CN116037253A - Good rubble device of crushing nature for mining machinery - Google Patents
Good rubble device of crushing nature for mining machinery Download PDFInfo
- Publication number
- CN116037253A CN116037253A CN202211685390.1A CN202211685390A CN116037253A CN 116037253 A CN116037253 A CN 116037253A CN 202211685390 A CN202211685390 A CN 202211685390A CN 116037253 A CN116037253 A CN 116037253A
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- China
- Prior art keywords
- rotating shaft
- fixedly connected
- crushing
- assembly
- screening
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/54—Cleaning with beating devices
Abstract
The invention is suitable for the technical field of mining machinery, and provides a crushed stone device with good crushing property for the mining machinery, which comprises: the body is fixedly connected with a conveying box and is communicated with the conveying box; the crushing assembly is arranged on the body, the conveying assembly is movably connected with the crushing assembly, the knocking assembly is movably connected with the crushing assembly, and the knocking assembly is movably connected with the body; the screening component is movably connected with the body and is abutted against the knocking component; broken subassembly broken ore, ore pass through screening subassembly screening, and the unqualified ore of size falls into the conveyer box, simultaneously, broken subassembly drive conveyer assembly is broken with the ore of size unqualified in the conveyer box again to broken subassembly department, simultaneously, broken subassembly drive strikes the subassembly, strikes the subassembly and strikes the screening subassembly, is favorable to screening subassembly screening ore, can prevent simultaneously that the screening subassembly from blockking up, has broken effectual, screening effectual and anti-clogging's advantage.
Description
Technical Field
The invention belongs to the technical field of mining machinery, and particularly relates to a stone breaking device with good smashing performance for mining machinery.
Background
In the process of mining, a crushing device is required to crush ores, and the ores are crushed and then are required to be screened so as to screen stone blocks with qualified sizes.
Traditional mine exploitation is with broken sieving mechanism, only carries out limited number of times to the ore and breaks, and crushing effect is not ideal, leads to broken ore size different to the ore after the breakage is owing to the size is too big, often piles up on the screening plate, influences the screening of screening plate, and traditional screening plate is often fixed in the device moreover, is unfavorable for the screening to the ore.
Disclosure of Invention
The embodiment of the invention aims to provide a crushed stone device with good crushing property for mining machinery, and aims to solve the problems in the background technology.
The embodiment of the invention is realized in such a way that the crushed stone device with good crushing property for mining machinery comprises:
the conveying box is fixedly connected to the body, and the body is communicated with the conveying box;
the crushing assembly is arranged on the body, the conveying assembly is movably connected with the crushing assembly, the knocking assembly is movably connected with the crushing assembly, and the knocking assembly is movably connected with the body;
the screening component is movably connected with the body and is abutted against the knocking component.
As a further scheme of the invention, the knocking component comprises a synchronous belt II, a speed reducer, a rotating shaft IV, a rotating disc and a knocking block, the screening component comprises a screening plate, a connecting rod, a transverse plate, a telescopic rod and an elastic piece, the synchronous belt II is movably connected with the crushing component, the synchronous belt II is movably connected with the speed reducer, the speed reducer is fixedly connected with the rotating shaft IV, the rotating shaft IV is fixedly connected with the rotating disc, the rotating disc is fixedly connected with a plurality of knocking blocks, the knocking block is abutted against the transverse plate, the transverse plate is fixedly connected with the connecting rod, the connecting rod is fixedly connected with the screening plate, the screening plate is in sliding connection with the body, the screening plate is fixedly connected with one end of the telescopic rod, the other end of the telescopic rod is fixedly connected with the body, and the elastic piece is sleeved on the telescopic rod.
As a further aspect of the present invention, the number of the telescopic rod and the number of the elastic pieces are several.
As a further scheme of the invention, the crushing assembly comprises a motor, a first rotating shaft, a first crushing roller, a first gear, a second rotating shaft and a second crushing roller, wherein the motor is fixedly connected with the body, the motor is fixedly connected with the first rotating shaft, the first rotating shaft is movably connected with the knocking assembly, the first rotating shaft is fixedly connected with the first crushing roller, the first rotating shaft is movably connected with the conveying assembly, the first rotating shaft is fixedly connected with the first gear, the first gear is meshed with the second gear, the second gear is fixedly connected with the second rotating shaft, the second rotating shaft is rotatably connected with the body, and the second rotating shaft is fixedly connected with the second crushing roller.
As a further scheme of the invention, the conveying assembly comprises a rotating shaft III, a bevel gear I, a bevel gear II, a dragon blade and a synchronous belt I, wherein the rotating shaft III is movably connected with the synchronous belt I, the rotating shaft III is rotatably connected with the body, the rotating shaft III is fixedly connected with the bevel gear I, the bevel gear I is meshed with the bevel gear II, the bevel gear II is fixedly connected with the dragon blade, and the dragon blade is rotatably connected with the conveying box.
As a further scheme of the invention, the body is fixedly connected with a communicating pipe, one end of the communicating pipe extends into the conveying box, and the other end of the communicating pipe is positioned above the crushing assembly.
As a further scheme of the invention, the body is fixedly connected with a protective shell.
Compared with the prior art, the invention has the beneficial effects that: broken subassembly broken ore, ore pass through screening subassembly screening, and the unqualified ore of size falls into the conveyer box, simultaneously, broken subassembly drive conveyer assembly is broken with the ore of size unqualified in the conveyer box again to broken subassembly department, simultaneously, broken subassembly drive strikes the subassembly, strikes the subassembly and strikes the screening subassembly, is favorable to screening subassembly screening ore, can prevent simultaneously that the screening subassembly from blockking up, has broken effectual, screening effectual and anti-clogging's advantage.
Drawings
FIG. 1 is a schematic structural view of a fine-crushing stone crusher for mining machinery according to an embodiment of the present invention;
FIG. 2 is a top view of a crushing assembly according to an embodiment of the present invention;
FIG. 3 is a schematic view of a part of a knocking assembly according to an embodiment of the present invention.
In the accompanying drawings: 1-body, 2-delivery box, 3-crushing subassembly, 31-motor, 32-pivot first, 33-crushing roller first, 34-gear first, 35-gear second, 36-pivot second, 37-crushing roller second, 4-delivery subassembly, 41-pivot third, 42-bevel gear first, 43-bevel gear second, 44-dragon blade, 45-hold-in range first, 5-protecting shell, 6-screening subassembly, 61-screening board, 62-connecting rod, 63-diaphragm, 64-telescopic link, 65-elastic member, 7-communicating pipe, 8-strike subassembly, 81-hold-in range second, 82-reduction gear, 83-pivot fourth, 84-carousel, 85-strike piece.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1 to 3, according to an embodiment of the present invention, a highly pulverizable stone crusher for mining machinery comprises:
the conveying box comprises a body 1, wherein the body 1 is fixedly connected with a conveying box 2, and the body 1 is communicated with the conveying box 2;
the crushing assembly 3 is arranged on the body 1, the conveying assembly 4 is movably connected with the crushing assembly 3, the knocking assembly 8 is movably connected with the crushing assembly 3, and the knocking assembly 8 is movably connected with the body 1;
the screening component 6, screening component 6 with body 1 swing joint, screening component 6 contradicts strike subassembly 8.
In this embodiment, the crushing assembly 3 includes a motor 31, a first rotating shaft 32, a first crushing roller 33, a first gear 34, a second gear 35, a second rotating shaft 36 and a second crushing roller 37, where the motor 31 is fixedly connected with the body 1, the motor 31 is fixedly connected with the first rotating shaft 32, the first rotating shaft 32 is movably connected with the knocking assembly 8, the first rotating shaft 32 is fixedly connected with the first crushing roller 33, the first rotating shaft 32 is movably connected with the conveying assembly 4, the first rotating shaft 32 is fixedly connected with the first gear 34, the first gear 34 is meshed with the second gear 35, the second gear 35 is fixedly connected with the second rotating shaft 36, the second rotating shaft 36 is rotatably connected with the body 1, and the second rotating shaft 36 is fixedly connected with the second crushing roller 37; the conveying assembly 4 comprises a rotating shaft III 41, a bevel gear I4234, a bevel gear II 4335, a dragon blade 44 and a synchronous belt I45, wherein the rotating shaft III 41 is movably connected with the synchronous belt I45, the rotating shaft III 41 is rotationally connected with the body 1, the rotating shaft III 41 is fixedly connected with the bevel gear I4234, the bevel gear I4234 is meshed with the bevel gear II 4335, the bevel gear II 4335 is fixedly connected with the dragon blade 44, and the dragon blade 44 is rotationally connected with the conveying box 2; the body 1 is fixedly connected with a communicating pipe 7, one end of the communicating pipe 7 extends into the conveying box 2, and the other end of the communicating pipe 7 is positioned above the crushing assembly 3; the body 1 is fixedly connected with a protective shell 5, and the protective shell 5 is used for protecting a synchronous belt I45; the first motor 31 drives the first crushing roller 33 through the first rotating shaft 32, the first rotating shaft 32 drives the second crushing roller 37 to rotate through the first gear 34, the second gear 35 and the second rotating shaft 36, the first crushing roller 33 is matched with the second crushing roller 37 to crush ores, the ores fall on the screening assembly 6 to be screened, the ores with unqualified sizes fall into the conveying box 2, meanwhile, the first rotating shaft 32 drives the third rotating shaft 41 through the first synchronous belt 45, the third rotating shaft 41 drives the dragon blades 44 to rotate through the first bevel gear 4234 and the second bevel gear 4335 so as to convey the ores with unqualified sizes to the crushing assembly 3 again through the communicating pipe 7 to be crushed, repeated crushing of the ores is realized until the ores with qualified sizes, and the advantages of good crushing effect are achieved.
Referring to fig. 1 to 3, in an embodiment of the present invention, the striking assembly 8 includes a second timing belt 81, a speed reducer 82, a fourth rotating shaft 83, a turntable 84, and a striking block 85, the screening assembly 6 includes a screening plate 61, a connecting rod 62, a cross plate 63, a telescopic rod 64, and an elastic member 65, the second timing belt 81 is movably connected to the crushing assembly 3, the second timing belt 81 is movably connected to the speed reducer 82, the speed reducer 82 is fixedly connected to the fourth rotating shaft 83, the fourth rotating shaft 83 is fixedly connected to the turntable 84, the turntable 84 is fixedly connected to the plurality of striking blocks 85, the striking block 85 abuts against the cross plate 63, the cross plate 63 is fixedly connected to the connecting rod 62, the connecting rod 62 is fixedly connected to the screening plate 61, the screening plate 61 is slidably connected to the body 1, the screening plate 61 is fixedly connected to one end of the telescopic rod 64, the other end of the telescopic rod 64 is fixedly connected to the body 1, and the elastic member 65 is sleeved on the telescopic rod 64.
In this embodiment, the knocking blocks 85 are randomly arranged on the turntable 84, the number of the telescopic rods 64 and the number of the elastic pieces 65 are several, the elastic pieces 65 may be springs, and the elastic pieces 65 are in a stretched state; the crushing assembly 3 drives the speed reducer 82 through the synchronous belt two 81, the speed reducer 82 drives the four 83 low-speed rotations of pivot, the four 83 rotations of pivot drive carousel 84 drive and then drive and strike the piece 85 rotation, under the effect of elastic component 65, diaphragm 63 contradicts all the time and strikes the piece 85 for strike the piece 85 and strike the diaphragm 63, and the diaphragm 63 passes through connecting rod 62 and cooperates elastic component 65 to drive screening plate 61 vibrations, is favorable to screening plate 61 screening ore, can prevent the advantage that screening plate 61 blockked up simultaneously.
Working principle:
broken subassembly 3 broken ore, ore pass through screening subassembly 6 screening, and the unqualified ore of size falls into in the delivery box 2, simultaneously, broken subassembly 3 drive delivery assembly 4 is sent broken subassembly 3 departments again to broken subassembly 3 with the unqualified ore of size in the delivery box 2, simultaneously, broken subassembly 3 drive strike subassembly 8, strike subassembly 8 and strike screening subassembly 6, are favorable to screening subassembly 6 screening ore, can prevent simultaneously that screening subassembly 6 from blockking up, have crushing effect good, screening effect is good and prevent the advantage of jam.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (7)
1. The utility model provides a rubble device that crushing nature is good for mining machinery which characterized in that includes:
the conveying box is fixedly connected to the body, and the body is communicated with the conveying box;
the crushing assembly is arranged on the body, the conveying assembly is movably connected with the crushing assembly, the knocking assembly is movably connected with the crushing assembly, and the knocking assembly is movably connected with the body;
the screening component is movably connected with the body and is abutted against the knocking component.
2. The lithotripter with good crushing property for mining machinery according to claim 1, wherein the knocking component comprises a synchronous belt II, a speed reducer, a rotating shaft IV, a rotating disc and a knocking block, the screening component comprises a screening plate, a connecting rod, a transverse plate, a telescopic rod and an elastic piece, the synchronous belt II is movably connected with the crushing component, the synchronous belt II is movably connected with the speed reducer, the speed reducer is fixedly connected with the rotating shaft IV, the rotating shaft IV is fixedly connected with the rotating disc, the rotating disc is fixedly connected with a plurality of knocking blocks, the knocking block is abutted to the transverse plate, the transverse plate is fixedly connected with the connecting rod, the connecting rod is fixedly connected with the screening plate, the screening plate is in sliding connection with one end of the telescopic rod, the other end of the telescopic rod is fixedly connected with the body, and the elastic piece is sleeved on the telescopic rod.
