CN215141990U

CN215141990U - Granular material screening device for mechanical automation

Info

Publication number: CN215141990U
Application number: CN202121440139.XU
Authority: CN
Inventors: 王苑新; 李世东; 陈淳
Original assignee: Guangdong Tengxi Technology Consulting Co ltd
Current assignee: Guangdong Tengxi Technology Consulting Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-14
Anticipated expiration: 2031-06-25

Abstract

The utility model relates to a screening plant technical field just discloses a granular material screening plant for mechanical automation, including a screening section of thick bamboo, the side of a screening section of thick bamboo articulates there is the fly leaf, the side fixedly connected with of fly leaf supports the touch panel, the side that supports the touch panel passes through spring swing joint with the inner wall of a screening section of thick bamboo. The utility model discloses a screen cloth drives the push pedal rotation and contradicts with the conflict board and impels the fly leaf to open, then discharge the great material of granule on the screen cloth through the fly leaf, prevent that it from piling up in a large number at the screen cloth top surface, thereby influence the screening speed of screen cloth, and do not need the operator to clear up manually, the practicality of device is better, through pouring the material into in the screening section of thick bamboo, then it is rotatory with the screen cloth to drive the cross inserted bar through the motor, the screening speed of accelerating the material is rotated through the screen cloth, impel the conflict pole to drive the screen cloth through supporting feeler lever and inclined plane post cooperation simultaneously and reciprocate, the vibration range of screen cloth is bigger, the screening speed of material is faster.

Description

Granular material screening device for mechanical automation

Technical Field

The utility model relates to a screening plant technical field especially relates to a granular material screening plant for mechanical automation.

Background

The process of dividing the material to be crushed into different size fractions by one or more layers of screening surface is called screening. The sieving machine is a vibrating sieving mechanical device which utilizes the relative movement of bulk materials and a sieve surface to lead partial particles to penetrate through sieve pores and divide materials such as sand, gravel, broken stone and the like into different grades according to the particle size.

Present part screening plant sieves the material through the screen cloth, and more large granule material is piled up easily to the screen cloth top surface to reduce the screening speed of screen cloth, need the operator regularly to clear up it, the practicality of device is not good, and only sieves the material through the screen cloth, the screening vibration range of screen cloth is less, and its screening speed is slower.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: present partial screening plant sieves the material through the screen cloth, and more large granule material is piled up easily to the screen cloth top surface to reduce the screening speed of screen cloth, need the operator regularly to clear up it, the practicality of device is not good, and only sieves the material through the screen cloth, the screening vibration amplitude of screen cloth is less, and its screening speed is slower, and the particulate material screening plant for mechanical automation who provides.

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

the utility model provides a granular material screening plant for mechanical automation, includes a screening section of thick bamboo, the side of screening section of thick bamboo articulates there is the fly leaf, the side fixedly connected with of fly leaf supports the touch panel, the side of supporting the touch panel passes through spring swing joint with the inner wall of a screening section of thick bamboo, the bottom surface joint of screening section of thick bamboo has a storage cylinder.

The inner wall fixedly connected with backup pad of a screening section of thick bamboo, the top surface fixedly connected with motor of backup pad, the fixed cover in side of motor axis of rotation has connect the axle sleeve, the side fixedly connected with inclined plane post of axle sleeve, the bottom surface of inclined plane post and the top surface fixed connection of motor, the inner wall fixedly connected with cross inserted bar of axle sleeve, the screen cloth has been cup jointed in the side activity of cross inserted bar, the side of screen cloth and the inner wall sliding connection of a screening section of thick bamboo, the bottom surface fixedly connected with of screen cloth supports the feeler lever, the lower extreme that supports the feeler lever and the top surface overlap joint of inclined plane post, the top surface fixedly connected with push pedal of screen cloth, the side of push pedal is contradicted with the side of supporting the touch panel.

Preferably, the bottom surface of fly leaf and the top surface overlap joint of filter screen, and the side of fly leaf bonds and have the sponge, guarantee that great granule can be discharged through the fly leaf, prevent through the sponge that the material from dropping away from the gap department of fly leaf and screening section of thick bamboo.

