CN112536215A - Raw materials classification equipment for cement processing - Google Patents
Raw materials classification equipment for cement processing Download PDFInfo
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- CN112536215A CN112536215A CN202011349562.9A CN202011349562A CN112536215A CN 112536215 A CN112536215 A CN 112536215A CN 202011349562 A CN202011349562 A CN 202011349562A CN 112536215 A CN112536215 A CN 112536215A
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- 239000002994 raw material Substances 0.000 title claims abstract description 89
- 239000004568 cement Substances 0.000 title claims abstract description 19
- 238000012545 processing Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 238000012216 screening Methods 0.000 claims abstract description 50
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
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
- 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
-
- 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
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/522—Cleaning with brushes or scrapers with brushes
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to a grading device, in particular to a raw material grading device for cement processing. The technical problem is how to design a raw material grading equipment for cement processing which can replace manual work to screen raw materials, has high working efficiency and is convenient to operate. A raw material grading equipment for cement processing comprises: the device comprises a base, wherein a support frame is symmetrically and fixedly connected to one side of the base; and the discharging hopper is fixedly connected between the two end parts of the supporting frame far away from the base. According to the invention, a proper amount of raw materials are poured into the discharging hopper, the telescopic rod of the starting cylinder extends to drive the screening mechanism to swing upwards to be in contact with the stop mechanism, the stop mechanism operates to enable the raw materials to fall into the screening mechanism, and when the screening mechanism continues to swing upwards to be in contact with the n-type fixed plate, the screening mechanism operates to screen the size of the raw materials, so that the size of the raw materials does not need to be screened manually by people, and the screening machine is convenient to use and high in working efficiency.
Description
Technical Field
The invention relates to a grading device, in particular to a raw material grading device for cement processing.
Background
In the cement course of working, there is the raw materials of variation in size, for the use of convenient raw materials, all need filter the raw materials size, at present, most all are that the people is manual to filter the raw materials, at first in people pour the raw materials into the sieve, the sieve is filtered to the raw materials size to the continuous rocking of reuse hand, and time is one long, and the easy aching of hand leads to follow-up work efficiency to reduce, and in the big raw materials that need select are poured into the collecting vessel, the operation is more troublesome.
Therefore, it is necessary to research and design a raw material classifying apparatus for cement processing, which can screen raw materials in place of manual work, has high work efficiency, and is convenient to operate.
Disclosure of Invention
In order to overcome the defects that the subsequent working efficiency is reduced due to the fact that hands are easy to ache when the sieves are shaken to screen the sizes of raw materials, and the operation is troublesome because the screened large raw materials need to be poured into a collecting container, the invention has the technical problems that: the raw material grading equipment for cement processing can replace manual work to screen raw materials, is high in working efficiency and is convenient to operate.
The technical implementation scheme of the invention is as follows: a raw material grading equipment for cement processing comprises: the device comprises a base, wherein a support frame is symmetrically and fixedly connected to one side of the base; the discharging hopper is fixedly connected between the end parts of the two support frames far away from the base; the n-type fixing plate is fixedly connected to one side outside the feeding hopper; the air cylinders are symmetrically and fixedly connected to one side of the base close to the supporting frame; the material blocking mechanism is arranged on one side of the discharging hopper, is matched with the discharging hopper and is used for blocking the raw materials; screening mechanism, install in base one side, its with the telescopic link tip contact cooperation of cylinder, just screening mechanism still with stock stop with the cooperation of n type fixed plate for the screening to the raw materials.
Optionally, the stock stop includes: the vertical plates are fixedly connected to the two sides outside the blanking hopper; the rotating shaft is rotatably connected between one side of the two vertical plates and two sides of the blanking hopper in a penetrating manner; the ratchet wheels are fixedly sleeved at the two ends of the rotating shaft and matched with the screening mechanism; the striker plate, striker plate interval rigid coupling in pivot middle part circumference, its quantity is four, the striker plate is located rather than the cooperation in the hopper down.
Optionally, the screening mechanism comprises: the support plate is symmetrically and fixedly connected to the middle part of one side of the base; the frame body is rotatably connected to one side of the two support plates far away from the base, one side of the frame body, which faces the outer side of the base, is in contact fit with the end part of the telescopic rod of the cylinder, and one side of the frame body is open; the guide rails are fixedly connected to two sides of the outer side of the frame body far away from the base; the sliding block is placed in the guide rail in a sliding manner; the guide rods are symmetrically and slidably arranged on the sliding block; the grid frame is fixedly connected among the inner ends of the four guide rods; the grid baffle is rotatably connected to one side of the grid frame and matched with the grid frame; the second torsion spring is connected to the hinged position of the grid baffle and the grid frame; the arc contact block is fixedly connected between the end parts of the two guide rods on one side far away from the grid frame; the first spring is wound between one side of two guide rods far away from the grid frame and one side of the sliding block in the circumferential direction; the first convex blocks are fixedly connected to one side of the guide rail close to the arc-shaped contact block at intervals and are in contact fit with the arc-shaped contact block; the check block is fixedly connected to one side, away from the base and the outer side of the frame body of the grid frame, of the check block and matched with the grid baffle; a first torsion spring connected to a connection of the frame and the brace; the ratchet bar is fixedly connected to one side, which is far away from the base and close to the outer side of the guide rail of the grid frame, and is matched with the ratchet wheel; the connecting plate is fixedly connected between the inner sides of the two guide rails close to the grid frame and is in contact fit with the grid frame; the u-shaped block is slidably connected between one side of the guide rail close to the sliding block and one side of the frame body in a penetrating manner, is in contact fit with the sliding block, and is also matched with the n-shaped fixing plate; and the second spring is connected between the outer side of the u-shaped block facing the base and the inside of the frame body.
