CN219566571U - Automatic box rotating mechanism of cylindrical lithium battery - Google Patents

Abstract

The utility model relates to the technical field of material transferring in the process of transferring lithium batteries and a module PACK, and discloses an automatic box transferring mechanism of a cylindrical lithium battery, which comprises an automatic box transferring mechanism body, wherein a base is fixedly arranged at the bottom end of the automatic box transferring mechanism body, and a moving mechanism is arranged at the bottom end of the base; the moving mechanism comprises a first hydraulic cylinder, a second hydraulic cylinder and a bottom plate, the bottom end of the base is provided with a shrinkage groove, the first hydraulic cylinder and the second hydraulic cylinder are respectively and fixedly arranged on two sides of the base, and by arranging the moving mechanism, personnel can conveniently carry the automatic box rotating mechanism body, so that the automatic box rotating mechanism body can work at different positions or under different environments, the use limitation of the automatic box rotating mechanism body is reduced, the problem that the bottom of the automatic box rotating mechanism body in a comparison file does not have a moving function, the personnel carry the automatic box rotating mechanism body difficultly and the use is inconvenient is solved.

Description

Automatic box rotating mechanism of cylindrical lithium battery

Technical Field

The utility model relates to the technical field of material transferring in a lithium battery material transferring and module PACK process, in particular to an automatic box transferring mechanism for a cylindrical lithium battery.

Background

Compared with lead-acid batteries, lithium batteries have the remarkable advantages of high working voltage, high energy density, long service life, energy conservation, environmental protection, low self-discharge rate, no memory effect and the like, become the tip industry in the energy storage field, and are widely used in important industries such as electric automobiles, energy storage devices and the like. Through years of development, the quality and the process of the lithium battery are greatly improved, and the service life and the durability of the battery are also greatly improved. In the cylindrical lithium battery production and module PACK process, the battery needs to be transferred for many times, and the transfer that can be fast is one of important factors that production efficiency promotes, and in numerous battery transfer mechanisms, cylindrical lithium battery transfer is more commonly used. Especially in the battery production process and the PACK assembly process, the frequency of the transfer box is very high, the common cylindrical lithium battery transfer mechanism is easy to cause battery short circuit or battery extrusion, and batteries in different directions cannot be transferred, and no very good transfer structure is used for transferring materials at present;

according to the Chinese patent, an automatic box rotating mechanism of a cylindrical lithium battery is disclosed, and the bulletin number is: CN105836439A, the structural connection of this patent is compact, the design is very reasonable, through changing structural mode and actuation mode of the traditional box mechanism of changeing, have effectively realized not needing operating personnel to observe the supplies with naked eyes whether in place, in this way, can not merely better raise the working efficiency, and has guaranteed the reliability of changeing the supplies greatly;

however, the bottom of the automatic box rotating mechanism body in the patent does not have a moving function, so that personnel can carry the automatic box rotating mechanism body difficultly and the automatic box rotating mechanism is inconvenient to use.

Disclosure of Invention

The utility model aims to provide an automatic box rotating mechanism of a cylindrical lithium battery, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic box rotating mechanism of the cylindrical lithium battery comprises an automatic box rotating mechanism body, wherein a base is fixedly arranged at the bottom end of the automatic box rotating mechanism body, and a moving mechanism is arranged at the bottom end of the base;

the movable mechanism comprises a first hydraulic cylinder, a second hydraulic cylinder and a bottom plate, wherein a shrinkage groove is formed in the bottom end of the base, the first hydraulic cylinder and the second hydraulic cylinder are fixedly installed on two sides of the base respectively, piston shafts of the first hydraulic cylinder and the second hydraulic cylinder respectively penetrate through two sides of the base and extend into the shrinkage groove, one ends of the piston shafts of the first hydraulic cylinder and the second hydraulic cylinder are fixedly provided with a first movable block and a second movable block respectively, the first movable block and the second movable block are hinged with a first folding supporting plate and a second folding supporting plate respectively, the bottom plate is arranged in the shrinkage groove, the top end of the bottom plate is fixedly provided with a first fixed block and a second fixed block respectively, the first folding supporting plate and the second folding supporting plate are hinged with the first fixed block and the second fixed block respectively, and the bottom end of the bottom plate is fixedly provided with a movable wheel.

