CN211887848U - Automatic screening equipment for sundries of abrasive parts - Google Patents
Automatic screening equipment for sundries of abrasive parts Download PDFInfo
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- CN211887848U CN211887848U CN201922392779.7U CN201922392779U CN211887848U CN 211887848 U CN211887848 U CN 211887848U CN 201922392779 U CN201922392779 U CN 201922392779U CN 211887848 U CN211887848 U CN 211887848U
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Abstract
The utility model discloses an automatic screening device for sundries of abrasive parts, which comprises a frame, a material shaking component, a screening component and a material cleaning component, wherein the screening component is arranged above the frame, and the material cleaning component is arranged on the screening component; the screening component comprises an outer frame arranged above the rack, the outer frame comprises a feed hopper, a screening material combination layer connected with the feed hopper and a discharge port connected with the screening material combination layer, and the screening material combination layer comprises a first screening material layer, a second screening material layer arranged at the bottom of the first screening material layer and a third screening material layer arranged at the bottom of the second screening material layer; the discharge port comprises a first discharge port connected with the first screening material layer, a second discharge port connected with the second screening material layer and a third discharge port connected with the third screening material layer; all be equipped with sieve material net on first sieve bed of material and the second sieve bed of material, this equipment can be to building stones autosegregation and clear up to blocking the material, can effectual increase divide sieve efficiency, reduces the time of clearance maintenance.
Description
Technical Field
The utility model relates to a building stones divides sieve technical field, concretely relates to automatic screening installation of abrasive material portion article debris.
Background art:
impurities (crushed slag of the vibrating lapis and products) mixed in the vibrating lapis are not cleaned and separated in time, product mixing and internal control of the stone head and the like can be caused in the next vibrating lapis production, and on one hand, the products are completely detected, reworked and the use is influenced. General branch sieve equipment forms the card material easily when the branch sieve, in case the card material too much will lead to the efficiency decline of branch sieve, leads to the building stones to pile up, and when the card material, artifical clearance also wastes time and energy, consequently needs an equipment will shake debris in the stone and sneak into the product screening and come out to can not need the artifical equipment of frequently clearing up the card material problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic screening equipment of abrasive material portion article debris to the defect that needs artifical clearance after the screening equipment card material that leads to among the solution prior art.
An automatic screening device for sundries of abrasive parts comprises a rack, a material shaking component, a material screening component and a material cleaning component, wherein the material screening component is arranged above the rack, and the material cleaning component is arranged on the material screening component;
the screening component comprises an outer frame arranged above the rack, the outer frame comprises a feed hopper, a screening material combination layer connected with the feed hopper and a discharge port connected with the screening material combination layer, and the screening material combination layer comprises a first screening material layer, a second screening material layer arranged at the bottom of the first screening material layer and a third screening material layer arranged at the bottom of the second screening material layer;
the discharge hole comprises a first discharge hole connected with the first screening material layer, a second discharge hole connected with the second screening material layer and a third discharge hole connected with the third screening material layer;
and the first material sieving layer and the second material sieving layer are both provided with material sieving grids.
Further, the material cleaning assembly comprises a moving mechanism connected with the outer frame and a cleaning mechanism connected with the screening material combination layer;
the moving mechanism comprises a rotating rod rotatably connected with two sides of the cleaning mechanism, a moving wheel fixedly connected with the rotating rod, a moving block connected with the outer frame and a motor arranged on the moving block;
the moving wheel is arranged in the sliding groove on the outer frame;
the rotating rod is rotatably connected with the moving block, and the motor is connected with the rotating rod through a gear set;
the gear set comprises a first gear connected with the motor shaft and a second gear arranged on the rotating rod and meshed with the first gear;
clearance mechanism is including locating first cleaning roller of first sieve material layer sieve material net bottom with locate the second cleaning roller of second sieve material layer sieve material net bottom, first cleaning roller with the both sides sliding connection of second cleaning roller have with the dwang rotates the limiting plate of connecting, be equipped with first dogtooth piece on the first cleaning roller, be equipped with second dogtooth piece on the second cleaning roller.
