CN108579986A - A kind of graphite lithium cell cathode material grinding device - Google Patents
A kind of graphite lithium cell cathode material grinding device Download PDFInfo
- Publication number
- CN108579986A CN108579986A CN201810312933.2A CN201810312933A CN108579986A CN 108579986 A CN108579986 A CN 108579986A CN 201810312933 A CN201810312933 A CN 201810312933A CN 108579986 A CN108579986 A CN 108579986A
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- Prior art keywords
- graphite
- pieces
- transmission
- smashed
- grinding device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/04—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters hinged to the rotor; Hammer mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
Abstract
The invention discloses a kind of graphite lithium cell cathode material grinding devices,Its structure includes graphite grinding device,Indicator light,Control cabinet,Show screen,Control button,Footing,Handle,Triangle plug,Electric wire,Articulated slab,Side plate,Inclined plate funnel,Graphite grinding device front end face is equipped with indicator light,It is electrically connected inside control cabinet rear end face and graphite grinding device front end face,Control cabinet is equipped with display screen and control button,Set on control button there are three and between it is parallel to each other,The edges and corners of graphite grinding device lower end four are equipped with footing,Footing altogether there are four and between it is parallel to each other,Graphite grinding device front end face is connected by articulated slab with side plate,Side plate is equipped with handle,Inclined plate funnel left end is connected with graphite grinding device right end,Graphite grinding device, which is used, is equipped with three-level graphite mashing device,Size at different levels for graphite particle, which matches, to be smashed to pieces,More save the time.
Description
Technical field
The present invention is a kind of graphite lithium cell cathode material grinding device, belongs to lithium battery production instrument field.
Background technology
Lithium battery is one kind using lithium metal or lithium alloy as negative material, using the one-shot battery of non-aqueous electrolytic solution,
With lithium ion polymer battery it is different with rechargeable battery lithium ion battery.The inventor of lithium battery is Edison.By
It is very active in the chemical characteristic of lithium metal so that processing, preservation, the use of lithium metal, it is very high to environmental requirement.So
Lithium battery is not applied for a long time.With the development of twentieth century end microelectric technique, the equipment of miniaturization is increasing, right
Power supply proposes very high requirement, and lithium battery enters the large-scale practical stage therewith.
Since the chemical characteristic of lithium metal is very active so that processing, preservation, the use of lithium metal, it is non-to environmental requirement
Chang Gao, so lithium battery is not applied for a long time, with the development of science and technology, present lithium battery has become mainstream lithium
The materials such as cell negative electrode material generally use graphite；Existing graphite pulverizer includes crushing tank and motor, and shaft is equipped in tank body
And Disintegrating knife, drive Disintegrating knife to crush graphite raw material by motor transfers shaft.
Graphite is a kind six side or three prismatic crystals of the crystal structure between atomic crystal, metallic crystal and molecular crystal
The native element metal mineral of the transiens crystal of system, graphite are the most soft mineral of one of which, its purposes includes manufacture pencil-lead
And lubricant, chemical property torpescence and corrosion-resistant are not easy to react, reinforce heat in air or oxygen with soda acid etc., it is flammable
It burns and generates carbon dioxide.
But for the prior art in use, graphite is also widely used in lithium battery, and is used as negative material, graphite lithium is electric
Pond negative material needs grinding device to be pocessed, but current graphite lithium cell cathode material with grinding device crushing effect not
Good, grinding time is long.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of crushing of graphite lithium cell cathode material to fill
It sets, to solve the prior art in use, graphite is also widely used in lithium battery, and is used as negative material, graphite lithium electricity
Pond negative material needs grinding device to be pocessed, but current graphite lithium cell cathode material with grinding device crushing effect not
It is good, the problem of grinding time length.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of graphite cathode of lithium battery
Material grinding device, structure include graphite grinding device, indicator light, control cabinet, display screen, control button, footing,
Hand, triangle plug, electric wire, articulated slab, side plate, inclined plate funnel, the graphite grinding device front end face are equipped with indicator light, the control
It being electrically connected inside box back face processed and graphite grinding device front end face, the control cabinet is equipped with display screen and control button,
Set on the control button there are three and between it is parallel to each other, the edges and corners of graphite grinding device lower end four be equipped with bottom
Foot, the footing altogether there are four and between it is parallel to each other, the graphite grinding device front end face passes through articulated slab and side plate phase
Connection, the side plate are equipped with handle, and the inclined plate funnel left end is connected with graphite grinding device right end, and the graphite crushes
Device by powdered graphite collection structure, graphite three-level is smashed to pieces and transmission structure, graphite secondary are smashed to pieces and dynamic structure, graphite level-one
It smashs to pieces and drive mechanism, crust of the device composition, the powdered graphite collection structure and graphite three-level are smashed to pieces and transmission structure and stone
Black two level is smashed to pieces and dynamic structure and graphite level-one are smashed to pieces and drive mechanism is set to inside crust of the device, and the powdered graphite is collected
Structure lower end is smashed to pieces with graphite secondary and dynamic structure upper end matches, and the graphite secondary is smashed to pieces and dynamic structure lower left is set
There is graphite three-level to smash to pieces and transmission structure, the graphite three-level is smashed to pieces and the transmission structure right side is put equipped with powdered graphite collection structure,
Powdered graphite collection structure upper end is smashed to pieces equipped with graphite secondary and dynamic structure, and described device shell is integrated.
Further, the powdered graphite collection structure is by general supply control cabinet, power control button, horizontal tooth bar, biography
Moving gear, vertical rack, fixed link, support plate, pressure adjustable spring, graphite powder collection box, baffle composition.
