CN115430500A - Grinding device for machine-made sand processing - Google Patents
Grinding device for machine-made sand processing Download PDFInfo
- Publication number
- CN115430500A CN115430500A CN202211112793.7A CN202211112793A CN115430500A CN 115430500 A CN115430500 A CN 115430500A CN 202211112793 A CN202211112793 A CN 202211112793A CN 115430500 A CN115430500 A CN 115430500A
- Authority
- CN
- China
- Prior art keywords
- grinding
- fixedly connected
- machine
- water pipe
- made sand
- 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
Links
- 239000004576 sand Substances 0.000 title claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000007789 sealing Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 62
- 238000003860 storage Methods 0.000 claims description 28
- 238000012216 screening Methods 0.000 claims description 26
- 238000005096 rolling process Methods 0.000 claims description 25
- 239000004744 fabric Substances 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 239000004575 stone Substances 0.000 abstract description 41
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 206010006514 bruxism Diseases 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 240000002836 Ipomoea tricolor Species 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/003—Shape or construction of discs or rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/004—Shape or construction of rollers or balls
- B02C15/005—Rollers or balls of composite construction
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C2015/008—Roller drive arrangements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a grinding device for machine-made sand processing, which comprises a base, wherein electric telescopic rods are fixedly arranged at the left end and the right end of the top surface of the base, the telescopic ends of the electric telescopic rods are fixedly connected with a supporting rod, supporting tubes are rotatably sleeved on the supporting rod, the two supporting tubes are fixedly connected with the left end and the right end of a grinding cylinder respectively, the rear end of the grinding cylinder is rotatably connected with a rear sealing disc, and a grinding mechanism which rotates along the circumferential direction of the grinding cylinder is arranged in the grinding cylinder. According to the invention, by designing the rotary grinding device, the crushing and separation of the machine-made sand can be synchronously completed by only one set of equipment, and the stone is not required to be repeatedly taken out, screened and returned to the furnace, so that the rotary grinding device is convenient and quick.
Description
Technical Field
The invention relates to the field of grinding equipment, in particular to a grinding device for machining machine-made sand.
Background
With the shortage of natural sand resources, the replacement of natural sand by machine-made sand has become a necessary choice for sustainable development of concrete industry. At present, in the mechanism sand production process, need grind the breakage to the building stones of large granule to produce the mechanism sand that satisfies the particle size requirement, specific manufacturing method is, grinds the breakage to the building stones of large granule, then takes out and screens, will not conform to the particle size requirement again and grind the breakage again in the time of going back to the stove, so relapse, and this kind of mechanism sand is prepared the mode and need repeated take out the building stones, sieve, go back to the stove, and is comparatively loaded down with trivial details, need make the improvement.
Disclosure of Invention
The invention aims to provide a grinding device for machine-made sand processing, which solves the technical problem.
In order to solve the technical problems, the invention adopts the following technical scheme:
grinding device is used in machine-made sand processing, the on-line screen storage device comprises a base, both ends have all set firmly electric telescopic handle about the base top surface, electric telescopic handle's flexible end and bracing piece rigid coupling, it is equipped with the stay tube to rotate the cover on the bracing piece, two both ends rigid coupling about the stay tube respectively with the grinding vessel, the grinding vessel rear end rotates and is connected with back sealed dish, be provided with in the grinding vessel along grinding vessel circumferential direction's grinding mechanism.
Preferably, the grinding mechanism comprises a motor, a rotating shaft, an arc limiting plate and a grinding cylinder; the arc limiting plate is fixedly connected with the rear sealing disc, two openings are formed in the arc limiting plate, a rolling cylinder is arranged in each opening, the rolling cylinder is fixedly sleeved on a rotating shaft, the rotating shaft is fixedly connected with the power output end of the motor, and the motor is fixedly connected with the arc limiting plate; the surface of the grinding cylinder is fixedly provided with a plurality of first grinding teeth along the circumferential direction of the grinding cylinder, and the inner wall of the grinding cylinder is fixedly provided with a plurality of second grinding teeth along the circumferential direction of the grinding cylinder; the bottom of the arc-shaped limiting plate is provided with a sand making storage mechanism, and the motor is in wireless connection with the controller.
