CN112619843B - Pretreatment crushing and screening equipment for manufacturing waterproof mortar and preparation method of waterproof mortar - Google Patents
Pretreatment crushing and screening equipment for manufacturing waterproof mortar and preparation method of waterproof mortar Download PDFInfo
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- CN112619843B CN112619843B CN202011579441.3A CN202011579441A CN112619843B CN 112619843 B CN112619843 B CN 112619843B CN 202011579441 A CN202011579441 A CN 202011579441A CN 112619843 B CN112619843 B CN 112619843B
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- support
- waterproof mortar
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/22—Crushing mills with screw-shaped crushing means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/16—Mills provided with vibrators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention relates to the technical field of waterproof mortar manufacturing, and discloses pretreatment crushing and screening equipment for manufacturing waterproof mortar and a preparation method of the waterproof mortar. This equipment sets up reciprocating motion device, drives the vibration board vibration, sieves the grit, facilitates for follow-up crushing process. In addition, set up the filter frame, the pertinence is broken, and lifting means's crushing effect is convenient for carry out subsequent processing to broken back grit.
Description
Technical Field
The invention relates to the technical field of waterproof mortar manufacturing, in particular to pretreatment crushing and screening equipment for waterproof mortar manufacturing and a waterproof mortar preparation method.
Background
In the process of crushing hard ores and building aggregates, a crusher is often used, and generally before the crusher crushes the materials, the materials need to be sieved by a sieving machine, so that the sieving and crushing operations of the materials are completed by two procedures and two processing devices, large-particle gravels needing to be crushed are usually sieved by the sieving machine, and then the large-particle gravels are processed to the required particle size by the crusher.
But at present when processing the grit, must use two machines successively to process it, can only carry out the breakage after the screening is accomplished, can't go on simultaneously, waste time, and current breaker has the not enough problem of breakage, can exert an influence to the quality of the waterproof mortar of follow-up production.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides pretreatment crushing and screening equipment for manufacturing waterproof mortar, which has the advantages of more sufficient crushing, avoidance of sand waste, cost saving and the like, and solves the problems that sand cannot be sufficiently crushed, resources of sand run off in the screening and crushing process, a plurality of motors are required to be arranged, and the cost is higher.
(II) technical scheme
In order to solve the technical problems that the sand cannot be sufficiently crushed, the resources of the sand are lost in the screening and crushing process, a plurality of motors are required to be arranged, and the cost is higher, the invention provides the following technical scheme: the pretreatment crushing and screening equipment for manufacturing the waterproof mortar comprises a general support, wherein a clamping groove is formed in the inner side face of the general support, a vibration plate support frame is clamped in the clamping groove, the length of the clamping groove is greater than that of the vibration plate support frame, the other end of the vibration plate support frame is fixedly connected to the side face of a vibration plate, one end of the vibration plate is closed, the other end of the vibration plate is not closed, a plurality of through holes are formed in the surface of the vibration plate in a penetrating mode, a supporting rod is fixedly arranged above a transverse plate on one side of the general support, a first rotating shaft is rotatably connected to the upper end of the supporting rod, an eccentric circle is fixedly connected to the end portion, far away from the supporting rod, of the first rotating shaft, the eccentric circle is fixedly arranged in an eccentric wheel, a rotating wheel is rotatably connected to the outer side of the eccentric wheel, an outer wheel is fixedly connected to the outer side of the rotating wheel, and reciprocating shafts are fixedly connected to both sides of the outer wheel in the horizontal direction, the reciprocating shaft is sleeved at the upper end of the reciprocating shaft supporting rod, the end part, far away from the reciprocating shaft, of the reciprocating shaft supporting rod is fixedly connected with a supporting plate, the side surface, far away from the reciprocating shaft supporting rod, of the supporting plate is fixedly connected with a connecting plate, and two ends of the connecting plate are connected with two sides inside the general support respectively.
Preferably, an inclined plate is fixedly arranged below the connecting plate, the end part of the inclined plate close to the unclosed end part of the vibrating plate is closed, the closed end part of the inclined plate is closer to the closed end part of the inclined plate than the unclosed end part of the inclined plate in the horizontal direction, inclined plate supporting frames are arranged at two ends of the side surface of the inclined plate, and the end parts of the inclined plate supporting frames far away from the inclined plate are fixedly arranged at two sides inside the general support.
