CN209901710U

CN209901710U - Raw materials sieving mechanism is used in glass production

Info

Publication number: CN209901710U
Application number: CN201920651690.5U
Authority: CN
Inventors: 薛东升
Original assignee: Qingdao Oriental Brother Amperex Technology Ltd
Current assignee: Qingdao Oriental Brother Amperex Technology Ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-01-07
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a raw materials sieving mechanism is used in glass production, comprising a base plate, the upper end of bottom plate is equipped with strutting arrangement, strutting arrangement's upper end is equipped with the box, the upper end of box is equipped with grinder, be equipped with the cavity in the box, all be equipped with first opening on the relative lateral wall in the cavity, rotate respectively on two relative lateral walls in the first opening and be connected with first sieve flitch and second sieve flitch, and the second sieve flitch is located the lower extreme of first sieve flitch, first sieve flitch and the equal slope of second sieve flitch set up. The utility model discloses a to glass production with raw materials sieving mechanism's improvement, not only solved current glass production with raw and other materials screening installation can not carry out the problem of grinding to raw and other materials, can also classify and filter as required to through the angle of adjusting the sieve flitch, improved screening efficiency, the cost is reduced has guaranteed screening quality, facilitates the use.

Description

Raw materials sieving mechanism is used in glass production

Technical Field

The utility model relates to a glass production facility technical field especially relates to a raw materials sieving mechanism is used in glass production.

Background

The glass is a non-crystal inorganic non-metal material, and is made up by using several inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar and soda ash) as main raw material and adding a small quantity of auxiliary raw materials. Colored glass in which an oxide or salt of a certain metal is mixed to develop a color, tempered glass produced by a physical or chemical method, and the like are also available. Some transparent plastics, such as polymethylmethacrylate, are sometimes also referred to as plexiglas.

In the glass production process, need filter raw and other materials, current glass production is with raw and other materials screening installation not only do not have the grinding function, still can not carry out specification classification according to the production needs, can not carry out angle modulation to the sieve flitch, causes raw and other materials not of uniform size when screening, and screening efficiency is low, and the cost is increased, and screening quality can't guarantee, for this reason, we propose a glass production and use raw and other materials sieving mechanism to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a raw material screening device for glass production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a raw material screening device for glass production comprises a bottom plate, wherein a supporting device is arranged at the upper end of the bottom plate, a box body is arranged at the upper end of the supporting device, a grinding device is arranged at the upper end of the box body, a cavity is arranged in the box body, first openings are formed in opposite side walls in the cavity, a first screening plate and a second screening plate are respectively and rotatably connected to the opposite side walls in the two first openings, the second screening plate is positioned at the lower end of the first screening plate, the first screening plate and the second screening plate are obliquely arranged, two second electric telescopic rods are rotatably connected to the top in the cavity, one ends of the two second electric telescopic rods are rotatably connected to one side of the first screening plate, two first electric telescopic rods are rotatably connected to the side wall at one end in the cavity, and one ends of the two first electric telescopic rods are rotatably connected to one side of the second screening plate, a discharge hopper is jointly fixed between the opposite side walls in the cavity, a third opening is arranged at the lower end of the box body, one end of the discharge hopper penetrates through the third opening and extends to the lower end of the box body, dust collectors are mounted on the opposite side walls in the cavity, the lower ends of the dust collectors are connected with conveying pipes, and the lower ends of the two conveying pipes extend into the discharge hopper.

Preferably, the grinding device comprises a grinding box fixed at the upper end of the box body, the lower end of the grinding box penetrates through one end side wall of the box body and extends into the cavity, a grinding cavity is arranged in the grinding box, a second opening is formed in the bottom in the grinding cavity, a protection box is fixed at the upper end of the grinding box, a servo motor is installed on one end side wall in the protection box, a rotating rod is fixed at the tail end of an output shaft of the servo motor, one end of the rotating rod penetrates through the side wall of the grinding box and extends into the grinding cavity, a grinding disc is detachably connected to the tail end of the rotating rod through a bolt and corresponds to the second opening, and a feeding hopper is arranged on one side of the grinding box in a penetrating mode.

Preferably, the supporting device comprises four supporting blocks fixed at the upper end of the bottom plate, supporting plates are fixed at the upper ends of the four supporting blocks and the four corners of the lower end of the box body respectively, the two corresponding supporting plates form a group, limiting pipes are fixed on the opposite side walls of the two supporting plates in the same group, two limiting pipes on the same side form a group, and a rubber block is sleeved on the two limiting pipes in the same group together.