Preferably, the machine-made sand storage mechanism comprises a storage box, a box door, a handle, a screen and a screening assembly; the bin right-hand member has set firmly the screen cloth, be provided with a plurality of screening subassemblies with the screen cloth rigid coupling in the bin, the mesh intercommunication on screening subassembly and the screen cloth, the bin left end is detachable to be connected with the chamber door, the handle has set firmly on the chamber door.
Preferably, the screening assembly comprises a guide pipe, a bracket, a hinge, a first spring and a funnel; the guide pipe is fixedly connected with the screen, the guide pipe is communicated with meshes on the screen, the upper side and the lower side of one end, far away from the screen, of the guide pipe are connected with a funnel through hinges, the funnel is fixedly connected with one end of a first spring, the other end of the first spring is fixedly connected with a support, and the support is fixedly connected with the guide pipe.
Preferably, the grinding cylinder front side is provided with preceding sealed dish, set firmly the sliding ring on the preceding sealed dish, the annular spout has been seted up along grinding cylinder circumference to the grinding cylinder front end, pivot and nut screw-thread fit.
Preferably, two through-holes have been seted up to preceding sealed dish lower part, install first bearing in the through-hole, dust fall mechanism is installed in preceding sealed dish upper portion left side.
Preferably, the dust fall mechanism comprises a water pipe, a second bearing, a hose and a spray head; the water pipe runs through and sets firmly in the front sealed dish, water pipe right-hand member cover is equipped with the second bearing, the outer lane and the hose one end rigid coupling of second bearing, the external water source of hose other end, the water pipe is close to one side of preceding sealed dish and installs a plurality of shower nozzles with the inside intercommunication of water pipe.
Preferably, a spiral driving rod is arranged in the water pipe, a driving block is sleeved on the driving rod, sliding blocks are fixedly arranged at the upper end and the lower end of the driving block, the sliding blocks are connected with the inner wall of the water pipe in a sliding mode along the length direction of the water pipe, the right end of the driving rod is fixedly connected with a turntable, the turntable is rotatably connected with the inner wall of the water pipe, and a plurality of water inlet holes are formed in the turntable; the water pipe outside cover is equipped with the rotating pipe, the rotating pipe left end is connected with the actuating lever left end is solid, the rotating pipe surface sets firmly a plurality of puddlers.
Preferably, a guide rod is arranged on the left side of the sliding block, the guide rod is inserted into a guide cylinder in a sliding mode, the guide cylinder is fixedly connected with the inner wall of the water pipe, a second spring is sleeved on the guide rod, one end of the second spring is fixedly connected with the guide cylinder, and the other end of the second spring is fixedly connected with the sliding block.
Preferably, the storage box is connected with the arc limiting plate through a plurality of connecting screws.
The beneficial effects of the invention are:
1. according to the invention, by designing the rotary grinding device, the crushing and separation of the machine-made sand can be synchronously completed by only one set of equipment, and stone materials do not need to be repeatedly taken out, screened and returned to the furnace, so that the rotary grinding device is convenient and quick; specifically, the motor drives the rolling cylinder to rotate, so that the first rolling teeth and the second rolling teeth can be meshed with each other to roll stone; can also through the meshing drive arc limiting plate of first rolling tooth and second rolling tooth, mechanism sand receiving mechanism rotates along grinding vessel circumference anticlockwise, rotate in-process side face machine system sand receiving mechanism drive part building stones and rotate along grinding vessel circumference synchronous, standby system sand receiving mechanism is when grinding vessel right side anticlockwise rotates, screening subassembly in the mechanism sand receiving mechanism is located the screen cloth below, along with mechanism sand receiving mechanism jolting in the motion process, make the screen cloth accomplish the screening to the partial building stones of release, the building stones that accord with mechanism sand grain diameter requirement get into the stand pipe through the mesh on the screen cloth, the building stones that gather in the stand pipe drives two funnels under the action of gravity and open, can make the building stones flow into the bin and collect, and the building stones that do not accord with mechanism system sand grain diameter requirement flow back to the grinding vessel bottom through the space before bin and the back sealed dish, the space between bin and the preceding sealed dish is waited to grind again.
