CN214681939U

CN214681939U - Reducing mechanism for graphite with multistage screening mechanism

Info

Publication number: CN214681939U
Application number: CN202022056850.7U
Authority: CN
Inventors: 朱仕高; 朱炜光
Original assignee: Bazhong Yike Carbon Co ltd
Current assignee: Bazhong Yike Carbon Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-11-12
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a reducing mechanism is used to graphite with multistage screening mechanism, the power distribution box comprises a box body, the middle part fixedly connected with motor on the right side surface of box, the left end equidistance of rack is provided with the installation pole, the equal fixedly connected with fixed column in both ends about screening board lower surface, the left end sliding connection of box has the installation piece, and the right-hand member threaded connection of installation piece has the gim peg to the lower extreme of gim peg rotates and is connected with the spliced pole, the right-hand member through connection of spliced pole has the connecting rod, and the right-hand member hinged joint of connecting rod has the mounting panel to the lower extreme of mounting panel is connected with the installation pole, the feed opening has been seted up to the left end equidistance of box. This reducing mechanism for graphite with multistage screening mechanism is convenient for carry out multistage screening to graphite, reaches better screening effect, is convenient for carry out the unloading to the graphite that the screening was accomplished, and the change is dismantled to the screening board to the convenience, great improvement the production efficiency of graphite.

Description

Reducing mechanism for graphite with multistage screening mechanism

Technical Field

The utility model relates to a relevant technical field of graphite production and processing specifically is a reducing mechanism for graphite with multistage screening mechanism.

Background

Graphite is an allotrope of carbon element, and the application is very extensive, including making pencil core and emollient etc. in the production and processing to graphite, need smash graphite to sieve graphite after smashing, need use graphite reducing mechanism.

However, the general graphite crushing device is inconvenient to discharge the screened graphite, the screening effect is not good, the graphite is inconvenient to be subjected to multi-stage screening, and the practicability of the device is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reducing mechanism for graphite with multistage screening mechanism to solve the inconvenient graphite after the screening of general graphite reducing mechanism who provides in the above-mentioned background art and carry out the unloading, the effect of screening is not good, and is inconvenient to carry out multistage screening to graphite, the not high problem of practicality of device.

In order to achieve the above object, the utility model provides a following technical scheme: a graphite crushing device with a multistage screening mechanism comprises a box body, wherein a motor is fixedly connected to the middle of the right surface of the box body, a sector gear is fixedly connected to the output end of the motor, a rack is meshed and connected to the left end of the sector gear, mounting rods are arranged at the left end of the rack at equal intervals, a screening plate is arranged at the left end of each mounting rod, fixed columns are fixedly connected to the left end and the right end of the lower surface of the screening plate, springs are sleeved on the outer surfaces of the fixed columns, connecting blocks are fixedly connected to the movable ends of the springs, mounting blocks are slidably connected to the left end of the box body, fixing bolts are in threaded connection with the right ends of the mounting blocks, connecting columns are rotatably connected to the lower ends of the fixing bolts, connecting rods penetrate through the right ends of the connecting columns, the right ends of the connecting rods are hinged to mounting plates, and the lower ends of the mounting plates are connected with the mounting rods, the feed opening has been seted up to the left end of box equidistant, and the upper end of box installs the reducing mechanism body to dust extraction is installed to the upper right end of box.

Preferably, the mounting rod is connected with the rack in a hinge manner, and the rack forms a lifting structure on the box body.

Preferably, the screening plate forms a turnover structure on the rack through the mounting rod, and the mounting rod is connected with the connecting block in a clamping manner.

Preferably, the screening board is equidistant in the inside of box and sets up, and the free aperture of screening board reduces from the top down in proper order to the screening board constitutes on the box and dismantles the structure.

Preferably, the connecting block is through connection with the fixed column's connected mode, and the connecting block constitutes sliding construction on the fixed column to the connecting block is connected with the mounting panel block.

Preferably, the connecting rod is connected with the connecting column in a sliding manner, and the right end of the connecting column is of a hollow cylindrical structure.