Further, it is connected inside general supply control cabinet upper end and crust of the device, the power controling box right end
Equipped with power control button, the power control button right end and horizontal tooth bar left end clearance fit, the horizontal tooth bar lower end
It is meshed with transmission gear upper end, the transmission gear right end is meshed with vertical rack left upper end tooth socket, the vertical rack
It is internally provided with fixed link, is connected inside the fixed rod rear end and crust of the device, the fixed link passes through spring and vertical tooth
Item is connected, vertical rack lower-left end and support plate bottom righthand side clearance fit, and the support plate lower end is flexible by pressure
It is connected inside spring and crust of the device, the baffle lower end crust of the device inner wall is connected, and the baffle upper right side is graphite
Three-level is smashed to pieces and transmission structure.
Further, the graphite three-level is smashed to pieces and transmission structure is by graphite part transmission cushion cap, cushion cap transmission wheel, graphite powder
Baffler, inductive head, induction processing module case, beater reset probe, beater, graphite and smash discharge gap, lower platen, pressure to pieces
Power drive link, transmission wheel, beater shaft bar, smashs steel ball composition to pieces at motor.
Further, described graphite part transmission cushion cap is internally provided with cushion cap transmission wheel, the cushion cap transmission wheel altogether there are three
It is parallel to each other between and, it is connected inside graphite powder baffler upper end and crust of the device, the graphite powder baffler is left
End is equipped with induction processing module case, and the graphite powder baffler right end is equipped with inductive head, and the inductive head is equipped with beater
Beater reset probe match, the beater be equipped with graphite smash to pieces be discharged gap, between the beater and lower platen
Gap coordinates, and the lower platen is connected by pressure actuation bar with beater shaft bar, and the beater shaft bar passes through transmission
Band is sequentially connected with transmission wheel, and the steel ball of smashing to pieces is set to beater inside and between the two clearance fit, the transmission wheel
Upper end is connected by shaft with motor lower end, and the motor upper end is connected with crust of the device inner wall.
Further, the graphite secondary smash to pieces and dynamic structure by auxiliary transfer wheel, double end motor, spring bearing bar,
Graphite secondary smashs transmission rail, firm fast, spiral bevel gear, compound transmission gear disk, Composite Transmission gear, toothed disc, biography to pieces
Lever, driving wheel, kinematic link, grinding beater, interlocking lever, firm arm, bearing rod, assist tooth wheel disc, motor helical umbrella tooth
Wheel, screw thread tooth socket, shaft bar composition.
Further, the double end motor right end is connected by shaft with motor helical bevel gear left end, the motor
Spiral bevel gear is meshed with assist tooth wheel disc, and assist tooth wheel disc lower end is meshed with screw thread tooth socket upper end, the screw thread
Tooth socket is equipped with shaft bar, and the shaft bar is connected with the bearing where bearing rod, and the shaft bar matches soon with firm, institute
It states shaft bar left end with spiral bevel gear right end to be connected, described consolidate is connected by spring with firm arm soon, described firm
Arm is hinged with bearing rod, is connected inside the bearing rod upper and lower ends and crust of the device, the spiral bevel gear and compound biography
Toothed disc is sent to be meshed, the compound transmission gear disk is connect by conveyer belt with Composite Transmission gear drive, the compound biography
Moving gear is meshed with toothed disc, and the toothed disc is hinged with drive link, between the convex block that the drive link and driving wheel are equipped with
Gap coordinates, and the driving wheel and kinematic link, the kinematic link is hinged with interlocking lever, the interlocking lever and grinding beater phase
Connection, grinding beater lower section smash transmission rail to pieces equipped with graphite secondary, the double end motor right end by shaft with it is auxiliary
Transfer wheel is helped to be connected, the auxiliary transfer wheel is smashed to pieces with graphite level-one and drive mechanism matches.
Further, the graphite level-one is smashed to pieces and drive mechanism is fast by undertaking, telescopic rod, smash top plate to pieces, level-one is smashed to pieces
Baffler, guide plate, level-one beater, smashs inclined plate, compound transmission inclined-plane fluted disc, angular wheel, taper to pieces at tooth socket vesica piscis
Gear connecting rod, semi-circle gear, compound second order transmission gear, track, twisted belt, sliding block composition.
Further, the fast left end of undertaking is connected with crust of the device inner wall, and the fast right end of undertaking passes through telescopic rod
It is connected with top plate right end is smashed to pieces, it is described to smash top plate right end to pieces and smash the cooperation of inclined plate lower-left splaying to pieces, it is described to smash the inclined plate right side to pieces
Upper end is hinged with inside crust of the device, and the inclined plate bottom righthand side of smashing to pieces is hinged with side pole before tooth socket vesica piscis, and the tooth socket is ellipse
The tooth socket that circular rings are internally provided with is meshed with semi-circle gear, and the semi-circle gear passes through conveyer belt and compound second order transmission gear
It is sequentially connected, the compound second order transmission gear is smashed to pieces with graphite level-one by twisted belt and drive mechanism matches, institute
State tooth socket vesica piscis upper and lower ends and be equipped with sliding block, the sliding block and orbit gap coordinate, the compound second order transmission gear with
Angular wheel is meshed, the angular wheel altogether there are two and between be connected by angular wheel connecting rod, it is described compound
It transmits inclined-plane fluted disc to be sequentially connected with angular wheel, the angular wheel is sequentially connected by conveyer belt and level-one beater, institute
It states level-one and smashs to pieces and be connected inside baffler and guide plate and crust of the device.
