CN217450591U

CN217450591U - Liquid medicine spraying device of surface modifying machine capable of spraying uniformly

Info

Publication number: CN217450591U
Application number: CN202221539830.8U
Authority: CN
Inventors: 王永刚; 孙浩
Original assignee: Beijing Chinacoal Coal Preparation Technology Co ltd
Current assignee: Beijing Chinacoal Coal Preparation Technology Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-09-20
Anticipated expiration: 2032-06-20

Abstract

The utility model provides a liquid medicine spraying device of a surface modifying machine, which comprises a reciprocating component, wherein the reciprocating component comprises a U-shaped plate, a positioning rod, a moving block, a spray head, an L-shaped plate, a vertical plate, a motor, an eccentric wheel, a rotating rod, a groove, a limiting rod, a moving plate, a lifting plate, a sliding hole, an inclined rod and a bottom plate; and a positioning rod is fixedly arranged between the inner walls of the two sides of the U-shaped plate, a moving block is connected onto the positioning rod in a sliding manner, and a spray head is arranged on the front side of the moving block. The utility model discloses the motor passes through the eccentric wheel and drives the dwang and rotate on the slide opening, and the dwang moves the movable plate through the lifter plate and removes, and the movable plate passes through the lifter bar and drives L shaped plate and remove, and the movable block passes through the fixed block and drives the shower nozzle removal and spray, and when the eccentric wheel rotated latter half circle, first spring self elastic force drove the movable block under the effect and resets, and the movable block drives the shower nozzle removal and sprays, and the motor can drive shower nozzle reciprocating motion through the eccentric wheel and evenly spray, and the area is sprayed in the increase.

Description

Liquid medicine spraying device of surface modification machine capable of spraying uniformly

Technical Field

The utility model relates to a quick-witted liquid medicine sprinkler technical field, in particular to spray even surface modification machine liquid medicine sprinkler.

Background

The surface modifying machine integrates the characteristics of strong shearing particle surface cleaning, aerosol dosing and the like, can effectively improve the selectivity of coal slime and the processing capacity of a flotation machine, can effectively remove heterogeneous fine mud on the surfaces of coal slime particles by strong shearing particle surface cleaning, exposes fresh surfaces, promotes medicament absorption, improves the flotation rate and recovery rate, reduces the entrainment phenomenon of high-ash heterogeneous fine mud on the surfaces of particles, and improves the selectivity of the coal slime;

the spraying device of the existing surface modifying machine is mainly composed of a modifying machine, a spray head, a discharge port and the like, when the surface of coal particles is cleaned, the spraying aspect is continuously changed by holding the spray head by workers, but when the spray head is manually held to spray, the spraying is not uniform easily, the spraying area is small, the spraying time is prolonged, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is to provide a liquid medicine spraying device for a surface modifying machine, which can uniformly spray liquid medicine to solve or alleviate the technical problems in the prior art, and at least provide a useful choice.

The embodiment of the utility model provides a technical scheme is so realized: a liquid medicine spraying device of a surface modifying machine for uniformly spraying liquid medicine comprises a reciprocating assembly, wherein the reciprocating assembly comprises a U-shaped plate, a positioning rod, a moving block, a spray head, an L-shaped plate, a vertical plate, a motor, an eccentric wheel, a rotating rod, a groove, a limiting rod, a moving plate, a lifting plate, a sliding hole, an inclined rod and a bottom plate;

a positioning rod is fixedly arranged between the inner walls of the two sides of the U-shaped plate, a moving block is connected on the positioning rod in a sliding way, the front side of the moving block is provided with a spray head, the bottom of the moving block is fixedly provided with an L-shaped plate, the bottom of the U-shaped plate is fixedly provided with a bottom plate, a vertical plate is fixedly arranged at the top of the bottom plate, a motor is fixedly arranged on one side of the vertical plate, an eccentric wheel is fixedly arranged on an output shaft of the motor, a rotating rod is arranged on the eccentric wheel, a groove is arranged on the inner wall of one side of the U-shaped plate, a limiting rod is fixedly arranged between the inner walls of the two sides of the groove, the limiting rod is connected with a movable plate in a sliding way, the bottom of the movable plate is fixedly provided with a lifting plate, the lifter plate is characterized in that a sliding hole is formed in the lifter plate, the rotating rod is in rolling contact with the inner wall of the sliding hole, and an inclined rod is hinged between the top of the movable plate and the inner wall of the right side of the L-shaped plate.

