CN221906865U - A lithium powder stirring slurry mixing device - Google Patents
A lithium powder stirring slurry mixing device Download PDFInfo
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- CN221906865U CN221906865U CN202420352474.1U CN202420352474U CN221906865U CN 221906865 U CN221906865 U CN 221906865U CN 202420352474 U CN202420352474 U CN 202420352474U CN 221906865 U CN221906865 U CN 221906865U
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- 238000003756 stirring Methods 0.000 title claims abstract description 195
- 239000002002 slurry Substances 0.000 title claims abstract description 44
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 37
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 239000000843 powder Substances 0.000 title claims abstract description 36
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims description 22
- 238000013016 damping Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 6
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 6
- 229910052808 lithium carbonate Inorganic materials 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 101000827703 Homo sapiens Polyphosphoinositide phosphatase Proteins 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 102100023591 Polyphosphoinositide phosphatase Human genes 0.000 description 1
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 1
- 101100233916 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR5 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002641 lithium Chemical class 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
Description
技术领域Technical Field
本实用新型涉及搅拌技术领域，具体为一种锂粉搅拌浆料混合装置。The utility model relates to the technical field of stirring, in particular to a lithium powder stirring slurry mixing device.
背景技术Background Art
锂离子电池生产过程中，需要通过搅拌混合装置来搅拌锂粉浆料，在搅拌过程中，锂粉浆料中的金属锂很容易粘附在搅拌混合装置的内壁上，从而造成锂粉浆料的浪费现象，同时锂粉浆料在搅拌时容易堆积在搅拌混合装置的底部，存在搅拌不均匀的现象。In the production process of lithium-ion batteries, lithium powder slurry needs to be stirred by a stirring and mixing device. During the stirring process, the metallic lithium in the lithium powder slurry can easily adhere to the inner wall of the stirring and mixing device, thereby causing waste of lithium powder slurry. At the same time, the lithium powder slurry can easily accumulate at the bottom of the stirring and mixing device during stirring, resulting in uneven stirring.
公告号CN 220047969 U公开了一种电池级碳酸锂浆料搅拌装置，通过安装有搅拌装置主体、旋转驱动机构、第一转轴、第一搅拌件、连接杆、缓冲机构、刚性弹簧以及刮板，使得旋转驱动机构可带动第一转轴和刮板旋转，可在电池级碳酸锂浆料搅拌结束后将搅拌装置主体内壁上残留的腐蚀性液体进行刮除，无需人工手动清洁，提高安全性，通过安装有进料口、遮挡机构、复位弹簧、挡板、压板以及传动杆，原料加入时对挡板施加压力，原料通过挡板之间的缺口进入搅拌装置主体内部，原料导入后，通过复位弹簧的回弹性拉动压板以及传动杆上移，拉动挡板复位将进料口进行遮挡，防止后续搅拌电池级碳酸锂浆料时出现飞溅的现象，通过安装有第一转轴、第一搅拌件、第二转轴、第二搅拌件、主动齿轮以及从动齿轮，使得第一转轴旋转时带动第一搅拌件旋转，将搅拌装置主体内部中央位置处的原料进行搅拌，同时第一转轴底部的主动齿轮与从动齿轮咬合，使得第二转轴和第二搅拌件旋转，可将搅拌装置主体底部的原料进行混合搅拌，提高电池级碳酸锂浆料搅拌的均匀性和全面性，但是该专利在实际使用过程中还存在以下问题：Announcement No. CN 220047969 U discloses a battery-grade lithium carbonate slurry stirring device, which is equipped with a stirring device body, a rotary drive mechanism, a first rotating shaft, a first stirring member, a connecting rod, a buffer mechanism, a rigid spring and a scraper, so that the rotary drive mechanism can drive the first rotating shaft and the scraper to rotate, and the corrosive liquid remaining on the inner wall of the stirring device body can be scraped off after the stirring of the battery-grade lithium carbonate slurry is completed, without manual cleaning, thereby