CN219111764U

CN219111764U - Graphite crushing and refining device and crushing device thereof

Info

Publication number: CN219111764U
Application number: CN202223356941.8U
Authority: CN
Inventors: 杨磊; 李萌萌; 赵立影
Original assignee: Heilongjiang Baoquanling Nongken Diyuan Mining Industry Co ltd
Current assignee: Heilongjiang Baoquanling Nongken Diyuan Mining Industry Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-02
Anticipated expiration: 2032-12-14

Abstract

The utility model relates to the technical field of dust formation and discloses a graphite crushing and refining device and a crushing device thereof, wherein the crushing and refining device comprises a screening device, the screening device comprises a screen, a slide rail is arranged at the upper end of the screen, a connecting rod is connected to the lower end of the slide rail in a sliding manner, a screw rod II is connected to the middle of the connecting rod in a threaded manner, a motor I is fixedly connected to the left end of the screw rod II, a rotating shaft is rotatably connected to the lower end of the connecting rod, and a motor II is fixedly connected to the front end of the rotating shaft. This graphite is smashed and is thinned device, through screen cloth screening impurity and not unidimensional graphite powder, sweep into the collection box with the accumulational dust on the screen cloth, reach and be convenient for divide the sieve and collect graphite powder, be provided with sieving mechanism, through the setting of multichannel screen cloth, can screen impurity and not unidimensional graphite powder in the graphite after smashing, realize the direct taking of graphite powder, improve work efficiency's effect.

Description

Graphite crushing and refining device and crushing device thereof

Technical Field

The utility model relates to the technical field of dust formation, in particular to a graphite crushing and refining device and a crushing device thereof.

Background

The graphite has wide application field, and the operations of feeding, pulverizing, spheroidizing, separating, product recovering, dust recovering and the like are sequentially carried out in the processing process.

The present equipment to graphite crushing, like "a graphite crushing apparatus" that chinese patent publication No. CN214916542U discloses, including the casing, be provided with inlet pipe and discharge gate on the casing, the inside material passageway that passes that is provided with UNICOM inlet pipe and discharge gate of casing still includes: and the crushing assembly is horizontally arranged on the shell in a rolling manner and is used for crushing graphite ore entering the material passing channel from the feeding pipe for the first time. The utility model solves the problem of low graphite crushing efficiency in the prior art and has the effect of improving the graphite crushing efficiency.

However, when the crushing equipment is used, the graphite powder is directly discharged after crushing graphite, contains a large amount of impurities, cannot be directly taken, and also needs to be screened independently, thereby being time-consuming and labor-consuming.

Disclosure of Invention

To the not enough of prior art, provide a device is smashed and refines and reducing mechanism thereof, be provided with sieving mechanism, through the setting of multichannel screen cloth, can screen impurity and not unidimensional graphite powder in the graphite after smashing, realize the direct of graphite powder and take, improve work efficiency's effect.

The purpose of the utility model is realized in the following way:

a graphite pulverizing and refining apparatus comprising: the device comprises a crushing device and a screening device, wherein the lower end of the crushing device is provided with the screening device;

the pulverizing apparatus includes: the grinding machine comprises a box body, a supporting plate, a telescopic plate, a first spring, a box body, a bidirectional motor, a first screw and a grinding disc, wherein the supporting plate is fixedly connected to the inside of the upper end of the box body, the telescopic plate is fixedly connected to the upper end of the supporting plate, the first spring is fixedly connected to the inside of the telescopic plate, the box body is arranged at the upper end of the supporting plate, the bidirectional motor is fixedly connected to the inside of the box body, the first screw is fixedly connected to the upper end of the bidirectional motor, and the grinding disc is fixedly connected to the lower end of the bidirectional motor;

the screening device includes: the novel multifunctional screen comprises a screen, a sliding rail, a connecting rod, a screw rod II, a motor I, a rotating shaft, a motor II, a hairbrush and a collecting box, wherein the sliding rail is arranged at the upper end of the screen, the connecting rod is connected to the lower end of the sliding rail in a sliding mode, the screw rod II is connected to the middle of the connecting rod in a threaded mode, the motor I is fixedly connected to the left end of the screw rod II, the rotating shaft is connected to the lower end of the connecting rod in a rotating mode, the motor II is fixedly connected to the front end of the rotating shaft, the hairbrush is fixedly connected to the outer surface of the rotating shaft, and the collecting box is fixedly connected to the left end of the screen.

