Rubber roller of square aluminum shell battery coating machine for energy storage

Abstract

The utility model discloses a square aluminum shell battery coating machine rubber roller for energy storage, which comprises two mounting plates and a rubber roller body, control units are arranged on the outer sides of the two mounting plates, the rubber roller body is arranged between the two control units, each control unit comprises a lifting groove, the lifting grooves are arranged on the outer sides of the mounting plates, and the lifting grooves are arranged on the outer sides of the mounting plates. A lifting plate is slidably connected to the inner side of the lifting groove, a control rod is fixedly connected to the upper side of the lifting plate, the upper end of the control rod penetrates through the upper side of the mounting plate and is fixedly connected with a control plate, and a spring is fixedly connected between the control plate and the mounting plate. By arranging the mounting plate, the lifting groove, the lifting block, the control rod, the control plate, the spring and the fixing plate, the rubber roller body is tightly attached to the turning position of the battery under the action of the elastic force of the spring, the film wrapping effect of the rubber roller is improved, and the situation that when the battery turns, film wrapping attaching is not tight, and the film wrapping effect is reduced is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of rubber roller of film wrapping machine, especially to a square aluminum shell battery film wrapping machine rubber roller for energy storage. BACKGROUND

[0002] The square aluminum shell battery adopts an aluminum shell. This material is not only light but also has good heat conductivity, which helps the heat dissipation of the battery. The square design makes the battery more convenient to assemble and use, and better utilizes the space. The battery film wrapping machine is a device for automatically wrapping the battery with a protective film and is widely used in the manufacturing process of batteries such as lithium batteries.

[0003] When wrapping the film, a rubber roller is needed to press the protective film tightly against the surface of the battery, which is convenient for protecting the battery. However, when wrapping the film tightly, the rubber roller cannot tightly press the square aluminum shell battery at the turning point, which reduces the wrapping effect at the turning point and the protection effect of the battery. SUMMARY

[0004] In order to overcome the poor wrapping effect at the turning point of the battery in the prior art, one of the purposes of the utility model is to provide a square aluminum shell battery film wrapping machine rubber roller for energy storage.

[0005] One of the purposes of the utility model is achieved by adopting the following technical scheme: a square aluminum shell battery film wrapping machine rubber roller for energy storage, comprising two mounting plates and a rubber roller body: control units are formed on the outer sides of the two mounting plates, and the rubber roller body is arranged between the two control units.

[0006] The control unit comprises a lifting groove, which is formed on the outer side of the mounting plate. A lifting plate is slidably connected to the inner side of the lifting groove. A control rod is fixedly connected to the upper side of the lifting plate. The upper end of the control rod penetrates through the upper side of the mounting plate and is fixedly connected with a control plate. A spring is fixedly connected between the control plate and the mounting plate. A side plate is fixedly connected to the outer side of the lifting plate. A fixed plate is fixedly connected to the outer side of the side plate. A screw rod is rotatably connected to the outer side of the fixed plate. A rotating drum is arranged on the outer side of the screw rod.

[0007] According to the square aluminum shell battery film wrapping machine rubber roller for energy storage, annular grooves are formed on the left and right sides of the rubber roller body. The annular grooves are threadedly connected with the rotating drum, and the rotating drum is threadedly connected with the screw rod. The rubber roller body can be easily disassembled.

[0008] According to the square aluminum shell battery film wrapping machine rubber roller for energy storage, a rotating ring is fixedly connected to the outer side of the rotating drum.

[0009] According to the square aluminum shell battery film wrapping machine rubber roller for energy storage, the control rod is slidably connected with the mounting plate. The rubber roller body can tightly press against the surface of the battery.

[0010] According to the square aluminum shell battery film packaging machine rubber roller for energy storage, the outer side of the mounting plate is provided with a mounting hole.

[0011] According to the square aluminum shell battery film packaging machine rubber roller for energy storage, the outer side of the mounting plate is provided with a mounting hole.

[0012] According to the square aluminum shell battery film packaging machine rubber roller for energy storage, the number of springs is two. Advantages

[0013] 1. By setting the mounting plate, lifting groove, lifting block, control rod, control plate, spring, fixed plate, the rubber roller body is tightly attached to the battery turning part under the action of the spring force, the rubber roller film wrapping effect is increased, and the rubber roller film wrapping effect is reduced.

[0014] 2. By setting the rotating drum, screw, rotating ring, rubber roller body and annular groove, the rubber roller body can be quickly disassembled, and the maintenance of the staff is facilitated.

[0015] Additional aspects and advantages of the present application will be given in part in the following description, and will become apparent from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0016] The present application will be further described below in conjunction with the drawings and examples.

[0017] Figure 1 The present application is a kind of square aluminum shell battery film packaging machine rubber roller for energy storage whole three-dimensional structure diagram;

[0018] Figure 2 The present application is a kind of square aluminum shell battery film packaging machine rubber roller for energy storage whole three-dimensional structure diagram;

[0019] Figure 3 The present application is a kind of square aluminum shell battery film packaging machine rubber roller for energy storage whole three-dimensional structure diagram;

[0020] Figure 4 The present application is a kind of square aluminum shell battery film packaging machine rubber roller for energy storage whole three-dimensional structure diagram;

[0021] Figure 5 The present application is a kind of square aluminum shell battery film packaging machine rubber roller for energy storage whole three-dimensional structure diagram;

[0022] Legend:

[0023] 1, mounting plate; 2, mounting hole; 3, control unit; 301, lifting groove; 302, lifting plate; 303, control rod; 304, control plate; 305, spring; 306, side plate; 307, fixed plate; 308, screw; 309, motor; 4, rubber roller body; 5, rotating drum; 6, rotating ring; 7, annular groove. DETAILED DESCRIPTION

[0024] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0025] Example one:

[0026] Reference Figure 1 - Figure 3 A kind of rubber roller for square aluminum shell battery pack film coating machine of energy storage, including two mounting plates 1 and rubber roller body 4: the outside of two mounting plates 1 is all set with control unit 3, rubber roller body 4 is set between two control units 3, the outside of mounting plate 1 is set with mounting hole 2, mounting hole 2 is cooperated with bolt, it is convenient to install mounting plate 1, mounting plate 1 is together with film coating machine.

[0027] The control unit 3 comprises a lifting groove 301 which is formed on the outer side of the mounting plate 1, the inner side of the lifting groove 301 is slidingly connected with a lifting plate 302, the upper side of the lifting plate 302 is fixedly connected with a control rod 303, the upper end of the control rod 303 penetrates through the upper side of the mounting plate 1 and is fixedly connected with a control plate 304, the control plate 304 is fixedly connected with the mounting plate 1 and is provided with a spring 305, the outer side of the lifting plate 302 is fixedly connected with a side plate 306, the outer side of the side plate 306 is fixedly connected with a fixed plate 307, the outer side of the fixed plate 307 is rotatably connected with a screw rod 308, the outer side of the screw rod 308 is provided with a rotating drum 5, the control rod 303 is slidingly connected with the mounting plate 1, the outer side of the fixed plate 307 is fixedly connected with a motor 309, the output end of the motor 309 is fixedly connected with the outer end of the screw rod 308, the number of the springs 305 is two, when the square aluminum shell battery is coated, the rubber roller body 4 is tightly attached to the surface of the battery, so that the battery is coated flat, when turning, the rubber roller body 4 is controlled to move upward under the action of the lifting groove 301 and the lifting plate 302, the lifting plate 302 drives the control rod 303 to move, the control rod 303 drives the control plate 304 to move, the control plate 304 makes the spring 305 straight, under the action of the elasticity of the spring 305, the rubber roller body 4 is tightly attached to the turning part of the battery, so that the turning part of the square aluminum shell battery is coated, the coating effect of the turning part is increased, and the rotation of the rubber roller body 4 is controlled by controlling the rotation of the motor 309 and the rotation of the screw rod 308, so that the coating is facilitated.

[0028] Example two:

[0029] With reference to Figure 1 - Figure 5 A rubber roller of a square aluminum shell battery coating machine for energy storage, comprising two mounting plates 1 and a rubber roller body 4: the outer side of each of the two mounting plates 1 is provided with a control unit 3, the rubber roller body 4 is arranged between the two control units 3, the outer side of the mounting plate 1 is provided with a mounting hole 2 which is matched with a bolt, so that the mounting plate 1 is conveniently mounted together with the coating machine.

[0030] The control unit 3 comprises a lifting groove 301 which is arranged on the outer side of the mounting plate 1, the inner side of the lifting groove 301 is slidingly connected with a lifting plate 302, the upper side of the lifting plate 302 is fixedly connected with a control rod 303, the upper end of the control rod 303 penetrates through the upper side of the mounting plate 1 and is fixedly connected with a control plate 304, the control plate 304 is fixedly connected with a spring 305 between the mounting plate 1, the outer side of the lifting plate 302 is fixedly connected with a side plate 306, the outer side of the side plate 306 is fixedly connected with a fixed plate 307, the outer side of the fixed plate 307 is rotatably connected with a screw rod 308, the outer side of the screw rod 308 is provided with a rotating drum 5, the control rod 303 is slidingly connected with the mounting plate 1, the outer side of the fixed plate 307 is fixedly connected with a motor 309, the output end of the motor 309 is fixedly connected with the outer end of the screw rod 308, the number of the spring 305 is two, when the film is wrapped on the square aluminum shell battery, the rubber roller body 4 is tightly attached to the surface of the battery, so that the battery is wrapped flat, when the rubber roller body 4 encounters a turn, the lifting plate 302 is controlled to move upward under the action of the lifting groove 301 and the lifting plate 302, the lifting plate 302 drives the control rod 303 to move, the control rod 303 drives the control plate 304 to move, the control plate 304 makes the spring 305 straight, under the action of the elasticity of the spring 305, the rubber roller body 4 is tightly attached to the turning part of the battery, so that the turning part of the square aluminum shell battery is wrapped, the wrapping effect of the turning part is increased, and the rotation of the motor 309 is controlled, the screw rod 308 is controlled to rotate, and the rubber roller body 4 is controlled to rotate, so that the wrapping is facilitated.

[0031] The left and right sides of the rubber roller body 4 are both provided with annular grooves 7 which are threadedly connected with the rotating drum 5, the rotating drum 5 is threadedly connected with the screw rod 308, the outer side of the rotating drum 5 is fixedly connected with a rotating ring 6, when the rubber roller body 4 is disassembled, the motor 309 is first controlled to keep the rubber roller body 4 stationary, then the rotating ring 6 is rotated, the rotating ring 6 drives the rotating drum 5 to rotate, the rotating drum 5 is rotated to the inner side of the annular groove 7, the rotating drum 5 is separated from the screw rod 308, so that the rubber roller body 4 is conveniently disassembled for maintenance.

[0032] Working principle: in use, the motor 309 is first started, the motor 309 drives the screw rod 308 to rotate, the rubber roller body 4 is controlled to rotate, so that the rubber roller body 4 wraps the surface of the battery, when the turning part of the battery is wrapped, the battery is abutted against the rubber roller body 4, the lifting plate 302, the control rod 303 and the control plate 304 make the spring 305 tensioned, under the action of the elasticity of the spring 305, the rubber roller body 4 is tightly attached to the turning part of the battery, the wrapping effect of the turning part is increased, and the rotating ring 6 is rotated, so that the rubber roller body 4 is conveniently and quickly disassembled for maintenance.

[0033] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range that the person skilled in the art has possesses without departing from the utility model's tenet under the precondition that the utility model is not limited to the above -mentioned embodiment.

Claims

1. A square aluminum shell battery pack film coating machine rubber roller for energy storage, characterized in that, Including two mounting plate (1) and rubber roller body (4): the outer side of two mounting plate (1) is equipped with control unit (3), rubber roller body (4) is arranged between two control unit (3); The control unit (3) includes lifting groove (301), the lifting groove (301) is set up in the outer side of mounting plate (1), the inner side of lifting groove (301) is connected with lifting plate (302) slidingly, the upper side of lifting plate (302) is fixedly connected with control rod (303), the upper end of control rod (303) passes through the upper side of mounting plate (1) and is fixedly connected with control plate (304), spring (305) is fixedly connected between control plate (304) and mounting plate (1), the outer side of lifting plate (302) is fixedly connected with side plate (306), the outer side of side plate (306) is fixedly connected with fixed plate (307), the outer side of fixed plate (307) is rotatably connected with screw rod (308), the outer side of screw rod (308) is provided with rotating drum (5).

2. The film coating machine rubber roller for square aluminum shell battery pack of claim 1, wherein, The left and right sides of the rubber roller body (4) are both provided with an annular groove (7), the annular groove (7) is threadedly connected with the rotating drum (5), and the rotating drum (5) is threadedly connected with the screw rod (308).

3. The film coating machine rubber roller for square aluminum shell battery pack of claim 1, wherein, The outer side of the rotating drum (5) is fixedly connected with a rotating ring (6).

4. The film coating machine rubber roller for square aluminum shell battery pack of claim 1, wherein, The control rod (303) is slidingly connected with the mounting plate (1).

5. The film coating machine rubber roller for square aluminum shell battery pack of claim 1, wherein, The outer side of the mounting plate (1) is provided with a mounting hole (2).

6. The film coating machine rubber roller for square aluminum shell battery pack of claim 1, wherein, The outer side of the fixed plate (307) is fixedly connected with a motor (309), and the output end of the motor (309) is fixedly connected with the outer end of the screw rod (308).

7. The film coating machine roller for square aluminum battery package of claim 1, wherein, The number of spring (305) is two.

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