CN217288733U

CN217288733U - High-efficient whirlwind grader

Info

Publication number: CN217288733U
Application number: CN202123358019.8U
Authority: CN
Inventors: 刘希山; 李晓鹏
Original assignee: Qingdao Nanshu Tising Technology Co ltd
Current assignee: Qingdao Nanshu Tising Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-08-26
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a high-efficient whirlwind grader, including the screening case, the both sides fixedly connected with stabilizer blade of screening bottom of the case portion, fixedly connected with bottom plate between the stabilizer blade bottom, the supporting seat is installed to one side of screening case. This high-efficient whirlwind grader is through being provided with the movable rod, a supporting seat, servo motor, hollow cover seat, screening net and hollow cover block, during the use, the inside after the inside breakage of second grade feed cylinder gets into and screens the inside of case, then start servo motor, under servo motor's effect, just can drive the movable rod rotatory, be eccentric structure between movable rod and the hollow cover seat, just can drive the high frequency of hollow cover seat and remove about along with the drive of movable rod, thereby drive the inside vibration screening of screening net at the screening case, tiny material just can be followed screening net and dropped down, convenient to use, automation efficiency is higher, the solution is inconvenient to its vibration screening, influence machining efficiency's problem.

Description

High-efficient whirlwind grader

Technical Field

The utility model relates to a grader technical field specifically is a high-efficient whirlwind grader.

Background

The classifier is mainly used for screening the particle substances, so that the influence on the use effect due to large particle thickness difference is avoided, a classifier is required to be used for processing the particle substances, the graphite materials can be sorted by using a cyclone classifier during processing and preparation, the specified standard is reached, and most classifiers still have problems during use, so that the vibration screening of the classifier is inconvenient, and the processing efficiency is influenced; when the particle diameter is larger, the crushing treatment is inconvenient; the discharge amount of materials is not convenient to control, more materials are led out at one time, and blockage is easily caused. There is a need for a classifier that provides vibratory screening, facilitates crushing, and controls the amount of material output.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient whirlwind grader to propose inconvenient vibration screening to it in solving above-mentioned background art, influence the problem of the efficiency of processing.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency cyclone classifier comprises a screening box, wherein support legs are fixedly connected to two sides of the bottom end of the screening box, a bottom plate is fixedly connected between the bottom ends of the support legs, a supporting seat is installed on one side of the screening box, a secondary material conveying cylinder is installed at the top end of the screening box, supporting legs are fixedly connected to two sides of the top end of the secondary material conveying cylinder, a primary material conveying cylinder is installed at the top end of each supporting leg, and a box body is installed in the middle of the bottom of the screening box;

the fixed cover in both sides of screening incasement portion has been met hollow cover piece, it has the screening net to run through between the hollow cover piece, servo motor is installed at the top of supporting seat, servo motor's one end is provided with the movable rod, one side of screening net runs through in the outside of screening case and is connected with hollow cover seat, the other end activity of movable rod cup joints the inside at hollow cover seat.

Preferably, the output end of the servo motor is connected with the movable rod through a shaft connector, and an eccentric structure is arranged between the movable rod and the hollow sleeve seat.

Preferably, the feed inlet is installed to one side on one-level feed cylinder top, the inside of one-level feed cylinder transversely is provided with first spiral conveying roller, one side fixedly connected with fixing base of one-level feed cylinder, the inside top of fixing base is provided with the action wheel, the inside bottom of fixing base is provided with from the driving wheel, the action wheel is provided with the connecting band with the outside from between the driving wheel, second driving motor is installed to one side on fixing base top, the conveying pipeline is installed to one side of one-level feed cylinder bottom, the inside of second grade feed cylinder is provided with second spiral conveying roller, first driving motor is installed to one side of second grade feed cylinder.

Preferably, the output end of the first driving motor is connected with the second spiral conveying roller through a shaft connector, and the output end of the second driving motor is connected with the driving wheel through a shaft connector.

Preferably, the inside of box transversely is provided with the accuse volume board, one side of box is provided with the regulation handle, the regulation handle passes through the connecting piece and is connected with the accuse volume board, the bottom fixedly connected with discharge gate of box, the outside of discharge gate pair is provided with the valve.