Preferably, the outer surface of the supporting plate is provided with a plurality of through holes, and the output end of the bidirectional motor penetrates through the box body and extends to the outer end of the box body.

Preferably, the first screw penetrates through the box body and extends to the upper end of the box body, the first screw is in threaded connection with the box body, and a limiting block is fixedly connected to the upper end of the first screw.

Preferably, the number of the screens is two, the outer surfaces of the screens and the sliding rails are fixedly connected with the inner side wall of the box body, and the right end of the motor I is fixedly connected with the box body.

Preferably, the output end of the first motor penetrates through the box body and extends to the inside of the box body, and two ends of the second screw are rotationally connected with the inner side wall of the box body.

Preferably, the two collecting boxes are arranged, the left ends of the two collecting boxes are fixedly connected with the box body, and a through hole is formed in the joint of the collecting boxes and the box body.

Preferably, the left end of the collecting box is rotatably connected with a baffle, and a second spring is arranged at the joint of the collecting box and the baffle.

A pulverizing apparatus of a graphite pulverizing and refining apparatus, comprising: the grinding disc comprises a box body, a supporting plate, a telescopic plate, a first spring, a box body, a bidirectional motor, a first screw and a grinding disc, wherein the supporting plate is fixedly connected to the inner portion of the upper end of the box body, the telescopic plate is fixedly connected to the upper end of the supporting plate, the first spring is fixedly connected to the inner portion of the telescopic plate, the box body is arranged at the upper end of the supporting plate, the bidirectional motor is fixedly connected to the inner portion of the box body, the first screw is fixedly connected to the upper end of the bidirectional motor, and the grinding disc is fixedly connected to the lower end of the bidirectional motor.

The beneficial effects are that:

according to the utility model, the screen mesh is used for screening impurities and graphite powder with different sizes, the motor I is started, the motor I drives the connecting rod to move rightwards on the sliding rail, the connecting rod drives the rotating shaft and the brush to move, the motor II is started, the motor II drives the rotating shaft to rotate, the rotating shaft drives the brush to rotate, and accumulated dust on the screen mesh is swept into the collecting box, so that the effects of conveniently screening and collecting the graphite powder are achieved, the impurities in crushed graphite and the graphite powder with different sizes can be screened through the arrangement of the plurality of screen meshes, the direct taking of the graphite powder is realized, and the working efficiency is improved.

According to the utility model, graphite is placed on the supporting plate, the bidirectional motor is started, the bidirectional motor drives the screw rod I to rotate, the screw rod I drives the box body to move downwards, the box body drives the bidirectional motor and the grinding disc to move downwards, so that the grinding disc contacts with the upper end of the graphite, the bidirectional motor drives the grinding disc to rotate, the grinding disc grinds the graphite, the expansion plate is used for limiting the graphite, and the expansion plate and the spring I shrink under the extrusion of the grinding disc, so that the effect of grinding and grinding the graphite is facilitated.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of FIG. 2A, which is a block diagram of the present utility model;

FIG. 4 is a schematic perspective view of a connecting rod according to the present utility model;

fig. 5 is a schematic perspective view of a block according to the present utility model.

In the figure: 1. a pulverizing device; 101. a case; 102. a support plate; 103. a telescoping plate; 104. a first spring; 105. a case body; 106. a bi-directional motor; 107. a first screw; 108. grinding disc; 2. a screening device; 201. a screen; 202. a slide rail; 203. a connecting rod; 204. a second screw; 205. a first motor; 206. a rotating shaft; 207. a second motor; 208. a brush; 209. a collection box; 210. a baffle; 211. and a second spring.

Detailed Description

The following detailed description of the utility model will be given with reference to the accompanying drawings.

Detailed description of the preferred embodiments

The following is a specific embodiment of a graphite pulverizing and refining apparatus.

