阅读说明：本技术 一种多方位软包装电池压膜装置 (Diversified soft-packing battery film pressing device ) 是由 朱保义 沈岑宽 黄镔 黄建新 刘峰 于 2019-09-26 设计创作，主要内容包括：本发明公开了一种多方位软包装电池压膜装置,包括手持座和安装在手持座上的调节传动机构,同时调节传动机构上安装有两个相对设置的第一压固板和第二压固板,其中第一压固板的一端底面设有固定轴,固定轴上安装有转动座,转动座上安装有升降螺杆,同时第一压固板上安装有伸缩杆,升降螺杆上套设安装有固定块,固定块上安装有微型液压缸,同时微型液压缸的动力端安装有压膜座。本发明通过设置两个位置可调节的固压板,实现对不同高度电池的固定,同时通过转动座的设置实现边压紧边转动,实现电池整个圆周的压紧平整,同时通过升降螺杆的作用实现不同高度电池的压紧平整,具有普适通用型,能够适用于不同高度和直径的电池。(The invention discloses a multidirectional flexible package battery film pressing device which comprises a handheld seat and an adjusting transmission mechanism arranged on the handheld seat, wherein the adjusting transmission mechanism is provided with a first pressing and fixing plate and a second pressing and fixing plate which are oppositely arranged, a fixed shaft is arranged on the bottom surface of one end of the first pressing and fixing plate, a rotating seat is arranged on the fixed shaft, a lifting screw rod is arranged on the rotating seat, a telescopic rod is arranged on the first pressing and fixing plate, a fixed block is sleeved on the lifting screw rod, a micro hydraulic cylinder is arranged on the fixed block, and a film pressing seat is arranged at the power end of the micro hydraulic cylinder. The battery fixing device has the advantages that the two fixing pressing plates with adjustable positions are arranged, so that batteries with different heights can be fixed, meanwhile, the rotation while pressing is realized through the arrangement of the rotating seat, the pressing and leveling of the whole circumference of the battery is realized, meanwhile, the pressing and leveling of the batteries with different heights can be realized through the action of the lifting screw rod, the battery fixing device is universal, and the battery fixing device can be suitable for the batteries with different heights and diameters.)

1. A multi-azimuth flexible package battery film pressing device is characterized by comprising a handheld base (1) and an adjusting transmission mechanism (2) arranged on the handheld base (1), wherein the adjusting transmission mechanism (2) is provided with a first pressing and fixing plate (3) and a second pressing and fixing plate (4) which are oppositely arranged, a fixed shaft (31) is arranged on the bottom surface of one end of the first pressing and fixing plate (3), a rotating base (5) is arranged on the fixed shaft (31), a lifting screw (6) is arranged on the rotating base (5), a telescopic rod (7) is arranged on the first pressing and fixing plate (3), a fixed block (8) is sleeved on the lifting screw (6), a micro hydraulic cylinder (81) is arranged on the fixed block (8), and a film pressing base (9) is arranged at the power end of the micro hydraulic cylinder (81);

a second transmission shaft (33) is arranged on the surface of the first pressing plate (3), the top end of the second transmission shaft (33) is connected with the power output end of the second miniature small motor, and a transmission gear (34) is arranged at the bottom end of the second transmission shaft;

the rotating seat (5) comprises a rotating ring (51) sleeved at the middle part of the first transmission shaft (31), a bearing strip (52) is vertically fixed at the bottom end of the outer surface of the side wall of the rotating ring (51), a clamping tooth meshed with the transmission gear (34) is formed in the outer surface of the side wall of the rotating ring (51), the rotating ring (51) can be driven to rotate along the first transmission shaft (31) through the rotation of the transmission gear (34), the bearing strip (52) is rotated through the rotation of the rotating ring (51), an L-shaped fixing table (53) is vertically fixed on the surface of one end of the bearing strip (52), a third miniature small motor is installed on the L-shaped fixing table (53), and meanwhile, the top end of the lifting screw (6) is installed at one end of the bearing strip (52) and located below the L-shaped fixing table (53), and the top end of the lifting screw is connected with the power output end.