Preferably, the width of the outer part of the quantity control plate is smaller than the width of the inner part of the box body, and the angle of the quantity control plate is adjustable.

Compared with the prior art, the beneficial effects of the utility model are that: the efficient cyclone classifier has the advantages that the vibrating screening is realized, the crushing is convenient, and the discharge amount can be controlled;

(1) through the arrangement of the movable rod, the supporting seat, the servo motor, the hollow sleeve seat, the screening net and the hollow sleeve block, when the screening box is used, crushed materials in the secondary conveying cylinder enter the screening box, then the servo motor is started, the movable rod is driven to rotate under the action of the servo motor, an eccentric structure is formed between the movable rod and the hollow sleeve seat, the hollow sleeve seat is driven to move leftwards and rightwards at high frequency along with the driving of the movable rod, so that the screening net is driven to vibrate and screen in the screening box, fine materials can fall downwards from the screening net, the use is convenient, the automation efficiency is high, and the screening efficiency is improved;

(2) when in use, materials to be processed are poured into the feeding hole, the second driving motor is started, the driving wheel is driven to rotate under the action of the second driving motor, the driving wheel is connected with the driven wheel through a connecting belt, so that the driven wheel and the first spiral conveying roller are driven to rotate, stirring and conveying the materials, feeding the crushed materials into the secondary material conveying cylinder through the material conveying pipe, starting the first driving motor, under the action of the first driving motor, the second spiral conveying roller is driven to rotate, and the materials are crushed and conveyed again, so that the purpose of secondary crushing is achieved, and the materials are graded;

(3) through being provided with the regulation handle, the valve, the discharge gate, accuse volume board and box, during the use, the material after the screening is piled up in the inside bottom of screening case, open the valve, through the rotation regulation handle, just can drive the upset of accuse volume board, the accuse volume board can overturn 360 in the inside of box, when accuse volume board rotation angle is close 90, the volume of the ejection of compact is big more, reach 90 for the maximum discharge, adjust the volume of the ejection of compact as required, avoid causing the jam, the material just can be followed discharge gate department and outwards discharged, the material of great diameter is piled up at the screen cloth top, the staff opens the screen cloth case and can be to the clearance of great piece material.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the supporting seat of the present invention;

FIG. 3 is a schematic view of the top-view cross-sectional structure of the box body of the present invention;

fig. 4 is an enlarged partial cross-sectional view of the point a in fig. 1 according to the present invention.

In the figure: 1. a screening box; 2. screening a net; 3. a base plate; 4. a support leg; 5. a movable rod; 6. a supporting base; 7. a servo motor; 8. a hollow sleeve seat; 9. a first drive motor; 10. a delivery pipe; 11. a driven wheel; 12. a connecting belt; 13. a driving wheel; 14. a fixed seat; 15. a second drive motor; 16. a first spiral conveying roller; 17. a feed inlet; 18. a first-stage material conveying cylinder; 19. supporting legs; 20. a second-stage material conveying cylinder; 21. a second spiral conveying roller; 22. a hollow sleeve block; 23. adjusting the handle; 24. a valve; 25. a discharge port; 26. a measuring control plate; 27. and (4) a box body.

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.

Example 1: referring to fig. 1-4, a high-efficiency cyclone classifier comprises a screening box 1, wherein support legs 4 are fixedly connected to two sides of the bottom end of the screening box 1, a bottom plate 3 is fixedly connected between the bottom ends of the support legs 4, a support seat 6 is installed at one side of the screening box 1, a secondary material conveying cylinder 20 is installed at the top end of the screening box 1, support legs 19 are fixedly connected to two sides of the top end of the secondary material conveying cylinder 20, a primary material conveying cylinder 18 is installed at the top end of each support leg 19, and a box body 27 is installed in the middle of the bottom of the screening box 1;

the two sides in the screening box 1 are fixedly sleeved with hollow sleeve blocks 22, a screening net 2 penetrates through the hollow sleeve blocks 22, a servo motor 7 is installed at the top of a supporting seat 6, a movable rod 5 is arranged at one end of the servo motor 7, one side of the screening net 2 penetrates through the outside of the screening box 1 and is connected with a hollow sleeve seat 8, the other end of the movable rod 5 is movably sleeved in the hollow sleeve seat 8, the output end of the servo motor 7 is connected with the movable rod 5 through a shaft connector, and an eccentric structure is formed between the movable rod 5 and the hollow sleeve seat 8;

