CN217392266U

CN217392266U - Lithium iron phosphate precursor compounding device

Info

Publication number: CN217392266U
Application number: CN202220377333.6U
Authority: CN
Inventors: 黄朝; 常开军; 张宝峰
Original assignee: Hubei Gaobo Technology Co ltd
Current assignee: Hubei Gaobo Technology Co ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-09-09
Anticipated expiration: 2032-02-24

Abstract

The utility model provides a lithium iron phosphate precursor compounding device, including base and compounding subassembly, the base up end is equipped with supports main seat and supports vice seat, the compounding subassembly is installed at the compounding bucket who supports main seat and support between the vice seat including rotating, the terminal surface is equipped with the cabin under the compounding bucket, be equipped with first motor in the cabin, the output of first motor is equipped with the pivot, the pivot outer wall is equipped with a plurality of stirring paddle leaf, the compounding bucket up end is equipped with unloads the material ring, it is connected with the apron to unload the material ring up end rotation, it is equipped with the installation bin in the main seat to support, be equipped with the second motor in the installation bin, the output of second motor is equipped with the main shaft, the other end of main shaft and the right-hand member face fixed connection of compounding bucket, compounding bucket left end face is equipped with the countershaft, the other end of countershaft rotates with the vice seat of support to be connected. The utility model discloses a set up the compounding subassembly, can effectual mixed processing material, promote the effect that the material mixes.

Description

Lithium iron phosphate precursor compounding device

Technical Field

The utility model mainly relates to a technical field of lithium iron phosphate processing specifically is a lithium iron phosphate precursor compounding device.

Background

The lithium iron phosphate is a preferable material of the power lithium ion battery, and has the advantages of good safety, reliable use, rich resources and the like, and in the production process of the lithium battery, the raw materials of the precursor are required to be mixed, and then the next step of preparation is carried out;

for example, application numbers are: 201621464329.4, the patent comprises a mixing cylinder, the mixing cylinder is divided into an upper stirring area and a lower grinding area by a partition board, the mixing cylinder is axially provided with a rotating shaft which penetrates through the stirring area and extends into the grinding area, the upper end of the rotating shaft is connected with a driving motor, the lower end of the rotating shaft is connected with a lower grinding disc, the lower part of the partition board is connected with an upper grinding disc matched with the lower grinding disc, the partition board is provided with a discharge hole corresponding to the feed inlet of the upper grinding disc, and the rotating shaft is provided with a stirring paddle at the stirring area;

in view of the above-mentioned related technologies, the inventors consider that the lithium iron phosphate processed by the apparatus is relatively poor in effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lithium iron phosphate precursor compounding device to solve the problem that mentions in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a lithium iron phosphate precursor mixing device comprises a base and a mixing component, wherein a main supporting seat and an auxiliary supporting seat are arranged on the upper end surface of the base, the mixing component comprises a mixing barrel which is rotatably arranged between the main supporting seat and the auxiliary supporting seat, a cabin is arranged on the lower end surface of the mixing barrel, a first motor is arranged in the cabin, a rotating shaft is arranged at the output end of the first motor, the outer wall of the rotating shaft is provided with a plurality of stirring blades, the upper end surface of the mixing barrel is provided with a discharging ring, the upper end surface of the discharging ring is rotatably connected with a cover plate, an installation bin is arranged in the supporting main seat, a second motor is arranged in the installation bin, a main shaft is arranged at the output end of the second motor, the other end of the main shaft is fixedly connected with the right end face of the mixing barrel, an auxiliary shaft is arranged on the left end face of the mixing barrel, and the other end of the auxiliary shaft is rotatably connected with the auxiliary support seat.

Adopt above-mentioned technical scheme, through setting up the compounding subassembly, can effectual hybrid processing material, promote the effect that the material mixes.

Preferably, the left end face of the discharging ring is provided with a fixed block, the upper end face of the fixed block is provided with a fixed seat, and the cover plate is provided with a movable block rotatably connected with the fixed seat.

Adopt above-mentioned technical scheme, through setting up at the apron and being connected with the movable block with the fixing base rotation, can restrict the apron and rotate.

Preferably, the right end face of the cover plate is provided with a first mounting block, the right end face of the discharging ring is provided with a second mounting block, and the first mounting block and the second mounting block are provided with mutually overlapped through grooves.

By adopting the technical scheme, the insertion rods can be connected and installed by arranging the mutually overlapped through grooves on the first installation block and the second installation block.

Preferably, the through groove is movably connected with an inserted bar, the inserted bar is provided with a limiting groove, and the upper end face of the inserted bar is provided with a pull ring.

By adopting the technical scheme, the inserted bar can be limited by arranging the limiting groove and the pull ring on the inserted bar, and the inserted bar can be conveniently assembled and disassembled.

Preferably, the right end face of the discharging ring is provided with a spring groove which is recessed inwards, a spring U-shaped block is movably connected in the spring groove, and the spring U-shaped block is movably installed in the limiting groove and limits the inserted rod.

By adopting the technical scheme, the inserted rod can be limited by arranging the spring U-shaped block and the limiting groove of the inserted rod in a movable connection manner.

Preferably, the supporting main seat is provided with a controller, and the controller is electrically connected with the first motor and the second motor through wires respectively.

By adopting the technical scheme, the controller is arranged, so that the first motor and the second motor can be operated and started conveniently.

Preferably, the lower end surface of the base is symmetrically provided with universal wheels.

By adopting the technical scheme, the universal wheels are arranged on the lower end face of the base, so that the equipment can be conveniently carried.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, through setting up the compounding subassembly, set up the main shaft through the output at the second motor, through the other end and the compounding bucket left end face fixed connection of main shaft, can make compounding shape longitudinal rotation, carry out the compounding, through the pivot of stretching into in the compounding bucket in the output setting of first motor, through setting up stirring paddle leaf at the pivot outer wall, can stir the compounding inside the compounding bucket, the effectual effect that promotes lithium iron phosphate compounding processing.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

fig. 3 is an enlarged view of a of the present invention;

fig. 4 is an enlarged view of B of the present invention.

In the figure: 1. a base; 11. a supporting main seat; 111. installing a bin; 112. a second motor; 113. a main shaft; 114. a controller; 12. a support sub-base; 13. a universal wheel; 2. a mixing assembly; 21. a mixing barrel; 211. a counter shaft; 22. a nacelle; 221. a first motor; 222. a rotating shaft; 223. a stirring blade; 23. a discharge ring; 231. a fixed block; 232. a fixed seat; 233. a second mounting block; 234. a spring slot; 235. a spring U-shaped block; 24. a cover plate; 241. a movable block; 242. a first mounting block; 243. a through groove; 25. inserting a rod; 251. a limiting groove; 252. and (4) a pull ring.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Example 1:

please refer to fig. 1-4 heavily, a lithium iron phosphate precursor mixing device includes a base 1 and a mixing component 2, the upper end surface of the base 1 is provided with a main supporting seat 11 and an auxiliary supporting seat 12, the mixing component 2 includes a mixing barrel 21 rotatably installed between the main supporting seat 11 and the auxiliary supporting seat 12, the lower end surface of the mixing barrel 21 is provided with a cabin 22, the cabin 22 is provided with a first motor 221, the output end of the first motor 221 is provided with a rotating shaft 222, the outer wall of the rotating shaft 222 is provided with a plurality of stirring blades 223, the upper end surface of the mixing barrel 21 is provided with a discharging ring 23, the upper end surface of the discharging ring 23 is rotatably connected with a cover plate 24, the main supporting seat 11 is provided with an installation bin 111, the installation bin 111 is provided with a second motor 112, the output end of the second motor 112 is provided with a main shaft 113, and the other end of the main shaft 113 is fixedly connected with the right end surface of the mixing barrel 21, an auxiliary shaft 211 is arranged on the left end face of the mixing barrel 21, and the other end of the auxiliary shaft 211 is rotatably connected with the support auxiliary seat 12.

Please refer to fig. 2 and fig. 4, a fixed block 231 is disposed on a left end surface of the discharging ring 23, a fixed seat 232 is disposed on an upper end surface of the fixed block 231, a movable block 241 rotatably connected to the fixed seat 232 is disposed on the cover plate 24, a first mounting block 242 is disposed on a right end surface of the cover plate 24, a second mounting block 233 is disposed on a right end surface of the discharging ring 23, a through groove 243 overlapped with each other is disposed on the first mounting block 242 and the second mounting block 233, an inserting rod 25 is movably connected in the through groove 243, a limiting groove 251 is disposed on the inserting rod 25, a pull ring 252 is disposed on an upper end surface of the inserting rod 25, a spring groove 234 recessed inwards is disposed on a right end surface of the discharging ring 23, a spring U-shaped block 235 is movably connected in the spring groove 234, and the spring U-shaped block 235 is movably mounted in the limiting groove 251 and limits the inserting rod 25.

Please refer to fig. 1 again, the supporting main base 11 is provided with a controller 114, the controller 114 is electrically connected to the first motor 221 and the second motor 112 through wires, and the lower end surface of the base 1 is symmetrically provided with universal wheels 13.

The embodiment of the utility model provides a lithium iron phosphate precursor compounding device's implementation principle does:

the equipment is transported to a corresponding place under the left and right of the universal wheel 13, the first motor 221 and the second motor 112 are powered on, the spring U-shaped block 235 is extruded towards the spring groove 234, the spring U-shaped block 235 is detached from the limiting groove 251 of the inserted rod 25, the limitation on the inserted rod 25 is removed, the pull ring 252 is pulled upwards, the inserted rod 25 is detached from the through groove 243, the limitation on the first mounting block 242 and the second mounting block 233 is removed, the cover plate 24 is opened, materials are added into the mixing barrel 21, the cover plate 24 is closed after the materials are added, the first motor 221 and the second motor 112 are started, the second motor 112 drives the mixing barrel 21 to longitudinally rotate through the main shaft 113 for mixing, the rotating shaft 222 and the stirring blade 223 are driven by the first motor 221 to be mixed in the mixing barrel 21, and the effect of mixing processing is improved.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. A lithium iron phosphate precursor mixing device is characterized by comprising a base (1) and a mixing component (2);

the mixing device is characterized in that a supporting main seat (11) and a supporting auxiliary seat (12) are arranged on the upper end face of the base (1), the mixing component (2) comprises a mixing barrel (21) which is rotatably arranged between the supporting main seat (11) and the supporting auxiliary seat (12), a cabin (22) is arranged on the lower end face of the mixing barrel (21), a first motor (221) is arranged in the cabin (22), a rotating shaft (222) is arranged at the output end of the first motor (221), a plurality of stirring blades (223) are arranged on the outer wall of the rotating shaft (222), a discharging ring (23) is arranged on the upper end face of the mixing barrel (21), a cover plate (24) is rotatably connected to the upper end face of the discharging ring (23), an installation bin (111) is arranged in the supporting main seat (11), a second motor (112) is arranged in the installation bin (111), a main shaft (113) is arranged at the output end of the second motor (112), and the other end of the main shaft (113) is fixedly connected with the right end face of the mixing barrel (21), an auxiliary shaft (211) is arranged on the left end face of the mixing barrel (21), and the other end of the auxiliary shaft (211) is rotatably connected with the supporting auxiliary seat (12).

2. The lithium iron phosphate precursor mixing device according to claim 1, wherein a fixing block (231) is arranged on a left end face of the discharging ring (23), a fixing seat (232) is arranged on an upper end face of the fixing block (231), and the cover plate (24) is rotatably connected with the fixing seat (232) through a movable block (241).

3. The mixing device for the lithium iron phosphate precursor according to claim 1, wherein a first mounting block (242) is disposed on a right end face of the cover plate (24), a second mounting block (233) is disposed on a right end face of the discharging ring (23), and the first mounting block (242) and the second mounting block (233) are provided with through grooves (243) which coincide with each other.

4. The mixing device for the lithium iron phosphate precursor according to claim 3, wherein an insertion rod (25) is movably connected in the through groove (243), the insertion rod (25) is provided with a limiting groove (251), and a pull ring (252) is arranged on the upper end surface of the insertion rod (25).

5. The lithium iron phosphate precursor mixing device according to claim 4, wherein a spring groove (234) recessed inwards is formed in the right end face of the discharging ring (23), a spring U-shaped block (235) is movably connected into the spring groove (234), and the spring U-shaped block (235) is movably installed in the limiting groove (251) and limits the inserted rod (25).

6. The mixing device for the lithium iron phosphate precursor according to claim 1, wherein the supporting main base (11) is provided with a controller (114), and the controller (114) is electrically connected to the first motor (221) and the second motor (112) through wires.

7. The mixing device for the lithium iron phosphate precursor according to claim 1, wherein universal wheels (13) are symmetrically arranged on the lower end surface of the base (1).