Advantageous effect
A kind of graphite lithium cell cathode material grinding device of the present invention starts graphite powder by the control button on control cabinet
The general supply of crushing device, then needs the graphite crushed from inclined plate funnel, and graphite is smashed to pieces in the level-one of powdered graphite collection structure
It takes turns and smashs to pieces inclined plate smash to pieces for the first time, then be smashed to pieces into grinding beater progress is secondary, graphite is again by graphite secondary
Smash transmission rail arrival, lower platen to pieces, lower platen pushes (shortening of pressure actuation bar) graphite by graphite and enters inside beater, this
When beater start to rotate, what beater was internally provided with smash to pieces, and steel ball carries out third time smashs to pieces, and graphite smashs row to pieces from graphite later
Go out gap discharge and enter graphite powder collection box via graphite part transmission cushion cap, support can be pushed after graphite powder collection box is filled
Plate, support plate drive vertical rack, vertical rack band nutating gear so that horizontal tooth bar move left press power supply control by
Button closes graphite grinding device general supply, finally opens side plate and takes out graphite powder collection box.
Double end motor rotates left end and motor helical bevel gear, motor helical bevel gear is driven to drive equipment gear successively
Disk, screw thread tooth socket, spiral bevel gear, Composite Transmission gear, toothed disc, drive link so that driving wheel rotates, finally by transmission
Connecting rod and interlocking lever cooperation drive kinematic link rotation, double end motor to rotate right end and auxiliary transfer wheel, auxiliary transfer wheel is driven to exist
Twisted belt, compound second order transmission gear and tooth socket vesica piscis are driven successively and smashs inclined plate to pieces so that are smashed inclined plate to pieces and smash
Broken top plate collision is smashed to pieces, and compound second order transmission gear drives compound transmission by angular wheel connecting rod and angular wheel
Inclined-plane fluted disc, compound transmission inclined-plane fluted disc is driving level-one beater to be smashed to pieces by transmission, and motor rotation drives lower end
Transmission wheel, transmission wheel drive beater rotation to be smashed to pieces by smashing steel ball to pieces by conveyer belt.
Graphite grinding device, which is used, is equipped with three-level graphite mashing device, and the size at different levels for graphite particle, which matches, to be smashed to pieces,
More save the time.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of graphite lithium cell cathode material grinding device of the present invention；
Fig. 2 is the planar structure schematic diagram that graphite three-level of the present invention is smashed to pieces and transmission structure is driven；
Fig. 3 is the planar structure schematic diagram of graphite grinding device of the present invention；
Fig. 4 is the planar structure schematic diagram of the compound transmission gear disk of the present invention.
In figure：Graphite grinding device -1, indicator light -2, control cabinet -3, display screen -4, control button -5, footing -6,
Hand -7, triangle plug -8, electric wire -9, articulated slab -10, side plate -11, inclined plate funnel -12, powdered graphite collection structure -101, stone
Black three-level is smashed to pieces and transmission structure -102, graphite secondary are smashed to pieces and dynamic structure -103, graphite level-one is smashed to pieces and drive mechanism -
104, crust of the device -105, general supply control cabinet -10101, power control button -10102, horizontal tooth bar -10103, driving cog
Wheel -10104, vertical rack -10105, fixed link -10106, support plate -10107, pressure adjustable spring -10108, graphite powder are received
Collect box -10109, baffle -10110, graphite part transmission cushion cap -10201, cushion cap transmission wheel -10202, graphite powder baffler -
10203, inductive head -10204, induction processing module case -10205, beater reset probe -10206, beater -10207, stone
Ink is smashed discharge gap -10208 to pieces, lower platen -10209, pressure actuation bar -10210, motor -10211, transmission wheel -10212, is smash
Broken rotation shaft -10213 smashs steel ball -10214, auxiliary transfer wheel -10301, double end motor -10302, spring bearing bar-to pieces
10303, graphite secondary smashs transmission rail -10304 to pieces, consolidates fast -10305, spiral bevel gear -10306, compound transmission gear
Disk -10307, Composite Transmission gear -10308, toothed disc -10309, drive link -10310, driving wheel -10311, kinematic link -
10312, beater -10313, interlocking lever -10314, firm arm -10315, bearing rod -10316, assist tooth wheel disc-are ground
10317, motor helical bevel gear -10318, screw thread tooth socket -10319, shaft bar -103220, accept fast -10401, telescopic rod -
10402, smash top plate -10403 to pieces, level-one smashs baffler -10404 to pieces, tooth socket vesica piscis -10405, guide plate -10406, one
Grade beater -10407 smashs inclined plate -10408, compound transmission inclined-plane fluted disc -10409, angular wheel -10410, angular wheel to pieces
Connecting rod -10411, semi-circle gear -10412, compound second order transmission gear -10413, track -10414, twisted belt -
10415, sliding block -10416.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- Fig. 4 is please referred to Fig.1, the present invention provides a kind of graphite lithium cell cathode material grinding device technical solution：It is tied
Structure includes graphite grinding device 1, indicator light 2, control cabinet 3, display screen 4, control button 5, footing 6, handle 7, triangle plug
8, electric wire 9, articulated slab 10, side plate 11, inclined plate funnel 12,1 front end face of graphite grinding device are equipped with indicator light 2, the control
It is electrically connected inside 3 rear end face of case processed and 1 front end face of graphite grinding device, the control cabinet 3 is equipped with display screen 4 and control is pressed
Button 5, set on the control button 5 there are three and between it is parallel to each other, the graphite grinding device 1 lower end four edges and corners are set