2. According to the invention, the grinding mechanism and the machine-made sand storage mechanism rotate along the grinding cylinder, so that not only can the feed in the grinding cylinder be repeatedly ground and crushed, but also stone with the particle size meeting the requirement of machine-made sand can be collected, and through designing the screening assembly, qualified machine-made sand collected in the rotating process is prevented from flowing out of the storage tank while the qualified machine-made sand is collected; specifically, when grinding the mechanism, when mechanism sand receiving mechanism is along grinding vessel right side half anticlockwise rotation, screening subassembly among the mechanism sand receiving mechanism is located the screen cloth below, the building stones that accord with the particle diameter requirement get into the stand pipe through the mesh on the screen cloth, the building stones of gathering in the stand pipe drive two funnels under the action of gravity and open, can make the building stones flow into and collect in the bin, and when grinding the mechanism, mechanism sand receiving mechanism is along grinding vessel left side anticlockwise rotation, screening subassembly among the mechanism sand receiving mechanism is located the screen cloth top, the screen cloth is stopped up to the screening subassembly on with the screen cloth, thereby qualified building stones flow out in preventing the bin.
3. The toy hand-push flying saucer structure is used and improved, when the stirring rod is inserted into stone in the grinding cylinder, the stirring rod is rotated to uniformly stir the stone, and when the stirring rod is not inserted into the stone in the grinding cylinder, the spray head sprays water to reduce dust; it is specific, through the hose to water pipe internal water-through, and in spraying water to the grinding vessel through the shower nozzle, can effectively reduce the dust that produces among the grinding process, when the water pipe rotates along with the rotation synchronization of preceding sealed dish and inserts among the building stones in the grinding vessel, the shower nozzle is blockked up out water slowly by building stones, water is gathered in the water pipe, drive driving block removes under the water pressure effect, make driving block drive actuating lever rotate (driving block and spiral helicine actuating lever constitute and "hand-push flying saucer" the same structure with toy), the actuating lever drives the puddler through the commentaries on classics pipe and rotates stirring building stones, make building stones can be fully ground.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of section C of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 1 according to the present invention;
FIG. 5 is a schematic view of a screening assembly according to the present invention;
FIG. 6 is a schematic view of the connection structure of the motor and the rotating shaft according to the present invention;
FIG. 7 is a schematic view of the construction of the front seal disk 11 of the present invention;
fig. 8 is a schematic structural diagram of the dust falling mechanism of the invention;
FIG. 9 is an enlarged view of section D of FIG. 8 according to the present invention;
FIG. 10 is an enlarged view of section E of FIG. 8 according to the present invention;
FIG. 11 is a diagram illustrating a change in operating conditions of the present invention;
reference numerals: 1. a screening component; 2. a base; 3. an electric telescopic rod; 4. a telescopic end; 5. a support bar; 6. supporting a tube; 7. a grinding cylinder; 8. sealing the disc; 9. an annular chute; 10. rolling the cylinder; 11. a front sealing disk; 12. pipe rotation; 13. a stirring rod; 14. a slip ring; 15. a first bearing; 16. connecting a screw rod; 17. an arc limiting plate; 18. a storage tank; 19. a first rolling tooth; 20. a rotating shaft; 21. a nut; 22. an opening; 23. a second rolling tooth; 24. a box door; 25. a handle; 26. a mesh; 27. screening a screen; 28. a motor; 29. a power take-off; 30. a drive rod; 31. a water pipe; 32. a second bearing; 33. a hose; 34. a guide rod; 35. a second spring; 36. a guide cylinder; 37. a spray head; 38. a water inlet hole; 39. a turntable; 40. a drive block; 41. a slider; 101. a funnel; 102. a first spring; 103. a support; 104. a hinge; 105. a guide tube.
