CN116944040A - Novel ball screening machine - Google Patents
Novel ball screening machine Download PDFInfo
- Publication number
- CN116944040A CN116944040A CN202311212466.3A CN202311212466A CN116944040A CN 116944040 A CN116944040 A CN 116944040A CN 202311212466 A CN202311212466 A CN 202311212466A CN 116944040 A CN116944040 A CN 116944040A
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- China
- Prior art keywords
- shell
- sprocket
- rod
- fixedly connected
- casing
- 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.)
- Granted
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- 238000012216 screening Methods 0.000 title claims abstract description 34
- 238000004140 cleaning Methods 0.000 claims description 32
- 238000003756 stirring Methods 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 244000309464 bull Species 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 210000001503 joint Anatomy 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 239000000428 dust Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 241001075561 Fioria Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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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
- 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
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Crushing And Grinding (AREA)
Abstract
The application relates to a novel ball screening machine, which belongs to the technical field of screening devices and comprises a shell, wherein a feed inlet is formed in a penetrating way of one side wall of the shell, a plurality of screen plates are arranged in the shell in sequence from top to bottom, the screen plates are mutually parallel, a plurality of discharge holes are formed in a penetrating way of one side wall of the shell, which is far away from the feed inlet, the discharge holes are in one-to-one correspondence with the screen plates, the screen plates comprise a cross rod and a longitudinal rod, the cross rod is parallel to the inner bottom wall of the shell, the longitudinal rod is arranged in a plurality of ways, the longitudinal rod is arranged in the length direction of the longitudinal rod along the direction towards the discharge holes, the cross rod is fixedly connected with the plurality of longitudinal rods, the cross rod is vertical to the longitudinal rod, the plurality of longitudinal rods are sequentially arranged along the length direction of the longitudinal rod, the distance between the adjacent longitudinal rods on the screen plates from top to bottom is gradually reduced, and a vibration device for driving the screen plates to vibrate is arranged in the shell.
Description
Technical Field
The application relates to the technical field of screening devices, in particular to a novel ball screening machine.
Background
The ball mill is a common grinding device, is widely applied to industries such as mines, metallurgy, chemical industry, building materials and the like, and mainly comprises a shell and grinding balls, wherein the grinding balls are arranged in the shell, the sizes of the grinding balls are arranged in multiple stages, materials are put into the shell to enable the shell to rotate, the shell drives the grinding balls to move in the shell, and the grinding balls grind the materials into fine powder or slurry through friction, collision and impact with the materials.
The grinding ball will wear after a period of use, need to carry out the re-grading to the grinding ball that wears out, at first remove the grinding ball from the casing, the staff again carries out the hierarchical screening with the grinding ball through manual mode, carries out the re-grading to the grinding ball that wears out at last.
Aiming at the related technology, the grinding balls are manually screened by a worker, which is time-consuming and labor-consuming, so that the defect of low screening efficiency of the multistage grinding balls exists.
Disclosure of Invention
In order to improve the screening efficiency of the multi-stage grinding balls, the application provides a novel ball screening machine.
The application provides a novel ball screening machine which adopts the following technical scheme:
the utility model provides a novel sieve ball machine, includes the casing, feed inlet has been seted up in the casing is run through to casing lateral wall, be provided with a plurality of sieves in the casing, a plurality of sieves are arranged in proper order from last to down in the casing, be parallel to each other between the sieve, the casing is kept away from feed inlet lateral wall and is run through and has been seted up a plurality of discharge gates, discharge gate and sieve one-to-one, the sieve includes horizontal pole and vertical pole, horizontal pole and casing inner bottom wall are parallel, the vertical pole is provided with a plurality of, vertical pole length direction sets up towards the discharge gate direction, the horizontal pole is in the below of vertical pole and many vertical pole fixed connection, horizontal pole and vertical pole are perpendicular, a plurality of vertical poles are arranged in proper order along the length direction of horizontal pole, interval between the adjacent vertical pole on the sieve from last is reduced step by step, be provided with the vibrator who drives the sieve vibrations in the casing.
Through adopting above-mentioned technical scheme, the grinding ball gets into in the casing from the feed inlet of casing, the grinding ball gets into in the casing back fall to the sieve on the upper strata, vibrator drives the sieve vibrations, the sieve drives the grinding ball and removes towards the discharge gate direction, the grinding ball is at the in-process of removing, when the diameter of grinding ball is less than the interval between the adjacent vertical pole, the grinding ball drops downwards from the gap between the adjacent vertical pole, finally fall to next layer sieve, screen again, simultaneously when the diameter of grinding ball is greater than when adjacent vertical pole interval on the level sieve, the grinding ball moves along vertical pole length direction, and collect from the discharge gate that corresponds shifts out the casing, need not the manual screening of staff, staff's working strength has been reduced, time is saved simultaneously, thereby the efficiency to multistage grinding ball screening has been improved.