Have a footing 6, the footing 6 altogether there are four and between it is parallel to each other, 1 front end face of graphite grinding device passes through articulated slab 10
It is connected with side plate 11, the side plate 11 is equipped with handle 7,12 left end of inclined plate funnel and 1 right end phase of graphite grinding device
Connection, the graphite grinding device 1 is smashed to pieces by powdered graphite collection structure 101, graphite three-level and transmission structure 102, graphite two
Grade is smashed to pieces and dynamic structure 103, graphite level-one are smashed to pieces and drive mechanism 104, crust of the device 105 form, and the powdered graphite is received
Structure set 101 is smashed to pieces with graphite three-level and transmission structure 102 and graphite secondary are smashed to pieces and dynamic structure 103 and graphite level-one are smashed to pieces
And drive mechanism 104 is set to inside crust of the device 105,101 lower end of powdered graphite collection structure and graphite secondary smash to pieces and
103 upper end of dynamic structure matches, and the graphite secondary is smashed to pieces and 103 lower left of dynamic structure is smashed to pieces and passed equipped with graphite three-level
Defeated structure 102, the graphite three-level is smashed to pieces and 102 right side of transmission structure is put equipped with powdered graphite collection structure 101, the graphite powder
101 upper end of last collection structure is smashed to pieces equipped with graphite secondary and dynamic structure 103, and described device shell 105 is integrated, institute
Powdered graphite collection structure 101 is stated by general supply control cabinet 10101, power control button 10102, horizontal tooth bar 10103, transmission
Gear 10104, vertical rack 10105, fixed link 10106, support plate 10107, pressure adjustable spring 10108, graphite powder are collected
Box 10109, baffle 10110 form, and are connected inside 10101 upper end of general supply control cabinet and crust of the device 105, the electricity
Control cabinet 10101 right end in source is equipped with power control button 10102,10102 right end of the power control button and horizontal tooth bar
10103 left end clearance fits, 10103 lower end of the horizontal tooth bar are meshed with 10104 upper end of transmission gear, the transmission gear
10104 right ends are meshed with 10105 left upper end tooth socket of vertical rack, and the vertical rack 10105 is internally provided with fixed link
10106, be connected inside 10106 rear end of the fixed link and crust of the device 105, the fixed link 10106 by spring with it is perpendicular
It is connected to rack 10105,10105 lower-left end of the vertical rack and 10107 bottom righthand side clearance fit of support plate, the support
10107 lower end of plate inside pressure adjustable spring 10108 and crust of the device 105 by being connected, 10110 times end devices of the baffle
105 inner wall of shell is connected, and 10110 upper right side of the baffle is smashed to pieces for graphite three-level and transmission structure 102, the graphite three-level
It smashs to pieces and transmission structure 102 is by graphite part transmission cushion cap 10201, cushion cap transmission wheel 10202, graphite powder baffler 10203, induction
First 10204, induction processing module case 10205, beater reset probe 10206, beater 10207, graphite smash discharge gap to pieces
10208, lower platen 10209, pressure actuation bar 10210, motor 10211, transmission wheel 10212, beater shaft bar 10213, smash
Broken steel ball 10214 forms, and graphite part transmission cushion cap 10201 is internally provided with cushion cap transmission wheel 10202, the cushion cap transmission wheel
10202 altogether there are three and between it is parallel to each other, be connected inside 10203 upper end of graphite powder baffler and crust of the device 105
It connects, 10203 left end of graphite powder baffler is equipped with induction processing module case 10205,10203 right end of graphite powder baffler
Equipped with inductive head 10204, the inductive head 10204 resets probe 10206 with the beater that beater 10207 is equipped with and matches
It closes, the beater 10207 smashs discharge gap 10208 to pieces equipped with graphite, between the beater 10207 and lower platen 10209
Gap coordinates, and the lower platen 10209 is connected by pressure actuation bar 10210 with beater shaft bar 10213, the beater
Shaft bar 10213 is sequentially connected by conveyer belt and transmission wheel 10212, and the steel ball 10214 of smashing to pieces is in beater 10207
Portion and between the two clearance fit, 10212 upper end of the transmission wheel is connected by shaft with 10211 lower end of motor, described
10211 upper end of motor is connected with 105 inner wall of crust of the device, and the graphite secondary is smashed to pieces and dynamic structure 103 is by auxiliary transfer
Wheel 10301, double end motor 10302, spring bearing bar 10303, graphite secondary smash to pieces transmission rail 10304, it is firm fast 10305,
Spiral bevel gear 10306, compound transmission gear disk 10307, Composite Transmission gear 10308, toothed disc 10309, drive link
10310, driving wheel 10311, kinematic link 10312, grinding beater 10313, interlocking lever 10314, firm arm 10315, bearing
Bar 10316, assist tooth wheel disc 10317, motor helical bevel gear 10318, screw thread tooth socket 10319, shaft bar 103220 form, institute
It states 10302 right end of double end motor by shaft to be connected with 10318 left end of motor helical bevel gear, the motor helical bevel gear
10318 are meshed with assist tooth wheel disc 10317, and 10317 lower end of assist tooth wheel disc is mutually nibbled with 10319 upper end of screw thread tooth socket
It closes, the screw thread tooth socket 10319 is equipped with shaft bar 103220, bearing of the shaft bar 103220 where with bearing rod 10316
It is connected, the shaft bar 103220 is matched with firm fast 10305,103220 left end of shaft bar and spiral bevel gear
10306 right ends are connected, and described firm fast 10305 are connected by spring with firm arm 10315, the firm arm 10315 and
Bearing rod 10316 is hinged, is connected inside 10316 upper and lower ends of the bearing rod and crust of the device 105, the spiral bevel gear
10306 are meshed with compound transmission gear disk 10307, and the compound transmission gear disk 10307 passes through conveyer belt and Composite Transmission
