CN210207015U - Machine-made sand production line of concrete mixing plant - Google Patents
Machine-made sand production line of concrete mixing plant Download PDFInfo
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- CN210207015U CN210207015U CN201920836027.2U CN201920836027U CN210207015U CN 210207015 U CN210207015 U CN 210207015U CN 201920836027 U CN201920836027 U CN 201920836027U CN 210207015 U CN210207015 U CN 210207015U
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- grinding
- upper cover
- crushing
- crushing shell
- production line
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- 239000004576 sand Substances 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 238000002156 mixing Methods 0.000 title claims abstract description 15
- 238000000227 grinding Methods 0.000 claims abstract description 76
- 239000004744 fabric Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 19
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 239000004575 stone Substances 0.000 abstract description 18
- 239000000428 dust Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a mechanism sand production line of concrete mixing plant, including base, mount, crushing shell, crushing gyro wheel, rotation motor, driving gear, driven gear, chain, guide fill, grind the upper cover, grind the end cone, connect pivot, conveyer belt, resettlement groove, inlet tube, watering shower nozzle, screen cloth, carrier case, gyro wheel, spacing groove and spacing runner. The utility model has the advantages that: the interlock that crushing gyro wheel passes through the rotation motor in the crushing shell outside and drives driving gear and driven gear and chain is roll connection in crushing shell, so that the building stones that form less piece get into grind the upper cover with grind the end cone in, the inner wall of grinding the upper cover is the slope form with the conical surface of grinding the end cone, and grind the end cone and drive the interlock of driving gear and driven gear and chain through rotating the motor and be rotation connection in grinding the upper cover, can grind the building stones that enter into and grind the upper cover and grind between the end cone, and then can form the mechanism sand.
Description
Technical Field
The utility model relates to a machine-made sand production line specifically is a concrete mixing plant's machine-made sand production line belongs to machine-made sand production facility technical field.
Background
The machine-made sand is sand processed by the sand making machine and other accessory equipment, the finished product is more regular, the sand can be processed into sand with different rules and sizes according to different process requirements, the daily requirements can be better met, the production and operation cost of the machine-made sand is low, the crushing rate is high, energy is saved, the yield is high, the pollution is less, the maintenance is simple and convenient, the machine-made sand produced by the sand making production line meets the national building sand standard, the granularity is uniform, the grain shape is good, the grading is reasonable, and qualified and applicable sand can be produced by professional equipment.
For the existing machine-made sand production equipment, firstly, large stone materials are usually broken manually and then ground to produce sand, so that manpower and material resources are wasted, meanwhile, a large amount of large stone materials still exist in the broken stone materials to influence the grinding efficiency, secondly, dust removal is needed for the machine-made sand made by grinding and crushing, the existing dust removal measures are usually to transport the machined sand to a far position for dust removal, more dust exists in the transportation process, so that the environmental pollution is caused, and meanwhile, certain harm is caused to workers.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mechanism sand production line of concrete mixing plant for solving above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a machine-made sand production line of a concrete mixing station comprises a base, a fixing frame, a grinding shell, grinding rollers, a rotating motor, a driving gear, a driven gear, a chain, a material guide hopper, a grinding upper cover, a grinding bottom cone, a connecting rotating shaft, a conveying belt, a placing groove, a water inlet pipe, a sprinkling nozzle, a screen, a material carrying box, rollers, a limiting groove and a limiting runner; the base is positioned at the bottom end of the production line, the fixed frame is fixedly connected at the left end of the upper surface of the base through welding, the crushing shell and the grinding upper cover are fixedly connected on the fixed frame through fastening bolts, the crushing shell is positioned above the grinding upper cover, the outer side of the crushing shell is fixedly provided with a rotating motor through fastening bolts, the crushing roller is arranged in the crushing shell, the rotating end of the rotating motor is fixedly connected with a driving gear, the rotating motor is electrically connected with an external power supply, the crushing roller is positioned on a rotating shaft at the outer side of the crushing shell and is fixedly connected with a driven gear, the driven gear is connected with the driving gear through a chain, the material guide hopper is arranged between the crushing shell and the grinding upper cover, the grinding bottom cone is arranged in the grinding upper cover, and the grinding upper cover is connected with the grinding bottom cone through a connecting rotating shaft, the conveyer belt passes through the bracing piece to be connected with the upper surface of base, just the one end setting of conveyer belt is in the below of grinding the end cone, the other end of conveyer belt is the tilt up form and sets up the right side at the mount, the slope department of conveyer belt is provided with the spacing runner of being connected with the base, the upper surface at the base is all seted up with the spacing groove to the settling tank, just the settling tank internal fixation has the rotation motor of being connected with the conveyer belt, the one end and the external water pipe of inlet tube are connected, the other end of inlet tube is provided with the watering shower nozzle, just the pipe shaft of inlet tube is fixed on the mount, the screen cloth is the tilt down form through the bracing piece and installs the right side at the conveyer belt, the below of screen cloth is placed and is carried the workbin, carry the bottom of workb.