Detailed Description
The present invention will be further described with reference to the following detailed description and the accompanying drawings, which are provided for the purpose of illustrating the invention and are not intended to limit the invention to the particular embodiments disclosed. Other embodiments obtained by persons skilled in the art without making creative efforts based on the embodiments in the implementation belong to the protection scope of the invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-11, the grinding device for machine-made sand processing includes a base 2, electric telescopic rods 3 are fixedly arranged at the left and right ends of the top surface of the base 2, telescopic ends 4 of the electric telescopic rods 3 are fixedly connected with a support rod 5, support tubes 6 are rotatably sleeved on the support rod 5, the two support tubes 6 are respectively fixedly connected with the left and right ends of a grinding cylinder 7, a rear sealing disc 8 is rotatably connected to the rear end of the grinding cylinder 7, a grinding mechanism which rotates along the circumferential direction of the grinding cylinder 7 is arranged in the grinding cylinder 7, and the grinding mechanism includes a motor 28, a rotating shaft 20, an arc-shaped limit plate 17 and a grinding cylinder 10; the motor 28 is wirelessly connected with the controller, the arc-shaped limit plate 17 is fixedly connected with the rear sealing disk 8, two openings 22 are formed in the arc-shaped limit plate 17, a rolling cylinder 10 is arranged in each opening 22, the rolling cylinder 10 is fixedly sleeved on the rotating shaft 20, the rotating shaft 20 is fixedly connected with the power output end 29 of the motor 28, and the motor 28 is fixedly connected with the arc-shaped limit plate 17; a plurality of first rolling teeth 19 are fixedly arranged on the surface of the rolling cylinder 10 along the circumferential direction of the rolling cylinder 10, and a plurality of second rolling teeth 23 are fixedly arranged on the inner wall of the grinding cylinder 7 along the circumferential direction of the grinding cylinder 7; the bottom of the arc limiting plate 17 is provided with a sand making storage mechanism. 7 front sides of grinding vessel are provided with preceding sealed dish 11, have set firmly sliding ring 14 on the preceding sealed dish 11, and annular spout 9 has been seted up along 7 circumference of grinding vessel to 7 front ends of grinding vessel, and two through-holes have been seted up to pivot 20 and 21 screw-thread fit of nut, the preceding sealed dish 11 lower part, install first bearing 15 in the through-hole, and dust fall mechanism is installed on the left side of preceding sealed dish 11 upper portion.
The machine-made sand storage mechanism comprises a storage box 18, a box door 24, a handle 25, a screen 27 and a screening assembly 1; the right end of the storage box 18 is fixedly provided with a screen mesh 27, a plurality of screening assemblies 1 fixedly connected with the screen mesh 27 are arranged in the storage box 18, the screening assemblies 1 are communicated with meshes 26 on the screen mesh 27, the left end of the storage box 18 is detachably connected with a box door 24, a handle 25 is fixedly arranged on the box door 24, and the storage box 18 is connected with an arc limiting plate 17 through a plurality of connecting screw rods 16.
The screening assembly 1 comprises a guide tube 105, a bracket 103, a hinge 104, a first spring 102 and a funnel 101; the guide pipe 105 is fixedly connected with the screen mesh 27, the guide pipe 105 is communicated with the meshes 26 on the screen mesh 27, the upper side and the lower side of one end, far away from the screen mesh 27, of the guide pipe 105 are connected with the funnel 101 through the hinge 104, the funnel 101 is fixedly connected with one end of the first spring 102, the other end of the first spring 102 is fixedly connected with the support 103, and the support 103 is fixedly connected with the guide pipe 105.
