CN215613050U

CN215613050U - Graphite powder classified screening device

Info

Publication number: CN215613050U
Application number: CN202121365584.4U
Authority: CN
Inventors: 刘俊伟
Original assignee: Qingdao Weijie Graphite Co ltd
Current assignee: Qingdao Weijie Graphite Co ltd
Priority date: 2021-06-20
Filing date: 2021-06-20
Publication date: 2022-01-25
Anticipated expiration: 2031-06-20

Abstract

The utility model relates to the technical field of screening, in particular to a graphite powder classifying and screening device which comprises a supporting base, a damping component, a vibration device, a material collecting frame and a screening frame, wherein the damping component is arranged at the top end of the supporting base, and the top end of the shock absorption component is provided with a vibration device, the inner cavity of the vibration device is respectively provided with a first cavity and a second cavity, and the bottom ends of the first chamber and the second chamber are respectively provided with a motor and a supporting slide block in a sliding way through a slide rail, this kind of graphite powder classified screening device is at work, and vibrator will make screening frame and the frame that gathers materials take place to rock simultaneously, not only can effectively avoid the graphite powder to block up the phenomenon of filter frame in the screening process, still through the enclosed construction of screening frame and the frame that gathers materials and flexible hose's connected mode, reduces the graphite powder and spreads to the air in, causes the influence to air quality and staff's health.

Description

Graphite powder classified screening device

Technical Field

The utility model belongs to the technical field of screening, and particularly relates to a graphite powder classifying and screening device.

Background

Graphite powder need screen the classification after grinding, all use the swing classifying screen to screen in the middle of many enterprises, the slope of swing classifying screen sets up on the workstation, it swings to drive it by power unit, the swing classifying screen includes double-deck screen cloth, screen the classification to the powder according to the mesh size of screen cloth, but in the middle of the process of screening, graphite powder is through vibrations wherein during thinner graphite powder can spread surrounding air, the healthy influence that has caused the staff on every side.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the novel graphite powder classifying and screening device, which effectively solves the problem that in the screening process of graphite powder, the finer graphite powder is scattered into the surrounding air by vibration, so that the physical health of surrounding workers is influenced.

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

a graphite powder classified screening device comprises a supporting base, a damping component, a vibration device, a material collecting frame and a screening frame, wherein the damping component is arranged at the top end of the supporting base, the vibration device is arranged at the top end of the damping component, a first cavity and a second cavity are respectively arranged in an inner cavity of the vibration device, a motor and a supporting slider are respectively arranged at the bottom ends of the first cavity and the second cavity in a sliding mode through sliding rails, a rotor is arranged at the power output end of the motor, a connecting frame is arranged at the front end of the rotor, one end of the connecting frame is movably connected with the front end of the supporting slider, a supporting column is installed at the top end of the motor through bolts, the top end of the supporting column penetrates through the top end of the vibration device and is in threaded connection with the material collecting frame, the top end of the supporting slider is in threaded connection with a supporting frame, and the top end of the supporting frame penetrates through the top end of the vibration device and is in threaded connection with the screening frame, the inner chamber of screening frame is provided with the filter frame, just the bottom opening part of screening frame is provided with the bellows, the one end of bellows with the top opening part of collection frame is connected, the front end activity of screening frame is provided with the supporting rod, just the other end of supporting rod with the front end swing joint of collection frame.

Preferably, damper includes bottom plate, first slider, second slider, connecting rod, damping spring and pivot seat, the spout has been seted up on the top of bottom plate, just the outer wall of spout slides and is provided with first slider and second slider, the top of first slider and second slider all is provided with the connecting rod, just the quantity of connecting rod has two sets ofly, and is two sets of the one end of connecting rod is provided with the pivot seat, and two sets of the looks face of connecting rod is provided with damping spring.

Preferably, the top end of the rotating shaft seat is connected with the bottom end of the vibrating device.

Preferably, the outer walls of the first sliding block and the second sliding block are in interference fit with the sliding groove.

Preferably, the left side wall and the right side wall of the motor and the supporting slide block are respectively provided with a first compression spring and a second compression spring, and the side walls of the first compression spring and the second compression spring are respectively connected with the side walls of the first cavity and the second cavity.

Preferably, the lateral wall of collection frame is provided with the drawer box, just the handle is installed to the outer wall of drawer box.

Preferably, the top of screening frame is provided with the feed end, just the front end embedding of screening frame is provided with the visual window.

Preferably, the bottom end of the supporting base is provided with a non-slip mat, and the non-slip mat is made of rubber materials.

