CN115663107B

CN115663107B - Silicon-carbon lithium battery cathode material synthesis device convenient for feeding and feeding method

Info

Publication number: CN115663107B
Application number: CN202211263121.6A
Authority: CN
Inventors: 郑典元; 孙成祥; 郑宇航
Original assignee: Lianyungang Normal College
Current assignee: Lianyungang Normal College
Priority date: 2022-10-15
Filing date: 2022-10-15
Publication date: 2023-07-04
Anticipated expiration: 2042-10-15
Also published as: CN115663107A

Abstract

The invention relates to a silicon-carbon lithium battery negative electrode material synthesizing device convenient for feeding and a feeding method, which comprises a bottom plate, wherein a storage component is arranged on the bottom plate in a sliding manner, arc-shaped support columns are arranged on two sides of the bottom plate, a mixing shell and a motor are arranged at the upper ends of the arc-shaped support columns, the motor is arranged on the upper side of the mixing shell, the mixing component is arranged in the mixing shell, a synthesizing component is arranged on the lower side of the mixing shell, a clamping component is arranged on the upper side of the storage component, a storage box is arranged in the middle of the clamping component, and a T-shaped groove is formed in the middle of the bottom plate. Through the setting of this storage component, firstly, realized accomodating synthetic material's automation, secondly, the storage box's after the completion of being convenient for trades, thirdly, realizes this effect of automatic cutout through driving medium control synthesis subassembly through the raw and other materials that mixing component stirring was mixed down along vertical direction.

Description

Silicon-carbon lithium battery cathode material synthesis device convenient for feeding and feeding method

Technical Field

The invention relates to the technical field of lithium batteries, in particular to a silicon-carbon lithium battery negative electrode material synthesis device convenient for feeding and a feeding method.

Background

At present, nano silicon carbon is used as a lithium ion battery cathode material, and has high lithium storage capacity (the theoretical capacity of the lithium ion battery cathode material at room temperature is up to 3580m ∙ Ah/g, and the lithium ion battery cathode material far exceeds graphite (372 m ∙ Ah/g)), good electron channel, small strain and environment for promoting stable growth of SEI films. Based on the advantages, the material is expected to replace graphite to become the cathode material of the next generation of high-energy-density lithium ion battery.

The nano silicon carbon is required to be processed into a proper size sheet shape before being used as a negative electrode material of the lithium ion battery, the existing processing device is poor in feeding and mixing effects, and the existing device is mainly extruded by adopting a hydraulic jack to automatically connect raw materials, so that the raw materials are required to be manually taken away in time after extrusion is finished, and the use is not facilitated. In order to solve the problems, the invention provides a silicon-carbon lithium battery anode material synthesizing device and a material feeding method convenient for feeding.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the problems in the prior art, adapt to the actual needs, and provide a silicon-carbon-lithium battery anode material synthesis device convenient for feeding and a feeding method, so as to solve the technical problems.

(2) Technical proposal

In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows: the utility model provides a silicon carbon lithium cell negative pole material synthesizer and throw material method convenient to throw the material, includes the bottom plate, slide on the bottom plate and be provided with the storage component, the both sides of bottom plate are provided with the arc support column, and the upper end of this arc support column is provided with mixed casing and motor, the motor sets up in the upside of mixed casing, mixed casing's inside is provided with mixed component, mixed casing's downside is provided with the synthesis subassembly, storage component's upside is provided with the clamping component, and the middle part of this clamping component is provided with the receiver, T type groove has been seted up at the bottom plate middle part.

The storage assembly comprises a T-shaped sliding block, the T-shaped sliding block is arranged in a T-shaped groove in a sliding mode, a supporting plate is arranged on the upper side of the T-shaped sliding block, a storage box is arranged on the upper side of the supporting plate, a hydraulic jack is arranged on one side of the T-shaped sliding block, one end of the hydraulic jack is arranged on one side of the T-shaped sliding block, and the other end of the hydraulic jack is arranged on one side of a bottom plate.

The mixing assembly comprises a motor, the motor is fixed to be set up in one side of arc support column, 360 degrees evenly fixed first mixed baffle and the second mixed baffle of being provided with of motor output pivot circumference, first mixed baffle and the mutual 90 degrees of second mixed baffle angle, first guide way has been seted up to the tip of first mixed baffle, and the inside of this first guide way is provided with first spring, and the one end of this first spring is fixed to be set up on first guide way inside wall, and the other end is fixed to be set up in one side of third mixed baffle.

The first mixing partition plate is provided with a mixing groove, the second mixing partition plate is provided with a mixing hole, and the end part of the third mixing partition plate is provided with a containing groove.

The synthetic subassembly includes the egress opening, the egress opening sets up in the downside of mixing housing, the egress opening downside is provided with first synthetic pivot, and the both sides of this first synthetic pivot are provided with the synthetic pivot of second, the downside of first synthetic pivot is provided with the driving medium, and one side of this driving medium is provided with T type slider.

The first synthetic rotating shaft is matched with the second synthetic rotating shaft through a gear, the first synthetic rotating shaft is matched with the transmission piece through a gear rack, and the transmission piece is matched with the T-shaped sliding block through the gear rack.

The clamping assembly comprises a second guide groove which is formed in two sides of the supporting plate, a clamping block is arranged in the second guide groove in a sliding mode, a second spring is arranged on one side of the clamping block, a storage box is arranged on the other side of the clamping block, one end of the second spring is fixedly arranged on one side of the clamping block, and the other end of the second spring is fixedly arranged on the supporting plate.

