CN210995297U

CN210995297U - Micro powder coating sieving device

Info

Publication number: CN210995297U
Application number: CN201922007419.0U
Authority: CN
Inventors: 梁万利
Original assignee: Jiangmen New Material Technology Co ltd
Current assignee: Jiangmen New Material Technology Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-07-14
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a miropowder coating device that sieves, comprising a supporting seat, the top welding of supporting seat has the box, the left side of box is from last to the first motor of fixedly connected with and electric cylinder down in proper order, the top welding of box inner chamber has the barrel, the output shaft fixedly connected with axostylus axostyle of first motor. The utility model discloses a set up first motor, the axostylus axostyle, the design of scraping wings and small opening, carry out the propelling movement with the material thing, the effect of evenly spilling the material has been reached, avoid the material thing on the screen cloth the condition of jam to appear, through setting up electric cylinder, it rocks to make a round trip to drive the material on the screen cloth, thereby the effect of first screening has been reached, the powder screening of great granule comes out, through setting up the second motor, the drive roll, filter screen area and driven voller, the material thing to less granule is sieved, then carry the material thing of middle granule, thereby the effect of sieving has been improved, thereby the degree of difficulty of sieving has been reduced.

Description

Micro powder coating sieving device

Technical Field

The utility model relates to a miropowder coating processing technology field specifically is a miropowder coating device that sieves.

Background

The micro powder coating plays a main role in coating filler, for example, the silicon micro powder is added into high-temperature resistant coating (ceramic coating), so that the filling and capacity increasing effects can be achieved, the hardness of a paint film can be improved, the scratch resistance, the scrub resistance and the corrosion resistance of the coating are enhanced, the micro powder coating also has the performance of auxiliary extinction, the granular coating needs to be screened due to different sizes of the granular coating, the existing screening device only screens the granular coating once, only screens the large granular coating, and the small granular coating is still mixed in the coating, so that the defect of poor screening effect exists, and the difficulty of coating screening is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a miropowder coating device that sieves possesses the advantage that improves the screening effect, has solved current screening effect not good, can only sieve the problem of going out with the powder of great granule.

In order to achieve the above object, the utility model provides a following technical scheme: a micro powder coating sieving device comprises a supporting seat, wherein a box body is welded at the top of the supporting seat, a first motor and an electric cylinder are fixedly connected to the left side of the box body from top to bottom in sequence, a barrel body is welded at the top of an inner cavity of the box body, an output shaft of the first motor is fixedly connected with a shaft lever, the right side of the shaft lever penetrates through the barrel body and extends to the inner cavity of the barrel body, the right side of the shaft lever is rotatably connected with the inner wall of the box body through a bearing, a material pushing plate is welded on the surface of the shaft lever in a spiral shape, a leakage hole is formed in the bottom of the barrel body, a screen frame is fixedly connected with the telescopic end of the electric cylinder, a screen is fixedly connected to the bottom of the inner cavity of the screen frame through a screw, a second motor is fixedly connected to the left side of, the back of the driving roller and the front side and the back side of the driven roller are both rotatably connected with a vertical plate through bearings, and the bottom of the vertical plate is welded with the connecting part of the supporting seat.

Preferably, a feed pipe penetrates through the left side of the top of the box body, and the bottom of the feed pipe is communicated with the left side of the top of the barrel body.

Preferably, the top of reel is for opening the design, the sliding sleeve has all been welded in the four corners of reel bottom, the internal surface sliding connection of sliding sleeve has the slide bar, the both sides of slide bar all with the internal surface welding of box, the distance of reel right side initial position and box inner wall is greater than electric cylinder's flexible scope.

Preferably, the front of the box body is hinged with a visible through window, the bottom of the inner wall of the box body is welded with an inclined seat, the center of the bottom of the box body is communicated with a discharge pipe, and a valve is arranged at the pipe orifice of the discharge pipe.

Preferably, the four corners at the top of the box body are respectively provided with a cover plate through a screw fixedly connected with, and the left side of the top of the cover plate is provided with a through hole matched with the feeding pipe for use.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up first motor, the axostylus axostyle, the design of scraping wings and small opening, carry out the propelling movement with the material thing, the effect of evenly spilling the material has been reached, avoid the material thing on the screen cloth the condition of jam to appear, through setting up electric cylinder, it rocks to make a round trip to drive the material on the screen cloth, thereby the effect of first screening has been reached, the powder screening of great granule comes out, through setting up the second motor, the drive roll, filter screen area and driven voller, the material thing to less granule is sieved, then carry the material thing of middle granule, thereby the effect of screening has been improved, it is not good to have solved current screening effect, can only sieve away the problem of the powder screening of great granule, thereby the degree of difficulty of screening has been reduced.