improving safety. By installing a feed inlet, a shielding mechanism, a reset spring, a baffle, a pressure plate and a transmission rod, when the raw material is added, pressure is applied to the baffle, and the raw material enters the interior of the stirring device body through the gap between the baffles. After the raw material is introduced, the return spring is used to pull the baffle to the inner wall of the stirring device body. The pressure plate and the transmission rod move upward, and the baffle is pulled to reset to block the feed port to prevent splashing during subsequent stirring of the battery-grade lithium carbonate slurry. The first rotating shaft, the first stirring member, the second rotating shaft, the second stirring member, the driving gear and the driven gear are installed, so that when the first rotating shaft rotates, the first stirring member is driven to rotate, and the raw materials at the central position inside the stirring device body are stirred. At the same time, the driving gear at the bottom of the first rotating shaft is engaged with the driven gear, so that the second rotating shaft and the second stirring member rotate, and the raw materials at the bottom of the stirring device body can be mixed and stirred, thereby improving the uniformity and comprehensiveness of the stirring of the battery-grade lithium carbonate slurry. However, the patent still has the following problems in actual use:
该电池级碳酸锂浆料搅拌装置中的刮板只设置在搅拌装置主体的中部，虽然能够将搅拌装置主体内壁上残留的腐蚀性液体进行刮除，但是刮出的部位有限，导致搅拌装置主体下半部位无法刮到，搅拌装置主体内壁上任然残留腐蚀性液体，同时浆料容易堆积在搅拌装置主体的出料口位置，不仅搅拌效果受到一定的限制，同时容易出现出料口堵塞的现象。The scraper in the battery-grade lithium carbonate slurry stirring device is only arranged in the middle part of the stirring device body. Although the corrosive liquid remaining on the inner wall of the stirring device body can be scraped off, the scraped area is limited, resulting in the lower half of the stirring device body being unable to be scraped. The corrosive liquid still remains on the inner wall of the stirring device body. At the same time, the slurry is easily accumulated at the discharge port of the stirring device body, which not only limits the stirring effect but also easily causes the discharge port to be blocked.
提出了一种锂粉搅拌浆料混合装置，以便于解决上述中提出的问题。A lithium powder stirring slurry mixing device is proposed to solve the above-mentioned problems.
实用新型内容Utility Model Content
本实用新型的目的在于提供一种锂粉搅拌浆料混合装置，以解决上述背景技术提出的该电池级碳酸锂浆料搅拌装置中的刮板只设置在搅拌装置主体的中部，虽然能够将搅拌装置主体内壁上残留的腐蚀性液体进行刮除，但是刮出的部位有限，导致搅拌装置主体下半部位无法刮到，搅拌装置主体内壁上任然残留腐蚀性液体，同时浆料容易堆积在搅拌装置主体的出料口位置，不仅搅拌效果受到一定的限制，同时容易出现出料口堵塞的问题。The purpose of the utility model is to provide a lithium powder stirring slurry mixing device to solve the problem that the scraper in the battery-grade lithium carbonate slurry stirring device proposed in the above background technology is only arranged in the middle part of the stirring device body. Although the corrosive liquid remaining on the inner wall of the stirring device body can be scraped off, the scraped area is limited, resulting in the lower half of the stirring device body being unable to be scraped, and the corrosive liquid still remains on the inner wall of the stirring device body. At the same time, the slurry is easily accumulated at the discharge port of the stirring device body, which not only limits the stirring effect to a certain extent, but also easily causes the problem of clogging of the discharge port.