Preferably, a feeding hole is formed below the unclosed end of the vibrating plate, the feeding hole is fixedly formed in the upper portion of the crusher shell, a shell supporting frame is fixedly arranged on the outer side of the crusher shell, two ends of the shell supporting frame are fixedly connected to two opposite sides inside the overall support respectively, and a second rotating shaft penetrates through the upper surface of the crusher shell.
Preferably, the upper part of the second rotating shaft is rotatably arranged in the upper support of the general support, the upper end of the second rotating shaft is fixedly provided with a motor, the side surface of the motor is fixedly provided with a motor support frame, and the lower end of the motor support frame is in contact with the upper support of the general support.
Preferably, the second rotating shaft is located between the motor and the upper support of the general support and is fixedly connected with a first driving wheel, the outer side of the first driving wheel is in transmission connection with a first belt, the end part, far away from the first driving wheel, of the first belt is in transmission connection with a first driven wheel, and the lower surface of the first driven wheel is fixedly connected with a first bevel gear.
Preferably, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected with a second driving wheel far away from the side face of the first bevel gear, a supporting shaft is rotatably connected between the second bevel gear and the second driving wheel, the supporting shaft is close to the end of the overall support and fixedly connected with the outer side of the overall support, the side face of the second driving wheel is rotatably connected with a second belt, the second belt is far away from the end of the second driving wheel and rotatably connected with a second driven wheel, and the second driven wheel is rotatably connected to the first rotating shaft.
Preferably, a filter frame is fixedly arranged inside the crusher housing, crushing blades are fixedly arranged on the side surface of the second rotating shaft, which is positioned inside the filter frame, the second rotating shaft is connected with the inner wall of the filter frame through a thin shaft, and a second vibrating plate is arranged below the second rotating shaft.
Preferably, a vibrator is fixedly arranged on the lower side of the second vibrating plate, the outer side of the second vibrating plate is close to but not in contact with the inner wall of the filter frame, springs are fixedly connected to the opposite edges of the two sides of the second vibrating plate, a connecting block is fixedly connected to the end portion, far away from the second vibrating plate, of each spring, and the side face of each connecting block is fixedly connected with the inner wall of the filter frame.
Preferably, a conveyor belt is arranged below the inclined plate and the crusher shell, the width of the inclined plate is smaller than the width of the conveyor belt, the width of the conveyor belt is larger than the diameter of the lower end of the crusher shell, conveyor belt supporting frames are arranged at two ends of the conveyor belt, and a motor is fixedly arranged in each conveyor belt supporting frame.
A method for producing a waterproof mortar, wherein the pretreatment crushing and screening device for producing a waterproof mortar according to any one of claims 1 to 9 is used.
(III) advantageous effects
Compared with the prior art, the invention provides pretreatment crushing and screening equipment for manufacturing waterproof mortar, which has the following beneficial effects:
1. this waterproof mortar makes with preliminary treatment crushing and screening equipment, through setting up the reciprocating motion device, first axis of rotation drives the eccentric wheel and rotates, and the eccentric wheel drives the rotation wheel and rotates to drive the foreign steamer and be reciprocating motion, drive the vibration board then and vibrate, sieve the grit of its top, the granule grit falls on the below inclined plate, the follow-up breakage is carried out to the granule grit, make the grit breakage more abundant, make the waterproof mortar quality of follow-up manufacturing better.
2. This waterproof mortar makes with preliminary treatment crushing and screening equipment, through straining the frame, in crushing process, the grit of broken completion can get into the space that strains frame and crusher shell inner wall and form through straining the frame, then fall into on the conveyer belt of below, the large granule grit of broken completion can continue to stay in the filter screen, carry out the breakage to it by broken blade, utilize the grit discharge that the straining the frame will be broken, the pertinence is broken, lifting means's crushing effect, be convenient for carry out subsequent processing to broken back grit.
3. This waterproof mortar makes with preliminary treatment crushing and screening equipment, through setting up the second vibration board for stay the large granule grit in straining the frame can be because on the effect of gravity falls the second vibration board of straining the frame bottom, open the second vibration board and bounce the large granule grit of its top, continue to carry out the breakage, fall the below conveyer belt after the breakage is accomplished on, make whole grit obtain breakage inside straining the frame in the at utmost, avoid the grit extravagant.
