CN218835211U

CN218835211U - Rubber powder screening and purifying device

Info

Publication number: CN218835211U
Application number: CN202222926830.XU
Authority: CN
Inventors: 王小园
Original assignee: Hebei Yueyang Material Technology Co ltd
Current assignee: Hebei Yueyang Material Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-04-11
Anticipated expiration: 2032-11-03

Abstract

The utility model relates to a rubber powder production technical field just discloses a rubber powder screening purification device, including casing, setting at the feed inlet of casing one side, setting base and the discharge opening of setting in the casing both sides in the casing below, be provided with the screening subassembly that carries out multistage screening to the rubber powder in the casing, the casing both sides are provided with the recovery subassembly that the different specification rubber powder that screens out goes on collecting to the screening subassembly, and the base below is provided with the damper assembly who reduces the whole vibration range of device, and the device possesses multistage screening, collects big particulate matter, advantages such as base antiskid shock attenuation to the rubber powder, has solved traditional rubber powder screening purification device screening and has screened hierarchical singlely, pile up on the screen cloth big particulate matter on the screen cloth after the screening, the great problem of device during operation vibrations.

Description

Rubber powder screening and purifying device

Technical Field

The utility model relates to a rubber powder production technical field specifically is a rubber powder screening purification device.

Background

The rubber powder is short for rubber powder, is generally processed by waste tires, and is widely used in the fields of sports plastic sports grounds, amusement parks, rubber floor tiles, waterproof coiled materials, waterproof coatings, highway modified asphalt, rubber products and the like.

The existing rubber powder screening and purifying device is used for screening by vibration, large particles are screened out by the vibration screen of the vibration motor, but the traditional rubber powder screening and purifying device is single in screening classification, large particles on the screen are accumulated on the screen after screening, and the device vibrates greatly during working, so that the improvement of correspondence is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a rubber powder screening purification device possesses to the multistage screening of rubber powder, collects big particulate matter, advantages such as base antiskid shock attenuation, has solved traditional rubber powder screening purification device screening single, the big particulate matter on the screening back screen cloth is piled up on the screen cloth, the great problem of device during operation vibrations.

(II) technical scheme

The utility model provides an above-mentioned technical problem's technical scheme as follows: including casing, setting at the feed inlet of casing one side, setting base and the discharge opening of setting in the casing both sides in the casing below, be provided with the screening subassembly that carries out multistage screening to the rubber powder in the casing, the casing both sides are provided with the recovery subassembly that carries out the collection to the different specification rubber powder that screening subassembly was sieved out, and the base below is provided with the damper assembly who reduces the whole vibration range of device.

Preferably, a discharge port is arranged below the shell, and a conveyor is arranged on one side of the shell.

Preferably, the screening subassembly includes casing both sides fixed mounting's vibrating motor, and vibrating motor output fixed mounting has fixed frame, and fixed mounting has screen cloth one in the fixed frame, and fixed mounting has screen cloth two in the fixed frame, and fixed mounting has screen cloth three in the fixed frame.

Preferably, the recycling assembly comprises a recycling groove, a first damping cushion layer is fixedly mounted on one side of the recycling groove, inserting blocks are fixedly mounted on two sides of the recycling groove, bearing blocks are fixedly mounted on two sides of the shell, and a second damping cushion layer is fixedly mounted above the bearing blocks.

Preferably, the three groups of recovery assemblies are positioned below the discharge openings on the two sides of the shell.

Preferably, the damping assembly comprises a top plate fixedly installed below the base, a first expansion piece is arranged below the top plate, a second expansion piece is arranged below the top plate, a first spring is arranged below the top plate, a bottom plate is arranged below the expansion piece, a damping cushion layer III is arranged below the bottom plate, a second spring is arranged in the first expansion piece, and a third spring is arranged in the second expansion piece.

Preferably, the shock absorption assemblies are divided into four groups and fixedly arranged at four corners of the base.

