CN219811578U

CN219811578U - Automatic bending and cover closing mechanism for cylindrical battery cover cap

Info

Publication number: CN219811578U
Application number: CN202320957503.2U
Authority: CN
Inventors: 魏旭花; 罗传军; 彭正平; 钟东平
Original assignee: Shenzhen Shenghanyu Automation Equipment Co ltd
Current assignee: Shenzhen Shenghanyu Automation Equipment Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-10-10
Anticipated expiration: 2033-04-18

Abstract

The utility model discloses an automatic bending and cover closing mechanism for a cylindrical battery cap, which relates to the technical field of battery production equipment. In the use of the device, the first hydraulic telescopic rod is used for pushing the first sliding block to move to the right, the first sliding block is pushed to move to the right by the first connecting rod, when the right side surface of the second sliding block is contacted with the left side surface of the connecting block, the second sliding block is pushed by the second connecting rod to move downwards along with the continued rightward movement of the first sliding block, and the third sliding block is linked with the second sliding block by the fixed plate, so that the device can enable the third sliding block to move rightwards to push the bending action and press downwards to be in cover closing action according to requirements.

Description

Automatic bending and cover closing mechanism for cylindrical battery cover cap

Technical Field

The utility model relates to the technical field of battery production equipment, in particular to an automatic cylinder battery cap bending and closing mechanism.

Background

The cylindrical battery is divided into a lithium iron phosphate system, a lithium cobalt oxide system, a lithium manganese cobalt system and a ternary material system, the outer shell is divided into a steel shell and a polymer system, and the battery with the different material systems has different advantages.

In the production of cylindrical batteries, a station is a station for automatically bending and closing the cover, and vertical lugs above the batteries are bent through two hydraulic telescopic rods, so that a gland on the lugs is turned over, then the battery body rotates to the next station, and the gland is pressed down by a cover closing mechanism to be combined with the battery body.

Disclosure of Invention

Aiming at the defects and the shortcomings of the prior art in the background technology, the utility model provides an automatic cylinder battery cap folding mechanism.

The utility model discloses an automatic bending and cover closing mechanism of a cylindrical battery cap, which comprises a shell, wherein a first sliding block is connected inside the shell in a sliding way, a fixed block is fixedly connected to the bottom surface of the shell, a second sliding block is connected inside the fixed block in a sliding way, two connecting rods are connected to the inner side wall of the first sliding block in a rotating way, the bottom end of each connecting rod is connected with the second sliding block in a rotating way, a connecting block is fixedly connected to the right side surface of the shell, a fixed plate is fixedly connected to the bottom surface of the second sliding block, and a third sliding block is fixedly connected to the bottom surface of the fixed plate.

Further, the outer surface sliding connection of slider three has the bottom block, the upper surface and the fixed block fixed connection of bottom block.

Further, the left side of slider one fixedly connected with hydraulic telescoping rod one, the left end fixedly connected with backup pad of hydraulic telescoping rod one, the right flank and the casing fixed connection of backup pad.

Further, the right side of connecting block fixedly connected with riser, the left side fixedly connected with hydraulic telescoping rod two of riser.

Further, the left end fixedly connected with ejector pin of hydraulic telescoping rod two, the bottom surface fixedly connected with mesa of riser.

Further, the upper surface of the table top is rotationally connected with a turntable, and holes which are arranged at equal intervals are formed in the upper surface of the turntable.

Further, the inside of carousel is equipped with the battery body that the equidistance was arranged, every the surface of battery body all overlaps with the carousel through corresponding hole mutually and establishes, every the equal fixedly connected with utmost point ear of upper surface of battery body, every the equal fixedly connected with gland of one end that battery body was kept away from to the utmost point ear.

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

1. in the use of the device, the first hydraulic telescopic rod pushes the first sliding block to move to the right, the first sliding block is pushed to move to the right by the connecting rod, when the right side surface of the second sliding block is contacted with the left side surface of the connecting block, the left side surface of the second sliding block is coincided with the right side surface of the fixed block, the second sliding block is pushed by the two connecting rods to move downwards along with the continued rightward movement of the first sliding block, and the third sliding block is linked with the second sliding block by the fixed plate, so that the device can enable the third sliding block to move rightward to push and bend and press downwards to close the cover according to requirements.

2. According to the device, the second hydraulic telescopic rod, the push rod, the lug and the gland are arranged, when the device is used, the push rod is pushed to move leftwards through the second hydraulic telescopic rod, so that the lug is bent by pushing the lug by the push rod, the gland is turned over, and the purpose that the lug can be bent as required by the device is achieved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic elevational view of the housing of the present utility model;

FIG. 4 is a schematic view of the three-dimensional structure of the interior of the housing, fixed block and bottom block of the present utility model;

FIG. 5 is a schematic view of the internal structure of the housing, fixed block and bottom block of the present utility model;

FIG. 6 is a schematic view of the three-dimensional structures of the first and second slider parts according to the present utility model.

In the figure: 1. a housing; 2. a support plate; 3. a first hydraulic telescopic rod; 4. a fixed block; 5. a second slide block; 6. a fixing plate; 7. a third slide block; 8. a bottom block; 9. a gland; 10. a battery body; 11. a tab; 12. a push rod; 13. a second hydraulic telescopic rod; 14. a connecting block; 15. a riser; 16. a first sliding block; 17. a connecting rod; 18. a turntable; 19. a table top.

Detailed Description

Various embodiments of the present utility model are disclosed in the following drawings, which are presented in sufficient detail to provide a thorough understanding of the present utility model. However, it should be understood that these physical details should not be used to limit the utility model. That is, in some embodiments of the present utility model, these physical details are not necessary. Moreover, for the sake of simplicity of illustration, some well-known and conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the utility model solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1-6, the automatic folding cover closing mechanism of cylindrical battery cap of the present utility model comprises a housing 1, a first slider 16 is slidingly connected inside the housing 1, a fixed block 4 is fixedly connected to the bottom surface of the housing 1, a second slider 5 is slidingly connected inside the fixed block 4, two connecting rods 17 are rotatably connected to the inner side wall of the first slider 16, the bottom end of each connecting rod 17 is rotatably connected with the second slider 5, a connecting block 14 is fixedly connected to the right side surface of the housing 1, a fixed plate 6 is fixedly connected to the bottom surface of the second slider 5, a third slider 7 is fixedly connected to the bottom surface of the fixed plate 6, a slide way inside the housing 1 and a slide way inside the fixed block 4 are vertically communicated, the first slider 16 moves rightward to drive the two connecting rods 17 to move rightward, the two connecting rods 17 drive the second slider 5 to move rightward to drive the fixed plate 6 to move rightward, the fixed plate 6 moves to drive the sliding block III 7 to move rightwards, so that the purpose that the sliding block III 7 presses the cover 9 to bend the lug 11 rightwards is achieved, the lug 11 bends to enable the cover 9 to turn over and enter the lower part of the sliding block III 7, when the sliding block II 5 moves rightwards to be in contact with the connecting block 14, the left side surface of the sliding block II 5 coincides with the right side surface of the fixed block 4, the sliding block II 5 is driven to rotate downwards along with the continued rightwards movement of the sliding block I16 to enable the sliding block II 5 to move downwards by driving the two connecting rods 17 to rotate downwards, the sliding block II 5 slides downwards between the fixed block 4 and the connecting block 14, the sliding block II 5 moves downwards to drive the fixed plate 6 to move downwards, the fixed plate 6 moves to drive the sliding block III 7 to move downwards, the sliding block III 7 is enabled to press the cover 9 to be combined with the battery body 10, the sliding block I16 moves leftwards after the cover is combined, the sliding block I16 moves leftwards to drive the two connecting rods 17 to move leftwards, when the second slider 5 moves upwards to contact with the first slider 16, the first slider 16 moves leftwards continuously, the second slider 5 is driven by the two connecting rods 17 to slide leftwards to enter the fixed block 4, the third slider 7 moves leftwards to enter the bottom block 8 to wait for the next work, and the bending and covering two stations can be completed through reasonably designing one station.

Referring to fig. 1-6, the outer surface of the third slider 7 is slidably connected with the bottom block 8, the upper surface of the bottom block 8 is fixedly connected with the fixed block 4, and the third slider 7 can slide inside the bottom block 8.

Referring to fig. 2 and 3, a first hydraulic telescopic rod 3 is fixedly connected to the left side surface of the first slider 16, a support plate 2 is fixedly connected to the left end of the first hydraulic telescopic rod 3, the right side surface of the support plate 2 is fixedly connected to the housing 1, and the first hydraulic telescopic rod 3 controls movement of the first slider 16.

Referring to fig. 2, 3, 4 and 5, a riser 15 is fixedly connected to the right side surface of the connecting block 14, a second hydraulic telescopic rod 13 is fixedly connected to the left side surface of the riser 15, and the second hydraulic telescopic rod 13 and the third slider 7 are matched with each other to bend the lug 11.

Referring to fig. 1, 2, 3, 4 and 5, the left end of the second hydraulic telescopic rod 13 is fixedly connected with a push rod 12, the bottom surface of the vertical plate 15 is fixedly connected with a table top 19, and the second hydraulic telescopic rod 13 pushes the push rod 12 to move leftwards, so that the push rod 12 pushes against the lug 11, and the third slider 7 pushes against the pressing cover 9 to mutually cooperate with the lug 11 to be bent.

Referring to fig. 1 and 2, a turntable 18 is rotatably connected to the upper surface of the table 19, holes are formed in the upper surface of the turntable 18 and are arranged at equal intervals, and the turntable 18 is a multi-station turntable 18 and is responsible for receiving rotating materials.

Referring to fig. 1, 2, 3, 4 and 5, the inside of the turntable 18 is provided with equidistantly arranged battery bodies 10, the outer surface of each battery body 10 is sleeved with the turntable 18 through a corresponding hole, the upper surface of each battery body 10 is fixedly connected with a tab 11, one end of each tab 11 far away from the battery body 10 is fixedly connected with a gland 9, and the automatic feeding mechanism inserts the battery body 10 into the hole of the turntable 18 and rotates to the other side to automatically discharge by folding the cover.

When the utility model is used: when the device is used, the first slider 16 is pushed to move to the right side through the first hydraulic telescopic rod 3, the first slider 16 is driven to move to drive the third slider 7 to slide to the right side to prop against the gland 9, the second hydraulic telescopic rod 13 at the moment pushes the ejector rod 12 to move to the left side to prop against the lug 11, the third slider 7 and the ejector rod 12 are matched with each other to bend the lug 11, the lug 11 bends to drive the gland 9 to overturn and enter the lower part of the third slider 7, the second slider 5 is moved to contact with the connecting block 14 and move downwards, the second slider 5 drives the third slider 7 to move downwards, the third slider 7 moves downwards to press the gland 9 to be combined with the battery body 10 to finish the cover combination, the device improves the production efficiency by combining the bending and the cover combination two stations into one station, and the device is higher in practicability.

The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principle of the present utility model, should be included in the scope of the claims of the present utility model.

Claims

1. The utility model provides an automatic book of cylinder battery block closes lid mechanism, includes casing (1), its characterized in that: the inside sliding connection of casing (1) has slider one (16), the bottom surface fixedly connected with fixed block (4) of casing (1), the inside sliding connection of fixed block (4) has slider two (5), the inside wall of slider one (16) rotates and is connected with two connecting rods (17), every the bottom of connecting rod (17) all rotates with slider two (5) to be connected, the right flank fixedly connected with connecting block (14) of casing (1), the bottom surface fixedly connected with fixed plate (6) of slider two (5), the bottom surface fixedly connected with slider three (7) of fixed plate (6).

2. The automatic cylinder battery cap folding and covering mechanism according to claim 1, wherein: the outer surface of the third sliding block (7) is connected with a bottom block (8) in a sliding manner, and the upper surface of the bottom block (8) is fixedly connected with the fixed block (4).

3. The automatic cylinder battery cap folding and covering mechanism according to claim 1, wherein: the left side of slider one (16) fixedly connected with hydraulic telescoping rod one (3), the left end fixedly connected with backup pad (2) of hydraulic telescoping rod one (3), the right flank of backup pad (2) and casing (1) fixed connection.

4. The automatic cylinder battery cap folding and covering mechanism according to claim 1, wherein: the right side of connecting block (14) fixedly connected with riser (15), the left side of riser (15) fixedly connected with hydraulic telescoping rod two (13).

5. The automatic cylinder battery cap folding mechanism according to claim 4, wherein: the left end of the hydraulic telescopic rod II (13) is fixedly connected with a push rod (12), and the bottom surface of the vertical plate (15) is fixedly connected with a table top (19).

6. The automatic cylinder battery cap folding and covering mechanism according to claim 5, wherein: the upper surface of mesa (19) rotates and is connected with carousel (18), the hole of equidistance range is seted up to the upper surface of carousel (18).

7. The automatic cylinder battery cap folding mechanism according to claim 6, wherein: the inside of carousel (18) is equipped with battery body (10) that the equidistance was arranged, every the surface of battery body (10) all overlaps with carousel (18) through corresponding hole and establishes mutually, every the upper surface of battery body (10) all fixedly connected with utmost point ear (11), every the one end that battery body (10) were kept away from to utmost point ear (11) all fixedly connected with gland (9).