CN109174647B - Dual diameter selecting device for carborundum - Google Patents
Dual diameter selecting device for carborundum Download PDFInfo
- Publication number
- CN109174647B CN109174647B CN201811213904.7A CN201811213904A CN109174647B CN 109174647 B CN109174647 B CN 109174647B CN 201811213904 A CN201811213904 A CN 201811213904A CN 109174647 B CN109174647 B CN 109174647B
- Authority
- CN
- China
- Prior art keywords
- filter
- bottom plate
- bevel gear
- carborundum
- filter 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.)
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Classifications
-
- 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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a silicon carbide double diameter selecting device which comprises a bottom plate, wherein a vertical plate is vertically welded on one side of the bottom plate, a top plate is welded on one side, far away from the bottom plate, of the vertical plate, the top plate is parallel to the bottom plate, a first filter box is connected to the lower end face of the top plate in a sliding manner, and a second filter box is connected to the upper end face of the bottom plate in a sliding manner. The device is provided with two filter boxes with different mesh sizes, so that the carborundum can be divided into three parts according to the diameter sizes of the carborundum, and workers can conveniently use carborundum with different particle sizes in different fields; in the device, a first bevel gear is used for driving two second bevel gears to rotate, so that two filter boxes are driven to shake, the silicon carbide in the filter boxes can be ensured to leak down from a filter screen normally, and the normal operation of filtration is ensured; the cam is arranged in the device, the cam intermittently produces a striking effect on two filter screens, and the carborundum blocked in the meshes of the filter screens is struck, so that the meshes are prevented from being blocked by the carborundum, and the filtering process is slow.
Description
Technical Field
The invention relates to the technical field of production of carborundum, in particular to a carborundum double diameter selecting device.
Background
The carborundum can be a large number of particles with different sizes in the production process, and meanwhile, the particles with different sizes can be used in different fields, such as grinding tools, chemical industry, metallurgy and the like; therefore, the coarse finished silicon carbide is screened, and particles with different sizes are screened out, so that further refinement treatment in the later period is facilitated.
The existing screening device is used for filtering by using a layer of filter screen, particles with diameters smaller than that of the meshes leak to the lower side of the filter screen, and then the particles are screened less, so that the working efficiency of the screening mode is too low, and mass production cannot be met.
Disclosure of Invention
The invention aims to solve the defect of low particle screening efficiency of carborundum in the prior art, and provides a carborundum double diameter selecting device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a dual diameter selection device of carborundum, includes the bottom plate, one side vertical welding of bottom plate has the riser, one side welding that the bottom plate was kept away from to the riser has the roof, the roof is parallel with the bottom plate, the lower terminal surface sliding connection of roof has first filter cartridge, bottom plate up end sliding connection has the second filter cartridge, servo motor is installed to the riser using the bolt, servo motor's output shaft welding has the pivot, dislocation welding has a plurality of cams in the pivot, square through-hole has been seted up on the roof.
Preferably, the first bevel gear is in interference fit with the rotating shaft, the first bevel gear is meshed with two second bevel gears, the two second bevel gears are respectively located on the upper side and the lower side of the first bevel gear, each second bevel gear is rotationally connected with a gear shaft through a bearing, one end, away from the second bevel gears, of the gear shaft is welded and fixed with a vertical plate, each second bevel gear is eccentrically welded with a cylindrical pin on the end face, away from the first bevel gear, of each cylindrical pin, each pull rod is rotationally connected with one cylindrical pin, the pull rod located on the upper side is rotationally connected with the first filter box through a pin shaft, and the pull rod located on the lower side is rotationally connected with the second filter box through a pin shaft.
Preferably, the lower extreme of first filter cartridge is provided with first filter screen, the lower extreme of second filter cartridge is provided with the second filter screen, first filter screen and second filter screen are the filter screen of iron and steel material, the mesh of first filter screen is greater than the mesh of second filter screen.
Preferably, two second sliding grooves are formed in the bottom plate, a second sliding rod is connected in the second sliding grooves in a sliding mode, the second sliding rods are welded and fixed with the second filter box, two first sliding grooves are formed in the top plate, a first sliding rod is connected in the first sliding grooves in a sliding mode, and the first sliding rods are welded and fixed with the first filter box.
Preferably, a storage box is placed on the bottom plate, and the storage box is located right below the second filter box.
Preferably, a rubber pad is glued on the bottom plate.
Compared with the prior art, the invention has the advantages that:
1. the device is provided with two filter boxes, and meshes of the filter screens in the two filter boxes are different in size, so that the carborundum can be divided into three parts according to the diameter size of the carborundum, and workers can conveniently use carborundum with different particle sizes in different fields;
2. in the device, a first bevel gear is used for driving two second bevel gears to rotate, so that two filter boxes are driven to shake, the silicon carbide in the filter boxes can be ensured to leak down from a filter screen normally, and the normal operation of filtration is ensured;
3. the cam is arranged in the device, the cam intermittently produces a striking effect on two filter screens, and the carborundum blocked in the meshes of the filter screens is struck, so that the meshes are prevented from being blocked by the carborundum, and the filtering process is slow.
Drawings
Fig. 1 is a schematic structural diagram of a dual diameter selecting device for silicon carbide according to the present invention;
fig. 2 is a top view of a dual diameter selecting device of silicon carbide according to the present invention;
fig. 3 is an enlarged schematic diagram of a portion a of a dual diameter selecting device for silicon carbide according to the present invention.
In the figure: 1 bottom plate, 2 risers, 3 roof, 4 servo motor, 5 pivot, 6 first bevel gears, 7 second bevel gears, 8 gear shafts, 9 cylindric lock, 10 pull rod, 11 first filter cartridge, 12 first filter screen, 13 first slide bar, 14 first spout, 15 second filter cartridge, 16 second filter screen, 17 second slide bar, 18 second spout, 19 cams, 20 receiver, 21 rubber pad, 22 through-holes.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-3, a dual diameter selecting device for silicon carbide comprises a bottom plate 1, wherein a vertical plate 2 is vertically welded on one side of the bottom plate 1, a top plate 3 is welded on one side, far away from the bottom plate 1, of the vertical plate 2, the top plate 3 is parallel to the bottom plate 1, a first filter box 11 is slidingly connected to the lower end face of the top plate 3, a second filter box 15 is slidingly connected to the upper end face of the bottom plate 1, a servo motor 4 is mounted on the vertical plate 2 by using bolts, a rotating shaft 5 is welded on an output shaft of the servo motor 4, a plurality of cams 19 are welded on the rotating shaft 5 in a staggered manner, square through holes 22 are formed in the top plate 3, and silicon carbide needing to be screened is poured into the first filter box 11 from the through holes 22 by workers.
The rotating shaft 5 is provided with a first bevel gear 6 in interference fit, the first bevel gear 6 is meshed with two second bevel gears 7, the two second bevel gears 7 are respectively positioned on the upper side and the lower side of the first bevel gear 6, each second bevel gear 7 is rotationally connected with a gear shaft 8 through a bearing, one end, far away from the second bevel gear 7, of each gear shaft 8 is welded and fixed with the vertical plate 2, the end face, far away from the first bevel gear 6, of each second bevel gear 7 is eccentrically welded with a cylindrical pin 9, each cylindrical pin 9 is rotationally connected with a pull rod 10, the pull rod 10 positioned on the upper side is rotationally connected with the first filter box 11 through a pin shaft, the pull rod 10 positioned on the lower side is rotationally connected with the second filter box 15 through a pin shaft, the servo motor 4 rotates the first bevel gear 6, and the first bevel gear 6 is meshed to drive the two second bevel gears 7 to indirectly drive the two filter boxes to shake, and the diamond grains in the two filter boxes can be rapidly filtered;
the lower end of the first filter box 11 is provided with a first filter screen 12, the lower end of the second filter box 15 is provided with a second filter screen 16, the first filter screen 12 and the second filter screen 16 are both made of steel, a dislocated cam 19 is respectively propped against the first filter screen 12 and the second filter screen 16, when the rotating shaft 5 rotates, the cam 19 intermittently generates a beating effect on the two filter screens, and the meshes of the first filter screen 12 are larger than those of the second filter screen 16;
two second sliding grooves 18 are formed in the bottom plate 1, a second sliding rod 17 is connected in the two second sliding grooves 18 in a sliding manner, the two second sliding rods 17 are welded and fixed with the second filter box 15, two first sliding grooves 14 are formed in the top plate 3, a first sliding rod 13 is connected in the two first sliding grooves 14 in a sliding manner, the two first sliding rods 13 are welded and fixed with the first filter box 11, and the two filter boxes can shake under the drive of the second bevel gear 7; the storage box 20 is arranged on the bottom plate 1, the storage box 20 is positioned under the second filter box 15, and the silicon carbide leaked from the second filter box 15 just falls into the storage box 20, so that the management and storage of staff are facilitated; the rubber pad 21 is glued on the bottom plate 1, the storage box 20 is placed on the rubber pad 21, and obvious friction exists between the storage box 20 and the rubber pad, so that the storage box 20 is prevented from shifting when the device vibrates.
In the invention, crude silicon carbide is poured into the first filter box 11 from the through holes 22, silicon carbide with the diameter smaller than that of the meshes of the first filter screen 12 leaks into the second filter box 15 at the lower side, and silicon carbide with the diameter larger than that of the meshes of the first filter screen 12 remains in the first filter box 11; the diamond grains having a diameter smaller than the mesh of the second filter screen 16 may leak into the receiving box 20 at the lower side, and the diamond grains having a diameter larger than the mesh of the second filter screen 16 may remain in the second filter box 15, realizing an operation of dividing the diamond grains into three parts according to the diameter.
The servo motor 4 is started to drive the rotating shaft 5 to rotate, the rotating shaft 5 rotates to drive the first bevel gear 6 to rotate, the first bevel gear 6 is meshed to drive the two second bevel gears 7 to rotate, when the second bevel gears 7 rotate, cylindrical pins 9 on the cylindrical pins rotate around the centers of the second bevel gears 7 to drive pull rods 10 connected with the cylindrical pins to rotate, one ends of the two pull rods 10, far away from the cylindrical pins 9, are respectively connected with the first sliding rod 13 and the second sliding rod 17 in a rotating mode, so that the cylindrical pins 9 can pull the two filter boxes 11 to shake left and right when rotating, the first sliding rod 13 slides in the first sliding groove 14, the second sliding rod 17 slides in the second sliding groove 18, the two filter boxes shake together with the inner silicon carbide, so that the filtering can be completed quickly, the silicon carbide is prevented from accumulating together to generate obvious extrusion stress, and the silicon carbide with small particles cannot leak from the filter screen to cause slow progress.
The cam 19 on the filter screen is driven to rotate, and the cam 19 intermittently generates a striking effect on the first filter screen 12 and the second filter screen 16 in the rotating process, so that the blocking of the carborundum particles in meshes of the filter screens is avoided, and the filter screens can finish the filtering work more quickly.
The servo motor 4 in the device selects a motor with the model of sgmgv-13adc61, so that a user can conveniently control the rotating speed of the motor to adjust the shaking speed of the two filter boxes.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. The utility model provides a dual diameter selection device of carborundum, includes bottom plate (1), its characterized in that, one side of bottom plate (1) has perpendicularly welded riser (2), one side that bottom plate (1) was kept away from to riser (2) has welded roof (3), roof (3) are parallel with bottom plate (1), the lower terminal surface sliding connection of roof (3) has first filter cartridge (11), bottom plate (1) up end sliding connection has second filter cartridge (15), servo motor (4) are installed to riser (2) using the bolt, the output shaft welding of servo motor (4) has pivot (5), dislocation welding has a plurality of cams (19) on pivot (5), square through-hole (22) have been seted up on roof (3);
the rotary shaft (5) is provided with a first bevel gear (6) in interference fit, the first bevel gear (6) is meshed with two second bevel gears (7), the two second bevel gears (7) are respectively positioned on the upper side and the lower side of the first bevel gear (6), each second bevel gear (7) is rotationally connected with a gear shaft (8) by using a bearing, one end, far away from the second bevel gear (7), of each gear shaft (8) is fixedly welded with a vertical plate (2) in a welding manner, each cylindrical pin (9) is eccentrically welded on the end face, far away from the first bevel gear (6), of each second bevel gear (7), each cylindrical pin (9) is rotationally connected with a pull rod (10), the pull rod (10) positioned on the upper side is rotationally connected with the first filter box (11) by using a pin, and the pull rod (10) positioned on the lower side is rotationally connected with the second filter box (15) by using a pin;
the lower end of the first filter box (11) is provided with a first filter screen (12), the lower end of the second filter box (15) is provided with a second filter screen (16), the first filter screen (12) and the second filter screen (16) are both made of steel, and the meshes of the first filter screen (12) are larger than those of the second filter screen (16);
two second spouts (18) have been seted up on bottom plate (1), two equal sliding connection has a second slide bar (17) in second spout (18), two second slide bar (17) all with second filter cartridge (15) welded fastening, two first spouts (14) have been seted up on roof (3), two equal sliding connection has a first slide bar (13) in first spout (14), two first slide bar (13) all with first filter cartridge (11) welded fastening.