Optionally, a plurality of spouts have been seted up to the relative both sides inner wall of casing, the tip one-to-one of a plurality of spouts and horizontal pole, the length direction and the horizontal pole of spout are perpendicular, casing sliding connection has the slider in the spout, the both ends of horizontal pole respectively with the slider fixed connection of both sides, vibrator is provided with the multiunit, multiunit vibrator and sieve one-to-one, vibrator is in the below of sieve, vibrator includes cam and synchronizing lever, the synchronizing lever sets up in horizontal pole below and horizontal pole are parallel, synchronizing lever one end and shells inner wall rotate to be connected, the synchronizing lever other end runs through shells inner wall and shells and rotates to be connected, the cam is provided with two, two cams set up respectively in the below at horizontal pole both ends, cam and horizontal pole butt, the synchronizing lever runs through two cams and cam fixed connection, be equipped with the rotating device who is used for driving the synchronizing lever rotation outside the casing.
Through adopting above-mentioned technical scheme, rotating device drives the synchronizing lever and rotates, and the synchronizing lever drives two cams and rotates, and the cam makes the sieve reciprocate, and the sieve drives the slider and removes in the spout, and the setting of slider and spout has played the guide effect for the sieve removes in the casing, and vibrating device has realized reciprocating of sieve simultaneously for the speed that the grinding ball removed on the sieve, makes difficult emergence jam on the sieve simultaneously.
Optionally, rotating device includes motor, driving sprocket and driven sprocket, casing lateral wall fixedly connected with fixed plate, and the motor setting is in fixed plate department and fixed plate fixed connection, and motor output shaft and driving sprocket fixed connection, driven sprocket are provided with a plurality of, and a plurality of driven sprocket and synchronizing lever one-to-one, and the synchronizing lever runs through driven sprocket and driven sprocket fixed connection, is equipped with first chain at driving sprocket and driven sprocket overcoat, driven sprocket and driving sprocket both mesh with first chain.
Through adopting above-mentioned technical scheme, the starter motor, motor drive sprocket rotates, and drive sprocket drives first chain and rotates, and first chain drives driven sprocket and rotate, and driven sprocket drives the synchronizing lever and rotate to rotating device has realized driving synchronizing lever simultaneous rotation's function.
Optionally, fixedly connected with a plurality of buffer boards in the casing, a plurality of buffer boards are in between the adjacent sieve respectively, and the buffer board is in the discharge gate top, and the buffer board is from last to down along keeping away from the slope of discharge gate direction setting, and the buffer board is kept away from the one end of a discharge gate lateral wall of casing offer not with shells inner wall butt, and the vertical pole is from last to down along the slope of orientation discharge gate direction setting.
Through adopting above-mentioned technical scheme, when the grinding ball drops through upper screen plate downwardly, the in-process that drops, the grinding ball falls to the buffer board on to remove along the incline direction of buffer board, drop to lower floor's screen plate from down on the buffer board and keep away from discharge gate one end, then the grinding ball removes along the incline direction of vertical pole again, when the setting of buffer board makes the grinding ball drop downwards from upper screen plate, be difficult for falling to lower floor's screen plate and be close to discharge gate one end, further make the grinding ball be difficult for directly entering in the discharge gate, thereby improved the degree of accuracy that the grinding ball was selected.
Optionally, shell is offering feed inlet one side outer wall fixedly connected with and washs the shell, wash shell one side wall and run through and offered the feed inlet, wash the shell intussuseption and be filled with washing water, wash the interior wall of shell and run through and offered first outlet, wash shell department threaded connection has first sealed lid at first outlet, be provided with the filter screen in the shell, the filter screen is the infundibulate, the upper end of filter screen and wash shell circumference inner wall fixed connection, be provided with the conveyer pipe above the filter screen along vertical direction, conveyer pipe upper end and wash shell top wall fixed connection, conveyer pipe upper end fixedly connected with connecting pipe, the connecting pipe is linked together with the conveyer pipe, conveyer pipe one end and shell fixed connection are kept away from to the connecting pipe, and connecting pipe and shell are linked together in feed inlet department, be provided with the conveyor who transports the grinding ball in the conveyer pipe, filter screen department is provided with the agitating unit to the grinding ball.
Through adopting above-mentioned technical scheme, throw into the shell from the feed inlet with the grinding ball in, the grinding ball falls to the filter screen and is in the washing water, agitating unit stirs the washing to the grinding ball, conveyor upwards transports the grinding ball along the conveyer pipe again, the grinding ball gets into in the casing through the connecting pipe, then open first sealed lid, discharge the washing shell with the washing water in the washing shell, wash the dust that the grinding ball carried through the washing of washing water for difficult emergence raise dust.