One side of the T-shaped sliding block is provided with a transmission part, and the other side of the T-shaped sliding block is rotatably provided with an auxiliary rotating shaft.

One side of the mixing shell is provided with a feed chute, and one side of the feed chute is provided with a feed sloping plate.

A feeding method of a silicon-carbon lithium battery cathode material synthesis device convenient for feeding comprises the following steps:

step one, starting a motor, rotating the motor and driving a first mixing baffle and a second mixing baffle which are fixedly arranged on a rotating shaft of the motor to rotate, stirring and mixing raw materials of a mixing shell, wherein a mixing hole is formed in the second mixing baffle, a mixing groove is formed in the first mixing baffle, stirring and mixing of raw materials are benefited, a first guide groove is formed in one side of the first mixing baffle, a first spring is arranged in the first guide groove, and the first spring applies force to the third mixing baffle to enable the end part of the third mixing baffle to cling to the inner wall of the mixing shell, and cleaning residual raw materials on the inner wall is carried out. The end of the third mixing baffle plate is provided with a containing groove, and the containing groove can be stored and guided to the bottom outflow port for synthesis when the inner wall of the mixing shell is cleaned by the third mixing baffle plate.

Step one, the raw materials stirred and mixed by the mixing component flow down in the vertical direction through the outflow opening and then reach the upper side of the first synthesis rotating shaft. The hydraulic jack is started and contracted, and simultaneously, the hydraulic jack is started and contracted, the T-shaped sliding block also moves due to the fact that the hydraulic jack is fixedly arranged on one side of the T-shaped sliding block, meanwhile, under the action of rack and pinion on one side of the T-shaped sliding block, the transmission part moves towards the direction opposite to the movement of the T-shaped sliding block, then the transmission part drives the first synthesis rotating shaft to rotate through rack and pinion transmission on the transmission part, the first synthesis rotating shaft rotates and drives the second synthesis rotating shaft, raw materials on the first synthesis rotating shaft are also brought to the extrusion synthesis position along the rotation direction while the first synthesis rotating shaft rotates, and at the moment, the raw materials begin to be extruded and synthesized.

And thirdly, when the outer end of the storage box on the supporting plate moves to the lower side of the first synthesis rotating shaft, the hydraulic jack stretches out, and the power is converted into the rotation of the first synthesis rotating shaft through the process, but the rotation direction of the first rotating shaft is changed, at the moment, the upper synthesis opening is automatically blocked, and finally, the synthesis of the synthetic material with the specified size is completed.

(3) The beneficial effects are that:

A. the raw materials stirred and mixed by the mixing component flow down in the vertical direction through the outflow opening and then reach the upper side of the first synthesis rotating shaft. The hydraulic jack is started and contracted, and simultaneously, the hydraulic jack is fixedly arranged at one side of the T-shaped sliding block, the T-shaped sliding block also moves, meanwhile, under the action of rack and gear at one side of the hydraulic jack, the transmission part moves in the opposite direction of the movement of the T-shaped sliding block, the first synthesis rotating shaft is driven to rotate by the transmission part through rack and gear transmission on the transmission part, the first synthesis rotating shaft rotates and drives the second synthesis rotating shaft, raw materials on the first synthesis rotating shaft are also brought to the extrusion synthesis part along the rotating direction while the first synthesis rotating shaft rotates, at the moment, the raw materials begin to be extruded and synthesized until the outer end of the storage box on the supporting plate moves to the lower side of the first synthesis rotating shaft, the hydraulic jack stretches out, power is converted into the rotation of the first synthesis rotating shaft through the process, the rotating direction of the first rotation shaft is changed, at the moment, the upper synthesis opening can be automatically blocked, the last synthesis material with the specified size is synthesized, and the storage boxes at the two ends are all in the same working process. When the storage box is fully filled with the synthetic material with the specified size, equipment is not required to be stopped, the storage box is directly pulled out along the arc transition part of the clamping block of the clamping assembly, then the empty storage box is pushed in along the arc part of the clamping block, one side of the clamping block is in arc transition in the process, the pulling out of the storage box and the pushing in of the empty storage box in the clamping block are facilitated, the storage assembly is arranged, firstly, automatic storage of the synthetic material is realized, secondly, the storage box after the storage is convenient to replace, and thirdly, the effect of automatic cutting off is realized by controlling the synthesis assembly through the transmission part;

B. in the scheme, the motor is started, the motor rotates, and drive the fixed first mixed baffle and the second mixed baffle that set up in its pivot rotate, stir and mix the raw and other materials of mixing the casing, wherein, the mixing hole has been seted up on the second mixed baffle, the last mixing tank that has seted up of first mixed baffle, this mixing hole and the mixing tank's setting are favorable to mixing the stirring of raw and other materials, one side of first mixed baffle is provided with first guide way, be provided with first spring in this first guide way, this first spring makes its tip hug closely to mix the shells inner wall to the third mixed baffle force application, so that better realization third mixed baffle mixes effect and this effect of clearance to the residual raw and other materials of inner wall. The end part of the third mixing baffle plate is provided with a containing groove, and when the inner wall of the mixing shell is cleaned by the third mixing baffle plate, the containing groove can be stored and guided to the bottom outflow port for synthesis; C. this clamping component passes through the second spring and exerts force to the grip block to make the grip block carry out the location of tightening to the receiver, simple structure is effectual, and when the synthetic material of prescribing the size has been fully filled in the receiver, need not to stop equipment, directly pull out the receiver along grip block circular arc transition department of clamping component, then push in empty receiver along grip block circular arc department, one side circular arc transition of this in-process grip block and receiver both sides adopt circular arc shape, the pull out of the interior receiver of grip block of being convenient for and the push of empty receiver of this process need not stop device, processing time has been shortened, and the availability factor has been improved.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional structure of a device and a method for synthesizing a silicon-carbon lithium battery negative electrode material, which are convenient for feeding;

FIG. 2 is a schematic plan view of a device for synthesizing a negative electrode material of a silicon-carbon lithium battery and a method for feeding materials according to the present invention;

FIG. 3 is a schematic diagram of a mechanism of a hybrid housing of a device and method for synthesizing a negative electrode material of a silicon-carbon lithium battery for facilitating feeding according to the present invention;

FIG. 4 is a schematic structural diagram of the device and method for synthesizing a negative electrode material of a silicon-carbon lithium battery in FIG. 3A;

FIG. 5 is a cross-sectional view of a device and method for synthesizing a negative electrode material of a silicon-carbon lithium battery, which facilitates the feeding of materials;

FIG. 6 is a schematic structural diagram of a device for synthesizing a negative electrode material of a silicon-carbon lithium battery and a method for synthesizing the same, which are convenient for feeding, at a first synthesizing rotating shaft;

FIG. 7 is a schematic view of the structure of the device for synthesizing the anode material of the silicon-carbon lithium battery and the outlet of the feeding method, which are convenient for feeding;

FIG. 8 is a schematic structural view of a device for synthesizing a negative electrode material of a silicon-carbon lithium battery and a second guide groove of a feeding method, which are convenient for feeding;

FIG. 9 is a schematic view showing the structure of the auxiliary rotating shaft of the device for synthesizing the anode material of the silicon-carbon lithium battery and the method for feeding the anode material

Fig. 10 is a schematic structural diagram of a device for synthesizing a silicon-carbon lithium battery negative electrode material and a method for feeding according to fig. 5C.

The reference numerals are as follows: the device comprises a 1-bottom plate, an 11-T-shaped groove, a 2-containing component, a 21-T-shaped sliding block, a 22-supporting plate, a 24-hydraulic jack, a 3-arc-shaped supporting column, a 4-mixing shell, a 41-feeding groove, a 42-feeding inclined plate, a 5-motor, a 6-mixing component, a 61-first mixing baffle, a 62-second mixing baffle, a 63-first guiding groove, a 64-first spring, a 65-third mixing baffle, a 66-mixing groove, a 67-mixing hole, a 68-containing groove, a 7-synthesizing component, a 71-outflow opening, a 72-first synthesizing rotating shaft, a 73-second synthesizing rotating shaft, a 74-driving part, an 8-clamping component, a 81-second guiding groove, a 82-clamping block, a 83-second spring, a 9-containing box and a 10-auxiliary rotating shaft.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.

The invention is further illustrated by the following examples in conjunction with figures 1-10:

in this embodiment, as shown in fig. 1-10, a silicon-carbon-lithium battery negative electrode material synthesizing device and a material feeding method convenient for feeding comprise a bottom plate 1, wherein a storage component 2 is slidably arranged on the bottom plate 1, arc-shaped support columns 3 are arranged on two sides of the bottom plate 1, a mixing shell 4 and a motor 5 are arranged at the upper end of each arc-shaped support column 3, the motor 5 is arranged on the upper side of the mixing shell 4, a mixing component 6 is arranged in the mixing shell 4, a synthesizing component 7 is arranged on the lower side of the mixing shell 4, a clamping component 8 is arranged on the upper side of the storage component 2, a storage box 9 is arranged in the middle of the clamping component 8, and a T-shaped groove 11 is formed in the middle of the bottom plate 1. The motor 5 is started, the motor 5 rotates and drives the first mixing baffle 61 and the second mixing baffle 62 which are fixedly arranged on the rotating shaft of the motor to rotate, raw materials of the mixing shell 4 are stirred and mixed, wherein the second mixing baffle 62 is provided with a mixing hole 67, the first mixing baffle 61 is provided with a mixing groove 66, the mixing hole 67 and the mixing groove 66 are beneficial to stirring and mixing the raw materials, one side of the first mixing baffle 61 is provided with a first guide groove 63, a first spring 64 is arranged in the first guide groove 63, and the first spring 64 applies force to the end part of the third mixing baffle 65 to enable the end part of the third mixing baffle 65 to cling to the inner wall of the mixing shell 4, so that the mixing effect of the third mixing baffle 65 and the cleaning effect of residual raw materials on the inner wall are better achieved. The third mixing partition 65 has a housing groove 68 formed at an end portion thereof, and the housing groove 68 is configured to store and guide the third mixing partition 65 to the bottom outlet 71 for synthesis when cleaning the inner wall of the mixing housing 4. Then, the hydraulic jack 24 is started and contracted, at the same time, the hydraulic jack 24 is started and contracted, because the hydraulic jack 24 is fixedly arranged at one side of the T-shaped slide block 21, the T-shaped slide block 21 also moves, and simultaneously, the transmission piece 74 moves in the opposite direction to the movement of the T-shaped slide block 21 under the action of the rack gear at one side of the hydraulic jack, then the transmission piece 74 drives the first synthesis rotating shaft 72 to rotate through the rack gear on the transmission piece, the first synthesis rotating shaft 72 rotates and drives the second synthesis rotating shaft 73, the raw materials on the first synthesis rotating shaft 72 are brought to the extrusion synthesis position along the rotation direction at the same time when the first synthesis rotating shaft 72 rotates, at the moment, the raw materials begin to be extruded and synthesized, until the outer end of the storage box 9 on the supporting plate 22 moves to the lower side of the first synthesis rotating shaft 72, the hydraulic jack 24 stretches out, power is converted into the rotation of the first synthesis rotating shaft 72 through the process, but the rotation direction of the first synthesis rotating shaft 72 is changed, at the moment, the upper end synthesis opening is automatically blocked, and finally, the two storage boxes 9 with the specified size are all work in the same. When the receiver 9 is fully filled with the synthetic material with the specified size, the equipment is not required to be stopped, the receiver 9 is directly pulled out along the arc transition part of the clamping block 82 of the clamping assembly 8, then the empty receiver 9 is pushed in along the arc part of the clamping block 82, one side of the clamping block 82 is in arc transition in the process, the pull-out of the receiver 9 and the push-in of the empty receiver 9 in the clamping block 82 are convenient, the setting of the receiver assembly 2 is firstly realized, the automatic storage of the synthetic material is secondly realized, the replacement of the receiver 9 after the storage is convenient, and thirdly, the automatic cutting-off effect is realized by controlling the synthetic assembly 7 through the transmission piece 74.

