CN212576797U

CN212576797U - Sieving mechanism for quartz fusion

Info

Publication number: CN212576797U
Application number: CN202020803881.1U
Authority: CN
Inventors: 刘小银
Original assignee: Zhejiang Kangcheng Industrial Product Design Co ltd
Current assignee: Zhejiang Kangcheng Industrial Product Design Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-02-23
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a sieving mechanism for quartz fusion, including the screening box, screening box inner wall fixedly connected with fixed plate and No. two fixed plates, No. two fixed plates are located the fixed plate below, No. one fixed plate and No. two fixed plate upper ends can all be dismantled through the vibration post and be connected with No. two sieves and a sieve, No. two sieves and the equal fixedly connected with rubber blend stop in sieve both sides, rubber blend stop one side can be dismantled and is even at screening box inner wall, screening box one side can be dismantled and be connected with a vibrator and No. two vibrators, a vibrator output shaft can be dismantled with a sieve and be connected, No. two vibrator output shafts can be dismantled with No. two sieves and be connected. This sieving mechanism for quartz fusion is through being provided with a sieve and No. two sieves, can select the quartzy of different thicknesses to satisfy the production demand of enterprise, improved sieving mechanism for quartz fusion's screening effect.

Description

Sieving mechanism for quartz fusion

Technical Field

The utility model relates to a quartz technology field specifically is a sieving mechanism for quartz fusion.

Background

The unique physical and chemical properties of quartz make IT play a crucial role in the aviation, aerospace, electronics, machinery and IT industries which are developed at a rapid pace nowadays, especially the intrinsic molecular chain structure, crystal shape and lattice change rule thereof, so that the quartz has high temperature resistance, small thermal expansion coefficient, high insulation, corrosion resistance, piezoelectric effect, resonance effect and unique optical properties thereof, and plays an increasingly important role in many high-tech products. Before melting, quartz is filtered and screened to ensure the quality of quartz molten slurry, and quartz screening areas with different particle sizes are distinguished;

the existing screening device for quartz melting only has one group of screen meshes, can only simply screen quartz, and cannot screen quartz with different sizes according to enterprise requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sieving mechanism for quartz fusion to it only has a set of screen cloth to propose current sieving mechanism for quartz fusion in solving above-mentioned background art, can only carry out simple screening to quartzy, can not select the quartzy problem of equidimension not according to the enterprise's demand.

In order to achieve the above object, the utility model provides a following technical scheme: a screening device for quartz melting comprises a screening box body, wherein a first fixed plate and a second fixed plate are fixedly connected to the inner wall of the screening box body, the second fixed plate is positioned below the first fixed plate, the upper ends of the first fixed plate and the second fixed plate are detachably connected with a second sieve plate and a first sieve plate through a vibration column, rubber barrier strips are fixedly connected to two sides of the second sieve plate and the first sieve plate, one side of each rubber barrier strip is detachably connected to the inner wall of the screening box body, one side of the screening box body is detachably connected with a first vibrator and a second vibrator, an output shaft of the first vibrator is detachably connected with the first sieve plate, an output shaft of the second vibrator is detachably connected with the second sieve plate, the vibration column is composed of a first connecting plate, an inner sleeve, an outer sleeve, a spring, a second connecting plate, a sliding plate and a rubber barrier strip, the sliding plate is, the screening box body is characterized in that an inner sleeve is fixedly connected to the upper end of the sliding plate, one end of the inner sleeve penetrates through the upper portion of the outer sleeve and is fixedly connected with a first connecting plate, a spring is fixedly connected to the lower end of the sliding plate, the lower end of the spring is fixedly connected to the bottom of the outer sleeve, and a guide plate which is obliquely arranged is fixedly connected to the bottom of the screening box body.

Preferably, screening box upper end can be dismantled through the bolt and be connected with the case lid, case lid upper end fixedly connected with feeder hopper, feeder hopper and screening box intercommunication.

Preferably, screening box lower extreme intercommunication has a discharging pipe and all welds the supporting leg in screening box lower extreme surface four corners position.

Preferably, a controller is arranged below the first vibrator and is electrically connected with the first vibrator and the second vibrator respectively.

Preferably, the sieve holes on the surface of the second sieve plate are larger than the sieve holes on the surface of the first sieve plate.