Preferably, impartial interval is equipped with a plurality of first spacing holes on the relative lateral wall in the cavity, all be equipped with the screw through-hole that corresponds with spacing hole on the both ends lateral wall of first sieve flitch and second sieve flitch, two spacing holes of same horizontal position are a set of, all run through in two spacing holes in the same set of and be equipped with the screw, the one end of screw runs through this spacing hole and extends to in the screw through-hole, the equidistance is equipped with a plurality of first filtration holes on the first sieve flitch, the equidistance is equipped with a plurality of second filtration holes on the second sieve flitch.

Preferably, all be fixed with the mounting panel on the both ends lateral wall of box, vibrating motor is installed to one side of mounting panel.

Preferably, one side of the bottom plate is provided with a notch, and the notch corresponds to the discharge hopper.

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

1. through the matching of the grinding device, the box body, the bottom plate, the discharge hopper, the supporting device and the opening, the grinding device is used for grinding larger raw materials, so that the problem that the raw materials are different in size during screening is solved, the purpose of improving the grinding quality is realized, the cost is reduced, and the use is convenient;

2. through the matching of the two filter plates, the two electric telescopic rods, the filter holes and the dust collector, the angle of the filter plates can be conveniently adjusted by using the electric telescopic rods, the problem that the angle of the filter plates cannot be adjusted according to production requirements by using the conventional raw material screening equipment for glass production is solved, the purpose of sorting and screening according to requirements is realized, the screening efficiency is improved, and the cost is saved;

to sum up, the problem that present raw and other materials screening installation for glass production can not grind raw and other materials has not only been solved to this device, can also classify the screening as required to through the angle of adjusting the sieve flitch, improved screening efficiency, the cost is reduced has guaranteed screening quality, facilitates the use.

Drawings

FIG. 1 is a schematic view of the internal structure of a raw material screening apparatus for glass production according to the present invention;

FIG. 2 is a schematic view of an external structure of a raw material screening apparatus for glass production according to the present invention;

FIG. 3 is an enlarged view of the location A of the raw material sieving device for glass production according to the present invention;

fig. 4 is a schematic structural diagram of a bottom plate of the raw material screening device for glass production provided by the utility model.

In the figure: the grinding machine comprises a feed hopper 1, a grinding box 2, a box 3, a dust collector 4, a first screening plate 5, a second screening plate 6, a first electric telescopic rod 7, a conveying pipe 8, a limiting pipe 9, a supporting plate 10, a supporting block 11, a bottom plate 12, a discharging hopper 13, a rubber block 14, a second filtering hole 15, a servo motor 16, a first opening 17, a grinding disc 18, a bolt 19, a mounting plate 20, a protection box 21, a limiting hole 22, a screw 23, a vibrating motor 24, a second electric telescopic rod 25, a threaded through hole 26, a first filtering hole 27 and a notch 28.

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.

Referring to fig. 1-4, a raw material screening device for glass production comprises a bottom plate 12, a supporting device is arranged at the upper end of the bottom plate 12, a box body 3 is arranged at the upper end of the supporting device, a grinding device is arranged at the upper end of the box body 3, a cavity is arranged in the box body 3, first openings 17 are arranged on opposite side walls in the cavity to facilitate raw material output, a first screening plate 5 and a second screening plate 6 are respectively and rotatably connected to the opposite side walls in the two first openings 17, the second screening plate 6 is positioned at the lower end of the first screening plate 5, the first screening plate 5 and the second screening plate 6 are both obliquely arranged, the inner diameter of a second filtering hole 15 is smaller than that of a first filtering hole 27, larger unqualified raw materials screened by the first screening plate 5 are conveyed out of the box body 3 through one of the first openings 17, and smaller raw materials screened by the second screening plate 6 fall into a feed hopper 13, the screened qualified large raw materials are output through the other first opening 17, and the first screening plate 5 and the second screening plate 6 are obliquely arranged, so that the screened raw materials are conveniently output and used;

two second electric telescopic rods 25 are rotatably connected to the top in the cavity, one ends of the two second electric telescopic rods 25 are rotatably connected to one side of the first screening plate 5, two first electric telescopic rods 7 are rotatably connected to the side wall of one end in the cavity, one ends of the two first electric telescopic rods 7 are rotatably connected to one side of the second screening plate 6, the inclination angles of the first screening plate 5 and the second screening plate 6 can be conveniently adjusted through the second electric telescopic rods 25 and the first electric telescopic rods 7, and screening efficiency is improved;

be fixed with out hopper 13 jointly between the relative lateral wall in the cavity, the lower extreme of box 3 is equipped with the third opening, the one end that goes out hopper 13 runs through the third opening and extends to the lower extreme of box 3, all install dust catcher 4 on the relative lateral wall in the cavity, the lower extreme of dust catcher 4 is connected with conveyer pipe 8, the lower extreme of two conveyer pipes 8 all extends to out in the hopper 13, all be fixed with mounting panel 20 on the both ends lateral wall of box 3, vibrating motor 24 is installed to one side of mounting panel 20, vibrating motor 24 is through external power supply, thereby make things convenient for the staff to use and control and use two vibrating motor 24 to drive vibrations from top to bottom of box 3, provide vibrations power, one side of bottom plate 12 is equipped with opening 28, and opening 28 is corresponding with out hopper 13, the powdered raw and other materials of screening back are exported through going out hopper 13, the purpose of categorised screening has been.

In the utility model, the grinding device comprises a grinding box 2 fixed on the upper end of a box body 3, the lower end of the grinding box 2 penetrates through one end side wall of the box body 3 and extends into a cavity, a grinding cavity is arranged in the grinding box 2, the bottom in the grinding cavity is provided with a second opening, the upper end of the grinding box 2 is fixed with a protection box 21, a servo motor 16 is arranged on one end side wall in the protection box 21 and provides stable grinding power which can rotate forwards and backwards, the servo motor 16 passes through an external power supply so as to be convenient for workers to use and control, the output shaft end of the servo motor 16 is fixed with a rotating rod, one end of the rotating rod penetrates through the side wall of the grinding box 2 and extends into the grinding cavity, the end of the rotating rod is detachably connected with a grinding disc 18 through a bolt 19, the grinding disc 18 corresponds to the second opening, one side of the grinding box 2 is provided with a feed hopper 1, use servo motor 16 to drive the dwang and rotate to drive abrasive disc 18 and rotate, realized the grinding to raw and other materials, ground raw and other materials get into box 3 through the second opening in, conveniently grind the raw and other materials not of uniform size through abrasive disc 18, conveniently filter.

The utility model discloses in, strutting arrangement is including fixing four supporting shoes 11 in bottom plate 12 upper end, the upper end of four supporting shoes 11 and the lower extreme four corners of box 3 all are fixed with backup pad 10, and two corresponding backup pads 10 are a set of, all be fixed with spacing pipe 9 on the relative lateral wall of two backup pads 10 in the same set of, conveniently carry on spacingly, place rubber block 14 on fixing backup pad 10 on supporting shoe 11, install box 3 in four rubber block 14's upper end through spacing pipe 9, two spacing pipes 9 with one side are a set of, two spacing pipes 9 in the same set of go up common cover and be equipped with rubber block 14, conveniently assist vibrations to box 3 through rubber block 14, service life is prolonged.

In the utility model, a plurality of first limiting holes 22 are arranged on the opposite side walls in the cavity at equal intervals, the side walls at the two ends of the first sieve plate 5 and the second sieve plate 6 are provided with screw through holes 26 corresponding to the limiting holes 22, two limiting holes 22 at the same horizontal position form a group, screws 23 are arranged in the two limiting holes 22 in the same group in a penetrating manner, one ends of the screws 23 penetrate through the limiting holes 22 and extend into the screw through holes 26, when the fast screening is needed, the screws 23 are turned out from the screw through holes 26, the second electric telescopic rod 25 and the first electric telescopic rod 7 are used for respectively pushing the first sieve plate 5 and the second sieve plate 6 to carry out angle adjustment, the screening and output efficiency of raw materials are conveniently controlled by adjusting the angles of the first sieve plate 5 and the second sieve plate 6, the use is convenient, when the proper angle is adjusted, the screws 23 and the screw through holes 26 are used for respectively fixing the first sieve plate 5 and the second sieve plate 6, equidistant being equipped with a plurality of first filtration pores 27 on first sieve flitch 5, equidistant being equipped with a plurality of second filtration pores 15 on second sieve flitch 6, through spacing hole 22 and screw through-hole 26's cooperation, conveniently fix first sieve flitch 5 and second sieve flitch 6, alleviateed second electric telescopic handle 25 and first electric telescopic handle 7 bear a burden, prolonged life, the cost is reduced.