Preferably, in order to be able to smash massive building stones to in the building stones of the less piece of formation, crushing roller is the form side by side in crushing shell and is provided with two, and crushing roller drives the interlock that driving gear and driven gear and chain are roll connection in crushing shell through the rotation motor in the crushing shell outside.
Preferably, in order to grind stones entering between the grinding upper cover and the grinding bottom cone, the inner wall of the grinding upper cover and the conical surface of the grinding bottom cone are inclined, and the grinding bottom cone drives the driving gear, the driven gear and the chain to be in rotary connection in the grinding upper cover through the rotating motor.
Preferably, in order to uniformly spray water on the conveying belt, five water spraying nozzles are arranged on the water inlet pipe side by side and are positioned right above the horizontal end of the conveying belt.
Preferably, in order to sort and collect the machine-made sand screened by the screen, the loading box is provided with two loading boxes, one loading box is positioned right below the bottom of the screen, and the other loading box is positioned at the inclined tail end of the screen.
Preferably, in order to push the material loading box, the material loading box is placed in the limiting groove through the roller card connected with the lower surface and is in rolling connection with the base.
The utility model has the advantages that: the machine-made sand production line of the concrete mixing station is reasonable in design, two crushing rollers are arranged in a crushing shell in a side-by-side mode, the crushing rollers drive the meshing of the driving gear, the driven gear and the chain to be in rolling connection in the crushing shell through the rotating motor on the outer side of the crushing shell, massive stones can be crushed, so that small stones can enter the grinding upper cover and the grinding bottom cone, the inner wall of the grinding upper cover and the conical surface of the grinding bottom cone are in an inclined mode, the grinding bottom cone drives the meshing of the driving gear, the driven gear and the chain to be in rotating connection in the grinding upper cover through the rotating motor, stones entering the space between the grinding upper cover and the grinding bottom cone can be ground, machine-made sand can be formed, five water spraying nozzles are arranged on the water inlet pipe side by side and are all located right above the horizontal end of the conveying belt, water can be uniformly sprayed on the conveying belt, and then can wash the dust removal to the mechanism sand that forms after grinding, it is provided with two to carry the workbin, and one of them is located under the bottom of screen cloth, another slope tail end that is located the screen cloth, can carry out categorised collection to the mechanism sand after sieving through the screen cloth, so as to acquire the mechanism sand that satisfies the production requirement, it is rolling connection with the base to carry the workbin to put at the spacing inslot through the gyro wheel card that the lower surface is connected, be convenient for promote the year workbin, consequently, it continues to collect to be convenient for change empty year workbin after carrying the workbin to fill.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic top view of the crushing case and the crushing roller of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the water inlet pipe of the present invention;
fig. 4 is a schematic view of the base structure of the present invention.
In the figure: 1. the base, 2, mount, 3, crushing shell, 4, crushing gyro wheel, 5, rotation motor, 6, driving gear, 7, driven gear, 8, chain, 9, guide hopper, 10, grind the upper cover, 11, grind the end cone, 12, connect the pivot, 13, conveyer belt, 14, arrangement groove, 15, inlet tube, 16, watering shower nozzle, 17, screen cloth, 18, year workbin, 19, gyro wheel, 20, spacing groove and 21, spacing runner.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, a machine-made sand production line of a concrete mixing station comprises a base 1, a fixed frame 2, a grinding shell 3, a grinding roller 4, a rotating motor 5, a driving gear 6, a driven gear 7, a chain 8, a material guide hopper 9, a grinding upper cover 10, a grinding bottom cone 11, a connecting rotating shaft 12, a conveying belt 13, a placing groove 14, a water inlet pipe 15, a sprinkling nozzle 16, a screen 17, a material loading box 18, a roller 19, a limiting groove 20 and a limiting rotating wheel 21; the base 1 is positioned at the bottom end of the production line, the fixed frame 2 is fixedly connected at the left side end of the upper surface of the base 1 through welding, the crushing shell 3 and the grinding upper cover 10 are fixedly connected on the fixed frame 2 through fastening bolts, the crushing shell 3 is positioned above the grinding upper cover 10, the outer side of the crushing shell 3 is fixedly provided with a rotating motor 5 through fastening bolts, the crushing roller 4 is arranged in the crushing shell 3, the rotating end of the rotating motor 5 is fixedly connected with a driving gear 6, the rotating motor 5 is electrically connected with an external power