Preferably, the first moving block and the second moving block are fixedly arranged on the outer side of the moving block, the two sides of the base are provided with limiting rod holes, the limiting rods movably penetrate through the limiting rod holes, and a certain supporting effect can be achieved on the first moving block or the second moving block through the limiting rods and the limiting rod holes, so that the first moving block and the second moving block are enabled to be more stable in moving.

Preferably, the limit rod is matched with the limit rod hole.

Preferably, the limiting sliding plates are fixedly arranged on two sides of the bottom plate, the limiting sliding grooves are formed in the inner wall of the shrinkage groove, the limiting sliding plates are in sliding connection with the limiting sliding grooves, and a certain limiting effect can be achieved on the bottom plate through the limiting sliding plates and the limiting sliding grooves, so that the bottom plate is more flexible and stable in lifting.

Preferably, the groove pad is fixedly arranged on the inner wall of the limiting sliding groove, the groove pad is tightly contacted with the outer wall surface of the limiting sliding plate, and friction between the limiting sliding plate and the limiting sliding groove can be reduced by arranging the groove pad, so that abrasion is reduced.

Preferably, the channel pad is made of teflon.

Preferably, the anti-slip pad is fixedly arranged at the bottom end of the base, and is made of PVC soft rubber, and friction between the base and the ground can be increased by arranging the anti-slip pad, so that the supporting stability of the base is improved.

The utility model provides an automatic box rotating mechanism of a cylindrical lithium battery. The automatic box rotating mechanism of the cylindrical lithium battery has the following beneficial effects:

(1) According to the cylindrical lithium battery automatic box rotating mechanism, by arranging the moving mechanism, personnel can conveniently carry the automatic box rotating mechanism body, so that the automatic box rotating mechanism body can operate at different positions or under different environments, the use limitation of the automatic box rotating mechanism body is reduced, and the problems that the personnel carry the automatic box rotating mechanism body difficultly and the use is inconvenient due to the fact that the bottom of the automatic box rotating mechanism body does not have a moving function in a comparison file are solved;

(2) This automatic box mechanism that changes of cylinder type lithium cell through setting up gag lever post and gag lever post hole, can play certain supporting role to movable block one or movable block two, makes movable block one and movable block two make more stable in the removal, through setting up spacing slide and spacing spout, can play certain limiting role to the bottom plate, makes the bottom plate nimble stable more when going up and down, through setting up the slipmat, can increase the friction between base and the ground to improve the supporting stability of base.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 according to the present utility model;

fig. 4 is an enlarged view of the B part of fig. 2 according to the present utility model.

In the figure: 1. the automatic box rotating mechanism comprises a mechanism body 2, a base 3, a moving mechanism 4, a limit rod 5, a limit rod hole 6, a limit sliding plate 7, a limit sliding groove 8, a groove pad 9, a non-slip pad 301, a first hydraulic cylinder 302, a first moving block 303, a first folding supporting plate 304, a first fixed block 305, a second hydraulic cylinder 306, a second moving block 307, a second folding supporting plate 308, a second fixed block 309, a bottom plate 310, a moving wheel 311 and a shrinkage groove.

Detailed Description

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides an automatic box mechanism that changes of cylinder type lithium cell, includes automatic box mechanism body 1 that changes, automatic box mechanism body 1 bottom fixed mounting has base 2, and base 2 bottom fixed mounting has slipmat 9, and slipmat 9 is made by PVC soft rubber, through setting up slipmat 9, can increase the friction between base 2 and the ground to improve the supporting stability of base 2, base 2 bottom is provided with shifter 3;

the automatic box rotating mechanism body 1 is provided with the following bulletin number: CN105836439a, a patent is a disclosure technology in an automatic box rotating mechanism of a cylindrical lithium battery;

the moving mechanism 3 comprises a first hydraulic cylinder 301, a second hydraulic cylinder 305 and a bottom plate 309, wherein a contraction groove 311 is formed at the bottom end of the base 2, the first hydraulic cylinder 301 and the second hydraulic cylinder 305 are respectively and fixedly arranged at two sides of the base 2, piston shafts of the first hydraulic cylinder 301 and the second hydraulic cylinder 305 respectively and movably penetrate through two sides of the base 2 and extend into the contraction groove 311, one ends of the piston shafts of the first hydraulic cylinder 301 and the second hydraulic cylinder 305 are respectively and fixedly provided with a first moving block 302 and a second moving block 306, the outer sides of the first moving block 302 and the second moving block 306 are fixedly provided with a limiting rod 4, limiting rod holes 5 are respectively formed at two sides of the base 2, the limiting rod 4 movably penetrates through the limiting rod holes 5, a certain supporting effect can be achieved on the first moving block 302 or the second moving block 306, the first moving block 302 and the second moving block 306 can move more stably, the limit rod 4 is matched with the limit rod hole 5, the first movable block 302 and the second movable block 306 are respectively hinged with the first folding supporting plate 303 and the second folding supporting plate 307, the bottom plate 309 is arranged in the shrinkage groove 311, the limit sliding plates 6 are fixedly arranged at the two sides of the bottom plate 309, the limit sliding grooves 7 are arranged on the inner wall of the shrinkage groove 311, the limit sliding plates 6 are in sliding connection with the limit sliding grooves 7, a certain limit effect can be achieved on the bottom plate 309 through arranging the limit sliding plates 6 and the limit sliding grooves 7, the bottom plate 309 is more flexible and stable in lifting, the groove pads 8 are fixedly arranged on the inner wall of the limit sliding grooves 7, the groove pads 8 are tightly contacted with the outer wall surfaces of the limit sliding plates 6, friction between the limit sliding plates 6 and the limit sliding grooves 7 can be reduced through arranging the groove pads 8, thereby abrasion is reduced, the groove pads 8 are made of Teflon, the fixed blocks I304 and II 308 are fixedly arranged at the top end of the bottom plate 309, the first folding supporting plate 303 and the second folding supporting plate 307 are respectively hinged with the first fixing block 304 and the second fixing block 308, the bottom end of the bottom plate 309 is fixedly provided with the moving wheel 310, and by arranging the moving mechanism 3, personnel can conveniently carry the automatic box rotating mechanism body 1, so that the automatic box rotating mechanism body 1 can operate at different positions or under different environments, the use limitation of the automatic box rotating mechanism body 1 is reduced, and the problems that the bottom of the automatic box rotating mechanism body in a comparison file does not have a moving function, the personnel carry the automatic box rotating mechanism body difficultly and the use is inconvenient are solved.

When the automatic box rotating mechanism of the cylindrical lithium battery is used, the first hydraulic cylinder 301 and the second hydraulic cylinder 305 are started, the first hydraulic cylinder 301 and the second hydraulic cylinder 305 respectively drive the first moving block 302 and the second moving block 306 to be close to each other, the first moving block 302 and the second moving block 306 respectively drive the first folding supporting plate 303 and the second folding supporting plate 307 to rotate, the first folding supporting plate 303 and the second folding supporting plate 307 are gradually close to a vertical state, the first folding supporting plate 303 and the second folding supporting plate 307 respectively drive the bottom plate 309 to move downwards through the first fixed block 304 and the second fixed block 308, the bottom plate 309 drives the moving wheel 310 to move downwards, the moving wheel 310 is contacted with the ground, the jacking base 2 is separated from the ground, so that a person can push the automatic box rotating mechanism body 1 to move, the automatic box rotating mechanism body 1 is convenient to carry, the automatic box rotating mechanism body 1 can work in different positions or under different environments, the use limitation of the automatic box rotating mechanism body 1 is reduced, the problem that the bottom of the automatic box rotating mechanism body in a comparison document does not have a moving function, and the person is difficult to carry the automatic box rotating mechanism body, and the problem of inconvenient to use is solved; through setting up gag lever post 4 and gag lever post hole 5, can play certain supporting role to movable block one 302 or movable block two 306, make movable block one 302 and movable block two 306 more stable when removing, through setting up spacing slide 6 and spacing spout 7, can play certain limiting role to bottom plate 309, make bottom plate 309 more nimble stable when going up and down, through setting up slipmat 9, can increase the friction between base 2 and the ground to improve the supporting stability of base 2.

Claims (7)

1. The utility model provides an automatic box mechanism that changes of cylinder type lithium cell, includes automatic box mechanism body (1), its characterized in that: the automatic box rotating mechanism comprises an automatic box rotating mechanism body (1), wherein a base (2) is fixedly arranged at the bottom end of the automatic box rotating mechanism body, and a moving mechanism (3) is arranged at the bottom end of the base (2);

the moving mechanism (3) comprises a first hydraulic cylinder (301), a second hydraulic cylinder (305) and a bottom plate (309), a contraction groove (311) is formed in the bottom end of the base (2), the first hydraulic cylinder (301) and the second hydraulic cylinder (305) are respectively and fixedly arranged on two sides of the base (2), piston shafts of the first hydraulic cylinder (301) and the second hydraulic cylinder (305) respectively penetrate through two sides of the base (2) and extend into the contraction groove (311), one ends of the piston shafts of the first hydraulic cylinder (301) and the second hydraulic cylinder (305) are respectively and fixedly provided with a first moving block (302) and a second moving block (306), the first moving block (302) and the second moving block (306) are respectively hinged with a first folding supporting plate (303) and a second folding supporting plate (307), the bottom plate (309) is arranged in the contraction groove (311), a first fixed block (304) and a second fixed block (308) are fixedly arranged on the top end of the bottom plate (309), and the first folding supporting plate (303) and the second supporting plate (307) are respectively hinged with a first fixed block (304) and a second fixed block (308), and the bottom plate (308) are fixedly provided with a second moving wheel (310).

2. The automatic rotary box mechanism for cylindrical lithium batteries according to claim 1, wherein: the limiting rods (4) are fixedly arranged on the outer sides of the first moving block (302) and the second moving block (306), limiting rod holes (5) are formed in two sides of the base (2), and the limiting rods (4) movably penetrate through the limiting rod holes (5).

3. The automatic rotary box mechanism for cylindrical lithium batteries according to claim 2, wherein: the limiting rod (4) is matched with the limiting rod hole (5).

4. The automatic rotary box mechanism for cylindrical lithium batteries according to claim 1, wherein: limiting sliding plates (6) are fixedly mounted on two sides of the bottom plate (309), limiting sliding grooves (7) are formed in the inner walls of the shrinkage grooves (311), and the limiting sliding plates (6) are in sliding connection with the limiting sliding grooves (7).

5. The automatic rotary box mechanism for cylindrical lithium batteries according to claim 4, wherein: the inner wall of the limiting sliding groove (7) is fixedly provided with a groove pad (8), and the groove pad (8) is tightly contacted with the outer wall surface of the limiting sliding plate (6).

6. The automatic rotary box mechanism for cylindrical lithium batteries according to claim 5, wherein: the channel pad (8) is made of teflon.

7. The automatic rotary box mechanism for cylindrical lithium batteries according to claim 1, wherein: the anti-slip mat (9) is fixedly arranged at the bottom end of the base (2), and the anti-slip mat (9) is made of PVC soft rubber.