4. This waterproof mortar makes with preliminary treatment crushing and screening equipment drives whole screening crushing equipment operation through setting up a motor, practices thrift the cost.
5. This waterproof mortar makes with broken screening equipment of preliminary treatment, screens the grit through whole device and smashes, and the grit that flows from the equipment is broken abundant, can directly make waterproof mortar, need not to carry out the secondary crushing, saves waterproof mortar manufacturing time.
6. This waterproof mortar makes with broken screening equipment of preliminary treatment through setting up second axis of rotation and motor fixed connection, and first axis of rotation passes through gear drive and belt drive and is connected with this motor, realizes screening and the same power supply of broken sharing, has saved the configuration of power supply, effectively reduces production facility configuration cost, and the synchronism is more good.
Drawings
FIG. 1 is a first overall structural diagram of the present invention;
FIG. 2 is a second overall view of the present invention;
FIG. 3 is a third schematic view of the overall structure of the present invention;
FIG. 4 is a schematic view of the crushing apparatus of the present invention;
FIG. 5 is a schematic view of the transmission structure of the present invention;
FIG. 6 is a first schematic view of the internal structure of the crushing device of the present invention;
FIG. 7 is a schematic view of the internal structure of the crushing device of the present invention;
FIG. 8 is a first diagram of a vibration structure according to the present invention;
fig. 9 is a schematic diagram of a second vibration structure according to the present invention.
In the figure: 1. a general support; 2. a card slot; 3. a vibrating plate support frame; 4. a vibrating plate; 5. a support bar; 6. a first rotating shaft; 7. an eccentric circle; 8. an eccentric wheel; 9. a rotating wheel; 10. an outer wheel; 11. a reciprocating shaft; 12. a reciprocating shaft support bar; 13. a support plate; 14. a connecting plate; 15. obliquely placing a plate; 16. a plate support frame is obliquely arranged; 17. a feed inlet; 18. a crusher housing; 19. a second rotating shaft; 20. a housing support frame; 21. a motor; 22. a motor support frame; 23. a first drive wheel; 24. a first belt; 25. a first driven wheel; 26. a first bevel gear; 27. a second bevel gear; 28. a second drive wheel; 29. a support shaft; 30. a second belt; 31. a second driven wheel; 32. crushing the leaves; 33. a filter frame; 34. a second vibration plate; 35. a vibrator; 36. a spring; 37. connecting blocks; 38. a conveyor belt; 39. conveyer belt support frame.
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.
Referring to fig. 1-9, a pretreatment crushing and screening device for manufacturing waterproof mortar comprises a general support 1, a clamping groove 2 is formed in the side surface of the interior of the general support 1, a vibration plate support frame 3 is clamped in the clamping groove 2, the length of the clamping groove 2 is greater than that of the vibration plate support frame 3, the other end of the vibration plate support frame 3 is fixedly connected to the side surface of a vibration plate 4, one end of the vibration plate 4 is closed, the other end of the vibration plate 4 is not closed, a plurality of through holes are formed in the surface of the vibration plate 4 in a penetrating manner, a support rod 5 is fixedly arranged above a transverse plate at one side of the general support 1, the upper end of the support rod 5 is rotatably connected with a first rotating shaft 6, an eccentric circle 7 is fixedly connected to the end, far away from the support rod 5, of the first rotating shaft 6, the eccentric circle 7 is fixedly arranged in an eccentric wheel 8, a rotating wheel 9 is rotatably connected to the outer side of the eccentric wheel 8, an outer wheel 10 is fixedly connected to the outer wheel 9, reciprocating shafts 11 are fixedly connected to both sides of the outer wheel 10 in the horizontal direction, the reciprocating shaft 11 is sleeved at the upper end of a reciprocating shaft supporting rod 12, the end part, far away from the reciprocating shaft 11, of the reciprocating shaft supporting rod 12 is fixedly connected with a supporting plate 13, the side surface, far away from the reciprocating shaft supporting rod 12, of the supporting plate 13 is fixedly connected with a connecting plate 14, and two ends of the connecting plate 14 are respectively connected with two sides inside the general support 1.
