A kind of lithium battery graphite reducing mechanism
Technical field
It the utility model is related to lithium battery processing equipment field, and in particular to a kind of lithium battery graphite reducing mechanism.
Background technology
Lithium battery is a kind of battery of Reusability, by lithium ion between positive and negative anodes mobile working, during electric discharge, lithium from
Son is embedded in cathode by electrolyte, makes the rich lithium state of cathode processing from anode deintercalation;On the contrary, lithium ion takes off from cathode during charging
It is embedding, anode is embedded in by electrolyte, makes the rich lithium state of anode processing.
The negative material of lithium battery generally uses graphite, and the fineness of graphite influences the using effect of lithium battery,
But existing graphite reducing mechanism, crushing effect is simultaneously bad, particle diameter that can not be by machining graphite into needs.
Utility model content
(One)The technical problem of solution
The utility model aim is to overcome the shortcomings of the prior art, and provides a kind of lithium battery graphite and crush dress
Put.
(Two)Technical solution
A kind of lithium battery graphite reducing mechanism, including level-one crushing chamber, two level crushing chamber and collecting box;The first level flour
Broken top of chamber is connected with feed pipe;The bottom of the level-one crushing chamber is provided with arc panel;The level-one crushing chamber is provided with electricity
Dynamic push rod, the telescopic rod end of electric pushrod are symmetrically hinged with connecting rod, and connecting rod outer end is connected with pressure cylinder;It is also connected between the connecting rod
There is spring;The two level crushing chamber is arranged on below level-one crushing chamber, and connects level-one crushing chamber;The two level crushes intracavitary and sets
It is equipped with symmetrical crushing roll shaft;The collecting box is arranged on below two level crushing chamber, and connects two level crushing chamber.
Preferably, the motor of the electric pushrod is arranged on level-one and crushes top of chamber.
Preferably, it is throat structure that the two level, which crushes bottom of chamber portion,.
Preferably, the level-one crushing chamber is provided with stent.
Preferably, the two level crushes intracavitary and is additionally provided with trapezoidal cleaning plate, and top length is more than bottom.
Preferably, the cleaning plate is provided with bristle close to roll shaft side is crushed.
Preferably, the collecting box is spirally connected two level crush box.
(Three)Beneficial effect
The utility model provides a kind of lithium battery graphite reducing mechanism, and driven using electric pushrod has pressure cylinder first
Motion bar graphite raw material is rolled, realize preliminary crushing, and graphite is pressed into two level crushing chamber using pressure cylinder, passing through
Crush roll shaft and be ground crushing, the particle diameter of graphite final finished is effectively ensured.
Brief description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only the utility model, protect some realities
Example is applied, for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure chart of the utility model.
In attached drawing, parts list represented by the reference numerals is as follows:
1- level-one crushing chambers, 2- electric pushrods, 3- telescopic rods, 4- rotating bars, 5- pressure cylinders, 6- two level crushing chambers, 7- are crushed
Roll shaft, 8- cleaning plates, 9- collecting boxs, 10- feed pipes, 11- stents, 12- springs.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to attached drawing, a kind of lithium battery graphite reducing mechanism, including level-one crushing chamber 1, two level crushing chamber 6 and collecting box
9;Level-one crushing chamber 1 is connected with stent 11, and the top of level-one crushing chamber 1 is connected with feed pipe 10;The bottom connection of level-one crushing chamber 1
There is arc panel;Level-one crushing chamber 1 is provided with electric pushrod 2, and the motor of electric pushrod 2 is installed on the top of level-one crushing chamber 1, electronic
3 end symmetric of telescopic rod of push rod 2 is hinged with connecting rod 4, and 4 outer end of connecting rod is connected with pressure cylinder 5;Spring 4 is also associated between connecting rod 4,
Prevent two pressure cylinders from colliding;Two level crushing chamber 6 is arranged on the lower section of level-one crushing chamber 1, and connects level-one crushing chamber 1;Two level crushing chamber 6
Bottom is throat structure, easy to guide;Symmetrical crushing roll shaft 7 is installed in two level crushing chamber 6;Collecting box 9 is arranged on two level
The lower section of crushing chamber 6, and the two level crushing chamber 6 that is spirally connected.
In one embodiment, trapezoidal cleaning plate 8 is also equipped with two level crushing chamber 6, top length is more than bottom, clearly
Reason plate 8 is provided with bristle close to 7 side of roll shaft is crushed, easy to which the graphite particle for crushing 7 adhesion of roll shaft is fallen clearly.
Before use, raw material first puts into level-one crushing chamber 1 to the utility model through feed pipe 10, starts electric pushrod 2, stretches
Bar 3 moves up and down, and drives rotating bar 4 to move, pressure cylinder 5 is rolled raw material, realize preliminary crushing;The material of preliminary crushing
The broken chamber 6 of second patent flour is fallen under the pressure of pressure cylinder 5, separating twice is carried out under the action of roll shaft 7 is crushed, finally falls into collecting box
9。
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Live feature with reference to specific features, structure, the material that the embodiment or example describe and be contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiments or example
In combine in an appropriate manner.
The preferred embodiment in the utility model disclosed above is only intended to help and illustrates the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, do not limit the embodiment that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.This specification is chosen and specifically describes these embodiments, be in order to preferably explain
The principle and practical application of the utility model, so that skilled artisan can be best understood by and utilize this practicality
It is new.The utility model is limited only by the claims and their full scope and equivalents.