The storage assembly 2 comprises a T-shaped sliding block 21, the T-shaped sliding block 21 is arranged in a T-shaped groove 11 in a sliding mode, a supporting plate 22 is arranged on the upper side of the T-shaped sliding block 21, a storage box 9 is arranged on the upper side of the supporting plate 22, a hydraulic jack 24 is arranged on one side of the T-shaped sliding block 21, one end of the hydraulic jack 24 is arranged on one side of the T-shaped sliding block 21, and the other end of the hydraulic jack is arranged on one side of the bottom plate 1. The raw materials stirred and mixed by the mixing assembly 6 flow down in the vertical direction through the outflow port 71 and then to the upper side of the first synthesizing rotating shaft 72. The hydraulic jack 24 is started and contracted, and at the same time, the hydraulic jack 24 is started and contracted, because the hydraulic jack 24 is fixedly arranged at one side of the T-shaped sliding block 21, the T-shaped sliding block 21 also moves, meanwhile, under the action of a rack gear at one side of the hydraulic jack, the transmission piece 74 moves in the opposite direction to the movement of the T-shaped sliding block 21, then the transmission piece 74 drives the first synthesis rotating shaft 72 to rotate through the rack gear on the transmission piece, the first synthesis rotating shaft 72 rotates and drives the second synthesis rotating shaft 73, raw materials on the first synthesis rotating shaft 72 are also brought to the extrusion synthesis position along the rotation direction at the same time, at the moment, the raw materials start to be extruded and synthesized, until the outer end of the storage box 9 on the supporting plate 22 moves to the lower side of the first synthesis rotating shaft 72, the hydraulic jack 24 stretches out, power is converted into the rotation of the first synthesis rotating shaft 72 through the process, at the moment, the rotation direction of the first rotating shaft 72 is changed, at the moment, the upper end synthesis opening is automatically blocked, and finally the synthesis materials with the specified size are synthesized, and the two storage boxes 9 are all in the same working process. When the receiver 9 is fully filled with the synthetic material with the specified size, the equipment is not required to be stopped, the receiver 9 is directly pulled out along the arc transition part of the clamping block 82 of the clamping assembly 8, then the empty receiver 9 is pushed in along the arc part of the clamping block 82, one side of the clamping block 82 is in arc transition in the process, the pull-out of the receiver 9 and the push-in of the empty receiver 9 in the clamping block 82 are convenient, the setting of the receiver assembly 2 is firstly realized, the automatic storage of the synthetic material is secondly realized, the replacement of the receiver 9 after the storage is convenient, and thirdly, the automatic cutting-off effect is realized by controlling the synthetic assembly 7 through the transmission piece 74.

The mixing assembly 6 comprises a motor 5, the motor 5 is fixedly arranged on one side of the arc-shaped supporting column 3, a first mixing baffle 61 and a second mixing baffle 62 are uniformly and fixedly arranged on the circumference of an output rotating shaft of the motor 5 in 360 degrees, the angles of the first mixing baffle 61 and the second mixing baffle 62 are mutually different by 90 degrees, a first guide groove 63 is formed in the end portion of the first mixing baffle 61, a first spring 64 is arranged in the first guide groove 63, one end of the first spring 64 is fixedly arranged on the inner side wall of the first guide groove 63, and the other end of the first spring 64 is fixedly arranged on one side of a third mixing baffle 65. The motor 5 is started, the motor 5 rotates and drives the first mixing baffle 61 and the second mixing baffle 62 which are fixedly arranged on the rotating shaft of the motor to rotate, raw materials of the mixing shell 4 are stirred and mixed, wherein the second mixing baffle 62 is provided with a mixing hole 67, the first mixing baffle 61 is provided with a mixing groove 66, the mixing hole 67 and the mixing groove 66 are beneficial to stirring and mixing the raw materials, one side of the first mixing baffle 61 is provided with a first guide groove 63, a first spring 64 is arranged in the first guide groove 63, and the first spring 64 applies force to the end part of the third mixing baffle 65 to enable the end part of the third mixing baffle 65 to cling to the inner wall of the mixing shell 4, so that the mixing effect of the third mixing baffle 65 and the cleaning effect of residual raw materials on the inner wall are better achieved. The third mixing partition 65 has a housing groove 68 formed at an end portion thereof, and the housing groove 68 is configured to store and guide the third mixing partition 65 to the bottom outlet 71 for synthesis when cleaning the inner wall of the mixing housing 4.