The utility model has the advantages that:

1) This rubber powder screening purification device has installed two sets of vibrating motor in casing both sides and has installed tertiary screen cloth in the casing, and the screening fineness from top to bottom increases step by step, and the filter screen has the inclination, and crisscross distribution prevents to pile up under the same angle of rubber powder, and every grade of screening goes out big particulate matter and can follow the discharge opening and flow into recovery unit and concentrate the collection, then can carry out the secondary and smash the processing and filter again.

2) This rubber powder screening purification device has installed damping device under the base, and the shock attenuation is effectual, is located the base four corners, prevents to install the vibrations that produce in the working process and causes the damage to the bottom surface.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

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

FIG. 4 is a schematic structural view of the screening assembly of the present invention;

FIG. 5 is a schematic structural view of the recycling assembly of the present invention;

FIG. 6 is a schematic view of the structure of the shock-absorbing assembly of the present invention;

fig. 7 is the schematic view of the internal structure of the shock-absorbing assembly of the present invention.

In the figure: 1. a housing; 2. a feed inlet; 3. a discharge port; 4. a screening component; 401. a vibration motor; 402. a fixing frame; 403. a first screen mesh; 404. a second screen; 405. a third screen mesh; 5. a base; 6. a conveyor; 7. a recovery assembly; 701. a recovery tank; 702. a first shock absorption cushion layer; 703. an insertion block; 704. a bearing block; 705. a second damping cushion layer; 8. a shock absorbing assembly; 801. a top plate; 802. a first telescopic part; 803. a second telescopic part; 804. a first spring; 805. a base plate; 806. a damping cushion layer III; 807. a second spring; 808. a third spring; 9. a discharge opening.

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.

The first embodiment is shown in fig. 1 to 4, and includes a housing 1, a feed inlet 2 disposed at one side of the housing 1, a base 5 disposed below the housing 1, and discharge ports 9 disposed at two sides of the housing 1, wherein a screening assembly 4 for performing multistage screening on rubber powder is disposed in the housing 1.

Specifically, screening subassembly 4 includes 1 both sides fixed mounting's of casing vibrating motor 401, and two sets of vibrating motor carry out the work of screening simultaneously, and power is powerful, and vibrating motor 401 output fixed mounting has fixed frame 402, and fixed mounting has screen cloth 403 in the fixed frame 402, and fixed mounting has screen cloth two 404 in the fixed frame 402, and fixed mounting has three screens 405 in the fixed frame 402, and three-level screen cloth screening fineness is meticulous gradually from top to bottom, and the screen cloth has the inclination, and the large granule thing after the screen cloth screening of each level can be followed discharge opening 9 and discharged.

Specifically, a discharge port 3 is arranged below the shell 1, and a conveyor 6 is arranged on one side of the shell 1, so that pretreated rubber powder can be conveniently conveyed into the device from the feed port 2.

In the second embodiment, as shown in fig. 1-3 and fig. 5, on the basis of the first embodiment, the two sides of the casing 1 are provided with recovery assemblies 7 for collecting the rubber powder of different specifications sieved by the sieving assembly 4.

Specifically, retrieve subassembly 7 and include accumulator 701, accumulator 701 one side fixed mounting has a shock attenuation cushion layer 702, plays the absorbing effect of buffering, and accumulator 701 both sides fixed mounting has plug block 703, and 1 both sides fixed mounting of casing has a piece 704 of holding, conveniently in time installs the dismantlement to retrieving subassembly 7, holds a piece 704 top fixed mounting and has two 705 shock attenuation cushion layers, plays the absorbing effect of buffering.

Specifically, retrieve subassembly 7 three groups altogether, be located the below of 1 both sides discharge opening 9 of casing, conveniently in time collect from discharge opening 9 discharged large granule thing after the screening, the rubber powder after the recovery can carry out secondary operation and handle.

In the third embodiment, as shown in fig. 1-3 and fig. 6-7, on the basis of the first and second embodiments, a shock-absorbing component 8 for reducing the vibration amplitude of the whole device is arranged below the base 5.

