CN217962927U - Vibration blanking structure of electromagnetic separator - Google Patents
Vibration blanking structure of electromagnetic separator Download PDFInfo
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- CN217962927U CN217962927U CN202222308170.9U CN202222308170U CN217962927U CN 217962927 U CN217962927 U CN 217962927U CN 202222308170 U CN202222308170 U CN 202222308170U CN 217962927 U CN217962927 U CN 217962927U
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- 238000009434 installation Methods 0.000 claims abstract description 10
- 239000000725 suspension Substances 0.000 claims description 21
- 239000006148 magnetic separator Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- -1 mining industry Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model relates to an deironing equipment technical field discloses a vibration blanking structure of electromagnetic separator, and it includes: the vibration motor comprises a magnetic dielectric net which is installed in a lifting and vibrating manner, a motor base which is connected with the bottom of the magnetic dielectric net, and a plurality of vibration motors which are fixedly installed on the motor base; at least two inclined mounting surfaces for mounting the vibration motor are arranged on the motor base, and each mounting surface faces to one side far away from the magnetic dielectric net and forms an included angle of 5-30 degrees with the vibration direction of the magnetic dielectric net. The utility model discloses a set the magnetic medium net to the vibration structure that goes up and down and combine two at least vibrating motor towards specific direction slope installation, the during operation, vibration intercrossing, interference, the stack that each vibrating motor formed to gain more excellent vibration blanking effect. And because the magnetic medium net can independently lift and vibrate, the power consumption of the whole machine is low, the violent vibration of the whole machine is not easy to cause, and the service life of the whole machine is ensured.
Description
Technical Field
The utility model relates to an deironing equipment technical field especially relates to a vibration blanking structure of electromagnetic separator.
Background
An electromagnetic separator is a device which is widely applied to industries such as ceramics, mining industry, chemical industry, food, medicine and the like and is used for removing scrap iron impurities in powder materials. Common structural forms of electromagnetic separators can be found in the patent applications with Chinese publication numbers CN2885422Y, CN202316107U and CN 107234001A; the magnetic medium net type internal bucket comprises an internal bucket, wherein a feeding hole is formed in the upper end of the internal bucket, a discharging hole is formed in the lower end of the internal bucket, the internal bucket is arranged in an electromagnetic coil and fixed on a rack, the electromagnetic coil is installed in a heat dissipation oil tank, the magnetic medium net type internal bucket further comprises a vibrating plate and a vibrating motor installed on the vibrating plate, the vibrating plate is connected with the internal bucket through a supporting rod or an elastic connector, a magnetic medium net supporting rod is fixedly connected onto the vibrating plate, a plurality of magnetic medium nets are fixed onto the magnetic medium net supporting rod, and the magnetic medium nets are sequentially overlapped and fixed onto the magnetic medium net supporting rod and located in the internal bucket. When the vibration motor works, the cam of the vibration motor impacts the vibration plate at high frequency to form a vibration source, and the vibration plate further transmits vibration to each magnetic medium net.
The prior art has the defects that the mounting surfaces of the vibration plate and the vibration motor are generally arranged perpendicular to or parallel to the axial direction of the magnetic dielectric net, and the mounting position of the vibration motor can be the upper side and/or the lower side of the magnetic dielectric net. However, the inventor finds that the vertical or horizontal arrangement of the mounting surface of the vibration motor is not optimal in practice.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a vibration blanking structure of an electromagnetic separator with a better blanking effect, which at least provides a useful choice or creation condition for solving one or more technical problems existing in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
A vibration blanking structure of electromagnetic separator, it includes: the vibration motor comprises a magnetic medium net which is installed in a lifting and vibration mode, a motor base which is connected with the bottom of the magnetic medium net, and a plurality of vibration motors which are fixedly installed on the motor base; at least two inclined mounting surfaces for mounting the vibration motor are arranged on the motor base, and each mounting surface faces to one side far away from the magnetic dielectric net and forms an included angle of 5-30 degrees with the vibration direction of the magnetic dielectric net.