Gear 10308 is sequentially connected, and the Composite Transmission gear 10308 is meshed with toothed disc 10309, the toothed disc 10309 and
Drive link 10310 is hinged, the convex block clearance fit that the drive link 10310 is equipped with driving wheel 10311, the driving wheel
10311 are hinged with kinematic link 10312, the kinematic link 10312 with interlocking lever 10314, the interlocking lever 10314 and grinding
Beater 10313 is connected, and 10313 lower section of the grinding beater smashs transmission rail 10304 to pieces equipped with graphite secondary, described double
Head 10302 right end of motor is connected by shaft with auxiliary transfer wheel 10301, the auxiliary transfer wheel 10301 and graphite level-one
It smashs to pieces and drive mechanism 104 matches, the graphite level-one is smashed to pieces and drive mechanism 104 is by accepting fast 10401, telescopic rod
10402, top plate 10403 is smashed to pieces, level-one smashs baffler 10404 to pieces, tooth socket vesica piscis 10405, guide plate 10406, level-one are smash
Broken wheel 10407 smashs inclined plate 10408, compound transmission inclined-plane fluted disc 10409, angular wheel 10410, angular wheel connecting rod to pieces
10411, semi-circle gear 10412, compound second order transmission gear 10413, track 10414, twisted belt 10415, sliding block 10416
Composition, fast 10401 left end of undertaking are connected with 105 inner wall of crust of the device, and fast 10401 right end of undertaking passes through telescopic rod
10402 are connected with 10403 right end of top plate is smashed to pieces, described to smash 10403 right end of top plate to pieces and smash 10408 lower-left splaying of inclined plate to pieces
Cooperation, 10408 upper right side of inclined plate of smashing to pieces is hinged with 105 inside of crust of the device, described to smash 10408 bottom righthand side of inclined plate and tooth to pieces
Side pole is hinged before slot vesica piscis 10405, the tooth socket that the tooth socket vesica piscis 10405 is internally provided with and semi-circle gear 10412
It being meshed, the semi-circle gear 10412 is sequentially connected by conveyer belt and compound second order transmission gear 10413, and described compound two
Rank transmission gear 10413 is smashed to pieces by twisted belt 10415 with graphite level-one and drive mechanism 104 matches, the tooth socket
10405 upper and lower ends of vesica piscis are equipped with sliding block 10416, the sliding block 10416 and 10414 clearance fit of track, described compound
Second order transmission gear 10413 is meshed with angular wheel 10410, the angular wheel 10410 altogether there are two and between pass through
Angular wheel connecting rod 10411 is connected, and the compound transmission inclined-plane fluted disc 10409 is sequentially connected with angular wheel 10410, institute
It states angular wheel 10410 to be sequentially connected by conveyer belt and level-one beater 10407, the level-one smashs 10404 He of baffler to pieces
It is connected inside guide plate 10406 and crust of the device 105.
Display screen 4 described in this patent, is also generally referred to as monitor, and display screen 4 is to belong to the I/O of computer to set
It is standby, i.e. input-output equipment.It is it is a kind of certain electronic document is shown on screen again by specific transmission device it is anti-
It is mapped to the show tools of human eye, according to the difference of manufacture material, can be divided into:Cathode-ray tube display (CRT), plasma is shown
Device PDP, liquid crystal display LCD etc..
It is carrying out in use, starting the general supply of graphite grinding device 1 by the control button 5 on control cabinet 3 first, then
Need the graphite crushed from inclined plate funnel 12, graphite powdered graphite collection structure 101 level-one beater 10407 and smash to pieces tiltedly
Plate 10408 carry out for the first time smash to pieces, then enter grinding beater 10313 carry out it is secondary smash to pieces, graphite is again by graphite secondary
Smash the arrival of transmission rail 10304, lower platen 10209 to pieces, lower platen 10209 pushes (shortening of pressure actuation bar 10210) by graphite
Graphite enters inside beater 10207, and beater 10207 starts to rotate at this time, and what beater 10207 was internally provided with smashs steel ball to pieces
10214, which carry out third time, smashs to pieces, and graphite smashs the discharge of discharge gap 10208 to pieces via graphite part transmission cushion cap from graphite later
10201 enter graphite powder collection box 10109, and support plate 10107, support plate can be pushed after graphite powder collection box 10109 is filled
10107 drive vertical rack 10105, and vertical rack 10105 is with nutating gear 10104 so that horizontal tooth bar 10103 moves left
Power control button 10102 is pressed, 1 general supply of graphite grinding device is closed, side plate 11 is finally opened and takes out graphite powder collection box
10109.
Double end motor 10302 rotates left end and drives motor helical bevel gear 10318, motor helical bevel gear 10318 according to
Sub-band dynamic auxiliary toothed disc 10317, screw thread tooth socket 10319, spiral bevel gear 10306, Composite Transmission gear 10308, toothed disc
10309, drive link 10310 so that driving wheel 10311 rotates, and coordinates finally by kinematic link 10312 and interlocking lever 10314
Kinematic link 10312 is driven to rotate, double end motor 10302 rotates right end and drives auxiliary transfer wheel 10301, auxiliary transfer wheel
10301 are driving twisted belt 10415, compound second order transmission gear 10413 and tooth socket vesica piscis 10405 and are smashing to pieces successively
Inclined plate 10408 so that it smashs inclined plate 10408 to pieces and smashs the collision of top plate 10403 to pieces and smashed to pieces, and compound second order transmission gear
10413 drive compound transmission inclined-plane fluted disc 10409, compound transmission by angular wheel connecting rod 10411 and angular wheel 10410
Inclined-plane fluted disc 10409 is driving level-one beater 10407 to be smashed to pieces by transmission, and the rotation of motor 10211 drives lower end to pass
Wheel 10212, transmission wheel 10212 is sent to drive the rotation of beater 10207 to be smashed to pieces by smashing steel ball 10214 to pieces by conveyer belt.