Preferably, the number of the springs is two, the two springs are symmetrical about the movable plate, and the rotating stability of the movable plate is ensured through the cooperation of the two springs.

Preferably, the shape of backup pad is hemisphere shell shape, and the top surface of backup pad has seted up logical groove, makes the material drop to the storage barrel from the backup pad fast in, prevents that the material from piling up in the backup pad.

Preferably, the fixed plectane that has cup jointed of top surface of feeler lever, and the bottom surface fixed connection of the top surface of plectane and screen cloth, the fixed cup joint of lower extreme of feeler lever has the ball, and the side of ball and the top surface overlap joint of inclined plane post, increases the supporting area of conflict pole upper end through the plectane, and what can be better makes the screen cloth upwards protruding, reduces the frictional force between feeler lever and the inclined plane post through the ball.

Preferably, the quantity of push pedal is three, three the push pedal equidistance is the annular and distributes at the top surface of screen cloth, makes the fly leaf regularly open through three push pedal and conflict board cooperation, conveniently discharges large granule material.

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

(1) the utility model discloses a screen cloth drives the push pedal rotation and contradicts with the conflict board and impels the fly leaf to open, then passes through the fly leaf with the great material of granule on the screen cloth and discharges, prevents that it from piling up in a large number at the screen cloth top surface to influence the screening speed of screen cloth, and do not need the manual clearance of operator, the practicality of device is better.

(2) The utility model discloses a pour the material into in the screening section of thick bamboo, then it is rotatory with the screen cloth to drive cross inserted bar through the motor, rotates the screening speed of accelerating the material through the screen cloth, makes the conflict pole drive screen cloth reciprocate through the cooperation of feeler lever and inclined plane post simultaneously, and the vibration range of screen cloth is bigger, and the screening speed of material is faster.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a sectional view of the present invention showing a partial three-dimensional structure;

fig. 3 is an enlarged view of a structure in fig. 2.

In the figure: 1. a screening drum; 2. a movable plate; 3. a touch plate; 4. a spring; 5. a storage cylinder; 6. a support plate; 7. a motor; 8. a shaft sleeve; 9. an inclined plane column; 10. a cross inserted link; 11. screening a screen; 12. a touch bar; 13. a push 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a granular material screening plant for mechanical automation, including a screening section of thick bamboo 1, the side of screening section of thick bamboo 1 articulates there is fly leaf 2, the bottom surface of fly leaf 2 and the top surface overlap joint of filter screen, and the side of fly leaf 2 bonds there is the sponge, the side fixedly connected with of fly leaf 2 supports touch panel 3, the side of support touch panel 3 passes through spring 4 swing joint with the inner wall of screening section of thick bamboo 1, the quantity of spring 4 is two, two springs 4 are symmetrical about fly leaf 2, the bottom surface joint of screening section of thick bamboo 1 has storage cylinder 5.

The inner wall of the screening cylinder 1 is fixedly connected with a supporting plate 6, the supporting plate 6 is in a hemispherical shell shape, the top surface of the supporting plate 6 is provided with a through groove, the top surface of the supporting plate 6 is fixedly connected with a motor 7, materials are poured into the screening cylinder 1, then a cross inserted bar 10 and a screen mesh 11 are driven to rotate through the motor 7, the screening speed of the materials is accelerated through the rotation of the screen mesh 11, meanwhile, a touch bar 12 is driven to drive the screen mesh 11 to move up and down through the cooperation of the touch bar 12 and a bevel post 9, the vibration amplitude of the screen mesh 11 is larger, the screening speed of the materials is higher, a shaft sleeve 8 is fixedly sleeved on the side surface of the rotating shaft of the motor 7, a bevel post 9 is fixedly connected on the side surface of the shaft sleeve 8, the bottom surface of the bevel post 9 is fixedly connected with the top surface of the motor 7, the cross inserted bar 10 is fixedly connected with the inner wall of the shaft sleeve 8, the screen mesh 11 is movably sleeved on the side surface of the cross inserted bar 10, and is connected with the inner wall of the screening cylinder 1 in a sliding manner, the bottom surface of the screen mesh 11 is fixedly connected with a touch rod 12, the top surface of the touch rod 12 is fixedly sleeved with a circular plate, the top surface of the circular plate is fixedly connected with the bottom surface of the screen mesh 11, the lower end of the abutting rod 12 is fixedly sleeved with a ball, the side surface of the ball is lapped with the top surface of the inclined plane column 9, the push plate 13 is driven by the screen 11 to rotate and is abutted against the abutting plate 3 to urge the movable plate 2 to open, then, the material with larger particles on the screen mesh 11 is discharged through the movable plate 2, preventing a large amount of the material from being accumulated on the top surface of the screen mesh 11, thereby influence screen cloth 11's screening speed to do not need the operator to clear up manually, the practicality of device is better, conflict pole 12's lower extreme and the top surface overlap joint of inclined plane post 9, screen cloth 11's top surface fixedly connected with push pedal 13, the quantity of push pedal 13 is three, and three push pedal 13 equidistance is cyclic annular distribution at screen cloth 11's top surface, and the side of push pedal 13 is contradicted with the side of conflict board 3.