specifically, as shown in fig. 1, fig. 2 and fig. 4, the inside material after the inside breakage of second grade feeding cylinder 20 gets into and screens the inside of case 1, then start servo motor 7, under servo motor 7's effect, just can drive the movable rod 5 rotatory, be eccentric structure between movable rod 5 and the hollow cover seat 8, just can drive the high frequency of hollow cover seat 8 along with the drive of movable rod 5 and remove about, thereby drive screening net 2 and at the inside vibration screening of screening case 1, tiny material just can drop downwards from screening net 2, and convenient to use, and the automation efficiency is higher, and the efficiency of screening is improved.

Example 2: a feed inlet 17 is arranged on one side of the top end of a primary material conveying cylinder 18, a first spiral conveying roller 16 is transversely arranged in the primary material conveying cylinder 18, a fixed seat 14 is fixedly connected to one side of the primary material conveying cylinder 18, a driving wheel 13 is arranged on the top end of the inside of the fixed seat 14, a driven wheel 11 is arranged at the bottom end of the inside of the fixed seat 14, a connecting belt 12 is arranged outside the space between the driving wheel 13 and the driven wheel 11, a second driving motor 15 is arranged on one side of the top end of the fixed seat 14, a material conveying pipe 10 is arranged on one side of the bottom end of the primary material conveying cylinder 18, a second spiral conveying roller 21 is arranged in the inside of a secondary material conveying cylinder 20, a first driving motor 9 is arranged on one side of the secondary material conveying cylinder 20, the output end of the first driving motor 9 is connected with the second spiral conveying roller 21 through a shaft connector, and the output end of the second driving motor 15 is connected with the driving wheel 13 through a shaft connector;

specifically, as shown in fig. 1, the material to be processed is poured into the interior of the feeding hole 17, the second driving motor 15 is started, the driving wheel 13 is driven to rotate under the action of the second driving motor 15, the driving wheel 13 and the driven wheel 11 are connected through the connecting belt 12, so that the driven wheel 11 and the first spiral conveying roller 16 are driven to rotate, the material is stirred and conveyed, the crushed material enters the interior of the second-stage conveying cylinder 20 through the conveying pipe 10, then the first driving motor 9 is started, the second spiral conveying roller 21 is driven to rotate under the action of the first driving motor 9, the material is crushed and conveyed again, the purpose of secondary crushing is achieved, and the material is classified.

Example 3: a quantity control plate 26 is transversely arranged in the box body 27, an adjusting handle 23 is arranged on one side of the box body 27, the adjusting handle 23 is connected with the quantity control plate 26 through a connecting piece, a discharge hole 25 is fixedly connected to the bottom end of the box body 27, a valve 24 is arranged outside the discharge hole 25, the width of the outside of the quantity control plate 26 is smaller than that of the inside of the box body 27, and the angle of the quantity control plate 26 is adjustable;

specifically, as shown in fig. 1 and 3, the material after the screening is piled up in the inside bottom of screening case 1, open valve 24, through rotation regulation handle 23, just can drive the upset of accuse volume board 26, accuse volume board 26 can overturn 360 in the inside of box 27, when accuse volume board 26 rotation angle is close 90, the volume of the ejection of compact is big, reach 90 for the biggest discharge capacity, adjust the volume of the ejection of compact as required, avoid causing the jam, the material just can be followed discharge gate 25 and outwards discharged, the material of major diameter is piled up at screening net 2 top, the staff opens screening case 1 and can be to the clearance of great piece material.