Optionally, conveyor includes bull stick and helical blade, and the length direction and the conveyer pipe of bull stick are parallel, and the bull stick upper end runs through the washing shell upper roof and washs the shell and rotate to be connected, and bull stick bottom and filter screen rotate to be connected, and helical blade is in the circumference lateral wall fixed connection of the length direction and bull stick of bull stick, and the bull stick is in the outer one end department of wasing the shell and is provided with the linkage subassembly that is used for with the linkage of rotating device.
Through adopting above-mentioned technical scheme, the linkage subassembly drives the bull stick and rotates, and the bull stick drives helical blade and rotates, and helical blade pivoted in-process drives the grinding ball and upwards moves along the conveyer pipe to rotating device has realized driving the function that the grinding ball upwards moved along the conveyer pipe.
Optionally, motor output shaft runs through driving sprocket and fixedly connected with head rod, roof fixedly connected with backup pad on the casing, head rod runs through backup pad and backup pad rotation connection, head rod keeps away from driving sprocket one end fixedly connected with first bevel gear, the casing top is provided with the second connecting rod, the second connecting rod runs through roof and casing rotation connection on the casing, second connecting rod upper end fixedly connected with second bevel gear, first bevel gear and second bevel gear meshing, the linkage subassembly includes first sprocket and second sprocket, first sprocket setting is in second connecting rod department, the second connecting rod runs through first sprocket and first sprocket fixed connection, the second sprocket sets up in bull stick upper end department, the bull stick runs through second sprocket and second sprocket fixed connection, be equipped with the second chain at first sprocket and second sprocket overcoat, both first sprocket and second sprocket mesh with the second chain.
Through adopting above-mentioned technical scheme, the motor drives the drive sprocket and rotates, and the drive sprocket drives the head rod and rotates, and the head rod drives first bevel gear and rotates, and first bevel gear drives second bevel gear and rotates, and the second bevel gear drives the second connecting rod and rotates, and the second connecting rod drives first sprocket and rotates, and first sprocket drives the second chain and rotates, and the second chain drives the second sprocket and rotates, and the second sprocket drives the bull stick and rotates to linkage assembly has realized the linkage of bull stick and rotating device.
Optionally, agitating unit includes movable rod and stirring board, and movable rod one end and bull stick bottom fixed connection stir the board and be in the filter screen top, stir board and filter screen perpendicular, movable rod keep away from bull stick one end and stir board fixed connection.
Through adopting above-mentioned technical scheme, bull stick pivoted in-process, bull stick drive movable rod and rotate, and the movable rod drives stirring board and rotates, stirs the grinding ball in the shell to wasing to stirring device has realized carrying out the function of stirring to the grinding ball in the shell.
Optionally, the second connecting rod is in the casing one end lateral wall and is connected with a plurality of fan blades, and a plurality of fan blades are arranged in proper order along the circumference lateral wall of second connecting rod.
Through adopting above-mentioned technical scheme, second connecting rod pivoted in-process, second connecting rod drive fan leaf and rotate, and the fan leaf is bloied in to the casing, after the grinding ball gets into in the casing, blows off the moisture content that carries on the grinding ball surface, makes the difficult removal casing that carries moisture content of grinding ball.
Optionally, a second water outlet is formed in the lower bottom wall of the shell, and a second sealing cover is connected to the shell at the second water outlet in a threaded manner.
By adopting the technical scheme, after the water on the grinding ball falls into the shell, the second sealing cover is opened, and the water in the shell is discharged out of the shell from the second water outlet, so that convenience is brought to the treatment of the water in the shell.
In summary, the present application includes at least one of the following beneficial technical effects:
the grinding balls enter the shell and fall onto the uppermost screen plate to screen, the grinding balls which do not pass through the uppermost screen plate move out of the shell from the discharge hole along the screen plate, the grinding balls which pass through the upper screen plate fall onto the lower screen plate to screen again, the screening of the multi-stage grinding balls is completed through the multi-stage screen plate, a worker is not required to manually screen the multi-stage screen plate, the time is saved, and the screening efficiency of the multi-stage grinding balls is improved;
the grinding balls are thrown into the cleaning shell and fall into the cleaning water, and the stirring device stirs the grinding balls, so that dust carried by the grinding balls falls off, and dust emission is not easy to occur in the process of screening the grinding balls;
the second connecting rod drives the fan blade to rotate, and the fan blade blows off the water carried on the surface of the grinding ball, so that the grinding ball is not easy to carry the water out of the shell.