More preferably, the inclination angles of the mounting surfaces are uniform or non-uniform.
More preferably, the mounting surface and the vibration direction of the magnetic dielectric net form an included angle of 15 degrees.
More preferably, the two mounting surfaces are symmetrically arranged on the motor base, and one vibration motor is mounted on each mounting surface.
More preferably, a spring mounting seat is connected to the motor base, and the spring mounting seat is connected to the magnetic medium net and is in reset connection with the electromagnetic separator through a spring.
More preferably, a positioning shaft is arranged at the bottom of the magnetic medium net, and a positioning through hole matched with the positioning shaft is arranged on the spring mounting seat; the magnetic medium net and the spring mounting seat are movably connected through the positioning shaft and the positioning through hole which are matched with each other.
More preferably, the top of the magnetic medium net is suspended on a suspension frame through a locking spring, and the magnetic medium net and the suspension frame form lifting vibration installation; the suspension frame is provided with a through hole, a connecting shaft of the magnetic medium net is movably arranged on the through hole in a penetrating manner and forms lifting connection with the suspension frame, and the anti-loosening spring is connected between the magnetic medium net and the suspension frame and used for providing lifting resetting force.
More preferably, the suspension frame is fixed with an inner cylinder of the electromagnetic separator, and a knocking hammer is arranged corresponding to the inner cylinder.
The technical scheme provided by the utility model, following technological effect or advantage have at least.
1. The magnetic medium net is set into a lifting vibration structure and is combined with at least two vibration motors which are obliquely arranged towards a specific direction, and when the vibration blanking device works, the vibrations formed by the vibration motors are mutually crossed, interfered and superposed, so that a better vibration blanking effect is obtained. And because the magnetic medium net can independently lift and vibrate, the power consumption of the whole machine is low, the violent vibration of the whole machine is not easy to cause, and the service life of the whole machine is ensured.
2. The combination spring mount pad and suspension structure guarantee that magnetism medium net has sufficient lift vibration space to guarantee vibration unloading and cleaning performance, reduce the jam probability of material.
Drawings
Fig. 1 shows the schematic diagram of the vibration blanking structure provided by the present invention.
Fig. 2 is a schematic structural diagram of the motor base.
Fig. 3 is a top view of fig. 2.
FIG. 4 is a schematic view of a magnetic dielectric net.
Fig. 5 is a schematic view of a suspension installation structure of the magnetic medium net.
Fig. 6 is a partially enlarged view of fig. 5.
Reference numerals indicate the same.
1: magnetic dielectric net, 2: motor cabinet, 3: vibration motor, 4: spring mount, 5: spring, 6: body, 7: locking spring, 8: suspension, 9: inner barrel, 10: knocking hammer.
1-1: positioning shaft, 1-2: and (7) connecting the shafts.
2-1: a mounting surface.
Detailed Description
The following description will be further made in conjunction with the accompanying drawings of the specification, so that the technical solution and the advantages of the present invention are clearer and clearer. The embodiments described below are exemplary by referring to the drawings, are intended to explain the present invention, and should not be construed as limiting the present invention.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
As shown in fig. 1-6, a vibrating blanking structure of an electromagnetic separator includes: the device comprises a magnetic dielectric net 1 which is installed in a lifting and vibrating manner, a motor base 2 connected with the bottom of the magnetic dielectric net 1, and a plurality of vibrating motors 3 which are fixedly installed on the motor base 2; at least two inclined installation surfaces 2-1 for installing the vibration motor 3 are arranged on the motor base 2, and each installation surface 2-1 faces to one side far away from the magnetic dielectric net 1 and forms an included angle of 5-30 degrees with the vibration direction of the magnetic dielectric net 1.