3. The lithotripter of claim 2, wherein the number of telescopic rods and the number of elastic rods are several.
4. The fine-crushing stone crusher for mining machinery according to claim 1, wherein the crushing assembly comprises a motor, a first rotating shaft, a first crushing roller, a first gear, a second rotating shaft and a second crushing roller, the motor is fixedly connected with the body, the motor is fixedly connected with the first rotating shaft, the first rotating shaft is movably connected with the knocking assembly, the first rotating shaft is fixedly connected with the first crushing roller, the first rotating shaft is movably connected with the conveying assembly, the first rotating shaft is fixedly connected with the first gear, the first gear is meshed with the second gear, the second gear is fixedly connected with the second rotating shaft, the second rotating shaft is rotatably connected with the body, and the second rotating shaft is fixedly connected with the second crushing roller.
5. The fine-crushing stone crusher for mining machinery according to claim 4, wherein the conveying assembly comprises a third rotating shaft, a first bevel gear, a second bevel gear, a dragon blade and a first synchronous belt, the third rotating shaft is movably connected with the first synchronous belt, the third rotating shaft is rotatably connected with the body, the third rotating shaft is fixedly connected with the first bevel gear, the first bevel gear is meshed with the second bevel gear, the second bevel gear is fixedly connected with the dragon blade, and the dragon blade is rotatably connected with the conveying box.
6. The fine-crushing stone crusher for mining machinery according to claim 5, wherein the body is fixedly connected with a communicating pipe, one end of the communicating pipe extends into the conveying box, and the other end of the communicating pipe is located above the crushing assembly.
7. The fine-crushing stone crusher for mining machinery according to claim 5, wherein the body is fixedly connected with a protective case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211685390.1A CN116037253A (en) | 2022-12-27 | 2022-12-27 | Good rubble device of crushing nature for mining machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211685390.1A CN116037253A (en) | 2022-12-27 | 2022-12-27 | Good rubble device of crushing nature for mining machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116037253A true CN116037253A (en) | 2023-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211685390.1A Pending CN116037253A (en) | 2022-12-27 | 2022-12-27 | Good rubble device of crushing nature for mining machinery |
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| CN (1) | CN116037253A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237892A (en) * | 2019-06-27 | 2019-09-17 | 马文驰 | A kind of urban construction solid waste processing unit |
| CN210079628U (en) * | 2019-04-03 | 2020-02-18 | 苏州泛迪林智能科技有限公司 | Powerful crusher for crushing gray iron nodular cast iron |
| CN214159779U (en) * | 2020-11-10 | 2021-09-10 | 青岛瑞莱斯重工有限公司 | Mine building stones crushing and screening device |
| JP2021154269A (en) * | 2020-03-26 | 2021-10-07 | 广州金智医療器械有限公司 | Multifunctional-type crude-drug highly efficient circulation grinder |
| JP2021159905A (en) * | 2020-03-31 | 2021-10-11 | 楽 康Le, Kang | Fine-crushing device capable of ensuring uniformity of crushed coal grain size |
| CN215586613U (en) * | 2021-08-06 | 2022-01-21 | 莆田市海宏混凝土有限责任公司 | Concrete aggregate that permeates water preparation crushing apparatus |
-
2022
- 2022-12-27 CN CN202211685390.1A patent/CN116037253A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210079628U (en) * | 2019-04-03 | 2020-02-18 | 苏州泛迪林智能科技有限公司 | Powerful crusher for crushing gray iron nodular cast iron |
| CN110237892A (en) * | 2019-06-27 | 2019-09-17 | 马文驰 | A kind of urban construction solid waste processing unit |
| JP2021154269A (en) * | 2020-03-26 | 2021-10-07 | 广州金智医療器械有限公司 | Multifunctional-type crude-drug highly efficient circulation grinder |
| JP2021159905A (en) * | 2020-03-31 | 2021-10-11 | 楽 康Le, Kang | Fine-crushing device capable of ensuring uniformity of crushed coal grain size |
| CN214159779U (en) * | 2020-11-10 | 2021-09-10 | 青岛瑞莱斯重工有限公司 | Mine building stones crushing and screening device |
| CN215586613U (en) * | 2021-08-06 | 2022-01-21 | 莆田市海宏混凝土有限责任公司 | Concrete aggregate that permeates water preparation crushing apparatus |
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