CN218902605U

CN218902605U - Atomized metal powder layering screening device

Info

Publication number: CN218902605U
Application number: CN202223068811.4U
Authority: CN
Inventors: 赵金山
Original assignee: Qingdao Baoshunyuan Industry And Trade Co ltd
Current assignee: Qingdao Baoshunyuan Industry And Trade Co ltd
Priority date: 2022-11-19
Filing date: 2022-11-19
Publication date: 2023-04-25
Anticipated expiration: 2032-11-19

Abstract

The utility model relates to the technical field of powder screening, and provides an atomized metal powder layered screening device which comprises a screening box, a fixed frame, a screening mechanism and an adjusting mechanism, wherein a feed inlet is formed in the top of the screening box, one end of the feed inlet extends to the inside of the screening box and is communicated with the inside of the screening box, and the screening mechanism is arranged in the screening box. Through above-mentioned technical scheme, the metal powder that has solved current screening plant because there is not layering screening, lead to different granule size mixes and sieves at same screening layer, at this moment the staff just need to change the specification of current device's screening board or screening net and sieve metal powder, the intensity of labour that has increased the staff like this has reduced screening efficiency, at the screening in-process simultaneously, current screening plant screening board is fixed at the unable height of adjusting of a certain height, and is standing moreover, screen by the gravity of metal powder self, the screening effect is not fine, be unfavorable for practical application's problem.

Description

Atomized metal powder layering screening device

Technical Field

The utility model relates to the technical field of powder screening, in particular to an atomized metal powder layered screening device.

Background

In industrial production, metal sometimes needs to be processed into powder, but metal is in the course of processing, because special demand, will be with monoblock metal processing into the metal powder of different granule sizes, but current screening plant is because not layering is sieved, lead to the metal powder of different granule sizes to mix and sieve in same screening layer, when the metal powder of different granule sizes is needed to the user, the staff just needs to change the specification of screening board or the screening net of current device and sieve the metal powder, just so increased staff's intensity of labour, reduced the efficiency that the metal powder was sieved, the while is in the screening in-process usually put the requirement to screening board position high, but current screening plant screening board is fixed in a certain height, unable height-adjusting, and the gravity that stands is mainly by metal powder itself sieves, the screening effect is not fine, be unfavorable for practical application.

Disclosure of Invention

The utility model provides an atomized metal powder layered screening device, which solves the problems that the existing screening device is not layered to screen, so that metal powder with different particle sizes is mixed in the same screening layer to screen, when a user needs the metal powder with different particle sizes, the worker needs to replace the specification of the screening plate or the screening net of the existing device to screen the metal powder, the labor intensity of the worker is increased, the efficiency of screening the metal powder is reduced, and meanwhile, the requirement on the position placement of the screening plate is high in the screening process, but the screening plate of the existing screening device is fixed at a certain height and cannot be adjusted, and the standing screening is mainly performed by the gravity of the metal powder, so that the screening effect is not very good and the practical application is not facilitated.

The technical scheme of the utility model is as follows: the utility model provides an atomized metal powder layering screening plant, includes screening case, fixed frame, screening mechanism and adjustment mechanism, the top of screening case is provided with the feed inlet, the one end of feed inlet extends to screening case inside and communicates with screening case inside, screening case's inside is provided with screening mechanism;

the screening mechanism comprises a fixed frame, the inside fixedly connected with fixed plate of screening case, the top of fixed plate just is located the inside of screening case and is provided with fixed frame, the inside of fixed frame can be dismantled in proper order and be connected with big granule screening net, well granule screening net and granule screening net, the bottom fixedly connected with slider of fixed frame, the inside of fixed plate just is located the below of granule screening net and is provided with logical groove, the both sides of leading to the groove just are located the inside of fixed plate and are provided with a spout, slider and a spout sliding connection, the motor is installed through the mounting bracket to one side of screening case, the output fixedly connected with pivot of motor, the outside fixedly connected with cam of pivot, the top of cam is provided with No. two spouts, one side fixedly connected with connecting rod of fixed frame, the one end of connecting rod extends to the outside of screening case and is located the top of cam, the bottom fixedly connected with slide bar and No. two spout sliding connection of connecting rod.

Further, adjustment mechanism includes the spliced pole, the inside equidistance of the vertical axis of fixed frame is provided with the slot, one side of slot is provided with the spliced pole, the outside of spliced pole just is located one side of screening case and is provided with the spring between the spliced pole, one side that big granule screened net, well granule screened net and granule screened net all is provided with the spliced pole, and is three the one end of spliced pole all extends to the inside that big granule screened net, well granule screened net and granule screened net, one side of fixed frame just is located the top of connecting rod is provided with the gag lever post, the one end of gag lever post extends to one side of screening case, gag lever post and screening case sliding connection.

Further, the inside of screening case just is provided with the collecting box below being located the fixed plate, the fixed frame is cube structure.

Further, the outside rotation of screening case is connected with the chamber door, the outside of chamber door is provided with the handle.

Further, the bottom of screening case is provided with the fixed truckle, screening case is kept away from one side of motor and is provided with the handrail.

Further, the size of the slot is matched with the size of the plug post.

Further, one side of the screened box and the lower part of the limiting rod are provided with a controller, and the motor is electrically connected with the controller.

The working principle and the beneficial effects of the utility model are as follows:

1. according to the utility model, the box door is opened through the handle, then the large particle screening net, the medium particle screening net and the small particle screening net are respectively arranged at the proper positions of the fixed frame, then the box door is closed, then metal powder to be screened is poured into the screening box through the feed inlet, so that the metal powder is separated from metals with different particle sizes through the large particle screening net, the medium particle screening net and the small particle screening net, meanwhile, the rotating shaft is enabled to rotate through the starting motor, the rotating shaft drives the cam to rotate, so that the sliding rod slides in the second sliding groove, and meanwhile, the first sliding groove and the sliding block in the fixed plate are matched to drive the fixed frame to shake left and right through the connecting rod, so that the large particle screening net, the medium particle screening net and the small particle screening net can screen the metal powder, the screening effect is improved, the practicability is improved, the labor intensity of workers is reduced, and meanwhile, different metal powder particles can be separated through the different screening nets, the screening efficiency is increased, and the use effect is improved;

2. according to the utility model, the large-particle screening net, the medium-particle screening net and the small-particle screening net are arranged at the proper positions of the fixing frame, when the height is required to be adjusted, the inserting columns are pulled out, then the positions of the screening nets are changed, so that the positions of the grooves in the screening nets correspond to the positions of the slots, and then the inserting columns are inserted back into the slots to fix different screening nets at the positions by matching with springs, so that the aim of adjusting the height is fulfilled, and the practical application is facilitated.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a front view of the structure of the present utility model;

FIG. 3 is a cross-sectional view of the structure of the present utility model;

FIG. 4 is a schematic view of a fixing frame structure of the present utility model;

fig. 5 is a schematic view of the cam structure of the present utility model.

In the figure: 1. a screening box; 2. a fixed frame; 3. a large particle screening mesh; 4. a medium particle screening mesh; 5. a small particle screening mesh; 6. a feed inlet; 7. inserting a column; 8. a slot; 9. a spring; 10. a motor; 11. a cam; 12. a slide bar; 13. a connecting rod; 14. a collection box; 15. a fixing plate; 16. a first chute; 17. a slide block; 18. a through groove; 19. a limit rod; 20. an armrest; 21. a controller; 22. a door; 23. a handle; 24. fixing casters; 25. a rotating shaft; 26. and a second chute.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 5, the embodiment provides an atomized metal powder layered screening device, which comprises a screening box 1, a fixed frame 2, a screening mechanism and an adjusting mechanism, wherein a feed inlet 6 is formed in the top of the screening box 1, one end of the feed inlet 6 extends to the inside of the screening box 1 and is communicated with the inside of the screening box 1, and the screening mechanism is arranged in the screening box 1;

screening mechanism includes fixed frame 2, the inside fixedly connected with fixed plate 15 of screening case 1, the top of fixed plate 15 just is located the inside of screening case 1 and is provided with fixed frame 2, the inside of fixed frame 2 is in proper order detachably connected with big granule screening net 3, well granule screening net 4 and granule screening net 5, the bottom fixedly connected with slider 17 of fixed frame 2, the inside of fixed plate 15 just is located the below of granule screening net 5 and is provided with logical groove 18, the both sides of leading to groove 18 just are located the inside of fixed plate 15 and are provided with runner 16 No. one, slider 17 and runner 16 sliding connection, motor 10 is installed through the mounting bracket in one side of screening case 1, motor 10's output fixedly connected with pivot 25, the outside fixedly connected with cam 11 of pivot 25, the top of cam 11 is provided with runner 26 No. two, one side fixedly connected with connecting rod 13 of fixed frame 2, the one end of connecting rod 13 extends to the outside of screening case 1 and is located the top of cam 11, the bottom fixedly connected with slide bar 12 of connecting rod 13 and runner 26 sliding connection.