Optionally, still including stop gear, stop gear is including: the guide rods are symmetrically and fixedly connected to the two sides of the outer side of the blanking hopper close to the material baffle plate; the movable baffle is sleeved between the two guide rods on each side in a sliding manner; the contact plates are fixedly connected to the circumferential directions of two sides of the rotating shaft close to the discharging hopper at intervals and are in contact fit with the movable baffle; the third spring is connected between the inner side of the movable baffle and the outer side of the blanking hopper and sleeved on the guide rod; the racks are symmetrically and fixedly connected to one side, facing the rotating shaft and far away from the base, of the inner side of the movable baffle plate; the gears are rotatably connected to the two outer sides of the blanking hopper and meshed with the two racks on each side; the trigger block is fixedly connected to the middle part of one side of the connecting plate far away from the base and is matched with one of the movable baffles.
Optionally, the cleaning device further comprises a cleaning mechanism, and the cleaning mechanism comprises: the special-shaped rod is symmetrically and slidably placed on the sliding block; the profiling rods are fixedly connected among the inner ends of the four profiled rods; the L-shaped brush rod is fixedly connected between two sides of the square-shaped rod and is in contact fit with two sides of the grid frame; the fourth spring is wound between one side of two of the special-shaped rods far away from the grid frame and the side of the sliding block in the circumferential direction; the arc-shaped block is fixedly connected between the outer ends of the two special-shaped rods provided with the fourth spring; and the second convex blocks are fixedly connected to one side of the guide rail far away from the first convex blocks at intervals and are in contact fit with the arc-shaped blocks.
Optionally, the method further includes: the guide frame is clamped at the opening of the frame body; the clamping rods are rotatably connected to the two outer sides of the guide frame; the arc-shaped grooves are formed in the two outer sides of the frame body, close to the guide frame, and the inner ends of the clamping rods are located in the arc-shaped grooves and are in sliding fit with the arc-shaped grooves.
Optionally, the method further includes: the U-shaped rod is symmetrically and fixedly connected to one side, facing the outer side of the frame body, of the base; the steel balls are slidably sleeved on the u-shaped rod, and the number of the steel balls on each side is two.
Optionally, the base is made of stainless steel.
Compared with the prior art, the invention has the following advantages:
1. in pouring down the hopper through with appropriate amount of raw materials, the telescopic link extension of starting the cylinder drives screening mechanism upswing and stock stop contact, and the stock stop function makes the raw materials drop to in the screening mechanism, and then when screening mechanism continues upswing and n type fixed plate contact, screening mechanism's operation is screened the raw materials size, so, need not people and filter the raw materials size manually, and it is more convenient, work efficiency is high.
2. Through stop gear's effect, can make the striker plate block whole raw materials in with the hopper down, so, can fill with the raw materials in the hopper down.
3. Through the effect of cleaing away the mechanism, can clear away the raw materials of card in the grid frame is downthehole, so, can avoid the downthehole influence of raw materials card at the grid frame to the screening of raw materials.
4. Through the effect of guide frame, can lead to the little raw materials in the framework and make it drop to the left side in the collecting vessel, so for the better to the left side collecting vessel that drops of little raw materials.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
FIG. 3 is a schematic view of a second partial body structure according to the present invention.
Fig. 4 is a perspective view of a third embodiment of the present invention.
Fig. 5 is an enlarged schematic view of part a of the present invention.
Fig. 6 is an enlarged view of part B of the present invention.
Fig. 7 is an enlarged view of part C of the present invention.
Fig. 8 is an enlarged view of the portion D of the present invention.
Fig. 9 is an enlarged schematic view of part E of the present invention.
