CN217929554U

CN217929554U - Drying device is used in processing of ternary lithium cell raw materials

Info

Publication number: CN217929554U
Application number: CN202221761764.9U
Authority: CN
Inventors: 贾亚辉; 李建国; 聂自力
Original assignee: Suzhou Dianmo Electric Technology Co ltd
Current assignee: Suzhou Dianmo Electric Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-29
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a drying device is used in processing of ternary lithium cell raw materials, including processing base and processing cylinder, the top of processing base is located to the processing cylinder, the both ends outer wall of processing cylinder is the fixed bearing that is equipped with all, the fixed holding ring that is equipped with of outer wall of bearing, the fixed driven pulley that is equipped with of central authorities outer wall of processing cylinder, the fixed servo motor that is equipped with of top outer wall of processing base, servo motor's output shaft is through the fixed driving pulley that is equipped with of shaft joint. The utility model discloses a servo motor's output shaft drives the drive pulley rotation, and it is rotatory that the drive pulley passes through the belt strip and drives driven pulley, and driven pulley drives the processing cylinder and begins rotatoryly, through the continuous corotation reversal of servo motor control processing cylinder, makes the ternary lithium battery raw materials in the processing cylinder constantly turn over the stir-fry, and the internal thread switch-plate that the cooperation was equipped with in the processing cylinder can make ternary lithium battery raw materials toast evenly.

Description

Drying device is used in processing of ternary lithium cell raw materials

Technical Field

The utility model relates to a ternary lithium cell production technical field, concretely relates to drying device is used in processing of ternary lithium cell raw materials.

Background

The ternary polymer lithium battery refers to a lithium battery using a lithium nickel cobalt manganese ternary positive electrode material as a positive electrode material, and the positive electrode materials of the lithium ion battery are various and mainly include lithium cobaltate, lithium manganate, lithium nickelate, ternary materials, lithium iron phosphate and the like. The battery material of the ternary lithium battery is generally produced by processing alloy metal, the quality of an electrode is generally related to the electrode material, the quality requirement of the electrode can be met only by repeatedly dehydrating, drying, grinding, sintering, crushing and grinding the alloy metal during the processing of the electrode, and the moisture in the raw material needs to be dried during the processing of the raw material of the ternary lithium battery.

But current ternary lithium battery raw materials is put into the oven usually and is dried, and ternary lithium battery raw materials is in quiescent condition, and it is inhomogeneous not only to lead to the inside dry material of ternary lithium battery raw materials, still can lead to the surface caking of ternary lithium battery raw materials, and it is hardened, and the ternary lithium battery raw materials result of use that leads to drying is poor, and we propose a neotype drying device for ternary lithium battery raw materials processing for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a drying device is used in processing of ternary lithium cell raw materials to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a drying device is used in processing of ternary lithium cell raw materials, includes processing base and processing cylinder, the top of processing base is located to the processing cylinder, the both ends outer wall of processing cylinder is the fixed bearing that is equipped with all, the fixed holding ring that is equipped with of outer wall of bearing, the fixed driven pulley that is equipped with of central authorities 'outer wall of processing cylinder, the fixed servo motor that is equipped with of top outer wall of processing base, servo motor's output shaft is through the fixed driving pulley that is equipped with of shaft coupling, the outer wall of processing cylinder is equipped with two and toasts the circle, two the both ends inner wall of toasting the circle is all fixed solid fixed ring that is equipped with, two gu the adjacent inner wall of fixed ring is equipped with the electric heating roast lamp that the equidistance distributes, the inner wall of processing cylinder is equipped with the internal thread switch board, the both ends outer wall of processing cylinder is equipped with charge door and bin outlet respectively.

Preferably, the fixed first support that is equipped with vertical decurrent of both ends outer wall of holding ring, the bottom one end of first support and the top outer wall fixed connection of processing base are convenient for be fixed in the top of processing base with the holding ring through first support, are convenient for fix the top at the processing base with the fixed processing cylinder of bearing inner wall through the holding ring.

Preferably, two the bottom one end outer wall of toasting circle is fixed and is equipped with vertical decurrent second support, two the bottom one end of second support and the top outer wall fixed connection of processing base are convenient for fix the top at the processing base with toasting the circle through the second support.

Preferably, the belt strip has been cup jointed with the outer wall of drive pulley to the driven pulley, and it is rotatory to drive the drive pulley through servo motor's output shaft, and it is rotatory that the drive pulley can drive the driven pulley through the belt strip, can drive the processing cylinder rotation through rotatory driven pulley.

Preferably, the outer wall of the processing roller is in clearance fit with the inner wall of the baking ring.

Preferably, the servo motor and the electric heating baking lamp are connected with a power switch through a lead, and the power switch is connected with a power line.

Preferably, the two ends of the bottom of the processing base are movably connected with sealing cover plates through hinges, and the outer wall profiles of the sealing cover plates are respectively matched with the inner wall profiles of the feed inlet and the discharge outlet.

