CN111112053B - Multilayer screening device for manufacturing soft magnetic ferrite particles - Google Patents
Multilayer screening device for manufacturing soft magnetic ferrite particles Download PDFInfo
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- CN111112053B CN111112053B CN201911306517.2A CN201911306517A CN111112053B CN 111112053 B CN111112053 B CN 111112053B CN 201911306517 A CN201911306517 A CN 201911306517A CN 111112053 B CN111112053 B CN 111112053B
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- screening
- fixedly connected
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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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4663—Multi-layer screening surfaces
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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
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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
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a multilayer screening device for manufacturing soft ferrite particles, which comprises screening frames, wherein three screening plates are arranged on a top side fixing frame of each screening frame, are obliquely arranged and are parallel to each other, vertical through holes are formed in each screening frame, a screen is arranged at the top of the inner side of each vertical through hole, a plurality of cross braces are fixedly connected to the bottom sides of the vertical through holes, the top sides of the cross braces are in contact connection with the bottom sides of the screen, side baffles are arranged on the top sides of the screening plates, two side baffles are respectively positioned on two sides of each vertical through hole, and transverse plates are arranged vertically above the screening plates. The timing cleaning device completes the timing cleaning work of the meshes of the screen of the multilayer screening equipment for manufacturing the soft magnetic ferrite particles through the mutual cooperation of all mechanical parts, has reasonable and compact design, saves time and labor, has high efficiency, ensures the screening efficiency and effect due to the smooth meshes, and meets the use requirements of people in production and life.
Description
Technical Field
The invention relates to the technical field of equipment for manufacturing soft magnetic ferrite particles, in particular to a multilayer screening device for manufacturing soft magnetic ferrite particles.
Background
Present soft magnetic ferrite granule manufacture equipment is at raw materials handling's in-process, need screen various metal particles, and through the in-process of screening, the sieve mesh of screen cloth is often blockked up by the granule, and consequently, the screening efficiency of multilayer sieving mechanism is lower for the manufacture of present soft magnetic ferrite granule, consequently needs, people clear up the sieve mesh one by one through manual guide arm, consuming time, hard, can't satisfy the user demand of people in the production life.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a multilayer screening device for manufacturing soft magnetic ferrite particles.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multilayer screening device for manufacturing soft ferrite particles comprises a screening frame, wherein screen plates are arranged on a top side fixing frame of the screening frame, the screen plates are all arranged in an inclined mode and are parallel to each other, vertical through holes are formed in the screening frame, a screen is arranged at the top of the inner side of each vertical through hole, a plurality of cross braces are fixedly connected to the bottom sides of the vertical through holes, the top sides of the cross braces are in contact connection with the bottom sides of the screen plates, side baffles are arranged on the top sides of the screen plates and are two in number and are respectively located on two sides of each vertical through hole, transverse plates are arranged above the screen plates vertically, downward-probing pressing plates are arranged between the screen plates and the transverse plates, vertical cylinders are fixedly connected to four corners of the top sides of the downward-probing pressing plates, limit rings are fixedly connected to the inner walls of the top ends of the vertical cylinders, sliding blocks are connected to the vertical cylinders in a sliding mode, connecting rods, a spring is arranged between the sliding block and the limiting ring, one side of the screening frame is provided with a mounting seat, the top side of the transverse plate is fixedly connected with a sliding sleeve, the sliding sleeve is internally and slidably connected with a track rod, one end of the track rod is fixedly connected with one side of the mounting seat, the mounting seat is provided with three horizontal round holes, the three horizontal round holes are arranged at equal vertical intervals, a rotating piece is rotatably connected in the horizontal round hole, one end of the rotating piece is coaxially and fixedly connected with a polygonal transmission rod, the outer side of one end of the polygonal transmission rod is slidably sleeved with a cam barrel, one end of the cam barrel extends to the top side of the lower probe pressing plate, the outer side of the cam barrel is provided with a closed track groove, the top side of the lower probe pressing plate is fixedly connected with a convex pushing plate, the top end of the convex pushing plate extends into the track, the output end of the horizontal cylinder is fixedly connected with the connecting rod, the other side of the mounting seat is further fixedly provided with a rotating motor through a bolt, a transmission chain is connected between an output shaft of the rotating motor and each rotating part, and the bottom side of the lower probe pressing plate is fixedly connected with a screen mesh cleaning lug.