In this embodiment, the large particle screening net 3, the medium particle screening net 4 and the small particle screening net 5 are installed at the appropriate positions of the fixed frame 2, then the box door 22 is closed, then the metal powder to be screened is poured into the screening box 1 through the feed inlet 6, so that the metal powder is separated from metals with different particle sizes through the large particle screening net 3, the medium particle screening net 4 and the small particle screening net 5, meanwhile, the rotating shaft 25 is enabled to rotate through the starting motor 10, the cam 11 is driven to rotate through the rotating shaft 25, the slide bar 12 slides in the second slide groove 26, and meanwhile, the first slide groove 16 and the slide block 17 in the fixed plate 15 are matched to drive the fixed frame 2 to shake left and right through the connecting rod 13, so that the large particle screening net 3, the medium particle screening net 4 and the small particle screening net 5 are beneficial to improving the screening effect, the practicability is reduced, meanwhile, different metal powder particles can be separated through the different screening nets arranged, the screening efficiency is improved, and the use effect is beneficial to being improved;

example 2

As shown in fig. 1 to 5, based on the same concept as that of the above embodiment 1, this embodiment also provides an atomized metal powder layered screening device, the adjustment mechanism includes the plug 7, the inside equidistance of the vertical axis of the fixed frame 2 is provided with the slot 8, one side of the slot 8 is provided with the plug 7, the outside of the plug 7 and be located between one side of the screening box 1 and the plug 7 is provided with the spring 9, one sides of the large particle screening net 3, the middle particle screening net 4 and the small particle screening net 5 are all provided with the plug 7, one end of the three plug 7 all extends to the inside of the large particle screening net 3, the middle particle screening net 4 and the small particle screening net 5, one side of the fixed frame 2 and be located the top of the connecting rod 13 is provided with the gag lever 19, one end of the gag lever 19 extends to one side of the screening box 1, the gag lever 19 is slidingly connected with the screening box 1, through installing the large particle screening net 3, the middle particle screening net 4 and the small particle screening net 5 on the proper position of the fixed frame 2, when the height is required to be adjusted, then the plug 7 can be pulled out, then the position of the middle particle screening net 4 and the small particle screening net 5 can be changed, the corresponding to the slot 9 can be adjusted, the position can not be adjusted by the slot 9, the position can be adjusted, and the position can be adjusted by the same as the slot, the slot is adjusted, and the position can be adjusted, the position can be adjusted by the position the slot is not be adjusted, and the position can be adjusted.

Wherein, screening case 1's inside and be located the below of fixed plate 15 and be provided with collecting box 14, fixed frame 2 is cube structure, can collect the metal powder after screening through collecting box 14, is favorable to increasing the practicality of equipment.

Wherein, the outside rotation of screening case 1 is connected with chamber door 22, and the outside of chamber door 22 is provided with handle 23, can open chamber door 22 through handle 23, easy operation, the staff of being convenient for uses.

Wherein, the bottom of screening case 1 is provided with rigid castor 24, and screening case 1 is kept away from one side of motor 10 and is provided with handrail 20, uses movable this device through handrail 20 and rigid castor 24 cooperation.

The size of the slot 8 is matched with the size of the plug post 7.

Wherein, one side of screening case 1 just is located the below of gag lever post 19 and is provided with controller 21, and motor 10 and controller 21 electric connection can start motor 10 through controller 21, is convenient for control and start motor 10, is favorable to improving the automation, reduces staff's intensity of labour.