Furthermore, the material shaking component comprises a shaking motor connected to the bottom of the outer frame and a plurality of shaking springs arranged on the rack.
Furthermore, the limiting plate is internally provided with elastic components which are rotatably connected with the first cleaning roller and the second cleaning roller respectively.
Furthermore, a flow control plate which is connected with the outer frame in a sliding manner is arranged between the feed hopper and the screening material combination layer.
Furthermore, the aperture of the sieve material grid in the first sieve material layer is larger than that of the sieve material grid in the second sieve material layer.
Furthermore, the first convex tooth block and the second convex tooth block are respectively matched with the aperture of the sieve material grid in the first sieve material layer and the aperture of the sieve material grid in the second sieve material layer.
Furthermore, the moving block is provided with a ball which is connected with the outer frame in a rolling way.
The utility model has the advantages that: the automatic screening device for the sundries of the abrasive part screens stones through the arranged screening component, the stones are fed through the feeding hopper during screening, the screening material combination layer is subjected to vibration screening, the screening material combination layer is divided into three layers, each layer is provided with a device net piece according to the outer diameters of products and stones, the products can be guaranteed to enter and be separated from each layer of stones, each layer is provided with a corresponding discharging port, the screened stones, the products and the sundries mixed in the products can flow out from 3 different discharging ports, and finally different materials are separated;
the screening grid is cleaned through the arranged material cleaning assembly, when the material cleaning assembly operates, the screening grid rolls below the screening grid through the cleaning roller arranged at the bottom of the screening grid, and the convex tooth blocks on the cleaning roller penetrate into the grid holes to extrude out the clamped stone materials, so that the grid is cleaned;
this equipment can be to building stones autosegregation and clear up blocking material, can effectual increase divide sieve efficiency, reduces the time of clearance maintenance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the present invention in partial section.
Fig. 3 is a schematic structural diagram of the middle cleaning assembly of the present invention.
Fig. 4 is a schematic side view of the cleaning assembly of the present invention.
Fig. 5 is a schematic structural diagram of the middle gear set according to the present invention.
Wherein: 1-a feed hopper, 2-a sieve material combination layer, 201-a second sieve material layer, 202-a second sieve material layer, 203-a second sieve material layer, 3-a first discharge port, 4-a second discharge port, 5-a third discharge port, 6-an oscillating motor, 7-an oscillating spring, 8-a material cleaning component, 9-an outer frame, 10-a flow control plate, 11-a frame, 12-a limiting plate, 13-a first cleaning roller, 14-a moving block, 15-a sliding chute, 16-an elastic component, 17-a first cam block, 18-a motor, 19-a rolling ball, 20-a rotating rod, 21-a moving wheel, 22-a second cam block, 23-a second cleaning roller, 24-a first gear and 25-a second gear.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 5, an automatic impurity screening device for an abrasive part comprises a frame 11, a material shaking assembly, a material screening assembly and a material cleaning assembly 8, wherein the material screening assembly is arranged above the frame 11, and the material cleaning assembly 8 is arranged on the material screening assembly;
the screening component comprises an outer frame 9 arranged above the rack 11, the outer frame 9 comprises a feed hopper 1, a screening combination layer 2 connected with the feed hopper 1 and a discharge hole connected with the screening combination layer 2, and the screening combination layer 2 comprises a first screening layer 201, a second screening layer 202 arranged at the bottom of the first screening layer 201 and a third screening layer 203 arranged at the bottom of the second screening layer 202;
the discharge holes comprise a first discharge hole 3 connected with the first screening layer 201, a second discharge hole 4 connected with the second screening layer 202, and a third discharge hole 5 connected with the third screening layer 203;
and screening grids are arranged on the first screening layer 201 and the second screening layer 202.