In the embodiment, the motor base 2 is installed at the bottom of the electromagnetic separator, and the orientation of each installation surface 2-1 is downward; the top of the magnetic medium net 1 and the electromagnetic magnetic separator form lifting vibration installation. When the blanking machine works, the vibration formed by the vibration motors 3 is transmitted to the magnetic medium net 1 to achieve the mutual crossing, interference and superposition vibration effects, thereby better realizing blanking. And because the magnetic medium net 1 can independently lift and vibrate, the power consumption of the whole machine is low, the violent vibration of the whole machine is not easy to cause, and the service life of the whole machine is ensured.
In this embodiment, preferably, two mounting surfaces 2-1 are symmetrically arranged on the motor base 2, and each mounting surface 2-1 is provided with one vibration motor 3; the inclination angles of the mounting surfaces 2-1 are consistent, and 15-degree included angles are formed between the mounting surfaces and the vibration direction (vertical direction) of the magnetic dielectric net 1; thus, the vibrating blanking device has the simplest structure and the best vibrating blanking effect. Obviously, according to different actual needs, a person skilled in the art may set three, four, or even more vibration motors on the motor base 2, and the inclination angles of the vibration motors may be different; the present embodiment is not limited.
In this embodiment, the motor base 2 is connected with a spring mounting base 4, and the spring mounting base 4 is connected with the magnetic medium net 1 and forms a lifting reset connection with the bottom of the machine body 6 of the electromagnetic separator through a spring 5.
Specifically, the connection mode of the motor base 2 and the spring mounting base 4 may be fixed connection or movable connection, as long as the vibration force generated by the vibration motor 3 can be transmitted to the spring mounting base 4 through the motor base 2.
The spring mounting seat 4 and the magnetic medium net 1 are preferably movably connected, and the specific connection mode is as follows: a positioning shaft 1-1 with steps is arranged at the bottom of the magnetic medium net 1, and a positioning through hole matched with the positioning shaft 1-1 is arranged on the spring mounting seat 4; the magnetic medium net 1 and the spring mounting seat 4 are movably connected through the positioning shaft 1-1 and the positioning through hole which are matched with each other, the size of the step part of the positioning shaft 1-1 is larger than that of the hole of the positioning through hole, and after the magnetic medium net 1 and the spring mounting seat are assembled, the step part can be abutted against the end part of the positioning through hole. In some embodiments, the step may be omitted, and the bottom of the magnetic dielectric net 1 may abut against the end of the positioning through hole.
Here, the spring mounting seat 4 and the magnetic dielectric net 1 are assembled by using the positioning through hole and the positioning shaft 1-1, and the accumulation of materials at the joint of the spring mounting seat and the magnetic dielectric net can be effectively reduced.
Referring to fig. 5 and 6, the top of the magnetic medium net 1 is suspended on a suspension frame 8 through a locking spring 7, and the magnetic medium net 1 and the suspension frame 8 are installed in a lifting vibration manner.
Specifically, a through hole is formed in the suspension frame 8, a connecting shaft 1-2 of the magnetic medium net 1 is movably arranged in the through hole in a penetrating manner and is connected with the suspension frame 8 in a lifting manner, and the anti-loosening spring 7 is connected between the magnetic medium net 1 and the suspension frame 8 and is used for providing lifting and resetting force.
In this embodiment, preferably, the suspension frame 8 is fixed to an inner cylinder 9 of the electromagnetic separator, and a knocking hammer 10 is disposed corresponding to the inner cylinder 9. When the vibrating blanking device works, the vibrating blanking effect can be further enhanced by combining the knocking vibration of the knocking hammer 10.
The structure for mounting the magnetic net 1 to be moved up and down is not limited to the example structures shown in fig. 5 and 6. Obviously, other existing or future implementations of the vibration-lifting mounting structure can be substituted by those skilled in the art according to different practical requirements.
It should be noted that, in the description of the present invention, for the terms of orientation, there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicating the orientation and the positional relationship based on the orientation or the positional relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be construed as limiting the specific protection scope of the present invention.
Furthermore, if any, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features. Thus, a definition of "a first" or "a second" feature may, clearly or implicitly, include one or more of the features, and in the description of the invention, "at least" means one or more than one unless specifically defined otherwise.
