CN216500756U - Quartz sand grading production device - Google Patents
Quartz sand grading production device Download PDFInfo
- Publication number
- CN216500756U CN216500756U CN202122840230.7U CN202122840230U CN216500756U CN 216500756 U CN216500756 U CN 216500756U CN 202122840230 U CN202122840230 U CN 202122840230U CN 216500756 U CN216500756 U CN 216500756U
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- Prior art keywords
- screening mechanism
- box
- quartz sand
- wall
- box body
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 239000006004 Quartz sand Substances 0.000 title claims abstract description 58
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 83
- 238000012216 screening Methods 0.000 claims abstract description 59
- 239000000463 material Substances 0.000 claims description 10
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000010453 quartz Substances 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
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- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a quartz sand grading production device, which comprises a first screening mechanism, a second screening mechanism and a crushing mechanism, wherein the first screening mechanism is fixedly connected to the top of the second screening mechanism, a discharge hole at the bottom of the first screening mechanism is fixedly connected with a feed hole at the top of the second screening mechanism, a connecting plate in a buffer mechanism in the first screening mechanism and the second screening mechanism is used for receiving quartz sand falling from a discharge hole at the bottom of the crushing mechanism and a discharge hole at the bottom of the first screening mechanism, the quartz sand impacts the connecting plate to drive the connecting plate to rotate, so that the quartz sand falls on a first sieve plate and a second sieve plate, the impact of the quartz sand on the first sieve plate and the second sieve plate is reduced, the first sieve plate and the second sieve plate are protected, the rotating connecting plate reduces the speed of the quartz sand to be screened, and the quartz sand is enabled to be uniformly scattered on the surfaces of the first sieve plate and the second sieve plate, is favorable for improving the screening rate.
Description
Technical Field
The utility model relates to the technical field of quartz sand production, in particular to a grading production device for quartz sand.
Background
The quartz sand is quartz particles formed by crushing and processing quartz stones. Quartz is a non-metallic mineral, a silicate mineral that is hard, wear resistant, and chemically stable. The quartz sand is classified according to the particle size in the production process, and a corresponding classification device is needed in the classification process.
However, the quartz sand grading production device on the market at present, when using, the quartz sand after smashing directly drops on the sieve, and the sieve receives quartz sand impact, reduces life, and more strike on the sieve together of quartz sand, causes the screening insufficient easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a quartz sand grading production device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a quartz sand grading production device, includes first screening mechanism, second screening mechanism and rubbing crusher constructs, first screening mechanism fixed connection is at second screening mechanism top, and the discharge gate of first screening mechanism bottom and the feed inlet fixed connection at second screening mechanism top, rubbing crusher constructs fixed connection at first screening mechanism top, and the discharge gate of rubbing crusher structure bottom and the feed inlet fixed connection at first screening mechanism top, the outer wall fixedly connected with controller of second screening mechanism.
As a further scheme of the utility model: first screening mechanism includes first box, first box inner wall is provided with buffer gear in the feed inlet below at first box top, and buffer gear rotates with first box inner wall to be connected, the inherent buffer gear below slope of first box is provided with first sieve, first sieve and first box inner wall fixed connection, first box outer wall is at the first passage of the discharge gate fixedly connected with of first sieve tail end, the symmetry of first bottom half is provided with two sets of first support column and second support column, first support column and second support column top and first bottom half four corners fixed connection, first support column and second support column bottom and second screening mechanism top four corners fixed connection.
As a still further scheme of the utility model: the second screening mechanism comprises a second box body, wherein a buffering mechanism is arranged on the lower portion of a feed inlet at the top of the second box body on the inner wall of the second box body, the buffering mechanism is rotatably connected with the inner wall of the second box body, a second sieve plate is obliquely arranged below the buffering mechanism in the second box body, the second sieve plate is fixedly connected with the inner wall of the second box body, a second guide pipe is fixedly connected with the outer wall of the second box body on a discharge outlet at the tail end of the second sieve plate, two sets of first supporting legs and second supporting legs are symmetrically arranged at the bottom of the second box body, and the tops of the first supporting legs and the tops of the second supporting legs are fixedly connected with four corners of the bottom of the second box body.
