CN215940700U - Improve distributing device of ore sorting efficiency - Google Patents
Improve distributing device of ore sorting efficiency Download PDFInfo
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- CN215940700U CN215940700U CN202121768785.9U CN202121768785U CN215940700U CN 215940700 U CN215940700 U CN 215940700U CN 202121768785 U CN202121768785 U CN 202121768785U CN 215940700 U CN215940700 U CN 215940700U
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- feeding plate
- conveyor belt
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Abstract
The utility model discloses a material distribution device for improving ore separation efficiency, which comprises a placing rack, wherein a conveyor belt group is arranged at the top of the placing rack, the input end of the conveyor belt group is provided with a feed hopper, the output end of the conveyor belt group is provided with a secondary feed plate, the conveying belts of the conveying belt group are provided with belt grooves which are arranged along the conveying direction of the conveying belt group, a plurality of belt grooves are distributed in an array manner along the width direction of the conveying belts, the top of the second-stage feeding plate is provided with a plurality of feeding plate grooves which are distributed in an array along the width direction of the second-stage feeding plate, a cam and a secondary screening motor are arranged on one side of the secondary feeding plate, a screening plate with the width twice that of the secondary feeding plate is arranged at one end of the secondary feeding plate far away from the conveyor belt group, the top of screening board has seted up the screening board groove, the screening board groove has a plurality of and along screening board width direction array distribution.
Description
Technical Field
The utility model relates to the field of ore separation, in particular to a distributing device for improving ore separation efficiency.
Background
When current ore sorting facilities were selected separately to the ore granule, often used X ray to scan raw ore, through detector data acquisition, the scanning treats the raw ore of selecting separately, gathers the characteristic information of ore, and when taking place to pile up after the ore granule pan feeding, can influence sorter X ray and pierce through efficiency to influence screening efficiency, for this the cloth device who improves ore sorting efficiency.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides the material distribution device for improving the ore separation efficiency, so that the uniform material distribution of the ore particles on the screening plate is facilitated, and the influence on the subsequent ore screening due to the mutual folding and shielding of the ore particles is avoided.
In order to solve the technical problems, the utility model provides the following technical scheme: a material distribution device for improving ore separation efficiency, which comprises a placing rack, wherein the top of the placing rack is provided with a conveyor belt group, the input end of the conveyor belt group is provided with a feed hopper, the output end of the conveyor belt group is provided with a secondary feed plate, the conveying belts of the conveying belt group are provided with belt grooves which are arranged along the conveying direction of the conveying belt group, a plurality of belt grooves are distributed in an array manner along the width direction of the conveying belts, the top of the second-stage feeding plate is provided with a plurality of feeding plate grooves which are distributed in an array along the width direction of the second-stage feeding plate, a cam and a secondary screening motor are arranged on one side of the secondary feeding plate, a screening plate with the width twice that of the secondary feeding plate is arranged at one end of the secondary feeding plate far away from the conveyor belt group, the top of screening board has seted up the screening board groove, the screening board groove has a plurality of and along screening board width direction array distribution.
As a preferable technical scheme of the utility model, side brackets fixed at the top of the placing bracket are arranged at two sides of the feeding hopper, a vibration motor is arranged at one side of each side bracket far away from the feeding hopper, the output end of the vibration motor penetrates through the side brackets and is fixedly connected with a supporting block at one side of the feeding hopper, and a limiting sliding limiting rod is arranged between the other side bracket and the feeding hopper.
As a preferable technical scheme of the utility model, a feeding funnel opening with the caliber being twice as large as the width of the feeding hopper is arranged at the feeding end of the feeding hopper.
As a preferred technical scheme, a secondary screening motor is arranged at the bottom of the placing frame, a conveying shaft of the secondary screening motor penetrates through the placing frame and is rotatably installed on the placing frame, the free end of a transmission shaft of the secondary screening motor is fixedly connected with a cam, and a cam rod connected with the cam is fixedly arranged on one side of the secondary feeding plate.
As a preferable technical scheme of the utility model, the secondary feeding plate is obliquely arranged towards the screening plate, and two sides of the secondary feeding plate are provided with baffle plates.
As a preferred technical scheme of the utility model, the top of the screening plate is provided with an ore screening detector, and the bottoms of the screening plate and the placing frame are provided with supporting legs.
As a preferable technical scheme of the utility model, a side plate fixed on the placing frame is arranged on one side of the secondary feeding plate away from the cam, and a limiting telescopic rod is connected between the side plate and the secondary feeding plate.
Compared with the prior art, the utility model can achieve the following beneficial effects:
1. through arranging the belt grooves on the conveying belts of the conveying belt group, ore particles are conveniently and uniformly distributed into the belt grooves at the top of the conveying belt when the feeding hopper is used for feeding, and meanwhile, after the ore particles conveyed by the conveying belt group fall into the feeding plate grooves in the secondary feeding plate, the cam is driven to work by starting the secondary screening motor to drive the secondary feeding plate to vibrate in a reciprocating manner;
2. through setting up the slope setting of second grade feed plate for the orientation screening board, when utilizing the screening board to carry out the cloth, make things convenient for the ore granule to fall to the screening board on from the unloading of second grade feed plate under self action of gravity.