Preferably, screening box opposite side intercommunication has No. two discharging pipes and No. three discharging pipes, No. three discharging pipes are located No. two discharging pipes tops, No. two discharging pipes and No. three discharging pipe one end equal threaded connection have sealed lid.

Preferably, the rubber barrier strip is of a wave-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that: the screening device for quartz fusion is provided with a first screen plate and a second screen plate, wherein the screen holes in the surface of the second screen plate are larger than those in the surface of the first screen plate, when the quartz is screened, the first screen plate and the second screen plate can simultaneously screen the quartz and can screen the quartz with different thicknesses, rubber barrier strips with wave structures are arranged on two sides of the first screen plate and two sides of the second screen plate, and the rubber barrier strips can well prevent the quartz from mutually circulating through gaps between the first screen plate, the second screen plate and a screening box body, so that the production requirements of enterprises are met, and the screening effect of the screening device for quartz fusion is improved;

this sieving mechanism for quartz fusion installs the guide plate in the bottom of screening box, and the guide plate can be fine prevent that the quartz after the screening from piling up in the corner of screening box bottom, has improved the smooth and easy nature of arranging the material.

Drawings

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

FIG. 2 is a schematic view of the structure of the vibrating column of the present invention;

FIG. 3 is a schematic view of the second sieve plate of the present invention;

figure 4 is the utility model discloses a sieve structural schematic.

In the figure: 1. screening the box body; 2. a first fixing plate; 3. a first vibrator; 4. a controller; 5. a second vibrator; 6. a first discharge pipe; 7. a baffle; 8. a second fixing plate; 9. a first sieve plate; 10. a second discharge pipe; 11. a vibrating column; 12. a second sieve plate; 13. a sealing cover; 14. a third discharge pipe; 15. a feed hopper; 16. a first connecting plate; 17. an inner sleeve; 18. an outer sleeve; 19. a spring; 20. a second connecting plate; 21. a sliding plate; 22. and (4) a rubber barrier strip.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a screening device for quartz fusion comprises a screening box body 1, wherein the upper end of the screening box body 1 is detachably connected with a box cover through bolts, the upper end of the box cover is fixedly connected with a feed hopper 15, the feed hopper 15 is communicated with the screening box body 1, quartz can enter the screening box body 1 for screening through the feed hopper 15, the lower end of the screening box body 1 is communicated with a first discharge pipe 6, supporting legs are welded at four corners of the surface of the lower end of the screening box body 1, the first discharge pipe 6 can discharge the screened quartz, the supporting legs play a role of fixedly supporting the screening box body 1, a first fixed plate 2 and a second fixed plate 8 are fixedly connected to the inner wall of the screening box body 1, the second fixed plate 8 is positioned below the first fixed plate 2, the upper ends of the first fixed plate 2 and the second fixed plate 8 are detachably connected with a second sieve plate 12 and a first sieve plate 9 through vibrating columns 11, sieve holes on the surface of, the quartz with different thicknesses can be conveniently screened out;

the two sides of the second sieve plate 12 and the first sieve plate 9 are fixedly connected with rubber barrier strips 22, the rubber barrier strips 22 are of a wave structure, the durability of the rubber barrier strips 22 is improved, one side of each rubber barrier strip 22 is detachably connected to the inner wall of the screening box body 1, one side of the screening box body 1 is detachably connected with a first vibrator 3 and a second vibrator 5, the output shaft of the first vibrator 3 is detachably connected with the first sieve plate 9, the output shaft of the second vibrator 5 is detachably connected with the second sieve plate 12, and the vibration column 11 is composed of a first connecting plate 16, an inner sleeve 17, an outer sleeve 18, a spring 19, a second connecting plate 20, a sliding plate 21 and the rubber barrier strips 22;

a sliding plate 21 is slidably connected to the inner wall of an outer sleeve 18, an inner sleeve 17 is fixedly connected to the upper end of the sliding plate 21, one end of the inner sleeve 17 penetrates through the upper portion of the outer sleeve 18 and is fixedly connected with a first connecting plate 16, a spring 19 is fixedly connected to the lower end of the sliding plate 21, the lower end of the spring 19 is fixedly connected to the bottom of the outer sleeve 18, a guide plate 7 which is obliquely arranged is fixedly connected to the bottom of a screening box body 1, a controller 4 is arranged below a first vibrator 3, the controller 4 is electrically connected with the first vibrator 3 and a second vibrator 5 respectively, the controller 4 controls the first vibrator 3 and the second vibrator 5 to be opened and closed, the other side of the screening box body 1 is communicated with a second discharging pipe 10 and a third discharging pipe 14, the third discharging pipe 14 is located above the second discharging pipe 10, sealing covers 13 are in threaded connection with one ends of the second discharging pipe 10 and the third discharging pipe And (4) discharging.

