CN214718199U

CN214718199U - Can convertible material sieving mechanism

Info

Publication number: CN214718199U
Application number: CN202120618875.3U
Authority: CN
Inventors: 胡超龙; 王志刚; 刘广铎; 武振平; 田亚非; 刘冀强; 贡利坤; 陈永魁; 王立辉
Original assignee: Hebei Jinyu Dingxin Cement Co ltd
Current assignee: Hebei Jinyu Dingxin Cement Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-11-16
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a reversible material screening device, belonging to the technical field of material screening, comprising a base, a main body, a screening cylinder, an auger, a material screen and a second gear, wherein the base is uniformly provided with four supporting legs, the screening cylinder is arranged in the main body, the material screen is arranged on the wall body of the screening cylinder, a first rotating shaft is arranged in the screening cylinder, the right side of the first rotating shaft is connected with a first motor, and the auger is arranged on the first rotating shaft; install first gear on the left side outer wall of filter screen, the second motor is installed to the below that right side fixed plate is close to filter screen one side, and the second pivot is installed on the right side of second motor, and the second gear is installed on the right side of second pivot. The utility model discloses a cooperation between the first motor that sets up, first pivot and the auger is used, can carry the material in a sieve tube from the right side left, and the auger can overturn the material when carrying, can improve the screening effect of material.

Description

Can convertible material sieving mechanism

Technical Field

The utility model belongs to the technical field of the material screening, specifically a can convertible material screening device.

Background

The material is in the course of working, often need filter the material, especially the material of a lot of granularities, the phenomenon that the granule is not of uniform size can appear, in order to improve the quality of material, need filter the material, come to classify the material through the particle size of material, general material screening adopts dedicated material screening installation to filter, but the device that is used for the material screening that has now most of adoption solitary screening net filters the material, often need pass through repetitious screening many times, influence work efficiency, the screening effect is ideal inadequately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can convertible material sieving mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a turnover type material screening device comprises a base, a main body, a screening cylinder, an auger, a material screen and a second gear, wherein four supporting legs are uniformly arranged on the base, the main body is arranged above the supporting legs, the screening cylinder is arranged in the main body, the left side and the right side of the screening cylinder extend to the outer side of the main body, the material screen is arranged on the wall body of the screening cylinder and is positioned in the main body, fixing plates are arranged on the left side and the right side of the main body, the lower parts of the fixing plates on the left side and the right side are fixedly connected with the base in a welding mode, a first rotating shaft is arranged in the screening cylinder, a first motor is connected to the right side of the first rotating shaft, and the auger is arranged on the first rotating shaft; install first gear on the left side outer wall of filter screen, the second motor is installed to the below that right side fixed plate is close to filter screen one side, and the second pivot is installed on the right side of second motor, and the second gear is installed on the right side of second pivot.

As a further aspect of the present invention: the top right side of filter screen is provided with the charge door, and the left side below of filter screen is provided with first discharge gate, and the centre of main part below is provided with the second discharge gate.

As a further aspect of the present invention: a first shaft sleeve is arranged between the screening cylinder and the main body, and a second shaft sleeve is arranged between the first rotating shaft and the screening cylinder.

As a further aspect of the present invention: the first motor is fixedly installed on the fixing plate, and a bearing seat is arranged between the left side of the first rotating shaft and the fixing plate.

As a further aspect of the present invention: the second gear is meshed with the first gear, and the rotating direction of the material sieve is opposite to that of the first rotating shaft.

Compared with the prior art, the utility model can convey the material from right to left in the screening cylinder through the cooperation of the first motor, the first rotating shaft and the auger, and the auger can turn over the material during conveying, thereby improving the screening effect of the material; through the cooperation use between second motor, second pivot, first gear, second gear, a screening section of thick bamboo and the material sieve that sets up, can make the screening section of thick bamboo take the animal material sieve to rotate, further improvement screening effect.

Drawings

Fig. 1 is a schematic structural diagram of a reversible material screening device.

Fig. 2 is a schematic sectional structure view of a reversible material screening device.

Fig. 3 is a schematic structural diagram of a screening drum in the reversible material screening device.