Drawings
FIG. 1 is a schematic diagram of a novel ball screening machine according to an embodiment of the present application;
FIG. 2 is a cross-sectional view of a structure embodying the interior of a housing and a cleaning housing in an embodiment of the application;
FIG. 3 is a cross-sectional view of a structure embodying a vibration device in accordance with an embodiment of the present application;
fig. 4 is a schematic structural view of a rotating device according to an embodiment of the present application.
In the figure, 1, a shell; 11. a feed inlet; 12. a discharge port; 13. a chute; 14. a slide block; 15. a fixing plate; 16. a first chain; 17. a buffer plate; 18. a second connecting rod; 181. a second bevel gear; 182. a fan blade; 183. an auxiliary plate; 19. a second drain port; 191. a second sealing cover; 2. a sieve plate; 21. a cross bar; 22. a longitudinal bar; 3. a vibration device; 31. a cam; 32. a synchronizing lever; 4. a rotating device; 41. a motor; 42. a drive sprocket; 43. a driven sprocket; 5. cleaning the shell; 51. a feed port; 52. a first drain port; 521. a first sealing cover; 53. a filter screen; 54. a delivery tube; 55. a connecting pipe; 56. a first connecting rod; 561. a first bevel gear; 57. a support plate; 58. a second chain; 6. a conveying device; 61. a rotating rod; 62. a helical blade; 7. a stirring device; 71. a moving rod; 72. an agitating plate; 8. a linkage assembly; 81. a first sprocket; 82. a second sprocket; 9. and (5) supporting the column.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
The embodiment of the application discloses a novel ball screening machine.
Referring to fig. 1, a novel ball screening machine comprises a shell 1 and a cleaning shell 5, wherein the shell 1 is fixedly connected with the cleaning shell 5, the length directions of the shell 1 and the cleaning shell 5 are parallel, and support columns 9 are fixedly connected to the bottoms of the shell 1 and the cleaning shell 5. The support column 9 plays a supporting role for the housing 1 or the cleaning housing 5.
Referring to fig. 2, a feed inlet 11 is formed in a side wall of the shell 1, which is close to the cleaning shell 5, and the shell 1 is communicated with the cleaning shell 5 at the feed inlet 11, three discharge outlets 12 are formed in a side wall of the shell 1, which is far away from the cleaning shell 5, and the three discharge outlets 12 are sequentially arranged along the vertical direction, three screen plates 2 are sequentially arranged in the shell 1 along the vertical direction, the screen plates 2 are obliquely arranged along the direction towards the discharge outlets 12 from top to bottom, and the screen plates 2 are in one-to-one correspondence with the discharge outlets 12.
The screen plate 2 comprises cross bars 21 and longitudinal bars 22, the cross bars 21 are three, the three cross bars 21 are parallel to each other, the longitudinal bars 22 are provided with a plurality of longitudinal bars 22, the plurality of longitudinal bars 22 are positioned above the cross bars 21 and are sequentially arranged along the length direction of the cross bars 21, the cross bars 21 and the longitudinal bars 22 are fixedly connected, the cross bars 21 are perpendicular to the longitudinal bars 22, the longitudinal bars 22 are obliquely arranged from top to bottom towards the direction of the discharge hole 12, and the distance between adjacent longitudinal bars 22 of the lower screen plate 2 is smaller than that between adjacent longitudinal bars 22 of the upper screen plate 2.
The grinding balls enter the shell 1 from the feed inlet 11 and fall onto the screen plate 2 at the uppermost layer, the grinding balls move along the inclined direction of the screen plate 2, the grinding balls with diameters larger than the difference between adjacent longitudinal rods 22 move along the length direction of the longitudinal rods 22 and are moved out of the shell 1 from the corresponding discharge holes 12 to be collected, the grinding balls with diameters smaller than the difference between the adjacent longitudinal rods 22 drop downwards from gaps between the longitudinal rods 22, the grinding balls fall onto the screen plate 2 at the lower layer, the grinding balls are screened in a grading manner on the same principle as the screen plate 2 at the uppermost layer, and after the grinding balls fall onto the screen plate 2 at the lowermost layer, the grinding balls move out of the shell 1 from the corresponding discharge holes 12 along the length direction of the longitudinal rods 22 to be collected, so that screening of the grinding balls with different sizes is completed.
Referring to fig. 2, a buffer plate 17 is arranged between the screen plate 2 and the screen plate 2, one end of the buffer plate 17 close to the discharge hole 12 is fixedly connected with the inner wall of the shell 1, one end of the buffer plate 17 far away from the discharge hole 12 is not abutted with the inner wall of the shell 1, and the buffer plate 17 is obliquely arranged from top to bottom along the direction far away from the discharge hole 12.