Drawings
FIG. 1 is a schematic structural diagram of a distributing device for improving ore separation efficiency;
FIG. 2 is a bottom perspective view of a distribution device for improving ore separation efficiency;
FIG. 3 is an enlarged view of the portion A of FIG. 1 in a material distribution device for improving ore separation efficiency;
fig. 4 is an enlarged view of a portion B of the distributing device shown in fig. 1 for improving ore separation efficiency.
Wherein: 1. a set of conveyor belts; 2. a side plate; 3. limiting the telescopic rod; 4. a detector; 5. screening the plate; 6. a screening plate slot; 7. supporting legs; 8. placing a rack; 9. a cam; 10. a secondary screening motor; 11. a vibration motor; 12. a feeding funnel opening; 13. a feed hopper; 14. a limiting rod; 15. a support block; 16. a side bracket; 17. a transfer belt; 18. a belt groove; 19. a baffle plate; 20. a second stage feed plate; 21. a feed plate trough.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in figures 1-4, the utility model provides a material distribution device for improving ore separation efficiency, which comprises a placing frame 8, a conveyor belt group 1 is arranged at the top of the placing frame 8, a feed hopper 13 is arranged at the input end of the conveyor belt group 1, a secondary feed plate 20 is arranged at the output end of the conveyor belt group 1, a belt groove 18 is arranged on a conveyor belt 17 of the conveyor belt group 1, the belt groove 18 is arranged along the conveying direction of the conveyor belt group 1, a plurality of belt grooves 18 are arranged and distributed in an array manner along the width direction of the conveyor belt 17, a feed plate groove 21 is arranged at the top of the secondary feed plate 20, a plurality of feed plate grooves 21 are arranged and distributed in an array manner along the width direction of the secondary feed plate 20, a cam 9 and a secondary screening motor 10 are arranged at one side of the secondary feed plate 20, a screening plate 5 with the width being twice as large as the width of the secondary feed plate 20 is arranged at one end of the secondary feed plate 20 far away from the conveyor belt group 1, a screening plate groove 6 is arranged at the top of the screening plate 5, a plurality of screening plate grooves 6 are distributed in an array along the width direction of the screening plate 5;
when the distributing device for improving the ore sorting efficiency is used, the belt grooves 18 are formed in the conveying belt 17 of the conveying belt group 1, ore particles are conveniently and uniformly distributed into the belt grooves 18 at the top of the conveying belt 17 when the feeding hopper 13 is used for feeding, meanwhile, after the ore particles conveyed by the conveying belt group 1 fall into the feeding plate groove 21 in the secondary feeding plate 20, the cam 9 is driven to work by starting the secondary screening motor 10 to drive the secondary feeding plate 20 to vibrate in a reciprocating manner, the ore particles falling into the feeding plate groove 21 are conveyed onto the screening plate 5 in a vibrating manner when the feeding is carried out, the width of the screening plate 5 is twice of that of the secondary feeding plate 20, so that the ore particles falling into the screening plate groove 6 of the screening plate 5 from the secondary feeding plate 20 can be more uniformly dispersed, the uniform distribution of the ore particles on the screening plate 5 is facilitated, and the mutual folding and shielding of the ore particles are avoided, affecting the subsequent ore screening.
In this embodiment, side brackets 16 fixed on the top of the placing frame 8 are arranged on two sides of the feeding hopper 13, a vibration motor 11 is arranged on one side of each side bracket 16 far away from the feeding hopper 13, an output end of the vibration motor 11 penetrates through the side brackets 16 and is fixedly connected with a supporting block 15 on one side of the feeding hopper 13, and a sliding limiting rod 14 for limiting is arranged between the other side bracket 16 and the feeding hopper 13;
by providing the vibration motor 11 for driving the feed hopper 13 to reciprocate left and right at one side of the feed hopper 13, the ore particles can be uniformly dispersed into the belt groove 18 by the primary vibration setting when feeding using the feed hopper 13.
In this embodiment, the feeding end of the feeding hopper 13 is provided with a feeding hopper opening 12 with the caliber being twice the width of the feeding hopper 13;
by setting the feed hopper mouth 12 to be twice the width of the feed hopper 13, the feeding of ore particles is facilitated when feeding ore particles.
In this embodiment, a secondary screening motor 10 is arranged at the bottom of the placing frame 8, a transmission shaft of the secondary screening motor 10 penetrates through the placing frame 8 and is rotatably mounted on the placing frame 8, a free end of a transmission shaft of the secondary screening motor 10 is fixedly connected with a cam 9, and a cam rod connected with the cam 9 is fixedly arranged on one side of the secondary feeding plate 20;
therefore, the secondary screening motor 10 can drive the cam 9 to rotate, and the secondary feeding plate 20 can be vibrated in a reciprocating manner.
In this embodiment, the secondary feeding plate 20 is disposed obliquely toward the sieving plate 5, and the baffle plates 19 are disposed on both sides of the secondary feeding plate 20;
through setting up second grade feed plate 20 to the slope setting towards screening plate 5, when utilizing screening plate 5 to carry out the cloth, make things convenient for the ore granule to fall to screening plate 5 on from unloading on second grade feed plate 20 under self action of gravity.
In the embodiment, the top of the screening plate 5 is provided with the ore screening detector 4, and the bottoms of the screening plate 5 and the placing rack 8 are provided with the supporting legs 7;
through set up ore screening detector 4 at the top of screening plate 5, be convenient for carry out direct screening to the ore granule that falls on screening plate 5 and survey.
In the embodiment, a side plate 2 fixed on the placing frame 8 is arranged on one side of the secondary feeding plate 20 far away from the cam 9, and a limiting telescopic rod 3 is connected between the side plate 2 and the secondary feeding plate 20;
set up curb plate 2 and spacing telescopic link 3 through the opposite side at second grade feed plate 20, conveniently carry on spacingly to the reciprocating vibration of second grade feed plate 20.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. 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 utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an efficiency is selected separately to improve ore distributing device, includes rack (8), its characterized in that: the top of the placing rack (8) is provided with a conveyor belt group (1), the input end of the conveyor belt group (1) is provided with a feed hopper (13), the output end of the conveyor belt group (1) is provided with a secondary feeding plate (20), a conveyor belt (17) of the conveyor belt group (1) is provided with a belt groove (18), the belt groove (18) is arranged along the conveying direction of the conveyor belt group (1), the belt groove (18) is provided with a plurality of feeding plate grooves (21) which are distributed along the width direction of the conveyor belt (17) in an array manner, the top of the secondary feeding plate (20) is provided with a plurality of feeding plate grooves (21) which are distributed along the width direction of the secondary feeding plate (20) in an array manner, one side of the secondary feeding plate (20) is provided with a cam (9) and a secondary screening motor (10), one end of the secondary feeding plate (20) far away from the conveyor belt group (1) is provided with a screening plate (5) with the width twice as wide as the secondary feeding plate (20), screening board groove (6) have been seted up at the top of screening board (5), screening board groove (6) have a plurality of and along screening board (5) width direction array distribution.
2. The distributing device for improving ore separation efficiency according to claim 1, wherein: the utility model discloses a supporting rack for the elevator car, including feeder hopper (13), collateral branch frame (16), vibrating motor (11) are equipped with to both sides of feeder hopper (13) are equipped with and fix collateral branch frame (16) at rack (8) top, one side that feeder hopper (13) were kept away from in collateral branch frame (16), vibrating motor (11)'s output run through collateral branch frame (16) and with supporting shoe (15) fixed connection of feeder hopper (13) one side, another be equipped with spacing slip gag lever post (14) between collateral branch frame (16) and feeder hopper (13).
3. The distributing device for improving ore separation efficiency according to claim 1, wherein: the feed end of feed hopper (13) is equipped with feeding funnel mouth (12) that the bore is twice feed hopper (13) width.
4. The distributing device for improving ore separation efficiency according to claim 1, wherein: the bottom of rack (8) is equipped with time screening motor (10), the conveying axle of time screening motor (10) runs through rack (8) and rotates and install on rack (8), the transmission shaft free end and cam (9) fixed connection of time screening motor (10), the fixed cam lever who is connected with cam (9) that is equipped with in one side of second grade feed plate (20).
5. The distributing device for improving ore separation efficiency according to claim 4, wherein: the second-stage feeding plate (20) is obliquely arranged towards the screening plate (5), and baffle plates (19) are arranged on two sides of the second-stage feeding plate (20).
6. The distributing device for improving ore separation efficiency according to claim 1, wherein: the top of screening board (5) is equipped with ore screening detector (4), the bottom of screening board (5) and rack (8) is equipped with supporting leg (7).
7. The distributing device for improving ore separation efficiency according to claim 5, wherein: one side of the second-stage feeding plate (20) far away from the cam (9) is provided with a side plate (2) fixed on the placing frame (8), and a limiting telescopic rod (3) is connected between the side plate (2) and the second-stage feeding plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121768785.9U CN215940700U (en) | 2021-08-01 | 2021-08-01 | Improve distributing device of ore sorting efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121768785.9U CN215940700U (en) | 2021-08-01 | 2021-08-01 | Improve distributing device of ore sorting efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215940700U true CN215940700U (en) | 2022-03-04 |
Family
ID=80434531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121768785.9U Active CN215940700U (en) | 2021-08-01 | 2021-08-01 | Improve distributing device of ore sorting efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215940700U (en) |
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2021
- 2021-08-01 CN CN202121768785.9U patent/CN215940700U/en active Active
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