As a still further scheme of the utility model: buffer gear in first screening mechanism and the second screening mechanism includes connecting axle and a plurality of connecting plate, the connecting axle both ends are rotated with corresponding first box and second box inner wall and are connected, the connecting plate all with interior fixed connection at the connecting axle outer wall according to the circumference.
As a still further scheme of the utility model: rubbing crusher constructs including smashing the case, the rotation of smashing the incasement symmetry is connected with two crushing rollers, crushing roller rotates with crushing case lateral wall to be connected, smash outer wall fixedly connected with motor of case, the motor output runs through crushing case lateral wall and one of them crushing roller tip fixed connection, smash the roller other end and run through crushing case, and smash the one end fixedly connected with gear of roller outside crushing case, two gear intermeshing.
As a still further scheme of the utility model: the controller is electrically connected with the motor.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the connecting plates in the buffer mechanisms in the first screening mechanism and the second screening mechanism receive quartz sand falling from the discharge port of the crushing mechanism and the discharge port at the bottom of the first screening mechanism, the quartz sand impacts the connecting plates to drive the connecting plates to rotate, so that the quartz sand falls on the first sieve plate and the second sieve plate, the impact of the quartz sand on the first sieve plate and the second sieve plate is reduced, the first sieve plate and the second sieve plate are protected favorably, the speed of the quartz sand to be screened is reduced by the rotating connecting plates, the quartz sand is enabled to be uniformly scattered on the surfaces of the first sieve plate and the second sieve plate, and the screening rate is improved favorably.
2. According to the utility model, quartz sand is crushed by a crushing mechanism and then enters a first box body, the quartz sand is screened by a first sieve plate, large-particle quartz sand on the top of the first sieve plate enters a first material guide pipe from a discharge hole at the tail end of the first sieve plate, the quartz sand falling from the first sieve plate screen enters a second box body from a discharge hole at the bottom of the first box body, the first screened quartz sand is screened by a second sieve plate in the second box body, the quartz sand on the second sieve plate enters a second material guide pipe, the quartz sand screened by the second sieve plate is discharged from a discharge hole at the bottom of the second box body, and the classified quartz sand is respectively screened by a first material guide pipe, the second material guide pipe and a collecting device below the discharge hole at the bottom of the second box body.
Drawings
FIG. 1 is a schematic structural diagram of a quartz sand classifying production device.
FIG. 2 is a sectional view of a silica sand classifying production apparatus.
FIG. 3 is a plan view of a crushing mechanism in a silica sand classifying production apparatus.
FIG. 4 is a front view of a buffering mechanism in a silica sand classifying production apparatus.
In the figure: the device comprises a first screening mechanism 1, a second screening mechanism 2, a crushing mechanism 3, a controller 4, a first box body 5, a first sieve plate 6, a first material guide pipe 7, a buffer mechanism 8, a first support column 9, a second support column 10, a second box body 11, a first support leg 12, a second support leg 13, a second sieve plate 14, a second material guide pipe 15, a crushing box 16, a baffle 17, a crushing roller 18, a motor 19, a gear 20, a connecting shaft 21 and a connecting plate 22.
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 to 4, in an embodiment of the present invention, a quartz sand classifying production apparatus includes a first screening mechanism 1, a second screening mechanism 2, and a crushing mechanism 3, wherein the first screening mechanism 1 is fixedly connected to the top of the second screening mechanism 2, a discharge port at the bottom of the first screening mechanism 1 is fixedly connected to a feed port at the top of the second screening mechanism 2, the crushing mechanism 3 is fixedly connected to the top of the first screening mechanism 1, a discharge port at the bottom of the crushing mechanism 3 is fixedly connected to a feed port at the top of the first screening mechanism 1, and an outer wall of the second screening mechanism 2 is fixedly connected to a controller 4.