The working principle is as follows: when the grinding device is used, the grinding cylinder 7 is rotated to incline the grinding cylinder 7, stone to be ground is thrown into the grinding cylinder 7, the front sealing disc 11 covers the front end of the grinding cylinder 7, the sliding ring 14 is inserted into the annular sliding groove 9, the rotating shaft 20 is inserted into the first bearing 15, the nut 21 is connected with the rotating shaft 20, the front sealing disc 11 is fixed at the front end of the grinding cylinder 7, the grinding cylinder 7 is driven to descend through the electric telescopic rod 3 to enable the grinding cylinder 7 to be in contact with the base 2, the motor 28 is started through the controller, the motor 28 drives the grinding cylinder 10 to rotate through the rotating shaft 20, and the first grinding teeth 19 on the grinding cylinder 10 are meshed with the second grinding teeth 23 on the inner wall of the grinding cylinder 7 to grind the stone; and the first rolling teeth 19 and the second rolling teeth 23 are meshed to drive the grinding mechanism and the machine-made sand storage mechanism to rotate anticlockwise along the circumference of the grinding cylinder 7, so that stones in the grinding cylinder 7 are repeatedly ground, and the storage box 18 drives part of stones to rotate synchronously along the circumference of the grinding cylinder 7 during rotation, as shown in fig. 11, when the machine-made sand storage mechanism rotates anticlockwise on the right half side of the grinding cylinder 7, the screening assembly 1 in the machine-made sand storage mechanism is positioned below the screen 27, the screen 27 finishes screening the pushed part of stones along with jolt of the machine-made sand storage mechanism during movement, stones meeting the requirement of the machine-made sand diameter enter the guide pipe 105 through the meshes 26 on the screen 27, the stones accumulated in the guide pipe 105 drive the two funnels 101 under the action of gravity, so that the stones can flow into the grinding cylinder 18 to be collected, while the stones which do not meet the requirement of the machine-made sand diameter flow back to the bottom of the grinding cylinder 7 through the space in front of the storage box 18 and the rear sealing disc 8, the space between the storage box 18 and the front sealing disc 11, so that the stones which do not meet the requirement of the screening assembly 1 when the machine-made sand storage mechanism rotates anticlockwise, the screening assembly 1, thereby preventing the stones from flowing out of the screen 27. After grinding for a period of time, the nut 21 and the front sealing disc 11 are taken down, then the connecting screw 16 is taken down, the storage box 18 is taken out, the box door 24 is taken down, and then the stones which meet the requirement of the machine-made sand grain diameter in the storage box 18 can be taken out.
Example 2
As shown in fig. 8 to 10, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: the dust settling mechanism comprises a water pipe 31, a second bearing 32, a hose 33 and a spray head 37; the water pipe 31 penetrates and is fixedly arranged on the front sealing disc 11, the right end of the water pipe 31 is sleeved with a second bearing 32, the outer ring of the second bearing 32 is fixedly connected with one end of a hose 33, the other end of the hose 33 is externally connected with a water source, one side of the water pipe 31, which is close to the front sealing disc 11, is provided with a plurality of spray heads 37 communicated with the interior of the water pipe 31, a spiral driving rod 30 is arranged in the water pipe 31, the driving rod 30 is sleeved with a driving block 40, the upper end and the lower end of the driving block 40 are respectively and fixedly provided with a sliding block 41, the sliding blocks 41 are in sliding connection with the inner wall of the water pipe 31 along the length direction of the water pipe 31, the right end of the driving rod 30 is fixedly connected with a turntable 39, the turntable 39 is in rotating connection with the inner wall of the water pipe 31, and the turntable 39 is provided with a plurality of water inlet holes 38; the outer side of the water pipe 31 is sleeved with the rotating pipe 12, the left end of the rotating pipe 12 is fixedly connected with the left end of the driving rod 30, the surface of the rotating pipe 12 is fixedly provided with a plurality of stirring rods 13, the left side of the sliding block 41 is provided with a guide rod 34, the guide rod 34 is inserted into a guide cylinder 36 in a sliding mode, the guide cylinder 36 is fixedly connected with the inner wall of the water pipe 31, the guide rod 34 is sleeved with a second spring 35, one end of the second spring 35 is fixedly connected with the guide cylinder 36, and the other end of the second spring 35 is fixedly connected with the sliding block 41.
The working principle is as follows: water is supplied to the water pipe 31 through the hose 33, the water in the water pipe 31 is sprayed into the grinding cylinder 7 through the spray head 37, dust generated in the grinding process is reduced, when the water pipe 31 synchronously rotates along with the rotation of the front sealing disc 11 (the rotating shaft 20 is inserted into the first bearing 15 on the front sealing disc 11, and the motor 28 drives the front sealing disc 11 to rotate through the rotating shaft 20), and the water is inserted into stone in the grinding cylinder 7, the spray head 37 is blocked by the stone, water slowly flows out, the water is accumulated in the water pipe 31, the driving block 40 is driven to move under the action of water pressure and compresses the second spring 35, so that the driving block 40 drives the driving rod 30 to rotate (the driving block 40 and the spiral driving rod 30 form a structure which is the same as that of a toy, namely a flying saucer, the driving rod 30 drives the stirring rod 13 to rotate through the rotating pipe 12 to stir the stone, and the stone can be sufficiently ground. When the water pipe 31 is no longer inserted into the stone material in the grinding vessel 7, the spray head 37 sprays water again, and the driving block 40 is moved reversely and restored by the elastic force of the second spring 35.
