CN215235800U

CN215235800U - Graphite screening plant

Info

Publication number: CN215235800U
Application number: CN202121573259.7U
Authority: CN
Inventors: 孙家林; 姚忠杰
Original assignee: Jixi Northeast Asia Copperbelt Minerals Ltd
Current assignee: Jixi Northeast Asia Copperbelt Minerals Ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-21
Anticipated expiration: 2031-07-12

Abstract

The utility model relates to a graphite preparation technical field, more specifically the graphite screening plant that says so. Including first screening mechanism, second screening mechanism and broken mechanism, first screening mechanism fixedly connected with support frame, on second screening mechanism fixed connection support frame, first screening mechanism is located the top of second screening mechanism, broken mechanism fixed connection is on the support frame. First screening mechanism include first sieve and the vibration subassembly that is used for vibrating first sieve, the both ends symmetry of first sieve is rotated and is connected a branch, a plurality of branches all rotate to be connected on the support frame, install the vibration subassembly between two branches. Its beneficial technical effect does the utility model discloses can carry out the breakage to the big graphite of the particle diameter of first sieve screening then the rethread second sieve carries out secondary screening and handles, and then can realize that the graphite of different particle diameters is collected.

Description

Graphite screening plant

Technical Field

The utility model relates to a graphite preparation technical field, more specifically the graphite screening plant that says so.

Background

The utility model discloses a graphite screening plant of prior patent No. 202021891652.6, which discloses a graphite screening plant, including cylindrical box, the feed inlet is installed at the top of cylindrical box, the cylindrical box front end is by the bottom be provided with the apron, and the front end of apron is provided with the handle, cylindrical box rear end is installed and is connect the magazine, and one side bottom of material receiving box is provided with the leak, the opposite side of material receiving box is provided with the baffle the inside bottom of cylindrical box is installed with the fixed plate, the top of fixed plate is installed the square box, the top of fixed plate is by both sides of square box and is installed the slide, and the relative side of slide from top to bottom installs screen separation body three, screen separation body two and screen separation body one in proper order, and the side of keeping away from mutually of two slide from top to bottom installs a plurality of springs in proper order; the utility model discloses when screening graphite alkene, possible screening thoroughly, and possible taking out the graphite alkene of different particle sizes when screening. But the device cannot crush the graphite again and then perform secondary screening.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a graphite screening plant, its beneficial effect does the utility model discloses can be to the graphite breakage once more and then carry out the secondary screening.

The utility model provides a graphite screening plant, includes first screening mechanism, second screening mechanism and crushing mechanism, first screening mechanism fixedly connected with support frame, on second screening mechanism fixed connection support frame, first screening mechanism is located the top of second screening mechanism, crushing mechanism fixed connection is on the support frame.

First screening mechanism include first sieve and the vibration subassembly that is used for vibrating first sieve, the both ends symmetry of first sieve is rotated and is connected a branch, a plurality of branches all rotate to be connected on the support frame, install the vibration subassembly between two branches.

The oscillating assembly comprises a connecting rod and a disc, one end of the connecting rod is rotatably connected to the first sieve plate, the other end of the connecting rod is rotatably connected to the eccentric position of the disc, and the middle of the connecting rod is rotatably connected to the middle of the two supporting rods.

And a fixed rod is fixedly connected between the two disks.

The crushing mechanism comprises a crushing box and crushing pieces, two ends of the crushing box are respectively connected with one crushing piece in a rotating mode, and the crushing box is fixedly connected to the supporting frame.

The utility model relates to a graphite screening plant's beneficial effect does:

the utility model relates to a graphite screening plant, the utility model discloses can carry out breakage then rethread second sieve to the big graphite of the particle diameter of first sieve screening and carry out secondary screening processing, and then can realize that the graphite of different particle diameters is collected.

Drawings

Fig. 1 is a schematic structural view of a graphite screening device of the present invention;

FIG. 2 is a schematic view of an example in which graphite having a large particle diameter can be crushed;

FIG. 3 is a schematic diagram of an example of primary screening of graphite;

FIG. 4 is a schematic diagram of an example in which graphite can be subjected to secondary screening;

FIG. 5 is a schematic view of the crushing mechanism;

FIG. 6 is a schematic structural view of a second sifting mechanism;

fig. 7 is a schematic view of the structure of the second screen deck.

In the figure: a support frame 100;

a first screening deck 101;

a strut 102;

a connecting rod 103;

a fixing bar 104;

a disc 105;

a crushing box 201;

a crushing member 202;

a gear 203;

a second screening deck 300;

a first spring 401;

a second spring 402.