Compared with the prior art, the beneficial effects of the utility model are that: the graphite crushing device with the multi-stage screening mechanism is convenient for multi-stage screening of graphite, achieves a better screening effect, is convenient for blanking of the screened graphite, is convenient for disassembling and replacing the screening plate, and greatly improves the production efficiency of the graphite;

1. the screening device is provided with a rack, a fan-shaped gear is driven to rotate by a motor, and the fan-shaped gear is meshed with the rack, so that the rack drives the screening plate to lift on the box body, a better screening effect is achieved, and the production efficiency and the production quality of graphite are improved;

2. the screening device is provided with the mounting rod and the connecting column, after screening is completed, the fixing bolt is rotated to drive the connecting column to descend, the connecting rod slides on the connecting column, the connecting rod is hinged with the mounting plate, and the screening plate and the mounting rod are driven to turn over on the rack, so that screened graphite can be conveniently discharged from the discharge opening;

3. be equipped with the connecting block, through the pulling connecting block, extrude the spring for elastic deformation takes place for the spring, and the connecting block slides on the fixed column, and the connecting block breaks away from with installation pole and reducing mechanism body, and the convenience is dismantled and is changed the screening board.

Drawings

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

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

FIG. 3 is a schematic view of the connection between the box body and the main body of the crushing device;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a motor; 3. a sector gear; 4. a rack; 5. mounting a rod; 6. a screening plate; 7. fixing a column; 8. a spring; 9. connecting blocks; 10. mounting blocks; 11. a fixing bolt; 12. connecting columns; 13. a connecting rod; 14. mounting a plate; 15. a feeding port; 16. a crushing device body; 17. a dust suction device.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a graphite crushing device with a multistage screening mechanism comprises a box body 1, a motor 2, a sector gear 3, a rack 4, a mounting rod 5, a screening plate 6, a fixing column 7, a spring 8, a connecting block 9, a mounting block 10, a fixing bolt 11, a connecting column 12, a connecting rod 13, a mounting plate 14, a feed opening 15, a crushing device body 16 and a dust suction device 17, wherein the motor 2 is fixedly connected to the middle of the right surface of the box body 1, the sector gear 3 is fixedly connected to the output end of the motor 2, the rack 4 is meshed and connected to the left end of the sector gear 3, the mounting rod 5 is arranged at the left end of the rack 4 at equal intervals, the screening plate 6 is arranged at the left end of the mounting rod 5, the fixing column 7 is fixedly connected to the left end and the right end of the lower surface of the screening plate 6, the spring 8 is sleeved on the outer surface of the fixing column 7, the connecting block 9 is fixedly connected to the movable end of the spring 8, the mounting block 10 is slidably connected to the left end of the box body 1, and the right-hand member threaded connection of installation piece 10 has gim peg 11 to the lower extreme of gim peg 11 rotates and is connected with spliced pole 12, and the right-hand member through connection of spliced pole 12 has connecting rod 13, and the right-hand member hinged connection of connecting rod 13 has mounting panel 14, and the lower extreme of mounting panel 14 is connected with installation pole 5, feed opening 15 has been seted up to the left end of box 1 equidistant, and the upper end of box 1 installs reducing mechanism body 16, and dust extraction 17 is installed to the upper right end of box 1.

As shown in figure 1, the connecting mode of the installation rod 5 and the rack 4 is hinged, and the rack 4 forms a lifting structure on the box body 1, so that a better screening effect can be achieved.

Screening board 6 constitutes flip structure on rack 4 through installation pole 5 as in fig. 1, and the connected mode of installation pole 5 and connecting block 9 is the block and is connected the convenience and carry out the unloading to the graphite that the screening was accomplished.

If sieve plate 6 is equidistant setting in the inside of box 1 in FIG. 1, and sieve plate 6 free aperture from the top down reduces in proper order to sieve plate 6 constitutes the dismantlement structure on box 1, conveniently carries out multistage screening to graphite.

As in fig. 4, the connection mode of the connection block 9 and the fixed column 7 is through connection, the connection block 9 forms a sliding structure on the fixed column 7, and the connection block 9 is connected with the mounting plate 14 in a clamping manner, so that the screen plate 6 is conveniently detached and replaced.

As shown in fig. 4, the connecting rod 13 is connected with the connecting column 12 in a sliding manner, and the right end of the connecting column 12 is in a hollow cylindrical structure, so that the sieving plate 6 and the mounting rod 5 can be conveniently driven to lift on the rack 4.

The working principle is as follows: when the graphite crushing device with the multistage screening mechanism is used, firstly, graphite to be crushed is poured into the box body 1 from the upper end of the box body 1, the crushing device body 16 and the dust suction device 17 are opened, the graphite is crushed through the crushing device body 16, dust is generated in the crushing process, the dust is absorbed through the dust suction device 17, the dust is prevented from flying, the crushed graphite falls on the screening plate 6, the motor 2 is opened, the fan-shaped gear 3 is driven to rotate through the motor 2, the fan-shaped gear 3 is meshed with the rack 4, the rack 4 drives the mounting rod 5 and the screening plate 6 to lift on the box body 1, a better screening effect is achieved, the production efficiency and the production quality of the graphite are improved, after screening is completed, the motor 2, the crushing device body 16 and the dust suction device 17 are closed, the connecting column 12 is driven to descend through rotating the fixing bolt 11, connecting rod 13 slides on spliced pole 12, and connecting rod 13 is articulated with mounting panel 14, it overturns on rack 4 to drive screening board 6 and installation pole 5, make screening board 6 give birth to the slope setting at the inner wall of box 1, thereby and conveniently carry out the unloading to the graphite of screening out from feed opening 15, when needs change screening board 6, through pulling connecting block 9, extrude spring 8, make spring 8 take place elastic deformation, connecting block 9 slides on fixed column 7, connecting block 9 breaks away from with installation pole 5 and reducing mechanism body 16, thereby conveniently dismantle and change screening board 6, high convenience is used, this is exactly the whole process that the reducing mechanism for graphite that has multistage screening mechanism used.

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 reducing mechanism for graphite with multistage screening mechanism, includes box (1), its characterized in that: the middle part of the right surface of the box body (1) is fixedly connected with a motor (2), the output end of the motor (2) is fixedly connected with a sector gear (3), the left end of the sector gear (3) is meshed with a rack (4), the left end of the rack (4) is provided with mounting rods (5) at equal intervals, the left end of each mounting rod (5) is provided with a screening plate (6), the left end and the right end of the lower surface of each screening plate (6) are fixedly connected with fixing columns (7), springs (8) are sleeved on the outer surfaces of the fixing columns (7), connecting blocks (9) are fixedly connected with the movable ends of the springs (8), the left end of the box body (1) is slidably connected with mounting blocks (10), the right end of each mounting block (10) is in threaded connection with a fixing bolt (11), the lower end of each fixing bolt (11) is rotatably connected with a connecting column (12), and the right end of each connecting column (12) is in penetrating connection with a connecting rod (13), and the right-hand member hinged joint of connecting rod (13) has mounting panel (14) to the lower extreme of mounting panel (14) is connected with installation pole (5), feed opening (15) have been seted up to the left end of box (1) equidistant, and the upper end of box (1) installs reducing mechanism body (16), and dust extraction (17) are installed to the upper right end of box (1).

2. A graphite crushing apparatus having a multistage sieving mechanism according to claim 1, characterized in that: the mounting rod (5) is connected with the rack (4) through a hinge, and the rack (4) forms a lifting structure on the box body (1).

3. A graphite crushing apparatus having a multistage sieving mechanism according to claim 1, characterized in that: screening board (6) constitute flip structure on rack (4) through installation pole (5), and the connected mode of installation pole (5) and connecting block (9) is the block and is connected.

4. A graphite crushing apparatus having a multistage sieving mechanism according to claim 1, characterized in that: the screening board (6) is equidistant in the box (1), the single aperture of the screening board (6) is reduced from top to bottom in sequence, and the screening board (6) forms a disassembly structure on the box (1).

5. A graphite crushing apparatus having a multistage sieving mechanism according to claim 1, characterized in that: the connecting mode of connecting block (9) and fixed column (7) is through connection, and connecting block (9) constitutes sliding construction on fixed column (7) to connecting block (9) and mounting panel (14) block are connected.

6. A graphite crushing apparatus having a multistage sieving mechanism according to claim 1, characterized in that: the connecting rod (13) is connected with the connecting column (12) in a sliding mode, and the right end of the connecting column (12) is of a hollow cylindrical structure.