CN211893771U - Feed divider and have its coating machine - Google Patents

Abstract

The utility model provides a divide material device and have its coating machine. Feed divider is used for separating the film when the coating machine is diolame, and feed divider includes: the film sucking tool is used for sucking the film; the film is positioned on the bearing component, so that the film on the bearing component is sucked by the film sucking tool; wherein, bearing assembly includes: the bearing plate is used for bearing the film; and the film sucking holes are formed in the bearing plate and connected with an external vacuum pump so as to suck the film under the driving of the vacuum pump. Use the technical scheme of the utility model, can solve the problem of wrapping up multilayer film in the battery outside during the coating of the coating machine in prior art.

Description

Feed divider and have its coating machine

Technical Field

The utility model relates to a battery diolame technical field particularly, relates to a distributing device and have its coating machine.

Background

When a square lithium battery is produced, a film coating machine is used for coating in a coating process, and because the mylar film used for coating is relatively thin, the battery is often coated by two or more mylar films. Under the condition, the Mylar film is wasted, the manufacturing cost of the battery is increased, and the battery can be scrapped, so that the qualified rate of the coated film is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a divide material device and have its coating machine to wrap up the problem of multilayer film in the outside parcel of battery when the coating machine diolame in the solution prior art.

In order to achieve the above object, according to the utility model discloses an aspect provides a feed divider for the coating machine separates the film when the diolame, and feed divider includes: the film sucking tool is used for sucking the film; the film is positioned on the bearing component, so that the film on the bearing component is sucked by the film sucking tool; wherein, bearing assembly includes: the bearing plate is used for bearing the film; and the film sucking holes are formed in the bearing plate and connected with an external vacuum pump so as to suck the film under the driving of the vacuum pump.

Furthermore, the bearing assembly further comprises a positioning structure, and the positioning structure is arranged on the bearing plate to position the film on the bearing plate.

Furthermore, the bearing assembly further comprises an air blowing pipe, the air blowing pipe is arranged on the bearing plate, one end of the air blowing pipe faces the film, and the other end of the air blowing pipe is connected with an external air source so as to blow air to the film.

Further, the bearing assembly further comprises a brush, the brush is arranged on the bearing plate, and the bristles of the brush are arranged towards the thin film, so that when the film is sucked by the film sucking tool, the thin film is brushed by the brush to separate the adjacent thin films.

Further, the bearing assembly comprises a plurality of air blowing pipes which are arranged at intervals in the circumferential direction of the bearing plate so as to blow air to the film from different directions.

Furthermore, a plurality of brushes are arranged on the bearing component and are fixedly connected with the bearing plate.

Further, inhale membrane frock includes: mounting a plate; the plurality of suckers are arranged on the mounting plate at intervals to suck the thin film.

Further, feed divider still drives actuating cylinder, drives actuating cylinder and inhales the membrane frock and is connected to inhale the membrane frock through the drive and inhale the membrane frock and absorb the film for bearing the weight of the subassembly motion.

Further, feed divider still includes the cylinder mount pad, and the cylinder mount pad with inhale membrane frock fixed connection, drive actuating cylinder and set up on the cylinder mount pad.

According to the utility model discloses an on the other hand provides a coating machine, including the diolame device and the feed divider who is connected with the diolame device, feed divider is foretell feed divider.

Use the technical scheme of the utility model, owing to set up a plurality of membrane holes of inhaling on the loading board of placing the film to under the drive of vacuum pump, adsorb the film on the loading board, and then when inhaling membrane frock and adsorbing the film, the film that is located the lower part is held, inhales the quantity that the membrane frock absorbs the film in order to restrict. Compared with the prior art, the film is directly sucked by the film sucking tool, the film sucking assembly has the advantages that when the film is borne by the film sucking tool, the film on the bearing plate is adsorbed, the uppermost layer of film is separated from other films below when the film sucking tool adsorbs the film, so that the film sucking tool is prevented from sucking multiple films at one time, only one single-layer film is wrapped when the film of the film wrapping machine is guaranteed, the film wrapping speed is accelerated, the films are saved, and the film wrapping qualification rate is improved.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural view of an embodiment of a feed divider according to the present invention.

