CN215844167U

CN215844167U - Vibration screening device for junked tire colloidal particles

Info

Publication number: CN215844167U
Application number: CN202122507419.4U
Authority: CN
Inventors: 赵志刚
Original assignee: Dongying Gangqiang Renewable Resources Development Co ltd
Current assignee: Dongying Gangqiang Renewable Resources Development Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-02-18
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a vibration screening device for waste tire colloidal particles, which comprises a fixed shell, a vibration assembly, a screening and adjusting assembly, a feed hopper, a support frame, a screening box and a discharge hopper, wherein the support frame is arranged on two sides of the fixed shell in a welding manner, the feed hoppers are symmetrically arranged on two sides of the top end surface of the fixed shell in a welding manner, the screening box is arranged at the bottom of the fixed shell, the top of the outer wall of the screening box is attached to the inner wall of the fixed shell, the vibration assembly is arranged at the top of the fixed shell, the vibration screening device for the waste tire colloidal particles is reasonable in structural design, safe and reliable, can transmit vibration to the screening box during use, has large vibration amplitude and good vibration effect, is convenient to convey the rubber particles at the top to the bottom, does not need manual stirring by workers, improves screening efficiency, can freely adjust screening specifications, and does not need to replace equipment during switching of the screening specifications, the rubber particles with different specifications can be obtained conveniently.

Description

Vibration screening device for junked tire colloidal particles

Technical Field

The utility model relates to the technical field of waste tire treatment, in particular to a vibration screening device for rubber particles of waste tires.

Background

The waste tires are called black pollution in the industry, the recovery and treatment technology of the waste tires is always a worldwide problem, 75% of rubber particles or powder can be recovered from one waste tire, and the rubber particles or powder can be widely used for asphalt roads, stadium runways and artificial turf, can also be used for producing products such as tires and conveyor belts, and can be used as supplement and substitute of natural rubber to help the society save natural rubber resources.

In-process to the rubber granule filters, need use the vibration screening device, current vibration screening device, use vibrating motor to carry out the vibrations screening to the rubber granule for a large number, the vibration range is limited, be difficult to carry near the screening structure with the rubber granule at top, it stirs the rubber granule to need the workman, the screening efficiency is low, and simultaneously, current vibration screening device, can't adjust the screening specification, need the change equipment just can acquire the rubber granule of different specifications, the screening work load has greatly been increased, therefore, it is very necessary to design a vibration screening device of junked tire micelle.

SUMMERY OF THE UTILITY MODEL

The utility model solves the problem of providing the vibration screening device for the rubber particles of the waste tire, which has reasonable structural design, safety and reliability, can transmit vibration to the screening box when in use, has large vibration amplitude and good vibration effect, is convenient for conveying the rubber particles at the top to the bottom, does not need manual stirring of workers, improves the screening efficiency, can freely adjust the screening specification, does not need to replace equipment when switching the screening specification, and is convenient for obtaining the rubber particles with different specifications.

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

a vibration screening device for junked tire colloidal particles comprises a fixed shell, a vibration assembly, a screening adjusting assembly, a feeding hopper, a supporting frame, a screening box and a discharging hopper, wherein the supporting frame is arranged on two sides of the fixed shell in a welding mode, the feeding hoppers are symmetrically arranged on two sides of the end surface of the top of the fixed shell in a welding mode, the screening box is arranged at the bottom of the fixed shell, the top of the outer wall of the screening box is attached to the inner wall of the fixed shell, the vibration assembly is arranged on the top of the fixed shell, the screening adjusting assembly is arranged on the inner wall of the bottom of the screening box, and the discharging hopper is arranged on the end surface of the bottom of the screening box in a welding mode;

the vibration subassembly includes pivot, oval vibrating mass, mounting panel, spacing, rotating electrical machines and shakes the board, spacing is all installed through the welding to the outside both ends face of set casing, and the equal laminating of the inner wall of spacing installs the mounting panel, two it has the pivot to peg graft between the mounting panel, and the one end of pivot is provided with the rotating electrical machines, bolted connection is passed through with the outside terminal surface of mounting panel to the medial surface of rotating electrical machines, two oval vibrating masses are installed through the welding to the outer wall of pivot, and the laminating of the bottom one end of oval vibrating mass and the top terminal surface of set casing, the bottom one end of mounting panel and the outer wall welding of screening case.

As a further scheme of the utility model: screening adjusting part includes screening board, regulating block, first screening hole, butterfly screw rod, second screening hole and spacing ring, the screening board is installed in the laminating of the bottom inner wall of screening case, the constant head tank has all been seted up to the position department that the both sides inner wall bottom of screening case corresponds the screening board, and the outer wall of screening board and the inner wall laminating of constant head tank, a plurality of second screening hole has been seted up to the bottom inner wall of screening case, the first screening hole of a plurality of has been seted up to the top terminal surface of screening board, there is the regulating block one side outer wall bottom of screening case through welding installation, and the outside terminal surface central authorities of regulating block peg graft and have the butterfly screw rod.

As a further scheme of the utility model: the outer wall middle part of butterfly screw rod installs the spacing ring through the welding, the inside of regulating block corresponds the position department of spacing ring and has seted up the spacing groove, and the outer wall of spacing ring and the inner wall laminating of spacing groove.

As a further scheme of the utility model: and the middle part of the end surface of one side of the screening plate is provided with a threaded hole corresponding to the butterfly screw, and one end of the butterfly screw is connected with the screening plate in a threaded fit manner.

As a further scheme of the utility model: the reinforcing rib plates are arranged at the bottoms of the two end faces of the outer side of the mounting plate through welding, and the inner side end faces of the reinforcing rib plates are welded with the outer wall of the screening box.

As a further scheme of the utility model: the connecting rod is installed through the welding in the top inner wall center of set casing, and the bottom one end of connecting rod installs through the welding and shakes the board.

The utility model has the beneficial effects that: this vibration screening device of waste tire micelle, structural design is reasonable, safety and reliability, when using, can pass through vibration subassembly to screening case transmission vibrations, the range of vibration is big, vibrations are effectual, be convenient for carry the bottom with the rubber granule at top, need not the manual stirring of workman, a large amount of manpowers have been saved, the screening efficiency has been improved, and simultaneously, can freely adjust the screening specification through screening adjustment assembly, need not to change equipment when switching the screening specification, be convenient for acquire the rubber granule of different specifications.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of the overall internal structure of the screening module of the present invention;

FIG. 4 is a top cross-sectional view of the internal construction of the screening adjustment assembly of the present invention;

FIG. 5 is an enlarged view of area A of FIG. 4 in accordance with the present invention;

illustration of the drawings: 1. a stationary case; 2. a vibrating assembly; 3. a screening adjustment assembly; 4. a feed hopper; 5. a support frame; 6. a screening box; 7. a discharge hopper; 21. a rotating shaft; 22. an elliptical vibrating mass; 23. mounting a plate; 24. a limiting frame; 25. a rotating electric machine; 26. a shaking plate; 31. screening the plate; 32. an adjusting block; 33. a first screening well; 34. a butterfly screw; 35. a second screening well; 36. a limit ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in fig. 1-2, a vibration screening device for rubber granules of waste tires comprises a fixed shell 1, a vibration component 2, a screening adjusting component 3, a feeding hopper 4, a supporting frame 5, a screening box 6 and a discharging hopper 7, wherein the supporting frame 5 is installed on two sides of the fixed shell 1 through welding, the feeding hoppers 4 are symmetrically installed on two sides of the top end surface of the fixed shell 1 through welding, the screening box 6 is arranged at the bottom of the fixed shell 1, the top of the outer wall of the screening box 6 is attached to the inner wall of the fixed shell 1, the vibration component 2 is arranged at the top of the fixed shell 1, the screening adjusting component 3 is arranged on the inner wall of the bottom of the screening box 6, and the discharging hopper 7 is installed on the bottom end surface of the screening box 6 through welding;

the vibration component 2 comprises a rotating shaft 21, an elliptical vibration block 22, a mounting plate 23, a limiting frame 24, a rotating motor 25 and a shaking plate 26, wherein the limiting frame 24 is installed on the two outer end faces of the fixed shell 1 through welding, the mounting plate 23 is installed on the inner wall of the limiting frame 24 in a fitting manner, the rotating shaft 21 is inserted between the two mounting plates 23, the rotating motor 25 is arranged at one end of the rotating shaft 21, the inner end face of the rotating motor 25 is connected with the outer end face of the mounting plate 23 through a bolt, the two elliptical vibration blocks 22 are installed on the outer wall of the rotating shaft 21 through welding, one end of the bottom of each elliptical vibration block 22 is fitted with the top end face of the fixed shell 1, one end of the bottom of each mounting plate 23 is welded with the outer wall of the screening box 6, the rotating motor 25 is started to drive the rotating shaft 21 to rotate, the rotating shaft 21 drives the elliptical vibration block 22 to rotate, so that the rotating shaft 21 reciprocates up and down, under the action of gravity, the elliptical vibration block 22 is always fitted with the top end face of the fixed shell 1, the mounting plate 23 drives the screening box 6 to reciprocate up and down, the outer wall of the mounting plate 23 is attached to and slides on the inner wall of the limiting frame 24, the outer wall of the top of the screening box 6 is attached to and slides on the inner wall of the fixed shell 1, the movement of the screening box 6 is limited, the vibration force is transmitted to rubber particles in the screening box 6, the vibration amplitude is large, the vibration effect is good, and the screening efficiency is improved;

reinforcing rib plates are welded at the bottoms of the two end surfaces of the outer side of the mounting plate 23, the end surfaces of the inner sides of the reinforcing rib plates are welded with the outer wall of the screening box 6, and the connection between the mounting plate 23 and the screening box 6 is reinforced through the reinforcing rib plates, so that the operation stability is improved;

the connecting rod is installed through the welding in the top inner wall center of set casing 1, and the bottom one end of connecting rod is installed through the welding and is shaken movable plate 26, and when reciprocating motion about the screening case 6, mix the stirring through shaking movable plate 26 to the inside rubber granule of screening case 6 for the rubber granule at top can be carried the bottom, has improved screening efficiency.

The working principle is as follows: when the rubber particle screening device is used, rubber particles are filled into the screening box 6 through the feeding hopper 4, vibration can be transmitted to the screening box 6 through the vibration assembly 2, the rotating motor 25 is started to drive the rotating shaft 21 to rotate, the rotating shaft 21 drives the elliptical vibration block 22 to rotate, the rotating shaft 21 can reciprocate up and down, the elliptical vibration block 22 is always attached to the top end face of the fixed shell 1 under the action of gravity, the mounting plate 23 drives the screening box 6 to reciprocate up and down, the outer wall of the mounting plate 23 is attached to and slides on the inner wall of the limiting frame 24, the top outer wall of the screening box 6 is attached to and slides on the inner wall of the fixed shell 1, the movement of the screening box 6 is limited, vibration force is transmitted to the rubber particles inside the screening box 6, when the screening box 6 reciprocates up and down, the rubber particles inside the screening box 6 are mixed and stirred through the shaking plate 26, and the rubber particles at the top can be conveyed to the bottom, the vibration amplitude is big, and vibrations are effectual, is convenient for carry the bottom with the rubber granule at top, need not workman manual stirring, has saved a large amount of manpowers, has improved screening efficiency.

As shown in fig. 3-5, the screening and adjusting assembly 3 includes a screening plate 31, an adjusting block 32, a first screening hole 33, a butterfly screw 34, a second screening hole 35 and a limiting ring 36, the screening plate 31 is mounted on the inner wall of the bottom of the screening box 6 in an attaching manner, positioning grooves are formed in the positions of the bottoms of the inner walls of the two sides of the screening box 6, which correspond to the screening plate 31, the outer wall of the screening plate 31 is attached to the inner wall of the positioning grooves, a plurality of second screening holes 35 are formed in the inner wall of the bottom of the screening box 6, a plurality of first screening holes 33 are formed in the top end face of the screening plate 31, the adjusting block 32 is mounted on the bottom of the outer wall of one side of the screening box 6 in a welding manner, and the butterfly screw 34 is inserted into the center of the outer end face of the adjusting block 32; the middle part of the outer wall of the butterfly screw 34 is provided with a limiting ring 36 through welding, a limiting groove is formed in the position, corresponding to the limiting ring 36, in the adjusting block 32, the outer wall of the limiting ring 36 is attached to the inner wall of the limiting groove, and when the butterfly screw 34 rotates, the limiting ring 36 is attached to and rotates on the inner wall of the limiting groove, so that the effect of axially limiting the butterfly screw 34 is achieved; the middle part of the end face of one side of the screening plate 31 corresponding to the butterfly screw 34 is provided with a threaded hole, one end of the butterfly screw 34 is connected with the screening plate 31 in a threaded fit manner, when the butterfly screw 34 is rotated, the butterfly screw 34 rotates in a threaded fit manner in the threaded hole, so that the screening plate 31 moves, and the effect of controlling the screening plate 31 is achieved.

The working principle is as follows: can freely adjust the screening specification through screening adjusting part 3, rotatory butterfly screw 34, the inner wall laminating of spacing ring 36 at the spacing groove is rotatory, reached and carried out the spacing effect of axial to butterfly screw 34, butterfly screw 34 is rotatory at the inside screw-thread fit of screw hole, make screening plate 31 slide in the inner wall laminating of constant head tank, adjust the distance between first screening hole 33 and second screening hole 35, the function of freely adjusting the screening specification has been realized, need not to change equipment during the switching screening specification, be convenient for acquire the rubber granule of different specifications.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A vibration screening device for junked tire colloidal particles is characterized by comprising a fixed shell (1), a vibration component (2), a screening adjusting component (3), a feed hopper (4), a support frame (5), a screening box (6) and a discharge hopper (7), the two sides of the fixed shell (1) are respectively provided with a support frame (5) by welding, the two sides of the top end surface of the fixed shell (1) are symmetrically provided with feed hoppers (4) by welding, the bottom of the fixed shell (1) is provided with a screening box (6), the top of the outer wall of the screening box (6) is attached to the inner wall of the fixed shell (1), the top of the fixed shell (1) is provided with a vibration component (2), the inner wall of the bottom of the screening box (6) is provided with a screening adjusting component (3), a discharge hopper (7) is welded on the bottom end face of the screening box (6);

the vibration component (2) comprises a rotating shaft (21), an elliptical vibration block (22), a mounting plate (23), a limiting frame (24), a rotating motor (25) and a shaking plate (26), the two end surfaces of the outer side of the fixed shell (1) are respectively provided with a limiting frame (24) by welding, the inner walls of the limiting frames (24) are respectively provided with a mounting plate (23) in a fitting manner, a rotating shaft (21) is inserted between the two mounting plates (23), and one end of the rotating shaft (21) is provided with a rotating motor (25), the inner side end surface of the rotating motor (25) is connected with the outer side end surface of the mounting plate (23) through a bolt, the outer wall of the rotating shaft (21) is provided with two elliptical vibrating blocks (22) by welding, and one end of the bottom of the elliptical vibrating block (22) is attached to the top end face of the fixed shell (1), and one end of the bottom of the mounting plate (23) is welded with the outer wall of the screening box (6).

2. The vibratory screening device for rubber particles of waste tires according to claim 1, wherein the screening and adjusting assembly (3) comprises a screening plate (31), an adjusting block (32), a first screening hole (33), a butterfly screw (34), a second screening hole (35) and a limiting ring (36), the screening plate (31) is installed on the bottom inner wall of the screening box (6) in a fitting manner, positioning grooves are formed in positions, corresponding to the screening plate (31), of the bottoms of the inner walls at the two sides of the screening box (6), the outer wall of the screening plate (31) is attached to the inner wall of the positioning grooves, a plurality of second screening holes (35) are formed in the bottom inner wall of the screening box (6), a plurality of first screening holes (33) are formed in the top end face of the screening plate (31), the adjusting block (32) is installed on the bottom of the outer wall at one side of the screening box (6) in a welding manner, and a butterfly screw (34) is inserted in the center of the outer side end face of the adjusting block (32).

3. The vibration screening device for the rubber granules of waste tires according to claim 2, characterized in that a limiting ring (36) is installed in the middle of the outer wall of the butterfly screw (34) by welding, a limiting groove is formed in the adjusting block (32) at a position corresponding to the limiting ring (36), and the outer wall of the limiting ring (36) is attached to the inner wall of the limiting groove.

4. The vibratory screening device of junked tire colloidal particles as defined in claim 2, wherein a threaded hole is formed in the middle of one side end surface of the screening plate (31) at a position corresponding to the butterfly screw (34), and one end of the butterfly screw (34) is connected with the screening plate (31) in a threaded fit manner.

5. The vibratory screening device for waste tire rubber particles as claimed in claim 1, wherein reinforcing ribs are welded to the bottoms of the two outer end faces of the mounting plate (23), and the inner end faces of the reinforcing ribs are welded to the outer wall of the screening box (6).

6. The vibratory screening apparatus of used tire colloidal particles as set forth in claim 1, wherein a connecting rod is installed at the center of the top inner wall of said set housing (1) by welding, and a shaking plate (26) is installed at one end of the bottom of the connecting rod by welding.