Problems solved by the invention is the prior art in use, graphite is also widely used in lithium battery, and as cathode
Materials'use, graphite lithium cell cathode material need grinding device to be pocessed, but current graphite lithium cell cathode material is used
Grinding device crushing effect is bad, and grinding time is long, and the present invention is combined with each other by above-mentioned component, by the control on control cabinet 3
Button 5 processed starts the general supply of graphite grinding device 1, then needs the graphite crushed from inclined plate funnel 12, graphite is in graphite powder
The level-one beater 10407 of last collection structure 101 with inclined plate 10408 is smashed to pieces smash to pieces for the first time, is then smash into grinding
10313 progress of broken wheel is secondary to smash to pieces, and graphite smashs the arrival of transmission rail 10304, lower platen 10209 to pieces by graphite secondary again, pushes
Plate 10209 pushes (shortening of pressure actuation bar 10210) graphite by graphite and enters inside beater 10207, at this time beater 10207
Start to rotate, what beater 10207 was internally provided with smash to pieces, and steel ball 10214 carries out third time smashs to pieces, and graphite is smashed to pieces from graphite later
The discharge of gap 10208 is discharged and enters graphite powder collection box 10109 via graphite part transmission cushion cap 10201, when graphite powder collection box
10109 fill after can push support plate 10107, support plate 10107 drives vertical rack 10105, and vertical rack 10105, which drives, to be passed
Moving gear 10104 so that horizontal tooth bar 10103, which moves left, presses power control button 10102, and it is total to close graphite grinding device 1
Power supply finally opens side plate 11 and takes out graphite powder collection box 10109, and double end motor 10302 rotates left end and drives motor spiral shell
Bevel gear 10318 is revolved, motor helical bevel gear 10318 is driving assist tooth wheel disc 10317, screw thread tooth socket 10319, spiral successively
Bevel gear 10306, Composite Transmission gear 10308, toothed disc 10309, drive link 10310 so that driving wheel 10311 rotates, most
Kinematic link 10312 is driven to rotate by kinematic link 10312 and the cooperation of interlocking lever 10314 afterwards, double end motor 10302 rotates the right side
End drives auxiliary transfer wheel 10301, auxiliary transfer wheel 10301 driving twisted belt 10415, compound second order transmission tooth successively
Wheel 10413 with tooth socket vesica piscis 10405 and smash inclined plate 10408 to pieces so that smash inclined plate 10408 to pieces and smash top plate 10403 to pieces and touch
It hits and is smashed to pieces, and compound second order transmission gear 10413 is driven by angular wheel connecting rod 10411 and angular wheel 10410
Compound transmission inclined-plane fluted disc 10409, compound transmission inclined-plane fluted disc 10409 are driving level-one beater 10407 to carry out by transmission
It smashs to pieces, and the rotation of motor 10211 drives lower end transmission wheel 10212, transmission wheel 10212 to drive beater 10207 by conveyer belt
Rotation is smashed to pieces by smashing steel ball 10214 to pieces.
With three-level graphite mashing device is equipped with, the size at different levels for graphite particle matches to be smashed to pieces graphite grinding device 1,
More save the time.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (9)
1. a kind of graphite lithium cell cathode material grinding device, structure includes graphite grinding device (1), indicator light (2), control
Case (3) processed, display screen (4), control button (5), footing (6), handle (7), triangle plug (8), electric wire (9), articulated slab
(10), side plate (11), inclined plate funnel (12), it is characterised in that：
Graphite grinding device (1) front end face is equipped with indicator light (2), control cabinet (3) rear end face and graphite grinding device
(1) electrical connection inside front end face, the control cabinet (3) are equipped with display screen (4) and control button (5), the control button
(5) set on there are three and between it is parallel to each other, graphite grinding device (1) lower end four edges and corners be equipped with footing (6), institute
State footing (6) altogether there are four and between it is parallel to each other, graphite grinding device (1) front end face passes through articulated slab (10) and side
Plate (11) is connected, and the side plate (11) is equipped with handle (7), inclined plate funnel (12) left end and graphite grinding device (1)
Right end is connected；
The graphite grinding device (1) by powdered graphite collection structure (101), graphite three-level is smashed to pieces and transmission structure (102), stone
Black two level is smashed to pieces and dynamic structure (103), graphite level-one is smashed to pieces and drive mechanism (104), crust of the device (105) composition, it is described
Powdered graphite collection structure (101) and graphite three-level are smashed to pieces and transmission structure (102) and graphite secondary is smashed to pieces and dynamic structure
(103) and graphite level-one is smashed to pieces and drive mechanism (104) is set to crust of the device (105) inside, the powdered graphite collection structure
(101) lower end is smashed to pieces with graphite secondary and dynamic structure (103) upper end matches, and the graphite secondary is smashed to pieces and dynamic structure
(103) lower left is smashed to pieces and transmission structure (102) equipped with graphite three-level, and the graphite three-level is smashed to pieces and transmission structure (102) is right
It puts and is equipped with powdered graphite collection structure (101), powdered graphite collection structure (101) upper end is smashed to pieces and moved equipped with graphite secondary
Power structure (103), described device shell (105) are integrated.