Furthermore, an inclined plate 15 is fixedly arranged below the connecting plate 14, the end part, close to the non-closed end of the vibrating plate 4, of the inclined plate 15 is closed, the closed end part of the inclined plate 15 is closer to the closed end part of the inclined plate 15 than the non-closed end part of the inclined plate 15 in the horizontal direction, inclined plate support frames 16 are arranged at two ends of the side surface of the inclined plate 15, and the end parts, far away from the inclined plate 15, of the inclined plate support frames 16 are fixedly arranged at two sides inside the general support 1. Through being provided with inclined plate 15 below connecting plate 14 for the granule grit that falls from the through-hole on vibration board 4 falls to inclined plate 15 on, then from inclined plate 15 on the conveyer belt 38 of sliding down, and will incline that the closed end of plate 15 sets up and be closer to the closed end of vibration board 4 than vibration board 4 not closed end, avoid the granule grit to fall to inclined plate 15 closed end from inclined on, influence the screening effect of grit then. In addition, when specifically using, set up to inclined plate 15 upper surface and set up to smooth surface and be favorable to the granule grit to fall the conveyer belt 38 fast on for the functioning speed of equipment.
Further, a feeding hole 17 is formed below the unclosed end of the vibrating plate 4, the feeding hole 17 is fixedly arranged at the upper portion of the crusher shell 18, a shell support frame 20 is fixedly arranged on the outer side of the crusher shell 18, two ends of the shell support frame 20 are fixedly connected to two opposite sides inside the general support 1 respectively, and a second rotating shaft 19 penetrates through the upper surface of the crusher shell 18. Through not setting up feed inlet 17 in vibration board 4 closed end below, and feed inlet 17 diameter is great, receives the large granule grit that falls from vibration board 4 in the at utmost, avoids the wasting of resources. In addition, the crusher shell 18 is fixed on the general bracket 1 by the shell support bracket 20, so that the position of the crushing device is fixed, and the operation process is more stable.
Further, the upper part of the second rotating shaft 19 is rotatably arranged in the upper support of the general support 1, the upper end of the second rotating shaft 19 is fixedly provided with a motor 21, the side surface of the motor 21 is fixedly provided with a motor support frame 22, and the lower end of the motor support frame 22 is in contact with the upper support of the general support 1. Utilize motor support frame 22 to fix the motor 21 shell for motor working process is more stable, and sets up motor 21, utilizes motor 21 to drive second axis of rotation 19 and rotates, drives whole device motion then, practices thrift the cost.
Further, a first driving wheel 23 is fixedly connected between the motor 21 and the upper support of the general support 1 through a second rotating shaft 19, a first belt 24 is connected to the outer side of the first driving wheel 23 in a transmission manner, a first driven wheel 25 is connected to the end portion, far away from the first driving wheel 23, of the first belt 24 in a transmission manner, and the lower surface of the first driven wheel 25 is fixedly connected with a first bevel gear 26. The motor 21 drives the second rotating shaft 19 to rotate, the second rotating shaft 19 drives the first driving wheel 23 to rotate, the first driving wheel 23 drives the first belt 24 to rotate, the first belt 24 rotates the first driven wheel 25 to rotate, and the first driven wheel 25 is fixedly connected with the first bevel gear 26, so that the first bevel gear 26 is driven to rotate.
Further, the first bevel gear 26 is meshed with the second bevel gear 27, a second driving wheel 28 is fixedly connected to the side of the second bevel gear 27 far away from the first bevel gear 26, a supporting shaft 29 is rotatably connected between the second bevel gear 27 and the second driving wheel 28, the supporting shaft 29 is fixedly connected to the outer side of the general bracket 1 near the end of the general bracket 1, a second belt 30 is rotatably connected to the side of the second driving wheel 28, a second driven wheel 31 is rotatably connected to the end of the second belt 30 far away from the second driving wheel 28, and the second driven wheel 31 is rotatably connected to the first rotating shaft 6. Because first bevel gear 26 and second bevel gear 27 mesh for first bevel gear 26 drives second bevel gear 27 and rotates, because second bevel gear 27 and second action wheel 28 fixed connection, then drive second action wheel 28 and rotate, second action wheel 28 drives second belt 30 and rotates, second belt 30 drives the second and follows driving wheel 31 and rotates, because second follows driving wheel 31 and first axis of rotation 6 and rotates and is connected, then drive first axis of rotation 6 and rotate, utilize motor 21 to indirectly drive first axis of rotation 6 and rotate, the cost is saved. In addition, the peripheral structure is fixed in position by the support shaft 29, and the support function is achieved.