The grinding ball passes through the in-process that sieve 2 drops downwards, and the grinding ball drops on the buffer board 17 at first to remove along the incline direction of buffer board 17, fall to lower floor's sieve board 2 end away from discharge gate 12 at last, the setting of sieve 2 makes the in-process that the grinding ball drops downwards be difficult for directly popping out from discharge gate 12, has improved the precision to the grinding ball screening.
Referring to fig. 2 and 3, a chute 13 is formed in the casing 1 along the vertical direction at two opposite side walls of a cross bar 21, a slide block 14 is slidably connected in the chute 13 along the length direction of the chute 13, two ends of the cross bar 21 are respectively and fixedly connected with the slide blocks 14 at two sides, and a vibration device 3 for driving the screen plate 2 to vibrate up and down is arranged under the middle cross bar 21 of the screen plate 2.
The vibration device 3 comprises a synchronous rod 32 and a cam 31, wherein the synchronous rod 32 is parallel to the cross rod 21, one end of the synchronous rod 32 is rotationally connected with the inner wall of the shell 1, the other end of the synchronous rod 32 penetrates through the inner wall of the shell 1 and is rotationally connected with the shell 1, the two cams 31 are arranged under the two opposite ends of the cross rod 21 respectively, the cam 31 is abutted to the cross rod 21, and the synchronous rod 32 penetrates through the two cams 31 and the cam 31 to be fixedly connected.
The synchronizing rod 32 rotates to drive the cam 31 to rotate, the cam 31 drives the cross rod 21 to move under the guiding action of the sliding block 14, and the cross rod 21 drives the longitudinal rod 22 to move, so that the vibrating device 3 achieves the function of driving the screen plate 2 to vibrate up and down.
Referring to fig. 3 and 4, a rotating device 4 for driving the synchronizing rod 32 to rotate is arranged outside the shell 1, a fixed plate 15 is fixedly connected to the top end of the shell 1, the fixed plate 15 is parallel to the upper top wall of the shell 1, the rotating device 4 comprises a motor 41, a driving sprocket 42 and a driven sprocket 43, the motor 41 is fixedly connected with the upper surface of the fixed plate 15, an output shaft of the motor 41 is fixedly connected with the driving sprocket 42, the driven sprocket 43 is provided with three, the driven sprocket 43 and the synchronizing rod 32 are fixedly connected with one end outside the shell 1 and are in one-to-one correspondence, a first chain 16 is sleeved outside the driving sprocket 42 and the driven sprocket 43, and both the driving sprocket 42 and the driven sprocket 43 are meshed with the first chain 16.
The motor 41 is started, the motor 41 drives the driving sprocket 42 to rotate, the driving sprocket 42 drives the first chain 16 to rotate, the first chain 16 drives the driven sprocket 43 to rotate, and the driven sprocket 43 drives the synchronizing rod 32 to rotate, so that the rotating device 4 achieves the function of driving the synchronizing rod 32 to rotate.
Referring to fig. 2, a feed port 51 is formed in a side wall of the cleaning shell 5, which is far away from the shell 1, a filter screen 53 is fixedly connected in the cleaning shell 5, the filter screen 53 is funnel-shaped, the upper end of the filter screen 53 is larger than the lower end, cleaning water is filled in the cleaning shell 5 and higher than the filter screen 53, a first water outlet 52 is formed in a bottom wall of the cleaning shell 5, and a first sealing cover 521 is connected to the cleaning shell 5 at the first water outlet 52 in a threaded manner.
The grinding balls are put into the cleaning shell 5 from the feed port 51 and fall onto the filter screen 53, the cleaning water cleans the grinding balls, dust carried on the surfaces of the grinding balls is reduced, after the cleaning of the grinding balls is completed, the first sealing cover 521 is opened, and the water in the cleaning shell 5 is discharged from the first water outlet 52 to the cleaning shell 5.
Referring to fig. 2, a conveying pipe 54 is arranged above the filter screen 53 along the vertical direction, the upper end of the conveying pipe 54 is fixedly connected with the top wall of the cleaning shell 5, the lower end of the conveying pipe 54 extends to the filter screen 53 and is not abutted to the filter screen 53, a conveying device 6 for conveying grinding balls upwards along the conveying pipe 54 is arranged in the conveying pipe 54, a connecting pipe 55 is fixedly connected to the side wall of the upper end of the conveying pipe 54, one end, far away from the conveying pipe 54, of the connecting pipe 55 extends to the feed inlet 11, the connecting pipe 55 is communicated with the conveying pipe 54, and the connecting pipe 55 is communicated with the shell 1 at the feed inlet 11.