supply, the model of the rotating motor 5 is Y355L4-8, a driven gear 7 is fixedly connected on a rotating shaft of the crushing roller 4 positioned at the outer side of the crushing shell 3, the driven gear 7 is connected with the driving gear 6 through a chain 8, and the guide hopper 9 is arranged between the crushing shell 3 and the grinding upper cover 10, the grinding upper cover 10 is internally provided with a grinding bottom cone 11, the grinding upper cover 10 is connected with the grinding bottom cone 11 through a connecting rotating shaft 12, the conveying belt 13 is connected with the upper surface of the base 1 through a supporting rod, one end of the conveying belt 13 is arranged below the grinding bottom cone 11, the other end of the conveying belt 13 is arranged on the right side of the fixing frame 2 in an upward inclined manner, a limiting rotating wheel 21 connected with the base 1 is arranged at the inclined position of the conveying belt 13, the arrangement groove 14 and the limiting groove 20 are both arranged on the upper surface of the base 1, a rotating motor 5 connected with the conveying belt 13 is fixedly arranged in the arrangement groove 14, one end of the water inlet pipe 15 is connected with an external water pipe, the other end of the water inlet pipe 15 is provided with a water spraying nozzle 16, the pipe body of the water inlet pipe 15 is fixed on the fixing frame 2, the screen 17 is arranged on the right side of the conveying belt 13 in a downward inclined manner through a supporting, a material loading box 18 is arranged below the screen 17, and rollers 19 are arranged at the bottom of the material loading box 18.
The crushing roller 4 is arranged in the crushing shell 3 in a side-by-side manner, the crushing roller 4 drives the driving gear 6, the driven gear 7 and the chain 8 to be meshed in the crushing shell 3 in a rolling manner through the rotating motor 5 outside the crushing shell 3, large stones can be crushed, so that small stones can enter the grinding upper cover 10 and the grinding bottom cone 11, the inner wall of the grinding upper cover 10 and the conical surface of the grinding bottom cone 11 are inclined, the grinding bottom cone 11 drives the driving gear 6, the driven gear 7 and the chain 8 to be meshed in the grinding upper cover 10 in a rotating manner through the rotating motor 5, stones entering between the grinding upper cover 10 and the grinding bottom cone 11 can be ground, further manufactured sand can be formed, five water spraying nozzles 16 are arranged on the water inlet pipe 15 side by side and are both positioned right above the horizontal end of the conveying belt 13, can evenly spray water on conveyer belt 13, and then can wash the dust removal to the mechanism sand that forms after grinding, carry workbin 18 to be provided with two, and one of them is located under screen cloth 17's the bottom, and another slope tail end that is located screen cloth 17 can carry out categorised collection to the mechanism sand after sieving through screen cloth 17 to in order to acquire the mechanism sand that satisfies the production requirement, carry workbin 18 to be put at spacing groove 20 through the 19 cards of gyro wheel that the lower surface is connected and be roll connection with base 1, be convenient for promote and carry workbin 18, consequently carry workbin 18 to be convenient for change empty year workbin 18 and continue to collect after filling with.
The working principle is as follows: when the machine-made sand production line of the concrete mixing station is used, firstly, a rotating motor 5 is powered on, stone is added into a crushing shell 3, a crushing roller 4 drives a driving gear 6, a driven gear 7 and a chain 8 to be meshed with the crushing shell 3 through the rotating motor 5 on the outer side of the crushing shell 3 to roll, large stones are crushed, small stones can conveniently enter a grinding upper cover 10 and a grinding bottom cone 11 through a material guide hopper 9, at the moment, the grinding bottom cone 11 drives the driving gear 6, the driven gear 7 and the chain 8 to be meshed with the grinding upper cover 10 to rotate through the rotating motor 5, grinding of the stone is realized, the ground machine-made sand is conveyed through a conveying belt 13, water is uniformly sprayed on the conveying belt 13 through a water inlet pipe 15 connected with an external water pipe, the machine-made sand formed after grinding is washed and dedusted, and finally the machine-made sand is screened through a screen 17, and collected by the hopper 18.