Furthermore, a filter frame 33 is fixedly arranged inside the crusher housing 18, crushing blades 32 are fixedly arranged on the second rotating shaft 19 at the side surface of the shaft body inside the filter frame 33, the second rotating shaft 19 is connected with the inner wall of the filter frame 33 through a thin shaft, and a second vibrating plate 34 is arranged below the second rotating shaft 19. Motor 21 drives second axis of rotation 19 and rotates, then drive the broken blade 32 of second axis of rotation 19 side and rotate, carry out the breakage to the large granule grit that gets into filter frame 33 inside, in crushing process, the grit of broken completion can get into the space that filter frame 33 and breaker shell 18 inner wall formed through filter frame 33, then fall into on the conveyer belt 38 of below, the large granule grit of unbroken completion can continue to stay in filter frame 33, carry out the breakage to it by broken blade 32, the large granule grit of staying in filter frame 33 can fall on the second vibration board 34 of filter frame 33 bottom because of the effect of gravity, open the second vibration board 34 and bounce the large granule grit of its top, continue to carry out the breakage, fall on the conveyer belt 38 of below after the breakage is accomplished. Utilize filter frame 33 to discharge the grit of broken good, the pertinence is broken, and lifting means's crushing effect is convenient for carry out subsequent processing to broken back grit.
Further, a vibrator 35 is fixedly arranged on the lower side of the second vibrating plate 34, the outer side of the second vibrating plate 34 is close to but not in contact with the inner wall of the filter frame 33, springs 36 are fixedly connected to the opposite edges of the two sides of the second vibrating plate 34, a connecting block 37 is fixedly connected to the end portion, far away from the second vibrating plate 34, of each spring 36, and the side surface of each connecting block 37 is fixedly connected with the inner wall of the filter frame 33. The vibrator 35 is turned on, so that the second vibration plate 34 vibrates, the second vibration plate 34 exerts a force on the spring 36 during the vibration process, and the spring 36 exerts a reaction force on the connecting block 37 and the second vibration plate 34, thereby playing a role of buffering.
Further, a conveyor belt 38 is arranged below the inclined plate 15 and the crusher shell 18, the width of the inclined plate 15 is smaller than that of the conveyor belt 38, the width of the conveyor belt 38 is larger than the diameter of the lower end of the crusher shell 18, conveyor belt supporting frames 39 are arranged at two ends of the conveyor belt 38, and a motor is fixedly arranged in each conveyor belt supporting frame 39. The small-particle sand falling from above is conveyed to a proper position by the conveyor belt 38, and in addition, the width of the conveyor belt 38 is set to be larger than the width of the inclined plate 15 and the diameter of the crusher shell 18, so that the small-particle sand falls on the conveyor belt 38 to the maximum extent, and the waste of the sand is avoided.
A method for producing a waterproof mortar, wherein the pretreatment crushing and screening device for producing a waterproof mortar according to any one of claims 1 to 9 is used.
The working principle is as follows: when in use, firstly the motor 21 is turned on, the motor 21 drives the second rotating shaft 19 to rotate, the second rotating shaft 19 drives the first driving wheel 23 to rotate, the first driving wheel 23 drives the first belt 24 to rotate, the first belt 24 rotates the first driven wheel 25 to rotate, the first driven wheel 25 is fixedly connected with the first bevel gear 26 so as to drive the first bevel gear 26 to rotate, the first bevel gear 26 drives the second bevel gear 27 to rotate due to the meshing of the first bevel gear 26 and the second bevel gear 27, the second driving wheel 28 is driven to rotate due to the fixed connection of the second bevel gear 27 and the second driving wheel 28, the second driving wheel 28 drives the second belt 30 to rotate, the second belt 30 drives the second driven wheel 31 to rotate, the second driven wheel 31 is rotatably connected with the first rotating shaft 6 so as to drive the first rotating shaft 6 to drive the eccentric wheel 8 to rotate, the eccentric wheel 8 drives the rotating wheel 9 to rotate, so as to drive the outer wheel 10 to do reciprocating motion, and then the vibrating plate 4 is vibrated. At the same time, the second rotary shaft 19 rotates the crushing blades 32 on its side, thereby operating the entire apparatus.