The conveying device 6 comprises a rotating rod 61 and a helical blade 62, the rotating rod 61 is arranged in the conveying pipe 54 along the length direction of the conveying pipe 54, the bottom end of the rotating rod 61 is rotationally connected with the center of the filter screen 53, the upper end of the rotating rod 61 penetrates through the upper top wall of the cleaning shell 5 and is rotationally connected with the cleaning shell 5, the helical blade 62 is positioned in the cleaning shell 5, and the helical blade 62 is fixedly connected with the circumferential side wall of the rotating rod 61 along the length direction of the rotating rod 61.
The bull stick 61 rotates, drives helical blade 62 rotation, and helical blade 62 pivoted in-process is with the grinding ball on the filter screen 53 upwards carrying along conveyer pipe 54, and after the grinding ball moved to conveyer pipe 54 upper end, the grinding ball got into in the connecting pipe 55 to in entering casing 1 through connecting pipe 55, need not the manual removal grinding ball of staff, provided convenience for the staff work.
Referring to fig. 2, a stirring device 7 for stirring grinding balls is disposed at the upper surface of the filter screen 53, the stirring device 7 comprises a plurality of moving rods 71 and stirring plates 72, the moving rods 71 and the stirring plates 72 are in one-to-one correspondence, one ends of the moving rods 71 are fixedly connected with the side wall of the bottom end of the rotating rod 61, the plurality of moving rods 71 are uniformly distributed on the periphery of the rotating rod 61, one ends of the moving rods 71, which are far away from the rotating rod 61, are fixedly connected with the stirring plates 72, and the stirring plates 72 are perpendicular to the upper surface of the filter screen 53.
The rotating rod 61 drives the moving rod 71 to rotate, the moving rod 71 drives the stirring plate 72 to rotate, and the stirring plate 72 stirs the grinding balls on the filter screen 53, so that the cleaning speed of the grinding balls is increased.
Referring to fig. 2 and 4, the output shaft of the motor 41 penetrates through the driving sprocket 42 and is fixedly connected with a first connecting rod 56, the first connecting rod 56 is parallel to the upper top wall of the housing 1, the upper top wall of the housing 1 is fixedly connected with a supporting plate 57, the supporting plate 57 is perpendicular to the first connecting rod 56, one end, far away from the driving sprocket 42, of the first connecting rod 56 penetrates through the supporting plate 57 and the supporting plate 57 to be rotationally connected, one end, far away from the driving sprocket 42, of the first connecting rod 56 is fixedly connected with a first bevel gear 561, a second connecting rod 18 is arranged above the housing 1, the second connecting rod 18 is perpendicular to the upper top wall of the housing 1, the bottom end of the second connecting rod 18 penetrates through the upper top wall of the housing 1 to be rotationally connected with the housing 1, the upper end of the second connecting rod 18 is fixedly connected with a second bevel gear 181, the second bevel gear 181 is meshed with the first bevel gear 561, and a linkage assembly 8 for being linked with the second connecting rod 18 is arranged at the position of the rotating rod 61.
The linkage assembly 8 comprises a first sprocket 81 and a second sprocket 82, the first sprocket 81 is arranged under the second bevel gear 181, the second connecting rod 18 penetrates through the first sprocket 81 and the first sprocket 81 to be fixedly connected, the second sprocket 82 and the upper end of the rotating rod 61 are fixedly connected, the second sprocket 82 is positioned outside the cleaning shell 5, a second chain 58 is sleeved outside the first sprocket 81 and the second sprocket 82, and the second chain 58 is meshed with the second chain.
The driving sprocket 42 rotates to drive the first connecting rod 56 to rotate, the first connecting rod 56 drives the first bevel gear 561 to rotate, the first bevel gear 561 drives the second bevel gear 181 to rotate, the second bevel gear 181 drives the second connecting rod 18 to rotate, the second connecting rod 18 drives the first sprocket 81 to rotate, the first sprocket 81 drives the second chain 58 to rotate, the second chain 58 drives the second sprocket 82 to rotate, the second sprocket 82 drives the rotating rod 61 to rotate, and therefore the linkage assembly 8 achieves the linkage function of the rotating rod 61 and the driving sprocket 42.
Referring to fig. 2, an auxiliary plate 183 is fixedly connected to one end of the second connecting rod 18 in the housing 1, the auxiliary plate 183 is perpendicular to the second connecting rod 18, a plurality of fan blades 182 are fixedly connected to the circumferential side wall of the auxiliary plate 183, a second water outlet 19 is formed in the bottom wall of the housing 1 in a penetrating manner, a second sealing cover 191 is connected to the position of the second water outlet 19 in a threaded manner in the housing 1, and the second sealing cover 191 is located outside the housing 1.