Wherein the figures include the following reference numerals:

10. a driving cylinder; 20. a film sucking tool; 21. mounting a plate; 22. a suction cup; 30. a load bearing assembly; 31. a carrier plate; 32. a membrane suction hole; 33. a positioning structure; 34. an air blowing pipe; 35. a brush; 40. a cylinder mounting seat.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1, the embodiment provides a material separating device for a film wrapping machine to separate a film during film wrapping, and the material separating device includes a film suction tool 20 and a bearing assembly 30. The film sucking tool 20 is used for sucking the film; the bearing component 30 and the film sucking tool 20 are arranged at intervals, and the film is positioned on the bearing component 30, so that the film sucking tool 20 sucks the film positioned on the bearing component 30; the bearing assembly 30 includes a bearing plate 31 and a plurality of film suction holes 32. The bearing plate 31 is used for bearing the film; a plurality of suction holes 32 are opened on the carrier plate 31, and the plurality of suction holes 32 are connected with an external vacuum pump to suck the thin film under the driving of the vacuum pump.

In this embodiment, because a plurality of membrane suction holes 32 are provided on the bearing plate 31 for placing the membrane, the membrane is adsorbed on the bearing plate 31 under the driving of the vacuum pump, and then when the membrane suction tool 20 adsorbs the membrane, the membrane located at the lower part is adsorbed, so as to limit the number of the membranes sucked by the membrane suction tool 20. Compared with the prior art, the film is directly absorbed by the film absorbing tool, the film absorbing assembly 30 of the embodiment provides an absorption force for the film positioned on the bearing plate 31 when bearing the film, so that the uppermost layer of film is separated from other films below when the film absorbing tool 20 absorbs the film, the film absorbing tool 20 is prevented from absorbing a plurality of films at a time, only a single-layer film is wrapped when the film wrapping machine is used for wrapping the film, the film wrapping speed is accelerated, the film is saved, and the film wrapping qualification rate is improved.

As shown in fig. 1, in the present embodiment, the carrier assembly 30 further includes a positioning structure 33, and the positioning structure 33 is disposed on the carrier plate 31 to position the film on the carrier plate 31.

In the prior art, the electric core positions of the film and the battery are cheap when the film is coated by the film coating machine, so that the position of the hot-melt film is incorrect, and the battery is scrapped. The positioning structure 33 in this embodiment is a positioning block disposed on the bearing plate 31, and the film is provided with a positioning hole adapted to the shape of the positioning block. Through the setting, can fix the position of film on loading board 31, and then guarantee that it is accurate to inhale membrane frock 20 absorption position when absorbing the film, avoid driving the dislocation with the film on loading board 31 when inhaling membrane frock 20 and absorbing the film, influence the subsequent packing position after absorbing the film, guaranteed that the position strives for after the film packing, improved the qualification rate of battery.

As shown in FIG. 1, in this embodiment, the carrier assembly 30 further comprises a blow pipe 34, the blow pipe 34 is disposed on the carrier plate 31, one end of the blow pipe 34 faces the film, and the other end of the blow pipe 34 is connected to an external air source to blow air to the film.

Through the arrangement, when the film sucking tool 20 sucks the uppermost layer of film, the air blowing pipe 34 blows air to the film, so that attraction generated by static electricity between adjacent films is reduced, adjacent films are separated, the film sucking tool 20 is guaranteed to only suck one layer of film, and then only one layer of film is wrapped when the film wrapping machine wraps the film, the film waste is reduced, the cost is reduced, and the film wrapping qualified rate is improved.

As shown in fig. 1, in the present embodiment, the bearing assembly 30 further includes a brush 35, the brush 35 is disposed on the bearing plate 31, and bristles of the brush 35 are disposed toward the membranes, so that when the membrane suction tool 20 sucks the membranes, the brush 35 brushes the membranes to separate adjacent membranes.

In this embodiment, when the film suction tool 20 sucks the uppermost film, the brush 35 brushes the side edges of the films, so as to further reduce the attraction between adjacent films, and make the adjacent films easily separated. The hairbrush 35 and the air blowing pipe 34 are matched for use, the film sucking tool 20 is further guaranteed to be only capable of sucking one layer of film, and then only one layer of film is wrapped when the film wrapping machine wraps the film, so that the film waste is reduced, the cost is reduced, and the film wrapping qualified rate is improved.

Preferably, the carrying assembly 30 includes a plurality of blow pipes 34, and the plurality of blow pipes 34 are arranged at intervals in the circumferential direction of the carrying plate 31 to blow air toward the film from different directions.

As shown in FIG. 1, the carrier plate 31 of this embodiment is provided with a plurality of blowing pipes 34 for blowing air from different directions of the films, so as to ensure that the films at different positions can be blown by the blowing pipes, thereby further promoting the separation between adjacent films.

Further, the blowing pipe 34 blows plasma wind in this embodiment to further promote the separation between the adjacent films.

As shown in fig. 1, in the embodiment, a plurality of brushes 35 are disposed on the supporting assembly 30, and the plurality of brushes 35 are all fixedly connected with the supporting plate 31.

The supporting plate 31 in this embodiment is a square structure, and the four edges of the supporting plate 31 are all provided with the brushes 35, so as to ensure that the brushes 35 brush and sweep the edges of the film

As shown in fig. 1, in the present embodiment, the film suction tool 20 includes a mounting plate 21 and a plurality of suction cups 22. And a plurality of suction cups 22 disposed on the mounting plate 21, the plurality of suction cups 22 being spaced apart on the mounting plate 21 to suck the thin film.

Through the arrangement, the film sucking tool 20 is pressed downwards, so that the plurality of suckers 22 are sucked to the uppermost film, and the film sucking tool 20 is lifted to suck away the film.

Preferably, the plurality of suction cups 22 in this embodiment are evenly arranged on the mounting plate 21 to evenly stress the membrane.

As shown in fig. 1, in the present embodiment, the material dividing device further includes a driving cylinder 10, and the driving cylinder 10 is connected to the film suction tool 20 to suck the film by driving the film suction tool 20 to move relative to the bearing assembly 30.

Specifically, the operator places the film on the carrier plate 31, positions the film through the positioning structure 33, and turns on the vacuum pump to make the film suction holes 32 suck the film on the carrier plate 31. The driving cylinder 10 drives the film sucking tool 20 to descend, so that the sucking disc 22 is sucked on the surface layer of the film, meanwhile, the blowing pipe 34 blows plasma wind to the film, then the driving cylinder 10 drives the film sucking tool 20 to ascend, and the brush 35 brushes the side edge of the film, so that the uppermost layer of the film is sucked away.

Preferably, the material separating device further comprises an air cylinder mounting seat 40, the air cylinder mounting seat 40 is fixedly connected with the film suction tool 20, and the driving air cylinder 10 is arranged on the air cylinder mounting seat 40.

The embodiment also provides a film coating machine, which comprises a film coating device and a material distribution device connected with the film coating device, wherein the material distribution device is the material distribution device.

Because set up a plurality of membrane holes 32 of inhaling on the loading board 31 of placing the film to under the drive of vacuum pump, adsorb the film on loading board 31, and then when inhaling membrane frock 20 absorption film, the film that is located the lower part is inhaled, in order to restrict the quantity that inhales membrane frock 20 and absorb the film. Compared with the prior art, the film is directly absorbed by the film absorbing tool, the film absorbing assembly 30 of the embodiment provides an absorption force for the film positioned on the bearing plate 31 when bearing the film, so that the uppermost layer of film is separated from other films below when the film absorbing tool 20 absorbs the film, the film absorbing tool 20 is prevented from absorbing a plurality of films at a time, only a single-layer film is wrapped when the film wrapping machine is used for wrapping the film, the film wrapping speed is accelerated, the film is saved, and the film wrapping qualification rate is improved.

Therefore, the coating machine with the material separating device also has the advantages.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

because set up a plurality of membrane holes of inhaling on the loading board of placing the film to under the drive of vacuum pump, adsorb the film on the loading board, and then when inhaling membrane frock absorption film, the film that is located the lower part is inhaled, absorbs the quantity of film with the restriction to inhale membrane frock. Compared with the prior art, the film is directly sucked by the film sucking tool, the film sucking assembly has the advantages that when the film is borne by the film sucking tool, the film on the bearing plate is adsorbed, the uppermost layer of film is separated from other films below when the film sucking tool adsorbs the film, so that the film sucking tool is prevented from sucking multiple films at one time, only one single-layer film is wrapped when the film of the film wrapping machine is guaranteed, the film wrapping speed is accelerated, the films are saved, and the film wrapping qualification rate is improved.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a feed divider for coating machine separates the film when the diolame, its characterized in that, feed divider includes:

the film sucking tool (20) is used for sucking the thin film;

the bearing component (30) is arranged at an interval with the film sucking tool (20), and the film is positioned on the bearing component (30) so that the film on the bearing component (30) is sucked by the film sucking tool (20);

wherein the carrier assembly (30) comprises:

a carrier plate (31) for carrying the film;

the film absorbing holes (32) are formed in the bearing plate (31), and the film absorbing holes (32) are connected with an external vacuum pump so as to absorb the film under the driving of the vacuum pump.

2. A distributing device according to claim 1, characterised in that the carrier assembly (30) further comprises a positioning structure (33), which positioning structure (33) is arranged on the carrier plate (31) for positioning the film on the carrier plate (31).

3. The dividing device as claimed in claim 1, wherein the carrying assembly (30) further comprises a blowing pipe (34), the blowing pipe (34) is arranged on the carrying plate (31), one end of the blowing pipe (34) faces the film, and the other end of the blowing pipe (34) is connected with an external air source to blow the film.

4. The feed divider as claimed in claim 1, wherein the carrying assembly (30) further comprises a brush (35), the brush (35) is disposed on the carrying plate (31), and bristles of the brush (35) are disposed toward the membranes, so that when the membranes are sucked by the membrane sucking tool (20), the brush (35) brushes the membranes to separate the adjacent membranes.

5. The dividing apparatus as claimed in claim 3, wherein the carrying assembly (30) comprises a plurality of blowing pipes (34), and the plurality of blowing pipes (34) are arranged at intervals in the circumferential direction of the carrying plate (31) to blow air to the film from different directions.

6. The distributing device according to claim 4, wherein a plurality of brushes (35) are arranged on the carrying assembly (30), and the plurality of brushes (35) are fixedly connected with the carrying plate (31).

7. The feed divider of claim 1, wherein the film suction tool (20) comprises:

a mounting plate (21);

a plurality of sucking discs (22) arranged on the mounting plate (21), wherein the sucking discs (22) are arranged on the mounting plate (21) at intervals to suck the film.

8. The feed divider according to any one of claims 1 to 7, characterized in that the feed divider further comprises a driving cylinder (10), and the driving cylinder (10) is connected with the film sucking tool (20) to suck the film by driving the film sucking tool (20) to move relative to the bearing assembly (30).

9. The feed divider as claimed in claim 8, further comprising a cylinder mounting seat (40), wherein the cylinder mounting seat (40) is fixedly connected with the film suction tool (20), and the driving cylinder (10) is arranged on the cylinder mounting seat (40).

10. A film wrapping machine comprising a film wrapping device and a material separating device connected with the film wrapping device, wherein the material separating device is the material separating device of any one of claims 1 to 9.

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