Then, the sand is poured gradually from above the vibrating plate 4, the small particle sand above the vibrating plate 4 falls onto the inclined plate 15 below from the through hole on the vibrating plate 4, then falls onto the conveyor belt 38 below from the inclined plate 15, meanwhile, the large particle sand above the vibrating plate 4 slides down from the unclosed end of the vibrating plate 4, enters the feed port 17, enters the inside of the filter frame 33 through the feed port 17, the large particle sand is crushed by the rotating crushing blade 32, the crushed sand enters the gap formed by the filter frame 33 and the inner wall of the crusher housing 18 through the filter frame 33 during the crushing process, then falls onto the conveyor belt 38 below, the large particle sand which is not crushed continues to remain in the filter frame 33, is crushed by the crushing blade 32, the large particle sand remaining in the filter frame 33 falls onto the second vibrating plate 34 at the bottom of the filter frame 33 due to the action of gravity, the second vibrating plate 34 is opened to bounce the large-grained sand above the second vibrating plate, and the large-grained sand continues to be crushed and falls onto the lower conveyor belt 38 after the crushing is completed.
Before the sand falls onto the conveyor belt 38, the motor controlling the rotation of the conveyor belt 38 is switched on, and the small particles falling above it are conveyed away by the conveyor belt 38.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Waterproof mortar makes with broken screening equipment of preliminary treatment, including general support (1), its characterized in that:
a clamping groove (2) is formed in the side face of the inner part of the general support (1), a vibration plate support frame (3) is clamped in the clamping groove (2), the length of the clamping groove (2) is greater than that of the vibration plate support frame (3), the other end of the vibration plate support frame (3) is fixedly connected to the side face of a vibration plate (4),
one end of the vibrating plate (4) is closed, the other end of the vibrating plate (4) is not closed, a plurality of through holes are arranged on the surface of the vibrating plate (4) in a penetrating way,
the support is characterized in that a supporting rod (5) is fixedly arranged above a transverse plate on one side of the general support (1), the upper end of the supporting rod (5) is rotatably connected with a first rotating shaft (6), the first rotating shaft (6) is far away from the end part of the supporting rod (5) and is fixedly connected with an eccentric circle (7), the eccentric circle (7) is fixedly arranged inside an eccentric wheel (8), the outer side of the eccentric wheel (8) is rotatably connected with a rotating wheel (9), the outer side of the rotating wheel (9) is fixedly connected with an outer wheel (10), both sides of the horizontal direction of the outer wheel (10) are fixedly connected with a reciprocating shaft (11), the reciprocating shaft (11) is sleeved on the upper end of a reciprocating shaft supporting rod (12), the end part of the reciprocating shaft supporting rod (12) is far away from the reciprocating shaft (11) and is fixedly connected with a supporting plate (13), and the side surface of the supporting plate (13) far away from the reciprocating shaft supporting rod (12) is fixedly connected with a connecting plate (14), two ends of the connecting plate (14) are respectively connected with two sides inside the general bracket (1),
a crusher shell (18) is arranged below the other end, which is not closed, of the vibrating plate (4), a second rotating shaft (19) penetrates through the upper surface of the crusher shell (18), and a motor (21) is arranged at the upper end of the second rotating shaft (19);
a filter frame (33) is fixedly arranged in the crusher shell (18), and a second vibrating plate (34) is arranged below the second rotating shaft (19);
the vibrating screen is characterized in that a vibrator (35) is fixedly arranged on the lower side of the second vibrating plate (34), the outer side of the second vibrating plate (34) is close to but not in contact with the inner wall of the filter frame (33), springs (36) are fixedly connected to the opposite edges of the two sides of the second vibrating plate (34), connecting blocks (37) are fixedly connected to the end portions, far away from the second vibrating plate (34), of the springs (36), and the side faces of the connecting blocks (37) are fixedly connected with the inner wall of the filter frame (33).
2. The pretreatment crushing and screening device for manufacturing waterproof mortar according to claim 1, characterized in that: the novel vibrating plate is characterized in that an inclined plate (15) is fixedly arranged below the connecting plate (14), the end portion, close to the non-closed side of the vibrating plate (4), of the inclined plate (15) is closed, the closed end portion of the inclined plate (15) is closer to the closed end portion of the vibrating plate (4) than the non-closed end portion of the inclined plate (15) in the horizontal direction, inclined plate supporting frames (16) are arranged at two ends of the side face of the inclined plate (15), and the end portions, far away from the inclined plate (15), of the inclined plate supporting frames (16) are fixedly arranged on two inner sides of the overall support (1).
