CN103552815A - Electro-magnetic vibrating feeder and feeding method thereof - Google Patents
Electro-magnetic vibrating feeder and feeding method thereof Download PDFInfo
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- CN103552815A CN103552815A CN201310510241.6A CN201310510241A CN103552815A CN 103552815 A CN103552815 A CN 103552815A CN 201310510241 A CN201310510241 A CN 201310510241A CN 103552815 A CN103552815 A CN 103552815A
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- feeder
- feeder channel
- vibrating feeder
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Abstract
Provided are an electro-magnetic vibrating feeder and a feeding method thereof. At present, feeders in the market can be only used for conveying materials with certain shapes and sizes and are large in power consumption and starting current and low in noise and conveying quantity or poor in feeding convenience and cannot be automatically controlled. The electro-magnetic vibrating feeder comprises a feeding trough (1) connected with a base (3) through a group of main vibrating springs (2), wherein an isolation spring (4) is connected under the base, and an electromagnet (5) is connected above the base and corresponds to an armature (6) at the bottom of the feeding trough. The electro-magnetic vibrating feeder and the feeding method are used for beneficiation of mines.
Description
technical field:
the present invention relates to a kind of electro-vibrating feeder and feeding method thereof.
background technology:
at present, reciprocating and spiral hopper twisting type two classes of the electro-vibrating feeder of applying in production in light industry main minute straight line hopper structure, the general feeder as not needing the directed powder and granule shape material arranging of straight channel type, or for material is cleaned, screening, dry thousand, heating or cooling operation: disc type is general as needing the directed feeder arranging, can only be for thering is the occasion of the material transferring of definite shape and size, but the consumption of current of these feeders is large, starting current is large, the large operational throughput of noise or feed are convenient not, can not realize automatic control.
summary of the invention:
the object of this invention is to provide a kind of electro-vibrating feeder and feeding method thereof.
above-mentioned object realizes by following technical scheme:
a kind of electro-vibrating feeder, its composition comprises: feeder channel, and described feeder channel connects base by one group of main vibration spring, and described base below connects isolation spring, described base top connects electromagnet, and described electromagnet is corresponding with the armature of feeder channel bottom.
described electro-vibrating feeder, described electromagnet also has iron core, described iron core periphery winding around, described coil connects driving electric supply installation and automatic control device.
a kind of feeding method of electro-vibrating feeder, first, on the feeder channel that the main vibration spring that is placed on material supports, because armature is connected with the main vibration spring of feeder channel, what be around in that coil midstream on iron core crosses is the unidirectional pulsatory current after half wave rectification, and now electromagnet has just produced corresponding pulse-electromagnetic force; While having electric current to flow through in positive half period interior loop, iron core produces pulsatile once electromagnetic attracting force armature, makes feeder channel press main vibration spring to move downward, and main vibration spring has been stored certain potential energy; In negative half-cycle interior loop, no current passes through, and electromagnetic force disappears, and spring just recovers distortion, forces upwards vibration of feeder channel; One inhales a process pushing away, and feeder channel has been produced be accompanied by the vertical shake up and down of straight moving or twisting, and forcing under application force of changing of electromagnetic force cycle, electro-vibrating feeder completes take the forced vibration that electromagnetic force is periodic disturbances power, realizes feed process.
beneficial effect:
1. electro-vibrating feeder of the present invention is comprised of cell body part, electromagnetic exciter part, vibration damping part and control part, driving under the control of electric supply installation, complete having or not of positive half period and negative half-cycle electric current, to realize electromagnet to the suction of armature and the process that pushes away.
the present invention can forward slip, reverse slide and sling movement are realized three kinds of mode of motion, can both complete feed work, and can carry out by automatic control device the restriction of kinematic parameter, guarantee to adjust under different mining environments the screening of ore, make whole operation more humane, make it both can carry loose tough material, also can carry bulk and granular material below 500mm, at industrial sector, there is widespread use and be worth.
accompanying drawing explanation:
accompanying drawing 1 is structural representation of the present invention.
accompanying drawing 2 is construction profile schematic diagrams of the present invention.
accompanying drawing 3 is the structural representations at electromagnet of the present invention place.
the specific embodiment:
embodiment 1:
a kind of electro-vibrating feeder, its composition comprises: feeder channel 1, and described feeder channel connects base 3 by one group of main vibration spring 2, and described base below connects isolation spring 4, described base top connects electromagnet 5, and described electromagnet is corresponding with the armature 6 of feeder channel bottom.
embodiment 2:
according to the electro-vibrating feeder described in embodiment 1, described electromagnet also has iron core 7, described iron core periphery winding around 8, and described coil connects driving electric supply installation 9 and automatic control device 10.
embodiment 3:
a kind of feeding method of electro-vibrating feeder, first, on the feeder channel that the main vibration spring that is placed on material 11 supports, because armature is connected with the main vibration spring of feeder channel, what be around in that coil midstream on iron core crosses is the unidirectional pulsatory current after half wave rectification, and now electromagnet has just produced corresponding pulse-electromagnetic force; While having electric current to flow through in positive half period interior loop, iron core produces pulsatile once electromagnetic attracting force armature, makes feeder channel press main vibration spring to move downward, and main vibration spring has been stored certain potential energy; In negative half-cycle interior loop, no current passes through, and electromagnetic force disappears, and spring just recovers distortion, forces upwards vibration of feeder channel; One inhales a process pushing away, and feeder channel has been produced be accompanied by the vertical shake up and down of straight moving or twisting, and forcing under application force of changing of electromagnetic force cycle, electro-vibrating feeder completes take the forced vibration that electromagnetic force is periodic disturbances power, realizes feed process.