The second screening mechanism 2 comprises a second box body 11, a buffer mechanism 8 is arranged below a feed inlet at the top of the second box body 11 on the inner wall of the second box body 11, the buffer mechanism 8 is rotatably connected with the inner wall of the second box body 11, a second sieve plate 14 is obliquely arranged below the buffer mechanism 8 in the second box body 11, the second sieve plate 14 is fixedly connected with the inner wall of the second box body 11, a second guide pipe 15 is fixedly connected with the outer wall of the second box body 11 at a discharge outlet at the tail end of the second sieve plate 14, two groups of first support legs 12 and second support legs 13 are symmetrically arranged at the bottom of the second box body 11, and the tops of the first support legs 12 and the tops of the second support legs 13 are fixedly connected with four corners at the bottom of the second box body 11.
The buffer gear 8 in the first screening mechanism 1 and the second screening mechanism 2 comprises a connecting shaft 21 and a plurality of connecting plates 22, the two ends of the connecting shaft 21 are rotatably connected with the inner walls of the corresponding first box body 5 and the second box body 11, and the connecting plates 22 are fixedly connected with the inner walls of the connecting shaft 21 according to the circumference.
The crushing mechanism 3 comprises a crushing box 16, two crushing rollers 18 are symmetrically connected to the inside of the crushing box 16 in a rotating mode, the crushing rollers 18 are rotatably connected with the side wall of the crushing box 16, a motor 19 is fixedly connected to the outer wall of the crushing box 16, the output end of the motor 19 penetrates through the side wall of the crushing box 16 and is fixedly connected with the end portion of one of the crushing rollers 18, the other end of each crushing roller 18 penetrates through the crushing box 16, a gear 20 is fixedly connected to one end of each crushing roller 18 outside the crushing box 16, and the two gears 20 are meshed with each other.
The controller 4 is electrically connected to the motor 19.
The working principle of the utility model is as follows:
when the quartz sand crusher is used, the controller 4 controls the motor 19 to work, the motor 19 drives the crushing roller 18 connected with the motor to rotate, the rotating crushing roller 18 drives the other crushing roller 18 to rotate relatively through a gear, quartz stone is added into the crushing box 16, the rotating crushing roller 18 crushes the quartz stone to form quartz sand, the quartz sand enters the first box 5 from the feeding hole at the top of the first box 5, the quartz sand falls on the connecting plate 22 of the buffer mechanism 8, the quartz sand impacts the connecting plate 22 to drive the connecting plate 22 to rotate, the rotating connecting plate 22 drives the quartz sand attached to the rotating connecting plate 22 to fall on the top of the first sieve plate 6, the quartz sand on the first sieve plate 6 rolls from a high position to a low position, the quartz sand is screened by the first sieve plate 6, large-particle quartz sand on the top of the first sieve plate 6 enters the first guide pipe 7 from the discharging hole at the tail end of the first sieve plate 6, and the quartz sand screened by the first sieve plate 6 enters the second box 11 from the discharging hole at the bottom of the first box 5, the quartz sand entering from the top of the second box body 11 is received by the connecting plate 22 of the buffer mechanism 8 in the second box body 11, the quartz sand impacts the connecting plate 22 to drive the connecting plate 22 to rotate, the quartz sand attached to the rotating connecting plate 22 is sprayed on the top of the second sieve plate 14, the first-time screened quartz sand is screened by the second sieve plate 14 in the second box body 11, the quartz sand on the second sieve plate 14 enters the second material guide pipe 15, the quartz sand screened by the second sieve plate 14 is discharged from the discharge hole in the bottom of the second box body 11, and the classified quartz sand is respectively collected by the collecting devices below the discharge holes in the bottoms of the first material guide pipe 7, the second material guide pipe 15 and the second box body 11.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a hierarchical apparatus for producing of quartz sand, includes first screening mechanism (1), second screening mechanism (2) and rubbing crusher constructs (3), its characterized in that: first screening mechanism (1) fixed connection is at second screening mechanism (2) top, and the discharge gate of first screening mechanism (1) bottom and the feed inlet fixed connection at second screening mechanism (2) top, rubbing crusher mechanism (3) fixed connection is at first screening mechanism (1) top, and the discharge gate of rubbing crusher mechanism (3) bottom and the feed inlet fixed connection at first screening mechanism (1) top, the outer wall fixedly connected with controller (4) of second screening mechanism (2).