Stones enter from the feed hopper, part of stones can enter the lower layer through the grids below the stones, other stones enter the first screening material layer 201 through the flow control plate to control the flow rate, the stones are driven to vibrate by the vibration motor, the stones screened and selected by the first screening material layer 201 have small particle size and fall into the second screening material layer 202, and the stones with large particle size are discharged from the first discharge port 3; the rest stone materials are screened by the second screening material layer 202, enter the third screening material layer 203 with small grain size and are discharged through the third discharge port 5, and the rest stone materials with large grain size are discharged through the second discharge port 4;
in this embodiment, the cleaning assembly 8 includes a moving mechanism connected to the outer frame 9 and a cleaning mechanism connected to the material sieving combination layer 2;
the cleaning mechanism is used for cleaning when meshes of the grid are blocked during stone filtering;
the movement mechanism comprises a rotating rod 20 rotatably connected with two sides of the cleaning mechanism, a movement wheel 21 fixedly connected with the rotating rod 20, a movement block 14 connected with the outer frame 9 and a motor arranged on the movement block 14;
the moving wheel 21 is arranged inside the sliding groove 15 on the outer frame 9;
the rotating rod 20 is rotatably connected with the moving block 14, and the motor 18 is connected with the rotating rod 20 through a gear set;
the gear set comprises a first gear 24 connected with the motor 18 shaft and a second gear 25 arranged on the rotating rod 20 and meshed with the first gear 24;
the motor 18 rotates to drive the rotating rod 20 to rotate through the gear set, and after the rotating rod 21 rotates, the moving wheel 21 rotates and rolls along the sliding groove 15, so that the cleaning mechanism moves up and down;
the cleaning mechanism comprises a first cleaning roller 13 arranged at the bottom of the sieve material grid of the first sieve material layer 201 and a second cleaning roller 23 arranged at the bottom of the sieve material grid of the second sieve material layer 202, two sides of the first cleaning roller 13 and the second cleaning roller 23 are slidably connected with a limiting plate 12 rotatably connected with the rotating rod 20, a first convex tooth block 17 is arranged on the first cleaning roller 13, and a second convex tooth block 22 is arranged on the second cleaning roller 23;
In this embodiment, the material shaking assembly includes an oscillating motor 6 connected to the bottom of the outer frame 9 and a plurality of oscillating springs 7 disposed on the frame 11.
The vibration motor 6 is started to vibrate, and the vibration spring 7 increases the vibration amplitude of the rack and the outer frame under the action of the vibration motor 6, so that the vibration force during screening is larger, and the screening efficiency is increased;
in this embodiment, the limiting plate 12 is internally provided with an elastic component 16 rotatably connected with the first cleaning roller 13 and the second cleaning roller 23, so that the cleaning depth of the cleaning rollers can be adjusted as required, and the elastic component 16 can provide stronger pressing force.
In this embodiment, a flow control plate 10 slidably connected to the outer frame 9 is disposed between the feeding hopper 1 and the sieving combination layer 2 for controlling the falling speed of the rock material.
In this embodiment, the apertures of the sieve grids in the first sieve layer 201 are larger than the apertures of the sieve grids in the second sieve layer 202, so as to sort large stones and then small stones.
In this embodiment, the first cam blocks 17 and the second cam blocks 22 are respectively matched with the apertures of the sieve grids in the first sieve material layer 201 and the apertures of the sieve grids in the second sieve material layer 202, and are matched with each other to form extrusion, so that the blocked stones can be extruded out of the grid holes, and the grids can be cleaned.