The working principle is as follows: pouring quartz into a screening box body 1 from a feed hopper 15, then opening a controller 4 with the model of WKS-53-HK to enable a first vibrator 3 and a second vibrator 5 to respectively vibrate, driving a first sieve plate 9 and a second sieve plate 12 to vibrate by the first vibrator 3 and the second vibrator 5 in vibration, thereby vibrating and screening the quartz, enabling small-particle quartz to flow into the first sieve plate 9 from meshes on the surface of the second sieve plate 12 in the screening process to be screened again, enabling finer quartz to flow into the bottom of the screening box body 1 from meshes on the surface of the first sieve plate 9 and to be discharged from a first discharge pipe 6, and after screening is finished, respectively opening a sealing cover 13 to enable the quartz with different thicknesses on the surfaces of the first sieve plate 9 and the second sieve plate 12 to be discharged from a second discharge pipe 10 and a third discharge pipe 14 respectively.

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 sieving mechanism for quartz fusion, includes screening box (1), its characterized in that: the inner wall of the screening box body (1) is fixedly connected with a first fixing plate (2) and a second fixing plate (8), the second fixing plate (8) is positioned below the first fixing plate (2), the upper ends of the first fixing plate (2) and the second fixing plate (8) are detachably connected with a second sieve plate (12) and a first sieve plate (9) through vibrating columns (11), both sides of the second sieve plate (12) and the first sieve plate (9) are fixedly connected with rubber barrier strips (22), one side of each rubber barrier strip (22) is detachably connected with the inner wall of the screening box body (1), one side of the screening box body (1) is detachably connected with a first vibrator (3) and a second vibrator (5), the output shaft of the first vibrator (3) is detachably connected with the first sieve plate (9), the output shaft of the second vibrator (5) is detachably connected with the second sieve plate (12), vibration post (11) comprise connecting plate (16), inner skleeve (17), outer sleeve (18), spring (19), No. two connecting plates (20), sliding plate (21) and rubber blend stop (22), sliding plate (21) sliding connection is in outer sleeve (18) inner wall, sliding plate (21) upper end fixedly connected with inner skleeve (17), inner skleeve (17) one end is run through to outer sleeve (18) top and fixedly connected with connecting plate (16) No. one, sliding plate (21) lower extreme fixedly connected with spring (19), spring (19) lower extreme fixed connection is in outer sleeve (18) bottom, screening box (1) bottom fixedly connected with guide plate (7) that the slope was placed.

2. The quartz fusion screening apparatus of claim 1, wherein: screening box (1) upper end can be dismantled through the bolt and be connected with the case lid, case lid upper end fixedly connected with feeder hopper (15), feeder hopper (15) and screening box (1) intercommunication.

3. The quartz fusion screening apparatus of claim 1, wherein: screening box (1) lower extreme intercommunication has discharging pipe (6) and screening box (1) lower extreme surface four corners position all to weld the supporting leg.

4. The quartz fusion screening apparatus of claim 1, wherein: the controller (4) is arranged below the first vibrator (3), and the controller (4) is electrically connected with the first vibrator (3) and the second vibrator (5) respectively.

5. The quartz fusion screening apparatus of claim 1, wherein: the sieve pores on the surface of the second sieve plate (12) are larger than the sieve pores on the surface of the first sieve plate (9).

6. The quartz fusion screening apparatus of claim 1, wherein: screening box (1) opposite side intercommunication has No. two discharging pipes (10) and No. three discharging pipe (14), No. three discharging pipe (14) are located No. two discharging pipe (10) tops, No. two discharging pipe (10) and No. three discharging pipe (14) one end equal threaded connection have sealed lid (13).

7. The quartz fusion screening apparatus of claim 1, wherein: the rubber barrier strip (22) is of a wave-shaped structure.