CN220634939U

CN220634939U - Inner wall spraying equipment for new energy battery steel shell

Info

Publication number: CN220634939U
Application number: CN202322168811.XU
Authority: CN
Inventors: 徐建华; 吴财彬; 吴广奕
Original assignee: Anhui Houli Technology Co ltd
Current assignee: Anhui Houli Technology Co ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-03-22
Anticipated expiration: 2033-08-09

Abstract

The utility model relates to the technical field of battery steel shell processing, and particularly discloses inner wall spraying equipment for a new energy battery steel shell, which comprises a bottom plate, a fixing assembly and a fixing box, wherein the bottom plate is used for supporting and fixing the whole device, the left side of the upper surface of the bottom plate is fixedly provided with the fixing box, the fixing assembly is arranged in the fixing box, the fixing assembly comprises a lifting block, and square grooves are formed in the left side and the right side of the upper surface of the lifting block. After the spraying is finished, the mobile device body is started, the mobile plate moves rightwards, the pressing of the pressing rod is released, the influence of the elastic force of the spring body is received, the fixing of the battery steel shell by the fixing claw can be relieved, then the battery steel shell after the spraying is finished can be taken out, the problems that the effect is not very good when the cylindrical steel shell and other surface steel shells are fastened and fixed in the conventional fixing mode, and the screw rod is required to rotate for multiple times when the steel shell is fixed are solved, and the problem that the fixing is troublesome is solved.

Description

Inner wall spraying equipment for new energy battery steel shell

Technical Field

The utility model relates to the technical field of battery steel shell processing, in particular to inner wall spraying equipment for a new energy battery steel shell.

Background

The new energy battery is generally composed of a battery core and a steel shell, wherein the battery core is positioned in the steel shell, the steel shell of the battery is mainly used for protecting internal materials of the battery, a protective layer for increasing the strength of the shell is added, the effects of inhibiting polarization of the battery, reducing thermal effect and improving rate capability can be achieved, and the spraying of a heat insulation paint on the inner wall of the steel shell of the battery is an important procedure in the production process.

The utility model provides a production inner wall spraying device for battery steel casing that patent number CN210230415U proposed, the on-line screen storage device comprises a base, and locate the box at base top, the outer top of box is equipped with the cylinder, pneumatic telescopic link is connected to the bottom of cylinder, the other end of pneumatic telescopic link passes the box and links to each other with the paint storage jar that the box is inside to be equipped with, the spraying organism is connected to the bottom that the paint storage jar links to each other, the atomizer is connected to the bottom of spraying organism, the intermediate position at base top is equipped with the cassette, the inside of cassette is equipped with the cavity, the outer top of cassette is equipped with the fixing base, the top of fixing base is equipped with the standing groove, be equipped with the article in the standing groove, the both sides of article are equipped with the clamp block respectively, one side of two clamp blocks is connected with the head rod, the sliding sleeve is connected to the other end of head rod, sliding connection sliding sleeve on the slide bar. The utility model has the characteristics of high spraying efficiency, good effect, more uniform spraying, high resource utilization rate, strong practicability and the like.

The battery shell is generally non-fixed in shape and may have a cylindrical shape or a rectangular shape, and the inner wall spraying device for producing the battery steel shell provided by the patent mentioned above adopts two clamping plates to extrude and fix the battery steel shell in a fixing mode when spraying the inner wall of the steel shell, and the fixing mode is suitable for fixing a shell similar to the rectangular shape, has poor effect when clamping and fixing the cylindrical steel shell and the like, and needs a screw to rotate for a plurality of times when fixing the steel shell, so that the fixing mode is more troublesome.

Therefore, we propose an inner wall spraying device for a new energy battery steel shell.

Disclosure of Invention

The utility model aims to provide inner wall spraying equipment for a new energy battery steel shell, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a new energy battery is inner wall spraying equipment for steel casing, includes the bottom plate, the bottom plate is used for supporting fixed effect to the device is whole, fixed subassembly, the left side fixed mounting of bottom plate upper surface has fixed box, fixed subassembly installs the inside at fixed box.

Preferably, the fixed subassembly, including the lifter, square groove has all been seted up to the left and right sides of lifter upper surface, two symmetrical spacing grooves have been seted up to the upper surface of fixed box, every the inside of spacing groove all the joint has the fixed jaw, the lower extreme size and the square groove looks adaptation of fixed jaw, two the lower part of fixed jaw front and back all rotates and is connected with two card posts, every group interval between the card post all with the high looks adaptation of lifter, the right flank of fixed box rotates and is connected with the dwang, the left end of dwang runs through the left surface of fixed box and rotates in the left surface of fixed box to be connected, the left end fixedly connected with push rod of fixed box, the middle part fixedly connected with kicking block of dwang surface, the bottom and the lifter looks adaptation of kicking block, the bottom fixedly connected with spring body of fixed subassembly, the other end and the diapire of fixed box of spring body are fixedly connected with.

Preferably, a moving plate is placed on the left side of the upper surface of the bottom plate, and a moving device body is fixedly installed between the bottom end of the moving plate and the bottom plate.

Preferably, the upper part of the moving plate is fixedly provided with a spraying device body.

Preferably, the upper surface of the lifting block is fixedly connected with two symmetrical fixing plates, and the distance between the two fixing plates is matched with the thickness of the top block.

Preferably, the pressing rod has a certain angle with the upper surface of the fixed box in installation.

Preferably, a placing groove is formed in the middle of the upper surface of the fixing box, and the placing groove is located between the two fixing claws and corresponds to the position between the two fixing claws.

Preferably, the horizontal height of the spraying device body is matched with the horizontal height of the upper surface of the fixed box.

The utility model has at least the following beneficial effects:

when needs carry out the spraying to the inner wall of battery steel casing, at first place the steel casing from the left side of fixed box on the upper portion of standing groove, then the staff manually presses the depression bar, through pressing the depression bar, the dwang, the kicking block, the cooperation setting of lifter, fixed jaw and card post, can make the lifter descend, can control two fixed jaws simultaneously and descend, the cooperation of fixed jaw and standing groove can play the effect that tightly tightens the battery steel casing this moment, then start the mobile device body, can make the mobile plate control spraying device body be close to left when being close to, the spraying device body can stretch into the inside of battery steel casing and then carry out the spraying to the steel casing this moment, after the spraying is accomplished, make the mobile plate remove right, loosen the pressing to the depression bar this moment, receive the influence of spring body elasticity, can release the fixed jaw to the battery steel casing, then can take out the battery steel casing after the spraying is accomplished, the fixed mode is not fine when carrying out the effect that tightly fixed to cylindrical etc. surface steel casing, and need rotate more than the trouble in the time of carrying out the fixed screw rod.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the right side cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the utility model at A of FIG. 2;

fig. 4 is a schematic top view of the structure of the present utility model.

In the figure: 1. a fixing assembly; 2. a lifting block; 3. a fixed box; 4. a limit groove; 5. a fixed claw; 6. a placement groove; 7. a rotating lever; 8. a top block; 9. a fixing plate; 10. a clamping column; 11. a spring body; 12. pressing a pressing rod; 13. a square groove; 14. a moving plate; 15. a spray device body; 16. a mobile device body; 17. a bottom plate.

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. 1-4, the present utility model provides a technical solution:

the first embodiment is a new energy battery steel shell inner wall spraying equipment, which comprises a bottom plate 17, the bottom plate 17 is used for supporting and fixing the whole device, a fixing component 1 is fixedly arranged on the left side of the upper surface of the bottom plate 17, a fixing box 3 is fixedly arranged on the left side of the upper surface of the bottom plate, the fixing component 1 is arranged in the fixing box 3, the fixing component 1 comprises a lifting block 2, square grooves 13 are respectively formed in the left side and the right side of the upper surface of the lifting block 2, two symmetrical limit grooves 4 are respectively formed in the upper surface of the fixing box 3, a fixing claw 5 is respectively clamped in each limit groove 4, the lower end of each fixing claw 5 is matched with the square groove 13 in size, two clamping columns 10 are respectively and rotatably connected to the lower parts of the front side and the back side of the two fixing claws 5, the distance between each clamping column 10 is matched with the height of the lifting block 2, a rotating rod 7 is rotatably connected to the right side of the fixing box 3, the left end of the rotating rod 7 penetrates through the left side of the fixing box 3 and is rotatably connected to the left side of the fixing box 3, the left end of the fixed box 3 is fixedly connected with a pressing rod 12, the middle part of the outer surface of the rotating rod 7 is fixedly connected with a jacking block 8, the bottom end of the jacking block 8 is matched with the lifting block 2, the bottom surface of the fixed component 1 is fixedly connected with a spring body 11, the other end of the spring body 11 is fixedly connected with the bottom wall of the fixed box 3, a moving plate 14 is placed on the left side of the upper surface of the bottom plate 17, a moving device body 16 is fixedly installed between the bottom end of the moving plate 14 and the bottom plate 17, the upper part of the moving plate 14 is fixedly provided with a spraying device body 15, the upper surface of the lifting block 2 is fixedly connected with two symmetrical fixed plates 9, the interval between the two fixed plates 9 is matched with the thickness of the jacking block 8, the pressing rod 12 is provided with a certain angle with the upper surface of the fixed box 3 on the installation, the middle part of the upper surface of the fixed box 3 is provided with a placing groove 6, the horizontal height of the spraying device body 15 is matched with the horizontal height of the upper surface of the fixed box 3 corresponding to the position of the placing groove 6 between the two fixed claws 5.

In this embodiment, when the inner wall of the battery steel can needs to be sprayed, firstly, the steel can is placed at the upper part of the placing groove 6 from the left side of the fixed box 3, then a worker manually presses the pressing rod 12, and through the cooperation arrangement of the pressing rod 12, the rotating rod 7, the jacking block 8, the lifting block 2, the fixed claws 5 and the clamping columns 10, the lifting block 2 can be lowered, and simultaneously the two fixed claws 5 can be controlled to be lowered, at the moment, the cooperation of the fixed claws 5 and the placing groove 6 can play a role of firmly clamping the battery steel can, then the moving device body 16 is started, the moving plate 14 can be moved leftwards to be moved leftwards and the spraying device body 15 can be controlled to be leftwards moved upwards at the same time, at this moment, the spraying device body 15 can stretch into the inside of the battery steel shell and then spray the steel shell, after the spraying is completed, the moving device body 16 is started, the moving plate 14 moves rightwards, the pressing of the pressing rod 12 is released, the influence of the elastic force of the spring body 11 is received, the fixing of the battery steel shell by the fixing claw 5 can be relieved, then the battery steel shell after the spraying is completed can be taken out, the problem that the effect is not very good when the cylindrical surface steel shell is clamped and fixed in the conventional fixing mode is solved, and the screw rod is required to rotate for a plurality of times when the steel shell is fixed is solved, and the problem is troublesome.

According to the second embodiment, according to the above embodiment, the clamping connection of the limiting groove 4 and the fixing claws 5 is set, so that the two fixing claws 5 can provide guiding effect when ascending or descending, the fixing claws 5 are more stable when ascending or descending, the lifting block 2 can be lifted or descended more stably through the size phase adaptation of the square groove 13 and the lifting block 2 and the fixing plate 9, and the purpose that the fixing claws 5 and the placing grooves 6 are matched can fix or release the battery steel shell more stably can be achieved.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 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

1. The utility model provides a new forms of energy battery steel casing is with inner wall spraying equipment which characterized in that includes:

the bottom plate (17), the said bottom plate (17) is used for supporting the function of fixing the whole device;

the fixing assembly (1), fixed box (3) is fixed to the left side of bottom plate (17) upper surface, fixed assembly (1) is installed in the inside of fixed box (3).

2. The inner wall spraying device for the new energy battery steel shell according to claim 1, wherein: fixed subassembly (1), including lifter (2), square groove (13) have all been seted up to the left and right sides of lifter (2) upper surface, two symmetrical spacing groove (4) have been seted up to the upper surface of fixed box (3), every the inside equal joint of spacing groove (4) has fixed jaw (5), the lower extreme size and the square groove (13) looks adaptation of fixed jaw (5), two the equal rotation in lower part of fixed jaw (5) front and back is connected with two card posts (10), every group interval between card post (10) all with the high looks adaptation of lifter (2), the right flank rotation of fixed box (3) is connected with dwang (7), the left end of dwang (7) runs through the left surface of fixed box (3) and rotates in the left surface of fixed box (3) and be connected, the left end fixedly connected with pressing rod (12) of fixed box (3), the middle part fixedly connected with top block (8) of dwang (7) surface top block (8), bottom (8) and the bottom of fixed connection spring (11) of fixed box (2), bottom (11) and fixed subassembly (11).

3. The inner wall spraying device for the new energy battery steel shell according to claim 1, wherein: a movable plate (14) is arranged on the left side of the upper surface of the bottom plate (17), and a movable device body (16) is fixedly arranged between the bottom end of the movable plate (14) and the bottom plate (17).

4. The inner wall spraying device for the new energy battery steel shell according to claim 3, wherein: the upper part of the moving plate (14) is fixedly provided with a spraying device body (15).

5. The inner wall spraying device for the new energy battery steel shell according to claim 2, wherein: the upper surface of the lifting block (2) is fixedly connected with two symmetrical fixing plates (9), and the distance between the two fixing plates (9) is matched with the thickness of the top block (8).

6. The inner wall spraying device for the new energy battery steel shell according to claim 2, wherein: the pressing rod (12) has a certain angle with the upper surface of the fixed box (3) when being installed.

7. The inner wall spraying device for the new energy battery steel shell according to claim 2, wherein: the middle part of the upper surface of the fixed box (3) is provided with a placing groove (6), and the placing groove (6) is positioned between the two fixed claws (5) and corresponds to the position.

8. The inner wall spraying device for the new energy battery steel shell according to claim 4, wherein: the horizontal height of the spraying device body (15) is matched with the horizontal height of the upper surface of the fixed box (3).