The foregoing shows and describes the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. Grinder is used in machine-made sand processing, its characterized in that: including base (2), both ends have all set firmly electric telescopic handle (3) about base (2) top surface, the flexible end (4) and bracing piece (5) rigid coupling of electric telescopic handle (3), it is equipped with stay tube (6), two to rotate the cover on bracing piece (5) stay tube (6) respectively with grinding vessel (7) about both ends rigid coupling, grinding vessel (7) rear end rotates and is connected with back sealed dish (8), be provided with in grinding vessel (7) along grinding vessel (7) circumferential direction's grinding mechanism.
2. The grinding device for machine-made sand processing according to claim 1, characterized in that: the grinding mechanism comprises a motor (28), a rotating shaft (20), an arc limiting plate (17) and a rolling cylinder (10); the arc-shaped limiting plate (17) is fixedly connected with the rear sealing disc (8), two openings (22) are formed in the arc-shaped limiting plate (17), a rolling barrel (10) is arranged in each opening (22), the rolling barrel (10) is fixedly sleeved on the rotating shaft (20), the rotating shaft (20) is fixedly connected with a power output end (29) of the motor (28), and the motor (28) is fixedly connected with the arc-shaped limiting plate (17);
a plurality of first rolling teeth (19) are fixedly arranged on the surface of the rolling cylinder (10) along the circumferential direction of the rolling cylinder (10), and a plurality of second rolling teeth (23) are fixedly arranged on the inner wall of the grinding cylinder (7) along the circumferential direction of the grinding cylinder (7);
the bottom of the arc limiting plate (17) is provided with a sand making storage mechanism, and the motor (28) is wirelessly connected with the controller.
3. The grinding device for machine-made sand processing according to claim 2, characterized in that: the machine-made sand containing mechanism comprises a storage box (18), a box door (24), a handle (25), a screen (27) and a screening component (1); the utility model discloses a screening bin, including bin (18), screen cloth (27), be provided with a plurality of screening subassemblies (1) with screen cloth (27) rigid coupling in bin (18), screen mesh (26) intercommunication on screening subassembly (1) and screen cloth (27), bin (18) left end is detachable to be connected with chamber door (24), handle (25) have set firmly on chamber door (24).
4. The grinding device for machine-made sand processing according to claim 3, characterized in that: the screening assembly (1) comprises a guide pipe (105), a bracket (103), a hinge (104), a first spring (102) and a funnel (101); the guide pipe (105) is fixedly connected with the screen (27), the guide pipe (105) is communicated with a mesh (26) on the screen (27), the upper side and the lower side of one end, far away from the screen (27), of the guide pipe (105) are connected with a funnel (101) through hinges (104), the funnel (101) is fixedly connected with one end of a first spring (102), the other end of the first spring (102) is fixedly connected with a support (103), and the support (103) is fixedly connected with the guide pipe (105).
5. The grinding device for machine-made sand processing according to claim 4, characterized in that: grinding vessel (7) front side is provided with preceding sealed dish (11), set firmly sliding ring (14) on preceding sealed dish (11), annular spout (9) have been seted up along grinding vessel (7) circumference to grinding vessel (7) front end, pivot (20) and nut (21) screw-thread fit.
6. The grinding device for machine-made sand processing according to claim 5, characterized in that: two through-holes have been seted up to preceding sealed dish (11) lower part, install first bearing (15) in the through-hole, dust fall mechanism is installed in preceding sealed dish (11) upper portion left side.
7. The grinding device for machine-made sand processing according to claim 6, characterized in that: the dust falling mechanism comprises a water pipe (31), a second bearing (32), a hose (33) and a spray head (37); water pipe (31) run through and set firmly in the front on sealed dish (11), water pipe (31) right-hand member cover is equipped with second bearing (32), the outer lane and hose (33) one end rigid coupling of second bearing (32), the external water source of hose (33) other end, shower nozzle (37) of a plurality of and water pipe (31) inside intercommunication are installed to one side that water pipe (31) are close to preceding sealed dish (11).
