CN206996419U - A kind of mixing device for anode material for lithium-ion batteries production - Google Patents

A kind of mixing device for anode material for lithium-ion batteries production Download PDF

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Publication number
CN206996419U
CN206996419U CN201720720293.XU CN201720720293U CN206996419U CN 206996419 U CN206996419 U CN 206996419U CN 201720720293 U CN201720720293 U CN 201720720293U CN 206996419 U CN206996419 U CN 206996419U
Authority
CN
China
Prior art keywords
mixing machine
motor
agitating shaft
mixing
inner chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720720293.XU
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Chinese (zh)
Inventor
孙斌
刘振添
王英
洪魁明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HONGSEN MATERIAL CO Ltd GUANGZHOU
Original Assignee
HONGSEN MATERIAL CO Ltd GUANGZHOU
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HONGSEN MATERIAL CO Ltd GUANGZHOU filed Critical HONGSEN MATERIAL CO Ltd GUANGZHOU
Priority to CN201720720293.XU priority Critical patent/CN206996419U/en
Application granted granted Critical
Publication of CN206996419U publication Critical patent/CN206996419U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Battery Electrode And Active Subsutance (AREA)

Abstract

The utility model discloses a kind of mixing device for anode material for lithium-ion batteries production, it is related to the technical field of lithium ion battery production equipment, including frame, the first motor for being arranged at frame side, mixing machine, the first agitating shaft and the second agitating shaft, charging aperture and discharging opening are provided with mixing machine, one end of mixing machine is connected to the rotating shaft of the first motor, and the other end is articulated in frame;First agitating shaft is through mixing machine and enters its inner chamber, the part that first agitating shaft is located at batch mixing tube inner chamber is provided with stirrer paddle, gap between stirrer paddle and mixing machine be present, one end that first agitating shaft is located on the outside of mixing machine is connected to the rotating shaft of one second motor, and the second motor is arranged on the outside of mixing machine;Second agitating shaft is through mixing machine and enters its inner chamber, and the part that the second agitating shaft is located at batch mixing tube inner chamber is provided with scraper plate;One end that second agitating shaft is located on the outside of mixing machine is connected to the rotating shaft of one the 3rd motor.The utility model is advantageous to improve batch mixing efficiency.

