CN220466370U - Powdery material feeding device for preparing sodium ion battery cell - Google Patents

Abstract

The utility model discloses a powdery material feeding device for preparing a sodium ion battery cell, which comprises a charging barrel, a raw material feeding mechanism and a stirring mechanism, wherein supporting columns are welded on two sides of the bottom end of the charging barrel, a feeding pipe is arranged at the bottom end of the charging barrel, an electromagnetic valve is arranged at the bottom end of the feeding pipe, a quantitative controller is arranged on the outer wall of the supporting column, the raw material feeding mechanisms are welded on two sides of the top end of an upper cover, and the stirring mechanism is welded on the top end of the upper cover. This a powdery material loading attachment for preparing sodium ion battery electric core through the rabbling mechanism that sets up, is convenient for like this when preparing sodium ion battery electric core and carrying out the feed through the feed cylinder, and the powdery material pile up for a long time can lead to the powdery material to bond in the feed cylinder, drives connecting axle and stirring rake through the motor in the rabbling mechanism and stirs, when can carry out even mixing with the powdery material, also can avoid the powdery material caking, influences the supply of material.

Description

Powdery material feeding device for preparing sodium ion battery cell

Technical Field

The utility model relates to the technical field related to sodium ion battery cells, in particular to a powdery material feeding device for preparing sodium ion battery cells.

Background

The sodium ion battery is a rechargeable battery, mainly depends on sodium ions to move between an anode and a cathode to work, and is similar to the working principle of a lithium ion battery, one of ten emerging technologies in the 2022 year chemical field is that a material feeding device is needed when a powder material in a battery core is fed during the production of the battery core of the sodium ion battery, so that a powder material feeding device for preparing the battery core of the sodium ion battery is needed.

A powdery material loading attachment for preparing sodium ion battery electric core that uses at present, the material piles up for a long time and can produce the caking phenomenon in the feed cylinder, can influence the problem of material supply.

Disclosure of Invention

The utility model aims to provide a powdery material feeding device for preparing a sodium ion battery cell, which aims to solve the problems that in the prior art, the powdery material feeding device for preparing the sodium ion battery cell is used at present, and the caking phenomenon can be generated when materials are accumulated in a charging barrel for a long time, so that the material supply can be influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a powdery material loading attachment for preparing sodium ion battery electric core, includes feed cylinder, raw materials feed mechanism and rabbling mechanism, the bottom both sides of feed cylinder all weld the support column, and the bottom of feed cylinder is provided with the feed pipe, the bottom of feed pipe is provided with the solenoid valve, quantitative control appearance is installed to the outer wall of support column, the top screw connection of feed cylinder has the upper cover, and the inner wall screw connection of upper cover has the dead lever, raw materials feed mechanism all welds the top both sides at the upper cover, rabbling mechanism welds the top at the upper cover.

Preferably, the upper cover is in threaded connection with the charging barrel through the fixing rod, and the outer wall of the fixing rod and the inner wall of the charging barrel are in threaded arrangement.

Preferably, the raw material feeding mechanism comprises a feeding hopper, a fixed pipe and a sealing cover, wherein the feeding hopper is welded on two sides of the top end of the upper cover, the top end of the feeding hopper is welded with the fixed pipe, and the top end of the fixed pipe is connected with the sealing cover through a screw.

Preferably, the sealing cover is in threaded connection with the feed hopper through the fixing pipe, and the outer wall of the fixing pipe and the inner wall of the sealing cover are in threaded arrangement.

Preferably, the stirring mechanism comprises a mounting frame, a motor, a connecting shaft, stirring paddles and a limiting rod, wherein the mounting frame is welded at the top end of the upper cover, the motor is mounted at the top end of the mounting frame, the connecting shaft is mounted at the bottom end of the motor, the stirring paddles are connected with the bottom end screw of the outer wall of the connecting shaft, and the limiting rod is connected with the inner wall screw of the stirring paddles.

Preferably, the stirring paddle is in threaded connection with the connecting shaft through the limiting rod, and the outer wall of the limiting rod and the inner wall of the connecting shaft are in threaded arrangement.

