CN216857617U

CN216857617U - Full-automatic film coating production line for power battery

Info

Publication number: CN216857617U
Application number: CN202123385492.5U
Authority: CN
Inventors: 万志强
Original assignee: Suzhou Fuyingtai Intelligent Machinery Co ltd
Current assignee: Suzhou Fuyingtai Intelligent Machinery Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-01
Anticipated expiration: 2031-12-30

Abstract

The utility model belongs to the technical field of power battery production, and particularly relates to a full-automatic coating production line for power batteries. According to the utility model, when the two side ends of the battery are opposite to the cavity, when the clamping and conveying plate clamps and conveys the battery, the dust collection equipment works to enable the first dust collection pipe to collect dust on the two sides of the battery through the sealed cavity, and then when the battery passes through the upper dust collection cover and the lower dust collection cover, the dust collection treatment can be carried out on the upper surface and the lower surface of the battery, so that the problem that bubbles appear in a coating film due to particles stored on the surface of the power battery is avoided, and the adhesion degree of the cleaned battery case in the subsequent coating film is effectively improved.

Description

Full-automatic film coating production line for power battery

Technical Field

The utility model belongs to the technical field of power battery production, and particularly relates to a full-automatic coating production line for power batteries.

Background

The power battery is one of new energy sources, which has been a focus of attention, in the process of processing and manufacturing the battery core, a protective film needs to be attached to the outer side of the battery core, during the coating of the existing power battery, the power battery is usually placed on a conveying table manually, and then the power battery is conveyed into a coating case through full-automatic work, but the following defects or problems exist in this way: the existing conveying table is not provided with a dust cleaning mechanism, so that certain dust or particles can be stored on the surface of a power battery before conveying and coating, bubbles are easily generated in the coating process due to the existence of the particles, the problem that the laminating degree of a battery film is not good enough, and the reject ratio is high is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a full-automatic coating production line for power batteries, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a full-automatic film coating production line for power batteries comprises a table board, wherein a supporting column is fixedly connected to the top of the table board, a conveying table is fixedly connected to the top of the supporting column, two bulges are fixedly connected to the top of the conveying table, corresponding clamping conveying plates are arranged at the tops of the two bulges respectively, a cavity is formed in one surface, close to each other, of the two clamping conveying plates respectively, first dust suction pipes are communicated with the inner top wall of the cavity in a sealing mode respectively, a three-way pipe is communicated with the other end of one first dust suction pipe in a sealing mode, the three-way pipe is communicated with dust suction equipment, a cover body is arranged on the outer side portion of each clamping conveying plate, the dust suction equipment is fixedly installed at the top of the cover body, a first air cylinder fixedly installed at the top of the cover body is arranged on one side of the dust suction equipment, and an upper dust suction cover arranged on the inner side of the cover body is fixedly connected to a piston rod of the first air cylinder, the outer wall of the upper dust hood is communicated with a branch pipe in a sealing mode, the two first dust suction pipes are communicated through the branch pipe, a lower dust suction hood clamped inside the bulge is arranged below the upper dust hood, the outer wall of the lower dust suction hood is communicated with a second dust suction pipe in a sealing mode, and the other end of the second dust suction pipe is connected with dust suction equipment in a sealing mode through a three-way pipe.

In a further embodiment, a chute is formed in the inner wall of the cavity, an L-shaped plate is slidably arranged inside the chute, the top of the L-shaped plate extends to the top of the clamping conveying plate, a micro cylinder is fixedly mounted at the top of the clamping conveying plate, and a piston rod of the micro cylinder is fixedly connected to the inner side wall of the chute.

In a further embodiment, the two sides of the cover body are respectively provided with a strip opening, a guide rod connected to the clamping conveying plate is arranged inside the strip opening, a moving plate which simultaneously slides on the conveying table and the cover body is sleeved on the outer wall of the guide rod, a second air cylinder is fixedly mounted on the outer wall of the moving plate, and a piston rod of the second air cylinder is arranged inside the strip opening and fixedly connected to the outer wall of the clamping conveying plate.

In a further embodiment, a third air cylinder is fixedly mounted at the bottom of the conveying table, and a piston rod of the third air cylinder is fixedly connected to the moving plate.

In a further embodiment, the surfaces of the clamping and conveying plates, which are close to each other, are respectively provided with a rubber pad.

In a further embodiment, the first dust extraction duct is an elastic hose.

By adopting the technical scheme, the utility model has the beneficial effects that:

according to the utility model, when the two side ends of the battery correspond to the cavity, the clamping conveying plate can clamp the battery by the pushing of the second cylinder, so that when the clamping conveying plate clamps the battery, the dust collection equipment works to enable the first dust collection pipe to collect dust on the two sides of the battery through the sealed cavity, and then when the battery passes through the upper dust collection cover and the lower dust collection cover, the upper dust collection cover and the lower dust collection cover can collect dust on the upper surface and the lower surface of the battery due to the work of the dust collection equipment, so that the problem that bubbles appear on a coating film due to dust or particles left on the surface of the power battery is avoided, and the adhesion degree of the cleaned battery case during subsequent coating is effectively improved.

According to the utility model, through the design of the micro cylinder and the L-shaped plate, when the micro cylinder works, the L-shaped plate can be adjusted up and down in the chute, so that the size of the cavity opening is changed, dust on two sides of the power battery with different thicknesses can be cleaned conveniently, and the height of the upper dust hood can be adjusted at any time according to the thickness of the battery by utilizing the work of the first cylinder during the period, so that the practicability of the utility model in use is improved.

Drawings

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

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

FIG. 3 is a schematic diagram of a right-side cross-sectional structure of the present invention;

FIG. 4 is a schematic left-side perspective view of the present invention;

fig. 5 is a schematic view of the structure of the microcylinder of the present invention.

In the figure: 1. a table top; 2. a support pillar; 3. a conveying table; 4. clamping the conveying plate; 5. a cavity; 6. a first dust suction pipe; 7. a dust collection device; 8. a cover body; 9. a first cylinder; 10. an upper dust hood; 11. a branch pipe; 12. a lower dust hood; 13. a second dust suction pipe; 14. a chute; 15. an L-shaped plate; 16. a micro cylinder; 17. strip opening; 18. a guide bar; 19. moving the plate; 20. a second cylinder; 21. and a third cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

The following describes a full-automatic coating production line for power batteries, which is provided by some embodiments of the utility model, with reference to the accompanying drawings.

The first embodiment is as follows:

with reference to fig. 1-5, the full-automatic coating production line for power batteries provided by the utility model comprises a table top 1, wherein the top of the table top 1 is fixedly connected with a support column 2, the top of the support column 2 is fixedly connected with a conveying table 3, the top of the conveying table 3 is fixedly connected with two bulges, the tops of the two bulges are respectively provided with a clamping conveying plate 4 corresponding to each other, one surfaces of the two clamping conveying plates 4 close to each other are respectively provided with a cavity 5, the inner top wall of each cavity 5 is respectively communicated with a first dust suction pipe 6 in a sealing manner, each first dust suction pipe 6 is an elastic hose, the design function of the full-automatic coating production line is that when the clamping conveying plates 4 move, the first dust suction pipes 6 can contract to avoid the problem of blockage caused by bending, the other end of one first dust suction pipe 6 is communicated with a three-way pipe in a sealing manner, the three-way pipe is communicated with a dust suction device 7, the outer side parts of the clamping conveying plates 4 are provided with a cover body 8, dust collecting equipment 7 fixed mounting is at the top of the cover body 8, and one side of dust collecting equipment 7 is equipped with the first cylinder 9 of fixed mounting at the cover body 8 top, the piston rod fixedly connected with of first cylinder 9 locates the inboard last suction hood 10 of the cover body 8, the sealed intercommunication of outer wall of going up suction hood 10 has bleeder 11, two first dust absorption pipes 6 are linked together through bleeder 11, and the below of going up suction hood 10 is equipped with the lower suction hood 12 of locating protruding inside of card, the sealed intercommunication of outer wall of lower suction hood 12 has second dust absorption pipe 13, the other end of second dust absorption pipe 13 passes through three-way pipe and dust collecting equipment 7 sealing connection.

Specifically, carry the other end of platform 3 in the above-mentioned to link there is the current quick-witted box of diolame in the external world to this places power battery when carrying the bellying of platform 3, centre gripping delivery board 4 can centre gripping power battery and carry forward, and carry out the dust granule clearance to its surface in transportation process, the problem of bubble appears when avoiding the battery diolame, improves the laminating degree of battery membrane.

In this embodiment, the inner wall of cavity 5 has been seted up spout 14, and the inside slip of spout 14 is equipped with L template 15, and the top of L template 15 extends to the top of centre gripping delivery board 4, and the top fixed mounting of centre gripping delivery board 4 has miniature cylinder 16, and miniature cylinder 16's piston rod fixed connection is at the inside wall of spout 14.

Specifically, utilize micro cylinder 16's work for L template 15 can go on adjusting from top to bottom in spout 14, with this size that changes cavity 5 mouth, be convenient for carry out both sides dust clearance to the power battery of different thickness, improve the practicality.

In this embodiment, the two sides of the cover body 8 are respectively provided with a strip opening 17, a guide rod 18 connected to the clamping conveying plate 4 is arranged inside the strip opening 17, a moving plate 19 which slides on the conveying table 3 and the cover body 8 simultaneously is sleeved on the outer wall of the guide rod 18, a second cylinder 20 is fixedly mounted on the outer wall of the moving plate 19, a piston rod of the second cylinder 20 is arranged inside the strip opening 17 and is fixedly connected to the outer wall of the clamping conveying plate 4, a third cylinder 21 is fixedly mounted at the bottom of the conveying table 3, and a piston rod of the third cylinder 21 is fixedly connected to the moving plate 19.

Specifically, by using the work of the second cylinder 20, when the second cylinder 20 pushes the clamping conveying plate 4, the clamping conveying plate 4 can clamp the battery on the conveying table 3, so that the clamping conveying plate 4 drives the battery to move forward by means of the contraction work of the third cylinder 21.

In this embodiment, rubber pads are respectively disposed on the surfaces of the clamping conveying plates 4 close to each other.

Specifically, utilize the rubber pad can increase the frictional force between centre gripping delivery board 4 and the power battery, stability when improving the battery and carry, when the battery was extrudeed by centre gripping rubber pad hand simultaneously, can effectively guarantee the leakproofness of 5 departments of cavity, improves the dust absorption quality of battery both sides.

The working principle and the using process of the utility model are as follows: when the device is used, after a power battery is placed on the conveying table 3 by a worker, the side ends of the battery can be attached to the convex parts, then the second cylinders 20 on the two sides of the cover body 8 can push the clamping conveying plate 4 to clamp the battery when working, then the third cylinder 21 contracts to convey the battery forwards, so that in the process of continuously conveying the battery again, the two side ends of the battery can correspond to the cavity 5, so that when the clamping conveying plate 4 clamps the battery, the first dust suction pipe 6 can perform dust suction treatment on the two sides of the battery through the sealed cavity 5 by the working of the dust suction device 7, the height of the upper dust suction cover 10 can be adjusted by the first cylinder 9 according to the thickness of the battery at will, and then when the battery passes through the upper dust suction cover 10 and the lower dust suction cover 12, the upper dust suction cover 10 and the lower dust suction cover 12 can perform dust suction treatment on the upper and lower surfaces of the battery due to the working of the dust suction device 7, the surface of the power battery is free of dust and particles, and the adhesion degree during subsequent coating is improved.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a power battery is with full automatization diolame production line, includes mesa (1), its characterized in that: the top of the table board (1) is fixedly connected with a support column (2), the top of the support column (2) is fixedly connected with a conveying table (3), the top of the conveying table (3) is fixedly connected with two bulges, the tops of the two bulges are respectively provided with a clamping conveying plate (4) corresponding to each other, one surface, close to each other, of the two clamping conveying plates (4) is respectively provided with a cavity (5), the inner top wall of each cavity (5) is respectively communicated with a first dust suction pipe (6) in a sealing manner, the other end of one first dust suction pipe (6) is communicated with a three-way pipe in a sealing manner, the three-way pipe is communicated with a dust suction device (7), the outer side part of each clamping conveying plate (4) is provided with a cover body (8), the dust suction device (7) is fixedly arranged at the top of the cover body (8), and one side of the dust suction device (7) is provided with a first air cylinder (9) fixedly arranged at the top of the cover body (8), the piston rod fixedly connected with of first cylinder (9) locates last dust hood (10) of cover body (8) inboard, the sealed intercommunication of the outer wall of last dust hood (10) has lateral pipe (11), two first dust absorption pipe (6) are linked together through lateral pipe (11), just the below of going up dust hood (10) is equipped with lower dust hood (12) that the arch was located to the card, the sealed intercommunication of the outer wall of lower dust hood (12) has second dust absorption pipe (13), the other end of second dust absorption pipe (13) passes through three-way pipe and dust collecting equipment (7) sealing connection.

2. The full-automatic coating production line for the power battery as claimed in claim 1, wherein: spout (14) have been seted up to the inner wall of cavity (5), the inside slip of spout (14) is equipped with L template (15), and the top of L template (15) extends to the top of centre gripping delivery board (4), the top fixed mounting of centre gripping delivery board (4) has miniature cylinder (16), the piston rod fixed connection of miniature cylinder (16) is at the inside wall of spout (14).

3. The full-automatic coating production line for the power battery as claimed in claim 1, wherein: strip mouth (17) have been seted up respectively to the both sides of the cover body (8), the inside of strip mouth (17) is equipped with guide arm (18) of connecting in centre gripping conveying board (4), the outer wall cover of guide arm (18) is equipped with movable plate (19) that slides on conveying platform (3) and the cover body (8) simultaneously, movable plate (19) outer wall fixed mounting has second cylinder (20), the inside of strip mouth (17) is arranged in to the piston rod of second cylinder (20) to fixed connection is at the outer wall of centre gripping conveying board (4).

4. The full-automatic coating production line for the power battery according to any one of claims 1 or 3, characterized in that: the bottom of the conveying table (3) is fixedly provided with a third air cylinder (21), and a piston rod of the third air cylinder (21) is fixedly connected to the moving plate (19).

5. The full-automatic coating production line for the power battery as claimed in claim 1, wherein: and rubber pads are respectively arranged on the surfaces, close to each other, of the clamping and conveying plates (4).

6. The full-automatic coating production line for the power battery as claimed in claim 1, wherein the full-automatic coating production line comprises: the first dust suction pipe (6) is an elastic hose.