The meaning of the reference symbols in the figures: 1: base, 2: cylinder, 3: support frame, 4: hopper, 41: n-type fixing plate, 5: stock stop, 51: riser, 52: rotating shaft, 53: ratchet, 54: striker plate, 6: screening mechanism, 61: a support plate, 62: frame, 63: guide rail, 64: stopper, 65: first torsion spring, 66: ratchet bar, 67: first bump, 68: grid frame, 69: grid baffle, 610: guide rod, 611: first spring, 612: arc contact block, 613: slider, 614: second torsion spring, 615: second spring, 616: u-block, 617: connecting plate, 7: stop gear, 71: guide rod, 72: flapper, 73: rack, 74: gear, 75: third spring, 76: contact plate, 77: trigger block, 8: purge mechanism, 81: shaped bar, 82: arc block, 83: fourth spring, 84: swage bar, 85: l-shaped brush bar, 86: second bump, 9: guide frame, 10: jamming rod, 11: arc-shaped groove, 12: u-shaped bar, 13: and (5) steel balls.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The utility model provides a raw materials classification equipment for cement processing, as shown in figure 1, figure 2, figure 3, figure 4, figure 5, figure 6, figure 7, and figure 9 show, including base 1, cylinder 2, support frame 3, lower hopper 4, n type fixed plate 41, stock stop 5 and screening mechanism 6, the rigid coupling of 1 top left side symmetry formula of base has support frame 3, the rigid coupling has lower hopper 4 between 3 inner of front and back both sides support frame, lower hopper 4 lower part is equipped with stock stop 5, stock stop 5 and lower hopper 4 cooperation, the outer right flank lower part rigid coupling of lower hopper 4 has n type fixed plate 41, the rigid coupling of 1 top left side symmetry formula of base has cylinder 2, be equipped with screening mechanism 6 in the middle of 1 top of base, screening mechanism 6 and n type fixed plate 41 cooperation, screening mechanism 6 still cooperates with the telescopic link tip contact of cylinder 2, screening mechanism 6 cooperates with stock stop 5.
The stock stop 5 is including riser 51, pivot 52, ratchet 53 and striker plate 54, all the rigid coupling has riser 51 in the middle of the outer front and back both sides face lower part of lower hopper 4, the pivot 52 that is connected with of rotary type between front and back both sides riser 51 and lower hopper 4 lower part, the even spaced rigid coupling of pivot 52 middle part circumference has four striker plates 54, striker plate 54 is located lower hopper 4 in rather than the cooperation, both ends all the rigid coupling have with screening mechanism 6 complex ratchet 53 around the pivot 52.
The screening mechanism 6 comprises a support plate 61, a frame 62, a guide rail 63, a stop block 64, a first torsion spring 65, a ratchet bar 66, a first bump 67, a grid frame 68, a grid baffle 69, a guide rod 610, a first spring 611, an arc-shaped contact block 612, a sliding block 613, a second torsion spring 614, a second spring 615, a u-shaped block 616 and a connecting plate 617, wherein the support plate 61 is fixedly connected with the front side and the rear side of the middle of the top of the base 1, the frame 62 is rotatably connected between the upper parts of the front and rear support plates 61, the left side of the frame 62 is open, the first torsion spring 65 is connected between the middle parts of the front and rear side surfaces of the frame 62, the guide rail 63 is fixedly connected with the front and rear sides of the outer top of the frame 62, the sliding block 613 is slidably arranged in the guide rail 63, the two guide rods 610 are slidably arranged on the sliding block 613, the arc-shaped contact block 612 is fixedly connected between the rear ends of the rear guide rods 610, the, first lugs 67 are fixedly connected to the inner rear side of the rear side guide rail 63 at regular intervals, the first lugs 67 are in contact fit with arc-shaped contact blocks 612, grid frames 68 are fixedly connected between the inner ends of four guide rods 610, grid baffles 69 are rotatably connected to the lower portions of the right sides of the grid frames 68, the grid baffles 69 are matched with the grid frames 68, second torsion springs 614 are connected between the lower portions of the front and rear sides of the grid baffles 69 and the grid frames 68, stoppers 64 are fixedly connected to the top portion of the right side of the frame 62, the stoppers 64 are matched with the grid baffles 69, ratchets 66 matched with ratchets 53 are fixedly connected to the outer top portions of the front and rear sides of the guide rails 63, u-shaped blocks 616 are slidably connected between the front and rear portions of the left side of the frame 62 and the left side of the bottom of the guide rail 63, the u-shaped blocks 616 are in contact fit with sliders 613, the u-shaped blocks 616 are also matched with, a connecting plate 617 is fixedly connected between the upper left sides of the inner side surfaces of the front and rear side guide rails 63, and the connecting plate 617 is in contact fit with the grid frame 68.
