A kind of graphite grinding device
Technical field
The utility model relates to machining graphite apparatus field, especially a kind of graphite grinding device.
Background technique
Natural graphite ore needs to be ground into fine granularity before processing, in order to which subsequent ball milling etc. processes operation,
Existing crushing process generally uses a series of grinding devices such as crusher, not can guarantee the complete of graphite ore in crushing process
It crushes, the graphite particle size generated after crushing is uneven, has a certain impact to subsequent processing.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of graphite grinding devices, can effectively solve the problem that existing skill
The problems in art realizes more efficiently high-quality graphite comminution process.
A kind of in order to solve the above technical problems, the technical scheme adopted by the utility model is: graphite grinding device, including
Shell, the case top are equipped with feed hopper, the face-up semi arch plate of concave arc are equipped in shell, and semi arch plate is equipped with more
The space of enclosure interior is divided into two chambers up and down, is equipped in the chamber above semi arch plate by a first through hole, semi arch plate
Disintegrating mechanism, disintegrating mechanism includes the horizontal rotating shaft being located on semi arch plate center location, and angles is waited to be arranged in water
Multiple crushing plates on flat turn axis crush plate far from the position of horizontal rotating shaft and are equipped with pulverization roller, pulverization roller and horizontal rotating shaft it
Between maximum distance be equal to semi arch plate internal diameter;
Push plate is equipped in chamber below semi arch plate, push plate is connect with three-link mechanism one end, and three-link mechanism is another
End is connect across housing sidewall and with the first motor being arranged in outside shell, and the housing sidewall far from first motor is equipped with third
Through-hole, third through-hole are equipped with web plate.
It is described to crush plate and be equipped with otic placode far from the side wall both ends of horizontal rotating shaft in preferred scheme, between two otic placodes
Equipped with pulverization roller, pulverization roller can be freely rotated around own axes.
In preferred scheme, the first material scraping plate, the length and semicircle of the first material scraping plate are additionally provided on the horizontal rotating shaft
Arc plate radius is identical, and the first material scraping plate is equipped with the scraper vertical with the first material scraping plate, doctor back far from one end of horizontal rotating shaft
It is convex globoidal to the one side of horizontal rotating shaft, convex arc radius surface is identical as semi arch plate radius.
In preferred scheme, first material scraping plate is equipped with the second through-hole close to the position of scraper.
In preferred scheme, the housing sidewall above the third through-hole is equipped with fourth hole, wears on fourth hole
The vertical section of the second material scraping plate equipped with L shape, the second material scraping plate is bonded with case inside wall, the horizontal section of the second material scraping plate
In outside shell;
Support plate is equipped with below the horizontal segment of second material scraping plate, support plate is fixed on hull outside wall, support plate
It is equipped with the second motor, the shaft of the second motor is equipped with cam, and cam is contacted with the horizontal segment top surface of the second material scraping plate.
In preferred scheme, spring is equipped between the horizontal segment bottom surface and support plate top surface of second material scraping plate.
In preferred scheme, the long axis of the cam and the length difference of short axle are not less than the length of push plate.
In preferred scheme, the third through-hole bottom surface is inclined surface, is arranged diagonally downward from enclosure interior to outside.
A kind of graphite grinding device provided by the utility model has the advantages that by using above structure
(1) by multi-stage crushing, it can be realized effective crushing of graphite, and ensure that the uniform of smashed graphite particle
Degree;
(2) it in crushing process, can be avoided by material scraping plate bonding between graphite and equipment, avoiding graphite raw material unrestrained
While expense, also solving the problems, such as that graphite is bonded in equipment causes to impact subsequent comminution process.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the schematic view of facade structure of the utility model.
Fig. 2 is the schematic perspective view of the utility model.
Fig. 3 is the disintegrating mechanism structural schematic diagram of the utility model.
In figure: shell 1, semi arch plate 2, feed hopper 3, disintegrating mechanism 4, first through hole 5, horizontal rotating shaft 6 crush plate 7, ear
Plate 8, pulverization roller 9, the first material scraping plate 10, scraper 11, the second through-hole 12, first motor 13, three-link mechanism 14, push plate 15, the
Three through-holes 16, web plate 17, inclined-plane 18, the second material scraping plate 19, support plate 20, the second motor 21, horizontal segment 22, cam 23, spring
24, fourth hole 25.