Referring to fig. 1-5, a graphite pulverizing and refining apparatus according to this embodiment includes: the device comprises a crushing device 1 and a screening device 2, wherein the screening device 2 is arranged at the lower end of the crushing device 1;

through above-mentioned technical scheme, through being provided with reducing mechanism 1, be convenient for carry out shredding to graphite, through being provided with sieving mechanism 2, be convenient for screen and collect graphite, through the setting of multichannel screen cloth, can screen impurity and not the graphite powder of equidimension in the graphite after smashing, realize the direct taking of graphite powder, improve work efficiency.

The crushing apparatus 1 includes: the grinding machine comprises a box body 101, a supporting plate 102, a telescopic plate 103, a first spring 104, a box body 105, a two-way motor 106, a first screw 107 and a grinding disc 108, wherein the supporting plate 102 is fixedly connected inside the upper end of the box body 101, the telescopic plate 103 is fixedly connected to the upper end of the supporting plate 102, the first spring 104 is fixedly connected inside the telescopic plate 103, the box body 105 is arranged at the upper end of the supporting plate 102, the two-way motor 106 is fixedly connected inside the box body 105, the first screw 107 is fixedly connected to the upper end of the two-way motor 106, and the grinding disc 108 is fixedly connected to the lower end of the two-way motor 106;

through above-mentioned technical scheme, place graphite on backup pad 102, start bi-directional motor 106, bi-directional motor 106 drives screw one 107 and rotates, screw one 107 drives box body 105 and moves down, box body 105 drives bi-directional motor 106 and mill 108 and moves down for mill 108 and graphite upper end contact, bi-directional motor 106 drives mill 108 and rotates, mill 108 grinds the crushing to graphite, expansion plate 103 is used for spacing to graphite, makes expansion plate 103 and first 104 shrink under the extrusion of mill 108, reaches the effect of being convenient for grind the crushing to graphite.

The screening apparatus 2 includes: screen 201, slide rail 202, connecting rod 203, screw rod two 204, motor one 205, pivot 206, motor two 207, brush 208 and collection box 209, the upper end of screen 201 is equipped with slide rail 202, the lower extreme sliding connection of slide rail 202 has connecting rod 203, the middle part threaded connection of connecting rod 203 has screw rod two 204, the left end fixedly connected with motor one 205 of screw rod two 204, the lower extreme rotation of connecting rod 203 is connected with pivot 206, the front end fixedly connected with motor two 207 of pivot 206, the surface fixedly connected with brush 208 of pivot 206, the left end fixedly connected with collection box 209 of screen 201.

Through above-mentioned technical scheme, through screen cloth 201 screening impurity and not unidimensional graphite powder, start motor one 205, motor one 205 drives connecting rod 203 and moves right on slide rail 202, connecting rod 203 drives pivot 206 and brush 208 and removes, start motor two 207, motor two 207 drive pivot 206 rotation, pivot 206 drive brush 208 rotation, sweep into collecting box 209 with the accumulational dust on the screen cloth 201, reach the effect of being convenient for divide the sieve and collecting graphite powder, improvement work efficiency.

Specifically, the outer surface of the supporting plate 102 is provided with a plurality of through holes, and the output end of the bi-directional motor 106 penetrates through the box body 105 and extends to the outer end of the box body 105.

Through the above technical scheme, the through holes on the supporting plate 102 facilitate the graphite powder to pass through and then fall into the box 101 for screening.

Specifically, the first screw 107 penetrates the case 101 and extends to the upper end of the case 101, the first screw 107 is in threaded connection with the case 101, and a limiting block is fixedly connected to the upper end of the first screw 107.

Through the technical scheme, the first screw 107 is used for driving the grinding disc 108 to lift and crush graphite.

Specifically, two screens 201 are provided, the outer surfaces of the two screens 201 and the sliding rail 202 are fixedly connected with the inner side wall of the box 101, and the right end of the motor 205 is fixedly connected with the box 101.

Through above-mentioned technical scheme, screen cloth 201 reduces from top to bottom mesh gradually for the effect of screening impurity and graphite powder size, box 101 plays the supporting role to motor one 205.

Specifically, the output end of the first motor 205 penetrates the casing 101 and extends into the casing 101, and both ends of the second screw 204 are rotatably connected with the inner side wall of the casing 101.