In this embodiment, the moving block 14 is provided with a ball 19 connected to the outer frame 9 in a rolling manner, so as to prevent excessive friction from being generated on the outer side wall when the cleaning mechanism slides up and down, thereby making cleaning smoother.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (8)
1. The automatic impurity screening device for the abrasive part is characterized by comprising a rack (11), a material shaking component, a material screening component and a material cleaning component, wherein the material screening component is arranged above the rack (11), and the material cleaning component (8) is arranged on the material screening component;
the screening component comprises an outer frame (9) arranged above the rack (11), the outer frame (9) comprises a feed hopper (1), a screening combination layer (2) connected with the feed hopper (1) and a discharge hole connected with the screening combination layer (2), and the screening combination layer (2) comprises a first screening layer (201), a second screening layer (202) arranged at the bottom of the first screening layer (201) and a third screening layer (203) arranged at the bottom of the second screening layer (202);
the discharge holes comprise a first discharge hole (3) connected with the first screening material layer (201), a second discharge hole (4) connected with the second screening material layer (202), and a third discharge hole (5) connected with the third screening material layer (203);
and the first screening layer (201) and the second screening layer (202) are both provided with screening grids.
2. The automatic impurity screening device for the abrasive parts according to claim 1 is characterized in that: the material cleaning component (8) comprises a movement mechanism connected with the outer frame (9) and a cleaning mechanism connected with the screening material combination layer (2);
the movement mechanism comprises a rotating rod (20) rotatably connected with two sides of the cleaning mechanism, a movement wheel (21) fixedly connected with the rotating rod (20), a movement block (14) connected with the outer frame (9) and a motor arranged on the movement block (14);
the moving wheel (21) is arranged in a sliding groove (15) on the outer frame (9);
the rotating rod (20) is rotatably connected with the moving block (14), and the motor (18) is connected with the rotating rod (20) through a gear set;
the gear set comprises a first gear (24) connected with the motor (18) through a shaft and a second gear (25) arranged on the rotating rod (20) and meshed with the first gear (24);
clearance mechanism is including locating first cleaning roller (13) of first sieve material layer (201) sieve material net bottom and locating second cleaning roller (23) of second sieve material layer (202) sieve material net bottom, first cleaning roller (13) with the both sides sliding connection of second cleaning roller (23) have with dwang (20) rotate limiting plate (12) of connecting, be equipped with first dogtooth piece (17) on first cleaning roller (13), be equipped with second dogtooth piece (22) on second cleaning roller (23).
3. The automatic impurity screening device for the abrasive parts according to claim 1 is characterized in that: the material shaking component comprises a shaking motor (6) connected to the bottom of the outer frame (9) and a plurality of shaking springs (7) arranged on the rack (11).
4. The automatic impurity screening device for the abrasive parts according to claim 2 is characterized in that: the limiting plate (12) is internally provided with an elastic component (16) which is rotatably connected with the first cleaning roller (13) and the second cleaning roller (23).
5. The automatic impurity screening device for the abrasive parts according to claim 1 is characterized in that: a flow control plate (10) which is connected with the outer frame (9) in a sliding way is arranged between the feed hopper (1) and the screening material combination layer (2).
6. The automatic impurity screening device for the abrasive parts according to claim 1 is characterized in that: the aperture of the sieve material grids in the first sieve material layer (201) is larger than that of the sieve material grids in the second sieve material layer (202).
7. The automatic impurity screening device for the abrasive parts according to claim 2 is characterized in that: the first convex tooth blocks (17) and the second convex tooth blocks (22) are respectively matched with the aperture of the screening grids in the first screening layer (201) and the aperture of the screening grids in the second screening layer (202).
8. The automatic impurity screening device for the abrasive parts according to claim 2 is characterized in that: the moving block (14) is provided with a ball (19) which is connected with the outer frame (9) in a rolling way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922392779.7U CN211887848U (en) | 2019-12-27 | 2019-12-27 | Automatic screening equipment for sundries of abrasive parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922392779.7U CN211887848U (en) | 2019-12-27 | 2019-12-27 | Automatic screening equipment for sundries of abrasive parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211887848U true CN211887848U (en) | 2020-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922392779.7U Active CN211887848U (en) | 2019-12-27 | 2019-12-27 | Automatic screening equipment for sundries of abrasive parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211887848U (en) |
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2019
- 2019-12-27 CN CN201922392779.7U patent/CN211887848U/en active Active
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