In the utility model, when in use, the rubber blocks 14 are placed on the supporting plates 10 fixed on the supporting blocks 11, the box body 3 is arranged at the upper ends of the four rubber blocks 14 through the limiting pipes 9, the raw material enters the grinding box 2 through the feed hopper 1, the servo motor 16 is used for driving the rotating rod to rotate, thereby driving the grinding disc 18 to rotate, the grinding of the raw material is realized, the ground raw material enters the box body 3 through the second opening, the two vibrating motors 24 are used for driving the box body 3 to vibrate up and down, when the quick screening is needed, the screws 23 are turned out from the threaded through holes 26, the second electric telescopic rod 25 and the first electric telescopic rod 7 are used for respectively pushing the first screening plate 5 and the second screening plate 6 to carry out angle adjustment, the screening and output efficiency of the raw material are conveniently controlled through the adjustment of the angles of the first screening plate 5 and the second screening plate 6, when the proper angle is adjusted, use screw 23 and screw through-hole 26 to fix first sieve flitch 5 and second sieve flitch 6 respectively, because the internal diameter that the second filtered hole 15 is less than the internal diameter that first filtered hole 27, the unqualified great raw materials of screening through first sieve flitch 5 are carried out the box 3 through one of them first opening 17, the qualified great raw materials of screening fall the upper end of second sieve flitch 6 through first filter hole 27, less raw and other materials through second sieve flitch 6 screening fall into feeder hopper 13, the qualified great raw and other materials of screening are exported through another first opening 17, the powdered raw and other materials that remain are minimum are exported through going out hopper 13, the purpose of classified screening has been realized, use two dust collectors 4 to clear away the dust in the cavity, carry the dust to the play hopper 13 in through conveyer pipe 8, the environment has been protected, facilitate the use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a raw materials sieving mechanism for glass production, includes bottom plate (12), its characterized in that: the upper end of the bottom plate (12) is provided with a supporting device, the upper end of the supporting device is provided with a box body (3), the upper end of the box body (3) is provided with a grinding device, a cavity is arranged in the box body (3), opposite side walls in the cavity are respectively provided with a first opening (17), the opposite side walls in the two first openings (17) are respectively and rotatably connected with a first screening plate (5) and a second screening plate (6), the second screening plate (6) is positioned at the lower end of the first screening plate (5), the first screening plate (5) and the second screening plate (6) are respectively and obliquely arranged, the top in the cavity is rotatably connected with two second electric telescopic rods (25), one ends of the two second electric telescopic rods (25) are respectively and rotatably connected to one side of the first screening plate (5), one end side wall in the cavity is rotatably connected with two first electric telescopic rods (7), the one end of two electric telescopic handle (7) all rotates the one side of connecting in second sieve flitch (6), be fixed with out hopper (13) jointly between the relative lateral wall in the cavity, the lower extreme of box (3) is equipped with the third opening, the one end that goes out hopper (13) runs through the third opening and extends to the lower extreme of box (3), all install dust catcher (4) on the relative lateral wall in the cavity, the lower extreme of dust catcher (4) is connected with conveyer pipe (8), and the lower extreme of two conveyer pipes (8) all extends to in going out hopper (13).

2. The glass production raw material screening apparatus according to claim 1, wherein the grinding apparatus comprises a grinding box (2) fixed on the upper end of a box body (3), the lower end of the grinding box (2) penetrates through one end side wall of the box body (3) and extends into a cavity, a grinding cavity is arranged in the grinding box (2), a second opening is arranged at the bottom in the grinding cavity, a protective box (21) is fixed on the upper end of the grinding box (2), a servo motor (16) is installed on one end side wall in the protective box (21), a rotating rod is fixed at the tail end of an output shaft of the servo motor (16), one end of the rotating rod penetrates through the side wall of the grinding box (2) and extends into the grinding cavity, a grinding disc (18) is detachably connected at the tail end of the rotating rod through a bolt (19), and the grinding disc (18) corresponds to the second opening, one side of the grinding box (2) is provided with a feed hopper (1) in a penetrating way.

3. The raw material screening device for glass production as claimed in claim 1, wherein the supporting device comprises four supporting blocks (11) fixed at the upper end of the bottom plate (12), supporting plates (10) are fixed at the upper ends of the four supporting blocks (11) and the four corners of the lower end of the box body (3), two corresponding supporting plates (10) form a group, limiting tubes (9) are fixed on the opposite side walls of the two supporting plates (10) in the same group, two limiting tubes (9) on the same side form a group, and two limiting tubes (9) in the same group are sleeved with rubber blocks (14) together.

4. The raw material screening device for glass production according to claim 1, wherein a plurality of first limiting holes (22) are arranged on opposite side walls in the cavity at equal intervals, threaded through holes (26) corresponding to the limiting holes (22) are arranged on side walls at two ends of the first material screening plate (5) and the second material screening plate (6), two limiting holes (22) at the same horizontal position form a group, screws (23) are arranged in the two limiting holes (22) in the same group in a penetrating manner, one ends of the screws (23) penetrate through the limiting holes (22) and extend into the threaded through holes (26), a plurality of first filtering holes (27) are arranged on the first material screening plate (5) at equal intervals, and a plurality of second filtering holes (15) are arranged on the second material screening plate (6) at equal intervals.

5. The raw material screening device for glass production according to claim 1, wherein mounting plates (20) are fixed to side walls of both ends of the box body (3), and a vibration motor (24) is mounted on one side of each mounting plate (20).

6. The raw material screening device for glass production according to claim 1, wherein a notch (28) is formed in one side of the bottom plate (12), and the notch (28) corresponds to the discharge hopper (13).