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

(1) this kind of graphite powder classified screening device's support base, damper, vibrator, collection frame and screening frame etc. link up according to the preface, simple structure, and investment cost is low, only can accomplish the screening operation of graphite powder through a motor, and is applicable in the investment of middle-size and small-size enterprise and uses.

(2) In operation, vibrator will make the screening frame and the frame that gathers materials take place to rock simultaneously, not only can effectively avoid the graphite powder to block up the phenomenon of filter frame in the screening process, still through the enclosed construction of screening frame and the frame that gathers materials and bellows's connected mode, reduces the graphite powder and spreads to the air in, causes the influence to air quality and staff's health.

(3) In the work, because the vibrator will produce vibrations because of the work needs, in order to avoid the whole device to cause because of vibrations topples over or the installation unstable phenomenon, the device is whole still to be equipped with damper assembly, strengthens the whole device and installation ground contact stability.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

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

FIG. 2 is a schematic view of the shock absorbing assembly of the present invention;

FIG. 3 is a schematic side view of the aggregate frame structure of the present invention;

FIG. 4 is a top view of the structure of the screening frame of the present invention.

In the figure: 100. a support base; 200. a shock absorbing assembly; 210. a base plate; 211. a chute; 220. a first slider; 230. a second slider; 240. a connecting rod; 250. a damping spring; 260. a rotating shaft seat; 300. a vibration device; 301. a first chamber; 302. a second chamber; 310. a motor; 311. a first compression spring; 312. a support pillar; 320. rotating the sheet; 321. a connecting frame; 330. a support slide block; 331. a second compression spring; 332. a support frame; 400. a material collecting frame; 410. a drawer box; 411. a handle; 500. screening frames; 501. a visual window; 510. a filter frame; 520. a feeding end; 530. a flexible hose; 540. and a connecting rod is supported.

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.

In the first embodiment, the top end of the supporting base 100 is provided with the shock absorbing assembly 200, the top end of the shock absorbing assembly 200 is provided with the vibration device 300, the inner cavity of the vibration device 300 is respectively provided with the first chamber 301 and the second chamber 302, the bottom ends of the first chamber 301 and the second chamber 302 are respectively provided with the motor 310 and the supporting slider 330 in a sliding manner through sliding rails, the power output end of the motor 310 is provided with the rotor 320, the front end of the rotor 320 is provided with the connecting frame 321, one end of the connecting frame 321 is movably connected with the front end of the supporting slider 330, the top end of the motor 310 is provided with the supporting column 312 through a bolt, the top end of the supporting column 312 penetrates through the top end of the vibration device 300 and is screwed with the material collecting frame 400, the top end of the supporting slider 330 is screwed with the supporting frame 332, the top end of the supporting frame 332 penetrates through the top end of the vibration device 300 and is screwed with the screening frame 500, the inner cavity of the screening frame 500 is provided with the filtering frame 510, and the opening at the bottom end of the screening frame 500 is provided with the flexible hose 530, one end of the flexible hose 530 is connected with the top opening of the aggregate frame 400, the front end of the screening frame 500 is movably provided with a support connecting rod 540, and the other end of the support connecting rod 540 is movably connected with the front end of the aggregate frame 400, the shock absorption assembly 200 comprises a bottom plate 210, a first slider 220, a second slider 230, connecting rods 240, shock absorption springs 250 and a rotating shaft seat 260, the top end of the bottom plate 210 is provided with a sliding groove 211, the outer wall of the sliding groove 211 is provided with the first slider 220 and the second slider 230 in a sliding manner, the top ends of the first slider 220 and the second slider 230 are provided with the connecting rods 240, the number of the connecting rods 240 is two, one end of each of the two groups of connecting rods 240 is provided with the rotating shaft seat 260, the two groups of connecting rods 240 are provided with the shock absorption springs 250 on the viewing surface, the top end of the rotating shaft seat 260 is connected with the bottom end of the vibration device 300, the outer walls of the first slider 220 and the second slider 230 are in interference fit with the sliding groove 211, the left and right side walls of the motor 310 and the support slider 330 are respectively provided with a first compression spring 311 and a second compression spring 331, and the side walls of the first compression spring 311 and the second compression spring 331 are respectively connected with the side walls of the first chamber 301 and the second chamber 302, the side wall of the aggregate frame 400 is provided with a drawer box 410, the outer wall of the drawer box 410 is provided with a handle 411, the top end of the screening frame 500 is provided with a feeding end 520, the front end of the screening frame 500 is embedded with a visual window 501, the bottom end of the support base 100 is provided with a non-slip mat, and the non-slip mat is made of rubber materials.