Description

A kind of mixing device for anode material for lithium-ion batteries production
Technical field
It the utility model is related to the technical field of lithium ion battery production equipment, and in particular to one kind is used for lithium ion battery The mixing device of positive electrode production.
Background technology
In the production process of lithium ion battery, material mixing is very crucial process, and the efficiency of material mixing is direct Influence the quality and production efficiency of finished product.In order to improve mixing efficiency, existing process usually uses the mixing device of tilting, But through motor-driven tilting device easily as equipment operation is broken down.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model, which aims to provide, a kind of is used for anode material for lithium-ion batteries The mixing device of production, it is avoided that material glues wall, improves utilization of materials and mixing efficiency.
To achieve the above object, the utility model adopts the following technical scheme that:
A kind of mixing device for anode material for lithium-ion batteries production, including:
Frame;
It is arranged at the first motor of frame side;
Mixing machine, charging aperture and discharging opening are provided with the mixing machine, and one end of mixing machine is connected to turning for the first motor Axle, the other end are articulated in frame;
Enter the first agitating shaft of its inner chamber through mixing machine, the part that the first agitating shaft is located at batch mixing tube inner chamber is provided with , there is gap in stirrer paddle, one end that the first agitating shaft is located on the outside of mixing machine is connected between the stirrer paddle and mixing machine The rotating shaft of one second motor, the body of second motor are arranged on the outside of mixing machine;
Enter the second agitating shaft of its inner chamber through mixing machine, the part that the second agitating shaft is located at batch mixing tube inner chamber is provided with Scraper plate, gap between the scraper plate and stirrer paddle be present, through hole is provided with stirrer paddle, the width of scraper plate is matched with second and stirred Mix the spacing of axle and mixing machine;One end that second agitating shaft is located on the outside of mixing machine is connected to the rotating shaft of one the 3rd motor, and this The body of three motors is arranged on the outside of mixing machine.
As a kind of improvement of the present utility model, mixing machine includes outer barrel and inner cylinder, and wherein outer barrel is horizontally extending, One end of outer barrel is connected to the rotating shaft of the first motor, the other end is articulated in frame;The inner cylinder fixed setting of difference in height be present in both ends In charging aperture and discharging opening that tube inner chamber in connection is provided with outer barrel, on outer barrel;First agitating shaft and the second agitating shaft are homogeneous End penetrates interior tube inner chamber, and the body of second motor and the 3rd motor may be contained within the outside of inner cylinder.
As a kind of improvement of the present utility model, charging aperture includes first charging aperture and second charging aperture, wherein second enters Shower nozzle is provided with the inside of material mouth.
The beneficial effects of the utility model are:Mixing machine, the first agitating shaft and the second agitating shaft pass through relative to motor Driving rotates, by setting mixing machine and the first agitating shaft rotates can effectively improve the mixing efficiency of material in the opposite direction, separately Outside, by changing the rotation direction of the second agitating shaft, the scraper plate on the second agitating shaft can be avoided to repeat scraper using same side Influence scraper effect;Mixing machine includes horizontal outer barrel and inclined inner cylinder, and thing in cylinder is further improved by inclined inner cylinder The contacting efficiency of material, so as to improve mixing efficiency, and horizontal outer barrel one end connects motor, the other end is articulated in frame, avoids Directly easily there is mechanical loss and failure, the service life of extension device through motor driving in inclined inner cylinder;One charging aperture Shower nozzle is provided with inner side, by shower nozzle adding liquid shape material, increases the contact area of liquid-state material and granular material, Further improve mixing efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Reference:1st, frame;2nd, the first motor;31st, outer barrel;32nd, inner cylinder;41st, first charging aperture;42nd, the second charging Mouthful;43rd, discharging opening;44th, shower nozzle;51st, the first agitating shaft;52nd, the second agitating shaft;6th, stirrer paddle;61st, through hole;7th, scraper plate;8、 Second motor;9th, the 3rd motor.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further:
As shown in figure 1, a kind of mixing device for anode material for lithium-ion batteries production, including frame 1, it is arranged at machine The first motor 2, mixing machine, the first agitating shaft 51 and the second agitating shaft 52 of the side of frame 1, mixing machine include outer barrel 31 and inner cylinder 32, wherein outer barrel 31 is horizontally extending, and one end of outer barrel 31 is connected to the rotating shaft of the first motor 2, the other end is articulated in machine Frame 1;The inner cylinder 32 that both ends have difference in height is fixedly installed in outer barrel 31, and entering for the connection inner chamber of inner cylinder 32 is provided with outer barrel 31 Material mouth and discharging opening 43, charging aperture include first charging aperture 41 and second charging aperture 42, and the inner side of wherein second charging aperture 42 is set It is equipped with shower nozzle 44;First agitating shaft 51 is through inner cylinder 32 and enters its inner chamber, and the first agitating shaft 51 is located at the portion of the inner chamber of inner cylinder 32 Set up separately and be equipped with stirrer paddle 6, gap between the stirrer paddle 6 and inner cylinder 32 be present, through hole 61 is provided with stirrer paddle 6, the One end that one agitating shaft 51 is located on the outside of inner cylinder 32 is connected to the rotating shaft of one second motor 8, and the body of second motor 8 is arranged at On the outside of inner cylinder 32;Second agitating shaft 52 again passes through inner cylinder 32 and enters its inner chamber, and the second agitating shaft 52 is located at inner cylinder 32 The part of inner chamber is provided with scraper plate 7, gap between the scraper plate 7 and stirrer paddle 6 be present, and the width of scraper plate 7 is matched with second and stirred Mix the spacing of axle 52 and inner cylinder 32;One end that second agitating shaft 52 is located on the outside of inner cylinder 32 is connected to the rotating shaft of one the 3rd motor 9, The body of 3rd motor 9 is arranged on the outside of inner cylinder 32.
The utility model in use, added materials by first charging aperture 41 and second charging aperture 42 toward the inner chamber of inner cylinder 32, Later on first motor 2, the second motor 8 and the 3rd motor 9, under the driving of the first motor 2, inner cylinder 32 is with 31 turns of outer barrel It is dynamic;Under the driving of the second motor 8, the first agitating shaft 51 drives stirrer paddle 6 to be stirred with mixing material;In the 3rd electricity Under the driving of machine 9, under the material scraper that scraper plate 7 will be bonded in the inside side walls of inner cylinder 32, utilization of materials is avoided to be damaged.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims Within the scope of.