为实现上述目的，本实用新型提供如下技术方案：一种锂粉搅拌浆料混合装置，包括搅拌混合机构，以及安装于搅拌混合机构顶部中心位置的搅拌电机；To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lithium powder stirring slurry mixing device, comprising a stirring mixing mechanism, and a stirring motor installed at the top center position of the stirring mixing mechanism;
所述搅拌混合机构的顶部对称设置有进料控制机构，且进料控制机构的顶部设置有防护盖；A feeding control mechanism is symmetrically arranged on the top of the stirring and mixing mechanism, and a protective cover is arranged on the top of the feeding control mechanism;
还包括：Also includes:
所述搅拌混合机构包括搅拌混合箱，所述搅拌混合箱的顶部两侧对称开设有进料口，所述搅拌电机固定安装在搅拌混合箱的顶部中心位置；The stirring and mixing mechanism comprises a stirring and mixing box, and feed ports are symmetrically opened on both sides of the top of the stirring and mixing box, and the stirring motor is fixedly installed at the center position of the top of the stirring and mixing box;
其中，搅拌电机的输出端固定连接有第一搅拌杆，所述第一搅拌杆的外侧固定安装有第一螺旋叶片；Wherein, the output end of the stirring motor is fixedly connected to a first stirring rod, and a first spiral blade is fixedly installed on the outer side of the first stirring rod;
其中，第一搅拌杆靠近第一螺旋叶片的顶部固定安装有固定环，所述固定环的外侧固定安装有搅拌固定杆，所述搅拌固定杆的底部固定连接有第一螺旋刮板。A fixing ring is fixedly installed on the top of the first stirring rod near the first spiral blade, a stirring fixing rod is fixedly installed on the outer side of the fixing ring, and a first spiral scraper is fixedly connected to the bottom of the stirring fixing rod.
优选的，所述搅拌混合箱的底部固定安装有出料斗，所述出料斗的底部固定安装有出料阀，所述出料斗的内部设置有出料搅拌架，所述出料搅拌架的外侧固定安装有第二螺旋刮板，所述出料搅拌架固定安装在第一搅拌杆的底部。Preferably, a discharging hopper is fixedly installed at the bottom of the mixing box, a discharging valve is fixedly installed at the bottom of the discharging hopper, a discharging stirring frame is arranged inside the discharging hopper, a second spiral scraper is fixedly installed on the outside of the discharging stirring frame, and the discharging stirring frame is fixedly installed at the bottom of the first stirring rod.
优选的，所述出料搅拌架的底部固定安装有缓冲套筒，所述缓冲套筒的顶部内侧固定安装有缓冲弹簧组件，所述缓冲弹簧组件的底部固定连接有阻尼伸缩杆，所述阻尼伸缩杆的底部固定连接有第二搅拌杆。Preferably, a buffer sleeve is fixedly installed at the bottom of the discharging stirring frame, a buffer spring assembly is fixedly installed on the inner side of the top of the buffer sleeve, a damping telescopic rod is fixedly connected to the bottom of the buffer spring assembly, and a second stirring rod is fixedly connected to the bottom of the damping telescopic rod.
优选的，所述第二搅拌杆的外侧固定安装有第二螺旋叶片，所述出料斗的外侧固定安装有若干稳定支撑腿，所述第一螺旋刮板与搅拌混合箱的内壁贴合连接，所述第二螺旋刮板与出料斗的内部贴合连接。Preferably, a second spiral blade is fixedly installed on the outer side of the second stirring rod, a plurality of stable support legs are fixedly installed on the outer side of the discharge hopper, the first spiral scraper is fit-connected to the inner wall of the stirring and mixing box, and the second spiral scraper is fit-connected to the inside of the discharge hopper.
优选的，所述进料控制机构包括进料斗，所述防护盖卡合安装在进料斗的顶部，所述进料斗的底部固定连接有连接管，所述连接管的底部内侧开设有控制滑槽，所述连接管的顶部内侧固定安装有支撑板。Preferably, the feed control mechanism includes a feed hopper, the protective cover is snap-fitted on the top of the feed hopper, the bottom of the feed hopper is fixedly connected to a connecting pipe, a control slide groove is opened on the inner side of the bottom of the connecting pipe, and a support plate is fixedly installed on the inner side of the top of the connecting pipe.
优选的，所述支撑板的底部中心位置固定连接有支撑转动杆，所述支撑转动杆的底部外侧转动连接有转动控制板，所述转动控制板的端部固定连接有转动锥齿轮，所述转动锥齿轮的顶部啮合连接有转动锥齿环。Preferably, a supporting rotating rod is fixedly connected to the bottom center position of the supporting plate, a rotating control plate is rotatably connected to the bottom outer side of the supporting rotating rod, a rotating bevel gear is fixedly connected to the end of the rotating control plate, and a rotating bevel gear ring is meshedly connected to the top of the rotating bevel gear.