Through the above technical scheme, the motor one 205 is used for driving the screw two 204 to rotate, so as to control the left-right movement of the brush 208.

Specifically, there are two collection boxes 209, and the left end of two collection boxes 209 all is equipped with the through-hole with box 101 fixed connection, the junction of collection box 209 and box 101.

Specifically, the left end of the collecting box 209 is rotatably connected with a baffle 210, and a second spring 211 is arranged at the connection position of the collecting box 209 and the baffle 210.

Through above-mentioned technical scheme, shelter from graphite powder through baffle 210, avoid graphite powder to directly fall into and collect box 209 in need of rescreening.

Working principle: placing graphite on a supporting plate 102, starting a bidirectional motor 106, driving a screw one 107 to rotate by the bidirectional motor 106, driving a box body 105 to move downwards by the screw one 107, enabling a grinding disc 108 to contact with the upper end of the graphite by the bidirectional motor 106, enabling the grinding disc 108 to rotate by the bidirectional motor 106, grinding the graphite by the grinding disc 108, limiting the graphite by a telescopic plate 103, enabling the telescopic plate 103 and a spring one 104 to shrink under extrusion of the grinding disc 108, and achieving the effect of being convenient for grinding and grinding the graphite;

through screen cloth 201 screening impurity and not unidimensional graphite powder, start motor one 205, motor one 205 drives connecting rod 203 and moves right on slide rail 202, and connecting rod 203 drives pivot 206 and brush 208 and removes, start motor two 207, and motor two 207 drive pivot 206 rotates, and pivot 206 drives brush 208 and rotates, sweeps into collecting box 209 with the accumulational dust on the screen cloth 201, reaches the effect of being convenient for divide the sieve and collect graphite powder, improves work efficiency.

Detailed description of the preferred embodiments

The following is a specific embodiment of a pulverizing apparatus of a graphite pulverizing and refining apparatus, which may be implemented alone or as a key apparatus of the graphite pulverizing and refining apparatus disclosed in the first embodiment.

A pulverizing apparatus of a graphite pulverizing and refining apparatus, comprising: the box body 101, the backup pad 102, the expansion plate 103, first spring 104, box body 105, bi-directional motor 106, first screw 107 and mill 108, the inside fixedly connected with backup pad 102 of upper end of box body 101, the upper end fixedly connected with expansion plate 103 of backup pad 102, the inside fixedly connected with first spring 104 of expansion plate 103, the upper end of backup pad 102 is equipped with box body 105, the inside fixedly connected with bi-directional motor 106 of box body 105, the upper end fixedly connected with first screw 107 of bi-directional motor 106, the lower extreme fixedly connected with mill 108 of bi-directional motor 106.

Detailed description of the preferred embodiments

The following is a specific embodiment of a screening device of a graphite pulverizing and refining device, which can be implemented independently, and can also be used as a key device of the graphite pulverizing and refining device disclosed in the specific embodiment.

A screening device for a graphite pulverizing and refining device, comprising: screen 201, slide rail 202, connecting rod 203, screw rod two 204, motor one 205, pivot 206, motor two 207, brush 208 and collection box 209, the upper end of screen 201 is equipped with slide rail 202, the lower extreme sliding connection of slide rail 202 has connecting rod 203, the middle part threaded connection of connecting rod 203 has screw rod two 204, the left end fixedly connected with motor one 205 of screw rod two 204, the lower extreme rotation of connecting rod 203 is connected with pivot 206, the front end fixedly connected with motor two 207 of pivot 206, the surface fixedly connected with brush 208 of pivot 206, the left end fixedly connected with collection box 209 of screen 201.