Secondly, the feeding pipe is arranged, so that the feeding of materials is facilitated;

the sliding sleeve is arranged on the sliding rod to slide, so that the movement of the screen frame is smoother, and the distance between the initial position on the right side of the screen frame and the inner wall of the box body is larger than the telescopic range of the electric cylinder, so that the screen frame is prevented from colliding with the inner wall of the box body, and the screening of materials is influenced;

the visual through window is arranged, so that a processing worker can conveniently observe the condition inside the box body, the valve on the discharge pipe is arranged, the flow rate of material discharge is facilitated, and the discharge of the material is accelerated by arranging the inclined seat;

through setting up the apron, make things convenient for the processing personnel to maintain the top of box inner chamber.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an internal cross-sectional view of the box structure of the present invention;

fig. 3 is a top view of the bottom of the inner cavity of the screen frame of the present invention.

In the figure: 1. a supporting seat; 2. a box body; 3. a first motor; 4. an electric cylinder; 5. a barrel; 6. a shaft lever; 7. a material pushing plate; 8. a leak hole; 9. a screen frame; 10. screening a screen; 11. a second motor; 12. a drive roll; 13. a filter screen belt; 14. a driven roller; 15. a vertical plate; 16. a feed pipe; 17. a sliding sleeve; 18. a slide bar; 19. an inclined seat; 20. a discharge pipe; 21. and (7) a cover plate.

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.

Examples

Referring to fig. 1-3, a micro powder coating sieving device comprises a supporting seat 1, a box body 2 is welded on the top of the supporting seat 1, a first motor 3 and an electric cylinder 4 are fixedly connected on the left side of the box body 2 from top to bottom in sequence, a cylinder body 5 is welded on the top of the inner cavity of the box body 2, an output shaft of the first motor 3 is fixedly connected with a shaft lever 6, the right side of the shaft lever 6 penetrates through the cylinder body 5 and extends to the inner cavity of the cylinder body 5, the right side of the shaft lever 6 is rotatably connected with the inner wall of the box body 2 through a bearing, a material pushing plate 7 is welded on the surface of the shaft lever 6 in a spiral shape, a leakage hole 8 is formed in the bottom of the cylinder body 5, a screen frame 9 is fixedly connected with the telescopic end of the electric cylinder 4, a screen 10 is fixedly connected with the bottom of the inner, the surface of a driving roller 12 is connected with a driven roller 14 through a filter mesh belt 13 in a transmission way, the back surface of the driving roller 12 and the front and back sides of the driven roller 14 are respectively connected with a vertical plate 15 through bearings in a rotating way, the joint of the bottom of the vertical plate 15 and a supporting seat 1 is welded, materials are pushed through the design of a first motor 3, a shaft lever 6, a material pushing plate 7 and a leakage hole 8, the effect of uniformly scattering the materials is achieved, the situation that the materials on a screen 10 are blocked is avoided, the materials on the screen 10 are driven to shake back and forth through the arrangement of an electric cylinder 4, the effect of primary screening is achieved, larger-particle powder is screened out, the smaller-particle materials are screened through the arrangement of a second motor 11, the driving roller 12, the filter mesh belt 13 and the driven roller 14, then the middle-particle materials are conveyed, the screening effect is improved, and the problem that the existing screening effect is poor is solved, the problem that only larger powder particles can be screened out is solved, so that the screening difficulty is reduced.

In this embodiment, it is specific, inlet pipe 16 has been run through to the left side at box 2 top, and inlet pipe 16's bottom and the left side intercommunication at barrel 5 top make things convenient for the input of material through setting up inlet pipe 16.

In this embodiment, it is specific, the top of reel 9 is for opening the design, sliding sleeve 17 has all been welded in the four corners of reel 9 bottom, sliding sleeve 17's internal surface sliding connection has slide bar 18, slide bar 18's both sides all with box 2's internal surface welding, the distance of reel 9 right side initial position and box 2 inner wall is greater than the flexible scope of electrical cylinder 4, slide on slide bar 18 through setting up sliding sleeve 17, make reel 9's removal more smooth, the distance through setting up reel 9 right side initial position and box 2 inner wall is greater than the flexible scope of electrical cylinder 4, avoid reel 9 and box 2's inner wall collision, thereby the screening of material thing has been influenced.

In this embodiment, it is concrete, the front of box 2 articulates there is visual window that runs through, and the bottom welding of 2 inner walls of box has sloping seat 19, and the center department intercommunication of 2 bottoms of box has discharging pipe 20, and the mouth of pipe department of discharging pipe 20 is equipped with the valve, through setting up visual window that runs through, makes things convenient for the processing personnel to observe the inside condition of box 2, through setting up the valve on discharging pipe 20, makes things convenient for material exhaust velocity of flow, through setting up sloping seat 19 for the discharge of material.

In this embodiment, it is concrete, the four corners at 2 tops of box all is through screw fixedly connected with apron 21, and the left side at apron 21 top is seted up with the through-hole that 16 cooperations of inlet pipe used, through setting up apron 21, makes things convenient for the processing personnel to maintain the top of 2 inner chambers of box.

When the material screening machine is used, the first motor 3, the second motor 11 and the electric cylinder 4 work through the external controller, materials to be screened are put into the barrel 5 through the feeding pipe 16, the first motor 3 drives the shaft lever 6 to rotate, the shaft lever 6 drives the material pushing plate 7 to push the materials, the materials are discharged from the leakage hole 8 and are scattered on the screen mesh 10 to avoid the accumulation of the materials, the electric cylinder 4 drives the screen frame 9 to move, the screen frame 9 slides on the sliding rod 18 through the sliding sleeve 17 to screen the materials in the sliding rod 9, the materials with larger particles are screened on the screen mesh 10, then the valve is opened, the materials are discharged on the filter mesh belt 13, at the moment, the second motor 11 also plays a filtering effect while conveying the materials through the driving roller 12 and the driven roller 14, the materials with smaller particles can be screened out, for the large materials on the screen mesh 10, a processing person opens the visual through window, and the screening material can be taken out, so that the screening effect is improved.

In this document, the aperture of the screen belt 13 and the screen mesh 10 can be selected according to the actual situation.

The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application is common knowledge in the field, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a miropowder coating device that sieves, includes supporting seat (1), its characterized in that: the top of the supporting seat (1) is welded with a box body (2), the left side of the box body (2) is fixedly connected with a first motor (3) and an electric cylinder (4) from top to bottom in sequence, the top of the inner cavity of the box body (2) is welded with a barrel body (5), an output shaft of the first motor (3) is fixedly connected with a shaft lever (6), the right side of the shaft lever (6) penetrates through the barrel body (5) and extends to the inner cavity of the barrel body (5), the right side of the shaft lever (6) is rotatably connected with the inner wall of the box body (2) through a bearing, a material pushing plate (7) is welded on the surface of the shaft lever (6) in a spiral shape, a leakage hole (8) is formed in the bottom of the barrel body (5), a screen frame (9) is fixedly connected with the telescopic end of the electric cylinder (4), a screen (10) is fixedly connected with the bottom of the inner cavity of the screen, the output fixedly connected with drive roll (12) of second motor (11), the surface of drive roll (12) is connected with driven voller (14) through filter mesh belt (13) transmission, both sides all are connected with riser (15) through the bearing rotation around the back of drive roll (12) and driven voller (14), the bottom of riser (15) and the junction welding of supporting seat (1).

2. A micropowder coating sieving device according to claim 1, characterized in that: the left side at box (2) top has run through inlet pipe (16), the left side intercommunication at the bottom and barrel (5) top of inlet pipe (16).

3. A micropowder coating sieving device according to claim 1, characterized in that: the top of reel (9) is for opening the design, sliding sleeve (17) have all been welded in the four corners of reel (9) bottom, the internal surface sliding connection of sliding sleeve (17) has slide bar (18), the both sides of slide bar (18) all with the internal surface welding of box (2), the distance of reel (9) right side initial position and box (2) inner wall is greater than the flexible scope of electric cylinder (4).

4. A micropowder coating sieving device according to claim 1, characterized in that: the front of the box body (2) is hinged with a visual through window, an inclined seat (19) is welded at the bottom of the inner wall of the box body (2), a discharge pipe (20) is communicated with the center of the bottom of the box body (2), and a valve is arranged at the pipe orifice of the discharge pipe (20).

5. A micropowder coating sieving device according to claim 1, characterized in that: the four corners at the top of the box body (2) are both connected with a cover plate (21) through screws, and through holes matched with the inlet pipes (16) for use are formed in the left side of the top of the cover plate (21).