优选的，所述转动锥齿环的顶部固定连接有控制旋钮，所述控制旋钮通过控制滑槽与连接管转动连接，所述转动锥齿轮与连接管转动连接，所述进料斗对称安装在搅拌混合箱的顶部。Preferably, a control knob is fixedly connected to the top of the rotating bevel gear ring, the control knob is rotatably connected to the connecting pipe through a control slide groove, the rotating bevel gear is rotatably connected to the connecting pipe, and the feed hopper is symmetrically installed on the top of the stirring and mixing box.
与现有技术相比，本实用新型的有益效果是：该一种锂粉搅拌浆料混合装置，通过设置搅拌混合机构不仅能够利用搅拌电机实现物料的搅拌混合，同时通过第一螺旋刮和第二螺旋刮板能够对搅拌混合箱和出料斗的内壁进行清理，通过设置进料控制机构不仅能够通过旋转控制旋钮将连接管的底部打开，同时通过防护盖能够将进料斗的顶部进行封闭，其具体内容如下：Compared with the prior art, the beneficial effects of the utility model are as follows: the lithium powder stirring slurry mixing device can not only realize the stirring and mixing of materials by using the stirring motor by setting the stirring and mixing mechanism, but also clean the inner walls of the stirring and mixing box and the discharge hopper by the first spiral scraper and the second spiral scraper, and can not only open the bottom of the connecting pipe by rotating the control knob by setting the feeding control mechanism, but also close the top of the feeding hopper by the protective cover, and the specific contents are as follows:
1.通过设置搅拌混合机构不仅能够利用搅拌电机带动第一搅拌杆和第一螺旋叶片转动，同时第一搅拌杆带动出料搅拌架转动，从而实现物料的搅拌混合，通过搅拌电机顺时针转动，能够带动第一螺旋叶片顺时针转动，利用第一螺旋叶片的结构特点，实现锂粉浆料的上下翻搅，避免锂粉浆料出现堆积沉淀的现象，通过搅拌电机逆时针转动，能够便于锂粉浆料的快速出料，同时利用固定环带动搅拌固定杆和第一螺旋刮板转动，能够对搅拌混合箱的内壁进行清理，避免锂粉浆料粘附在搅拌混合箱的内壁上，从而造成原料浪费的现象，同时通过第二螺旋刮板能够对出料斗的内壁进行清理；1. By setting up the stirring and mixing mechanism, not only can the stirring motor be used to drive the first stirring rod and the first spiral blade to rotate, but the first stirring rod can also drive the discharging stirring frame to rotate, so as to achieve the stirring and mixing of the materials. The stirring motor can drive the first spiral blade to rotate clockwise by rotating clockwise. The structural characteristics of the first spiral blade can be used to stir the lithium powder slurry up and down to avoid the accumulation and precipitation of the lithium powder slurry. The stirring motor can rotate counterclockwise to facilitate the rapid discharge of the lithium powder slurry. At the same time, the fixing ring can be used to drive the stirring fixing rod and the first spiral scraper to rotate, so as to clean the inner wall of the stirring and mixing box, so as to avoid the lithium powder slurry adhering to the inner wall of the stirring and mixing box, thereby causing the phenomenon of waste of raw materials. At the same time, the second spiral scraper can clean the inner wall of the discharging hopper;