8. The grinding device for machine-made sand processing according to claim 7, characterized in that: a spiral driving rod (30) is arranged in the water pipe (31), a driving block (40) is sleeved on the driving rod (30), sliding blocks (41) are fixedly arranged at the upper end and the lower end of the driving block (40), the sliding blocks (41) are connected with the inner wall of the water pipe (31) in a sliding mode along the length direction of the water pipe (31), the right end of the driving rod (30) is fixedly connected with a turntable (39), the turntable (39) is rotatably connected with the inner wall of the water pipe (31), and a plurality of water inlet holes (38) are formed in the turntable (39);
the outer side of the water pipe (31) is sleeved with a rotating pipe (12), the left end of the rotating pipe (12) is fixedly connected with the left end of the driving rod (30), and a plurality of stirring rods (13) are fixedly arranged on the surface of the rotating pipe (12).
9. The grinding device for machine-made sand processing according to claim 8, characterized in that: the water pipe is characterized in that a guide rod (34) is arranged on the left side of the sliding block (41), the guide rod (34) is inserted into a guide cylinder (36) in a sliding mode, the guide cylinder (36) is fixedly connected with the inner wall of the water pipe (31), a second spring (35) is sleeved on the guide rod (34), one end of the second spring (35) is fixedly connected with the guide cylinder (36), and the other end of the second spring (35) is fixedly connected with the sliding block (41).
10. The grinding device for machine-made sand processing according to claim 1, characterized in that: the storage box (18) is connected with the arc limiting plates (17) through a plurality of connecting screws (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211112793.7A CN115430500B (en) | 2022-09-14 | 2022-09-14 | Grinding device for machine-made sand processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211112793.7A CN115430500B (en) | 2022-09-14 | 2022-09-14 | Grinding device for machine-made sand processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115430500A true CN115430500A (en) | 2022-12-06 |
| CN115430500B CN115430500B (en) | 2024-05-28 |
Family
ID=84248147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211112793.7A Active CN115430500B (en) | 2022-09-14 | 2022-09-14 | Grinding device for machine-made sand processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115430500B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017185420A (en) * | 2016-04-01 | 2017-10-12 | Idec株式会社 | Splitting treatment disc and splitting treatment machine |
| CN207287616U (en) * | 2017-08-17 | 2018-05-01 | 董凤宝 | A kind of thermal power generation station-service fire coal flour mill |
| CN208661316U (en) * | 2018-05-14 | 2019-03-29 | 重庆正刚中医骨科医院有限公司 | Chinese medicine pulverizer |
| US20200298244A1 (en) * | 2019-03-21 | 2020-09-24 | David Szego | Grinding mill |
| CN212215731U (en) * | 2020-03-29 | 2020-12-25 | 黄献泛 | Grinding device for cement production |
| CN213434702U (en) * | 2020-09-14 | 2021-06-15 | 新余蒙和硅灰石有限公司 | Wollastonite's raw materials stone washs and breaker |
| CN113083469A (en) * | 2021-04-13 | 2021-07-09 | 安徽到家营养食品有限公司 | Grinding device is smashed to raw materials for flour processing |
| CN113083420A (en) * | 2021-04-02 | 2021-07-09 | 肖文强 | Preparation method of alkali-free environment-friendly concrete high-efficiency accelerator |
| CN213668503U (en) * | 2020-09-02 | 2021-07-13 | 福建云海机械制造有限公司 | Dust removal equipment for recovering cast quartz sand mold |
| CN113814039A (en) * | 2021-09-30 | 2021-12-21 | 广西蒙娜丽莎新材料有限公司 | Continuous ball milling system for standardized processing of building ceramic raw materials |
| CN215389726U (en) * | 2021-05-06 | 2022-01-04 | 库贝化学（上海）有限公司 | Sand mill is used in production of high temperature resistant insulating coating |
| CN215996815U (en) * | 2021-10-20 | 2022-03-11 | 恩平市永联康精密铸造锆业有限公司 | Drum-type sand mill for grinding zircon sand |
| CN114849891A (en) * | 2022-05-25 | 2022-08-05 | 安徽理工大学 | Multistage broken sorting unit of ore for mining |
-
2022
- 2022-09-14 CN CN202211112793.7A patent/CN115430500B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017185420A (en) * | 2016-04-01 | 2017-10-12 | Idec株式会社 | Splitting treatment disc and splitting treatment machine |
| CN207287616U (en) * | 2017-08-17 | 2018-05-01 | 董凤宝 | A kind of thermal power generation station-service fire coal flour mill |
| CN208661316U (en) * | 2018-05-14 | 2019-03-29 | 重庆正刚中医骨科医院有限公司 | Chinese medicine pulverizer |
| US20200298244A1 (en) * | 2019-03-21 | 2020-09-24 | David Szego | Grinding mill |
| CN212215731U (en) * | 2020-03-29 | 2020-12-25 | 黄献泛 | Grinding device for cement production |
| CN213668503U (en) * | 2020-09-02 | 2021-07-13 | 福建云海机械制造有限公司 | Dust removal equipment for recovering cast quartz sand mold |
| CN213434702U (en) * | 2020-09-14 | 2021-06-15 | 新余蒙和硅灰石有限公司 | Wollastonite's raw materials stone washs and breaker |
| CN113083420A (en) * | 2021-04-02 | 2021-07-09 | 肖文强 | Preparation method of alkali-free environment-friendly concrete high-efficiency accelerator |
| CN113083469A (en) * | 2021-04-13 | 2021-07-09 | 安徽到家营养食品有限公司 | Grinding device is smashed to raw materials for flour processing |
| CN215389726U (en) * | 2021-05-06 | 2022-01-04 | 库贝化学（上海）有限公司 | Sand mill is used in production of high temperature resistant insulating coating |
| CN113814039A (en) * | 2021-09-30 | 2021-12-21 | 广西蒙娜丽莎新材料有限公司 | Continuous ball milling system for standardized processing of building ceramic raw materials |
| CN215996815U (en) * | 2021-10-20 | 2022-03-11 | 恩平市永联康精密铸造锆业有限公司 | Drum-type sand mill for grinding zircon sand |
| CN114849891A (en) * | 2022-05-25 | 2022-08-05 | 安徽理工大学 | Multistage broken sorting unit of ore for mining |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115430500B (en) | 2024-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115569699B (en) | Milling equipment for flour processing | |
| CN219663787U (en) | Environment-friendly cement energy-saving efficient grinding equipment | |
| CN219816961U (en) | Sand and stone screening device | |
| CN110508355A (en) | A kind of stone-crushing being used in building railway system being provided with dust-falling mechanism | |
| CN219702086U (en) | Screening device for powder coating production | |
| CN115430500A (en) | Grinding device for machine-made sand processing | |
| CN218019348U (en) | Biax vibrations formula agitating unit | |
| CN217856371U (en) | Filtering device of grinding equipment for powder coating | |
| CN216172723U (en) | Crushing device for powder production workshop of stewing process | |
| CN115364932A (en) | Building grit rubbing crusher of high-efficient environmental protection | |
| CN213001073U (en) | Civil engineering screening sand device | |
| CN213102440U (en) | Grinding device for nano powder material for ink jet | |
| CN209156408U (en) | Washing sieve extension set for dregs processing | |
| CN114471808A (en) | Grinding machine of fine processing of high efficiency | |
| CN107457354B (en) | Molding sand recyclable device | |
| CN112570131A (en) | Sand grain sieving mechanism for construction | |
| CN206492584U (en) | A kind of dedusting type pelletizing machine | |
| CN219092174U (en) | Grinding device for preparing dry powder mortar | |
| CN219540444U (en) | Segment sand device of brown fused alumina abrasive material | |
| CN220406616U (en) | Waste recovery device for ecological plate | |
| CN219232529U (en) | Grinding and powder selecting integrated machine for building materials | |
| CN220310951U (en) | Automatic continuous screening device for molybdenum powder production | |
| CN217016944U (en) | Spherical graphite grinder | |
| CN220238676U (en) | Machine-made sand crushing device | |
| CN219252704U (en) | Milling equipment of vitamin health products processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |