CN219424874U - Vibrating screen for mining machinery - Google Patents
Vibrating screen for mining machinery Download PDFInfo
- Publication number
- CN219424874U CN219424874U CN202320217336.8U CN202320217336U CN219424874U CN 219424874 U CN219424874 U CN 219424874U CN 202320217336 U CN202320217336 U CN 202320217336U CN 219424874 U CN219424874 U CN 219424874U
- Authority
- CN
- China
- Prior art keywords
- wall
- spring
- motor
- cylinder
- stirring
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of vibration screening, and discloses a mining machinery vibrating screen, which comprises supporting legs, a motor support fixedly arranged on the supporting legs, and processing components arranged between the supporting legs and the motor support, wherein the processing components comprise stirring mechanisms connected to the bottoms of the motor support, the stirring mechanisms are connected with vibrating mechanisms, the tops of circular inclined plates are fixedly arranged at the bottoms of stirring boxes, the left sides of second telescopic columns are fixedly arranged on the outer walls of the stirring boxes, screening frames are connected with the stirring boxes in a clamping mode through buckles, the outer walls of first telescopic columns are attached to the inner walls of first inner grooves, the first telescopic columns are connected with the first columns in a sliding mode through first springs, and the number of the first columns is ten and are symmetrically distributed on the outer walls of the rotating shafts in an equal amount by taking the center line of the rotating shafts as symmetrical shafts. The utility model solves the problem that the prior device can not screen the ores gathered together.
Description
Technical Field
The utility model relates to the technical field of vibrating screens, in particular to a vibrating screen for mining machinery.
Background
The vibrating screen works by utilizing reciprocating rotary vibration generated by vibrator excitation. The upper rotary weight of the vibrator makes the screen surface produce plane rotary vibration, while the lower rotary weight makes the screen surface produce conical surface rotary vibration, and the combined effect of the upper rotary weight and the lower rotary weight makes the screen surface produce compound rotary vibration. The vibration track is a complex space curve. The curve is projected as a circle on the horizontal plane and as an ellipse on the vertical plane. The vibration force of the upper and lower rotary weights is adjusted to change the amplitude. And the curve shape of the movement track of the screen surface and the movement track of the material on the screen surface can be changed by adjusting the space phase angles of the upper heavy hammer and the lower heavy hammer. The vibrating screen for mine uses the advanced technology and advanced self-synchronous vibrating principle at home and abroad such as vibration motor excitation, rubber spring vibration reduction, high wear-resistant material screen plate, sealing screen box, etc., and has the characteristics of long service life, low noise, high screening efficiency, etc., and is suitable for a vibrating screening device for sinter, natural ore, coke and other powdery materials.
When the existing mining machinery vibrating screen is used, excitation treatment is carried out through the vibrating motor, ore screening treatment is achieved, the vibrating motor can carry out linkage treatment through the belt, so that the motor can be synchronous, energy conservation is achieved, and the productivity is improved.
According to the mining machinery vibrating screen provided by the Chinese patent public number CN215465927U, although the protective cover is arranged above the vibrating motor, dust is effectively reduced and accumulated on the inner side of the protective cover, and meanwhile, the side surface of the linkage wheel for belt linkage is provided with the protective edge, so that the problem that the linkage wheel falls off in the rotating process is effectively prevented, but the device cannot screen ores which are aggregated together.
To this end, we propose a vibrating screen for mining machinery to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a vibrating screen for mining machinery, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the mining machinery vibrating screen comprises supporting legs;
the motor bracket is fixedly arranged on the supporting leg;
and the processing assembly is arranged between the supporting leg and the motor bracket and comprises a stirring mechanism connected to the bottom of the motor bracket, and the stirring mechanism is connected with a vibrating mechanism.
Preferably, the stirring mechanism comprises a motor fixedly installed at the bottom of a motor support, a rotating shaft is connected to the output end of the motor, a first cylinder is fixedly installed on the outer wall of the rotating shaft, a first inner groove is formed in the first cylinder, a first spring is fixedly installed on the left side of the inner wall of the groove, a first telescopic column is fixedly connected to the left side of the first spring, a stirring box is arranged at the bottom of the motor, and a colloid is fixedly installed on the inner wall of the stirring box.
Preferably, the vibration mechanism comprises a second cylinder fixedly mounted on the outer wall of the supporting leg, a second inner groove is formed in the second cylinder, a second spring is fixedly mounted on the inner wall of the second inner groove, a second telescopic column is fixedly connected to the left side of the second spring, a circular inclined plate is fixedly connected to the second telescopic column through a stirring box, a discharge hole is formed in the middle of the circular inclined plate, and a screening frame is arranged at the bottom of the circular inclined plate.
Preferably, the outer wall of first flexible post and the laminating of the inner wall of first inside groove, first flexible post passes through first spring and first cylinder sliding connection, the quantity of first cylinder has ten to the central line of pivot is the outer wall of symmetry axiequivalent symmetric distribution in the pivot, and when motor rotation drives the pivot and rotates, can drive first cylinder rotation to under the effect of centrifugal force, make the outside slip of first flexible post through first spring, increased the scope of stirring.
Preferably, the quantity of colloid has two to the central line of pivot is symmetry axisymmetric distribution at the inner wall of agitator tank, first flexible post collides with the agitator tank under the effect of centrifugal force through first spring, reaches vibration effect, makes be difficult for gluing the ore on the agitator tank inner wall to accelerate the speed of stirring, solved the problem that current device can't carry out the screening to the gathering ore.
Preferably, the number of the second cylinders is two, the second cylinders are symmetrically distributed on two sides of the supporting leg by taking the central line of the motor support as a symmetrical axis, the second telescopic columns are in sliding connection with the second cylinders by a second spring, when the motor rotates to drive the rotating shaft to rotate, the first telescopic columns collide with the colloid under the action of centrifugal force, and the stirring box can be made to reciprocate left and right under the action of the second spring, so that the screening frame fixedly installed at the bottom of the stirring box can reciprocate left and right by a circular inclined plate, the vibration effect is achieved, and the screening speed is accelerated.
Preferably, the top fixed mounting of circular hang plate is in the bottom of agitator tank, the outer wall fixed mounting of second flexible post left side and agitator tank, screening frame and agitator tank joint setting.
The utility model provides a vibrating screen for mining machinery. The mining machinery vibrating screen has the following beneficial effects:
(1) According to the mining machinery vibrating screen, under the action of the first cylinder, the first spring, the first telescopic column and the colloid, the motor rotates to drive the rotating shaft to rotate, so that the first telescopic column slides outwards, the stirring range is enlarged, meanwhile, the first telescopic column collides with the stirring box, the vibration effect is achieved, ores are not easy to adhere to the inner wall of the stirring box, the stirring speed is increased, and the problem that the conventional device cannot screen aggregated ores is solved;
(2) This mining machinery shale shaker, through vibration mechanism, under the effect of second cylinder, second spring, second flexible post, collide with the colloid when first flexible post, under the effect of second spring, can make agitator tank left and right sides reciprocating motion to make through round inclined plate fixed mounting at the screening frame left and right sides of agitator tank bottom reciprocating motion, reach the vibration effect, accelerated the speed of screening.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the right side cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of a partial cross-sectional structure of the stirring mechanism of the present utility model;
FIG. 4 is a schematic view of a partial cross-sectional structure of the stirring mechanism of the present utility model;
FIG. 5 is a schematic view of the overall structure of the vibration mechanism of the present utility model;
FIG. 6 is a schematic view of a partial cross-sectional structure of a vibration mechanism according to the present utility model;
fig. 7 is a schematic view of the entire cross-sectional structure of the vibration mechanism of the present utility model.
In the figure: 1 supporting leg, 2 motor support, 3 processing subassembly, 31 rabbling mechanism, 311 motor, 312 pivot, 313 colloid, 314 agitator tank, 315 first cylinder, 316 first spring, 317 first inside groove, 318 first flexible post, 32 vibration mechanism, 321 second cylinder, 322 second spring, 323 second flexible post, 324 circular inclined plate, 325 discharge gate, 326 second inside groove, 327 screening frame.
Detailed Description
As shown in fig. 1-5, the present utility model provides a technical solution: the vibrating screen of the mining machinery comprises supporting legs 1;
a motor bracket 2 fixedly installed on the support leg 1;
and the processing component 3 arranged between the supporting leg 1 and the motor bracket 2, the processing component 3 comprises a stirring mechanism 31 connected to the bottom of the motor bracket 2, the stirring mechanism 31 comprises a motor 311 fixedly arranged at the bottom of the motor bracket 2, the output end of the motor 311 is connected with a rotating shaft 312, the outer wall of the rotating shaft 312 is fixedly provided with a first cylinder 315, a first inner groove 317 is arranged on the first cylinder 315, a first spring 316 is fixedly arranged on the left side of the inner wall of the groove, the left side of the first spring 316 is fixedly connected with a first telescopic column 318, the outer wall of the first telescopic column 318 is attached to the inner wall of the first inner groove 317, the first telescopic column 318 is in sliding connection with the first cylinder 315 through the first spring 316, ten first cylinders 315 are symmetrically distributed on the outer wall of the rotating shaft 312 in an equal amount by taking the central line of the rotating shaft 312 as a symmetrical axis, when the motor 311 rotates to drive the rotating shaft 312 to rotate, the first cylinder 315 is driven to rotate, under the action of centrifugal force, the first telescopic column 318 slides outwards through the first spring 316, the stirring range is enlarged, the problem that the existing device cannot screen the aggregated ore is solved, the stirring box 314 is arranged at the bottom of the motor 311, the colloid 313 is fixedly arranged on the inner wall of the stirring box 314, the number of the colloid 313 is two, the central line of the rotating shaft 312 is symmetrically distributed on the inner wall of the stirring box 314 by taking the central line of the rotating shaft 312 as a symmetrical axis, the first telescopic column 318 collides with the stirring box 314 under the action of the centrifugal force through the first spring 316 to achieve the vibration effect, the ore is not easy to adhere on the inner wall of the stirring box 314, the stirring speed is accelerated, the stirring mechanism 31 is connected with the vibration mechanism 32, the vibration mechanism 32 comprises two second cylinders 321 fixedly arranged on the outer wall of the supporting leg 1, the number of the second cylinders 321 is two, the central line of the motor bracket 2 is symmetrically distributed on the two sides of the supporting leg 1 by taking the symmetrical axis of the motor bracket 2 as the symmetrical axis, the second telescopic column 323 passes through second spring 322 and second cylinder 321 sliding connection, when motor 311 rotates and drives pivot 312 rotation, under the effect of centrifugal force, make first telescopic column 318 collide with colloid 313, under the effect of second spring 322, can make agitator tank 314 left and right sides reciprocating motion, thereby make the screening frame 327 through circular hang plate 324 fixed mounting in the agitator tank bottom control reciprocating motion, reach the vibration effect, the speed of screening has been accelerated, the second inside groove 326 has been seted up to second cylinder 321, second inside groove 326 inner wall fixed mounting has second spring 322, second spring 322 left side fixedly connected with second telescopic column 323, second telescopic column 323 passes through agitator tank 314 fixedly connected with circular hang plate 324, the top fixed mounting of circular hang plate 324 is in the bottom of agitator tank 314, the outer wall fixed mounting of second telescopic column 323 left side and agitator tank 314, the discharge gate has been seted up in the middle of the circular hang plate 324, circular hang plate 324 bottom is provided with screening frame 327.
Working principle: this mining machinery shale shaker is when using, at first through the manual work opening motor 311, later pour the material into agitator tank 314, rotate through motor 311 and drive pivot 312 and rotate, make fixed mounting at the first cylinder 315 of pivot 312 outer wall rotate, through first spring 316 under centrifugal force's effect, thereby make first flexible 318 post outwards slide, the scope of stirring has been increased, first flexible post 318 collides with colloid 313 in the rotation process, under centrifugal force's effect, make first flexible post 318 collide with agitator tank 314, reach the vibration effect, be difficult for gluing the ore on the agitator tank 314 inner wall, thereby accelerate the speed of stirring, in-process when first flexible post 318 collides with colloid 313, make agitator tank 314 can control reciprocating motion through second cylinder 321, second flexible post 323, second spring 322, thereby make the screening frame 327 through circular inclined plate 324 fixed mounting in agitator tank 314 bottom control reciprocating motion and screen, thereby the efficiency of material screening has been accelerated, less material can drop from the screening frame bottom, obtain the material that screens through the manual work is collected, later through manual work, through the buckle that opens between the manual work and the filter frame 327, the screening device is accomplished in the filter device that the material is passed through to the filter tank 327.
Claims (7)
1. The mining machinery vibrating screen comprises supporting legs (1);
a motor bracket (2) fixedly arranged on the supporting leg (1);
and a processing assembly (3) arranged between the supporting leg (1) and the motor bracket (2), characterized in that: the processing assembly (3) comprises a stirring mechanism (31) connected to the bottom of the motor support (2), and the stirring mechanism (31) is connected with a vibrating mechanism (32).
2. The mining machine vibrating screen according to claim 1, wherein: the stirring mechanism (31) comprises a motor (311) fixedly mounted at the bottom of a motor support (2), a rotating shaft (312) is connected to the output end of the motor (311), a first cylinder (315) is fixedly mounted on the outer wall of the rotating shaft (312), a first inner groove (317) is formed in the first cylinder (315), a first spring (316) is fixedly mounted on the left side of the inner wall of the groove, a first telescopic column (318) is fixedly connected to the left side of the first spring (316), a stirring box (314) is arranged at the bottom of the motor (311), and a colloid (313) is fixedly mounted on the inner wall of the stirring box (314).