2.通过设置进料控制机构不仅能够通过旋转控制旋钮带动转动锥齿环转动，利用转动锥齿环与转动锥齿轮之间锥齿轮啮合的原理，实现若干转动控制板转动，从而将连接管的底部打开，实现放料功能，通过转动控制板的转动角度能够控制原料放料的速度，便于实现原料的充分搅拌，同时通过防护盖能够将进料斗的顶部进行封闭，避免在搅拌时造成锂粉浆料飞溅的现象。2. By setting up a feed control mechanism, not only can the rotating bevel gear ring be driven to rotate by rotating the control knob, but also the principle of bevel gear meshing between the rotating bevel gear ring and the rotating bevel gear can be used to realize the rotation of several rotating control plates, thereby opening the bottom of the connecting pipe to realize the discharge function. The speed of raw material discharge can be controlled by the rotation angle of the rotating control plate, which is convenient for achieving sufficient stirring of the raw materials. At the same time, the top of the feed hopper can be closed by the protective cover to avoid splashing of lithium powder slurry during stirring.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
图1为本实用新型整体三维结构示意图；Figure 1 is a schematic diagram of the overall three-dimensional structure of the utility model;
图2为本实用新型中搅拌混合机构剖面三维结构示意图；FIG2 is a schematic diagram of a three-dimensional cross-sectional structure of a stirring and mixing mechanism in the present invention;
图3为本实用新型中第一螺旋叶片和第一螺旋刮板三维结构示意图；FIG3 is a schematic diagram of the three-dimensional structure of the first spiral blade and the first spiral scraper in the utility model;
图4为本实用新型中出料搅拌架和第二螺旋刮板三维结构示意图；FIG4 is a schematic diagram of the three-dimensional structure of the discharging stirring frame and the second spiral scraper in the utility model;
图5为本实用新型中缓冲套筒剖面三维结构示意图；FIG5 is a schematic diagram of the three-dimensional cross-sectional structure of the buffer sleeve in the utility model;
图6为本实用新型中进料控制机构剖面三维结构示意图。FIG6 is a schematic diagram of the three-dimensional structure of the feed control mechanism in the utility model.
图中：1、搅拌混合机构；101、搅拌混合箱；102、进料口；103、搅拌电机；104、第一搅拌杆；105、第一螺旋叶片；106、固定环；107、搅拌固定杆；108、第一螺旋刮板；109、出料斗；110、出料阀；111、出料搅拌架；112、第二螺旋刮板；113、缓冲套筒；114、缓冲弹簧组件；115、阻尼伸缩杆；116、第二搅拌杆；117、第二螺旋叶片；118、稳定支撑腿；2、进料控制机构；201、进料斗；202、防护盖；203、连接管；204、控制滑槽；205、支撑板；206、支撑转动杆；207、转动控制板；208、转动锥齿轮；209、转动锥齿环；210、控制旋钮。In the figure: 1. stirring and mixing mechanism; 101. stirring and mixing box; 102. feed port; 103. stirring motor; 104. first stirring rod; 105. first spiral blade; 106. fixing ring; 107. stirring fixing rod; 108. first spiral scraper; 109. discharge hopper; 110. discharge valve; 111. discharge stirring frame; 112. second spiral scraper; 113. buffer sleeve; 114. buffer spring assembly; 115. damping telescopic rod; 116. second stirring rod; 117. second spiral blade; 118. stable support leg; 2. feed control mechanism; 201. feed hopper; 202. protective cover; 203. connecting pipe; 204. control slide; 205. support plate; 206. support rotating rod; 207. rotating control plate; 208. rotating bevel gear; 209. rotating bevel gear ring; 210. control knob.
