CN212328893U

CN212328893U - But automatic classification's gesso raw materials sieving mechanism

Info

Publication number: CN212328893U
Application number: CN202020750215.6U
Authority: CN
Inventors: 刘兴峰; 李柱华
Original assignee: Anhui Xutong Environmental Protection Technology Co ltd
Current assignee: Anhui Xutong Environmental Protection Technology Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-01-12
Anticipated expiration: 2030-05-08

Abstract

The utility model relates to the technical field of gypsum powder processing, and discloses a gypsum powder raw material screening device capable of automatically classifying, which comprises a box body, wherein the top of the box body is provided with a feeding pipe, the inner top wall of the box body is fixedly provided with a blanking cover, the inner wall of the blanking cover is fixedly provided with three dispersion plates, the front inner wall and the rear inner wall of the box body are rotatably provided with three rotating rods, the top of each rotating rod is fixedly provided with a screening plate, the front side and the rear side of the top of each screening plate are respectively fixedly provided with a baffle plate, the bottom of each screening plate is fixedly provided with a guide plate through four supports, the inner top wall of the box body is fixedly provided with a vertical plate, the left inner wall of the box body is rotatably connected with three rotating rods, the right end of each rotating rod is penetrated and extended to the right side of the vertical plate and is fixedly provided with a cam, the cam is abutted against the bottom of the screening plate, the rotating rods and the, the dust is seriously scattered.

Description

But automatic classification's gesso raw materials sieving mechanism

Technical Field

The utility model relates to a gesso processing technology field specifically is a but automatic classification's gesso raw materials sieving mechanism.

Background

The gesso is used for the building trade more, and the production of gesso needs to carry out the shredding to the raw materials, and the crushing sediment of gypsum after smashing needs to carry out inhomogeneous big or small material screening after smashing to handle out and smash qualified crushed aggregates and carry out the fine grinding processing again, just can obtain better gesso.

The screening adopts the individual layer filter screen to the screening of size material after current gesso raw materials are smashed, such shortcoming is that the material directly falls on the screen cloth screening, and the aperture of screen cloth is direct for the aperture of qualified screening size, it is just less just to lead to the material that can filter on the screen cloth to fall, and more material is piled up and will influence the efficiency of screening on the screen cloth, the time of work is just also longer just, the effect of screening reaches not good, and the screening makes the dust drift and scatters also comparatively seriously, and is not environmental protection.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a but automatic classification's gesso raw materials sieving mechanism has solved current gesso raw materials sieving mechanism screening efficiency low, and the dust is the serious problem of wandering away.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a gypsum powder raw material screening device capable of automatically classifying comprises a box body, wherein a feeding pipe is arranged at the top of the box body, a blanking cover is fixedly arranged on the inner top wall of the box body, three dispersing plates are fixed on the inner wall of the blanking cover, three rotating rods are rotatably arranged on the front inner wall and the rear inner wall of the box body, a screening plate is fixed at the top of each rotating rod, baffles are fixed on the front side edge and the rear side edge of the top of each screening plate, and a guide plate is fixed at the bottom of each screening plate through four supports;

a vertical plate is fixed on the inner top wall of the box body, three rotating shafts are rotatably connected to the inner wall of the left side of the box body, the right end of each rotating shaft penetrates through and extends to the right side of the corresponding vertical plate, a cam is fixed on each rotating shaft and abuts against the bottom of the corresponding material screening plate, the rotating shafts and the corresponding vertical plates are rotatably arranged, a motor is fixedly mounted on the left side wall of the box body, an output shaft of the motor penetrates through and extends into the box body, chain wheels are sleeved on the output ends of the motor and the outer circular surface of the corresponding;

the right side wall of box runs through to have fixed connecing the material cover, the discharging pipe intercommunication that connects the material cover has the pipe, the right side inner wall of box is fixed with connects the hopper, lower extreme between the inner wall is fixed with the stock guide around the box, first workbin has been placed to the internal diapire, second workbin and third workbin, the right side wall of box is fixed with the base, the fourth workbin has been placed at the base top, the top of fourth workbin covers there is the apron, and the top intercommunication of apron has flexible pipe, the top of flexible pipe is put through with the lower extreme of pipe, the top of apron is fixed with the slide bar, and the outside slip of slide bar has cup jointed two sliding sleeves, and the sliding sleeve is fixed on the right side.

Preferably, a through screen is arranged on the screen plates, and the transverse length of the screen plate at the lowest part is shorter than that of the two screen plates at the upper part.