Firstly, an operator pours a proper amount of raw materials into a discharge hopper 4, a material blocking mechanism 5 blocks the raw materials, one collecting container is placed on the left side of the top of a base 1, the other collecting container is placed on the right side of the top of the base 1, a cylinder 2 is started, a telescopic rod of the cylinder 2 extends to drive a screening mechanism 6 to swing, when the screening mechanism 6 swings to be in contact with the material blocking mechanism 5, the screening mechanism 6 enables the material blocking mechanism 5 to operate, the material blocking mechanism 5 operates to enable part of the raw materials to fall into a screening mechanism 6, the screening mechanism 6 screens the size of the raw materials, when the screening mechanism 6 continues swinging to be in contact with an n-shaped fixing plate 41, the screening mechanism 6 stops driving the material blocking mechanism 5 to operate, the raw materials stop falling, the cylinder 2 is closed, the screening mechanism 6 stops swinging, the screening mechanism 6 operates to screen the large raw materials into a collecting container on the right side, when the large raw materials, the telescopic link that starts cylinder 2 shortens to reset, and the telescopic link of cylinder 2 breaks away from with screening mechanism 6, and screening mechanism 6 just also swings and resets, and screening mechanism 6 resets then with little raw materials discharge into left side collection container in, so relapse, can be continuous screen the separation to the raw materials. When all the raw materials are screened, the two collecting containers are taken up to process the large raw materials and the small raw materials.
When an operator pours raw materials into the lower hopper 4, the baffle plate 54 blocks the raw materials in the lower hopper 4, and then when the cylinder 2 is started, the telescopic rod of the cylinder 2 extends to drive the screening mechanism 6 to swing, when the screening mechanism 6 swings to be in contact with the ratchet wheel 53, the screening mechanism 6 drives the ratchet wheel 53 to rotate forwards, the ratchet wheel 53 rotates forwards to drive the rotating shaft 52 to rotate forwards, the rotating shaft 52 rotates forwards to drive the baffle plate 54 to rotate forwards, the baffle plate 54 rotates forwards to drive the raw materials to fall out of the lower hopper 4, when the screening mechanism 6 continuously swings to be in contact with the n-type fixed plate 41, the cylinder 2 is closed, the screening mechanism 6 stops swinging, the ratchet wheel 53 stops rotating forwards, the baffle plate 54 stops rotating forwards, the raw materials in the lower hopper 4 stop falling, and the screening mechanism 6 operates. When the screening mechanism 6 swings to reset, the screening mechanism 6 slides over the ratchet wheel 53 to reset.
When a proper amount of raw materials are poured into the lower hopper 4, the telescopic rod of the cylinder 2 is started to extend, the telescopic rod of the cylinder 2 extends to drive the frame body 62 to rotate forwards, the first torsion spring 65 is compressed, the frame body 62 rotates forwards to drive the guide rail 63 to rotate forwards, the frame body 62 and the guide rail 63 rotate forwards to drive the u-shaped block 616 and the ratchet strip 66 to swing upwards, the ratchet strip 66 swings upwards to be meshed with the ratchet wheel 53, the ratchet strip 66 drives the ratchet wheel 53 to rotate forwards, the baffle plate 54 rotates forwards to enable the raw materials to fall into the grid frame 68, the grid frame 68 screens the sizes of the raw materials, meanwhile, when the u-shaped block 616 swings upwards to be in contact with the n-shaped fixed plate 41, the n-shaped fixed plate 41 enables the u-shaped block 616 to move downwards, the second spring 615 is compressed, when the u-shaped block 616 moves downwards to be separated from the slide block 613, because the guide rail 63 is in an, and also drives the raw materials to move rightwards, at the same time, the slide block 613 also drives the guide rod 610 to move rightwards, the guide rod 610 moves rightwards to drive the arc-shaped contact block 612 to move rightwards, due to the action of the first spring 611, the arc-shaped contact block 612 moves rightwards to move forwards and backwards through the first lug 67, the arc-shaped contact block 612 moves forwards and backwards to drive the guide rod 610 to move forwards and backwards, the grid frame 68 moves forwards and backwards and moves rightwards to screen the size of the raw materials, small raw materials are screened into the frame body 62, large raw materials are left in the grid frame 68, when the grid baffle 69 moves rightwards to contact with the stop block 64, the grid frame 68 stops moving rightwards, the stop block 64 enables the grid baffle 69 to swing downwards, the second torsion spring 614 is stretched, the grid baffle 69 swings downwards to not stop the large raw materials, the large raw materials, after the large raw material completely falls, the cylinder 2 is started, the telescopic rod of the cylinder 2 is shortened and reset to be separated from the frame body 62, the frame body 62 reversely rotates to drive the guide rail 63 to reversely reset due to the action of the first torsion spring 65, the frame body 62 and the guide rail 63 reversely rotate to drive the u-shaped block 616 and the ratchet strip 66 to swing downwards to reset, the u-shaped block 616 swings downwards to be separated from the n-shaped fixed plate 41, the u-shaped block 616 moves upwards to reset due to the action of the second spring 615, meanwhile, the ratchet strip 66 swings downwards to slide over the ratchet wheel 53, and then the frame body 62 resets, the frame body 62 enables the small raw material to fall into a left collecting container, the sliding block 613 moves leftwards to drive the grid frame 68 to move leftwards to reset to be contacted with the connecting plate 617, the sliding block 613 resets to slide over the u-shaped block 616 due to the action of the second spring 615, the u-shaped block 616 continues to limit the sliding block 613, and simultaneously, the grid, the grill shutter 69 swings upward to be returned by the second torsion spring 614. Thus, the screening of the size of the raw material can be completed.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 2, 3 and 5, the present invention further comprises a limiting mechanism 7, wherein the limiting mechanism 7 comprises guide rods 71, movable baffles 72, racks 73, gears 74, third springs 75, contact plates 76 and trigger blocks 77, the lower portions of the left and right sides of the outer surface of the lower hopper 4 are symmetrically and fixedly connected with the guide rods 71 in a front-back manner, the movable baffles 72 are slidably arranged between the two guide rods 71 on the left side and between the two guide rods 71 on the right side, the third springs 75 are symmetrically connected between the inner side surfaces of the movable baffles 72 and the outer side surface of the lower hopper 4, the third springs 75 are sleeved on the guide rods 71, the racks 73 are symmetrically and fixedly connected on the upper portions of the inner side surfaces of the movable baffles 72 on the left and right sides, the gears 74 are rotatably connected between the lower portions of the front and back sides of the outer surface of the lower hopper 4, the gears 74 are engaged with the racks 73, the contact plate 76 is positioned outside the lower hopper 4 and is in contact fit with the movable baffle plate 72, the middle of the top of the connecting plate 617 is fixedly connected with a trigger block 77, and the trigger block 77 is matched with the left movable baffle plate 72.