具体实施方式DETAILED DESCRIPTION
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施条例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
请参阅图1-6，本实用新型提供技术方案：一种锂粉搅拌浆料混合装置，包括搅拌混合机构1，以及安装于搅拌混合机构1顶部中心位置的搅拌电机103，搅拌混合机构1的顶部对称设置有进料控制机构2，且进料控制机构2的顶部设置有防护盖202，搅拌混合机构1包括搅拌混合箱101，搅拌混合箱101的顶部两侧对称开设有进料口102，搅拌电机103固定安装在搅拌混合箱101的顶部中心位置，其中，搅拌电机103的输出端固定连接有第一搅拌杆104，第一搅拌杆104的外侧固定安装有第一螺旋叶片105，其中，第一搅拌杆104靠近第一螺旋叶片105的顶部固定安装有固定环106，固定环106的外侧固定安装有搅拌固定杆107，搅拌固定杆107的底部固定连接有第一螺旋刮板108，搅拌混合箱101的底部固定安装有出料斗109，出料斗109的底部固定安装有出料阀110，出料斗109的内部设置有出料搅拌架111，出料搅拌架111的外侧固定安装有第二螺旋刮板112，出料搅拌架111固定安装在第一搅拌杆104的底部，出料搅拌架111的底部固定安装有缓冲套筒113，缓冲套筒113的顶部内侧固定安装有缓冲弹簧组件114，缓冲弹簧组件114的底部固定连接有阻尼伸缩杆115，阻尼伸缩杆115的底部固定连接有第二搅拌杆116，第二搅拌杆116的外侧固定安装有第二螺旋叶片117，出料斗109的外侧固定安装有若干稳定支撑腿118，第一螺旋刮板108与搅拌混合箱101的内壁贴合连接，第二螺旋刮板112与出料斗109的内部贴合连接，通过设置搅拌混合机构1不仅能够利用搅拌电机103带动第一搅拌杆104和第一螺旋叶片105转动，同时第一搅拌杆104带动出料搅拌架111转动，从而实现物料的搅拌混合，通过搅拌电机103顺时针转动，能够带动第一螺旋叶片105顺时针转动，利用第一螺旋叶片105的结构特点，实现锂粉浆料的上下翻搅，避免锂粉浆料出现堆积沉淀的现象，通过搅拌电机103逆时针转动，能够便于锂粉浆料的快速出料，同时利用固定环106带动搅拌固定杆107和第一螺旋刮板108转动，能够对搅拌混合箱101的内壁进行清理，避免锂粉浆料粘附在搅拌混合箱101的内壁上，从而造成原料浪费的现象，同时通过第二螺旋刮板112能够对出料斗109的内壁进行清理。Please refer to Figures 1-6. The utility model provides a technical solution: a lithium powder stirring slurry mixing device, including a stirring and mixing mechanism 1, and a stirring motor 103 installed at the top center position of the stirring and mixing mechanism 1, the top of the stirring and mixing mechanism 1 is symmetrically provided with a feed control mechanism 2, and the top of the feed control mechanism 2 is provided with a protective cover 202, the stirring and mixing mechanism 1 includes a stirring and mixing box 101, and the top of the stirring and mixing box 101 is symmetrically provided with a feed port 102, and the stirring motor 103 is fixedly installed at the top center position of the stirring and mixing box 101, wherein the output end of the stirring motor 103 is fixedly connected to a first stirring rod 104, and the outer side of the first stirring rod 104 is fixedly provided with a first spiral blade 10 5, wherein a fixing ring 106 is fixedly installed at the top of the first stirring rod 104 near the first spiral blade 105, a stirring fixing rod 107 is fixedly installed on the outer side of the fixing ring 106, a first spiral scraper 108 is fixedly connected to the bottom of the stirring fixing rod 107, a discharging hopper 109 is fixedly installed at the bottom of the stirring and mixing box 101, a discharging valve 110 is fixedly installed at the bottom of the discharging hopper 109, a discharging stirring frame 111 is arranged inside the discharging hopper 109, a second spiral scraper 112 is fixedly installed on the outer side of the discharging stirring frame 111, the discharging stirring frame 111 is fixedly installed at the bottom of the first stirring rod 104, a buffer sleeve 113 is fixedly installed at the bottom of the discharging stirring frame 111, and a buffer sleeve 113 is fixedly installed at the top of the buffer sleeve 113 A buffer spring assembly 114 is fixedly installed on the inside, a damping telescopic rod 115 is fixedly connected to the bottom of the buffer spring assembly 114, a second stirring rod 116 is fixedly connected to the bottom of the damping telescopic rod 115, a second spiral blade 117 is fixedly installed on the outside of the second stirring rod 116, a plurality of stable support legs 118 are fixedly installed on the outside of the discharge hopper 109, the first spiral scraper 108 is fitted and connected to the inner wall of the stirring and mixing box 101, and the second spiral scraper 112 is fitted and connected to the inside of the discharge hopper 109. By setting the stirring and mixing mechanism 1, not only can the stirring motor 103 be used to drive the first stirring rod 104 and the first spiral blade 105 to rotate, but the first stirring rod 104 can also drive the discharge stirring frame 111 to rotate. The stirring motor 103 rotates clockwise to drive the first spiral blade 105 to rotate clockwise. The structural characteristics of the first spiral blade 105 are used to stir the lithium powder slurry up and down to avoid the accumulation and precipitation of the lithium powder slurry. The stirring motor 103 rotates counterclockwise to facilitate the rapid discharge of the lithium powder slurry. The fixing ring 106 drives the stirring fixing rod 107 and the first spiral scraper 108 to rotate, so as to clean the inner wall of the stirring and mixing box 101, thereby avoiding the lithium powder slurry from adhering to the inner wall of the stirring and mixing box 101, thereby causing the waste of raw materials. At the same time, the second spiral scraper 112 can clean the inner wall of the discharge hopper 109.