Specific embodiment
As in Fig. 1-3, a kind of graphite grinding device, including shell 1 is equipped with feed hopper 3, shell 1 at the top of the shell 1
The interior semi arch plate 2 face-up equipped with concave arc, semi arch plate 2 are equipped with multiple first through hole 5, and semi arch plate 2 will be inside shell 1
Space be divided into two chambers up and down, disintegrating mechanism 4 is equipped in the chamber of the top of semi arch plate 2, disintegrating mechanism 4 includes a position
Horizontal rotating shaft 6 on 2 center location of semi arch plate, and wait angles that multiple crushing plates 7 on horizontal rotating shaft 6, powder are set
Slashings 7 is equipped with pulverization roller 9 far from the position of horizontal rotating shaft 6, and the maximum distance between pulverization roller 9 and horizontal rotating shaft 6 is equal to half
The internal diameter of arc plate 2;
It is equipped with push plate 15 in the chamber of 2 lower section of semi arch plate, push plate 15 is connect with 14 one end of three-link mechanism, three-link machine
14 other end of structure passes through 1 side wall of shell and connect with the first motor 13 being arranged in outside shell 1, the shell far from first motor 13
1 side wall is equipped with third through-hole 16, and third through-hole 16 is equipped with web plate 17.
In preferred scheme, the plate 7 that crushes is equipped with otic placode 8, two otic placodes 8 far from the side wall both ends of horizontal rotating shaft 6
Between be equipped with pulverization roller 9, pulverization roller 9 can be freely rotated around own axes.
In preferred scheme, be additionally provided with the first material scraping plate 10 on the horizontal rotating shaft 6, the length of the first material scraping plate 10 with
2 radius of semi arch plate is identical, and the first material scraping plate 10 is equipped with and the first material scraping plate 10 is vertical scrapes far from one end of horizontal rotating shaft 6
Knife 11, scraper 11 are convex globoidal backwards to the one side of horizontal rotating shaft 6, and convex arc radius surface is identical as 2 radius of semi arch plate.
In preferred scheme, first material scraping plate 10 is equipped with the second through-hole 12 close to the position of scraper 11.
In preferred scheme, 1 side wall of shell of 16 top of third through-hole is equipped with fourth hole 25, fourth hole
The second material scraping plate 19 of L shape is equipped on 25, the vertical section of the second material scraping plate 19 is bonded with 1 inner sidewall of shell, the second scraper
The horizontal segment 22 of plate 19 is located at outside shell 1;
Support plate 20 is equipped with below the horizontal segment 22 of second material scraping plate 19, support plate 20 is fixed at 1 lateral wall of shell
On, support plate 20 is equipped with the second motor 21, and the shaft of the second motor 21 is equipped with cam 23, cam 23 and the second material scraping plate 19
22 top surface of horizontal segment contact.
In preferred scheme, bullet is equipped between 20 top surface of 22 bottom surface of horizontal segment and support plate of second material scraping plate 19
Spring 24.
In preferred scheme, the long axis of the cam 23 and the length difference of short axle are not less than the length of push plate 15.
In preferred scheme, 16 bottom surface of third through-hole is inclined surface, is tilted towards and is divided by 1 interior of shell
It sets.
In preferred scheme, 6 one end of horizontal rotating shaft is arranged across 1 side wall of shell, and horizontal rotating shaft 6 is carried out by driving mechanism
Driving rotation.
The principle of the present apparatus is as follows:
The driving mechanism for opening horizontal rotating shaft 6, rotates disintegrating mechanism 4 around horizontal rotating shaft 6, while by graphite ore
It is put into shell 1 by feed hopper 3, graphite ore is constantly rolled crushing between pulverization roller 9 and semi arch plate 2, and squeezes and wear
First through hole 5 is crossed, is fallen on shell inner bottom surface, for the graphite being bonded on semi arch plate 2, then passes through the first material scraping plate 10
It is struck off, the graphite after striking off passes through the second through-hole 12 on the first material scraping plate 10, falls in the lowest point of semi arch plate 2
On, and realized in subsequent roller compaction process and crush and pass through 5 process of first through hole,;
After completing above-mentioned crushing process, start first motor 13, makes first motor 13 that three-link mechanism 14 be cooperated to drive
Push plate 15 carries out pusher, and graphite particle is made to be extruded separating twice on the web plate 17 in third through-hole 16, in extrusion process,
The graphite particle being bonded on web plate 17 is persistently struck off by the second material scraping plate 19, and in the continuous propelling extrusion process of push plate 15
In, achieve the purpose that crush and the crushing purpose of graphite ore is finally realized by web plate 17.
Effective crushing of graphite can be realized by multi-stage crushing by using above structure, and ensure that smashed
The uniformity of graphite particle;It in crushing process, can be avoided by material scraping plate bonding between graphite and equipment, avoiding graphite
While wastage of material, also solving the problems, such as that graphite is bonded in equipment causes to impact subsequent comminution process.