Through above-mentioned technical scheme, through screen cloth 201 screening impurity and not the graphite powder of equidimension, start motor one 205, motor one 205 drives connecting rod 203 and moves right on slide rail 202, connecting rod 203 drives pivot 206 and brush 208 and removes, start motor two 207, motor two 207 drive pivot 206 rotates, pivot 206 drives brush 208 and rotates, sweep into collecting box 209 with the accumulational dust on the screen cloth 201, reach and be convenient for divide the sieve and collect the graphite powder, through the setting of multichannel screen cloth, impurity and not equidimension's graphite powder in the graphite after can smashing are filtered, realize the direct of graphite powder and take, improve work efficiency's effect.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A graphite pulverizing and refining apparatus comprising: reducing mechanism (1) and sieving mechanism (2), its characterized in that: the lower end of the crushing device (1) is provided with a screening device (2);

the crushing device (1) comprises: the grinding disc comprises a box body (101), a supporting plate (102), a telescopic plate (103), a first spring (104), a box body (105), a two-way motor (106), a first screw (107) and a grinding disc (108), wherein the supporting plate (102) is fixedly connected to the inside of the upper end of the box body (101), the telescopic plate (103) is fixedly connected to the upper end of the supporting plate (102), the first spring (104) is fixedly connected to the inside of the telescopic plate (103), the box body (105) is arranged at the upper end of the supporting plate (102), the two-way motor (106) is fixedly connected to the inside of the box body (105), the first screw (107) is fixedly connected to the upper end of the two-way motor (106), and the grinding disc (108) is fixedly connected to the lower end of the two-way motor (106).

The screening device (2) comprises: screen cloth (201), slide rail (202), connecting rod (203), screw rod two (204), motor one (205), pivot (206), motor two (207), brush (208) and collection box (209), the upper end of screen cloth (201) is equipped with slide rail (202), the lower extreme sliding connection of slide rail (202) has connecting rod (203), the middle part threaded connection of connecting rod (203) has screw rod two (204), the left end fixedly connected with motor one (205) of screw rod two (204), the lower extreme rotation of connecting rod (203) is connected with pivot (206), the front end fixedly connected with motor two (207) of pivot (206), the surface fixedly connected with brush (208) of pivot (206), the left end fixedly connected with collection box (209) of screen cloth (201).

2. A graphite pulverizing and refining apparatus as defined in claim 1, wherein: the outer surface of backup pad (102) is equipped with a plurality of through-hole, the output of bi-directional motor (106) runs through box body (105) and extends to the outer end of box body (105).

3. A graphite pulverizing and refining apparatus as defined in claim 1, wherein: the first screw (107) penetrates through the box body (101) and extends to the upper end of the box body (101), the first screw (107) is in threaded connection with the box body (101), and a limiting block is connected to the upper end of the first screw (107).

4. A graphite pulverizing and refining apparatus as defined in claim 1, wherein: the two screens (201) are arranged, the outer surfaces of the two screens (201) and the sliding rail (202) are fixedly connected with the inner side wall of the box body (101), and the right end of the motor I (205) is fixedly connected with the box body (101).

5. A graphite pulverizing and refining apparatus as defined in claim 1, wherein: the output end of the first motor (205) penetrates through the box body (101) and extends into the box body (101), and two ends of the second screw (204) are rotatably connected with the inner side wall of the box body (101).

6. A graphite pulverizing and refining apparatus as defined in claim 1, wherein: the two collecting boxes (209) are arranged, the left ends of the two collecting boxes (209) are fixedly connected with the box body (101), and through holes are formed in the connecting positions of the collecting boxes (209) and the box body (101).

7. A graphite pulverizing and refining apparatus as defined in claim 1, wherein: the left end of the collecting box (209) is rotatably connected with a baffle (210), and a second spring (211) is arranged at the joint of the collecting box (209) and the baffle (210).

8. A pulverizing apparatus of a graphite pulverizing and refining apparatus, comprising: box (101), backup pad (102), expansion plate (103), first spring (104), box (105), bi-directional motor (106), first screw rod (107) and mill (108), its characterized in that: the novel grinding machine comprises a box body (101), wherein a supporting plate (102) is fixedly connected to the inside of the upper end of the box body (101), a telescopic plate (103) is fixedly connected to the upper end of the supporting plate (102), a first spring (104) is fixedly connected to the inside of the telescopic plate (103), a box body (105) is arranged at the upper end of the supporting plate (102), a two-way motor (106) is fixedly connected to the inside of the box body (105), a first screw (107) is fixedly connected to the upper end of the two-way motor (106), and a grinding disc (108) is fixedly connected to the lower end of the two-way motor (106).