CN215295689U

CN215295689U - Drying equipment for lithium battery

Info

Publication number: CN215295689U
Application number: CN202121424598.9U
Authority: CN
Inventors: 马丙吉
Original assignee: Tianjin Saineng New Energy Technology Co ltd
Current assignee: Tianjin Saineng New Energy Technology Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-24
Anticipated expiration: 2031-06-25

Abstract

The utility model relates to a drying equipment technical field just discloses a drying equipment for lithium cell, the power distribution box comprises a box body, the internal surface activity joint of box has the slide bar, the outer terminal surface fixedly connected with apron of slide bar, the lateral surface fixedly connected with motor cabinet of apron, the top surface fixed mounting of motor cabinet has the motor, the output shaft fixedly connected with pivot of motor, the terminal surface fixedly connected with connecting rod of pivot, the frame is placed to the terminal surface fixedly connected with of connecting rod, the top surface activity joint of placing the frame has spacing frame. This a drying equipment for lithium cell through add the motor in the outside of apron, drives pivot and connecting rod rotation through the motor for it is rotatory to place the frame, places the lithium cell and after placing the frame, utilizes spacing frame to carry on spacingly, and it is rotatory along with the motor drives, makes the lithium cell rotate in the box and dries, adapts to the heat in the box, guarantees evenly to dry, improves the stoving effect.

Description

Drying equipment for lithium battery

Technical Field

The utility model relates to a drying equipment technical field specifically is a drying equipment for lithium cell.

Background

A "lithium battery" is a type of battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a positive/negative electrode material. Lithium metal batteries were first proposed and studied by Gilbert n.lewis in 1912. In the 70 s of the 20 th century, m.s.whitetingham proposed and began to study lithium ion batteries. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of scientific technology, lithium batteries have become the mainstream. Lithium batteries can be broadly classified into two types: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable. The fifth generation of rechargeable batteries, lithium metal batteries, was born in 1996, and the safety, specific capacity, self-discharge rate and cost performance of rechargeable batteries were all superior to those of lithium ion batteries. Due to its own high technical requirement limits, only a few countries of companies are producing such lithium metal batteries.

The drying equipment who has for the lithium cell now, in the use, has to place the lithium cell and dries the operation at the stoving incasement, makes the lithium cell generally stew in the stoving case, because the incasement heat distribution is uneven for the lithium cell is heated inhomogeneously when drying, makes the lithium cell part overheated, and the lithium cell stoving effect of being heated is not good, and the result of use is poor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a drying equipment for lithium cell possesses the advantage that improves the homogeneity of being heated and convenient operation, has solved the problem mentioned in the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a drying equipment for lithium cell, includes the box, the internal surface activity joint of box has the slide bar, the outer terminal surface fixedly connected with apron of slide bar, the lateral surface fixedly connected with motor cabinet of apron, the top surface fixed mounting of motor cabinet has the motor, the output shaft fixedly connected with pivot of motor, the terminal surface fixedly connected with connecting rod of pivot, the frame is placed to the terminal surface fixedly connected with of connecting rod, the top surface activity joint of placing the frame has spacing frame, the top surface fixedly connected with loop bar of connecting rod, the side fixedly connected with race plate of spacing frame, the race plate cup joints with the loop bar activity, the internal surface fixed mounting of box has the heating pipe.

Preferably, the top surface of placing the frame has seted up the draw-in groove, the bottom surface fixedly connected with kelly of spacing frame, the surface and the draw-in groove activity joint of kelly.

Preferably, the inner surface of the box body is provided with a sliding chute, and the inner surface of the sliding chute is movably clamped with the sliding rod.

Preferably, the back of the box body is provided with a mounting groove, and the inner surface of the mounting groove is fixedly connected with an observation plate.

Preferably, the outer surface of the loop bar is fixedly sleeved with a fixing ring positioned below the loop plate, and the outer surface of the loop bar is in threaded sleeve connection with a locking cap positioned above the loop plate.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this a drying equipment for lithium cell through add the motor in the outside of apron, drives pivot and connecting rod rotation through the motor for it is rotatory to place the frame, places the lithium cell and after placing the frame, utilizes spacing frame to carry on spacingly, and it is rotatory along with the motor drives, makes the lithium cell rotate in the box and dries, adapts to the heat in the box, guarantees evenly to dry, improves the stoving effect.

2. This a drying equipment for lithium cell through seting up the spout at the internal surface of box, utilizes the slide bar and the cover connection of activity joint in the spout for the arrangement and the operation of taking out of lithium cell can be carried out to the roll-off apron, reduce the sealed operation of unnecessary, and it is convenient to use, easy operation.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the back side of the structure of the present invention;

FIG. 4 is an exploded view of the structure of the present invention between the placement frame and the position-limiting frame;

fig. 5 is a schematic view of the structural box body of the present invention.

In the figure: 1. a box body; 2. a slide bar; 3. a cover plate; 4. a motor base; 5. a motor; 6. a rotating shaft; 7. a connecting rod; 8. placing the frame; 9. a limiting frame; 10. a loop bar; 11. a fixing ring; 12. a locking cap; 13. sheathing; 14. a clamping rod; 15. a card slot; 16. heating a tube; 17. mounting grooves; 18. an observation plate; 19. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a drying device for a lithium battery comprises a box body 1, a sliding rod 2 is movably clamped on the inner surface of the box body 1, a cover plate 3 is fixedly connected to the outer end face of the sliding rod 2, a motor base 4 is fixedly connected to the outer side face of the cover plate 3, a motor 5 is fixedly mounted on the top face of the motor base 4, a rotating shaft 6 is fixedly connected to an output shaft of the motor 5, a connecting rod 7 is fixedly connected to the end face of the rotating shaft 6, a placing frame 8 is fixedly connected to the end face of the connecting rod 7, a limiting frame 9 is movably clamped on the top face of the placing frame 8, a loop bar 10 is fixedly connected to the top face of the connecting rod 7, a loop plate 13 is fixedly connected to the side face of the limiting frame 9, the loop plate 13 is movably sleeved with the loop bar 10, and a heating pipe 16 is fixedly mounted on the inner surface of the box body 1.

Wherein, place the top surface of frame 8 and seted up draw-in groove 15, the bottom surface fixedly connected with kelly 14 of spacing frame 9, the surface and the draw-in groove 15 activity joint of kelly 14 utilize draw-in groove 15 and kelly 14's activity joint for spacing frame 9 with place frame 8 and keep stablizing the joint.

Wherein, the internal surface of box 1 has seted up spout 19, and the internal surface of spout 19 and slide bar 2 activity joint utilize the activity joint of spout 19 and slide bar 2 for apron 3 is convenient opens and close.

Wherein, mounting groove 17 has been seted up at the back of box 1, and the interior fixed surface of mounting groove 17 is connected with observes the board 18, utilizes transparent material's observation board 18 to conveniently observe the stoving condition of lithium cell in the box.

Wherein, the fixed solid ring 11 that is located the lagging 13 below of cup jointing of surface of loop bar 10, the surface screw thread of loop bar 10 cup joints the locking cap 12 that is located the lagging 13 top, realizes the locking of spacing frame 9 through rotatory locking cap 12 and fixes, guarantees placing of lithium cell stably.

The working principle is as follows: when carrying out the arrangement of lithium cell, roll-off apron 3 makes apron 3 drive and places the 8 roll-offs of frame, place the lithium cell in the inside of placing frame 8, cover spacing frame 9, guarantee that the kelly 14 of spacing frame 9 bottom surface cup joints with placing draw-in groove 15 on the 8 top surfaces of frame, and make lagging 13 cup joint with loop bar 10, the locking cap 12 of screwing, promote apron 3 and make apron 3 sealed with box 1, starter motor 5, make motor 5 drive the lithium cell rotation of placing in the frame 8 through pivot 6, open heating pipe 16.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a drying equipment for lithium cell, includes box (1), its characterized in that: a slide bar (2) is movably clamped on the inner surface of the box body (1), a cover plate (3) is fixedly connected with the outer end surface of the slide bar (2), a motor seat (4) is fixedly connected with the outer side surface of the cover plate (3), a motor (5) is fixedly arranged on the top surface of the motor seat (4), an output shaft of the motor (5) is fixedly connected with a rotating shaft (6), the end surface of the rotating shaft (6) is fixedly connected with a connecting rod (7), the end surface of the connecting rod (7) is fixedly connected with a placing frame (8), the top surface of the placing frame (8) is movably clamped with a limiting frame (9), the top surface of the connecting rod (7) is fixedly connected with a loop bar (10), the side surface of the limit frame (9) is fixedly connected with a loop plate (13), the sleeve plate (13) is movably sleeved with the sleeve rod (10), and the heating pipe (16) is fixedly installed on the inner surface of the box body (1).

2. The drying apparatus for a lithium battery as claimed in claim 1, wherein: the top surface of placing frame (8) has seted up draw-in groove (15), the bottom surface fixedly connected with kelly (14) of spacing frame (9), the surface and the draw-in groove (15) activity joint of kelly (14).

3. The drying apparatus for a lithium battery as claimed in claim 1, wherein: the inner surface of the box body (1) is provided with a sliding chute (19), and the inner surface of the sliding chute (19) is movably clamped with the sliding rod (2).

4. The drying apparatus for a lithium battery as claimed in claim 1, wherein: the back of the box body (1) is provided with a mounting groove (17), and an observation plate (18) is fixedly connected to the inner surface of the mounting groove (17).

5. The drying apparatus for a lithium battery as claimed in claim 1, wherein: the outer surface of the loop bar (10) is fixedly sleeved with a fixing ring (11) located below the loop plate (13), and the outer surface of the loop bar (10) is in threaded sleeve connection with a locking cap (12) located above the loop plate (13).