Specifically, damping component 8, roof 801 including base 5 lower fixed mounting, roof 801 below is provided with extensible member 802, roof 801 below is provided with extensible member two 803, skew about extensible member controlling means can not take place, roof 801 below is provided with spring 804, extensible member 802 below is provided with bottom plate 805, bottom plate 805 below is provided with shock attenuation bed course three 806, be provided with spring two 807 in the extensible member one 802, be provided with spring three 808 in the extensible member two 803, the multiunit spring is mutually supported complementarily, play the holistic shock attenuation cushioning effect to the device, prevent to cause the damage because of the too big device and bottom surface of vibration frequency.

Specifically, the damping assemblies 8 are divided into four groups and fixedly mounted at four corners of the base 5.

The working principle is that when screening and purifying work is started, a conveyor 6 conveys pretreated rubber powder to the inside of the device from a feed inlet 2 above a shell 1, a screening component 4 is opened, a vibration motor 401 drives a screen mesh 403, a screen mesh two 404 and a screen mesh three 405 arranged on a fixing frame 402 to vibrate the rubber powder in the screening device, the screen mesh has a certain inclination angle and can discharge screened large-particle substances into a recovery component 7 from a discharge port 9, the recovery component 7 is movably connected with the shell 1 and can be directly detached or can independently treat the screened rubber powder through a hole connecting pipeline arranged below the component, a damping component 8 arranged below a base 5 controls the stability of the whole device through a first telescopic piece 802 and a second telescopic piece 803 in the screening process, a first spring 804, a second spring 807 and a third spring 808 play a role in buffering the whole device, and a third damping cushion 806 arranged at the bottom plays a role in anti-slip simultaneously.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element, and the terms "left," "right," "top" and "bottom" as set forth herein refer to when in the laid out state as in fig. 1. As used herein, "front" and "back" refer to the operator facing the dispensing apparatus, being closer to the operator as the front, and being farther from the operator as the back.

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 rubber powder screening purification device, includes casing (1), sets up feed inlet (2) in casing (1) one side, sets up base (5) and discharge opening (9) of setting in casing (1) both sides in casing (1) below, its characterized in that: be provided with screening subassembly (4) that carry out multistage screening to the rubber powder in casing (1), casing (1) both sides are provided with recovery subassembly (7) that carry out the collection to the different specification rubber powder that screening subassembly (4) were sieved out, and base (5) below is provided with damping assembly (8) that reduce the whole vibration range of device.

2. The rubber powder screening and purifying device according to claim 1, wherein: a discharge hole (3) is formed below the shell (1), and a conveyor (6) is arranged on one side of the shell (1).

3. The rubber powder screening and purifying device according to claim 1, wherein: screening subassembly (4) including casing (1) both sides fixed mounting's vibrating motor (401), vibrating motor (401) output end fixed mounting has fixed frame (402), and fixed mounting has screen cloth one (403) in fixed frame (402), and fixed mounting has screen cloth two (404) in fixed frame (402), and fixed mounting has screen cloth three (405) in fixed frame (402).

4. The rubber powder screening and purifying device according to claim 1, wherein: retrieve subassembly (7) including accumulator (701), accumulator (701) one side fixed mounting has shock-absorbing pad layer one (702), and accumulator (701) both sides fixed mounting has plug block (703), and casing (1) both sides fixed mounting has and holds piece (704), holds piece (704) top fixed mounting and has shock-absorbing pad layer two (705).

5. The rubber powder screening and purifying device according to claim 4, wherein: the recovery assemblies (7) are divided into three groups and are positioned below the discharge openings (9) on the two sides of the shell (1).

6. The rubber powder screening and purifying device according to claim 1, wherein: shock-absorbing component (8) is including roof (801) of fixed mounting under base (5), and roof (801) below is provided with extensible member (802), and roof (801) below is provided with extensible member two (803), and roof (801) below is provided with spring one (804), and extensible member one (802) below is provided with bottom plate (805), and bottom plate (805) below is provided with shock attenuation bed course three (806), is provided with spring two (807) in extensible member one (802), is provided with spring three (808) in extensible member two (803).

7. The rubber powder screening and purifying device according to claim 5, wherein: the four shock absorption components (8) are fixedly arranged at four corners of the base (5).