Firstly, an operator fills the lower hopper 4 with raw materials, the rotating shaft 52 cannot rotate due to the cooperation of the movable baffle plate 72 and the contact plate 76, the material baffle plate 54 can completely block the raw materials in the lower hopper 4, when the frame body 62 rotates forwards, the guide rail 63 also drives the trigger block 77 to swing upwards through the connecting plate 617, the trigger block 77 swings upwards to contact with the left movable baffle plate 72, the trigger block 77 drives the left movable baffle plate 72 to move leftwards, the left third spring 75 is stretched, the left movable baffle plate 72 moves leftwards to be separated from the contact plate 76, the left movable baffle plate 72 moves leftwards to drive the left rack 73 to move leftwards, the left rack 73 moves leftwards to drive the gear 74 to rotate backwards, the gear 74 rotates backwards to drive the right rack 73 to move rightwards, the right rack 73 drives the right movable baffle plate 72 to move rightwards, the right third spring 75 is stretched, the right, when the ratchet bar 66 drives the ratchet wheel 53 to rotate forward, the striker plate 54 rotates forward to drop the raw material in the lower hopper 4 into the grid frame 68. When the frame 62 is reversed and reset, the connecting plate 617 drives the triggering block 77 to swing downwards and reset, the triggering block 77 is separated from the left movable baffle plate 72, the left and right movable baffle plates 72 simultaneously move inwards and reset due to the action of the third spring 75, the movable baffle plates 72 continue to block the contact plate 76, and meanwhile, the movable baffle plates 72 move inwards to drive the racks 73 to move inwards and reset. Therefore, the lower hopper 4 can be filled with raw materials, and the working efficiency is high.
Example 3
On the basis of the embodiment 1 and the embodiment 2, as shown in fig. 2, fig. 4, fig. 6 and fig. 8, the cleaning device 8 is further included, the cleaning device 8 includes a shaped rod 81, an arc-shaped block 82, the front side of the front side guide rail 63 is fixedly connected with the second convex blocks 86 at uniform intervals, the front side sliders 613 on the front side and the rear side are symmetrically provided with the special-shaped rods 81 in a sliding manner, the inner ends of the four special-shaped rods 81 are fixedly connected with the special-shaped rods 84, the left side of the special-shaped rods 84 is fixedly connected with the L-shaped brush rods 85 at uniform intervals, the right end of the L-shaped brush rod 85 is fixedly connected with the right side of the special-shaped rod 84, the L-shaped brush rod 85 is in contact fit with the left side and the bottom of the grid frame 68, the outer ends of the two front special-shaped rods 81 are fixedly connected with the arc blocks 82, the arc blocks 82 are matched with the second convex blocks 86, and the fourth spring 83 is wound between the front part of the front special-shaped rod 81 and the front side of the front side slider 613.
The clamping device is characterized by further comprising a guide frame 9 and a clamping rod 10, the guide frame 9 is clamped at the opening of the frame body 62, the clamping rod 10 is rotatably connected to the upper portions of the right sides of the front side face and the rear side face outside the guide frame 9, arc-shaped grooves 11 are formed in the upper portions of the left sides of the front side face and the rear side face outside the frame body 62, and the inner ends of the clamping rod 10 are located in the arc-shaped grooves 11 and.
The steel ball frame further comprises a u-shaped rod 12 and steel balls 13, the u-shaped rod 12 is fixedly connected to the right parts of the front side and the rear side of the outer bottom of the frame body 62, and the two steel balls 13 are slidably sleeved on the u-shaped rod 12.