Preferably, two the fixed first hasp lock that is equipped with of top one end of sealed apron, two the fixed second hasp lock that is equipped with of top one end of processing cylinder, first hasp lock and the looks adaptation of second hasp lock are convenient for control two sealed apron's the state that opens and shuts through first hasp lock and second hasp lock.

In the technical scheme, the utility model provides a technological effect and advantage:

roast lamp of electrical heating through toasting that the circle inner wall was equipped with gives the outer wall of processing cylinder and heats, the inside temperature of processing cylinder risees, toast the inside ternary lithium cell of processing cylinder, it is rotatory to drive the drive pulley through servo motor's output shaft, the drive pulley passes through the belt strip and drives driven pulley rotation, driven pulley drives the processing cylinder and begins rotatoryly, through the continuous corotation reversal of servo motor control processing cylinder, make ternary lithium cell raw materials in the processing cylinder constantly turn over the stir-fry, the internal thread switch board that is equipped with in the cooperation processing cylinder can make ternary lithium cell raw materials toast evenly, and when turning over stir-fry ternary lithium cell raw materials, ternary lithium cell's raw materials can not the caking, harden, it is effectual to dry.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

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

FIG. 2 is a schematic view of the structure of the processing base of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the processing roller of the present invention;

fig. 4 is a schematic view of the sectional structure of the processing roller of the present invention.

Description of reference numerals:

the device comprises a processing base 1, a first support 2, a positioning ring 3, a bearing 4, a processing roller 5, a second support 6, a baking ring 7, an electric heating baking lamp 8, a driven belt pulley 9, a servo motor 10, a driving belt pulley 11, a charging opening 12, a discharging opening 13, a sealing cover plate 14, a first snap lock 15, a second snap lock 16 and an internal thread poking plate 17.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

Example one

Referring to the attached drawings 1-4 of the specification, a drying device for ternary lithium battery raw material processing comprises a processing base 1 and a processing roller 5, wherein the processing roller 5 is arranged at the top of the processing base 1, bearings 4 are fixedly arranged on the outer walls of two ends of the processing roller 5, a positioning ring 3 is fixedly arranged on the outer wall of each bearing 4, a driven belt pulley 9 is fixedly arranged on the outer wall of the center of the processing roller 5, a servo motor 10 is fixedly arranged on the outer wall of the top of the processing base 1, a driving belt pulley 11 is fixedly arranged on an output shaft of the servo motor 10 through a coupler, two baking rings 7 are arranged on the outer wall of the processing roller 5, fixing rings are fixedly arranged on the inner walls of two ends of each baking ring 7, electric heating baking lamps 8 distributed equidistantly are arranged on the adjacent inner walls of the two fixing rings, an internal thread poking plate 17 is arranged on the inner wall of the processing roller 5, and a charging opening 12 and a discharging opening 13 are respectively arranged on the outer walls of two ends of the processing roller 5.

Example two

On the basis of embodiment one, the fixed first support 2 that is equipped with vertical decurrent of both ends outer wall of holding ring 3, the bottom one end of first support 2 and the top outer wall fixed connection of processing base 1, be convenient for be fixed in the top of processing base 1 with holding ring 3 through first support 2, be convenient for fix the processing cylinder 5 of bearing 4 inner wall at the top of processing base 1 through holding ring 3, the fixed second support 6 that is equipped with vertical decurrent of bottom one end outer wall of two stoving rings 7, the bottom one end of two second supports 6 and the top outer wall fixed connection of processing base 1, be convenient for fix the top at processing base 1 with stoving ring 7 through second support 6, the outer wall of processing cylinder 5 and the inner wall clearance fit who toasts ring 7.

EXAMPLE III

Based on embodiment one, driven pulley 9 has cup jointed the belt strip with the outer wall of driving pulley 11, and it is rotatory to drive driving pulley 11 through servo motor 10's output shaft, and driving pulley 11 can drive driven pulley 9 rotatory through the belt strip, can drive processing cylinder 5 rotatory through rotatory driven pulley 9, and servo motor 10 is connected with switch through the wire with electric heating roast lamp 8, and switch is connected with the power cord.

Example four

On the basis of embodiment one, there are sealed apron 14 at the bottom both ends of processing base 1 through hinge swing joint, the outer wall profile of sealed apron 14 respectively with charge door 12 and discharge gate 13's inner wall profile looks adaptation, the fixed first hasp lock 15 that is equipped with of top one end of two sealed apron 14, the fixed second hasp lock 16 that is equipped with of top one end of two processing cylinders 5, first hasp lock 15 and the adaptation of second hasp lock 16 looks, be convenient for control two sealed apron 14's the state of opening and shutting through first hasp lock 15 and second hasp lock 16.

The utility model discloses the theory of operation:

referring to the attached drawings 1-4 of the specification, when in use, firstly, a sealing cover plate 14 arranged at one end of a feeding port 12 is opened, raw materials of the ternary lithium battery are fed into the inner wall of a processing roller 5 through the feeding port 12, the sealing cover plate 14 at one end of the feeding port 12 is closed through a first snap lock 15 and a second snap lock 16, the electric heating baking lamp 8 arranged on the inner wall of a baking ring 7 can heat the outer wall of the processing roller 5, so that the internal temperature of the processing roller 5 is raised, the ternary lithium battery in the processing roller 5 can be baked, at the moment, an output shaft of a servo motor 10 drives a driving belt pulley 11 to rotate, the driving belt pulley 11 drives a driven belt pulley 9 to rotate through a belt strip, and as the processing roller 5 is fixed on the inner wall of a positioning ring 3 through a bearing 4, the processing roller 5 starts to rotate, through the continuous corotation reversal of servo motor 10 control processing cylinder 5, make the ternary lithium cell raw materials in the processing cylinder 5 constantly turn over the stir-fry, the internal thread switch board 17 that is equipped with in the cooperation processing cylinder 5 can make the raw materials of ternary lithium cell toast evenly, and when turning over the ternary lithium cell raw materials of stir-fry, ternary lithium cell is kept away from can not the caking, harden, it is effectual to dry, be favorable to improving the quality of ternary lithium cell raw materials, ternary lithium cell raw materials toasts the back that finishes, sealed apron 14 that is equipped with bin outlet 13 one end through first hasp lock 15 and second hasp lock 16 is opened, it is rotatory to drive processing cylinder 5 through servo motor 10, processing cylinder 5 drives the internal thread switch board 17 rotatory, internal thread switch board 17 can drive ternary lithium cell's raw materials and discharge from bin outlet 13, be convenient for pour ternary lithium cell's raw materials into in the appointed container.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a drying device is used in processing of ternary lithium cell raw materials, includes processing base (1) and processing cylinder (5), the top of processing base (1), its characterized in that are located in processing cylinder (5): the both ends outer wall of processing cylinder (5) is all fixed and is equipped with bearing (4), the outer wall fixation of bearing (4) is equipped with holding ring (3), the fixed driven pulley (9) that is equipped with of central authorities outer wall of processing cylinder (5), the fixed servo motor (10) that is equipped with of top outer wall of processing base (1), the output shaft of servo motor (10) is through the fixed driving pulley (11) that is equipped with of shaft joint, the outer wall of processing cylinder (5) is equipped with two and toasts circle (7), two toast the both ends inner wall of circle (7) and all fix and be equipped with solid fixed ring, two gu the adjacent inner wall of fixed ring is equipped with electric heating roast lamp (8) that the equidistance distributes, the inner wall of processing cylinder (5) is equipped with internal thread switch plate (17), the both ends outer wall of processing cylinder (5) is equipped with charge door (12) and bin outlet (13) respectively.

2. The drying device for processing the raw material of the ternary lithium battery as claimed in claim 1, wherein: the outer walls of two ends of the positioning ring (3) are fixedly provided with a first support (2) which is vertically downward, and one end of the bottom of the first support (2) is fixedly connected with the outer wall of the top of the processing base (1).

3. The drying device for processing the raw material of the ternary lithium battery as claimed in claim 1, wherein: and the outer wall of one end of the bottom of each baking ring (7) is fixedly provided with a second support (6) which faces vertically downwards, and one end of the bottom of each second support (6) is fixedly connected with the outer wall of the top of the processing base (1).

4. The drying device for processing the raw material of the ternary lithium battery as claimed in claim 1, wherein: and belt strips are sleeved on the outer walls of the driven belt pulley (9) and the driving belt pulley (11).

5. The drying device for processing the raw material of the ternary lithium battery as claimed in claim 1, wherein: the outer wall of the processing roller (5) is in clearance fit with the inner wall of the baking ring (7).

6. The drying device for processing the raw material of the ternary lithium battery as claimed in claim 1, wherein: the servo motor (10) and the electric heating baking lamp (8) are connected with a power switch through a lead, and the power switch is connected with a power line.

7. The drying device for processing the raw material of the ternary lithium battery as claimed in claim 1, wherein: the processing device is characterized in that two ends of the bottom of the processing base (1) are movably connected with sealing cover plates (14) through hinges, and the profiles of the outer walls of the sealing cover plates (14) are respectively matched with the profiles of the inner walls of the feed opening (12) and the discharge opening (13).

8. The drying device for processing the raw material of the ternary lithium battery as claimed in claim 7, wherein: two fixed first hasp lock (15) that is equipped with of top one end of sealed apron (14), two the fixed second hasp lock (16) that is equipped with of top one end of processing cylinder (5), first hasp lock (15) and second hasp lock (16) looks adaptation.