CN218141705U

CN218141705U - Lithium battery packaging transfer mechanism

Info

Publication number: CN218141705U
Application number: CN202222882757.0U
Authority: CN
Inventors: 刘灿; 刘璞; 汪康
Original assignee: Suizhou Xuyao Lithium Battery Energy Technology Co ltd
Current assignee: Suizhou Xuyao Lithium Battery Energy Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2022-12-27
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to a transport mechanism of lithium cell packing, including loading case and four removal wheels, four remove the wheel and all fix the lower surface at loading case, the inside sliding connection who loads the case has the board of placing, the upper surface of placing the board has placed quantity and is no less than two lithium cell body, the lower surface of placing the board is provided with the buffer gear who is used for buffering lithium cell body, the lower surface of placing the board is provided with the fixture who is used for centre gripping lithium cell body, and buffer gear is two including fixing the backup pad that is two placing board lower surface quantity the lower terminal surface of backup pad is fixed with same mounting panel. This transport mechanism of lithium battery package compresses four springs respectively through four support columns, can carry out effectual buffering to the vibrations that the loading case received through the spring action to the lithium cell body of protection loading incasement portion further promotes the efficiency of lithium cell transportation.

Description

Lithium battery packaging transfer mechanism

Technical Field

The utility model relates to a lithium battery technology field specifically is a lithium cell packing's transport mechanism.

Background

The transportation modes of the lithium ion battery comprise air transportation, water transportation and land transportation, so far, the most common air transportation and marine transportation are mainly discussed, because lithium is a metal which is particularly easy to generate chemical reaction and easy to extend and burn, and the lithium battery is packaged and transported, if the lithium battery is not properly treated, the lithium battery is easy to burn and explode, and accidents also occur occasionally.

Chinese patent publication numbers are found by searching: (CN 214254614U) an easy-to-transport lithium battery case, its structure includes: the battery box comprises a lithium battery box, an installation tray and a battery box; the lithium battery box is clamped on the mounting tray, and the mounting tray is arranged in the battery box and can slide in the battery box; four posts in the lithium cell case outside, it is fixed with the bearing inner circle that sets up about being with two, this utility model is fixed in the bearing inner circle with the lithium cell case, and imbed the installation tray, receive and put in the battery box, when needing to change the battery, pull the handle by artifical the pulling, take out the lithium cell case, change, its transportation, need not other transportation instrument or arm and can pull by artifical the pulling, greatly reduced the cost, there is the technical improvement showing in this field, foretell lithium cell changes the operation when transporting the lithium cell promptly, can not effectually cushion the lithium cell, thereby lead to the lithium cell in the middle of the process of transportation, thereby the shell that leads to the lithium cell is impaired owing to jolting vibrations, so provide a lithium cell packaging's transport mechanism, solve foretell technical problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a transport mechanism of lithium cell packing possesses advantages such as buffering effect is good, has solved the lithium cell in the middle of the process of transportation, thereby owing to jolt vibrations and lead to the impaired problem of shell of lithium cell.

In order to achieve the above object, the utility model provides a following technical scheme: a transferring mechanism for lithium battery packaging comprises a loading box and four moving wheels, wherein the four moving wheels are fixed on the lower surface of the loading box, a placing plate is connected to the inside of the loading box in a sliding manner, at least two lithium battery bodies are placed on the upper surface of the placing plate, a buffer mechanism for buffering the lithium battery bodies is arranged on the lower surface of the placing plate, and a clamping mechanism for clamping the lithium battery bodies is arranged on the lower surface of the placing plate;

wherein, buffer gear is including fixing the backup pad that places board lower surface quantity and be two the lower terminal surface of backup pad is fixed with same mounting panel, the lower fixed surface of mounting panel has a quantity to be four support columns, four the equal movable sleeve in the outside of support column is equipped with one end and fixes the sleeve at loading case inner chamber diapire, the bottom mounting of support column has the stopper that is located sleeve inside, the lower fixed surface of stopper has the spring that is located sleeve inside, all there is the block rubber through the bolt fastening between the one side that mounting panel and loading case inner chamber diapire are relative.

Further, the roof of sleeve inner chamber is seted up and is supplied the removal through-hole that the support column reciprocated, the external diameter of stopper is greater than the internal diameter of removal through-hole.

Further, two the backup pad is the left and right sides of symmetric distribution at the vertical axis of mounting panel, the shape of loading the case is the cuboid of inside cavity and upper surface disappearance.

Furthermore, two the rubber piece is located same vertical line, the external diameter of stopper and telescopic internal diameter looks adaptation.

Further, fixture is including fixing the mounting bracket of placing the board lower surface, the inside of mounting bracket is fixed with the output shaft and runs through and extend to the motor of placing the board upper surface, the upper surface of placing the board rotates through the bearing and is connected with the threaded rod, the outside threaded connection of threaded rod has the sliding sleeve, the outside at the motor output shaft is fixed to the threaded rod, the last fixed surface of sliding sleeve has the splint of suit in the threaded rod outside, the lower fixed surface of splint has quantity and all runs through and extend to the locating lever of placing the board lower surface for two and bottom, two the bottom of locating lever all is fixed with the backstop piece.

Further, splint are located the top of placing the board, splint and the relative one side of placing the board all offer the arc wall that is used for placing lithium cell body.

Further, the inside of splint is seted up and is supplied the threaded rod rotatory and rather than clearance fit's rotatory through-hole, the inside of placing the board is seted up quantity and is two and supplies the through-hole that runs through that two locating levers run through respectively, the external diameter of backstop piece is greater than the internal diameter that runs through the through-hole.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this transport mechanism of lithium battery package compresses four springs respectively through four support columns, can carry out effectual buffering to the vibrations that the loading case received through the spring action to the lithium cell body of protection loading incasement portion further promotes the efficiency of lithium cell transportation.

2. This transport mechanism of lithium battery package, through the driving action of motor, the drive splint move down, and after the arc wall of splint lower surface and lithium cell body's external connection, be about to lithium cell body fixes the upper surface at the board of placing to effectual promotion lithium cell body is the stability in the transportation.

Drawings

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

FIG. 2 is a schematic view of the buffering mechanism of the present invention;

fig. 3 is a schematic view of the clamping mechanism of the present invention.

In the figure: the lithium battery charging device comprises a loading box 1, a moving wheel 2, a placing plate 3, a lithium battery body 4, a buffering mechanism 5, a supporting plate 501, a mounting plate 502, a supporting column 503, a sleeve 504, a limiting block 505, a spring 506, a rubber block 507, a clamping mechanism 6, a mounting frame 601, a motor 602, a threaded rod 603, a sliding sleeve 604, a clamping plate 605, a positioning rod 606 and a stop block 607.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1, the transferring mechanism for lithium battery packaging in this embodiment includes a loading box 1 and four moving wheels 2, the four moving wheels 2 are all fixed on the lower surface of the loading box 1, a placing plate 3 is slidably connected inside the loading box 1, lithium battery bodies 4 with the number not less than two are placed on the upper surface of the placing plate 3, the loading box 1 is pushed to move, the lithium battery bodies 4 are transported, a buffer mechanism 5 for buffering the lithium battery bodies 4 is arranged on the lower surface of the placing plate 3, and a clamping mechanism 6 for clamping the lithium battery bodies 4 is arranged on the lower surface of the placing plate 3.

Referring to fig. 2, in order to play a role of buffering, the buffering mechanism 5 in this embodiment includes two supporting plates 501 fixed on the lower surface of the placing plate 3, in the process of transportation, when the lithium battery body 4 is vibrated in a bumpy road section, the placing plate 3 on which the lithium battery body 4 is placed pushes the two supporting plates 501 to move downward, the same mounting plate 502 is fixed on the lower end surfaces of the two supporting plates 501, the mounting plate 502 is pushed to move downward by the two supporting plates 501, four supporting columns 503 are fixed on the lower surface of the mounting plate 502, sleeves 504 fixed at the bottom wall of the inner cavity of the loading box 1 are movably sleeved on the outer sides of the four supporting columns 503, stoppers 505 located inside the sleeves 504 are fixed at the bottom ends of the supporting columns 503, the four supporting columns 503 on the lower surface of the supporting columns are pushed to move downward by the mounting plate 502, the stoppers 505 connected to the sleeves 504 are driven to move inside, springs 506 located inside the sleeves 504 are fixed on the lower surface of the stoppers 505, rubber blocks 507 are fixed between the mounting plate 502 and the side opposite to the bottom wall of the inner cavity of the loading box 1, and two rubber blocks 507 are attached to effectively prevent the buffering rubber blocks 507 from resonating.

The removal through-hole that supplies support column 503 to reciprocate is seted up to the roof of sleeve 504 inner chamber, and the external diameter of stopper 505 is greater than the internal diameter of removal through-hole, and two backup pads 501 are the symmetric distribution in the left and right sides of the vertical axis of mounting panel 502, and the shape of loading case 1 is the cuboid of inside cavity and upper surface disappearance, and two rubber pads 507 are located same vertical line, the external diameter of stopper 505 and the internal diameter looks adaptation of sleeve 504.

Therefore, the buffer mechanism 5 described above compresses the four springs 506 by the four support columns 503, and can effectively buffer the vibration received by the loading box 1 by the elastic force of the springs 506.

Referring to fig. 3, in order to fix the lithium battery body 4, the clamping mechanism 6 in this embodiment includes a mounting bracket 601 fixed on the lower surface of the placing plate 3, a motor 602 having an output shaft penetrating through and extending to the upper surface of the placing plate 3 is fixed inside the mounting bracket 601, the upper surface of the placing plate 3 is rotatably connected to a threaded rod 603 through a bearing, the output shaft of the motor 602 rotates to drive the threaded rod 603 connected thereto to rotate, the outer side of the threaded rod 603 is connected to a sliding sleeve 604 through threads, the threaded rod 603 is fixed outside the output shaft of the motor 602, a clamping plate 605 sleeved outside the threaded rod 603 is fixed on the upper surface of the sliding sleeve 604, the sliding sleeve 604 connected to the threaded rod 603 is driven to move downward when the threaded rod 603 rotates through the action of the threaded connection, two positioning rods 606 having bottom ends penetrating through and extending to the lower surface of the placing plate 3 are fixed on the lower surface of the clamping plate 605, the clamping plate 605 is driven to move downward through the sliding sleeve 604, and the two positioning rods 606 on the lower surface of the clamping plate 605 slide inside the placing plate 3, and the bottom ends of the two positioning rods 606 are both have stop blocks 607 fixed thereon.

A battery box electrically connected to the motor 602 is provided on the back surface of the loading box 1.

Splint 605 is located the top of placing board 3, splint 605 all offers the arc wall that is used for placing lithium cell body 4 with the relative one side of placing board 3, when transporting lithium cell body 4, at first place lithium cell body 4 in the inside of placing board 3 upper surface arc wall, splint 605's inside is offered and is supplied the rotatory and rather than clearance fit's rotatory through-hole of threaded rod 603, the inside of placing board 3 is offered quantity and is two and supplies the through-hole that runs through of two locating levers 606 respectively, locating lever 606 through two plays a spacing effect to splint 605, ensure threaded rod 603 in the middle of the rotatory process, splint 605 can be stable reciprocates, the external diameter of backstop piece 607 is greater than the internal diameter that runs through the through-hole.

Therefore, the clamping mechanism 6 drives the clamping plate 605 to move downwards through the driving action of the motor 602, and after the arc-shaped groove on the lower surface of the clamping plate 605 is externally connected with the lithium battery body 4, the lithium battery body 4 is fixed on the upper surface of the placing plate 3.

The working principle of the above embodiment is as follows:

(1) When transporting lithium battery body 4, at first put lithium battery body 4 in the inside of placing board 3 upper surface arc wall, then through the control switch who opens motor 602, the rotatory threaded rod 603 that drives rather than being connected of output shaft of motor 602 is rotatory, drive the sliding sleeve 604 downstream rather than threaded connection when effect threaded rod 603 through threaded connection is rotatory, drive splint 605 downstream rather than being connected through sliding sleeve 604 this moment, and two locating levers 606 of splint 605 lower surface are all sliding in the inside of placing board 3, play a spacing effect to splint 605 through two locating levers 606 promptly, ensure that threaded rod 603 is in the middle of the rotatory process, splint 605 can be stable reciprocates, promptly when the arc wall of splint 605 lower surface and lithium battery body 4 external back, be about to fix lithium battery body 4 at the upper surface of placing board 3, thereby the stability of effectual promotion lithium battery body 4 in the transportation.

(2) After lithium battery body 4 is stably placed in loading box 1, loading box 1 is moved by pushing, lithium battery body 4 is transported, and in the middle of the transportation process, when lithium battery body 4 receives vibration in a bumpy road section, placing plate 3 on which lithium battery body 4 is placed pushes two supporting plates 501 to move downwards, then installing plate 502 is pushed to move downwards through two supporting plates 501, four supporting columns 503 on the lower surface of installing plate 502 are pushed to move downwards, limiting blocks 505 connected with the limiting blocks are driven to move inside sleeve 504 at the same time, namely four limiting blocks 505 can compress springs 506 inside sleeve 504 in the moving process, two rubber blocks 507 are attached together, elastic force is effectively buffered through two rubber blocks 507, resonance is avoided, four springs 506 are respectively compressed through four supporting columns 503, vibration received by loading box 1 can be effectively buffered through the elastic force of springs 506, thereby protecting and protecting lithium battery body 4 in loading box 1, and further improving the efficiency of lithium battery transportation.

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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 transport mechanism of lithium cell packing, includes loading case (1) and four removal wheels (2), its characterized in that: the four moving wheels (2) are all fixed on the lower surface of the loading box (1), a placing plate (3) is connected to the inside of the loading box (1) in a sliding mode, at least two lithium battery bodies (4) are placed on the upper surface of the placing plate (3), a buffer mechanism (5) used for buffering the lithium battery bodies (4) is arranged on the lower surface of the placing plate (3), and a clamping mechanism (6) used for clamping the lithium battery bodies (4) is arranged on the lower surface of the placing plate (3);

wherein, buffer gear (5) are two backup pad (501) including fixing on placing board (3) lower surface quantity, two the lower terminal surface of backup pad (501) is fixed with same mounting panel (502), the lower fixed surface of mounting panel (502) has support column (503) that quantity is four, four the equal movable sleeve in outside of support column (503) is equipped with one end and fixes sleeve (504) at loading case (1) inner chamber diapire, the bottom mounting of support column (503) has stopper (505) that are located sleeve (504) inside, the lower fixed surface of stopper (505) has spring (506) that are located sleeve (504) inside, all there are rubber block (507) through the bolt fastening between one side that mounting panel (502) and loading case (1) inner chamber diapire are relative.

2. The lithium battery pack transfer mechanism of claim 1, wherein: the top wall of the inner cavity of the sleeve (504) is provided with a movable through hole for the support column (503) to move up and down, and the outer diameter of the limiting block (505) is larger than the inner diameter of the movable through hole.

3. The lithium battery pack transfer mechanism of claim 1, wherein: two backup pad (501) are the left and right sides of symmetric distribution in the vertical axis of mounting panel (502), the shape of loading case (1) is the cuboid of inside cavity and upper surface disappearance.

4. The lithium battery pack transfer mechanism of claim 1, wherein: the two rubber blocks (507) are positioned on the same vertical line, and the outer diameter of the limiting block (505) is matched with the inner diameter of the sleeve (504).

5. The lithium battery pack transfer mechanism of claim 1, wherein: fixture (6) are including fixing mounting bracket (601) of placing board (3) lower surface, the inside of mounting bracket (601) is fixed with the output shaft and runs through and extend to motor (602) of placing board (3) upper surface, the upper surface of placing board (3) is connected with threaded rod (603) through bearing rotation, the outside threaded connection of threaded rod (603) has sliding sleeve (604), the outside at motor (602) output shaft is fixed in threaded rod (603), the last fixed surface of sliding sleeve (604) has splint (605) of suit in the threaded rod (603) outside, the lower fixed surface of splint (605) has quantity to be two and the bottom all runs through and extend to locating lever (606) of placing board (3) lower surface, two the bottom of locating lever (606) all is fixed with backstop piece (607).

6. The lithium battery pack transfer mechanism of claim 5, wherein: the clamping plate (605) is located above the placing plate (3), and arc-shaped grooves used for placing the lithium battery bodies (4) are formed in the clamping plate (605) and one side, opposite to the placing plate (3), of the clamping plate (605).

7. The lithium battery pack transfer mechanism of claim 5, wherein: the inside of splint (605) is seted up and is supplied threaded rod (603) rotatory and rather than clearance fit's rotatory through-hole, the inside of placing board (3) is seted up quantity and is two and supplies the through-hole that runs through of two locating levers (606) respectively, the external diameter of backstop piece (607) is greater than the internal diameter that runs through the through-hole.