Detailed Description

Referring to fig. 1, which shows a schematic view of an embodiment of the present invention capable of sieving graphite by re-crushing, a first sieving mechanism is fixedly connected to the upper end of a supporting frame 100, a second sieving mechanism is disposed at the lower end of the first sieving mechanism, the second sieving mechanism is fixedly connected to the lower end of the supporting frame 100, a crushing mechanism is further fixedly connected to the supporting frame 100, the crushing mechanism is located in the middle of the first sieving mechanism and the second sieving mechanism,

further, carry out preliminary screening to graphite through first screening mechanism earlier, graphite that the granule is little gets into second screening mechanism and screens, then graphite that the granule is big gets into crushing mechanism and breaks graphite, then graphite after the breakage sieves through second screening mechanism, thereby can carry out the breakage to graphite and carry out secondary screening again and handle, be equipped with first collecting box at the lower extreme of second screening mechanism, the one end below of keeping away from crushing mechanism direction at first screening mechanism also is equipped with the second collecting box, and then graphite that the granule is little can get into first collecting box, then in the great entering second collecting box of graphite granule after the breakage, thereby can carry out the categorised collection processing to graphite.

Referring to fig. 1 to 3, which are schematic views illustrating an embodiment of the present invention capable of primarily screening graphite with respect to graphite, four support rods 102 are provided, one support rod 102 is rotatably connected to each end of one side of the first screening deck 101, one support rod 102 is rotatably connected to each end of the other side of the first screening deck 101, and then four support rods 102 are rotatably connected to the support frame 100, an oscillating assembly is provided between each two support rods 102 of each side,

further, drive four branches 102 through shaking the subassembly and rotate, because the length of two branches 102 of left end and two branches 102 of right-hand member is different, when four branches 102 rotated, can drive first sieve 101 and can reciprocate and can also remove about to can play the effect to the graphite screening.

Referring to fig. 3, which shows a schematic view of an embodiment for driving the first screening deck to vibrate according to the present invention, a connecting rod 103 is provided, the right end of the first screening deck 101 is rotatably connected to one end of the connecting rod 103, then the other end of the connecting rod 103 is rotatably connected to the eccentric portion of the disc 105, the connecting rod 103 is rotatably connected to the middle portions of two support rods 102 on one side,

further, rotate through disc 105, make eccentric motion be to the one end of connecting rod 103, make connecting rod 103 can drive the right end seat eccentric motion of first sieve 101, then when connecting rod 103 rotated, can drive two branch rods 102 and rotate, the rotation through four branch rods 102 and the right-hand member of first sieve 101 are the eccentric motion cooperation, make first sieve 101 can vibrate, and then can carry out preliminary screening to graphite.

Referring to fig. 3, which shows a schematic view of an embodiment capable of rotating two disks simultaneously according to the present invention, there is provided a fixing rod 104, both ends of the fixing rod 104 are fixedly connected to two disks 105, respectively, one disk 105 is fixedly connected to an output shaft of a reduction motor,

further, the reduction motor is started to drive the connected one disk 105 to rotate, so that the other disk 105 is driven to rotate by the action of the fixing rod 104, and the two disks 105 can be driven to rotate simultaneously by starting the reduction motor.

Referring to fig. 1, 4 and 5, there are shown schematic views of an embodiment of the present invention for performing secondary crushing on graphite, in which two crushing members 202 are provided, the two crushing members 202 are rotatably connected to both ends of a crushing box 201, respectively, and then the crushing box 201 is fixedly connected to a supporting frame 100,

further, because the helical blade direction of rotation on two crushing pieces 202 is opposite direction of rotation, the graphite with large particles falling through first sieve plate 101 enters crushing box 201, drives two crushing pieces 202, and makes two crushing pieces 202 crush the graphite.

Referring to fig. 5, which shows a schematic view of an embodiment of the present invention capable of driving two crushing members to rotate, there are two gears 203, the two gears 203 are respectively fixedly connected to the lina-golgo crushing members 202, one of the crushing members 202 is fixedly connected to an output shaft of a second reduction motor through a coupling,

further, start the second gear motor, drive one of them broken piece 202 high-speed rotation, make with fixed connection's gear 203 rotatory, then two gears 203 mesh connects, make another gear 203 counter-rotating, because be the helical blade of opposite direction of rotation on two broken pieces 202, when two gears 203 rotate in opposite directions, can drive two broken pieces 202 and rotate in opposite directions, and then can extrude graphite through the high-speed rotation of two broken pieces 202 to the realization is to the breakage of graphite.