进料控制机构2包括进料斗201，防护盖202卡合安装在进料斗201的顶部，进料斗201的底部固定连接有连接管203，连接管203的底部内侧开设有控制滑槽204，连接管203的顶部内侧固定安装有支撑板205，支撑板205的底部中心位置固定连接有支撑转动杆206，支撑转动杆206的底部外侧转动连接有转动控制板207，转动控制板207的端部固定连接有转动锥齿轮208，转动锥齿轮208的顶部啮合连接有转动锥齿环209，转动锥齿环209的顶部固定连接有控制旋钮210，控制旋钮210通过控制滑槽204与连接管203转动连接，转动锥齿轮208与连接管203转动连接，进料斗201对称安装在搅拌混合箱101的顶部，通过设置进料控制机构2不仅能够通过旋转控制旋钮210带动转动锥齿环209转动，利用转动锥齿环209与转动锥齿轮208之间锥齿轮啮合的原理，实现若干转动控制板207转动，从而将连接管203的底部打开，实现放料功能，通过转动控制板207的转动角度能够控制原料放料的速度，便于实现原料的充分搅拌，同时通过防护盖202能够将进料斗201的顶部进行封闭，避免在搅拌时造成锂粉浆料飞溅的现象。The feed control mechanism 2 includes a feed hopper 201, a protective cover 202 is snap-fitted and installed on the top of the feed hopper 201, a connecting pipe 203 is fixedly connected to the bottom of the feed hopper 201, a control slide groove 204 is provided on the inner side of the bottom of the connecting pipe 203, a support plate 205 is fixedly installed on the inner side of the top of the connecting pipe 203, a support rotating rod 206 is fixedly connected to the center position of the bottom of the support plate 205, a rotating control plate 207 is rotatably connected to the outer side of the bottom of the supporting rotating rod 206, a rotating bevel gear 208 is fixedly connected to the end of the rotating control plate 207, a rotating bevel gear 208 is meshedly connected to the top of the rotating bevel gear ring 209, a control knob 210 is fixedly connected to the top of the rotating bevel gear ring 209, and the control knob 210 is rotated through the control slide groove 20 4 is rotatably connected to the connecting pipe 203, the rotating bevel gear 208 is rotatably connected to the connecting pipe 203, the feed hopper 201 is symmetrically installed on the top of the stirring and mixing box 101, and the feed control mechanism 2 is provided, not only can the rotating bevel gear ring 209 be driven to rotate by rotating the control knob 210, but also the principle of bevel gear meshing between the rotating bevel gear ring 209 and the rotating bevel gear 208 is utilized to realize the rotation of a plurality of rotating control plates 207, so as to open the bottom of the connecting pipe 203 and realize the discharge function, and the speed of raw material discharge can be controlled by the rotation angle of the rotating control plate 207, so as to realize the full stirring of the raw material, and at the same time, the top of the feed hopper 201 can be closed by the protective cover 202 to avoid the splashing of lithium powder slurry during stirring.
工作原理：在使用该一种锂粉搅拌浆料混合装置之前，需要先检查装置整体情况，确定能够进行正常工作，根据图1－图6所示，首先将防护盖202打开，将锂粉浆料放入到进料斗201中，关闭防护盖202，通过旋转控制旋钮210带动转动锥齿环209转动，利用转动锥齿环209与转动锥齿轮208之间锥齿轮啮合的原理，实现若干转动控制板207转动，从而将连接管203的底部打开，实现放料功能，通过转动控制板207的转动角度能够控制原料放料的速度，便于实现原料的充分搅拌，同时通过防护盖202能够将进料斗201的顶部进行封闭，避免在搅拌时造成锂粉浆料飞溅的现象，其次，顺时针启动搅拌电机103带动第一搅拌杆104和第一螺旋叶片105转动，同时第一搅拌杆104带动出料搅拌架111转动，从而实现物料的搅拌混合，通过搅拌电机103顺时针转动，能够带动第一螺旋叶片105顺时针转动，利用第一螺旋叶片105的结构特点，实现锂粉浆料的上下翻搅，避免锂粉浆料出现堆积沉淀的现象，最后，通过搅拌电机103逆时针转动，能够便于锂粉浆料的快速出料，同时利用固定环106带动搅拌固定杆107和第一螺旋刮板108转动，能够对搅拌混合箱101的内壁进行清理，避免锂粉浆料粘附在搅拌混合箱101的内壁上，从而造成原料浪费的现象，同时通过第二螺旋刮板112能够对出料斗109的内壁进行清理。Working principle: Before using this lithium powder stirring slurry mixing device, it is necessary to check the overall condition of the device to ensure that it can work normally. As shown in Figures 1 to 6, first open the protective cover 202, put the lithium powder slurry into the feed hopper 201, close the protective cover 202, and drive the rotating bevel gear ring 209 to rotate by rotating the control knob 210. By utilizing the principle of bevel gear meshing between the rotating bevel gear ring 209 and the rotating bevel gear 208, several rotating control plates 207 are rotated to open the bottom of the connecting pipe 203 to realize the discharge function. The speed of raw material discharge can be controlled by the rotation angle of the rotating control plate 207, which is convenient for fully stirring the raw materials. At the same time, the top of the feed hopper 201 can be closed by the protective cover 202 to avoid splashing of lithium powder slurry during stirring. Secondly, start the stirring motor 103 clockwise. The first stirring rod 104 and the first spiral blade 105 are driven to rotate, and at the same time, the first stirring rod 104 drives the discharging stirring frame 111 to rotate, so as to achieve the stirring and mixing of the materials. The stirring motor 103 rotates clockwise, which can drive the first spiral blade 105 to rotate clockwise. The structural characteristics of the first spiral blade 105 are utilized to realize the up and down stirring of the lithium powder slurry, and the accumulation and precipitation of the lithium powder slurry are avoided. Finally, the stirring motor 103 rotates counterclockwise, which can facilitate the rapid discharge of the lithium powder slurry. At the same time, the fixing ring 106 is used to drive the stirring fixed rod 107 and the first spiral scraper 108 to rotate, so as to clean the inner wall of the stirring and mixing box 101, and avoid the lithium powder slurry adhering to the inner wall of the stirring and mixing box 101, thereby causing the waste of raw materials. At the same time, the second spiral scraper 112 can clean the inner wall of the discharging hopper 109.
尽管参照前述实施例对本实用新型进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换，凡在本实用新型的精神和原则之内，所做的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
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| CN118817006A (en) * | 2024-09-18 | 2024-10-22 | 四川金江建材科技有限公司 | A flow detection device based on water reducing agent preparation |
| CN120190363A (en) * | 2025-05-27 | 2025-06-24 | 宁波力劲科技有限公司 | A powder mixing device for metal powder 3D printing |
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| CN118817006A (en) * | 2024-09-18 | 2024-10-22 | 四川金江建材科技有限公司 | A flow detection device based on water reducing agent preparation |
| CN120190363A (en) * | 2025-05-27 | 2025-06-24 | 宁波力劲科技有限公司 | A powder mixing device for metal powder 3D printing |
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