2. The silicon carbide dual diameter selecting device according to claim 1, wherein a storage box (20) is placed on the bottom plate (1), and the storage box (20) is located right below the second filter box (15).
3. A double diameter selection device of silicon carbide according to claim 2, characterized in that a rubber pad (21) is glued to the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811213904.7A CN109174647B (en) | 2018-10-18 | 2018-10-18 | Dual diameter selecting device for carborundum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811213904.7A CN109174647B (en) | 2018-10-18 | 2018-10-18 | Dual diameter selecting device for carborundum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109174647A CN109174647A (en) | 2019-01-11 |
| CN109174647B true CN109174647B (en) | 2023-09-08 |
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ID=64945813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811213904.7A Active CN109174647B (en) | 2018-10-18 | 2018-10-18 | Dual diameter selecting device for carborundum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109174647B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711699A (en) * | 2019-11-14 | 2020-01-21 | 湖南雨泉农业发展有限公司 | Multistage vibrating chinese-medicinal material sieving mechanism |
| CN114012794A (en) * | 2021-11-02 | 2022-02-08 | 邓传住 | Traditional Chinese medicine slicing machine capable of quickly removing dust and efficiently and separately collecting |
| CN116037304A (en) * | 2022-12-13 | 2023-05-02 | 枣庄鑫金山智能装备有限公司 | Mineral aggregate screening system for crusher |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1226710A (en) * | 1969-10-10 | 1971-03-31 | ||
| CN2895685Y (en) * | 2006-03-30 | 2007-05-02 | 洪力 | Mechanical interlink type electric gate-rolling machine capable of exact positioning |
| EP2463032A2 (en) * | 2010-12-08 | 2012-06-13 | Zimmereibedarf AZ GmbH | Device and method for sieving |
| CN107764007A (en) * | 2017-11-30 | 2018-03-06 | 南京灿华光电设备有限公司 | A kind of good grain drying device with impurity removal function of drying effect |
| CN108212773A (en) * | 2017-12-21 | 2018-06-29 | 卢渭彬 | A kind of construction sandstone multi-stage screening apparatus |
| CN108526002A (en) * | 2018-03-21 | 2018-09-14 | 林巧鸿 | Lithium battery graphite powder screening machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7810648B2 (en) * | 2006-06-21 | 2010-10-12 | Tylinter, Inc. | Screen assembly for separating material according to particle size |
-
2018
- 2018-10-18 CN CN201811213904.7A patent/CN109174647B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1226710A (en) * | 1969-10-10 | 1971-03-31 | ||
| CN2895685Y (en) * | 2006-03-30 | 2007-05-02 | 洪力 | Mechanical interlink type electric gate-rolling machine capable of exact positioning |
| EP2463032A2 (en) * | 2010-12-08 | 2012-06-13 | Zimmereibedarf AZ GmbH | Device and method for sieving |
| CN107764007A (en) * | 2017-11-30 | 2018-03-06 | 南京灿华光电设备有限公司 | A kind of good grain drying device with impurity removal function of drying effect |
| CN108212773A (en) * | 2017-12-21 | 2018-06-29 | 卢渭彬 | A kind of construction sandstone multi-stage screening apparatus |
| CN108526002A (en) * | 2018-03-21 | 2018-09-14 | 林巧鸿 | Lithium battery graphite powder screening machine |
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| Publication number | Publication date |
|---|---|
| CN109174647A (en) | 2019-01-11 |
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