2. The multi-azimuth flexible package battery film pressing device according to claim 1, wherein the hand-held seat (1) comprises a hand-held cylinder (11) and two limiting fixed cylinders (12) vertically fixed on the upper and lower surfaces of one end of the hand-held cylinder (11), the side walls of the two limiting fixed cylinders (12) are provided with strip-shaped chutes (13) communicated with the insides of the limiting fixed cylinders (12), the upper and lower surfaces of one end of the hand-held cylinder (11) are provided with mounting holes (14) relatively, and the mounting holes (14) are located in the two limiting fixed cylinders (12).

3. The multi-azimuth flexible package battery film pressing device according to claim 2, wherein the adjusting transmission mechanism (2) comprises a first transmission shaft (21) installed at the bottom of the handheld barrel (11), one end of the first transmission shaft (21) is connected with the power output end of the first miniature small motor, the other end of the first transmission shaft is provided with a drive bevel gear (22), meanwhile, two mounting holes (14) are provided with limit screws (23), and the limit screws (23) are located in the limit fixing barrel (12); meanwhile, driven bevel gears (24) are installed at one ends of the two limiting screw rods (23), the two driven bevel gears (24) are meshed with the driving bevel gear (22), and the two driven bevel gears (24) are located at one end of the handheld barrel (11).

4. The multi-azimuth flexible package battery film pressing device according to claim 1, wherein one end of the first pressing plate (3) is provided with a first limiting block (32), a threaded hole in threaded fit with the limiting screw (23) is formed in the surface of the first limiting block (32), and the width of the first limiting block (32) is equal to the width of the strip-shaped sliding groove (13).

5. The multi-azimuth flexible package battery film pressing device according to claim 1, wherein one end of the second pressing and fixing plate (4) is provided with a second limiting block (41), a threaded hole in threaded fit with the limiting screw (23) is formed in the surface of the second limiting block (41), the second limiting block (41) is the same as the first limiting block (32), and a supporting column (42) is integrally connected and fixed to the surface of the second pressing and fixing plate (4).

6. The multi-azimuth flexible package battery film pressing device according to claim 1, wherein one side of the surface of the fixed block (8) is provided with a threaded hole which is in threaded fit with the lifting screw (6), meanwhile, the side wall of the fixed block (8) is provided with a mounting groove, the micro hydraulic cylinder (81) is mounted in the mounting groove, the top end of the telescopic rod (7) is mounted at the bottom of the bearing strip (52), and the bottom end of the telescopic rod is mounted on the surface of the fixed block (8).

7. The multi-azimuth flexible package battery film pressing device according to claim 1, wherein the film pressing base (9) comprises a supporting strip (91) installed at the power output end of the micro hydraulic cylinder (81), the upper end surface and the lower end surface of the supporting strip (91) are respectively and vertically fixed with a first fixing block (92) and a second fixing block (93), and a squeezing roller (94) is installed between the first fixing block (92) and the second fixing block (93) through a rotating shaft.

Technical Field

The invention belongs to the field of battery preparation, and relates to a multi-azimuth flexible package battery film pressing device.

Background

The flexible package battery is deformed after being stretched and heat-sealed in the production process because the aluminum plastic film is relatively soft. And then influence the outward appearance and the performance of battery, in order to make more smooth soft-packing battery, adopt the mode of concora crush mostly, however, because it is difficult to realize unified pressfitting to the soft-packing battery of different height and radius, current press mold device can not be applicable to the battery of different size and radius.

Disclosure of Invention

The invention aims to provide a multi-azimuth flexible package battery film pressing device, which realizes the fixation of batteries with different heights by arranging two fixed pressing plates with adjustable positions, and simultaneously, a rotating seat is arranged on one fixed pressing plate, a lifting screw is arranged on the rotating seat, a fixed block is arranged on the lifting screw, a micro hydraulic cylinder is arranged on the fixed block, meanwhile, the power end of the micro hydraulic cylinder is provided with the film pressing seat, the film pressing seat presses the outside of the battery smoothly when the micro hydraulic cylinder is adjusted according to batteries with different diameters, meanwhile, the rotation while the compaction is realized through the arrangement of the rotating seat, the compaction and the leveling of the whole circumference of the battery are realized, meanwhile, the battery pressing device can realize the pressing and leveling of batteries with different heights through the action of the lifting screw rod, has universal type, can be suitable for batteries with different heights and diameters, and then solved the problem that current press mold device can not be applicable to not equidimension and radial battery.

The purpose of the invention can be realized by the following technical scheme:

a multi-azimuth flexible package battery film pressing device comprises a handheld seat and an adjusting transmission mechanism arranged on the handheld seat, wherein the adjusting transmission mechanism is provided with a first pressing and fixing plate and a second pressing and fixing plate which are oppositely arranged;

the surface of the first pressing plate is provided with a second transmission shaft, the top end of the second transmission shaft is connected with the power output end of the second miniature small motor, and the bottom end of the second transmission shaft is provided with a transmission gear;

the rotating seat comprises a rotating ring sleeved at the middle part of a first transmission shaft, a bearing strip is vertically fixed at the bottom end of the outer surface of the side wall of the rotating ring, a clamping tooth meshed with a transmission gear is arranged on the outer surface of the side wall of the rotating ring, the rotating ring can be driven to rotate along the first transmission shaft through the rotation of the transmission gear, the bearing strip is rotated through the rotation of the rotating ring, an L-shaped fixing table is vertically fixed on the surface of one end of the bearing strip, a third miniature small motor is installed on the L-shaped fixing table, and meanwhile, the top end of a lifting screw rod is installed at one end of the bearing strip and located below the L-shaped fixing table, and the top end of the lifting screw rod.

Furthermore, the handheld base comprises a handheld barrel and two limiting fixed barrels vertically fixed on the upper surface and the lower surface of one end of the handheld barrel, the side walls of the two limiting fixed barrels are provided with strip-shaped sliding grooves communicated with the limiting fixed barrels, the upper surface and the lower surface of one end of the handheld barrel are provided with mounting holes relatively, and the mounting holes are located in the two limiting fixed barrels.

Furthermore, the adjusting transmission mechanism comprises a first transmission shaft arranged at the bottom of the handheld cylinder, one end of the first transmission shaft is connected with the power output end of the first miniature small motor, the other end of the first transmission shaft is provided with a driving bevel gear, and meanwhile, two mounting holes are respectively provided with a limiting screw which is positioned in the limiting fixed cylinder; driven bevel gears are installed at one ends of the two limiting screw rods, the two driven bevel gears are meshed with the driving bevel gear, and the two driven bevel gears are located at one end of the handheld barrel.

Furthermore, one end of the first pressing and fixing plate is provided with a first limiting block, the surface of the first limiting block is provided with a threaded hole in threaded fit with the limiting screw, and the width of the first limiting block is equal to the width of the strip-shaped sliding groove.

Furthermore, one end of the second pressing and fixing plate is provided with a second limiting block, the surface of the second limiting block is provided with a threaded hole matched with the limiting screw in a threaded mode, the second limiting block is the same as the first limiting block, and meanwhile, a supporting column is fixedly connected to the surface of the second pressing and fixing plate in an integrated mode.

Further, open surface one side of fixed block have with lifting screw thread fit's screw hole, open the lateral wall of fixed block simultaneously has the mounting groove, and miniature pneumatic cylinder installs in the mounting groove, and the top of telescopic link is installed and is being born the weight of the strip bottom, and the surface at the fixed block is installed to the bottom.

Furthermore, the film pressing base comprises a supporting strip arranged at the power output end of the miniature hydraulic cylinder, the upper end face and the lower end face of the supporting strip are respectively and vertically fixed with a first fixing block and a second fixing block, and an extrusion roller is arranged between the first fixing block and the second fixing block through a rotating shaft.

The invention has the beneficial effects that:

1. the invention realizes the fixation of batteries with different heights by arranging two fixed pressing plates with adjustable positions, and simultaneously, one fixed pressing plate is provided with a rotating seat, a lifting screw is arranged on the rotating seat, a fixed block is arranged on the lifting screw, a micro hydraulic cylinder is arranged on the fixed block, meanwhile, the power end of the micro hydraulic cylinder is provided with the film pressing seat, the film pressing seat presses the outside of the battery smoothly when the micro hydraulic cylinder is adjusted according to batteries with different diameters, meanwhile, the rotation while the compaction is realized through the arrangement of the rotating seat, the compaction and the leveling of the whole circumference of the battery are realized, meanwhile, the battery pressing device can realize the pressing and leveling of batteries with different heights through the action of the lifting screw rod, has universal type, can be suitable for batteries with different heights and diameters, and then solved the problem that current press mold device can not be applicable to not equidimension and radial battery.

2. The device is convenient to carry, can be directly used on a production line at any time, can be used when the battery is checked to be uneven, and is convenient to use and carry.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of a film pressing device for a flexibly packaged battery according to the present invention;

FIG. 2 is an exploded view of the structure of FIG. 1;

fig. 3 is a partial structural schematic diagram of fig. 2.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A multi-azimuth flexible package battery film pressing device is shown in figures 1, 2 and 3 and comprises a handheld base 1 and an adjusting transmission mechanism 2 arranged on the handheld base 1, wherein the adjusting transmission mechanism 2 is provided with a first pressing and fixing plate 3 and a second pressing and fixing plate 4 which are oppositely arranged, a fixed shaft 31 is arranged on the bottom surface of one end of the first pressing and fixing plate 3, a rotating base 5 is arranged on the fixed shaft 31, a lifting screw 6 is arranged on the rotating base 5, a telescopic rod 7 is arranged on the first pressing and fixing plate 3, a fixed block 8 is sleeved on the lifting screw 6, a micro hydraulic cylinder 81 is arranged on the fixed block 8, and a film pressing base 9 is arranged at the power end of the micro hydraulic cylinder 81;

the handheld seat 1 comprises a handheld barrel 11 and two limiting fixed barrels 12 vertically fixed on the upper and lower surfaces of one end of the handheld barrel 11, the side walls of the two limiting fixed barrels 12 are provided with strip-shaped sliding grooves 13 communicated with the interior of the limiting fixed barrel 12, the upper and lower surfaces of one end of the handheld barrel 11 are provided with mounting holes 14 relatively, and the mounting holes 14 are positioned in the two limiting fixed barrels 12;

the adjusting transmission mechanism 2 comprises a first transmission shaft 21 arranged at the bottom of the handheld barrel 11, one end of the first transmission shaft 21 is connected with the power output end of the first miniature small motor, the other end of the first transmission shaft 21 is provided with a driving bevel gear 22, meanwhile, limiting screws 23 are arranged in the two mounting holes 14, and the limiting screws 23 are positioned in the limiting fixed barrel 12; meanwhile, one end of each of the two limit screws 23 is provided with a driven bevel gear 24, the two driven bevel gears 24 are meshed with the driving bevel gear 22, and the two driven bevel gears 24 are positioned at one end in the handheld barrel 11; the first miniature small motor drives the first transmission shaft 21 to rotate, the first transmission shaft 21 drives the driving bevel gear 22 to rotate, the driving bevel gear 22 drives the two driven bevel gears 24 to rotate through meshing, and the two driven bevel gears 24 drive the limiting screw 23 to rotate;

one end of the first pressing and fixing plate 3 is provided with a first limiting block 32, the surface of the first limiting block 32 is provided with a threaded hole in threaded fit with the limiting screw 23, and the width of the first limiting block 32 is equal to the width of the strip-shaped sliding groove 13; at the same time

The surface of the first pressing plate 3 is provided with a second transmission shaft 33, the top end of the second transmission shaft 33 is connected with the power output end of the second miniature motor, and the bottom end is provided with a transmission gear 34;

a second limiting block 41 is arranged at one end of the second pressing and fixing plate 4, a threaded hole in threaded fit with the limiting screw 23 is formed in the surface of the second limiting block 41, the second limiting block 41 is the same as the first limiting block 32, and a supporting column 42 is integrally connected and fixed to the surface of the second pressing and fixing plate 4;

the rotating seat 5 comprises a rotating ring 51 sleeved in the middle of the first transmission shaft 31, a bearing strip 52 is vertically fixed at the bottom end of the outer surface of the side wall of the rotating ring 51, a clamping tooth meshed with the transmission gear 34 is arranged on the outer surface of the side wall of the rotating ring 51, the rotating ring 51 can be driven to rotate along the first transmission shaft 31 through the rotation of the transmission gear 34, the bearing strip 52 rotates through the rotation of the rotating ring 51, an L-shaped fixed table 53 is vertically fixed on the surface of one end of the bearing strip 52, a third miniature small motor is installed on the L-shaped fixed table 53, and the top end of the lifting screw 6 is installed at one end of the bearing strip 52, is positioned below the L-shaped fixed table 53 and is connected with the power output end of the third miniature small;

one side of the surface of the fixed block 8 is provided with a threaded hole in threaded fit with the lifting screw 6, meanwhile, the side wall of the fixed block 8 is provided with a mounting groove, the micro hydraulic cylinder 81 is mounted in the mounting groove, the top end of the telescopic rod 7 is mounted at the bottom of the bearing strip 52, the bottom end of the telescopic rod is mounted on the surface of the fixed block 8, the lifting screw 6 rotates to drive the fixed block 8 to rotate, and at the moment, due to the limiting and fixing effect of the telescopic rod 7, the fixed block 8 can only rotate;

the film pressing seat 9 comprises a supporting strip 91 arranged at the power output end of the micro hydraulic cylinder 81, the upper end surface and the lower end surface of the supporting strip 91 are respectively and vertically fixed with a first fixed block 92 and a second fixed block 93, and a squeezing roller 94 is arranged between the first fixed block 92 and the second fixed block 93 through a rotating shaft;

the film pressing device comprises the following specific working processes:

firstly, placing two ends of a columnar flexible package battery between a support column 42 and a fixed shaft 31, then driving a first transmission shaft 21 to rotate through a first miniature small motor, driving a driving bevel gear 22 to rotate through the first transmission shaft 21, driving two driven bevel gears 24 to rotate through the meshing action of the driving bevel gear 22, driving two driven bevel gears 24 to rotate a limit screw 23, and driving a first pressing and fixing plate 3 and a second pressing and fixing plate 4 to move oppositely through the limit screw until the two ends of the battery are pressed and fixed;

secondly, controlling the micro hydraulic cylinder 81 to drive the film pressing seat 9 to move until a squeezing roller 94 in the film pressing seat 9 is tightly connected with the outer surface of the side wall of the battery;

and thirdly, controlling a second miniature small motor to rotate, wherein the second miniature small motor drives a transmission gear 34 to rotate through a second transmission shaft 33, the transmission gear 34 drives a rotating ring 51 to rotate through meshing in the rotating process, the rotating ring 51 drives a bearing strip 52 to rotate, so that the film pressing seat 9 is pressed and rotated around the outer surface of the side wall of the battery, the outer surface of the battery is pressed flatly, after several rings of rotation and pressing are performed, a lifting screw 6 is driven to rotate through controlling the third miniature small motor to rotate, the fixed block 8 is moved up and down, the film pressing seat 9 is driven to move up and down through the up and down movement of the fixed block 8, and the film pressing seat is moved to a position without being pressed flatly.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean 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 invention. 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.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.