Claims (3)
1. an electro-vibrating feeder, its composition comprises: feeder channel, is characterized in that: described feeder channel connects base by one group of main vibration spring, and described base below connects isolation spring, described base top connects electromagnet, and described electromagnet is corresponding with the armature of feeder channel bottom.
2. electro-vibrating feeder according to claim 1, is characterized in that: described electromagnet also has iron core, described iron core periphery winding around, and described coil connects driving electric supply installation and automatic control device.
3. the feeding method of an electro-vibrating feeder, it is characterized in that: first, on the feeder channel that the main vibration spring that is placed on material supports, because armature is connected with the main vibration spring of feeder channel, what be around in that coil midstream on iron core crosses is the unidirectional pulsatory current after half wave rectification, and now electromagnet has just produced corresponding pulse-electromagnetic force; While having electric current to flow through in positive half period interior loop, iron core produces pulsatile once electromagnetic attracting force armature, makes feeder channel press main vibration spring to move downward, and main vibration spring has been stored certain potential energy; In negative half-cycle interior loop, no current passes through, and electromagnetic force disappears, and spring just recovers distortion, forces upwards vibration of feeder channel; One inhales a process pushing away, and feeder channel has been produced be accompanied by the vertical shake up and down of straight moving or twisting, and forcing under application force of changing of electromagnetic force cycle, electro-vibrating feeder completes take the forced vibration that electromagnetic force is periodic disturbances power, realizes feed process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310510241.6A CN103552815A (en) | 2013-10-25 | 2013-10-25 | Electro-magnetic vibrating feeder and feeding method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310510241.6A CN103552815A (en) | 2013-10-25 | 2013-10-25 | Electro-magnetic vibrating feeder and feeding method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103552815A true CN103552815A (en) | 2014-02-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310510241.6A Withdrawn CN103552815A (en) | 2013-10-25 | 2013-10-25 | Electro-magnetic vibrating feeder and feeding method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103552815A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043578A (en) * | 2014-06-18 | 2014-09-17 | 孙玉平 | Electromagnetic hitting and vibrating type plane screen |
| CN106105595A (en) * | 2016-08-28 | 2016-11-16 | 胡立宇 | A kind of farmland hay recycling machine easy to use |
| CN107082236A (en) * | 2017-05-22 | 2017-08-22 | 无锡商业职业技术学院 | The adjustable mechanical reciprocating oscillating feeder of vibration frequency |
| CN107089477A (en) * | 2017-05-22 | 2017-08-25 | 无锡商业职业技术学院 | The electro-vibrating feeder of adjustable amplitude |
| CN107416434A (en) * | 2017-05-22 | 2017-12-01 | 无锡商业职业技术学院 | Oscillating feeder |
| CN107645903A (en) * | 2017-09-28 | 2018-01-30 | 惠州市骏亚数字技术有限公司 | A kind of more material combined plug-in equipment and its application method |
| CN111924508A (en) * | 2020-09-04 | 2020-11-13 | 中国农业大学 | Plasma seed processor for uniform distribution of dielectric barrier discharge vibration under normal pressure |
| CN113525786A (en) * | 2021-08-12 | 2021-10-22 | 北京长征天民高科技有限公司 | Vibration transportation device |
-
2013
- 2013-10-25 CN CN201310510241.6A patent/CN103552815A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043578A (en) * | 2014-06-18 | 2014-09-17 | 孙玉平 | Electromagnetic hitting and vibrating type plane screen |
| CN106105595A (en) * | 2016-08-28 | 2016-11-16 | 胡立宇 | A kind of farmland hay recycling machine easy to use |
| CN107082236A (en) * | 2017-05-22 | 2017-08-22 | 无锡商业职业技术学院 | The adjustable mechanical reciprocating oscillating feeder of vibration frequency |
| CN107089477A (en) * | 2017-05-22 | 2017-08-25 | 无锡商业职业技术学院 | The electro-vibrating feeder of adjustable amplitude |
| CN107416434A (en) * | 2017-05-22 | 2017-12-01 | 无锡商业职业技术学院 | Oscillating feeder |
| CN107645903A (en) * | 2017-09-28 | 2018-01-30 | 惠州市骏亚数字技术有限公司 | A kind of more material combined plug-in equipment and its application method |
| CN111924508A (en) * | 2020-09-04 | 2020-11-13 | 中国农业大学 | Plasma seed processor for uniform distribution of dielectric barrier discharge vibration under normal pressure |
| CN113525786A (en) * | 2021-08-12 | 2021-10-22 | 北京长征天民高科技有限公司 | Vibration transportation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140205 |