CN205361940U - Straight vibrating sifter - Google Patents
Straight vibrating sifter Download PDFInfo
- Publication number
- CN205361940U CN205361940U CN201620096570.XU CN201620096570U CN205361940U CN 205361940 U CN205361940 U CN 205361940U CN 201620096570 U CN201620096570 U CN 201620096570U CN 205361940 U CN205361940 U CN 205361940U
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- CN
- China
- Prior art keywords
- sieve
- screen box
- permanent magnetic
- magnetic plate
- screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a straight vibrating sifter belongs to the reciprocating sieve field, aims at providing the straight vibrating sifter that can get rid of metallic impurity in screening process, its technical scheme as follows, a straight vibrating sifter, including support frame, sieve case, vibrating motor and spring, the sieve case passes through spring coupling with the support frame, the sieve incasement sets up at least one deck sieve, be equipped with the sieve mesh on the sieve, the one end of sieve on the case is provided with the pan feeding end, and the other end is equipped with two at least discharge ends, the bottom of sieve incasement is provided with first permanent magnetism iron plate, sieve roof portion is stamped second permanent magnetism iron plate, be provided with the tilting mechanism who supplies the upset of second permanent magnetism iron plate on the lateral wall of sieve incasement.
Description
Technical field
This utility model relates to a kind of vibrosieve, particularly to a kind of linear vibrating screen.
Background technology
Vibrosieve utilizes reciprocating rotary type vibration produced by oscillator exciting to work.The upper rotation weight of oscillator makes compass screen surface produce plane whirling vibration, and lower rotation weight then makes compass screen surface produce conical surface rotary vibration, and its symphyogenetic effect then makes compass screen surface produce the vibration of rotation type again.Its oscillation trajectory is the space curve of a complexity.
Application number be 201520112654.3 Chinese patent disclose a kind of pellet bilayer linear vibrating screen, it includes screen box, one end top board of screen box is provided with charging aperture, upper strata screen frame and lower floor's screen frame it is provided with in screen box, upper strata screen frame is provided with the first screen cloth, lower floor's screen frame is provided with the second screen cloth, the aperture of the first screen cloth is more than the aperture of the second screen cloth, the inner chamber of screen box is from top to bottom separated into three sieve chambeies by screen cloth, the outer surface of screen box is tiltedly installed with vibrating motor, screen box is connected with frame by cushion rubber bumper, the other end base plate of screen box is provided with and sieves chamber discharging opening one to one, the feed end of the first screen cloth is higher than discharge end.
Although above-mentioned this pellet bilayer linear vibrating screen is by adopting Double-layer screen, it is achieved sieve while two kinds of particle diameters, but the pellet after screening also has containing metal impurities such as iron filings, thus affecting the quality of product.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is in that to provide a kind of linear vibrating screen that can remove metal impurities in screening process.
For achieving the above object, this utility model provides following technical scheme: a kind of linear vibrating screen, including bracing frame, screen box, vibrating motor and spring, described screen box is connected by spring with bracing frame, at least one of which sieve plate is set in described screen box, described sieve plate is provided with sieve aperture, one end on described screen box is provided with feeding end, the other end is provided with at least two discharge end, bottom in described screen box is provided with the first permanent magnetic plate, the second permanent magnetic plate is stamped at described screen box top, and the sidewall in described screen box is provided for the switching mechanism of the second permanent magnetic plate upset.
By arranging the first permanent magnetic plate bottom screen box so that the metal impurities that screen box falls in vibration processes from sieve plate can be adsorbed without continuing to vibrate discharge end by the first permanent magnetic plate；Its second permanent magnetic plate can material vibrating on sieve plate unsettled time the metal impurities thrown are adsorbed on sieve plate firmly, thus going out metal impurities in screening process, and the setting of switching mechanism makes the second permanent magnetic plate to overturn, to switch two the faces uses of the second permanent magnetic plate, it is also convenient for the cleaning to the metal impurities on the second permanent magnetic plate simultaneously.
This utility model is further arranged to: described switching mechanism includes two slide rails and two rollers, two described slide rails are separately positioned on two sidewalls that screen box is relative and are positioned at above sieve plate, two described rollers are separately positioned on the both sides of second permanent magnetic plate one end and are embedded in slide rail and slide rail is slidably connected, the added placement bar being provided with for placing sieve plate of two sidewalls that described screen box is relative.
By arranging roller on the second permanent magnetic plate, roller is utilized to slide in slide rail, it is thus possible to one end that the second permanent magnetic plate is not provided with roller is upwards dug the other end of roller-coaster to slide rail, again the second permanent magnetic plate is originally turned into upward towards one side screen box within, then the second permanent magnetic plate is placed on placement bar so that the second permanent magnetic plate can be stable be arranged on sieve plate and carry out adsorbing metal impurity.
This utility model is further arranged to: described placement bar is set to two, and it is separately positioned on the two ends of screen box, described second permanent magnetic plate is provided with perforation, described placement bar the second permanent magnetic plate of being taken in is placed on position corresponding with perforation when placing on bar and is provided with screwed hole, and described second permanent magnetic plate is bored a hole by bolt traverse and threadeded realization with screwed hole and be fixed on and place on bar.