Preferably, a first spring is fixedly installed between one side of the moving block and the inner wall of one side of the U-shaped plate, the first spring is movably sleeved on the positioning rod, and the first spring resets the moving block after moving.

Preferably, a second spring is fixedly installed between one side of the moving plate and the inner wall of one side of the groove, the second spring is movably sleeved on the limiting rod, a through hole is formed in the moving plate, and the inner wall of the through hole is in sliding connection with the outer side of the limiting rod.

Preferably, the other side of the moving block is fixedly provided with two fixed blocks, one side of each fixed block is rotatably provided with a round rod, the end part of each round rod is fixedly connected with one side of the spray head, and the spray head can be rotated through the round rod to be adjusted.

Further preferably, the tip of round bar extends to one side and the fixed mounting of fixed block has a plectane, two seted up a plurality of thread grooves on one of the fixed block, the plectane passes through bolt and a thread groove threaded connection in a plurality of thread grooves, under bolt and thread groove self damping force, is convenient for fix the plectane.

Further preferably, the top of the bottom plate is fixedly provided with a surface modifying machine body, the bottom of the bottom plate is fixedly provided with a plurality of universal wheels, and the bottom plate can be moved through the universal wheels.

Further preferably, a discharge port is formed in the surface modifying machine body, a hose is communicated and fixed to the discharge port, the end portion of the hose is communicated and fixed with the spray head, and the hose achieves a connecting effect.

Preferably, the moving block is provided with a circular hole, the inner wall of the circular hole is in sliding connection with the outer side of the positioning rod, and the circular hole limits the moving block to prevent the moving block from deviating.

The embodiment of the utility model provides a owing to adopt above technical scheme, it has following advantage:

the utility model discloses the motor passes through the eccentric wheel and drives the dwang and rotate on the slide opening, the dwang drives the lifter plate and removes, the lifter plate drives the movable plate and slides on the gag lever post, the movable plate drives L shaped plate through the down tube and moves right, the movable block drives the shower nozzle through the fixed block and removes and spray, when the eccentric wheel rotated the latter half circle, drive the movable block under the effect of first spring self elasticity and reset, the movable block drives the shower nozzle and removes and spray, thereby the motor can drive shower nozzle reciprocating motion through the eccentric wheel and evenly spray, the increase sprays the area.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a three-dimensional structure of the present invention;

FIG. 2 is a schematic diagram of the oblique three-dimensional structure of the present invention;

FIG. 3 is a three-dimensional structure diagram of the fixing block, the nozzle and the bolt connection of the present invention;

fig. 4 is an enlarged structure diagram of the area a in fig. 2 according to the present invention.

Reference numerals: 1. a reciprocating assembly; 2. a U-shaped plate; 3. positioning a rod; 4. a moving block; 5. a fixed block; 6. a round bar; 7. a spray head; 8. an L-shaped plate; 9. a vertical plate; 10. a motor; 11. an eccentric wheel; 12. rotating the rod; 13. a groove; 14. a limiting rod; 15. moving the plate; 16. a lifting plate; 17. a slide hole; 18. an inclined lever; 19. a first spring; 20. a second spring; 21. a circular plate; 22. a thread groove; 23. a bolt; 24. a hose; 25. a base plate; 26. a surface modifying machine body; 27. a discharge port; 28. a universal wheel.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-4, an embodiment of the present invention provides a liquid medicine spraying device for a surface modifying machine, which comprises a reciprocating assembly 1, wherein the reciprocating assembly 1 comprises a U-shaped plate 2, a positioning rod 3, a moving block 4, a nozzle 7, an L-shaped plate 8, a vertical plate 9, a motor 10, an eccentric wheel 11, a rotating rod 12, a groove 13, a limiting rod 14, a moving plate 15, a lifting plate 16, a sliding hole 17, an inclined rod 18, and a bottom plate 25;