The working principle is as follows: graphite powder to be screened is placed in the inner cavity of the screening frame 500 from the feeding end 520, the motor 310 is started, the output end of the motor 310 drives the supporting slide block 330 to slide along the slide rail at the bottom end of the second chamber 302 under the action of the second compression spring 331 through the rotating sheet 320 and the connecting frame 321, meanwhile, the supporting slide block 330 also drives the motor 310 to slide along the slide rail at the bottom end of the first chamber 301 through the connecting frame 321, so that the screening frame 500 and the aggregate frame 400 synchronously vibrate, screening of the graphite powder is completed through the filter frame 510 in the screening frame 500, the screened graphite powder enters the aggregate frame 400 through the telescopic hose 530 and can be obtained through sliding the drawer box 410, in order to avoid unstable connection of the whole device and the mounting ground due to vibration generated by the vibration device 300, the first slide block 220 and the second slide block 230 of the vibration absorption assembly 200 are also due to the vibration absorption spring 250 between the connecting rods 240, so that the first slider 220 and the second slider 230 slide in the sliding groove 211 at the top end of the bottom plate 210 correspondingly to complete the damping operation at the bottom end of the vibration device, thereby improving the connection stability of the whole device and the installation ground.

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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a graphite powder classified screening device, includes supporting pedestal (100), damper (200), vibrator (300), frame (400) and screening frame (500) of gathering materials, its characterized in that: the top end of the supporting base (100) is provided with a shock absorption assembly (200), the top end of the shock absorption assembly (200) is provided with a vibration device (300), an inner cavity of the vibration device (300) is provided with a first cavity (301) and a second cavity (302) respectively, the bottom ends of the first cavity (301) and the second cavity (302) are provided with a motor (310) and a supporting sliding block (330) respectively in a sliding mode through sliding rails, a power output end of the motor (310) is provided with a rotating sheet (320), the front end of the rotating sheet (320) is provided with a connecting frame (321), one end of the connecting frame (321) is movably connected with the front end of the supporting sliding block (330), a supporting column (312) is installed at the top end of the motor (310) through bolts, and the top end of the supporting column (312) penetrates through the top end of the vibration device (300) and is connected with a material collecting frame (400) in a threaded mode, the top spiro union of supporting shoe (330) has support frame (332), just the top of support frame (332) is run through the top and the spiro union of vibrator (300) have screening frame (500), the inner chamber of screening frame (500) is provided with filter frame (510), just the bottom opening part of screening frame (500) is provided with bellows (530), the one end of bellows (530) with the top opening part of collection frame (400) is connected, the front end activity of screening frame (500) is provided with supporting rod (540), just the other end of supporting rod (540) with the front end swing joint of collection frame (400).

2. The graphite powder classifying and screening device according to claim 1, characterized in that: shock-absorbing component (200) is including bottom plate (210), first slider (220), second slider (230), connecting rod (240), damping spring (250) and pivot seat (260), spout (211) have been seted up on the top of bottom plate (210), just the outer wall of spout (211) slides and is provided with first slider (220) and second slider (230), the top of first slider (220) and second slider (230) all is provided with connecting rod (240), just the quantity of connecting rod (240) has two sets ofly, and is two sets of the one end of connecting rod (240) is provided with pivot seat (260), and is two sets of the looks face of connecting rod (240) is provided with damping spring (250).

3. The graphite powder classifying and screening device according to claim 2, characterized in that: the top end of the rotating shaft seat (260) is connected with the bottom end of the vibrating device (300).

4. The graphite powder classifying and screening device according to claim 2, characterized in that: the outer walls of the first sliding block (220) and the second sliding block (230) are in interference fit with the sliding groove (211).

5. The graphite powder classifying and screening device according to claim 1, characterized in that: the left side wall and the right side wall of the motor (310) and the supporting sliding block (330) are respectively provided with a first compression spring (311) and a second compression spring (331), and the side walls of the first compression spring (311) and the second compression spring (331) are respectively connected with the side walls of the first cavity (301) and the second cavity (302).

6. The graphite powder classifying and screening device according to claim 1, characterized in that: the lateral wall of collection frame (400) is provided with drawer box (410), just handle (411) are installed to the outer wall of drawer box (410).

7. The graphite powder classifying and screening device according to claim 1, characterized in that: the top of screening frame (500) is provided with feed end (520), just the front end embedding of screening frame (500) is provided with visual window (501).

8. The graphite powder classifying and screening device according to claim 1, characterized in that: the bottom end of the supporting base (100) is provided with a non-slip mat, and the non-slip mat is made of rubber materials.