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a machine-made sand production line of concrete mixing plant which characterized in that: the grinding device comprises a base (1), a fixing frame (2), a grinding shell (3), grinding rollers (4), a rotating motor (5), a driving gear (6), a driven gear (7), a chain (8), a guide hopper (9), a grinding upper cover (10), a grinding bottom cone (11), a connecting rotating shaft (12), a conveying belt (13), a placing groove (14), a water inlet pipe (15), a water spraying nozzle (16), a screen mesh (17), a material carrying box (18), rollers (19), a limiting groove (20) and a limiting rotating wheel (21); the base (1) is positioned at the bottom end of the production line, the fixed frame (2) is fixedly connected at the left side end of the upper surface of the base (1) through welding, the crushing shell (3) and the grinding upper cover (10) are fixedly connected on the fixed frame (2) through fastening bolts, the crushing shell (3) is positioned above the grinding upper cover (10), the outer side of the crushing shell (3) is fixedly provided with a rotating motor (5) through the fastening bolts, the crushing roller (4) is arranged in the crushing shell (3), the rotating end of the rotating motor (5) is fixedly connected with a driving gear (6), the rotating motor (5) is electrically connected with an external power supply, a driven gear (7) is fixedly connected on a rotating shaft of the crushing roller (4) positioned at the outer side of the crushing shell (3), and the driven gear (7) is connected with the driving gear (6) through a chain (8), the guide hopper (9) is arranged between the crushing shell (3) and the grinding upper cover (10), the grinding upper cover (10) is internally provided with a grinding bottom cone (11), the grinding upper cover (10) is connected with the grinding bottom cone (11) through a connecting rotating shaft (12), the conveying belt (13) is connected with the upper surface of the base (1) through a supporting rod, one end of the conveying belt (13) is arranged below the grinding bottom cone (11), the other end of the conveying belt (13) is arranged on the right side of the fixing frame (2) in an upward inclined manner, a limiting rotating wheel (21) connected with the base (1) is arranged at the inclined position of the conveying belt (13), the arrangement groove (14) and the limiting groove (20) are both arranged on the upper surface of the base (1), and a rotating motor (5) connected with the conveying belt (13) is fixedly arranged in the arrangement groove (14), the one end and the external water piping of inlet tube (15) are connected, the other end of inlet tube (15) is provided with watering shower nozzle (16), just the pipe shaft of inlet tube (15) is fixed on mount (2), screen cloth (17) are the right side at conveyer belt (13) through the bracing piece and are the downward sloping form and install, the below of screen cloth (17) is placed and is carried workbin (18), gyro wheel (19) are installed to the bottom that carries workbin (18).
2. The machine-made sand production line of the concrete mixing plant according to claim 1, characterized in that: crushing gyro wheel (4) are the form side by side and are provided with two in crushing shell (3), and crushing gyro wheel (4) through the rotation motor (5) in crushing shell (3) outside drive driving gear (6) and driven gear (7) and the interlock of chain (8) be roll connection in crushing shell (3).
3. The machine-made sand production line of the concrete mixing plant according to claim 1, characterized in that: the inner wall of the grinding upper cover (10) and the conical surface of the grinding bottom cone (11) are inclined, and the grinding bottom cone (11) drives the driving gear (6), the driven gear (7) and the chain (8) to be meshed in the grinding upper cover (10) in a rotating mode through the rotating motor (5).
4. The machine-made sand production line of the concrete mixing plant according to claim 1, characterized in that: five sprinkling nozzles (16) are arranged on the water inlet pipe (15) side by side and are all positioned right above the horizontal end of the conveying belt (13).
5. The machine-made sand production line of the concrete mixing plant according to claim 1, characterized in that: the two material loading boxes (18) are arranged, one material loading box is positioned right below the bottom of the screen (17), and the other material loading box is positioned at the inclined tail end of the screen (17).
6. The machine-made sand production line of the concrete mixing plant according to claim 1, characterized in that: the material loading box (18) is clamped in the limiting groove (20) through a roller (19) connected with the lower surface and is in rolling connection with the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920836027.2U CN210207015U (en) | 2019-06-04 | 2019-06-04 | Machine-made sand production line of concrete mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920836027.2U CN210207015U (en) | 2019-06-04 | 2019-06-04 | Machine-made sand production line of concrete mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210207015U true CN210207015U (en) | 2020-03-31 |
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ID=69929832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920836027.2U Active CN210207015U (en) | 2019-06-04 | 2019-06-04 | Machine-made sand production line of concrete mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210207015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122225A (en) * | 2020-08-26 | 2020-12-25 | 王群英 | Sand washing device for building |
| CN113578431A (en) * | 2021-07-21 | 2021-11-02 | 清远市清新区谷城矿业开发投资有限公司 | Intelligent tower-type sand making system |
-
2019
- 2019-06-04 CN CN201920836027.2U patent/CN210207015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122225A (en) * | 2020-08-26 | 2020-12-25 | 王群英 | Sand washing device for building |
| CN113578431A (en) * | 2021-07-21 | 2021-11-02 | 清远市清新区谷城矿业开发投资有限公司 | Intelligent tower-type sand making system |
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