When the sliding block 613 moves, the sliding block 613 also drives the special-shaped rod 81 to move, the special-shaped rod 81 moves to drive the arc-shaped block 82 to move, due to the action of the fourth spring 83, the arc-shaped block 82 moves back and forth continuously through the second bump 86, the arc-shaped block 82 moves back and forth to drive the special-shaped rod 81 to move back and forth, the special-shaped rod 81 moves back and forth to drive the L-shaped brush rod 85 to move back and forth, and the L-shaped brush rod 85 moves back and forth to remove the raw materials clamped in the holes of the. When the slide block 613 stops moving, the shaped bar 81 stops moving the arc block 82, and the L-shaped brush bar 85 stops moving back and forth. In this way, material jamming within the apertures of the grid frame 68 can be avoided to affect the screening of the material.
When the frame 62 is reversed and reset, the small raw material in the frame 62 slides into the guide frame 9, and the raw material in the guide frame 9 falls into the collection container. After the guide frame 9 is used for a long time, the clamping rod 10 is pulled to swing upwards to be separated from the arc-shaped groove 11, and then the guide frame 9 is taken down from the frame body 62 for cleaning. When the guide frame 9 is clean, the guide frame 9 is clamped back to the frame body 62, and the clamping rod 10 is pulled to swing into the arc-shaped groove 11 to limit the guide frame 9. Therefore, the small raw materials can better fall into the left collecting container.
When the frame body 62 rotates forwards, the frame body 62 rotates forwards to drive the u-shaped rod 12 to rotate forwards, the u-shaped rod 12 rotates forwards to drive the steel ball 13 to slide rightwards, the steel ball 13 slides rightwards to vibrate the u-shaped rod 12, the u-shaped rod 12 vibrates to vibrate the frame body 62, the frame body 62 vibrates to enable the grid frame 68 to vibrate, large raw materials fall out, and similarly, when the frame body 62 rotates backwards, the steel ball 13 moves leftwards to vibrate the u-shaped rod 12 again, and the frame body 62 vibrates to enable small raw materials to fall out. Therefore, the large raw material and the small raw material can fall out better.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (8)
1. The raw material grading equipment for cement processing is characterized by comprising the following components:
the device comprises a base (1), wherein a support frame (3) is symmetrically and fixedly connected to one side of the base (1);
the discharging hopper (4) is fixedly connected between the end parts of the two supporting frames (3) far away from the base (1);
the n-type fixing plate (41), the n-type fixing plate (41) is fixedly connected to one side of the outer side of the discharging hopper (4);
the air cylinders (2) are symmetrically and fixedly connected to one side of the base (1) close to the support frame (3);
the material blocking mechanism (5) is arranged on one side of the discharging hopper (4), is matched with the discharging hopper (4) and is used for blocking the raw materials;
screening mechanism (6), install in base (1) one side, its with the telescopic link tip contact cooperation of cylinder (2), just screening mechanism (6) still with stock stop (5) with n type fixed plate (41) cooperation for the screening to the raw materials.
2. A raw material classifying apparatus for cement processing according to claim 1, wherein the striker (5) comprises:
the vertical plate (51), the said vertical plate (51) is affixed to the outside both sides of the said blanking hopper (4);
the rotating shaft (52) is rotatably connected between one side of the two vertical plates (51) and two sides of the blanking hopper (4) in a penetrating manner;
the ratchet wheels (53) are fixedly sleeved at two ends of the rotating shaft (52) and matched with the screening mechanism (6);
striker plate (54), striker plate (54) interval rigid coupling in pivot (52) middle part circumference, its quantity is four, striker plate (54) are located rather than the cooperation in hopper (4) down.
3. A raw material classifying apparatus for cement processing according to claim 2, wherein the screening means (6) comprises:
the support plate (61), the support plate (61) is symmetrically and fixedly connected to the middle part of one side of the base (1);
the frame body (62) is rotatably connected to one side of the two support plates (61) far away from the base (1), one side of the frame body (62) facing the outer side of the base (1) is in contact fit with the end part of the telescopic rod of the cylinder (2), and one side of the frame body (62) is open;
the guide rails (63), the guide rails (63) are fixedly connected to two sides of the outer side of the frame body (62) far away from the base (1);
a slide block (613), wherein the slide block (613) is slidably placed in the guide rail (63);
a guide rod (610), wherein the guide rod (610) is symmetrically and slidably arranged on the sliding block (613);
the grid frame (68) is fixedly connected among the inner ends of the four guide rods (610);
the grid baffle (69) is rotatably connected to one side of the grid frame (68) and matched with the grid frame (68);
a second torsion spring (614), the second torsion spring (614) being connected to a hinge of the grille shutter (69) and the grille frame (68);
the arc-shaped contact block (612), the arc-shaped contact block (612) is fixedly connected between the ends of the two guide rods (610) on one side far away from the grid frame (68);
a first spring (611), wherein the first spring (611) is wound between one side of two guide rods (610) far away from the grid frame (68) and one side of the sliding block (613);
the first lug (67), the first lug (67) is fixedly connected to one side of the guide rail (63) close to the arc-shaped contact block (612) at intervals, and is in contact fit with the arc-shaped contact block (612);
the stop block (64) is fixedly connected to one side, away from the base (1) and the outer side of the frame body (62) of the grid frame (68), of the stop block (64) and matched with the grid baffle (69);
a first torsion spring (65), wherein the first torsion spring (65) is connected to the connecting position of the frame body (62) and the support plate (61);
a ratchet bar (66), wherein the ratchet bar (66) is fixedly connected to the outer side of the guide rail (63) far away from the base (1) and close to the grid frame (68), and is matched with the ratchet wheel (53);
the connecting plate (617) is fixedly connected between the inner sides of the two guide rails (63) close to the grid frame (68), and is in contact fit with the grid frame (68);
a u-shaped block (616), wherein the u-shaped block (616) is slidably inserted between one side of the guide rail (63) close to the sliding block (613) and one side of the frame body (62), is in contact fit with the sliding block (613), and is further matched with the n-shaped fixing plate (41);
a second spring (615), wherein the second spring (615) is connected between the outer side of the u-shaped block (616) facing the base (1) and the inner part of the frame body (62).