Preferably, the screen mesh is provided with sieve pores, and the lug is matched with the sieve pores.
Preferably, the cam cylinder is provided with a horizontal polygonal through hole and is sleeved outside one end of the polygonal transmission rod in a sliding manner.
Preferably, the spring is sleeved outside the rod body of the connecting rod.
Preferably, the cross braces are of strip structures and are arranged in a staggered mode with the sieve holes of the sieve plate.
Preferably, the transverse plate and the lower probe pressing plate are obliquely arranged and are parallel to the sieve plate.
Compared with the prior art, the invention has the beneficial effects that:
the timing cleaning device completes the timing cleaning work of the meshes of the screen of the multilayer screening equipment for manufacturing the soft magnetic ferrite particles through the mutual cooperation of all mechanical parts, has reasonable and compact design, saves time and labor, has high efficiency, ensures the screening efficiency and effect due to the smooth meshes, and meets the use requirements of people in production and life.
Drawings
FIG. 1 is a schematic structural diagram of a front cross-sectional view of a multi-layer screening apparatus for manufacturing soft magnetic ferrite particles according to the present invention;
FIG. 2 is a schematic diagram of a side view cross-sectional structure of a multi-layer screening apparatus for manufacturing soft magnetic ferrite particles according to the present invention;
fig. 3 is a schematic front sectional view of a part of a multi-layer screening apparatus for manufacturing soft magnetic ferrite particles according to the present invention.
In the figure: the screening device comprises a screening frame 1, a screening plate 2, a screening net 3, a side baffle 4, a cross brace 5, a transverse plate 6, a lower probe pressing plate 7, a vertical cylinder 8, a limiting ring 9, a sliding block 10, a connecting rod 11, a spring 12, a sliding sleeve 13, a track rod 14, a mounting seat 15, a rotating piece 16, a polygonal transmission rod 17, a cam cylinder 18, a convex push plate 19, a connecting rod 20, a horizontal cylinder 21, a rotating motor 22, a transmission chain 23 and a screening net cleaning lug 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-3, a multilayer screening device for manufacturing soft ferrite particles comprises a screening frame 1, wherein a top side fixing frame of the screening frame 1 is provided with three screen plates 2 which are obliquely arranged and parallel to each other, the screening frame 1 is provided with vertical through holes, the tops of the inner sides of the vertical through holes are provided with screen meshes 3, the bottom sides of the vertical through holes are fixedly connected with a plurality of cross braces 5, the top sides of the cross braces 5 are in contact connection with the bottom sides of the screen meshes 3, the top side of the screen plates 2 is provided with side baffles 4, the side baffles 4 are provided with two side plates respectively positioned at two sides of the vertical through holes, transverse plates 6 are arranged vertically above the screen plates 2, a lower probe pressing plate 7 is arranged between the screen plates 2 and the transverse plates 6, four corners of the top side of the lower probe pressing plate 7 are fixedly connected with vertical cylinders 8, the inner walls of the top ends of the vertical cylinders 8 are fixedly connected with limiting, the top end of a connecting rod 11 penetrates through the inner side of a limiting ring 9 and is fixedly connected with the bottom side of a transverse plate 6, a spring 12 is arranged between a sliding block 10 and the limiting ring 9, one side of a screening frame 1 is provided with a mounting seat 15, the top side of the transverse plate 6 is fixedly connected with a sliding sleeve 13, the sliding sleeve 13 is connected with a track rod 14 in a sliding manner, one end of the track rod 14 is fixedly connected with one side of the mounting seat 15, the mounting seat 15 is provided with three horizontal round holes which are vertically arranged at equal intervals, a rotating piece 16 is connected in the horizontal round hole in a rotating manner, one end of the rotating piece 16 is coaxially and fixedly connected with a polygonal transmission rod 17, the outer side of one end of the polygonal transmission rod 17 is sleeved with a cam barrel 18 in a sliding manner, one end of the cam barrel 18 extends to the top side of a lower probe pressing plate 7, the outer side of the cam, fixedly connected with connecting rod 20 between each sliding sleeve 13, there is horizontal cylinder 21 one side of mount pad 15 through bolt fixed mounting, horizontal cylinder 21's output and connecting rod 20 fixed connection, there is rotation motor 22 the opposite side of mount pad 15 still through bolt fixed mounting, it is connected with drive chain 23 to rotate between motor 22's the output shaft and each rotation piece 16 to rotate, the bottom side fixedly connected with screen cloth clearance lug 24 of lower probe clamp plate 7, spring 12 cover is established in the body of rod outside of connecting rod 11, diaphragm 6 and lower probe clamp plate 7 all incline the setting, and with sieve 2 parallel arrangement each other.
In the embodiment, materials enter from the topmost sieve plate 2 and are screened by three sieve meshes 3, after long-term use, the sieve meshes of the sieve meshes 3 need to be cleaned, when cleaning, the horizontal cylinder 21 drives each sliding sleeve 13 to move horizontally through the connecting rod 20, the sliding sleeves 13 drive the lower probe pressing plate 7 at the bottom to move vertically above the sieve meshes 3 through the vertical cylinder 8 and the connecting rod 11, meanwhile, the convex push plate 19 at the top side of the lower probe pressing plate 7 drives the cam cylinder 18 to move horizontally, the cam cylinder 18 slides on the outer side of the polygonal transmission rod 17, then, the rotating motor 22 is started, the rotating motor 22 drives each rotating part 16 to rotate through the transmission chain 23, the polygonal transmission rod 17 at one end of the rotating part 16 also rotates along with the cam cylinder 18, the polygonal transmission rod 17 drives the cam cylinder 18 to rotate together through the polygonal structure, and the cam cylinder 18 pushes the lower probe pressing plate 7 to move downwards, the screen mesh cleaning lug 24 on the bottom side of the lower probe pressing plate 7 cleans the screen mesh, so that the screening effect and the screening efficiency of the screen mesh 3 are ensured.
Example two
Referring to fig. 1-3, in this embodiment, basically the same as the first embodiment, it is more preferable that the screen 3 is provided with the sieve holes, and the protruding blocks 24 are matched with the sieve holes, the protruding blocks 24 enter the sieve holes to push out the material blocking the sieve holes, thereby ensuring the smoothness of the sieve holes, the cam cylinder 18 is provided with horizontal polygonal through holes, and is sleeved outside one end of the polygonal transmission rod 17 in a sliding manner, the cam cylinder 18 can slide outside the polygonal transmission rod 17 and also can rotate along with the polygonal transmission rod 17, the cross braces 5 are of a bar structure and are arranged in a staggered manner with the sieve holes of the sieve plate 2, and the arrangement of the cross braces 5 makes the screen cleaning protruding blocks 24 more stable when the sieve holes, and meanwhile, the staggered arrangement also avoids the influence on the screening.
The timing cleaning device completes the timing cleaning work of the meshes of the screen of the multilayer screening equipment for manufacturing the soft magnetic ferrite particles through the mutual cooperation of all mechanical parts, has reasonable and compact design, saves time and labor, has high efficiency, ensures the screening efficiency and effect due to the smooth meshes, and meets the use requirements of people in production and life.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A multilayer screening device for manufacturing soft magnetic ferrite particles comprises a screening frame (1) and is characterized in that three screening plates (2) are arranged on a top side fixing frame of the screening frame (1) in an inclined mode and are parallel to each other, vertical through holes are formed in the screening frame (1), a screen (3) is arranged on the top of the inner side of each vertical through hole, a plurality of cross braces (5) are fixedly connected to the bottom sides of the vertical through holes, the top sides of the cross braces (5) are in contact connection with the bottom sides of the screen (3), side baffles (4) are arranged on the top sides of the screening plates (2), two side baffles (4) are respectively located on two sides of each vertical through hole, transverse plates (6) are arranged above the screening plates (2) vertically, lower probe pressing plates (7) are arranged between the screening plates (2) and the transverse plates (6), and vertical cylinders (8) are fixedly connected to four corners of the top sides of the lower probe pressing plates (7), the top end inner wall of the vertical cylinder (8) is fixedly connected with a limiting ring (9), the vertical cylinder (8) is internally and slidably connected with a sliding block (10), the top side of the sliding block (10) is fixedly connected with a connecting rod (11), the top end of the connecting rod (11) penetrates through the inner side of the limiting ring (9) and is fixedly connected with the bottom side of the transverse plate (6), a spring (12) is arranged between the sliding block (10) and the limiting ring (9), one side of the screening frame (1) is provided with a mounting seat (15), the top side of the transverse plate (6) is fixedly connected with a sliding sleeve (13), the sliding sleeve (13) is internally and slidably connected with a track rod (14), one end of the track rod (14) is fixedly connected with one side of the mounting seat (15), the mounting seat (15) is provided with a horizontal round hole, the horizontal round holes are three and are vertically arranged at equal intervals, the coaxial fixedly connected with polygon transfer line (17) of one end of rotation piece (16), the slip cover in the one end outside of polygon transfer line (17) is equipped with a cam section of thick bamboo (18), the one end of cam section of thick bamboo (18) extends to the top side of visiting down clamp plate (7), and the closed track groove has been seted up in the outside, visits the protruding push pedal (19) of top side fixedly connected with of clamp plate (7) down, and the top of protruding push pedal (19) extends to the track inslot, each fixedly connected with connecting rod (20) between sliding sleeve (13), there is horizontal cylinder (21) one side of mount pad (15) through bolt fixed mounting, the output and connecting rod (20) fixed connection of horizontal cylinder (21), the opposite side of mount pad (15) still has rotation motor (22) through bolt fixed mounting, the output shaft and each of rotation motor (22) be connected with drive chain (23) between rotation piece (16), the bottom side of the lower probe pressing plate (7) is fixedly connected with a screen mesh cleaning lug (24).
2. The multi-layered screening apparatus for the production of soft magnetic ferrite particles as set forth in claim 1, wherein said screen mesh (3) is provided with screen holes, and said projections (24) are matched with the screen holes.
3. The multi-layered screening apparatus for the production of soft ferrite particles as set forth in claim 1, wherein said cam cylinder (18) is formed with a horizontal polygonal through hole and slidably fitted over an outer side of one end of a polygonal driving rod (17).
4. The multi-layered screening apparatus for the production of soft ferrite particles as set forth in claim 1, wherein said spring (12) is fitted around the outside of the rod body of the connecting rod (11).
5. The multi-layered screening apparatus for the production of soft magnetic ferrite particles as set forth in claim 1, wherein said wales (5) have a bar-shaped structure and are disposed in a staggered arrangement with respect to the screen holes of the screen plate (2).
6. The multi-layered screening apparatus for the manufacture of soft magnetic ferrite particles as set forth in claim 1, wherein said horizontal plate (6) and said lower probe pressing plate (7) are both obliquely arranged and arranged in parallel with the sieve plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911306517.2A CN111112053B (en) | 2019-12-18 | 2019-12-18 | Multilayer screening device for manufacturing soft magnetic ferrite particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911306517.2A CN111112053B (en) | 2019-12-18 | 2019-12-18 | Multilayer screening device for manufacturing soft magnetic ferrite particles |
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| Publication Number | Publication Date |
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| CN111112053A CN111112053A (en) | 2020-05-08 |
| CN111112053B true CN111112053B (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911306517.2A Active CN111112053B (en) | 2019-12-18 | 2019-12-18 | Multilayer screening device for manufacturing soft magnetic ferrite particles |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844518A (en) * | 2020-07-01 | 2020-10-30 | 宿迁学院 | Screening mechanism of plastic granules |
| CN115365120A (en) * | 2022-08-08 | 2022-11-22 | 山东省惠民县兵圣筛网有限责任公司 | Screen cloth with automatic clearance function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204799548U (en) * | 2015-06-03 | 2015-11-25 | 林玉凤 | Sieve separator filtering screen |
| CN105804822A (en) * | 2016-03-17 | 2016-07-27 | 秦天 | Cam shaft structure |
| CN107597365A (en) * | 2017-09-22 | 2018-01-19 | 上海鸣与信息科技发展有限公司 | A kind of block-resistant type hard alloy processes metal dust lapping device |
| CN209424055U (en) * | 2018-10-29 | 2019-09-24 | 合肥卫元堂中药股份有限公司 | A kind of machine for traditional Chinese medicinal material,table cutting sheet body screening plant |
| CN209160373U (en) * | 2018-12-04 | 2019-07-26 | 宿松县春润食品有限公司 | A kind of poultry meat transport refrigeration thermostatic equipment |
| CN109821733B (en) * | 2019-01-29 | 2021-05-11 | 湖南兴盛茶业科技有限责任公司 | Tea screening device |
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