CN213601903U - Soft-package battery shaping device - Google Patents

Abstract

The utility model relates to a laminate polymer battery shaping device, this laminate polymer battery shaping device carry out level and smooth mode as follows to laminate polymer battery's a plurality of surfaces: at first will treat the laminate polymer battery of plastic and place in the backup pad with lying, then start drive assembly and make two horizontal shaping plates be close to and contradict toward two relative edges of laminate polymer battery, two vertical shaping plates are close to and contradict toward two other relative edges of laminate polymer battery, realize the level and smooth to laminate polymer battery edge all around, start the driving piece after that and order about vertical shaping plate and be close to and contradict toward laminate polymer battery top side, under the effect of backup pad and vertical shaping plate, accomplish the level and smooth to laminate polymer battery bottom side and top side. Carry out the mode that levels one by one to different levelling surfaces among the prior art, this laminate polymer battery shaping device carries out the mode that levels simultaneously to laminate polymer battery two relative faces, more can guarantee the uniformity of laminate polymer battery appearance, improves laminate polymer battery's whole pleasing to the eye.

Description

Soft-package battery shaping device

Technical Field

The utility model relates to a battery plastic technical field specifically is a laminate polymer battery shaping device.

Background

With the development of lithium batteries, the requirements on the appearance of the batteries are higher and higher. Particularly, in the production process of the lithium battery soft package battery, the stacking and shaping of the soft package battery are very important.

At present, the edge of a soft package battery is shaped by extruding the edge of the soft package battery through a flat plate surface by using an existing shaping device, but because the soft package battery is a square body, the edges of different soft package batteries are shaped one by one in the shaping of the soft package battery in the prior art, the flat surfaces of two opposite edges of the soft package battery are not consistent easily due to the mode, and the consistency of the appearance of the soft package battery is difficult to ensure; in addition, the mode needs one motor to finish shaping for each surface to be shaped, and the processing cost is high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

For solving the above problem, the utility model provides a laminate polymer battery shaping device.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

a soft package battery shaping device comprises a supporting table, a supporting plate, a driving assembly, a transverse shaping plate, a longitudinal shaping plate, a driving piece, a mounting plate and a vertical shaping plate, wherein the supporting table is provided with a transverse chute and a longitudinal chute which are perpendicular to each other; the supporting plate is detachably arranged in the middle of the upper side of the supporting platform; the driving assembly is arranged on the lower side of the supporting platform; the number of the transverse shaping plates is two, the two transverse shaping plates are symmetrically arranged on the transverse sliding groove, the plate surface of each transverse shaping plate is perpendicular to that of the support plate, each transverse shaping plate is provided with a transverse transmission part which penetrates through the transverse sliding groove and is in driving connection with the driving assembly, and the driving assembly can drive the two transverse shaping plates to be close to or far away from each other; the two longitudinal shaping plates are symmetrically arranged on the longitudinal sliding groove, the plate surface of each longitudinal shaping plate is perpendicular to the plate surface of the supporting plate, each longitudinal shaping plate is provided with a longitudinal transmission part which penetrates through the longitudinal sliding groove and is in driving connection with the driving assembly, and the driving assembly can drive the two longitudinal shaping plates to be close to or far away from each other; the driving piece is fixedly arranged at one end of the sliding rod, which is far away from the supporting table; the mounting plate is sleeved on the plurality of sliding rods in a sliding manner and is in driving connection with the driving piece; vertical shaping plate demountable installation be in the mounting panel is close to backup pad one side, just vertical shaping plate face with backup pad face parallel arrangement.

Preferably, two groups of driving assemblies are arranged, and the two groups of driving assemblies are respectively in driving connection with the transverse transmission part and the longitudinal transmission part; two sets of drive assembly all includes motor and actuating lever, motor fixed mounting be in prop up supporting bench downside, the actuating lever is rotatable to be installed prop up supporting bench downside, just actuating lever one end with motor output end fixed connection, and two the axis mutually perpendicular of actuating lever sets up, two the actuating lever rotates and can make two horizontal integer board is kept away from each other or is close to and two vertical integer board is kept away from each other or is close to.

Preferably, a first transmission part and a second transmission part are symmetrically arranged on each of the two driving rods, one of the driving rods drives the two transverse shaping plates to move simultaneously, the first transmission part is in driving connection with the transverse transmission part of one transverse shaping plate, and the second transmission part is in driving connection with the transverse transmission part of the other transverse shaping plate; and the other driving rod drives the two longitudinal shaping plates to move simultaneously, the first transmission part is in driving connection with the longitudinal transmission part of one longitudinal shaping plate, and the second transmission part is in driving connection with the longitudinal transmission part of the other longitudinal shaping plate.

Preferably, the actuating lever with horizontal transmission portion/the drive of vertical transmission portion is connected for screw drive, wherein, first transmission portion is right-handed screw, second transmission portion is left-handed screw, one horizontal transmission portion/one vertical transmission portion corresponds first transmission portion is equipped with the screw hole of dextrorotation, another horizontal transmission portion/another vertical transmission portion corresponds the second transmission portion is equipped with the screw hole of levorotation.

Preferably, the longitudinal shaping plate is further provided with an electrode plate avoiding groove.

Preferably, the upper surface of the supporting plate is provided with a plurality of square identification frames with different sizes.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this laminate polymer battery shaping device carries out level and smooth mode as follows to laminate polymer battery's a plurality of surfaces: at first will treat the laminate polymer battery of plastic and place in the backup pad with lying, then start drive assembly and make two horizontal shaping plates be close to and contradict toward two relative edges of laminate polymer battery, two vertical shaping plates are close to and contradict toward two other relative edges of laminate polymer battery, realize the level and smooth to laminate polymer battery edge all around, start the driving piece after that and order about vertical shaping plate and be close to and contradict toward laminate polymer battery top side, under the effect of backup pad and vertical shaping plate, accomplish the level and smooth to laminate polymer battery bottom side and top side. Carry out the mode that levels one by one to different levelling surfaces among the prior art, this laminate polymer battery shaping device carries out the mode that levels simultaneously to laminate polymer battery two relative faces, more can guarantee the uniformity of laminate polymer battery appearance, improves laminate polymer battery's whole pleasing to the eye.

Drawings

The accompanying drawings 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, do not constitute a limitation of the invention, in which:

fig. 1 shows a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 shows an overall structural side view of an embodiment of the present invention;

figure 3 shows a top view of a support table of an embodiment of the present invention;

fig. 4 shows a bottom view of the overall structure of an embodiment of the present invention;

fig. 5 shows a schematic view of a drive rod structure of an embodiment of the invention;

fig. 6 shows a schematic structural view of a support table according to an embodiment of the present invention;

fig. 7 shows a schematic diagram of a structure of a longitudinal shaping plate according to an embodiment of the present invention.

In the figure: 10 supporting tables, 110 transverse sliding grooves, 120 longitudinal sliding grooves, 130 sliding rods, 20 supporting plates, 200 square identification frames, 30 driving components, 300 motors, 310 driving rods, 310a first transmission part, 310b second transmission part, 40 transverse shaping plates, 400 transverse transmission parts, 50 longitudinal shaping plates, 500 longitudinal transmission parts, 510 electrode plate avoiding grooves, 60 driving parts, 70 mounting plates and 80 vertical shaping plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the utility model discloses a soft package battery shaping device, which comprises a supporting table 10, a supporting plate 20, a driving assembly 30, a transverse shaping plate 40, a longitudinal shaping plate 50, a driving member 60, a mounting plate 70 and a vertical shaping plate 80, wherein the supporting table 10 is provided with a transverse chute 110 and a longitudinal chute 120 which are perpendicular to each other, and the upper side of the supporting table 10 is also provided with a plurality of sliding rods 130 which are perpendicular to the upper side of the supporting table 10; the supporting plate 20 is detachably mounted in the middle of the upper side of the supporting table 10, specifically, an installation through groove is formed in the middle of the upper side of the supporting table 10, the bottom side of the supporting plate 20 is fixedly mounted in the installation through groove through threaded connection, the top side of the supporting plate 20 is designed to be flat and used for placing a soft-package battery to be shaped, it is to be noted that the shape of the supporting plate 20 can be changed according to the forming shape of the soft-package battery, and if the forming shape of the soft-package battery is cylindrical, the supporting plate 20 can be designed to be semicircular and open;

the driving assembly 30 is installed at the lower side of the supporting table 10; the two transverse shaping plates 40 are symmetrically arranged on the transverse sliding groove 110, the surface of each transverse shaping plate 40 is perpendicular to the surface of the support plate 20, each transverse shaping plate 40 is provided with a transverse transmission part 400 which penetrates through the transverse sliding groove 110 and is in driving connection with the driving assembly 30, the driving assembly 30 can drive the two transverse shaping plates 40 to be close to or far away from each other, specifically, the two transverse shaping plates 40 are used for flattening two opposite to-be-shaped surfaces with long length of the soft package battery, and under the driving action of the driving assembly 30, the moving strokes of the two transverse shaping plates 40 are the same, so that the two transverse shaping plates 40 can simultaneously flatten the opposite edges of the soft package battery at the same time, and the appearance consistency of the soft package battery is ensured; the two longitudinal shaping plates 50 are symmetrically arranged on the longitudinal sliding groove 120, the surface of each longitudinal shaping plate 50 is perpendicular to the surface of the support plate 20, the longitudinal shaping plate 50 is provided with a longitudinal transmission part 500 which penetrates through the longitudinal sliding groove 120 and is in driving connection with the driving assembly 30, and the driving assembly 30 can drive the two longitudinal shaping plates 50 to approach or separate from each other; specifically, the transverse sliding slot 110 and the longitudinal sliding slot 120 are through slots that extend through the table top of the support table 10, so that the transverse shaping plate 40 and the longitudinal shaping plate 50 are drivingly connected to the driving assembly 30 through the table top of the support table 10.

The driving member 60 is fixedly mounted on the end of the sliding bar 130 away from the supporting platform 10; the mounting plate 70 is slidably sleeved on the plurality of sliding rods 130 and is in driving connection with the driving member 60; the vertical shaping plate 80 is detachably mounted on one side, close to the support plate 20, of the mounting plate 70, the surface of the vertical shaping plate 80 is parallel to the surface of the support plate 20, specifically, the driving member 60 preferably adopts an air cylinder, the air cylinder is fixedly mounted at the top ends of the plurality of sliding rods 130 through an air cylinder mounting seat, the output end of the air cylinder penetrates through the air cylinder mounting seat and is fixedly connected with the mounting plate 70, and sliding shaft sleeves are arranged at four end corners of the mounting plate 70 and are used for being in sliding connection with the; in addition, the vertical shaping plate 80 is detachably mounted on the mounting plate 70 in a threaded connection mode, and the thickness of the vertical shaping plate 80 is greater than the heights of the transverse shaping plate 40 and the longitudinal shaping plate 50, so that after the transverse shaping plate 40 and the longitudinal shaping plate 50 finish leveling of the four edges of the soft package battery, the vertical shaping plate 80 can stretch into a space surrounded by the transverse shaping plate 40 and the longitudinal shaping plate 50 to level the top side of the soft package battery.

Based on above-mentioned scheme, this laminate polymer battery shaping device carries out level and smooth mode as follows to laminate polymer battery's a plurality of surfaces: at first will treat the laminate polymer battery of plastic and lie and place in backup pad 20, then start drive assembly 30 and make two horizontal integer boards 40 be close to and contradict toward two relative edges of laminate polymer battery, two vertical integer boards 50 are close to and contradict toward two other relative edges of laminate polymer battery, realize the level and smooth to laminate polymer battery edge all around, start driving piece 60 and order about vertical integer board 80 and be close to and contradict toward laminate polymer battery top side after that, under backup pad 20 and vertical integer board 80's effect, accomplish the level and smooth to laminate polymer battery bottom side and top side. Carry out the mode that levels one by one to different levelling surfaces among the prior art, this laminate polymer battery shaping device carries out the mode that levels simultaneously to laminate polymer battery two relative faces, more can guarantee the uniformity of laminate polymer battery appearance, improves laminate polymer battery's whole pleasing to the eye.

Referring to fig. 4, in order to reduce the cost of the shaping device for the soft-package battery, two groups of driving assemblies 30 are provided, the two groups of driving assemblies 30 are respectively in driving connection with the transverse transmission part 400 and the longitudinal transmission part 500, and the flattening of six surfaces of the soft-package battery is completed through the two groups of driving assemblies 30 and one air cylinder, so that compared with the prior art that one surface needs to be flattened by using one driving mechanism, the shaping device for the soft-package battery has the advantages that the number of driving sources is less, and the manufacturing cost and the use; specifically, two sets of drive assemblies 30 all include motor 300 and drive lever 310, and motor 300 fixed mounting is at a supporting bench 10 downside, and drive lever 310 is rotatable to be installed at a supporting bench 10 downside, and drive lever 310 one end and motor 300 output fixed connection, and the axis mutually perpendicular setting of two drive levers 310, and two drive levers 310 rotate and to make two horizontal shaping plates 40 keep away from each other or be close to and two vertical shaping plates 50 keep away from each other or be close to respectively. It should be noted that a plurality of bearings for mounting the driving rod 310 are further provided on the lower side of the support table 10, so as to facilitate the rotation of the driving rod 310.

Further, a first transmission part 310a and a second transmission part 310b are symmetrically arranged on each of the two driving rods 310, wherein one driving rod 310 drives the two transverse shaping plates 40 to move simultaneously, the first transmission part 310a is in driving connection with the transverse transmission part 400 of one transverse shaping plate 40, and the second transmission part 310b is in driving connection with the transverse transmission part 400 of the other transverse shaping plate 40; the other driving rod 310 drives the two longitudinal shaping plates 50 to move simultaneously, the first transmission part 310a is in driving connection with the longitudinal transmission part 500 of one longitudinal shaping plate 50, and the second transmission part 310b is in driving connection with the longitudinal transmission part 500 of the other longitudinal shaping plate 50. It should be noted that the driving connection between the driving rod 310 and the transverse transmission part 400/the longitudinal transmission part 500 is a screw transmission, as shown in fig. 4 and fig. 5, the first transmission part 310a is a right-handed screw, the second transmission part 310b is a left-handed screw, one transverse transmission part 400/one longitudinal transmission part 500 is provided with a right-handed screw hole corresponding to the first transmission part 310a, the other transverse transmission part 400/the other longitudinal transmission part 500 is provided with a left-handed screw hole corresponding to the second transmission part 310b, the first transmission part 310a and the second transmission part 310b have different screw designs in the rotational direction, so that when one driving rod 310 is controlled by one motor 300 to rotate, the transverse shaping plates 40/the longitudinal shaping plates 50 can be driven to approach each other or be separated from each other, and further, a single driving source can control two shaping plates to shape two opposite edges of the pouch battery, the structure is ingenious in design, and effectively reduces the cost.

Because laminate polymer battery tip often is equipped with the electrode slice, in order to make when leveling to laminate polymer battery each face, do not harm laminate polymer battery's electrode slice, still be equipped with the electrode slice on vertical integer board 50 and dodge groove 510, when using, can stretch into the electrode slice with the help of work such as tweezers earlier and dodge the groove 510 with the electrode slice, begin again to laminate polymer battery each face.

In order to enable the two transverse shaping plates 40/the two longitudinal shaping plates 50 to simultaneously abut against two opposite edges of the soft package battery, the upper surface of the support plate 20 is provided with a plurality of square identification frames 200 with different sizes, specifically, the centers of the plurality of square identification frames 200 are the centers of the upper surface of the support plate 20, and the sizes of the different square identification frames 200 can be designed according to the specification of the soft package battery to be shaped; in addition, in order to ensure the smoothness and consistency of the surface of the shaped soft package battery, the square identification frame 200 is formed by film paster or pencil painting.

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.

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 application unless specifically stated otherwise. 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 application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; 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 the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a laminate polymer battery shaping device which characterized in that includes:

the supporting platform (10), a transverse sliding chute (110) and a longitudinal sliding chute (120) which are perpendicular to each other are arranged on the supporting platform (10), and a plurality of sliding rods (130) which are perpendicular to the upper side face of the supporting platform (10) are further arranged on the upper side of the supporting platform (10);

the supporting plate (20), the supporting plate (20) is detachably arranged in the middle of the upper side of the supporting table (10);

a drive assembly (30), the drive assembly (30) being mounted on the underside of the support table (10);

the device comprises two transverse shaping plates (40), the two transverse shaping plates (40) are symmetrically arranged on a transverse sliding groove (110), the plate surfaces of the transverse shaping plates (40) are perpendicular to the plate surface of a supporting plate (20), the transverse shaping plates (40) are provided with transverse transmission parts (400) which penetrate through the transverse sliding groove (110) and are in driving connection with a driving assembly (30), and the driving assembly (30) can drive the two transverse shaping plates (40) to be close to or far away from each other;

the device comprises two longitudinal shaping plates (50), the two longitudinal shaping plates (50) are symmetrically arranged on a longitudinal sliding groove (120), the plate surfaces of the longitudinal shaping plates (50) are perpendicular to the plate surfaces of the supporting plates (20), the longitudinal shaping plates (50) are provided with longitudinal transmission parts (500) which penetrate through the longitudinal sliding groove (120) and are in driving connection with a driving assembly (30), and the driving assembly (30) can drive the two longitudinal shaping plates (50) to approach or move away from each other;

the driving piece (60) is fixedly arranged on one end, far away from the supporting platform (10), of the sliding rod (130);

the mounting plate (70) is sleeved on the plurality of sliding rods (130) in a sliding way and is in driving connection with the driving piece (60);

the vertical shaping plate (80), the vertical shaping plate (80) is detachably mounted on one side, close to the support plate (20), of the mounting plate (70), and the surface of the vertical shaping plate (80) is parallel to the surface of the support plate (20).

2. The soft package battery shaping device according to claim 1, wherein the driving assemblies (30) are provided in two groups, and the two groups of driving assemblies (30) are respectively in driving connection with the transverse transmission part (400) and the longitudinal transmission part (500); two sets of drive assembly (30) all includes motor (300) and actuating lever (310), motor (300) fixed mounting be in supporting bench (10) downside, actuating lever (310) rotatable the installation is in supporting bench (10) downside, just actuating lever (310) one end with motor (300) output end fixed connection, and two the axis mutually perpendicular of actuating lever (310) sets up, two actuating lever (310) rotate and to make two horizontal integer board (40) keep away from each other or be close to and two vertical integer board (50) keep away from each other or are close to.

3. The soft package battery shaping device according to claim 2, wherein a first transmission part (310a) and a second transmission part (310b) are symmetrically arranged on each of the two driving rods (310), wherein one driving rod (310) drives the two transverse shaping plates (40) to move simultaneously, the first transmission part (310a) is in driving connection with the transverse transmission part (400) of one transverse shaping plate (40), and the second transmission part (310b) is in driving connection with the transverse transmission part (400) of the other transverse shaping plate (40); the other driving rod (310) drives the two longitudinal shaping plates (50) to move simultaneously, the first transmission part (310a) is in driving connection with the longitudinal transmission part (500) of one longitudinal shaping plate (50), and the second transmission part (310b) is in driving connection with the longitudinal transmission part (500) of the other longitudinal shaping plate (50).

4. The pouch battery reshaping device according to claim 3, wherein the driving connection between the driving rod (310) and the transverse transmission part (400)/the longitudinal transmission part (500) is a screw transmission, wherein the first transmission part (310a) is a right-handed screw, the second transmission part (310b) is a left-handed screw, one transverse transmission part (400)/one longitudinal transmission part (500) is provided with a right-handed screw hole corresponding to the first transmission part (310a), and the other transverse transmission part (400)/the other longitudinal transmission part (500) is provided with a left-handed screw hole corresponding to the second transmission part (310 b).

5. The soft package battery shaping device according to claim 1, wherein the longitudinal shaping plate (50) is further provided with an electrode plate avoiding groove (510).

6. The soft package battery shaping device according to claim 1, characterized in that the upper surface of the support plate (20) is provided with a plurality of square identification frames (200) with different sizes.

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