3. The mining machine vibrating screen according to claim 1, wherein: the vibrating mechanism (32) comprises a second cylinder (321) fixedly mounted on the outer wall of the supporting leg (1), a second inner groove (326) is formed in the second cylinder (321), a second spring (322) is fixedly mounted on the inner wall of the second inner groove (326), a second telescopic column (323) is fixedly connected to the left side of the second spring (322), the second telescopic column (323) is fixedly connected with a circular inclined plate (324) through a stirring box (314), a discharge hole (325) is formed in the middle of the circular inclined plate (324), and a screening frame (327) is arranged at the bottom of the circular inclined plate (324).
4. The mining machine vibrating screen according to claim 2, wherein: the outer wall of first flexible post (318) is laminated with the inner wall of first inside groove (317), first flexible post (318) is through first spring (316) and first cylinder (315) sliding connection, the quantity of first cylinder (315) has ten, uses the central line of pivot (312) to be the equal symmetrical distribution in the outer wall of pivot (312) of symmetry axis.
5. The mining machine vibrating screen according to claim 2, wherein: the number of the colloid (313) is two, the colloid is symmetrically distributed on the inner wall of the stirring box (314) by taking the central line of the rotating shaft (312) as a symmetrical axis, and the first telescopic column (318) collides with the colloid (313) under the action of centrifugal force through the first spring (316).
6. The mining machine vibratory screen as set forth in claim 3, wherein: the number of the second cylinders (321) is two, the second cylinders are symmetrically distributed on two sides of the supporting leg (1) by taking the central line of the motor bracket (2) as a symmetrical axis, and the second telescopic columns (323) are in sliding connection with the second cylinders (321) through second springs (322).
7. The mining machine vibratory screen as set forth in claim 3, wherein: the top fixed mounting of circular hang plate (324) is in the bottom of agitator tank (314), the outer wall fixed mounting of second telescopic column (323) left side and agitator tank (314), screening frame (327) are through buckle and agitator tank (314) joint.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202320217336.8U CN219424874U (en) | 2023-02-15 | 2023-02-15 | Vibrating screen for mining machinery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202320217336.8U CN219424874U (en) | 2023-02-15 | 2023-02-15 | Vibrating screen for mining machinery |
Publications (1)
Publication Number | Publication Date |
---|---|
CN219424874U true CN219424874U (en) | 2023-07-28 |
Family
ID=87334421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202320217336.8U Active CN219424874U (en) | 2023-02-15 | 2023-02-15 | Vibrating screen for mining machinery |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN219424874U (en) |
-
2023
- 2023-02-15 CN CN202320217336.8U patent/CN219424874U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN206746988U (en) | A kind of three shaft elliptic vibrative screen separating device | |
CN107309160A (en) | A kind of vibrations screening plant for being used to build sandstone separation | |
CN111672738A (en) | Building engineering is with novel screening sand device | |
CN107470140A (en) | A kind of Novel unpowered environmental protection and energy saving vibratory sieve | |
CN219424874U (en) | Vibrating screen for mining machinery | |
CN108855403A (en) | A kind of reversible hammer crushing sand making machine of complete machine discharge | |
CN208771870U (en) | Vibrating screen is used in a kind of production of lithium battery | |
CN208437196U (en) | A kind of Novel swing wire type vibrating screen | |
CN114733751B (en) | Mechanical vibration fine screen classifier | |
CN213001164U (en) | Double-shaft synchronous vibrating screen | |
CN110548677A (en) | High-efficient screening machine | |
CN202238618U (en) | Crankshaft type vibrating screen | |
CN214076943U (en) | Milling equipment is used in active carbon production | |
CN215241779U (en) | Double-rotor sand and stone powder separator | |
CN212468805U (en) | Screening machine with vibration screening function for plastic raw material production | |
CN210523060U (en) | Rotary vibrating screen with spiral vibrating screen plate | |
CN212168122U (en) | Filter material screener with adjustable speed | |
CN207126793U (en) | A kind of building waste reducing mechanism vibratory sieve | |
CN112170191A (en) | Energy-concerving and environment-protective type new material production shale shaker for processing | |
CN208177858U (en) | A kind of environment-friendly type building rubbish separating mechanism | |
CN215964715U (en) | Vibrating screen screening device | |
CN212759588U (en) | Multistage vibration separating screen for mine | |
CN211515174U (en) | Sand filtering machine for road construction | |
CN214812579U (en) | Novel vibrating screen | |
CN219253279U (en) | Mining raw material sorting vibrating screen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |