CN207430384U - A kind of ore extraction screening machine - Google Patents
A kind of ore extraction screening machine Download PDFInfo
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- CN207430384U CN207430384U CN201721341617.5U CN201721341617U CN207430384U CN 207430384 U CN207430384 U CN 207430384U CN 201721341617 U CN201721341617 U CN 201721341617U CN 207430384 U CN207430384 U CN 207430384U
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- screening
- plate
- ore
- feed hopper
- ore extraction
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Abstract
The utility model is related to a kind of ore extraction screening machines, including feed hopper, blanking pipe, screen room, puigging, screen bar and transmission device, fixed link is installed on the inside of the feed hopper, and the outer wall of fixed link is fixed with scattered roller, the bottom side of the feed hopper is provided with buffer board, the blanking pipe is connected to the lower section of feed hopper, and guide plate is mounted on the inside of blanking pipe, the screening room is arranged at the bottom of blanking pipe, and the middle inside of screening room is equipped with driving motor, the driving motor is located at the inside of guide plate, and the bottom of driving motor is connected with drive link.The beneficial effects of the utility model are：The ore extraction screening machine, scattered roller on the inside of feed hopper is installed, the ore screened for the first time can be disperseed, avoids ore volume larger and screening is impacted, and the vibrations of ore blanking generation can be slowed down by buffer board, substantially increase the practicability of ore extraction screening machine.
Description
Technical field
The present invention relates to ore extraction screening technique fields, are specially a kind of ore extraction screening machine.
Background technology
Ore refers to therefrom extract useful constituent or itself has the mineral aggregate of certain performance that can be utilized.
Metalliferous mineral, nonmetallic mineral can be divided into.The unit content of useful component (element or mineral) is known as the grade of ore in ore,
The precious metal ores such as gold, platinum represent that other ores are often represented with percentage with g ton.
The grade of ore is commonly used to weigh the value of ore, but gangue (the useless ore deposit in ore in similary active ingredient ore
Object or the little and unavailable mineral of useful component content) ingredient and objectionable impurities number also influence ore value.
Ore is generally made of ore mineral and gangue mineral.Ore mineral refers to the metal that can be utilized in ore or non-
Metalliferous mineral, also referred to as valuable mineral.Such as the chromite in chrome ore, chalcopyrite, bornite, vitreous copper and peacock in Copper Ores
Stone, the asbestos in asbestos ore etc..Gangue mineral refers to those and ore mineral phase association, temporary unavailable mineral,
Claim useless mineral.Such as olivine, the pyroxene in chrome ore, quartz, sericite, chlorite in Copper Ores, in asbestos ore
Dolomite and calcite etc..Gangue mineral is mainly nonmetallic mineral, but also includes some metalliferous minerals, as contained pole in Copper Ores
A small amount of galena, zincblende, because of no comprehensive utilization value, also referred to as gangue mineral.Contained ore mineral and gangue mineral in ore
Deal ratio, it is different with different metal ore.
Ore usually requires to screen it after mining, so that impurity separates, existing screening plant structure is more
Complexity, and in screening, tiny ore separation is more troublesome, wastes more manpower and materials.
The content of the invention
It is mentioned above in the background art existing to solve it is an object of the invention to provide a kind of ore extraction screening machine
Screening plant structure it is complex, and in screening, tiny ore separation is more troublesome, wastes more manpower and materials.
To achieve the above object, the present invention provides following technical solution：A kind of ore extraction screening machine, including feed hopper,
Blanking pipe screens room, puigging, screening bar and transmission device, and fixed link, and fixed link are equipped on the inside of the feed hopper
Outer wall be fixed with scattered roller, the bottom side of the feed hopper is provided with buffer board, and the blanking pipe is connected under feed hopper
Side, and guide plate is mounted on the inside of blanking pipe, the screening room is arranged at the bottom of blanking pipe, and screens the inside of room
Middle part is equipped with driving motor, and the driving motor is located at the inside of guide plate, and the bottom of driving motor is connected with drive link
It connects, the screening bar is installed on the end of drive link, and the outer wall for screening bar is provided with screening and brushes, in the bottom of the screening bar
Portion is fixed with bottom plate, and the inner ring of bottom plate is connected with drive link, and the first screen plate is equipped on the outside of the guide plate, described
Puigging is arranged at the inner wall of screening room, and the second screen plate, and the bottom of the second screen plate are equipped with below the screening bar
It is connected with splicing plate, the transmission device is installed on the lower section of splicing plate, and the both sides of transmission device are provided with baffle, described
The inner wall of scattered roller is fixed with reinforcing rib, and the came of second screen plate has rubber strip, and the inside of the second screen plate
Vibrating screen panel is mounted with, second screen plate is connected by adjusting rod with splicing plate, is fixed on the inside of the splicing plate
Blanking sieve, and the both ends of blanking sieve are inlaid with installing plate.
Preferably, there are three the scattered roller is set, and scattered roller is equally distributed on the inside of feed hopper.Preferably, institute
It states buffer board by nut with feed hopper inner wall to be connected, and buffer board obliquely designs.
Preferably, there are two the guide plate is set, guide plate is symmetrical on feed hopper central axes, and between guide plate
Distance gradually increase from top to bottom.
Preferably, on the inside of first screen plate it is in groove-like structure, and the surface of the first screen plate and the bottom of guide plate
End fits.
Preferably, there are two the baffle plate settings, and perpendicular shape structure between baffle and transmission device.
Preferably, the length of the splicing plate and the equal length of screening bar, and be activity between splicing plate and adjusting rod
Connection.
Preferably, the mesh diameter of the vibrating screen panel is 2cm, and being integrated between vibrating screen panel and the second screen plate
Design.
Preferably, the adjusting rod is folding device, and the maximum tension length of adjusting rod is 20cm.
Preferably, there are four the screening brush is set, and it is symmetrical on screening bar central axes to screen brush.
Compared with prior art, the beneficial effects of the invention are as follows：The ore extraction screening machine is installed in the inside of feed hopper
There is scattered roller, the ore screened for the first time can be disperseed, avoid ore volume larger and screening is impacted, and lead to
The vibrations of ore blanking generation can be slowed down by crossing buffer board, and guide plate is fixed on the inside of blanking pipe, can be by the ore of blanking
The top of screen plate is accurately imported into, screening bar can drive screening brush to stir ore in screening process so that tiny miscellaneous
Matter and particle can be generated and separated with complete ore rapidly, can be in screening in groove-like structure on the inside of the first screen plate
Ore is limited to the inside of screen plate, ore is avoided to roll everywhere, the inner wall in screening room is inlaid with puigging, can be to sieve
The noise generated when selecting is completely cut off, and reduces the noise pollution of generation, is set by the layering of the first screen plate and the second screen plate
Meter can make ore reduce residual of the impurity particle in ore, the length of splicing plate and the length of screening bar by repeatedly screening
Spend equal, can carry out blanking to impurity and particle after screening, at the same splicing plate can with adjusting rod up and down adjustment space size,
Suitable for different amounts of rubble blanking, baffle is fixed in the both sides of transmission device, it is ensured that the stationarity of rubble transmission, significantly
Improve the practicability of ore extraction screening machine.
Description of the drawings
Fig. 1 is a kind of structure diagram of ore extraction screening machine of the present invention；
Fig. 2 is a kind of scattered roll structure schematic diagram of ore extraction screening machine of the present invention；
Fig. 3 is a kind of adjusting rod structure diagram of ore extraction screening machine of the present invention；
Fig. 4 is a kind of splicing plate structure schematic diagram of ore extraction screening machine of the present invention；
Fig. 5 is a kind of screening brush configuration schematic diagram of ore extraction screening machine of the present invention.
In figure：1st, feed hopper, 2, scattered roller, 3, fixed link, 4, buffer board, 5, blanking pipe, 6, guide plate, 7, screening
Room, 8, driving motor, the 9, first screen plate, 10, puigging, 11, screening bar, the 12, second screen plate, 13, baffle, 14, splicing
Plate, 15, transmission device, 16, reinforcing rib, 17, vibrating screen panel, 18, adjusting rod, 19, rubber strip, 20, blanking sieve, 21, installation
Plate, 22, screening brush, 23, bottom plate, 24, drive link.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of ore extraction screening machine including feed hopper 1, divides
Dissipate roller 2, fixed link 3, buffer board 4, blanking pipe 5, guide plate 6, screening room 7, driving motor 8, the first screen plate 9, puigging
10th, bar 11, the second screen plate 12, baffle 13, splicing plate 14, transmission device 15, reinforcing rib 16, vibrating screen panel 17, adjusting are screened
Bar 18, rubber strip 19, blanking sieve 20, installing plate 21, screening brush 22, bottom plate 23 and drive link 24, the inside installation of feed hopper 1
There is fixed link 3, and the outer wall of fixed link 3 is fixed with scattered roller 2, disperses there are three the settings of roller 2, and scattered roller 2 is equally distributed on
The inside of feed hopper 1 can disperse the ore screened for the first time, avoid ore volume larger and screening is impacted,
The bottom side of feed hopper 1 is provided with buffer board 4, and buffer board 4 is connected by nut with 1 inner wall of feed hopper, and buffer board 4 is inclined
Shape designs, and can slow down the vibrations of ore blanking generation, blanking pipe 5 is connected to the lower section of feed hopper 1, and blanking pipe 5 is interior
Side is mounted with guide plate 6, and there are two guide plate 6 is set, guide plate 6 is symmetrical on 1 central axes of feed hopper, and guide plate 6 it
Between distance gradually increase from top to bottom, the ore of blanking can accurately imported into the top of screen plate, screening room 7 is arranged at down
The bottom of pipe material 5, and the middle inside for screening room 7 is equipped with driving motor 8, driving motor 8 is located at the inside of guide plate 6,
And the bottom of driving motor 8 is connected with drive link 24, screening bar 11 is installed on the end of drive link 24, and screens the outer of bar 11
Wall is provided with screening brush 22, and there are four 22 settings of screening brush, and it is symmetrical on 11 central axes of screening bar to screen brush 22 so that stirs
Best results, the center bottom of screening bar 11 is fixed with bottom plate 23, and the inner ring of bottom plate 23 is connected with drive link 24, is oriented to
The outside of plate 6 is equipped with the first screen plate 9,9 inside of the first screen plate in groove-like structure, and the surface of the first screen plate 9 and
The bottom of guide plate 6 fits, and ore in screening can be limited to the inside of screen plate, ore is avoided to roll everywhere, sound insulation
Floor 10 is arranged at the inner wall of screening room 7, and the lower section of screening bar 11 is equipped with the second screen plate 12, and the bottom of the second screen plate 12
It is connected with splicing plate 14, transmission device 15 is installed on the lower section of splicing plate 14, and the both sides of transmission device 15 are provided with baffle
13, there are two the settings of baffle 13, and perpendicular shape structure between baffle 13 and transmission device 15, it is ensured that rubble transmits steady
Property, the inner wall of scattered roller 2 is fixed with reinforcing rib 16, and the came of the second screen plate 12 has rubber strip 19, and the second screen plate
12 inside is mounted with vibrating screen panel 17, and the mesh diameter of vibrating screen panel 17 is 2cm, and 17 and second screen plate 12 of vibrating screen panel
Between be the integrated design, blanking velocity can be accelerated, the second screen plate 12 is connected with splicing plate 14 by adjusting rod 18, connect
The length of flitch 14 and the equal length of screening bar 11, and be flexible connection, adjusting rod 18 between splicing plate 14 and adjusting rod 18
For folding device, and the maximum tension length of adjusting rod 18 is 20cm, and the inside of splicing plate 14 is fixed with blanking sieve 20, and
The both ends of blanking sieve 20 are inlaid with installing plate 21.
The operation principle of the present embodiment：Ore, is first placed into feed hopper 1 by the ore extraction screening machine when in use,
The scattered roller 2 of motor driving can disperse the ore screened for the first time, avoid ore volume larger and screening is impacted,
And the vibrations of ore blanking generation can be slowed down by buffer board 4, guide plate 6 is fixed in the inside of blanking pipe 5, it can be by under
The ore of material accurately imported into the top of screen plate, and ore drops down onto the second screen plate 12 by first screening, at this time driving motor 8
Screening bar 11 is driven to rotate, stirs 22 pairs of ores of screening brush so that fine impurities and particle can be rapidly and complete
Ore generates separation, and ore can be limited in screen plate by 9 inside of the first screen plate in groove-like structure in screening
Side avoids ore from rolling everywhere, and the inner wall in screening room 7 is inlaid with puigging 10, and the noise that generated during screening can be carried out
Isolation, reduces the noise pollution of generation, by the hierarchical design of the first screen plate 9 and the second screen plate 12, can pass through ore
Repeatedly screening, reduces residual of the impurity particle in ore, and subsequent particle and impurity carry out blanking by splicing plate 14, connects simultaneously
Flitch, suitable for different amounts of rubble blanking, can be fixed with adjusting rod up and down adjustment space size in the both sides of transmission device 15
There is baffle 13, it is ensured that rubble is then sent on the outside of machinery, completes the screening to ore, greatly by the stationarity of rubble transmission
The big practicability for improving ore extraction screening machine.
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc.
With replacing, within the spirit and principles of the invention, any modifications, equivalent replacements and improvements are made should be included in this
Within the protection domain of invention.
Claims (10)
1. a kind of ore extraction screening machine, including feed hopper (1), blanking pipe (5), screening room (7), puigging (10), screening
Bar (11) and transmission device (15), it is characterised in that：Fixed link (3), and fixed link are installed on the inside of the feed hopper (1)
(3) outer wall is fixed with scattered roller (2), and the bottom side of the feed hopper (1) is provided with buffer board (4), and the blanking pipe (5) is even
The lower section of feed hopper (1) is connected to, and guide plate (6) is mounted on the inside of blanking pipe (5), screening room (7) is arranged at down
The bottom of pipe material (5), and the middle inside for screening room (7) is equipped with driving motor (8), the driving motor (8), which is located at, leads
To the inside of plate (6), and the bottom of driving motor (8) is connected with drive link (24), and the screening bar (11) is installed on transmission
The end of bar (24), and the outer wall for screening bar (11) is provided with screening brush (22), the center bottom of the screening bar (11) is fixed
There is bottom plate (23), and the inner ring of bottom plate (23) is connected with drive link (24), and the first sieve is equipped on the outside of the guide plate (6)
Plate (9) is selected, the puigging (10) is arranged at the inner wall of screening room (7), the second sieve is equipped with below the screening bar (11)
Plate (12) is selected, and the bottom of the second screen plate (12) is connected with splicing plate (14), the transmission device (15) is installed on splicing
The lower section of plate (14), and the both sides of transmission device (15) are provided with baffle (13), the inner wall of the scattered roller (2) is fixed with reinforcement
Muscle (16), the came of second screen plate (12) has rubber strip (19), and is mounted on the inside of the second screen plate (12)
Vibrating screen panel (17), second screen plate (12) are connected by adjusting rod (18) with splicing plate (14), the splicing plate
(14) blanking sieve (20) is fixed on the inside of, and the both ends of blanking sieve (20) are inlaid with installing plate (21).
2. a kind of ore extraction screening machine according to claim 1, it is characterised in that：The scattered roller (2) is provided with three
It is a, and scattered roller (2) is equally distributed on the inside of feed hopper (1).
3. a kind of ore extraction screening machine according to claim 1, it is characterised in that：The buffer board (4) passes through nut
It is connected with feed hopper (1) inner wall, and buffer board (4) obliquely designs.
4. a kind of ore extraction screening machine according to claim 1, it is characterised in that：The guide plate (6) is provided with two
A, guide plate (6) is symmetrical on feed hopper (1) central axes, and the gradually increase from top to bottom of the distance between guide plate (6).
5. a kind of ore extraction screening machine according to claim 1, it is characterised in that：On the inside of first screen plate (9)
In groove-like structure, and the surface of the first screen plate (9) and the bottom of guide plate (6) fit.
6. a kind of ore extraction screening machine according to claim 1, it is characterised in that：The baffle (13) is provided with two
It is a, and perpendicular shape structure between baffle (13) and transmission device (15).
7. a kind of ore extraction screening machine according to claim 1, it is characterised in that：The length of the splicing plate (14) and
The equal length of bar (11) is screened, and is flexible connection between splicing plate (14) and adjusting rod (18).
8. a kind of ore extraction screening machine according to claim 1, it is characterised in that：The mesh of the vibrating screen panel (17)
A diameter of 2cm, and be the integrated design between vibrating screen panel (17) and the second screen plate (12).
9. a kind of ore extraction screening machine according to claim 1, it is characterised in that：The adjusting rod (18) is foldable
Device, and the maximum tension length of adjusting rod (18) is 20cm.
10. a kind of ore extraction screening machine according to claim 1, it is characterised in that：The screening brush (22) is provided with
Four, and it is symmetrical on screening bar (11) central axes to screen brush (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721341617.5U CN207430384U (en) | 2017-10-18 | 2017-10-18 | A kind of ore extraction screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721341617.5U CN207430384U (en) | 2017-10-18 | 2017-10-18 | A kind of ore extraction screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207430384U true CN207430384U (en) | 2018-06-01 |
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ID=62293494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721341617.5U Expired - Fee Related CN207430384U (en) | 2017-10-18 | 2017-10-18 | A kind of ore extraction screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207430384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359880A (en) * | 2020-03-26 | 2020-07-03 | 王兰兰 | Foaming insulation board manufacturing system |
-
2017
- 2017-10-18 CN CN201721341617.5U patent/CN207430384U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359880A (en) * | 2020-03-26 | 2020-07-03 | 王兰兰 | Foaming insulation board manufacturing system |
| CN111359880B (en) * | 2020-03-26 | 2021-03-05 | 杭州昌正塑胶板业有限公司 | Foaming insulation board manufacturing system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20181018 |
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| CF01 | Termination of patent right due to non-payment of annual fee |