When the user uses the device, at first pour the material into screening section of thick bamboo 1 in, then drive cross inserted bar 10 and screen cloth 11 rotation through motor 7, rotate the screening speed who accelerates the material through screen cloth 11, impel simultaneously to drive screen cloth 11 to reciprocate through feeler lever 12 and inclined plane post 9 cooperation impel feeler lever 12 drive screen cloth 11 to it is rotatory and contradict with conflict board 3 and impel fly leaf 2 to open to drive push pedal 13 through screen cloth 11, then discharge the great material of granule on the screen cloth 11 through fly leaf 2.

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.

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.

Claims

1. The utility model provides a mechanical automation is with granular material screening plant, includes screening section of thick bamboo (1), its characterized in that: a movable plate (2) is hinged to the side surface of the screening cylinder (1), a contact plate (3) is fixedly connected to the side surface of the movable plate (2), the side surface of the contact plate (3) is movably connected with the inner wall of the screening cylinder (1) through a spring (4), and a storage cylinder (5) is clamped on the bottom surface of the screening cylinder (1);

the inner wall of the screening cylinder (1) is fixedly connected with a supporting plate (6), the top surface of the supporting plate (6) is fixedly connected with a motor (7), a shaft sleeve (8) is fixedly sleeved on the side surface of the rotating shaft of the motor (7), an inclined plane column (9) is fixedly connected on the side surface of the shaft sleeve (8), the bottom surface of the inclined plane column (9) is fixedly connected with the top surface of the motor (7), the inner wall of the shaft sleeve (8) is fixedly connected with a cross inserted bar (10), a screen (11) is movably sleeved on the side surface of the cross inserted bar (10), the side surface of the screen (11) is connected with the inner wall of the screening cylinder (1) in a sliding way, the bottom surface of the screen (11) is fixedly connected with a touch bar (12), the lower end of the touch bar (12) is lapped with the top surface of the inclined plane column (9), the top surface fixedly connected with push pedal (13) of screen cloth (11), the side of push pedal (13) is contradicted with the side of touch panel (3).

2. The mechanical automation granular material screening device of claim 1, characterized in that the bottom surface of the movable plate (2) is overlapped with the top surface of the filter screen, and the side surface of the movable plate (2) is adhered with sponge.

3. A mechanical automation particulate material screening device as claimed in claim 1 wherein the number of springs (4) is two, the two springs (4) being symmetrical about the movable plate (2).

4. The mechanical automation granular material screening device of claim 1, characterized in that the shape of the support plate (6) is a hemisphere shell, and the top surface of the support plate (6) is provided with a through groove.

5. The mechanical automation granular material screening device as claimed in claim 1, characterized in that the top surface of the touch bar (12) is fixedly sleeved with a circular plate, the top surface of the circular plate is fixedly connected with the bottom surface of the screen (11), the lower end of the touch bar (12) is fixedly sleeved with a round ball, and the side surface of the round ball is overlapped with the top surface of the inclined plane column (9).

6. A mechanically automated particulate material screening apparatus according to claim 1, wherein the number of said pusher plates (13) is three, and three of said pusher plates (13) are annularly distributed on the top surface of the screen (11) at equal intervals.