The second connecting rod 18 rotates to drive the auxiliary plate 183 to rotate, the auxiliary plate 183 drives the fan blade 182 to rotate, after the grinding balls enter the shell, the fan blade 182 blows towards the direction of the sieve plate 2, water carried on the grinding balls is blown off, the grinding balls are not easy to carry water out of the shell 1, after the grinding balls are screened, the second sealing cover 191 is opened, and the water in the shell 1 is discharged out of the shell 1 from the second water outlet 19.
The implementation principle of the novel ball screening machine provided by the embodiment of the application is as follows: the grinding ball gets into in the casing 1 from feed inlet 11 to fall to on the upper screen plate 2, screen plate 2 filters the grinding ball, the grinding ball that does not pass through screen plate 2 shifts out casing 1 along screen plate 2 incline direction from discharge gate 12 and collects, the grinding ball that passes through screen plate 2 drops to on the lower floor screen plate 2, screen again, and the gap of lower floor screen plate 2 is less than the gap of upper screen plate 2, lower floor screen plate 2 screens the grinding ball according to the screening principle of upper screen plate 2, after the grinding ball falls to on the lower floor screen plate 2, remove casing 1 along lower floor screen plate 2 incline direction follow corresponding discharge gate 12, simultaneously the grinding ball moves the in-process of going on screen plate 2, vibrator 3 drives screen plate 2 and shakes from top to bottom, make the grinding ball be difficult for causing the jam to screen plate 2, the manual screening grinding ball of staff need not, the time has been saved, thereby improved the efficiency to multistage grinding ball screening.
The embodiments of the present application are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (10)
1. The utility model provides a novel sieve ball machine which characterized in that: including casing (1), feed inlet (11) have been seted up in casing (1) a side wall runs through, be provided with a plurality of sieve (2) in casing (1), a plurality of sieve (2) are arranged from last to following down in proper order in casing (1), be parallel to each other between sieve (2), a plurality of discharge gates (12) have been seted up in casing (1) a side wall of keeping away from feed inlet (11) runs through, discharge gate (12) and sieve (2) one-to-one, sieve (2) include horizontal pole (21) and vertical pole (22), horizontal pole (21) and casing (1) inner bottom wall are parallel, vertical pole (22) are provided with a plurality of, vertical pole (22) length direction is followed towards discharge gate (12) direction and is set up, horizontal pole (21) are in the below of vertical pole (22) and many vertical poles (22) fixed connection, a plurality of vertical poles (22) are arranged along the length direction of horizontal pole (21), interval between adjacent vertical pole (22) reduces in proper order on follow last (2) vertical pole (2), vibration device that shakes (1) in driving sieve (3).
2. The novel ball screening machine according to claim 1, wherein: the utility model discloses a vibrating device, which is characterized in that a plurality of sliding grooves (13) are formed in the inner walls of two opposite sides of a shell (1), the sliding grooves (13) are in one-to-one correspondence with the end parts of a cross rod (21), the length direction of the sliding grooves (13) is perpendicular to the cross rod (21), the sliding blocks (14) are connected in the sliding grooves (13) in a sliding manner, two ends of the cross rod (21) are fixedly connected with the sliding blocks (14) on two sides respectively, a plurality of groups of vibrating devices (3) and a sieve plate (2) are arranged in one-to-one correspondence, the vibrating devices (3) are arranged below the sieve plate (2), the vibrating devices (3) comprise cams (31) and a synchronous rod (32), the synchronous rod (32) is arranged below the cross rod (21) and is parallel to the cross rod (21), one end of the synchronous rod (32) is in rotary connection with the inner wall of the shell (1), the other end of the synchronous rod (32) penetrates through the inner wall of the shell (1) and is in rotary connection with the shell (1), two cams (31) are respectively arranged below the two ends of the cross rod (21), the cams (31) are in butt joint with the two cams (21) respectively, the two cams (31) are in the two ends of the two sides of the two cams (31) and the two cams (31) are in butt joint, the shell (1) is provided with a rotating device (4) for driving the synchronizing rod (32) to rotate.
3. The novel ball screening machine according to claim 2, wherein: the rotating device (4) comprises a motor (41), a driving sprocket (42) and a driven sprocket (43), wherein the outer side wall of the shell (1) is fixedly connected with a fixing plate (15), the motor (41) is arranged at the fixing plate (15) and is fixedly connected with the fixing plate (15), an output shaft of the motor (41) is fixedly connected with the driving sprocket (42), the driven sprocket (43) is provided with a plurality of driven sprockets (43) and synchronizing rods (32) in one-to-one correspondence, the synchronizing rods (32) penetrate through the driven sprockets (43) and the driven sprockets (43) to be fixedly connected, a first chain (16) is sleeved outside the driving sprocket (42) and the driven sprockets (43), and the driven sprockets (43) and the driving sprockets (42) are meshed with the first chain (16).