4. A raw material classifying apparatus for cement processing according to claim 3, further comprising a limiting mechanism (7), wherein the limiting mechanism (7) comprises:
the guide rods (71), the guide rods (71) are symmetrically and fixedly connected to two sides of the outer side of the blanking hopper (4) close to the material baffle plate (54);
the movable baffle (72) is sleeved between the two guide rods (71) on each side in a sliding manner;
the contact plates (76) are fixedly connected to the two circumferential sides of the rotating shaft (52) close to the discharging hopper (4) at intervals, and are in contact fit with the movable baffle (72);
the third spring (75) is connected between the inner side of the movable baffle (72) and the outer side of the blanking hopper (4), and is sleeved on the guide rod (71);
the rack (73), the rack (73) is symmetrically and fixedly connected to one side of the movable baffle (72) which faces the rotating shaft (52) and is far away from the base (1);
the gear (74) is rotatably connected to two outer sides of the lower hopper (4) and meshed with the two racks (73) on each side;
the trigger block (77) is fixedly connected to the middle of one side of the connecting plate (617) far away from the base (1) and matched with one of the movable baffles (72).
5. A raw material classifying apparatus for cement processing according to claim 4, further comprising a removing mechanism (8), wherein the removing mechanism (8) comprises:
a profiled bar (81), said profiled bar (81) being symmetrically and slidably placed on said sliding block (613);
the bent rod (84), the bent rod (84) is fixedly connected between the inner ends of the four special-shaped rods (81);
the L-shaped brush rod (85) is fixedly connected between the two sides of the return rod (84) and is in contact fit with the two sides of the grid frame (68);
a fourth spring (83), wherein the fourth spring (83) is wound between one side of two of the special-shaped rods (81) far away from the grid frame (68) and one side of the sliding block (613);
the arc-shaped block (82), the arc-shaped block (82) is fixedly connected between the outer ends of the two special-shaped rods (81) provided with the fourth spring (83);
the second lug (86), second lug (86) interval rigid coupling is in keeping away from one side in the guide rail (63) of first lug (67), and it with arc piece (82) contact cooperation.
6. The apparatus for classifying a raw material for cement processing according to claim 5, further comprising:
the guide frame (9), the said guide frame (9) is snapped in the opening of the said frame (62);
the clamping rods (10) are rotatably connected to the two outer sides of the guide frame (9);
the clamping device comprises arc-shaped grooves (11), wherein the arc-shaped grooves (11) are formed in the two outer sides of the frame body (62) close to the guide frame (9), and the inner ends of the clamping rods (10) are located in the arc-shaped grooves (11) and are in sliding fit with the arc-shaped grooves.
7. The apparatus for classifying a raw material for cement processing according to claim 6, further comprising:
the u-shaped rod (12), the u-shaped rod (12) is symmetrically and fixedly connected to one side of the base (1) which faces the outer side of the frame body (62);
the steel balls (13) are slidably sleeved on the u-shaped rod (12), and the number of the steel balls (13) on each side is two.