The working principle is as follows: when the utility model is used, firstly, the material to be processed is poured into the interior of the feed inlet 17, the second driving motor 15 is started, the driving wheel 13 is driven to rotate under the action of the second driving motor 15, the driving wheel 13 is connected with the driven wheel 11 through the connecting belt 12, so as to drive the driven wheel 11 and the first spiral conveying roller 16 to rotate, the material is stirred and conveyed, the crushed material enters the interior of the second-stage conveying cylinder 20 through the conveying pipe 10, then the first driving motor 9 is started, the second spiral conveying roller 21 is driven to rotate under the action of the first driving motor 9, the material is crushed and conveyed again, the purpose of secondary crushing is realized, the crushed material in the interior of the second-stage conveying cylinder 20 enters the interior of the screening box 1, then the servo motor 7 is started, under the action of the servo motor 7, the movable rod 5 is driven to rotate, an eccentric structure is arranged between the movable rod 5 and the hollow sleeve seat 8, along with the drive of movable rod 5 just can drive and control about 8 high frequencies of hollow cover seat, thereby drive screening net 2 at the internal vibration screening of screening case 1, tiny material just can drop downwards from screening net 2, the material after the screening is piled up in the inside bottom of screening case 1, open valve 24, through rotation regulation handle 23, just can drive accuse volume board 26 upset, accuse volume board 26 can overturn 360 in the inside of box 27, when accuse volume board 26 rotation angle is close 90, the volume of the ejection of compact is big more, reach 90 for the biggest discharge capacity, adjust the volume of the ejection of compact as required, avoid causing the jam, the material just can outwards be discharged from discharge gate 25, the material of great diameter is piled up at screening net 2 top, the staff opens screening case 1 and can clear up great piece material.

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.

Claims

1. The utility model provides a high-efficient cyclone classifier, includes screening case (1), its characterized in that: the bottom plate is characterized in that supporting legs (4) are fixedly connected to two sides of the bottom end of the screening box (1), a bottom plate (3) is fixedly connected between the bottom ends of the supporting legs (4), a supporting seat (6) is installed on one side of the screening box (1), a secondary material conveying cylinder (20) is installed at the top end of the screening box (1), supporting legs (19) are fixedly connected to two sides of the top end of the secondary material conveying cylinder (20), a primary material conveying cylinder (18) is installed at the top end of each supporting leg (19), and a box body (27) is installed in the middle of the bottom of the screening box (1);

the inside both sides of screening case (1) are fixed to have cup jointed hollow cover block (22), it has screening net (2) to run through between hollow cover block (22), servo motor (7) are installed at the top of supporting seat (6), the one end of servo motor (7) is provided with movable rod (5), one side of screening net (2) is run through in the outside of screening case (1) and is connected with hollow cover seat (8), the other end activity of movable rod (5) is cup jointed in the inside of hollow cover seat (8).

2. A high efficiency cyclone classifier as claimed in claim 1, wherein: the output end of the servo motor (7) is connected with the movable rod (5) through a shaft connector, and an eccentric structure is arranged between the movable rod (5) and the hollow sleeve seat (8).

3. A high efficiency cyclone classifier as claimed in claim 1, wherein: a feed inlet (17) is arranged on one side of the top end of the primary feed delivery cylinder (18), a first spiral conveying roller (16) is transversely arranged in the primary feed delivery cylinder (18), one side of the primary material conveying cylinder (18) is fixedly connected with a fixed seat (14), the top end inside the fixed seat (14) is provided with a driving wheel (13), a driven wheel (11) is arranged at the bottom end inside the fixed seat (14), a connecting belt (12) is arranged outside between the driving wheel (13) and the driven wheel (11), a second driving motor (15) is arranged on one side of the top end of the fixed seat (14), a material conveying pipe (10) is arranged on one side of the bottom end of the primary material conveying cylinder (18), a second spiral conveying roller (21) is arranged in the secondary conveying cylinder (20), and a first driving motor (9) is installed on one side of the secondary material conveying cylinder (20).

4. A high efficiency cyclone classifier as claimed in claim 3, wherein: the output end of the first driving motor (9) is connected with the second spiral conveying roller (21) through a shaft connector, and the output end of the second driving motor (15) is connected with the driving wheel (13) through the shaft connector.

5. A high efficiency cyclone classifier as claimed in claim 1, wherein: the inside of box (27) transversely is provided with accuse volume board (26), one side of box (27) is provided with adjusting handle (23), adjusting handle (23) are connected with accuse volume board (26) through the connecting piece, the bottom fixedly connected with discharge gate (25) of box (27), discharge gate (25) outside to be provided with valve (24).

6. A high efficiency cyclone classifier as claimed in claim 5, wherein: the width of the outer part of the quantity control plate (26) is smaller than the width of the inner part of the box body (27), and the angle of the quantity control plate (26) is adjustable.