The first mixing partition 61 is provided with a mixing groove 66, the second mixing partition 62 is provided with a mixing hole 67, and the end of the third mixing partition 65 is provided with a containing groove 68. The second mixing partition plate 62 is provided with a mixing hole 67, the first mixing partition plate 61 is provided with a mixing groove 66, and the mixing hole 67 and the mixing groove 66 are beneficial to stirring and mixing of raw materials.

The synthesis assembly 7 comprises an outflow opening 71, the outflow opening 71 is arranged at the lower side of the mixing shell 4, a first synthesis rotating shaft 72 is arranged at the lower side of the outflow opening 71, second synthesis rotating shafts 73 are arranged at two sides of the first synthesis rotating shaft 72, a transmission member 74 is arranged at the lower side of the first synthesis rotating shaft 72, and a T-shaped sliding block 21 is arranged at one side of the transmission member 74. The hydraulic jack 24 is started and contracted, and at the same time, the hydraulic jack 24 is started and contracted, because the hydraulic jack 24 is fixedly arranged at one side of the T-shaped sliding block 21, the T-shaped sliding block 21 also moves, meanwhile, under the action of a rack gear at one side of the hydraulic jack, the transmission piece 74 moves in the opposite direction to the movement of the T-shaped sliding block 21, then the transmission piece 74 drives the first synthesis rotating shaft 72 to rotate through the rack gear on the transmission piece, the first synthesis rotating shaft 72 rotates and drives the second synthesis rotating shaft 73, raw materials on the first synthesis rotating shaft 72 are also brought to the extrusion synthesis position along the rotation direction at the same time, at the moment, the raw materials start to be extruded and synthesized, until the outer end of the storage box 9 on the supporting plate 22 moves to the lower side of the first synthesis rotating shaft 72, the hydraulic jack 24 stretches out, power is converted into the rotation of the first synthesis rotating shaft 72 through the process, at the moment, the rotation direction of the first rotating shaft 72 is changed, at the moment, the upper end synthesis opening is automatically blocked, and finally the synthesis materials with the specified size are synthesized, and the two storage boxes 9 are all in the same working process. When the storage box 9 is fully filled with synthetic materials with specified size, equipment is not required to be stopped, the storage box 9 is directly pulled out along the arc transition part of the clamping block 82 of the clamping component 8, then the empty storage box 9 is pushed in along the arc part of the clamping block 82, one side of the clamping block 82 is in arc transition in the process, pulling out of the storage box 9 and pushing in of the empty storage box 9 in the clamping block 82 are facilitated, the setting of the storage component 2 is realized, firstly, automatic storage of the synthetic materials is realized, secondly, replacement of the storage box 9 after storage is facilitated, thirdly, the effect of automatic cutting-off is realized by controlling the synthesis component 7 through the transmission piece 74

The first composite rotating shaft 72 is matched with the second composite rotating shaft 73 through gears, the first composite rotating shaft 72 is matched with a transmission piece 74 through gears and racks, and the transmission piece 74 is matched with the T-shaped sliding block 21 through gears and racks. The gear and rack transmission is adopted in the process, so that accurate transmission precision can be ensured.

The clamping assembly 8 comprises a second guide groove 81, the second guide groove 81 is formed in two sides of the supporting plate 22, a clamping block 82 is slidably arranged in the second guide groove 81, a second spring 83 is arranged on one side of the clamping block 82, a storage box 9 is arranged on the other side of the clamping block 82, one end of the second spring 83 is fixedly arranged on one side of the clamping block 82, and the other end of the second spring 83 is fixedly arranged on the supporting plate 22. This clamping component 8 is through the second spring 83 to the clamping block 82 application force to make clamping block 82 carry out the location of tightening to receiver 9, simple structure is effectual, and when the synthetic material of prescribing the size has been fully filled in receiver 9, need not to stop equipment, directly pull out receiver 9 along clamping component 8 clamping block 82 circular arc transition department, then push in empty receiver 9 along clamping block 82 circular arc department, one side circular arc transition of this in-process clamping block 82 and receiver 9 both sides adopt the circular arc shape, the pulling out of receiver 9 and the push of empty receiver 9 in the clamping block 82 of being convenient for, this process need not stop device, the process time has been shortened, and the availability factor has been improved.

One side of the T-shaped sliding block 21 is provided with a transmission part 74, and the other side is rotatably provided with an auxiliary rotating shaft 10. One side of the T-shaped slider 21 is provided with an auxiliary spindle 10, which auxiliary spindle 10 can exert a support on its opposite side when the T-shaped slider 21 is moved and applies a force to the transmission 74, which contributes to the smoothness of the transmission.

A feed chute 41 is provided on one side of the mixing housing 4, and a feed sloping plate 42 is provided on one side of the feed chute 41. The provision of the feed swash plate 42 and the feed chute 41 facilitates the addition of raw materials.

step one, the motor 5 is started, the motor 5 rotates and drives the first mixing baffle 61 and the second mixing baffle 62 which are fixedly arranged on the rotating shaft of the motor to rotate, raw materials of the mixing shell 4 are stirred and mixed, wherein the second mixing baffle 62 is provided with a mixing hole 67, the first mixing baffle 61 is provided with a mixing groove 66 which is beneficial to stirring and mixing the raw materials, one side of the first mixing baffle 61 is provided with a first guide groove 63, a first spring 64 is arranged in the first guide groove 63, and the first spring 64 applies force to the third mixing baffle 65 to enable the end part of the third mixing baffle 65 to be clung to the inner wall of the mixing shell 4, and the residual raw materials on the inner wall are cleaned. The third mixing partition 65 has a housing groove 68 formed at an end portion thereof, and the housing groove 68 is configured to store and guide the third mixing partition 65 to the bottom outlet 71 for synthesis when cleaning the inner wall of the mixing housing 4.

In the first step, the raw materials stirred and mixed by the mixing assembly 6 flow down in the vertical direction through the outflow port 71 and then to the upper side of the first synthesizing rotating shaft 72. The hydraulic jack 24 is started and contracted, and at the same time, the hydraulic jack 24 is started and contracted, because the hydraulic jack 24 is fixedly arranged on one side of the T-shaped sliding block 21, the T-shaped sliding block 21 also moves, and meanwhile, under the action of a rack gear on one side of the hydraulic jack, the transmission piece 74 moves in the opposite direction of the movement of the T-shaped sliding block 21, and then the transmission piece 74 drives the first synthesis rotating shaft 72 to rotate through the rack gear on the transmission piece, the first synthesis rotating shaft 72 rotates and drives the second synthesis rotating shaft 73, raw materials on the first synthesis rotating shaft 72 are also brought to the extrusion synthesis position along the rotation direction at the same time, and at the moment, the raw materials begin to be extruded and synthesized.

Step three, until the outer end of the storage box 9 on the support plate 22 moves to the lower side of the first synthesis rotating shaft 72, the hydraulic jack 24 extends out, and the power is converted into the rotation of the first synthesis rotating shaft 72 through the process, but the rotation direction of the first rotating shaft 72 is changed, at this time, the upper synthesis opening is automatically blocked, and the synthesis of the last piece of synthetic material with the specified size is completed.

The invention has the beneficial effects that:

the raw materials stirred and mixed by the mixing assembly 6 flow down in the vertical direction through the outflow port 71 and then to the upper side of the first synthesizing rotating shaft 72. The hydraulic jack 24 is started and contracted, and at the same time, the hydraulic jack 24 is started and contracted, because the hydraulic jack 24 is fixedly arranged at one side of the T-shaped sliding block 21, the T-shaped sliding block 21 also moves, meanwhile, under the action of a rack gear at one side of the hydraulic jack, the transmission piece 74 moves in the opposite direction to the movement of the T-shaped sliding block 21, then the transmission piece 74 drives the first synthesis rotating shaft 72 to rotate through the rack gear on the transmission piece, the first synthesis rotating shaft 72 rotates and drives the second synthesis rotating shaft 73, raw materials on the first synthesis rotating shaft 72 are also brought to the extrusion synthesis position along the rotation direction at the same time, at the moment, the raw materials start to be extruded and synthesized, until the outer end of the storage box 9 on the supporting plate 22 moves to the lower side of the first synthesis rotating shaft 72, the hydraulic jack 24 stretches out, power is converted into the rotation of the first synthesis rotating shaft 72 through the process, at the moment, the rotation direction of the first rotating shaft 72 is changed, at the moment, the upper end synthesis opening is automatically blocked, and finally the synthesis materials with the specified size are synthesized, and the two storage boxes 9 are all in the same working process. When the storage box 9 is fully filled with synthetic materials with specified size, equipment is not required to be stopped, the storage box 9 is directly pulled out along the arc transition part of the clamping block 82 of the clamping assembly 8, then the empty storage box 9 is pushed in along the arc part of the clamping block 82, one side of the clamping block 82 is in arc transition in the process, so that the storage box 9 in the clamping block 82 is pulled out and the empty storage box 9 is pushed in, the storage assembly 2 is arranged, firstly, automatic storage of the synthetic materials is realized, secondly, replacement of the storage box 9 after storage is facilitated, and thirdly, the transmission part 74 controls the synthesis assembly 7 to realize the effect of automatic cutting off;

in the scheme, the motor 5 is started, the motor 5 rotates and drives the first mixing baffle 61 and the second mixing baffle 62 which are fixedly arranged on the rotating shaft of the motor to rotate, raw materials of the mixing shell 4 are stirred and mixed, wherein the second mixing baffle 62 is provided with a mixing hole 67, the first mixing baffle 61 is provided with a mixing groove 66, the mixing hole 67 and the mixing groove 66 are beneficial to stirring and mixing the raw materials, one side of the first mixing baffle 61 is provided with a first guide groove 63, a first spring 64 is arranged in the first guide groove 63, and the first spring 64 applies force to the third mixing baffle 65 to enable the end part of the third mixing baffle 65 to cling to the inner wall of the mixing shell 4, so that the mixing effect of the third mixing baffle 65 and the cleaning effect of residual raw materials on the inner wall are better realized. The end of the third mixing baffle plate 65 is provided with a containing groove 68, and when the inner wall of the mixing shell 4 is cleaned by the third mixing baffle plate 65, the containing groove 68 can be stored and guided to the bottom outflow opening 71 for synthesis;

this clamping component 8 is through the second spring 83 to the clamping block 82 application force to make clamping block 82 carry out the location of tightening to receiver 9, simple structure is effectual, and when the synthetic material of prescribing the size has been fully filled in receiver 9, need not to stop equipment, directly pull out receiver 9 along clamping component 8 clamping block 82 circular arc transition department, then push in empty receiver 9 along clamping block 82 circular arc department, one side circular arc transition of this in-process clamping block 82 and receiver 9 both sides adopt the circular arc shape, the pulling out of receiver 9 and the push of empty receiver 9 in the clamping block 82 of being convenient for, this process need not stop device, the process time has been shortened, and the availability factor has been improved.

Working principle:

in the scheme of the invention, the motor 5 is started, the motor 5 rotates and drives the first mixing baffle plate 61 and the second mixing baffle plate 62 which are fixedly arranged on the rotating shaft of the motor to rotate, raw materials of the mixing shell 4 are stirred and mixed, wherein the second mixing baffle plate 62 is provided with a mixing hole 67, the first mixing baffle plate 61 is provided with a mixing groove 66, the mixing hole 67 and the mixing groove 66 are beneficial to stirring and mixing the raw materials, one side of the first mixing baffle plate 61 is provided with a first guide groove 63, a first spring 64 is arranged in the first guide groove 63, and the first spring 64 applies force to the third mixing baffle plate 65 to enable the end part of the third mixing baffle plate 65 to cling to the inner wall of the mixing shell 4, so that the mixing effect of the third mixing baffle plate 65 and the cleaning effect of residual raw materials on the inner wall are better realized. The third mixing partition 65 has a housing groove 68 formed at an end portion thereof, and the housing groove 68 is configured to store and guide the third mixing partition 65 to the bottom outlet 71 for synthesis when cleaning the inner wall of the mixing housing 4. Then, the hydraulic jack 24 is started and contracted, at the same time, the hydraulic jack 24 is started and contracted, because the hydraulic jack 24 is fixedly arranged at one side of the T-shaped slide block 21, the T-shaped slide block 21 also moves, and simultaneously, the transmission piece 74 moves in the opposite direction to the movement of the T-shaped slide block 21 under the action of the rack gear at one side of the hydraulic jack, then the transmission piece 74 drives the first synthesis rotating shaft 72 to rotate through the rack gear on the transmission piece, the first synthesis rotating shaft 72 rotates and drives the second synthesis rotating shaft 73, the raw materials on the first synthesis rotating shaft 72 are brought to the extrusion synthesis position along the rotation direction at the same time when the first synthesis rotating shaft 72 rotates, at the moment, the raw materials begin to be extruded and synthesized, until the outer end of the storage box 9 on the supporting plate 22 moves to the lower side of the first synthesis rotating shaft 72, the hydraulic jack 24 stretches out, power is converted into the rotation of the first synthesis rotating shaft 72 through the process, but the rotation direction of the first synthesis rotating shaft 72 is changed, at the moment, the upper end synthesis opening is automatically blocked, and finally, the two storage boxes 9 with the specified size are all work in the same. When the receiver 9 is fully filled with the synthetic material with the specified size, the equipment is not required to be stopped, the receiver 9 is directly pulled out along the arc transition part of the clamping block 82 of the clamping assembly 8, then the empty receiver 9 is pushed in along the arc part of the clamping block 82, one side of the clamping block 82 is in arc transition in the process, the pull-out of the receiver 9 and the push-in of the empty receiver 9 in the clamping block 82 are convenient, the setting of the receiver assembly 2 is firstly realized, the automatic storage of the synthetic material is secondly realized, the replacement of the receiver 9 after the storage is convenient, and thirdly, the automatic cutting-off effect is realized by controlling the synthetic assembly 7 through the transmission piece 74. The embodiments of the present invention are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various extensions and modifications can be made without departing from the spirit of the present invention.

Claims

1. The utility model provides a silicon carbon lithium battery negative electrode material synthesizer convenient to throw material, includes bottom plate (1), its characterized in that, slip is provided with on bottom plate (1) and accomodates subassembly (2), the both sides of bottom plate (1) are provided with arc support column (3), and the upper end of this arc support column (3) is provided with mixed casing (4) and motor (5), motor (5) set up in the upside of mixed casing (4), the inside of mixed casing (4) is provided with mixed subassembly (6), the downside of mixed casing (4) is provided with synthesis subassembly (7), the upside of accomodating subassembly (2) is provided with clamping assembly (8), and the middle part of this clamping assembly (8) is provided with receiver (9), T type groove (11) have been seted up at bottom plate (1) middle part; the storage assembly (2) comprises a T-shaped sliding block (21), the T-shaped sliding block (21) is arranged in a T-shaped groove (11) in a sliding mode, a supporting plate (22) is arranged on the upper side of the T-shaped sliding block (21), a storage box (9) is arranged on the upper side of the supporting plate (22), a hydraulic jack (24) is arranged on one side of the T-shaped sliding block (21), one end of the hydraulic jack (24) is arranged on one side of the T-shaped sliding block (21), and the other end of the hydraulic jack is arranged on one side of the bottom plate (1); the mixing assembly (6) comprises a motor (5), the motor (5) is fixedly arranged on one side of the arc-shaped supporting column (3), a first mixing partition plate (61) and a second mixing partition plate (62) are uniformly and fixedly arranged on the circumference of an output rotating shaft of the motor (5), the angles of the first mixing partition plate (61) and the angle of the second mixing partition plate (62) are mutually different by 90 degrees, a first guide groove (63) is formed in the end portion of the first mixing partition plate (61), a first spring (64) is arranged in the first guide groove (63), one end of the first spring (64) is fixedly arranged on the inner side wall of the first guide groove (63), and the other end of the first spring is fixedly arranged on one side of the third mixing partition plate (65).

2. The silicon-carbon lithium battery cathode material synthesizing device convenient for feeding as set forth in claim 1, wherein: the first mixing partition plate (61) is provided with a mixing groove (66), the second mixing partition plate (62) is provided with a mixing hole (67), and the end part of the third mixing partition plate (65) is provided with a containing groove (68).

3. The silicon-carbon lithium battery cathode material synthesizing device convenient for feeding as set forth in claim 2, wherein: the synthesis assembly (7) comprises an outflow opening (71), the outflow opening (71) is arranged at the lower side of the mixing shell (4), a first synthesis rotating shaft (72) is arranged at the lower side of the outflow opening (71), second synthesis rotating shafts (73) are arranged at two sides of the first synthesis rotating shaft (72), a transmission member (74) is arranged at the lower side of the first synthesis rotating shaft (72), and a T-shaped sliding block (21) is arranged at one side of the transmission member (74).

4. The silicon-carbon lithium battery cathode material synthesizing device convenient for feeding as in claim 3, wherein: the first synthetic rotating shaft (72) is matched with the second synthetic rotating shaft (73) through gears, the first synthetic rotating shaft (72) is matched with the transmission piece (74) through gears and racks, and the transmission piece (74) is matched with the T-shaped sliding block (21) through gears and racks.

5. The device for synthesizing the anode material of the silicon-carbon lithium battery, which is convenient for feeding, according to claim 4, is characterized in that: the clamping assembly (8) comprises a second guide groove (81), the second guide groove (81) is formed in two sides of the supporting plate (22), a clamping block (82) is arranged in the second guide groove (81) in a sliding mode, a second spring (83) is arranged on one side of the clamping block (82), a storage box (9) is arranged on the other side of the clamping block, one end of the second spring (83) is fixedly arranged on one side of the clamping block (82), and the other end of the second spring is fixedly arranged on the supporting plate (22).

6. The device for synthesizing the anode material of the silicon-carbon lithium battery, which is convenient for feeding, according to claim 5, is characterized in that: one side of the T-shaped sliding block (21) is provided with a transmission part (74), and the other side of the T-shaped sliding block is rotatably provided with an auxiliary rotating shaft (10).

7. The device for synthesizing the anode material of the silicon-carbon lithium battery, which is convenient for feeding, according to claim 6, is characterized in that: one side of the mixing shell (4) is provided with a feeding groove (41), and one side of the feeding groove (41) is provided with a feeding inclined plate (42).

8. The method for feeding the silicon-carbon lithium battery anode material synthesizing device convenient for feeding according to claim 7, which is characterized in that: the method comprises the following steps:

starting a motor 5, rotating the motor 5 and driving a first mixing baffle 61 and a second mixing baffle 62 which are fixedly arranged on a rotating shaft of the motor to rotate, and stirring and mixing raw materials of a mixing shell 4, wherein a mixing hole 67 is formed in the second mixing baffle 62, a mixing groove 66 is formed in the first mixing baffle 61, a first guide groove 63 is formed in one side of the first mixing baffle 61, a first spring 64 is arranged in the first guide groove 63, the first spring 64 applies force to a third mixing baffle 65 to enable the end part of the third mixing baffle 65 to cling to the inner wall of the mixing shell 4 and clean residual raw materials on the inner wall, a containing groove 68 is formed in the end part of the third mixing baffle 65, and the containing groove 68 can be stored and guided to a bottom outflow opening 71 for synthesis when the inner wall of the mixing shell 4 is cleaned;

step two, the raw materials stirred and mixed by the mixing component 6 flow down in the vertical direction through the outflow opening 71 and then flow to the upper side of the first synthesis rotating shaft 72, the hydraulic jack 24 is started and contracted, meanwhile, the hydraulic jack 24 is started and contracted, the T-shaped sliding block 21 moves due to the fact that the hydraulic jack 24 is fixedly arranged on one side of the T-shaped sliding block 21, meanwhile, the transmission piece 74 moves in the opposite direction of the movement of the T-shaped sliding block 21 under the action of a rack gear on one side of the T-shaped sliding block, the first synthesis rotating shaft 72 is driven to rotate by the transmission piece 74 through the rack gear on the transmission piece, the first synthesis rotating shaft 72 rotates and drives the second synthesis rotating shaft 73, and meanwhile, the raw materials on the first synthesis rotating shaft 72 are also driven to an extrusion synthesis position along the rotation direction, and at the moment, the raw materials begin extrusion synthesis; step three, until the outer end of the storage box 9 on the support plate 22 moves to the lower side of the first synthesis rotating shaft 72, the hydraulic jack 24 extends out, and the power is converted into the rotation of the first synthesis rotating shaft 72 through the process, but the rotation direction of the first rotating shaft 72 is changed, at this time, the upper synthesis opening is automatically blocked, and the synthesis of the last piece of synthetic material with the specified size is completed.