Preferably, the top of the feeding pipe is provided with a detachable sealing plug.

Preferably, the box body is provided with a hinged box door.

Preferably, the two dispersing plates below are positioned on two sides of the dispersing plate above and distributed in a triangular manner.

Preferably, a pulling handle is arranged above the cover plate.

Preferably, the aperture of the screen mesh on the screen material plate is gradually reduced from top to bottom.

(III) advantageous effects

Compared with the prior art, the utility model provides a but automatic classification's gesso raw materials sieving mechanism possesses following beneficial effect:

1. the utility model discloses an unloading cover and three dispersion flitch that set up can disperse the material when unloading, avoid piling up falling on the screen cloth of sieve flitch of formula to make the more enough more even distribution screening of material, improved the efficiency of screening, avoid great piece material to fall in the below to sheltering from of top fritter material.

2. The utility model discloses a screen cloth of two different aperture sizes that set up can reduce the material and pile up in the screening of the screen cloth of top, and more fall down, and two screen cloths of dispersion in the below carry out careful screening classification, and the material after the classification has also made things convenient for processing once more.

3. The utility model discloses a bull stick and the cam that sets up, under the motor drives, continuous jack-up sieve flitch for sieve flitch shake realizes the screening work to the material, through multistage screening, has reduced the burden of the top screen cloth, has improved the efficiency of work.

4. The utility model discloses a sealing plug on the apron that sets up and the inlet pipe, the effectual dust that prevents among the screening process overflows the box, environmental protection more.

Drawings

FIG. 1 is a cross-sectional view of a gypsum powder raw material screening device capable of automatic classification according to the present invention;

FIG. 2 is a side view of the cam in cooperation with a screen box of the present invention;

fig. 3 is a top view of the material receiving cover of the present invention fixed on the side wall of the box body.

In the figure: the device comprises a box body 1, a feeding pipe 2, a blanking cover 3, a dispersing plate 4, a rotating rod 5, a sieving plate 6, a baffle plate 7, a guide plate 8, a vertical plate 9, a rotating rod 10, a cam 11, a motor 12, a chain wheel 13, a material receiving cover 14, a guide pipe 15, a material receiving hopper 16, a material guiding plate 17, a first material box 18, a second material box 19, a third material box 20, a base 21, a fourth material box 22, a cover plate 23, a telescopic pipe 24 and a sliding rod 25.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a gypsum powder raw material screening device capable of automatically classifying comprises a box body 1, wherein a hinged box door is arranged on the box body 1 for taking and taking materials, a feeding pipe 2 is arranged at the top of the box body 1, a detachable sealing plug is arranged at the top of the feeding pipe 2, a feeding cover 3 is fixedly arranged on the inner top wall of the box body 1, three dispersing plates 4 are fixed on the inner wall of the feeding cover 3, two dispersing plates 4 below are positioned at two sides of the dispersing plate 4 above and are distributed in a triangular manner, three rotating rods 5 are rotatably arranged on the front inner wall and the rear inner wall of the box body 1, a screen material plate 6 is fixed at the top of the rotating rod 5, a through screen is arranged on the screen material plate 6, the transverse length of the screen material plate 6 at the lowest part is shorter than that of the two screen material plates 6 at the upper part, the screen mesh apertures on the screen material plates 6 are gradually reduced from top to bottom, baffles 7 are fixed at the front side and the rear side of the top of the screen material plates 6, and a guide plate 8 is fixed at the bottom of the screen material plates 6 through four brackets;

a vertical plate 9 is fixed on the inner top wall of the box body 1, three rotating shafts 10 are rotatably connected to the inner wall of the left side of the box body 1, the right end of each rotating shaft 10 penetrates through and extends to the right side of the corresponding vertical plate 9 and is fixedly provided with a cam 11, the cam 11 abuts against the bottom of the material sieving plate 6, the rotating shafts 10 and the vertical plates 9 are rotatably arranged, a motor 12 is fixedly installed on the left side wall of the box body 1, an output shaft of the motor 12 penetrates through and extends into the box body 1, chain wheels 13 are sleeved on the output ends of the motor 12 and the outer circular surface of the corresponding rotating shaft 10;

the right side wall of box 1 runs through fixed material receiving cover 14, the discharging pipe that connects material cover 14 communicates there is pipe 15, the right side inner wall of box 1 is fixed with and connects hopper 16, the lower extreme between the inner wall around box 1 is fixed with stock guide 17, first workbin 18 has been placed to the inner wall in box 1, second workbin 19 and third workbin 20, the right side wall of box 1 is fixed with base 21, fourth workbin 22 has been placed at base 21 top, the top of fourth workbin 22 covers there is apron 23, the top of apron 23 is provided with the pulling handle, conveniently stimulate apron 23 and rise, take off fourth workbin 22, and the top of apron 23 communicates there is flexible pipe 24, the top of flexible pipe 24 is put through with the lower extreme of pipe 15, the top of apron 23 is fixed with slide bar 25, and slide bar 25's outside slip cup joints two sliding sleeves, and the sliding sleeve is fixed on the right side wall of box 1.