2. a kind of graphite lithium cell cathode material grinding device according to claim 1, it is characterised in that：The graphite
Powder collection structure (101) is by general supply control cabinet (10101), power control button (10102), horizontal tooth bar (10103), biography
Moving gear (10104), vertical rack (10105), fixed link (10106), support plate (10107), pressure adjustable spring
(10108), graphite powder collection box (10109), baffle (10110) composition.
3. a kind of graphite lithium cell cathode material grinding device according to claim 1 or 2, it is characterised in that：It is described
It is connected inside general supply control cabinet (10101) upper end and crust of the device (105), power controling box (10101) right end is set
There are power control button (10102), power control button (10102) right end to match with horizontal tooth bar (10103) left end gap
It closes, horizontal tooth bar (10103) lower end is meshed with transmission gear (10104) upper end, transmission gear (10104) right end
It is meshed with vertical rack (10105) left upper end tooth socket, the vertical rack (10105) is internally provided with fixed link (10106), institute
It states and is connected inside fixed link (10106) rear end and crust of the device (105), the fixed link (10106) is by spring and vertically
Rack (10105) is connected, vertical rack (10105) the lower-left end and support plate (10107) bottom righthand side clearance fit, described
Support plate (10107) lower end inside pressure adjustable spring (10108) and crust of the device (105) by being connected, the baffle
(10110) lower end crust of the device (105) inner wall is connected, and baffle (10110) upper right side is that graphite three-level is smashed to pieces and transmitted
Structure (102).
4. a kind of graphite lithium cell cathode material grinding device according to claim 1, it is characterised in that：The graphite
Three-level is smashed to pieces and transmission structure (102) is by graphite part transmission cushion cap (10201), cushion cap transmission wheel (10202), graphite powder baffler
(10203), inductive head (10204), induction processing module case (10205), beater reset probe (10206), beater
(10207), graphite smash to pieces discharge gap (10208), lower platen (10209), pressure actuation bar (10210), motor (10211),
Transmission wheel (10212), beater shaft bar (10213) smash steel ball (10214) composition to pieces.
5. a kind of graphite lithium cell cathode material grinding device according to claim 1 or 4, it is characterised in that：It is described
Graphite part transmission cushion cap (10201) is internally provided with cushion cap transmission wheel (10202), the cushion cap transmission wheel (10202) altogether there are three
It is parallel to each other between and, it is connected inside graphite powder baffler (10203) upper end and crust of the device (105), the stone
Ink powder baffler (10203) left end is equipped with induction processing module case (10205), and graphite powder baffler (10203) right end is set
There are inductive head (10204), the inductive head (10204) to reset probe (10206) with the beater that beater (10207) is equipped with
It matches, the beater (10207) smashs discharge gap (10208), the beater (10207) and pushing to pieces equipped with graphite
Plate (10209) clearance fit, the lower platen (10209) pass through pressure actuation bar (10210) and beater shaft bar (10213)
It is connected, the beater shaft bar (10213) is sequentially connected by conveyer belt and transmission wheel (10212), described to smash steel ball to pieces
(10214) it is set to beater (10207) inside and clearance fit, transmission wheel (10212) upper end passes through axis between the two
Bar is connected with motor (10211) lower end, and motor (10211) upper end is connected with crust of the device (105) inner wall.
6. a kind of graphite lithium cell cathode material grinding device according to claim 1, it is characterised in that：The graphite
Two level is smashed to pieces and dynamic structure (103) by auxiliary transfer wheel (10301), double end motor (10302), spring bearing bar (10303),
Graphite secondary smashs transmission rail (10304), firm fast (10305), spiral bevel gear (10306), compound transmission gear disk to pieces
(10307), Composite Transmission gear (10308), toothed disc (10309), drive link (10310), driving wheel (10311), transmission connect
Bar (10312), grinding beater (10313), interlocking lever (10314), firm arm (10315), bearing rod (10316), assist tooth
Wheel disc (10317), motor helical bevel gear (10318), screw thread tooth socket (10319), shaft bar (103220) composition.
7. a kind of graphite lithium cell cathode material grinding device according to claim 1 or 6, it is characterised in that：It is described
Double end motor (10302) right end is connected by shaft with motor helical bevel gear (10318) left end, the motor helical umbrella tooth
Wheel (10318) is meshed with assist tooth wheel disc (10317), assist tooth wheel disc (10317) lower end and screw thread tooth socket (10319)
Upper end is meshed, and the screw thread tooth socket (10319) is equipped with shaft bar (103220), the shaft bar (103220) and bearing rod
(10316) bearing where is connected, and the shaft bar (103220) matches with firm fast (10305), the shaft bar
(103220) left end is connected with spiral bevel gear (10306) right end, and firm fast (10305) pass through spring and firm arm
(10315) it is connected, the firm arm (10315) is hinged with bearing rod (10316), bearing rod (10316) upper and lower ends
It is connected with crust of the device (105) inside, the spiral bevel gear (10306) is meshed with compound transmission gear disk (10307),
The compound transmission gear disk (10307) is sequentially connected by conveyer belt and Composite Transmission gear (10308), the Composite Transmission
Gear (10308) is meshed with toothed disc (10309), and the toothed disc (10309) is hinged with drive link (10310), the biography
The convex block clearance fit that lever (10310) is equipped with driving wheel (10311), the driving wheel (10311) and kinematic link
(10312), the kinematic link (10312) and interlocking lever (10314) are hinged, the interlocking lever (10314) and grinding beater
(10313) it is connected, transmission rail (10304) is smashed to pieces equipped with graphite secondary below the grinding beater (10313), it is described double
Head motor (10302) right end is connected by shaft with auxiliary transfer wheel (10301), the auxiliary transfer wheel (10301) and stone
Black level-one is smashed to pieces and drive mechanism (104) matches.