3. The pretreatment crushing and screening device for manufacturing waterproof mortar according to claim 2, characterized in that: the crusher is characterized in that a feeding hole (17) is formed in the lower portion of the unclosed end portion of the vibrating plate (4), the feeding hole (17) is fixedly formed in the upper portion of a crusher shell (18), a shell supporting frame (20) is fixedly arranged on the outer side of the crusher shell (18), and two ends of the shell supporting frame (20) are fixedly connected with two opposite sides in the overall support (1) respectively.
4. The pretreatment crushing and screening device for manufacturing waterproof mortar of claim 3, wherein: second axis of rotation (19) upper portion is rotated and is set up in totality support (1) upper portion support, second axis of rotation (19) upper end is fixed and is provided with motor (21), motor (21) side is fixed and is provided with motor support frame (22), motor support frame (22) lower extreme contacts with totality support (1) upper portion support.
5. The pretreatment crushing and screening device for manufacturing waterproof mortar of claim 4, wherein: the second rotating shaft (19) is located between the motor (21) and the upper support of the general support (1) and is fixedly connected with a first driving wheel (23), a first belt (24) is connected to the outer side of the first driving wheel (23) in a transmission mode, a first driven wheel (25) is connected to the end portion, away from the first driving wheel (23), of the first belt (24) in a transmission mode, and the lower surface of the first driven wheel (25) is fixedly connected with a first bevel gear (26).
6. The pretreatment crushing and screening device for manufacturing waterproof mortar of claim 5, wherein: the first bevel gear (26) is meshed with a second bevel gear (27), the second bevel gear (27) is far away from a second driving wheel (28) fixedly connected to the side face of the first bevel gear (26), a supporting shaft (29) is rotatably connected between the second bevel gear (27) and the second driving wheel (28), the supporting shaft (29) is close to the end portion of the general support (1) and fixedly connected with the outer side of the general support (1), a second belt (30) is rotatably connected to the side face of the second driving wheel (28), the end portion of the second driving wheel (28) is far away from the second belt (30) and rotatably connected with a second driven wheel (31), and the second driven wheel (31) is rotatably connected to the first rotating shaft (6).
7. The pretreatment crushing and screening device for manufacturing waterproof mortar of claim 6, wherein: the second rotating shaft (19) is located on the side face of the shaft body inside the filter frame (33) and is fixedly provided with crushing blades (32), and the second rotating shaft (19) is connected with the inner wall of the filter frame (33) through a thin shaft.
8. The pretreatment crushing and screening device for manufacturing waterproof mortar of claim 7, wherein: the inclined plate (15) and the crusher shell (18) are provided with a conveyor belt (38) below, the width of the inclined plate (15) is smaller than that of the conveyor belt (38), the width of the conveyor belt (38) is larger than the diameter of the lower end of the crusher shell (18), conveyor belt supporting frames (39) are arranged at two ends of the conveyor belt (38), and a motor is fixedly arranged in each conveyor belt supporting frame (39).
9. A preparation method of waterproof mortar is characterized by comprising the following steps: the preparation method of the waterproof mortar uses the pretreatment crushing and screening device for manufacturing the waterproof mortar as claimed in any one of claims 1 to 8.
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| CN202011579441.3A CN112619843B (en) | 2020-12-28 | 2020-12-28 | Pretreatment crushing and screening equipment for manufacturing waterproof mortar and preparation method of waterproof mortar |
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| CN202011579441.3A CN112619843B (en) | 2020-12-28 | 2020-12-28 | Pretreatment crushing and screening equipment for manufacturing waterproof mortar and preparation method of waterproof mortar |
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| CN113399029B (en) * | 2021-07-05 | 2022-08-23 | 浙江武精机器制造有限公司 | High-efficient cone crusher of environmental protection |
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Effective date of registration: 20220530 Address after: 323000 No. 886, Nanming street, nanmingshan street, Liandu District, Lishui City, Zhejiang Province (Lijing National Industrial Park) Applicant after: Zhejiang Tianzao Environmental Protection Technology Co.,Ltd. Address before: B2007, Oriental Times Square, 2009 Huaqiang North Road, Huahang community, Huaqiang North Street, Futian District, Shenzhen, Guangdong 518000 Applicant before: Hou Jianfeng |
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