The working principle is that a worker moves the device to a designated position through the cooperation of the handrail 20 and the fixed casters 24, opens the box door 22 through the handle 23, then installs the large particle screening net 3, the medium particle screening net 4 and the small particle screening net 5 at the proper positions of the fixed frame 2 respectively, then closes the box door 22, then connects a power supply, then pours metal powder to be screened into the screening box 1 through the feed inlet 6, so that the metal powder is separated from metals with different particle sizes through the large particle screening net 3, the medium particle screening net 4 and the small particle screening net 5, simultaneously, the motor 10 is started through the controller 21, the rotating shaft 25 is rotated, the cam 11 is driven through the rotating shaft 25 to rotate, the slide bar 12 slides in the second slide groove 26, simultaneously, the first slide groove 16 and the slide block 17 in the fixed plate 15 are matched, thereby driving the fixed frame 2 to shake left and right through the connecting rod 13, thereby leading the large particle screening net 3, the medium particle screening net 4 and the small particle screening net 5 to shake left and right, screening the metal powder, simultaneously being matched with the limiting rod 19 for use, increasing the stability when the fixed frame 2 shakes, then utilizing the through groove 18, leading the metal powder to flow into the collecting box 14 through the through groove 18, thereby collecting the screened metal powder, being beneficial to improving screening effect, increasing practicability, reducing labor intensity of staff, simultaneously being beneficial to improving using effect through different screening nets, being capable of separating different metal powder particles, increasing screening efficiency, being beneficial to improving the using effect, being capable of pulling out the inserted column 7 when the height is required to be adjusted, then changing the position of the screening net, leading the groove inside the screening net to correspond to the position of the slot 8, then, the plug posts 7 are inserted back into the slots 8 by matching with the springs 9, and different screening nets can be fixed at the positions, so that the purpose of adjusting the height is achieved, and the practical application is facilitated.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides an atomized metal powder layering screening plant, includes screening case (1), fixed frame (2), screening mechanism and adjustment mechanism, its characterized in that, the top of screening case (1) is provided with feed inlet (6), the inside and the inside intercommunication of screening case (1) are extended to the one end of feed inlet (6), the inside of screening case (1) is provided with screening mechanism;

the screening mechanism comprises a fixed frame (2), a fixed plate (15) is fixedly connected to the inside of the screening box (1), a fixed frame (2) is arranged at the top of the fixed plate (15) and is positioned in the screening box (1), a large-particle screening net (3), a medium-particle screening net (4) and a small-particle screening net (5) are sequentially and detachably connected to the inside of the fixed frame (2), a sliding block (17) is fixedly connected to the bottom end of the fixed frame (2), a through groove (18) is formed in the inside of the fixed plate (15) and is positioned below the small-particle screening net (5), a first sliding groove (16) is formed in the two sides of the through groove (18) and is positioned in the inside of the fixed plate (15), a motor (10) is mounted on one side of the screening box (1) through a mounting frame, a rotating shaft (25) is fixedly connected to the output end of the motor (10), a cam (11) is fixedly connected to the outer side of the rotating shaft (25), a second sliding groove (26) is formed in the top of the cam (11), a connecting rod (13) is fixedly connected to one side of the fixed box (13), the bottom of connecting rod (13) fixedly connected with slide bar (12), slide bar (12) and No. two spout (26) sliding connection.

2. The atomized metal powder layered screening device according to claim 1, wherein the adjusting mechanism comprises an inserting column (7), slots (8) are formed in the fixing frame (2) at equal intervals in the longitudinal axis, inserting columns (7) are arranged on one side of the slots (8), springs (9) are arranged between one side of the screening box (1) and the inserting columns (7) on the outer side of the inserting columns (7), inserting columns (7) are arranged on one sides of the large-particle screening net (3), the middle-particle screening net (4) and the small-particle screening net (5), one ends of the three inserting columns (7) are extended to the interiors of the large-particle screening net (3), the middle-particle screening net (4) and the small-particle screening net (5), limit rods (19) are arranged on one side of the fixing frame (2) and above the connecting rods (13), one ends of the limit rods (19) are extended to one side of the screening box (1), and the limit rods (19) are in sliding connection with the screening box (1).

3. An atomized metal powder layered screening device according to claim 1, characterized in that the screening box (1) is provided with a collecting box (14) inside and below the fixing plate (15), and the fixing frame (2) is of a cubic structure.

4. An atomized metal powder layered screening device according to claim 1, characterized in that the outer side of the screening box (1) is rotatably connected with a box door (22), the outer side of the box door (22) being provided with a handle (23).

5. An atomized metal powder layered screening device according to claim 1, characterized in that the bottom of the screening box (1) is provided with a fixed castor (24), and that the side of the screening box (1) remote from the motor (10) is provided with an armrest (20).

6. An atomized metal powder layered screening device according to claim 2, characterized in that the size of the slot (8) is adapted to the size of the spigot (7).

7. An atomized metal powder layered screening device according to claim 1, characterized in that a controller (21) is arranged on one side of the screening box (1) and below the limit rod (19), and the motor (10) is electrically connected with the controller (21).