CN202105788U - Double-electromagnet side-pull material feeding screen machine - Google Patents
Double-electromagnet side-pull material feeding screen machine Download PDFInfo
- Publication number
- CN202105788U CN202105788U CN2011202162708U CN201120216270U CN202105788U CN 202105788 U CN202105788 U CN 202105788U CN 2011202162708 U CN2011202162708 U CN 2011202162708U CN 201120216270 U CN201120216270 U CN 201120216270U CN 202105788 U CN202105788 U CN 202105788U
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- CN
- China
- Prior art keywords
- electromagnets
- electromagnetism
- noumenal seat
- double
- material feeding
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- Expired - Fee Related
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses a double-electromagnet side-pull material feeding screen machine. Electromagnets (2) are arranged on two sides of the inside of a body seat (1), silicon steel slice unit block (3) is arranged above the electromagnets (2), the positions of the inside of the body seat (1), a disc panel side (4) and the middle of a vibrating disc (6) are provided with channels (25) penetrating through from the top down. A steel spring plate group (5) is evenly distributed on the periphery of the body seat (1) and forms an inclined-angle connection of 72 degrees to 78 degrees with the horizontal plane. The double-electromagnet side-pull material feeding screen machine is stable in vibration operation so as to be easy to control, constant in vibration amplitude and uniform in centrifugal force, good in continuousness of output due to uniformity of directions of workpieces when materials are delivered, even in material discharge, quick, capable of mass production when the power reaches a constant value, easy and convenient to install and debug and capable of effectively saving resources, lowering cost, improving heat dissipation performance of the electromagnets and prolonging service life of the electromagnets. The volume of electromagnets is reduced.
Description
Technical field
The present invention relates to a kind of feed screening machine.
Background technology
At present, traditional feed screening machine is the applying vibration centrifugal principle, material is uniformity through screening, vibration, feed falls out to reach production requirement after centrifugal process.This feed screening machine mainly contains compositions such as noumenal seat, electromagnetism, silicon steel sheet chunk, steel spring plate group, card plate, the charging tray that shakes; Electromagnetism places the noumenal seat centre, and steel spring plate group and noumenal seat, card plate are tilting and are connected and are evenly distributed in the electromagnetism periphery.Voltage is sinusoidal wave when utilizing electromagnetism work changes generation magnetic field and adhesive or disconnection silicon steel sheet chunk, thereby driving steel spring plate group pressurized produces the elastic force ripple, promotes the clockwise or counter clockwise direction continuity amplitude motion of work that the card plate is fixed along the steel spring plate group.
In the feed course of conveying, the card plate stationarity in the vibration is difficult to control, causes that amplitude is unstable, centrifugal force is dynamic, and the uniformity continuation of falling out is relatively poor during defeated material; Electromagnetism is prone to heating and produces high temperature, and shorten service life so thermal diffusivity is bad, simultaneously; Discharging speed depends on the electromagnetic power size, causes every feed screening machine must be equipped with the electromagnet of special-purpose suitable size, and the electromagnetism volume is increased; Watt level is difficult to be confirmed; And electromagnetism is installed in the noumenal seat centre again and causes Installation and Debugging inconvenience, not only time-consuming but also effort, and cost is high again.
Summary of the invention
The present invention be directed to the deficiency of prior art, and two electromagnetism side-pull type feed screening machines that a kind of amplitude stability, centrifugal force are consistent, thermal diffusivity is good are provided.
The technical solution adopted for the present invention to solve the technical problems is: a kind of pair of electromagnetism side-pull type feed screening machine; Comprise noumenal seat, electromagnetism, silicon steel sheet chunk, steel spring plate group, card plate and the charging tray that shakes; Described electromagnetism is contained in the inner both sides of noumenal seat, and described silicon steel sheet chunk is contained in the top of this electromagnetism; The middle of described noumenal seat inside and card plate, the charging tray that shakes is provided with the passage that runs through from top to bottom.Described steel spring plate group is evenly distributed in being connected of noumenal seat all around and with the angle of inclination of 72～78 ° of horizontal plane formation.
The present invention compared with prior art has following beneficial effect:
1, the present invention is employed in the interior both sides of noumenal seat electromagnetism is installed; The steel spring plate group is evenly distributed in being connected of noumenal seat all around and with the angle of inclination of 72～78 ° of horizontal plane formation; Thereby make the vibration hour indicator panel and the charging tray stationarity of shaking well so that control; And amplitude stability, centrifugal force are consistent, and the workpiece direction uniformity continuation of falling out is better during defeated material, and discharging evenly, speed is fast again.Dwindling of electromagnetism volume, its power reach a constant activation mass production, and Installation and Debugging are simple, convenient, can effectively economize on resources, reduce cost.