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

1. according to the powdery material feeding device for preparing the sodium ion battery cell, through the stirring mechanism, when the sodium ion battery cell is prepared and fed through the charging barrel, powdery materials are accumulated in the charging barrel for a long time, so that the powdery materials are bonded, and the motor in the stirring mechanism drives the connecting shaft and the stirring paddle to stir, so that the powdery materials can be uniformly mixed, and meanwhile, the caking of the powdery materials can be avoided, and the feeding of the materials is influenced;

2. this a powdery material loading attachment for preparing sodium ion battery electric core through the raw materials feed mechanism who sets up, is convenient for like this when adding the material, pours into the feed cylinder inside through the feeder hopper respectively with multiple powdery material, fixes sealed lid through fixed pipe, can avoid outside debris to get into inside the feed cylinder, provides good leakproofness for the feed cylinder, again by rabbling mechanism stir can.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a part view of the stirring mechanism of the present utility model;

FIG. 3 is a part drawing of the raw material feeding mechanism of the present utility model.

In the figure: 1. a charging barrel; 2. a support column; 3. a feed pipe; 4. an electromagnetic valve; 5. a quantitative controller; 6. an upper cover; 7. a fixed rod; 8. a raw material feeding mechanism; 801. a feed hopper; 802. a fixed tube; 803. sealing cover; 9. a stirring mechanism; 901. a mounting frame; 902. a motor; 903. a connecting shaft; 904. stirring paddles; 905. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a powdery material loading attachment for preparing sodium ion battery electric core, including feed cylinder 1, raw materials feed mechanism 8 and rabbling mechanism 9, the bottom both sides of feed cylinder 1 all weld support column 2, and the bottom of feed cylinder 1 is provided with feed pipe 3, the bottom of feed pipe 3 is provided with solenoid valve 4, quantitative controller 5 is installed to the outer wall of support column 2, the top screw of feed cylinder 1 is connected with upper cover 6, and the inner wall screw of upper cover 6 is connected with dead lever 7, upper cover 6 passes through dead lever 7 and feed cylinder 1 threaded connection, and the outer wall of dead lever 7 and the inner wall of feed cylinder 1 are the heliciform setting, raw materials feed mechanism 8 all welds on the top both sides of upper cover 6, raw materials feed mechanism 8 includes feeder hopper 801, dead tube 802 and sealed lid 803, the top both sides of feed hopper 801 weld on the top of upper cover 6, the top of feed hopper 801 has the dead tube 802, and the top screw connection of dead tube 802 has sealed lid, sealed lid passes through the dead tube 802 and feed hopper 801 threaded connection, and the inner wall of dead tube 802 is the heliciform setting, the raw materials feed mechanism 8 through the dead lever 803 is convenient for carrying out the multiple material feed hopper 803 and can be fixed by the inside of feed hopper 803, the inside can be well, the inside can be avoided mixing mechanism 803 is carried out, the inside is the mixing mechanism 803 is well, the inside is can be mixed by the feed hopper 803 is well, the inside is well is mixed by the mixing mechanism 803 is well inside is being mixed by the feed hopper 803 is being provided by the feed hopper 803;

the rabbling mechanism 9 welds the top at upper cover 6, rabbling mechanism 9 includes mounting bracket 901, motor 902, connecting axle 903, stirring rake 904 and gag lever post 905, mounting bracket 901 welds the top at upper cover 6, motor 902 is installed on the top of mounting bracket 901, and the connecting axle 903 is installed to the bottom of motor 902, the outer wall bottom screw connection of connecting axle 903 has stirring rake 904, and the inner wall screw connection of stirring rake 904 has gag lever post 905, stirring rake 904 passes through gag lever post 905 and connecting axle 903 threaded connection, and the outer wall of gag lever post 905 and the inner wall of connecting axle 903 are the heliciform setting, through the rabbling mechanism 9 of setting, be convenient for like this when preparing sodium ion battery cell and carry out the feed through feed cylinder 1, the powdery material can lead to the powdery material bonding in feed cylinder 1 for a long time, drive connecting axle 903 and stirring rake 904 through the motor 902 in rabbling mechanism 9, when can carry out the homogeneous mixing with the powdery material, also can avoid the powdery material caking, influence the supply of material.

Working principle: when the device is used, firstly, the whole feeding device is arranged above a sodium ion battery cell production line, then various powdery materials are respectively poured into the inside of the charging barrel 1 through the feeding hopper 801 in the raw material feeding mechanism 8, the sealing cover 803 is fixed through the fixing pipe 802, external impurities can be prevented from entering the inside of the charging barrel 1, good tightness is provided for the charging barrel 1, the powdery materials can be caused to be bonded after being accumulated in the charging barrel 1 for a long time, the motor 902 in the stirring mechanism 9 drives the connecting shaft 903 and the stirring paddle 904 to stir, the powdery materials can be uniformly mixed, meanwhile, the caking of the powdery materials can be avoided, the feeding of the materials is influenced, when the sodium ion battery cell production line is fed, after the feeding amount is set through the quantitative controller 5, the feeding amount is controlled through the quantitative controller 5, the powdery materials in the charging barrel 1 are discharged through the feeding pipe 3 and are poured into the battery cell of the sodium ion battery cell production line, meanwhile, the inside of the device can be conveniently cleaned during regular maintenance through the fixing rod 7 and the upper cover 6, and thus the operation of the device for preparing the powdery materials on the sodium ion battery cell production line is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A powder material loading attachment for preparing sodium ion battery electricity core, a serial communication port, including feed cylinder (1), raw materials feed mechanism (8) and rabbling mechanism (9), support column (2) have all been welded to the bottom both sides of feed cylinder (1), and the bottom of feed cylinder (1) is provided with feed pipe (3), the bottom of feed pipe (3) is provided with solenoid valve (4), quantitative control appearance (5) are installed to the outer wall of support column (2), the top screw connection of feed cylinder (1) has upper cover (6), and the inner wall screw connection of upper cover (6) has dead lever (7), raw materials feed mechanism (8) all weld the top both sides at upper cover (6), the top at upper cover (6) is welded to rabbling mechanism (9).

2. The powder material feeding device for preparing a sodium ion battery cell according to claim 1, wherein: the upper cover (6) is in threaded connection with the charging barrel (1) through the fixing rod (7), and the outer wall of the fixing rod (7) and the inner wall of the charging barrel (1) are in threaded arrangement.

3. The powder material feeding device for preparing a sodium ion battery cell according to claim 1, wherein: raw materials feed mechanism (8) include feeder hopper (801), fixed pipe (802) and sealed lid (803), the top both sides of upper cover (6) are all welded to feeder hopper (801), the top welding of feeder hopper (801) has fixed pipe (802), and the top screw connection of fixed pipe (802) has sealed lid (803).

4. A powder material feeding device for preparing a sodium ion battery cell according to claim 3, wherein: the sealing cover (803) is in threaded connection with the feed hopper (801) through the fixing pipe (802), and the outer wall of the fixing pipe (802) and the inner wall of the sealing cover (803) are in threaded arrangement.

5. The powder material feeding device for preparing a sodium ion battery cell according to claim 1, wherein: rabbling mechanism (9) are including mounting bracket (901), motor (902), connecting axle (903), stirring rake (904) and gag lever post (905), the top of upper cover (6) is welded to mounting bracket (901), motor (902) are installed on the top of mounting bracket (901), and connecting axle (903) are installed to the bottom of motor (902), outer wall bottom screw connection of connecting axle (903) has stirring rake (904), and the inner wall screw connection of stirring rake (904) has gag lever post (905).

6. The powder material feeding device for preparing the sodium ion battery cell according to claim 5, wherein: the stirring paddle (904) is in threaded connection with the connecting shaft (903) through a limiting rod (905), and the outer wall of the limiting rod (905) and the inner wall of the connecting shaft (903) are in threaded arrangement.