CN216460068U

CN216460068U - Fine vibration composite screen

Info

Publication number: CN216460068U
Application number: CN202220078476.7U
Authority: CN
Inventors: 马斌
Original assignee: Hebei Jiding Environmental Protection Technology Co ltd
Current assignee: Hebei Jiding Environmental Protection Technology Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-05-10
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a meticulous vibration composite screen, including a plurality of screen cloth boxes and crank rocker mechanism of piling up along vertical direction assembly, crank rocker mechanism includes link assembly and vibration shell, and is a plurality of the screen cloth box all is located in the vibration shell, and receive the link assembly drive the reciprocating motion of vibration shell horizontal direction. The utility model provides a meticulous vibration composite screen, the screen cloth box of piling up has been assembled to a plurality of vertical directions to have utilized, and the size from the top down of mesh in the screen cloth box reduces, so that can make the material reach the granule size that needs at the in-process that once sieves, by a wide margin the reduction required time that sieves, the possibility that large granular material blocked the screen cloth among the sieving process has also been reduced, in order to accelerate the precision of whole production, economic benefits has been improved, and the gyration that has utilized crank rocker mechanism to enable the motor changes reciprocating motion into, the cost of production has been reduced by a wide margin, the profit has been promoted.

Description

Fine vibration composite screen

Technical Field

The utility model relates to a meticulous vibration composite screen cloth.

Background

For some special materials, the screen is used for multiple sieving in the using process, and the use of the common screen requires time and labor for multiple sieving manually.

According to patent No. CN201410284725.8, publication (publication) date: 2016-02-10, a shale shaker that discloses, including the sieve case on support, the vibration mechanism of sieve incasement, the motor of sieve incasement, the sieve incasement is equipped with the screen cloth, and the screen cloth is connected vibration mechanism, and the motor drives the vibration mechanism vibration, the screen cloth slope is placed to including first screen cloth, second screen cloth, third screen cloth, first screen cloth along on the material direction of motion with first screen cloth place horizontal direction is the angle that the contained angle is greater than second screen cloth on the material direction of motion with second screen cloth place horizontal direction is the angle of contained angle, second screen cloth on the material direction of motion with second screen cloth place horizontal direction is the angle that the contained angle is greater than third screen cloth on the material direction of motion with third screen cloth place horizontal direction is the contained angle.

The universal vibrating screen can not process required materials into required particle sizes in the process of once sieving, so that the production progress is reduced, the sieving process consumes a large amount of manpower and material resources, the cost is increased, most of the materials can be vibrated by adopting a vibrating motor, the production cost is greatly increased, and the economic benefit is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a meticulous vibration composite screen cloth can be with required material once cross the sieve and quick the required particle size that reaches behind the multilayer screen cloth.

In order to achieve the above object, the present invention provides the following technical solutions: the fine vibration composite screen comprises a plurality of screen boxes assembled and stacked in the vertical direction and a crank-rocker mechanism, wherein the crank-rocker mechanism comprises a connecting rod assembly and a vibration shell, and the screen boxes are located in the vibration shell and driven by the connecting rod assembly to reciprocate in the horizontal direction of the vibration shell.

Preferably, a storage box stacked below the screen box is further arranged in the vibration shell, symmetrical guide rails are arranged on the inner wall in a linear array mode, symmetrical sliding grooves are uniformly formed in the screen box and the storage box, and the sliding grooves are connected to the guide rails in a sliding mode.

As preferred, it is connected with locking mechanism to rotate on the vibration shell, locking mechanism include the lock plate with be linear array set up in slide bar on the lock plate, the lock plate is driven the upset in order to laminate a plurality of screen cloth boxes and storage box locking.

Preferably, be provided with on the vibration shell lateral wall and rotate the boss and be the uide bushing of linear array distribution, it rotates the boss and connects the lock plate, slide bar sliding connection in the uide bushing, its fixedly connected with spring between the two, the spring pushes away to the slide bar is followed the uide bushing is in order to order about the upset of lock plate.

Preferably, the connecting rod assembly comprises a first connecting rod and a second connecting rod which are rotatably connected with each other, one end of the second connecting rod is fixedly connected with the reciprocating block, the reciprocating block is slidably connected to the reciprocating shaft and fixedly connected with the vibration shell, and the first connecting rod is driven to turn over to drive the reciprocating block to generate reciprocating motion in the horizontal direction.

Preferably, one end of the first connecting rod is sleeved on the output end of the motor, the vibrating shell is connected to the sliding plate in a sliding mode, and the motor, the sliding plate and the reciprocating shaft are fixedly connected to the inside of the shell.

Preferably, a plurality of screens with gradually reduced mesh intervals are sequentially arranged in the vertical splicing type screen box from top to bottom.

In the technical scheme, the utility model provides a pair of meticulous vibration composite screen possesses following beneficial effect: utilized a plurality of vertical directions to assemble the screen cloth box of putting things in good order, and the size from the top down of mesh reduces in the screen cloth box, so that make the material reach the particle size that needs at the in-process that once sieves, by a wide margin reduction the required time that sieves, in order to accelerate the precision of whole production, economic benefits has been improved, and utilized the gyration that crank rocker mechanism enabled the motor to change into reciprocating motion, in order to reduce the cost of production, the profit has been promoted.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of a link mechanism according to an embodiment of the present invention;

fig. 2 is an overall schematic diagram provided in an embodiment of the present invention;

fig. 3 is an exploded schematic view of a vibration shell according to an embodiment of the present invention;

fig. 4 is a schematic view of a locking mechanism and a vibrating shell provided in an embodiment of the present invention;

fig. 5 is an exploded schematic view of a link mechanism according to an embodiment of the present invention.

Description of reference numerals:

1. a vibrating shell; 10. a guide rail; 11. a screen box; 111. screening a screen; 12. a storage box; 13. a chute; 14. rotating the boss; 15. a guide sleeve; 2. a connecting rod assembly; 21. a first link; 22. a second link; 23. a reciprocating block; 24. a reciprocating shaft; 3. a slide plate; 4. a motor; 5. a locking mechanism; 51. a lock plate; 52. a slide bar; 53. a spring; 6. a housing.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

As shown in fig. 1-4, a fine vibration composite screen comprises a plurality of screen boxes 11 assembled and stacked in the vertical direction and a crank and rocker mechanism, wherein the crank and rocker mechanism comprises a connecting rod assembly 2 and a vibration shell 1, and the plurality of screen boxes 11 are all positioned in the vibration shell 1 and driven by the connecting rod assembly 2 to reciprocate in the horizontal direction of the vibration shell 1.

Specifically, a plurality of screen cloth boxes 11 of piling up are assembled along vertical direction, and crank rocker mechanism includes link assembly 2 and vibration shell 1, and a plurality of screen cloth boxes 11 sliding connection are in vibration shell 1, and vibration shell 1 receives link assembly 2's drive along the reciprocating motion of horizontal direction to reach the mesh of sieving. The mesh sizes of the screens 111 in the screen box 11 which are assembled and stacked are sequentially reduced from top to bottom, so that required materials can be sieved in one-time sieving.

Among the above-mentioned technical scheme, utilized a plurality of vertical directions to assemble the screen cloth box 11 of putting things in good order, and the size from the top down of the mesh of screen cloth 111 reduces in the screen cloth box 11, so that in-process that once sieves can make the material reach the granule size that needs, by a wide margin reduction sieve required time, in order to accelerate the precision of whole production, economic benefits has been improved, and utilized crank rocker mechanism to enable motor 4's gyration to change into reciprocating motion, in order to reduce the cost of production, the profit has been promoted.

As the embodiment that the utility model further provides, still be provided with in the vibration shell 1 and put things in good order the storage box 12 of screen cloth box 11 below, be linear array in the vibration shell 1 and set up the guide rail 10 of symmetry, screen cloth box 11 and storage box 12 lateral wall set up the spout 13 of symmetry, spout 13 sliding connection is on guide rail 10. The storage box 12 can receive powder sieved by the multilayer screen box 11, and is convenient for a user to store.

As the embodiment that the utility model provides further provides, it is connected with locking mechanism 5 to rotate on the vibration shell 1, locking mechanism 5 includes lock plate 51 and is the linear array and sets up in the slide bar 52 of lock plate 51 one side, be provided with on the vibration shell 1 lateral wall and rotate boss 14 and be the uide bushing 15 that the linear array distributes, it rotates boss 14 and rotates and connect lock plate 51, slide bar 52 sliding connection is in uide bushing 15, fixedly connected with spring 53 between its two, spring 53 pushes away slide bar 52 so that lock plate 51 upset is with the stability of the effect in order to reach the locking of a plurality of screen mesh boxes 11 of laminating and storage box 12 in the use.

As the embodiment that the utility model further provides, link assembly 2 includes first connecting rod 21 and the second connecting rod 22 that the rotation of each other connects, second connecting rod 22 one end fixed connection reciprocating block 23, motor 4 output is located to first connecting rod 21 pot head, reciprocating block 23 sliding connection is on reciprocating shaft 24, and fixed connection vibration shell 1, vibration shell 1 sliding connection is on slide 3, motor 4, the even fixed connection of slide 3 and reciprocating shaft 24 is on shell 6, first connecting rod 21 receives motor 4 drive rotation, so that reciprocating block 23 along reciprocating shaft 24 along the reciprocating direction reciprocating slide. Utilize motor 4 to realize the effect of vibration, compare in vibrating motor the cost that has reduced by a wide margin for economic benefits promotes.

The working principle is as follows: firstly, pour into the material in the screen cloth box 11 of the superiors, rethread spring 53 pushes away and supports slide bar 52 so that lock plate 51 overturns in order to laminate a plurality of screen cloth boxes 11 and storage box 12 with locking screen cloth box 11 and storage box 12, then motor 4 is started again to rotate, so that reciprocating block 23 along reciprocating shaft 24 along the reciprocating shaft in order to make screen cloth box 11 begin to operate, the material is through a plurality of meshes of different sizes of the screen cloth 111 in the screen cloth box 11 of packing things into things in good order along vertical direction, sieve into storage box 12 at last and accomplish and sieve.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The fine vibration composite screen is characterized by comprising a plurality of screen boxes (11) which are assembled and stacked in the vertical direction and a crank and rocker mechanism, wherein the crank and rocker mechanism comprises a connecting rod assembly (2) and a vibration shell (1), and the plurality of screen boxes (11) are all positioned in the vibration shell (1) and driven by the connecting rod assembly (2) to reciprocate in the horizontal direction of the vibration shell (1).

2. The fine vibration composite screen cloth according to claim 1, wherein a storage box (12) stacked below the screen box (11) is further arranged in the vibration shell (1), symmetrical guide rails (10) are arranged on the inner wall in a linear array, symmetrical chutes (13) are uniformly formed in the screen box (11) and the storage box (12), and the chutes (13) are slidably connected to the guide rails (10).

3. A fine vibration composite screen according to claim 2, wherein the vibration shell (1) is rotatably connected with a locking mechanism (5), the locking mechanism (5) comprises a locking plate (51) and sliding rods (52) arranged on the locking plate (51) in a linear array, and the locking plate (51) is driven to turn over to fit a plurality of screen boxes (11) and storage boxes (12) for locking.

4. A fine vibration composite screen according to claim 3, characterized in that the vibrating shell (1) is provided with a rotary boss (14) and a guide sleeve (15) distributed in a linear array on the side wall, the rotary boss (14) is rotatably connected with the locking plate (51), the slide rod (52) is slidably connected with the guide sleeve (15), a spring (53) is fixedly connected between the two, and the spring (53) pushes the slide rod (52) to overturn along the guide sleeve (15) to drive the locking plate (51).

5. A fine vibration composite screen according to claim 1, characterized in that the connecting rod assembly (2) comprises a first connecting rod (21) and a second connecting rod (22) which are rotatably connected with each other, one end of the second connecting rod (22) is fixedly connected with a reciprocating block (23), the reciprocating block (23) is slidably connected with a reciprocating shaft (24) and is fixedly connected with the vibration shell (1), and the first connecting rod (21) is driven to turn over to drive the reciprocating block (23) to reciprocate in the horizontal direction.

6. A fine vibration composite screen according to claim 5, characterized in that one end of the first link (21) is sleeved on the output end of the motor (4), the vibration shell (1) is slidably connected to the sliding plate (3), and the motor (4), the sliding plate (3) and the reciprocating shaft (24) are fixedly connected in the housing (6).

7. A fine vibration composite screen according to claim 1, characterized in that a plurality of the screen meshes (111) with gradually decreasing mesh intervals are arranged in the vertical direction stacking screen box (11) from top to bottom.