2, the present invention's middle of being employed in noumenal seat inside and card plate, the charging tray that shakes is provided with passage from top to bottom, has also improved the thermal diffusivity of electromagnetism, has increased the service life of electromagnetism.
3, traditional its abampere of feed screening machine is contained in the noumenal seat centre, and the inner space can't increase other auxiliary bodies again, is added materials and few for a long time when reinforced by manual work; Discharging speed is sometimes fast and sometimes slow extremely unstable; If reinforced untimely, promptly time-consuming effort again the fracture phenomenon can appear.The present invention is employed in noumenal seat, the card plate and has a passage, and electromagnetism, steel spring plate group are installed in the both sides of noumenal seat, (edge) all around respectively, have increased the built-in function space, increased material and promoted conveying up and down, and Installation and Debugging is convenient.
Description of drawings
Fig. 1 is the structural representation of the two electromagnetism side-pull type feed screening machines of the present invention.
Fig. 2 is the vertical view (not comprising the charging tray that shakes) of Fig. 1.
Fig. 3 is the stereogram of the two electromagnetism side-pull type feed screening machines of the present invention.
The specific embodiment
With embodiment the present invention is done further detailed description with reference to the accompanying drawings.
Extremely shown in Figure 3 like Fig. 1; The two electromagnetism side-pull type feed screening machines of the present invention; Comprise noumenal seat 1, electromagnetism 2, silicon steel sheet chunk 3, steel spring plate group 5, card plate 4 and the charging tray 6 that shakes; Described electromagnetism 2 is contained in the both sides (edge) of noumenal seat 1 inside, and described silicon steel sheet chunk 3 is contained in the top of this electromagnetism 2; The middle of described noumenal seat 1 inside and card plate 4, the charging tray 6 that shakes is provided with the passage 25 (its shape matches with the material storage tube that promotes up and down, can be circle) that runs through from top to bottom, uses with the convenient material that promotes up and down.
Wherein, Described electromagnetism 2 is evenly distributed in the both sides in the noumenal seat 1; Described steel spring plate group 5 is evenly distributed in being connected of noumenal seat 1 all around and with the angle of inclination (being ∠ A shown in Figure 1) of 72～78 ° of horizontal plane formation; Be tilting between steel spring plate group 5 and noumenal seat 1, the card plate 4 and be connected, the charging tray 6 that shakes is contained on the card plate 4.
The both sides (on 180 ° of diagonal angles of its edge) that the present invention is employed in the noumenal seat are equipped with electromagnetism (totally two); Steel spring plate group 5 is evenly distributed in being connected of noumenal seat 1 all around and with the angle of inclination of 72～78 ° of horizontal plane formation; Thereby make vibration hour indicator panel stationarity good so that control; And amplitude stability, centrifugal force are consistent, and the workpiece direction uniformity continuation of falling out is better during defeated material, and discharging evenly, speed is fast again.
The above embodiment is a kind of of the more preferably concrete embodiment of the present invention, and the technology of this area is implemented in specifications vary (as more than two groups) and the replacement carried out in the technical scheme scope of the present invention and all should be included in the protection domain of the utility model.
Claims (2)
1. two electromagnetism side-pull type feed screening machine; Comprise noumenal seat (1), electromagnetism (2), silicon steel sheet chunk (3), steel spring plate group (5), card plate (4) and the charging tray that shakes (6); It is characterized in that: described electromagnetism (2) is contained in the inner both sides of noumenal seat (1), and described silicon steel sheet chunk (3) is contained in the top of this electromagnetism (2); The middle of described noumenal seat (1) inside and card plate (4), the charging tray that shakes (6) is provided with the passage (25) that runs through from top to bottom.
2. according to claim 1 pair of electromagnetism side-pull type feed screening machine is characterized in that: described steel spring plate group (5) is evenly distributed in being connected of noumenal seat (1) all around and with the angle of inclination of 72～78 ° of horizontal plane formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202162708U CN202105788U (en) | 2011-06-23 | 2011-06-23 | Double-electromagnet side-pull material feeding screen machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202162708U CN202105788U (en) | 2011-06-23 | 2011-06-23 | Double-electromagnet side-pull material feeding screen machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202105788U true CN202105788U (en) | 2012-01-11 |
Family
ID=45431237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202162708U Expired - Fee Related CN202105788U (en) | 2011-06-23 | 2011-06-23 | Double-electromagnet side-pull material feeding screen machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202105788U (en) |
-
2011
- 2011-06-23 CN CN2011202162708U patent/CN202105788U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20140623 |
|
| EXPY | Termination of patent right or utility model |