Claims (3)

  1. A kind of 1. mixing device for anode material for lithium-ion batteries production, it is characterised in that including:
    Frame;
    It is arranged at the first motor of frame side;
    Mixing machine, charging aperture and discharging opening are provided with the mixing machine, one end of mixing machine is connected to the rotating shaft of the first motor, The other end is articulated in frame;
    Enter the first agitating shaft of its inner chamber through mixing machine, the part that the first agitating shaft is located at batch mixing tube inner chamber is provided with stirring , there is gap in blade, one end that the first agitating shaft is located on the outside of mixing machine is connected to one between the stirrer paddle and mixing machine The rotating shaft of second motor, the body of second motor are arranged on the outside of mixing machine;
    Enter the second agitating shaft of its inner chamber through mixing machine, the part that the second agitating shaft is located at batch mixing tube inner chamber is provided with and scraped , there is gap in plate, the width of scraper plate is matched with the spacing of the second agitating shaft and mixing machine between the scraper plate and stirrer paddle;The One end that two agitating shafts are located on the outside of mixing machine is connected to the rotating shaft of one the 3rd motor, and the body of the 3rd motor is arranged at mixed On the outside of barrel.
  2. 2. mixing device as claimed in claim 1, it is characterised in that the mixing machine includes outer barrel and inner cylinder, wherein outer barrel Horizontally extending, one end of outer barrel is connected to the rotating shaft of the first motor, the other end is articulated in frame;Difference in height be present in both ends Inner cylinder be fixedly installed in outer barrel, be provided with outer barrel connection in tube inner chamber charging aperture and discharging opening;First agitating shaft and The equal one end of second agitating shaft penetrates interior tube inner chamber, and the body of second motor and the 3rd motor may be contained within the outside of inner cylinder On.
  3. 3. mixing device as claimed in claim 1, it is characterised in that the charging aperture includes first charging aperture and the second charging Mouthful, shower nozzle is wherein provided with the inside of second charging aperture.
CN201720720293.XU 2017-06-20 2017-06-20 A kind of mixing device for anode material for lithium-ion batteries production Expired - Fee Related CN206996419U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720720293.XU CN206996419U (en) 2017-06-20 2017-06-20 A kind of mixing device for anode material for lithium-ion batteries production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720720293.XU CN206996419U (en) 2017-06-20 2017-06-20 A kind of mixing device for anode material for lithium-ion batteries production

Publications (1)

Publication Number Publication Date
CN206996419U true CN206996419U (en) 2018-02-13

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Family Applications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109351245A (en) * 2018-10-15 2019-02-19 黄家前 A kind of Chemical Manufacture material mixing device easy to carry
CN112295453A (en) * 2020-10-27 2021-02-02 广州好未来科技研究有限公司 New forms of energy lithium ion graphitized carbon negative electrode material mixing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109351245A (en) * 2018-10-15 2019-02-19 黄家前 A kind of Chemical Manufacture material mixing device easy to carry
CN112295453A (en) * 2020-10-27 2021-02-02 广州好未来科技研究有限公司 New forms of energy lithium ion graphitized carbon negative electrode material mixing apparatus

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180213

Termination date: 20210620