Referring to fig. 4 and 6, which are schematic views illustrating an embodiment of secondary screening of graphite according to the present invention, two first springs 401 are provided, the two first springs 401 are fixedly connected to both right ends of the second screening deck 300, respectively, and then two second springs 402 are provided, the two second springs 402 are fixedly connected to both left ends of the second screening deck 300, respectively, the other ends of the two first springs 401 and the two second springs 402 are fixedly connected to the supporting frame 100,

further, the graphite after falling and crushing through the crushing box 201 falls on the second sieve plate 300, and the second sieve plate 300 can be driven to oscillate by extending and contracting the two first springs 401 and the two second springs 402, so that secondary sieving of the graphite can be realized.

Referring to fig. 1 and 7, which are schematic views illustrating an example of facilitating the screening of graphite having different particle diameters according to the present invention, the mesh size of the first screening deck 101 is made larger than that of the second screening deck 300,

further, because the aperture on first sieve 101 is greater than the mesh aperture on second sieve 300, make the graphite that the particle size is big get into crushing case 201 and carry out the breakage, the graphite that the particle size is little passes first sieve 101 and falls on second sieve 300, is screening through second sieve 300 to can sieve graphite respectively.

Referring to fig. 2, which shows a schematic diagram of an embodiment for facilitating the graphite to fall into the crushing box according to the present invention, one end of the first sieve plate 101 near the crushing box 201 is tilted downward, so that the graphite with a large particle size can slide down from the first sieve plate 101 into the crushing box 201.

Referring to fig. 4 and 6, which are schematic views illustrating an embodiment of conveniently collecting graphite according to the present invention, one end of the second sieve plate 300 away from the crushing box 201 is tilted downward, so that the graphite capable of passing through the sieve holes on the second sieve plate 300 can enter the first collecting box, and the crushed graphite can slide down on the second sieve plate 300 for secondary screening, and then the graphite with larger particle size can fall into the second collecting box after screening.

Claims

1. The utility model provides a graphite screening plant, includes first screening mechanism, second screening mechanism and broken mechanism, its characterized in that: first screening mechanism fixedly connected with support frame (100), on second screening mechanism fixedly connected with support frame (100), first screening mechanism is located the top of second screening mechanism, crushing mechanism fixed connection is on support frame (100).

2. A graphite screening device as claimed in claim 1, wherein: first screening mechanism include first sieve (101) and be used for vibrating the oscillating subassembly of first sieve (101), the both ends symmetry of first sieve (101) is rotated and is connected a branch (102), a plurality of branches (102) all rotate and connect on support frame (100), install the oscillating subassembly between two branch (102).

3. A graphite screening device as claimed in claim 2, wherein: the oscillating assembly comprises a connecting rod (103) and a disc (105), one end of the connecting rod (103) is rotatably connected to the first sieve plate (101), the other end of the connecting rod (103) is rotatably connected to the eccentric position of the disc (105), and the middle part of the connecting rod (103) is rotatably connected to the middle parts of the two supporting rods (102).

4. A graphite screening device as claimed in claim 3, wherein: a fixing rod (104) is fixedly connected between the two discs (105).

5. A graphite screening device as claimed in claim 1, wherein: the crushing mechanism comprises a crushing box (201) and crushing pieces (202), two ends of the crushing box (201) are respectively connected with one crushing piece (202) in a rotating mode, and the crushing box (201) is fixedly connected to the supporting frame (100).

6. A graphite screening device as claimed in claim 5, wherein: two crushing members (202) are respectively and fixedly connected with a gear (203), and the two gears (203) are meshed and connected.

7. A graphite screening device as claimed in claim 2, wherein: the second screening mechanism comprises a second screen plate (300), two first springs (401) and two second springs (402), wherein two ends of one side of the second screen plate (300) are respectively fixedly connected with the first springs (401), two ends of the other side of the screen plate (300) are respectively fixedly connected with the second springs (402), and the other ends of the two second springs (402) and the two first springs (401) are fixedly connected onto the support frame (100).

8. A graphite screening device as claimed in claim 7, wherein: the mesh aperture on the first sieve plate (101) is larger than the mesh aperture on the second sieve plate (300).

9. A graphite screening device as claimed in claim 2, wherein: one end of the first sieve plate (101) close to the crushing box (201) is inclined downwards.

10. A graphite screening device as claimed in claim 7, wherein: one end of the second sieve plate (300) far away from the crushing box (201) is inclined downwards.