In the present invention, unless otherwise explicitly defined or limited, the terms "assembled", "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
In the present application, unless otherwise specified or limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.
It will be understood by those skilled in the art from the foregoing description of the structure and principles that the present invention is not limited to the specific embodiments described above, and that modifications and substitutions based on the known art are intended to fall within the scope of the invention, which is defined by the claims and their equivalents. Details not described in the detailed description are prior art or common general knowledge.
Claims (8)
1. The utility model provides a vibration blanking structure of electromagnetism magnetic separator which characterized in that includes: the vibration motor comprises a magnetic medium net which is installed in a lifting and vibration mode, a motor base which is connected with the bottom of the magnetic medium net, and a plurality of vibration motors which are fixedly installed on the motor base; at least two inclined installation surfaces for installing the vibration motor are arranged on the motor base, and each installation surface faces to one side far away from the magnetic dielectric net and forms an included angle of 5-30 degrees with the vibration direction of the magnetic dielectric net.
2. The vibratory blanking structure of an electromagnetic separator of claim 1 wherein the angle of inclination of each of said mounting surfaces is uniform or non-uniform.
3. The vibrating blanking structure of an electromagnetic separator according to claim 1, wherein each of said mounting surfaces forms an angle of 15 ° with a vibrating direction of said magnetic dielectric net.
4. The vibrating blanking structure of an electromagnetic separator as claimed in claim 1, wherein said two mounting surfaces are symmetrically disposed on said motor base, and one of said vibrating motors is mounted on each of said two mounting surfaces.
5. The vibrating blanking structure of the electromagnetic separator as recited in claim 1, wherein a spring mounting seat is connected to the motor base, the spring mounting seat is connected to the magnetic medium net and forms a return connection with a body of the electromagnetic separator through a spring.
6. The vibrating blanking structure of the electromagnetic separator according to claim 5, wherein a positioning shaft is provided at the bottom of the magnetic medium net, and a positioning through hole matched with the positioning shaft is provided on the spring mounting seat; the magnetic medium net and the spring mounting seat are movably connected through the positioning shaft and the positioning through hole which are matched with each other.
7. The vibrating blanking structure of an electromagnetic separator according to claim 1, wherein the top of the magnetic medium net is suspended on a suspension frame through a locking spring, and the magnetic medium net and the suspension frame form a lifting vibrating installation;
the suspension frame is provided with a through hole, the connecting shaft of the magnetic medium net movably penetrates through the through hole to be connected with the suspension frame in a lifting mode, and the anti-loosening spring is connected between the magnetic medium net and the suspension frame and used for providing lifting and resetting force.
8. The vibrating blanking structure of the electromagnetic separator as claimed in claim 7, wherein the suspension bracket is fixed to an inner cylinder of the electromagnetic separator, and a striking hammer is disposed corresponding to the inner cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222308170.9U CN217962927U (en) | 2022-08-31 | 2022-08-31 | Vibration blanking structure of electromagnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222308170.9U CN217962927U (en) | 2022-08-31 | 2022-08-31 | Vibration blanking structure of electromagnetic separator |
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| Publication Number | Publication Date |
|---|---|
| CN217962927U true CN217962927U (en) | 2022-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222308170.9U Active CN217962927U (en) | 2022-08-31 | 2022-08-31 | Vibration blanking structure of electromagnetic separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116809234A (en) * | 2023-07-24 | 2023-09-29 | 中国科学院空间应用工程与技术中心 | Lunar soil high gradient magnetic separation device |
-
2022
- 2022-08-31 CN CN202222308170.9U patent/CN217962927U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116809234A (en) * | 2023-07-24 | 2023-09-29 | 中国科学院空间应用工程与技术中心 | Lunar soil high gradient magnetic separation device |
| CN116809234B (en) * | 2023-07-24 | 2024-02-06 | 中国科学院空间应用工程与技术中心 | Lunar soil high gradient magnetic separation device |
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