fixed mounting has locating lever 3 between the both sides inner wall of U-shaped plate 2, sliding connection has movable block 4 on locating lever 3, the front side of movable block 4 is equipped with shower nozzle 7, the bottom fixed mounting of movable block 4 has L-shaped plate 8, the bottom fixed mounting of U-shaped plate 2 has bottom plate 25, the top fixed mounting of bottom plate 25 has riser 9, one side fixed mounting of riser 9 has motor 10, the output shaft fixed mounting of motor 10 has eccentric wheel 11, be equipped with dwang 12 on the eccentric wheel 11, set up recess 13 on one side inner wall of U-shaped plate 2, fixed mounting has gag lever post 14 between the both sides inner wall of recess 13, sliding connection has movable plate 15 on gag lever post 14, the bottom fixed mounting of movable plate 15 has lifter plate 16, the sliding hole 17 has been seted up on lifter plate 16, dwang 12 and sliding hole 17's inner wall rolling contact, it has inclined rod 18 to articulate between the top of movable plate 15 and the right side inner wall of L-shaped plate 8.

In one embodiment, a first spring 19 is fixedly installed between one side of the moving block 4 and the inner wall of one side of the U-shaped plate 2, the first spring 19 is movably sleeved on the positioning rod 3, and the positioning rod 3 limits the moving block 4 to prevent deviation.

In one embodiment, a second spring 20 is fixedly installed between one side of the moving plate 15 and one side of the inner wall of the groove 13, the second spring 20 is movably sleeved on the limiting rod 14, and the limiting rod 14 limits the moving plate 15 so that the moving plate 15 can only move up and down.

In one embodiment, two fixed blocks 5 are fixedly arranged on the other side of the moving block 4, a round rod 6 is rotatably arranged on one side of each fixed block 5, the end of each round rod 6 is fixedly connected with one side of a spray head 7, and the spray head 7 can be rotated through the round rod 6 for adjustment.

In one embodiment, the end of the round rod 6 extends to one side of the fixing blocks 5 and is fixedly provided with a round plate 21, one fixing block 5 of the two fixing blocks 5 is provided with a plurality of threaded grooves 22, the round plate 21 is in threaded connection with one threaded groove 22 of the plurality of threaded grooves 22 through a bolt 23, and the bolt 23 plays a role in locking.

In one embodiment, a surface modifier body 26 is fixedly mounted on the top of the bottom plate 25, a plurality of universal wheels 28 are fixedly mounted on the bottom of the bottom plate 25, and the surface modifier body 26 is movable by the universal wheels 28.

In one embodiment, the surface modifying machine body 26 is provided with a discharge port 27, the discharge port 27 is communicated and fixed with the hose 24, the end of the hose 24 is communicated and fixed with the spray head 7, and the hose 24 plays a role in connection.

In one embodiment, a circular hole is formed in the moving block 4, the inner wall of the circular hole is connected with the outer side of the positioning rod 3 in a sliding mode, and the positioning rod 3 limits the moving block 4 to prevent the moving block from deviating.

The utility model discloses at the during operation: when the device is used, the bottom plate 25 is moved through the universal wheel 28, the bottom plate 25 drives the surface modifying machine body 26 to move to a place to be used, the liquid medicine is prepared through the surface modifying machine body 26 and is discharged through the discharge port 27, the discharge port 27 is discharged into the spray head 7 through the hose 24, the spray head 7 sprays coal particles, when the angle of the spray head 7 is adjusted, the bolt 23 is rotated through an external wrench, the bolt 23 is separated from one thread groove 22 of the thread grooves 22, then the circular plate 21 is rotated, the circular plate 21 drives the spray head 7 to rotate through the round rod 6, after the adjustment, the bolt 23 is in threaded connection with the other thread groove 22 of the thread grooves 22, so that the spray head 7 is fixed, then the motor 10 is started, the motor 10 drives the eccentric wheel 11 to rotate, the front half circle of rotation of the eccentric wheel 11 drives the rotating rod 12 to rotate on the slide hole 17, the rotating rod 12 drives the lifting plate 16 to move upwards, the lifting plate 16 drives the moving plate 15 to move, the moving plate 15 slides on the limiting rod 14, the moving plate 15 compresses the second spring 20 in the moving process, meanwhile, the moving plate 15 extrudes the inclined rod 18 in the moving process, under the action of the extrusion force, the inclined rod 18 moves and rotates, the inclined rod 18 drives the L-shaped plate 8 to move rightwards, the L-shaped plate 8 drives the moving block 4 to slide on the positioning rod 3, the moving block 4 compresses the first spring 19 in the moving process, the moving block 4 drives the spray head 7 to move through the fixed block 5 for spraying, when the eccentric wheel 11 rotates to a latter half circle, the first spring 19 in the compression state resets, under the action of the self elasticity of the first spring 19, the first spring 19 drives the moving block 4 to reset, the moving block 4 drives the spray head 7 to move for spraying, and therefore, the motor 10 can drive the spray head 7 to reciprocate through the eccentric wheel 11 for uniform spraying, the spraying area is increased.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a spray even surface modification machine liquid medicine sprinkler, includes reciprocal subassembly (1), its characterized in that: the reciprocating assembly (1) comprises a U-shaped plate (2), a positioning rod (3), a moving block (4), a spray head (7), an L-shaped plate (8), a vertical plate (9), a motor (10), an eccentric wheel (11), a rotating rod (12), a groove (13), a limiting rod (14), a moving plate (15), a lifting plate (16), a sliding hole (17), an inclined rod (18) and a bottom plate (25);