8. A raw material classifying apparatus for cement processing according to claim 1, wherein said base (1) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011349562.9A CN112536215A (en) | 2020-11-26 | 2020-11-26 | Raw materials classification equipment for cement processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011349562.9A CN112536215A (en) | 2020-11-26 | 2020-11-26 | Raw materials classification equipment for cement processing |
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| CN112536215A true CN112536215A (en) | 2021-03-23 |
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| CN202011349562.9A Pending CN112536215A (en) | 2020-11-26 | 2020-11-26 | Raw materials classification equipment for cement processing |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070210A (en) * | 2021-05-13 | 2021-07-06 | 芜湖市宇恒特种钢球有限公司 | Screening device for high-precision steel ball production and operation method thereof |
| CN113617638A (en) * | 2021-07-27 | 2021-11-09 | 赣州勤迭科技有限公司 | Road administration construction is with reciprocating type gravel and sand sorting facilities |
| CN113843841A (en) * | 2021-08-23 | 2021-12-28 | 钟银花 | French fries making equipment for food processing factory |
| CN113883859A (en) * | 2021-10-11 | 2022-01-04 | 刘峻 | New material masterbatch drying equipment with high efficiency |
| CN114042620A (en) * | 2021-10-21 | 2022-02-15 | 赣州德泽贸易有限公司 | Gravel and sand screening installation is used in building engineering construction |
| CN114345695A (en) * | 2022-01-07 | 2022-04-15 | 江西乾洋食品有限公司 | Vibration screening equipment for non-dairy creamer slurry |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8610012D0 (en) * | 1985-04-25 | 1986-05-29 | Akron Machinery Uk Ltd | Grading particulate material |
| CN206229650U (en) * | 2016-11-24 | 2017-06-09 | 山东科技大学 | A kind of crop vibrative screen device of convenient regulation slot size |
| CN109174629A (en) * | 2018-11-28 | 2019-01-11 | 彭璐瑶 | A kind of sand sieving machine of building machinery class |
| CN209238418U (en) * | 2018-11-26 | 2019-08-13 | 江苏富莱士机械有限公司 | A kind of coal screening plant |
| CN209753399U (en) * | 2019-02-18 | 2019-12-10 | 乐凯（沈阳）科技产业有限责任公司 | Novel chemical material sieve separator for chemical industry |
| CN209849296U (en) * | 2019-02-15 | 2019-12-27 | 黄婷 | Sunflower seed screening installation |
| CN209901476U (en) * | 2019-02-14 | 2020-01-07 | 福建省大田县上丰矿业有限公司 | Bar batcher convenient to clearance |
| CN211412702U (en) * | 2019-12-25 | 2020-09-04 | 广东信强混凝土有限公司 | Aggregate filtering device for concrete mixing station |
| CN111905638A (en) * | 2020-07-27 | 2020-11-10 | 蒙城县弘文信息科技有限公司 | Pig feed processing production feeding device |
-
2020
- 2020-11-26 CN CN202011349562.9A patent/CN112536215A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8610012D0 (en) * | 1985-04-25 | 1986-05-29 | Akron Machinery Uk Ltd | Grading particulate material |
| CN206229650U (en) * | 2016-11-24 | 2017-06-09 | 山东科技大学 | A kind of crop vibrative screen device of convenient regulation slot size |
| CN209238418U (en) * | 2018-11-26 | 2019-08-13 | 江苏富莱士机械有限公司 | A kind of coal screening plant |
| CN109174629A (en) * | 2018-11-28 | 2019-01-11 | 彭璐瑶 | A kind of sand sieving machine of building machinery class |
| CN209901476U (en) * | 2019-02-14 | 2020-01-07 | 福建省大田县上丰矿业有限公司 | Bar batcher convenient to clearance |
| CN209849296U (en) * | 2019-02-15 | 2019-12-27 | 黄婷 | Sunflower seed screening installation |
| CN209753399U (en) * | 2019-02-18 | 2019-12-10 | 乐凯（沈阳）科技产业有限责任公司 | Novel chemical material sieve separator for chemical industry |
| CN211412702U (en) * | 2019-12-25 | 2020-09-04 | 广东信强混凝土有限公司 | Aggregate filtering device for concrete mixing station |
| CN111905638A (en) * | 2020-07-27 | 2020-11-10 | 蒙城县弘文信息科技有限公司 | Pig feed processing production feeding device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070210A (en) * | 2021-05-13 | 2021-07-06 | 芜湖市宇恒特种钢球有限公司 | Screening device for high-precision steel ball production and operation method thereof |
| CN113617638A (en) * | 2021-07-27 | 2021-11-09 | 赣州勤迭科技有限公司 | Road administration construction is with reciprocating type gravel and sand sorting facilities |
| CN113843841A (en) * | 2021-08-23 | 2021-12-28 | 钟银花 | French fries making equipment for food processing factory |
| CN113883859A (en) * | 2021-10-11 | 2022-01-04 | 刘峻 | New material masterbatch drying equipment with high efficiency |
| CN114042620A (en) * | 2021-10-21 | 2022-02-15 | 赣州德泽贸易有限公司 | Gravel and sand screening installation is used in building engineering construction |
| CN114042620B (en) * | 2021-10-21 | 2022-12-16 | 江苏朗洲建设有限公司 | Gravel and sand screening installation is used in building engineering construction |
| CN114345695A (en) * | 2022-01-07 | 2022-04-15 | 江西乾洋食品有限公司 | Vibration screening equipment for non-dairy creamer slurry |
| CN114345695B (en) * | 2022-01-07 | 2022-12-06 | 江西乾洋食品有限公司 | Vibration screening equipment for non-dairy creamer slurry |
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Application publication date: 20210323 |