4. The novel ball screening machine according to claim 1, wherein: fixedly connected with a plurality of buffer plates (17) in casing (1), a plurality of buffer plates (17) are in between adjacent sieve (2) respectively, and buffer plates (17) are in discharge gate (12) top, buffer plates (17) follow from top to bottom along keeping away from discharge gate (12) direction slope setting, buffer plates (17) keep away from one end of casing (1) offered discharge gate (12) a lateral wall and casing (1) inner wall butt not, vertical pole (22) follow from top to bottom along towards discharge gate (12) direction slope setting.
5. A novel ball screening machine according to claim 3, wherein: the utility model discloses a grinding ball grinding device, including casing (1), feed inlet (11) one side outer wall fixedly connected with washs shell (5), wash shell (5) a lateral wall and run through and set up feed inlet (51), wash shell (5) intussuseption and be filled with washing water, wash shell (5) interior bottom wall and run through and set up first outlet (52), wash shell (5) in first outlet (52) department threaded connection has first sealed lid (521), be provided with filter screen (53) in casing (1), filter screen (53) are hopper-shaped, the upper end of filter screen (53) and wash shell (5) circumference inner wall fixed connection, filter screen (53) top are provided with conveyer pipe (54) along vertical direction, conveyer pipe (54) upper end and wash shell (5) roof fixed connection, conveyer pipe (54) upper end fixedly connected with connecting pipe (55), connecting pipe (55) and conveyer pipe (54) are linked together, conveyer pipe (55) one end and casing (1) fixedly connected, and connecting pipe (55) and casing (1) are in feed inlet (11) department, conveyer pipe (54) are provided with grinding ball grinding device (7) in the conveyer pipe (54), stirring ball grinding device (7) is set up.
6. The novel ball screening machine according to claim 5, wherein: the conveying device (6) comprises a rotating rod (61) and a helical blade (62), the length direction of the rotating rod (61) is parallel to the conveying pipe (54), the upper end of the rotating rod (61) penetrates through the upper top wall of the cleaning shell (5) and is rotationally connected with the cleaning shell (5), the bottom end of the rotating rod (61) is rotationally connected with the filter screen (53), the helical blade (62) is fixedly connected with the circumferential side wall of the rotating rod (61) along the length direction of the rotating rod (61), and a linkage assembly (8) for being linked with the rotating device (4) is arranged at the outer end of the cleaning shell (5) of the rotating rod (61).
7. The novel ball screening machine of claim 6, wherein: the motor (41) output shaft runs through the driving sprocket (42) and is fixedly connected with a first connecting rod (56), the upper top wall of the shell (1) is fixedly connected with a supporting plate (57), the first connecting rod (56) runs through the supporting plate (57) and the supporting plate (57) to be rotationally connected, one end of the first connecting rod (56) far away from the driving sprocket (42) is fixedly connected with a first bevel gear (561), the second connecting rod (18) is arranged above the shell (1), the second connecting rod (18) runs through the upper top wall of the shell (1) and is rotationally connected with the shell (1), the upper end of the second connecting rod (18) is fixedly connected with a second bevel gear (181), the first bevel gear (561) and the second bevel gear (181) are meshed, the linkage assembly (8) comprises a first sprocket (81) and a second sprocket (82), the first sprocket (81) is arranged at the position of the second connecting rod (18), the second connecting rod (18) runs through the first sprocket (81) and the first sprocket (81) to be fixedly connected, the second sprocket (82) is arranged at the upper end of the rotating rod (61), the second sprocket (61) runs through the second sprocket (82) and the second sprocket (82) to be fixedly connected with the second sprocket (81), both the first sprocket (81) and the second sprocket (82) are engaged with the second chain (58).
8. The novel ball screening machine according to claim 5, wherein: stirring device (7) are including movable rod (71) and stirring board (72), and movable rod (71) one end and bull stick (61) bottom fixed connection stir board (72) are in filter screen (53) top, stir board (72) and filter screen (53) perpendicular, and movable rod (71) keep away from bull stick (61) one end and stir board (72) fixed connection.
9. The novel ball screening machine of claim 7, wherein: the side wall of one end of the second connecting rod (18) positioned in the shell (1) is connected with a plurality of fan blades (182), and the fan blades (182) are sequentially arranged along the circumferential side wall of the second connecting rod (18).
10. The novel ball screening machine according to claim 1, wherein: a second water outlet (19) is formed in the lower bottom wall of the shell (1), and a second sealing cover (191) is connected to the shell (1) at the second water outlet (19) in a threaded mode.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117225697A (en) * | 2023-11-14 | 2023-12-15 | 铁鑫工程检测有限公司 | Concrete screening plant |
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