Being threadeded with screwed hole through perforation by bolt and realize the second permanent magnetic plate and be fixed on placement bar, thus being not result in the second permanent magnetic plate in the process of screen box vibration and screen box ceaselessly clashes into, and then making the second permanent magnetic plate and screen box be hardly damaged.
This utility model is further arranged to: be arranged with wear-resistant pad on described placement bar.
The second permanent magnetic plate is made to be hardly damaged in the process used by the setting of wear-resistant pad.
Compared with prior art, this utility model has the advantages that and makes screen box can be adsorbed firmly by the metal impurities in material in the process of vibration by the setting of the first permanent magnetic plate and the second permanent magnetic plate, and then make screening material out does not contain metal impurities, improve the quality of product after screening.
Accompanying drawing explanation
Fig. 1 is the structural representation of linear vibrating screen；
Fig. 2 is the top view of linear vibrating screen；
Fig. 3 is the sectional view at A-A place in Fig. 2；
Fig. 4 is the structural representation that linear vibrating screen removes the second permanent magnetic plate；
Fig. 5 is the enlarged drawing in A portion in Fig. 1.
In figure, 1, bracing frame；2, screen box；3, vibrating motor；4, spring；5, sieve plate；6, sieve aperture；7, feeding end；8, discharge end；9, the first permanent magnetic plate；10, the second permanent magnetic plate；11, slide rail；12, roller；13, bar is placed；14, perforation；15, screwed hole, 16, wear-resistant pad.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
A kind of linear vibrating screen, including bracing frame 1, screen box 2, vibrating motor 3 and spring 4, described screen box 2 is connected by spring 4 with bracing frame 1, in described screen box 2, at least one of which sieve plate 5 is set, described sieve plate 5 is provided with sieve aperture 6, one end on described screen box 2 is provided with feeding end 7, the other end is provided with at least two discharge end 8, bottom in described screen box 2 is provided with the first permanent magnetic plate 9, the second permanent magnetic plate 10 is stamped at described screen box 2 top, and the sidewall in described screen box 2 is provided for the switching mechanism of the second permanent magnetic plate 10 upset.
Described switching mechanism includes two slide rails 11 and two rollers 12, two described slide rails 11 are separately positioned on two sidewalls that screen box 2 is relative and are positioned at above sieve plate 5, two described rollers 12 are separately positioned on the both sides of second permanent magnetic plate 10 one end and are embedded in slide rail 11 and slide rail 11 is slidably connected, the added placement bar 13 being provided with for placing sieve plate 5 of two sidewalls that described screen box 2 is relative.
Described placement bar 13 is set to two, and it is separately positioned on the two ends of screen box 2, described second permanent magnetic plate 10 is provided with perforation 14, described placement bar 13 second permanent magnetic plate 10 of being taken in is placed on position corresponding with perforation 14 when placing on bar 13 and is provided with screwed hole 15, and described second permanent magnetic plate 10 through boring a hole by bolt 14 is threadeded realization and is fixed on and places on bar 13 with screwed hole 15.
Described placement bar 13 is arranged with wear-resistant pad 16.
Specific implementation process: as shown in Figure of description 1, when needs sieve, plastic grain is joined in screen box 2 from feeding end 7, its vibrating motor 3 vibrates thus driving screen box 2 to vibrate, owing to bracing frame 1 is connected by spring 4 with screen box 2, therefore its bracing frame 1 can't vibrate together, thus time whole equipment will not be moved, its plastic grain constantly vibrates on the sieve plate 5 in screen box 2, dispersion, and then make to arrive bottom screen box 2 less than the plastic grain of sieve aperture 6 by sieve aperture 6, in this process, fall the metal impurities on the plastic grain bottom screen box 2 in the process of vibration, to depart from plastic grain and adsorbed by the first permanent magnetic plate 9 bottom screen box 2, and then effectively prevent metal impurities from dropping out from discharge end 8 together along with plastic grain.And the second permanent magnetic plate 10 above sieve plate 5 will be thrown and be attracted on the second permanent magnetic plate 10 by its metal impurities in the process of plastic grain vibration, and then plastic grain is carried out deironing.When the second permanent magnetic plate 10 adsorbs enough metal impurities, the bolt being fixed on the second permanent magnetic plate 10 is taken out, second permanent magnetic plate 10 is lifted up away from one end of roller 12, then roller 12 is moved to the other end of slide rail 11, then the second permanent magnetic plate 10 is placed on the placement bar 13 of screen box 2 other end, again bolt is threadeded can complete through with the screwed hole 15 placed on bar 13, can effectively prevent the second permanent magnetic plate 10 from rubbing with placing bar 13 in the process of screen box 2 vibration placing the wear-resisting point arranged on bar 13, prevent the second permanent magnetic plate 10 from wearing and tearing.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made the amendment not having creative contribution as required by those skilled in the art after reading this specification, but as long as being affected by the protection of Patent Law in right of the present utility model.