In the figure: 1. a base; 2. supporting legs; 3. a main body; 4. a screening cylinder; 5. a feed inlet; 6. a fixing plate; 7. a first rotating shaft; 8. a packing auger; 9. a first motor; 10. a first discharge port; 11. screening materials; 12. a first gear; 13. a second motor; 14. a second rotating shaft; 15. a second gear; 16. a second discharge port; 17. a first bushing; 18. a second shaft sleeve; 19. and a bearing seat.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a reversible material screening device includes a base 1, a main body 3, a screening drum 4, a packing auger 8, a material screen 11 and a second gear 15; four supporting legs 2 are uniformly arranged on a base 1, a main body 3 is arranged above the supporting legs 2, a screening cylinder 4 is arranged in the main body 3, a charging opening 5 is arranged at the right side above the screening cylinder 4, a first discharging opening 10 is arranged below the left side of the screening cylinder 4, the left side and the right side of the screening cylinder 4 extend to the outer side of the main body 3, a first shaft sleeve 17 is arranged between the screening cylinder 4 and the main body 3, a material sieve 11 is arranged on the wall body of the screening cylinder 4, the material sieve 11 is positioned in the main body 3, fixing plates 6 are arranged at the left side and the right side of the main body 3, the lower parts of the fixing plates 6 at the left side and the right side are fixedly connected with the base 1 in a welding mode, a first rotating shaft 7 is arranged in the screening cylinder 4, a second shaft sleeve 18 is arranged between the first rotating shaft 7 and the screening cylinder 4, a first motor 9 is connected with the right side of the first rotating shaft 7, the first motor 9 is fixedly arranged on the fixing plates 6, be provided with bearing frame 19 between the left side of first pivot 7 and the fixed plate 6, install auger 8 on the first pivot 7, can drive first pivot 7 through the first motor 9 that sets up and rotate, first pivot 7 can drive auger 8 and rotate, and auger 8 can overturn the transport from the right side left with the material that enters into in the screen cylinder 4, and the centre of main part 3 below is provided with second discharge gate 16.

Install first gear 12 on the left side outer wall of filter screen cylinder 4, second motor 13 is installed to the below that right side fixed plate 6 is close to filter screen cylinder 4 one side, second pivot 14 is installed on the right side of second motor 13, second gear 15 is installed on the right side of second pivot 14, the meshing is connected between second gear 15 and the first gear 12, second motor 13 through setting up can drive second pivot 14 and rotate, second pivot 14 can drive second gear 15 and rotate, second gear 15 can drive first gear 12 and rotate, first gear 12 can drive filter screen cylinder 4 and rotate, filter screen cylinder 4 can take animal material sieve 11 to rotate, the improvement that can step forward is to the screening effect of material, the rotation direction of material sieve 11 and the rotation direction of first pivot 7 are opposite.

The utility model discloses in the use, at first add the material in 5 to the screen cylinder 4 through the charge door, then with charge door 5 closure, start first motor 9 and drive first pivot 7 and rotate, first pivot 7 drives auger 8 and rotates, auger 8 carries the material from the right side left, and sieve the material through material sieve 11, start second motor 13 simultaneously, drive second pivot 14 through second motor 13 and rotate, second pivot 14 drives second gear 15 and rotates, second gear 15 drives first gear 12 and rotates, first gear 12 drives screen cylinder 4 and rotates, screen cylinder 4 takes animal material sieve 11 to rotate, the material of big granule is finally through the ejection of compact of first discharge gate 10, the material of small granule passes material sieve 11 and finally passes the ejection of compact of second discharge gate 16.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A reversible material screening device comprises a base (1), a main body (3), a screening cylinder (4), a packing auger (8), a material screen (11) and a second gear (15), and is characterized in that four supporting legs (2) are uniformly arranged on the base (1), the main body (3) is arranged above the supporting legs (2), the screening cylinder (4) is arranged in the main body (3), the left side and the right side of the screening cylinder (4) extend to the outer side of the main body (3), the material screen (11) is arranged on the wall body of the screening cylinder (4), the material screen (11) is positioned in the main body (3), fixing plates (6) are arranged on the left side and the right side of the main body (3), the lower parts of the fixing plates (6) on the left side and the right side are fixedly connected with the base (1) in a welding manner, a first rotating shaft (7) is arranged in the screening cylinder (4), and the right side of the first rotating shaft (7) is connected with a first motor (9), the first rotating shaft (7) is provided with a packing auger (8); install first gear (12) on the left side outer wall of screen cylinder (4), second motor (13) are installed to the below that right side fixed plate (6) are close to screen cylinder (4) one side, and second pivot (14) are installed on the right side of second motor (13), and second gear (15) are installed on the right side of second pivot (14).

2. A reversible material screening device according to claim 1, characterized in that the right side above the screening drum (4) is provided with a feeding port (5), the left side of the screening drum (4) is provided with a first discharging port (10) below, and the middle below the main body (3) is provided with a second discharging port (16).

3. A reversible material screening device according to claim 1, characterized in that a first shaft sleeve (17) is arranged between the screening drum (4) and the main body (3), and a second shaft sleeve (18) is arranged between the first rotary shaft (7) and the screening drum (4).

4. A reversible material screening device according to claim 1, characterized in that the first motor (9) is fixedly mounted on the fixed plate (6), and a bearing seat (19) is provided between the left side of the first rotary shaft (7) and the fixed plate (6).

5. A reversible material screening apparatus according to claim 1, characterized in that the second gear (15) is in meshing engagement with the first gear (12), and the material screen (11) is rotated in the opposite direction to the first shaft (7).