores with center pillars |
| CN105092983B (en) * | 2015-09-22 | 2017-09-19 | 丹东市中鼎电子有限公司 | A kind of inductor E-type magnetic core inductance and size separation device |
| CN105116266B (en) * | 2015-09-22 | 2017-12-01 | 陆福萍 | A kind of band center pillar core inductance automatic sorting instrument |
| CN105223089A (en) * | 2015-10-29 | 2016-01-06 | 杭州科德磁业有限公司 | A kind of ultrathin magnet assembly automatic detection device and detection method thereof |
| CN105223089B (en) * | 2015-10-29 | 2018-03-30 | 杭州科德磁业有限公司 | A kind of ultrathin magnet assembly automatic detection device and its detection method |
| CN105436102A (en) * | 2015-12-28 | 2016-03-30 | 中国计量学院 | Automatic pairing, detecting and screening device for ferrite cores |
| CN109351648A (en) * | 2018-09-29 | 2019-02-19 | 安徽新芜精密装备制造产业技术研究院有限公司 | A kind of screening technology of microwave velocity modulation tube cathode magnetic shielding cylinder material |
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Application publication date: 20120222 |