Claims (4)
1. a linear vibrating screen, including bracing frame (1), screen box (2), vibrating motor (3) and spring (4), described screen box (2) is connected by spring (4) with bracing frame (1), at least one of which sieve plate (5) is set in described screen box (2), described sieve plate (5) is provided with sieve aperture (6), one end on described screen box (2) is provided with feeding end (7), the other end is provided with at least two discharge end (8), it is characterized in that: the bottom in described screen box (2) is provided with the first permanent magnetic plate (9), the second permanent magnetic plate (10) is stamped at described screen box (2) top, sidewall in described screen box (2) is provided for the switching mechanism that the second permanent magnetic plate (10) overturns.
2. a kind of linear vibrating screen according to claim 1, it is characterized in that: described switching mechanism includes two slide rails (11) and two rollers (12), two described slide rails (11) are separately positioned on two sidewalls that screen box (2) is relative and are positioned at sieve plate (5) top, two described rollers (12) are separately positioned on the both sides of the second permanent magnetic plate (10) one end and are embedded in slide rail (11) and slide rail (11) is slidably connected, the added placement bar (13) being provided with for placing sieve plate (5) of two sidewalls that described screen box (2) is relative.
3. a kind of linear vibrating screen according to claim 2, it is characterized in that: described placement bar (13) is set to two, and it is separately positioned on the two ends of screen box (2), described second permanent magnetic plate (10) is provided with perforation (14), described placement bar (13) be taken in the second permanent magnetic plate (10) be placed into place bar (13) upper time the position corresponding with perforation (14) on be provided with screwed hole (15), described second permanent magnetic plate (10) threadeds realization by bolt through bore a hole (14) and is fixed on and places on bar (13) with screwed hole (15).
4. a kind of linear vibrating screen according to claim 3, is characterized in that: be arranged with wear-resistant pad (16) on described placement bar (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096570.XU CN205361940U (en) | 2016-01-29 | 2016-01-29 | Straight vibrating sifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096570.XU CN205361940U (en) | 2016-01-29 | 2016-01-29 | Straight vibrating sifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205361940U true CN205361940U (en) | 2016-07-06 |
Family
ID=56264161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620096570.XU Expired - Fee Related CN205361940U (en) | 2016-01-29 | 2016-01-29 | Straight vibrating sifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205361940U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439853A (en) * | 2016-11-30 | 2017-02-22 | 广西大学 | Ash discharge device of garbage incineration furnace |
| CN106622938A (en) * | 2016-11-04 | 2017-05-10 | 济南大学 | Combined separation device with vibrating screen and belt-type permanent-magnet separator |
| CN107744940A (en) * | 2017-11-10 | 2018-03-02 | 无锡宇能选煤机械厂 | Possesses the vibratory sieve of magnetic waste material adsorption function |
| CN108525985A (en) * | 2017-03-01 | 2018-09-14 | 长沙泽骏装饰设计有限公司 | A kind of sieve platform |
| CN108525848A (en) * | 2017-03-01 | 2018-09-14 | 长沙泽骏装饰设计有限公司 | A kind of adjustable sieve platform |
| CN108526111A (en) * | 2017-03-01 | 2018-09-14 | 长沙泽骏装饰设计有限公司 | A kind of cleaning machine of angle adjustable |
| CN108940813A (en) * | 2017-05-20 | 2018-12-07 | 禹州市银星专用磨料有限公司 | A kind of Brown Alundum vibrating sieving machine |
| CN115179339A (en) * | 2022-08-11 | 2022-10-14 | 平泉市希才应用菌科技发展有限公司 | Edible mushroom cutting equipment |
-
2016
- 2016-01-29 CN CN201620096570.XU patent/CN205361940U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622938A (en) * | 2016-11-04 | 2017-05-10 | 济南大学 | Combined separation device with vibrating screen and belt-type permanent-magnet separator |
| CN106439853A (en) * | 2016-11-30 | 2017-02-22 | 广西大学 | Ash discharge device of garbage incineration furnace |
| CN108525985A (en) * | 2017-03-01 | 2018-09-14 | 长沙泽骏装饰设计有限公司 | A kind of sieve platform |
| CN108525848A (en) * | 2017-03-01 | 2018-09-14 | 长沙泽骏装饰设计有限公司 | A kind of adjustable sieve platform |
| CN108526111A (en) * | 2017-03-01 | 2018-09-14 | 长沙泽骏装饰设计有限公司 | A kind of cleaning machine of angle adjustable |
| CN108940813A (en) * | 2017-05-20 | 2018-12-07 | 禹州市银星专用磨料有限公司 | A kind of Brown Alundum vibrating sieving machine |
| CN107744940A (en) * | 2017-11-10 | 2018-03-02 | 无锡宇能选煤机械厂 | Possesses the vibratory sieve of magnetic waste material adsorption function |
| CN115179339A (en) * | 2022-08-11 | 2022-10-14 | 平泉市希才应用菌科技发展有限公司 | Edible mushroom cutting equipment |
| CN115179339B (en) * | 2022-08-11 | 2023-06-30 | 平泉市希才应用菌科技发展有限公司 | Edible fungi cutting equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20190129 |