8. a kind of graphite lithium cell cathode material grinding device according to claim 1, it is characterised in that：The graphite
Level-one is smashed to pieces and drive mechanism (104) by accept fast (10401), telescopic rod (10402), smash top plate (10403) to pieces, level-one is smashed to pieces
Baffler (10404), guide plate (10406), level-one beater (10407), smashs inclined plate to pieces at tooth socket vesica piscis (10405)
(10408), compound transmission inclined-plane fluted disc (10409), angular wheel (10410), angular wheel connecting rod (10411), half knuckle-tooth
Take turns (10412), compound second order transmission gear (10413), track (10414), twisted belt (10415), sliding block (10416) group
At.
9. a kind of graphite lithium cell cathode material grinding device according to claim 1 or 8, it is characterised in that：It is described
It accepts fast (10401) left end with crust of the device (105) inner wall to be connected, described (10401) right end soon of accepting passes through telescopic rod
(10402) with smash top plate (10403) right end to pieces and be connected, it is described to smash top plate (10403) right end to pieces and smash inclined plate (10408) left side to pieces
Lower gap coordinates, and inclined plate (10408) upper right side of smashing to pieces is hinged with inside crust of the device (105), described to smash inclined plate to pieces
(10408) bottom righthand side is hinged with side pole before tooth socket vesica piscis (10405), and the tooth socket vesica piscis (10405) is internally provided with
Tooth socket be meshed with semi-circle gear (10412), the semi-circle gear (10412) passes through conveyer belt and compound second order transmission gear
(10413) it is sequentially connected, the compound second order transmission gear (10413) is smash by twisted belt (10415) with graphite level-one
Broken and drive mechanism (104) matches, and tooth socket vesica piscis (10405) upper and lower ends are equipped with sliding block (10416), the cunning
Block (10416) and track (10414) clearance fit, the compound second order transmission gear (10413) and angular wheel (10410) phase
Engagement, the angular wheel (10410) altogether there are two and between be connected by angular wheel connecting rod (10411), it is described
Compound transmission inclined-plane fluted disc (10409) is sequentially connected with angular wheel (10410), and the angular wheel (10410) passes through transmission
Band is sequentially connected with level-one beater (10407), and the level-one smashs baffler (10404) and guide plate (10406) and device to pieces
It is connected inside shell (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810312933.2A CN108579986A (en) | 2018-04-09 | 2018-04-09 | A kind of graphite lithium cell cathode material grinding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810312933.2A CN108579986A (en) | 2018-04-09 | 2018-04-09 | A kind of graphite lithium cell cathode material grinding device |
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| CN108579986A true CN108579986A (en) | 2018-09-28 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810312933.2A Pending CN108579986A (en) | 2018-04-09 | 2018-04-09 | A kind of graphite lithium cell cathode material grinding device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482280A (en) * | 2018-11-06 | 2019-03-19 | 李运 | A kind of electrolgtic aluminium vacuum packet aluminium slag separation system |
| CN114177987A (en) * | 2021-12-29 | 2022-03-15 | 安徽千鸿家居用品有限公司 | Smashing device for plastic products |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203711116U (en) * | 2013-12-06 | 2014-07-16 | 湖北楚凯冶金有限公司 | Novel waste storage battery crushing device |
| WO2015092871A1 (en) * | 2013-12-17 | 2015-06-25 | グラフェンプラットフォーム株式会社 | Graphene powder, device for producing graphene powder, method for producing graphene powder, and product using graphene powder |
| CN106944229A (en) * | 2017-03-27 | 2017-07-14 | 王爽 | A kind of lithium battery graphite material efficient pulverizing device |
| US20170333913A1 (en) * | 2016-05-18 | 2017-11-23 | Syrah Resources | Method and system for precision spheroidisation of graphite |
| CN107876135A (en) * | 2017-10-24 | 2018-04-06 | 郑州天舜电子技术有限公司 | A kind of battery graphite material circulates disintegrating apparatus |
-
2018
- 2018-04-09 CN CN201810312933.2A patent/CN108579986A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203711116U (en) * | 2013-12-06 | 2014-07-16 | 湖北楚凯冶金有限公司 | Novel waste storage battery crushing device |
| WO2015092871A1 (en) * | 2013-12-17 | 2015-06-25 | グラフェンプラットフォーム株式会社 | Graphene powder, device for producing graphene powder, method for producing graphene powder, and product using graphene powder |
| US20170333913A1 (en) * | 2016-05-18 | 2017-11-23 | Syrah Resources | Method and system for precision spheroidisation of graphite |
| CN106944229A (en) * | 2017-03-27 | 2017-07-14 | 王爽 | A kind of lithium battery graphite material efficient pulverizing device |
| CN107876135A (en) * | 2017-10-24 | 2018-04-06 | 郑州天舜电子技术有限公司 | A kind of battery graphite material circulates disintegrating apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482280A (en) * | 2018-11-06 | 2019-03-19 | 李运 | A kind of electrolgtic aluminium vacuum packet aluminium slag separation system |
| CN114177987A (en) * | 2021-12-29 | 2022-03-15 | 安徽千鸿家居用品有限公司 | Smashing device for plastic products |
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Application publication date: 20180928 |