a positioning rod (3) is fixedly installed between the inner walls of the two sides of the U-shaped plate (2), a moving block (4) is connected onto the positioning rod (3) in a sliding manner, a spray head (7) is arranged on the front side of the moving block (4), an L-shaped plate (8) is fixedly installed at the bottom of the moving block (4), a bottom plate (25) is fixedly installed at the bottom of the U-shaped plate (2), a vertical plate (9) is fixedly installed at the top of the bottom plate (25), a motor (10) is fixedly installed at one side of the vertical plate (9), an eccentric wheel (11) is fixedly installed at an output shaft of the motor (10), a rotating rod (12) is arranged on the eccentric wheel (11), a groove (13) is formed in the inner wall of one side of the U-shaped plate (2), a limiting rod (14) is fixedly installed between the inner walls of the two sides of the groove (13), and a moving plate (15) is connected onto the limiting rod (14) in a sliding manner, the bottom fixed mounting of movable plate (15) has lifter plate (16), sliding hole (17) have been seted up on lifter plate (16), the inner wall rolling contact of dwang (12) and sliding hole (17), it has slope pole (18) to articulate between the top of movable plate (15) and the right side inner wall of L shaped plate (8).

2. The chemical liquid spraying apparatus of a surface modifying machine for uniformly spraying according to claim 1, wherein: a first spring (19) is fixedly installed between one side of the moving block (4) and the inner wall of one side of the U-shaped plate (2), and the first spring (19) is movably sleeved on the positioning rod (3).

3. The chemical liquid spraying apparatus of a surface modifying machine for uniformly spraying according to claim 1, wherein: a second spring (20) is fixedly installed between one side of the moving plate (15) and the inner wall of one side of the groove (13), and the second spring (20) is movably sleeved on the limiting rod (14).

4. The chemical liquid spraying apparatus of a surface modifying machine for uniformly spraying according to claim 1, wherein: two fixing blocks (5) are fixedly mounted on the other side of the moving block (4), a round rod (6) is rotatably mounted on one side of each fixing block (5), and the end portion of each round rod (6) is fixedly connected with one side of the corresponding spray head (7).

5. The chemical liquid spraying apparatus of a surface modifying machine for uniformly spraying according to claim 4, wherein: the tip of round bar (6) extends to one side of fixed block (5) and fixed mounting has plectane (21), two seted up a plurality of thread grooves (22) on fixed block (5) in fixed block (5), plectane (21) pass through bolt (23) and a thread groove (22) threaded connection in a plurality of thread grooves (22).

6. The chemical liquid spraying apparatus of a surface modifying machine for uniformly spraying according to claim 1, wherein: the top of bottom plate (25) fixed mounting has surface modification machine body (26), the bottom fixed mounting of bottom plate (25) has a plurality of universal wheels (28).

7. The chemical liquid spraying apparatus for a surface modifying machine for uniformly spraying according to claim 6, wherein: a discharge port (27) is formed in the surface modifying machine body (26), a hose (24) is communicated and fixed to the discharge port (27), and the end portion of the hose (24) is communicated and fixed with the spray head (7).

8. The chemical liquid spraying apparatus of a surface modifying machine for uniformly spraying according to claim 1, wherein: and a circular hole is formed in the moving block (4), and the inner wall of the circular hole is connected with the outer side of the positioning rod (3) in a sliding manner.