The working principle is as follows: the during operation, starter motor 12, add the material from feed inlet 2, get into unloading cover 3 insidely, through three dispersion flitch 4 dispersion more even fall on the screen cloth of top sieve flitch 6, motor 12 passes through sprocket 13 and chain drive pivot 10 rotates, three cam 11 drives rocking about three sieve flitch 6, carry out screening work, and the material of equidimension not then falls separately from each sieve flitch 6 respectively and collects, after collecting, take out the material after the classification can.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 but automatic classification's gesso raw materials sieving mechanism, includes box (1), its characterized in that: the feeding device comprises a box body (1), a feeding pipe (2) and a discharging cover (3) are arranged on the top of the box body (1), three dispersing plates (4) are fixed on the inner wall of the discharging cover (3), three rotating rods (5) are rotatably arranged on the front inner wall and the rear inner wall of the box body (1), a screening plate (6) is fixed on the top of each rotating rod (5), baffle plates (7) are fixed on the front side and the rear side of the top of the screening plate (6), and a guide plate (8) is fixed on the bottom of the screening plate (6) through four supports;

a vertical plate (9) is fixed on the inner top wall of the box body (1), three rotating shafts (10) are rotatably connected to the inner wall of the left side of the box body (1), the right end of each rotating shaft (10) penetrates through the right side of the corresponding vertical plate (9) and is fixed with a cam (11), the cams (11) are abutted to the bottom of the screening plate (6), the rotating shafts (10) and the vertical plates (9) are rotatably arranged, a motor (12) is fixedly mounted on the left side wall of the box body (1), an output shaft of the motor (12) penetrates through the box body (1) and extends into the box body, chain wheels (13) are sleeved on the output end of the motor (12) and the outer circular surface of the corresponding rotating shaft (10), and the four chain wheels;

the right side wall of the box body (1) penetrates through the fixed material receiving cover (14), a discharge pipe of the material receiving cover (14) is communicated with a guide pipe (15), a material receiving hopper (16) is fixed on the right side inner wall of the box body (1), a material guide plate (17) is fixed at the lower end between the front inner wall and the rear inner wall of the box body (1), a first material box (18), a second material box (19) and a third material box (20) are placed on the inner bottom wall of the box body (1), a base (21) is fixed on the right side wall of the box body (1), a fourth material box (22) is placed at the top of the base (21), a cover plate (23) covers the top of the fourth material, and the top of the cover plate (23) is communicated with a telescopic pipe (24), the top end of the telescopic pipe (24) is communicated with the lower end of the conduit (15), the top of the cover plate (23) is fixed with a slide bar (25), and the outside of the slide bar (25) is sleeved with two sliding sleeves in a sliding manner, and the sliding sleeves are fixed on the right side wall of the box body (1).

2. The gypsum powder raw material screening device capable of automatically classifying according to claim 1, wherein: the screen plates (6) are provided with through screens, and the transverse length of the screen plate (6) at the bottom is shorter than that of the two screen plates (6) at the top.

3. The gypsum powder raw material screening device capable of automatically classifying according to claim 1, wherein: the top of the feeding pipe (2) is provided with a detachable sealing plug.

4. The gypsum powder raw material screening device capable of automatically classifying according to claim 1, wherein: the box body (1) is provided with a hinged box door.

5. The gypsum powder raw material screening device capable of automatically classifying according to claim 1, wherein: the two dispersing plates (4) at the lower part are positioned at two sides of the dispersing plate (4) at the upper part and are distributed in a triangular manner.

6. The gypsum powder raw material screening device capable of automatically classifying according to claim 1, wherein: and a pulling handle is arranged above the cover plate (23).

7. The gypsum powder raw material screening device capable of automatically classifying according to claim 1, wherein: the aperture of the screen mesh on the screen plate (6) is gradually reduced from top to bottom.