2. The quartz sand classifying production device according to claim 1, characterized in that: the first screening mechanism (1) comprises a first box body (5), a buffer mechanism (8) is arranged on the inner wall of the first box body (5) below a feed inlet at the top of the first box body (5), the buffer mechanism (8) is rotatably connected with the inner wall of the first box body (5), a first sieve plate (6) is obliquely arranged below the buffer mechanism (8) in the first box body (5), the first sieve plate (6) is fixedly connected with the inner wall of the first box body (5), a first material guide pipe (7) is fixedly connected to the outer wall of the first box body (5) at a discharge hole at the tail end of the first sieve plate (6), the bottom of the first box body (5) is symmetrically provided with two sets of first supporting columns (9) and second supporting columns (10), the tops of the first supporting columns (9) and the second supporting columns (10) are fixedly connected with the four corners of the bottom of the first box body (5), and the bottoms of the first supporting columns (9) and the second supporting columns (10) are fixedly connected with the four corners of the top of the second screening mechanism (2).
3. The quartz sand classifying production device according to claim 1, characterized in that: second screening mechanism (2) include second box (11), second box (11) inner wall is provided with buffer gear (8) below the feed inlet at second box (11) top, and buffer gear (8) are connected with second box (11) inner wall rotation, the slope is provided with second sieve (14) below buffer gear (8) in second box (11), second sieve (14) and second box (11) inner wall fixed connection, second box (11) outer wall is at discharge gate department fixed connection second passage (15) of second sieve (14) tail end, second box (11) bottom symmetry is provided with two sets of first landing leg (12) and second landing leg (13), first landing leg (12) and second landing leg (13) top and second box (11) bottom four corners fixed connection.
4. The quartz sand classifying production device according to claim 1, characterized in that: buffer gear (8) in first screening mechanism (1) and second screening mechanism (2) include connecting axle (21) and a plurality of connecting plate (22), connecting axle (21) both ends are connected with corresponding first box (5) and second box (11) inner wall rotation, connecting plate (22) are all connected at connecting axle (21) outer wall with interior fixed connection according to the circumference.
5. The quartz sand classifying production device according to claim 1, characterized in that: rubbing crusher constructs (3) including smashing case (16), the rotation of smashing the interior symmetry of case (16) is connected with two crushing rollers (18), crushing roller (18) with smash case (16) lateral wall and rotate and be connected, smash case (16) outer wall fixedly connected with motor (19), motor (19) output runs through smash case (16) lateral wall and one of them crushing roller (18) tip fixed connection, smash roller (18) other end and run through and smash case (16), and smash roller (18) one end fixedly connected with gear (20) outside smashing case (16), two gear (20) intermeshing.
6. The quartz sand classifying production device according to claim 1, characterized in that: the controller (4) is electrically connected with the motor (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122840230.7U CN216500756U (en) | 2021-11-19 | 2021-11-19 | Quartz sand grading production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122840230.7U CN216500756U (en) | 2021-11-19 | 2021-11-19 | Quartz sand grading production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216500756U true CN216500756U (en) | 2022-05-13 |
Family
ID=81530328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122840230.7U Expired - Fee Related CN216500756U (en) | 2021-11-19 | 2021-11-19 | Quartz sand grading production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216500756U (en) |
-
2021
- 2021-11-19 CN CN202122840230.7U patent/CN216500756U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |