Adhesive tape taking and shaping device of battery cell rubberizing machine and working method of adhesive tape taking and shaping device

Abstract

The invention relates to a battery cell rubberizing machine adhesive tape taking and shaping device which comprises an adhesive tape taking mechanism and an adhesive tape shaping mechanism which are sequentially arranged in the adhesive tape conveying direction. The adhesive tape taking mechanism comprises a suction cup assembly used for sucking the adhesive tape and a three-axis driving assembly used for driving the suction cup assembly to move and conveying the adhesive tape to the adhesive tape shaping mechanism. The adhesive tape taking and conveying device is simple in structure, reasonable in design, convenient to use, time-saving and labor-saving, and the working efficiency of adhesive tape taking and conveying is greatly improved.

Description

Technical Field

[0001] The invention relates to a rubber strip taking and shaping device for a battery core glue sticking machine and a working method thereof. Background Art

[0002] With the continuous development of society and the continuous advancement of science and technology, mechanized, automated and standardized production has gradually become a development trend and has gradually replaced traditional manual labor, injecting new impetus into the sustainable development of enterprises. In order to protect the battery cells, it is necessary to glue the battery cells. The traditional method is to manually take the glue and then attach the glue strip to the battery cells. This method is time-consuming, labor-intensive and inefficient. Summary of the invention

[0003] The present invention improves the above-mentioned problem, that is, the technical problem to be solved by the present invention is to provide a strip material taking and shaping device of a battery cell glue sticking machine and a working method thereof, which is easy to use and efficient.

[0004] The present invention is constructed as follows: it includes a rubber strip picking mechanism and a rubber strip shaping mechanism arranged in sequence along the rubber strip conveying direction; the rubber strip picking mechanism includes a suction cup assembly for adsorbing the rubber strip and a three-axis driving assembly for driving the suction cup assembly to move and convey the rubber strip to the rubber strip shaping mechanism.

[0005] Furthermore, the suction cup assembly includes a plurality of suction cup frames that can move synchronously and suction nozzles respectively arranged under the suction cup frames.

[0006] Furthermore, a nozzle spacing adjustment component is provided on the suction cup frame, and the nozzle spacing adjustment component includes a top plate, a middle plate, a bottom plate and a movable plate which are arranged in sequence from top to bottom, the top of the top plate is connected to the three-axis driving component, the bottom of the top plate is connected to the middle plate via a vertical plate, the middle plate and the bottom plate are slidably connected via a first sliding component, the middle plate and the tops of each movable plate are connected via a second sliding component, the bottom of the movable plate is connected to the suction cup frame, a guide wheel is provided on the top of the movable plate, and a guide inclined groove for slidingly cooperating with the guide wheel is provided on the bottom plate, when the bottom plate moves forward and backward along the first sliding component, it simultaneously drives the suction cup frame and the nozzle to move left and right synchronously to adjust the spacing.

[0007] Furthermore, a rodless cylinder is installed on the middle plate, and the sliding end of the rodless cylinder is connected to the bottom plate via a connecting piece. A groove is opened on the middle plate to avoid the connecting piece; multiple suction cup frames and suction nozzles are symmetrically arranged on the left and right, and multiple guide inclined grooves on the bottom plate are also symmetrically arranged on the left and right.

[0008] Furthermore, the three-axis drive assembly includes an X-axis drive assembly, a Y-axis drive assembly and a Z-axis drive assembly.

[0009] Furthermore, the X-axis drive assembly includes an X-axis seat and an X-axis guide rail arranged below the X-axis seat, the X-axis guide rail is connected to the Y-axis seat of the Y-axis drive assembly below, the Y-axis seat and the X-axis guide rail are slidingly connected via an X-axis guide block, and the X-axis seat is provided with an X-axis drive device for driving the Y-axis drive assembly to move forward and backward.

[0010] Furthermore, the Y-axis drive assembly includes a Y-axis seat and a Y-axis guide rail arranged below the Y-axis seat, the Y-axis guide rail is equipped with a Y-axis guide block that can move along the length direction of the Y-axis guide rail, the Y-axis guide block is connected to the Z-axis seat of the Z-axis drive assembly, and the Y-axis seat is equipped with a Y-axis drive device for driving the Z-axis drive assembly to move left and right.

[0011] Furthermore, the Z-axis drive assembly includes a Z-axis seat and a Z-axis guide column arranged in the Z-axis seat, the Z-axis guide column passes through the Z-axis seat and slides with the Z-axis seat, a Z-axis limit plate is arranged above the Z-axis guide column, and the Z-axis guide column is connected to the suction cup assembly at the bottom, and a Z-axis lifting drive device for driving the suction cup assembly to move up and down is arranged in the Z-axis seat, and the telescopic end of the Z-axis lifting drive device is connected to the suction cup assembly.

[0012] Furthermore, the rubber strip shaping mechanism includes a support frame and a rubber strip limiting assembly arranged on the surface of the support frame, the rubber strip limiting assembly includes a plurality of rubber strip limiting seats arranged at intervals, the front and right sides of the surface of each limiting seat are respectively provided with a front positioning convex edge and a right positioning convex edge, the front and right positioning convex edges are vertically arranged, a left push plate for pushing the rubber strip to align with the inner side of the right positioning convex edge is provided on the left side of the limiting seat, and a rear push plate for pushing the rubber strip to align with the inner side of the front positioning convex edge is provided at the rear of the rubber strip limiting seat; the left push plate The plate is driven to move left and right by a left push plate driving device, the left push plate driving device includes a left sliding base plate that can slide left and right, the left push plate and the left sliding base plate are connected via a left connecting frame, the left sliding base plate is driven by a left sliding base plate cylinder; the rear push plate is driven to move forward and backward by a rear push plate driving device, the rear push plate driving device includes a rear sliding plate, the rear push plate is fixed in front of the rear sliding plate, a rear guide groove for the rear push plate to slide is opened at the rear of the rubber strip limit seat, and the rear sliding plate is driven by the rear sliding plate cylinder.

[0013] Furthermore, the rubber strip shaping mechanism also includes a rubber strip X-direction moving seat, a rubber strip Y-direction moving seat and a workbench which are arranged in sequence from top to bottom; the rubber strip Y-direction moving seat and the workbench are connected via a third sliding component, and a rubber strip Y-direction driving device for driving the rubber strip Y-direction moving seat to move left and right is installed on the workbench; the rubber strip X-direction moving seat and the rubber strip Y-direction moving seat are connected via a fourth sliding component, and a rubber strip X-direction driving device for driving the rubber strip to move forward and backward in the X-direction is installed on the hand of the rubber strip Y-direction moving seat.

[0014] Furthermore, a working method of a rubber strip picking and shaping device of a battery cell glue sticking machine comprises the following steps: (1) adjusting the distance between adjacent suction nozzles in the suction cup assembly by means of a suction cup spacing adjustment assembly; (2) the suction cup assembly of the rubber strip picking mechanism sucks the rubber strip; (3) the three-axis drive assembly drives the suction cup assembly to move and places the rubber strip on the surface of the rubber strip shaping mechanism; (4) the left push plate of the rubber strip shaping mechanism moves to the right so that the right side of the rubber strip abuts against and is aligned with the inner side of the right positioning convex edge, and the rear push plate of the rubber strip shaping mechanism moves forward so that the front side of the rubber strip abuts against and is aligned with the inner side of the front positioning convex edge, thereby re-adjusting the position of the rubber strip to facilitate the subsequent movement of the rubber strip to the product surface for attachment.

[0015] Compared with the prior art, the present invention has the following beneficial effects: the device has a simple structure, a reasonable design, and is easy to use. It does not require manual work to take out the rubber strips, which saves time and effort and improves work efficiency. The rubber strips only need to be sucked by the suction cup assembly of the rubber strip picking mechanism, and the three-axis drive assembly drives the suction cup assembly to move and place the rubber strips on the surface of the rubber strip shaping mechanism. Since the position of the rubber strips may change during the rubber strip picking process, the rubber strips need to be shaped and adjusted before being sent to the surface of the battery cell for attachment. During shaping, the left push plate of the rubber strip shaping mechanism moves to the right so that the right side of the rubber strip abuts against the inner side of the right positioning convex edge and is aligned, and the rear push plate of the rubber strip shaping mechanism moves forward so that the front side of the rubber strip abuts against the inner side of the front positioning convex edge and is aligned, thereby readjusting the position of the rubber strip to ensure that the rubber strip is in the correct position, so as to facilitate the subsequent movement of the rubber strips to the product surface for attachment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of an embodiment of the present invention; Figure 2 It is a partial enlarged view of an embodiment of the present invention; Figure 3 for Figure 2 A partial enlarged view of the middle A; Figure 4 for Figure 2 A partial enlarged view of point B in the middle; Figure 5 The structure of the rubber strip material taking mechanism of the embodiment of the present invention is shown in FIG. Figure 1 ; Figure 6 The structure of the rubber strip material taking mechanism of the embodiment of the present invention is shown in FIG. Figure 2 ; Figure 7 for Figure 6 A large picture of the part at center C is posted; Figure 8 This is a schematic diagram of the structure of a Y-axis drive assembly, a Z-axis drive assembly and a suction cup assembly according to an embodiment of the present invention; Fig. 9 This is an exploded view of a suction cup assembly according to an embodiment of the present invention; Fig.10 This is a schematic diagram of the structure of a suction cup assembly according to an embodiment of the present invention; Fig.11 This is a cross-sectional view of a rubber strip taking mechanism according to an embodiment of the present invention; Fig.12 This is a schematic diagram of the structure of the rubber strip shaping mechanism according to an embodiment of the present invention; Fig.13 It is a partial schematic diagram of the rubber strip shaping mechanism according to an embodiment of the present invention; Fig.14 Schematic diagram of the rubber strip limiting assembly according to the embodiment of the present invention Figure 1 ; Fig.15 Schematic diagram of the structure of the rubber strip limiting component according to the embodiment of the present invention Figure 2 ; Fig.16 The embodiment of the present invention is a rubber strip limiting component and a support frame three-dimensional Figure 1 ; Fig.17 The embodiment of the present invention is a rubber strip limiting component and a support frame three-dimensional Figure 2 ; Fig.18 for Fig.17 A large picture of the part at D in the middle; Fig.19 The embodiment of the present invention is a rubber strip limiting component and a support frame three-dimensional Figure 3 . DETAILED DESCRIPTION

[0017] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] Example: Figure 1-19 As shown, in an embodiment of the present invention, a rubber strip picking and shaping device for a battery cell glue sticking machine is provided, comprising a rubber strip picking mechanism A and a rubber strip shaping mechanism B arranged in sequence along the rubber strip conveying direction, the rubber strip picking mechanism comprising a suction cup assembly A1 for adsorbing the rubber strip and a three-axis driving assembly A2 for driving the suction cup assembly to move and convey the rubber strip to the rubber strip shaping mechanism.

[0019] In the embodiment of the present invention, the suction cup assembly A1 includes a plurality of suction cup frames A11 that can move synchronously and suction nozzles A12 respectively arranged under the suction cup frames.

[0020] The above-mentioned suction nozzle A12 includes a fixed block A121 and a plurality of negative pressure suction heads A122 arranged under the fixed block. An air cavity is arranged inside the fixed block. The negative pressure suction head is connected to the air cavity. The air cavity is connected to a negative pressure source arranged outside through a pipeline. The negative pressure source can be a vacuum pump. The negative pressure suction head here can be made of ceramic material and has an anti-sticking effect.

[0021] In an embodiment of the present invention, a nozzle spacing adjustment component A3 is provided on the suction cup frame, and the nozzle spacing adjustment component includes a top plate A301, a middle plate A302, a bottom plate A303 and a plurality of movable plates A304 arranged side by side in sequence from top to bottom, the top of the top plate is connected to the Z-axis guide column of the three-axis drive assembly and the telescopic end of the Z-axis lifting drive device, the bottom of the top plate is connected to the middle plate via a vertical plate A305, the middle plate and the bottom plate are slidably connected via a first sliding component, the middle plate and the tops of each movable plate are connected via a second sliding component, the bottom of the movable plate is connected to the suction cup frame, a rotatable guide wheel A306 is provided on the top of the movable plate, and a guide inclined groove A307 for slidingly cooperating with the guide wheel is provided on the bottom plate, when the bottom plate moves forward and backward along the first sliding component, it synchronously drives the suction cup frame and the nozzle to move left and right synchronously to adjust the spacing.

[0022] The above-mentioned first sliding component includes a first sliding rail A308 fixed on the left and right sides of the bottom surface of the middle plate and a first slider A309 fixed on the left and right sides of the top surface of the bottom plate, and the first slider is slidably matched with the first sliding rail; the second sliding component includes a second sliding rail A310 fixed on the front and rear parts of the bottom surface of the middle plate and a second slider A311 fixed on the surface of each movable plate, and the second slider is slidably matched with the second sliding rail.

[0023] The plurality of suction cup racks and suction nozzles are arranged symmetrically on the left and right sides, and the plurality of guide inclined grooves on the bottom plate are also arranged symmetrically on the left and right sides.

[0024] There are eight suction cup racks, including the first suction cup rack, the second suction cup rack, the third suction cup rack, the fourth suction cup rack, the fifth suction cup rack, the sixth suction cup rack, the seventh suction cup rack and the eighth suction cup rack from left to right. The first suction cup rack, the second suction cup rack and the third suction cup rack are three suction cup racks on the left side, the sixth suction cup rack, the seventh suction cup rack and the eighth suction cup rack are three suction cup racks on the right side, the three suction cup racks on the left side are symmetrically arranged with the three suction cup racks on the right side, the second suction cup rack, the third suction cup rack, the sixth suction cup rack, the seventh suction cup rack and the eighth suction cup all have L-shaped plates and convex plates arranged below the end of the L-shaped plate, and the first suction cup rack, the fourth suction cup rack, the fifth suction cup rack and the eighth suction cup rack have L-shaped cross-sections.

[0025] When the number of suction cup racks is eight, the number of corresponding suction nozzles is also eight, the number of movable plates is also eight, the number of guide wheels on the movable plates is also eight, and the number of guide bevel grooves on the bottom plate is also eight, and the four guide bevel grooves on the left and the four guide bevel grooves on the right are symmetrically arranged.

[0026] In an embodiment of the present invention, a rodless cylinder A312 is installed on the middle plate, and the sliding end of the rodless cylinder is connected to the base plate via a connecting piece A313. A slot A314 is provided on the middle plate, and the connecting piece extends downward through the slot and is connected to the base plate. When the rodless cylinder drives the connecting piece and the base plate to move, the connecting piece can move along the length direction of the slot.

[0027] When the nozzle spacing adjustment component is working: the rodless cylinder drives the base plate to move forward and backward, causing the position of the guide inclined groove on the base plate to change, so that the guide wheel on the movable plate moves along the guide inclined groove, thereby changing the spacing between each movable plate, and then changing the spacing between each suction cup frame and the suction nozzle under the suction cup frame, so as to adapt to the suction of rubber strips with different spacings.

[0028] In the embodiment of the present invention, the three-axis driving assembly A2 includes an X-axis driving assembly A21, a Y-axis driving assembly A22 and a Z-axis driving assembly A23.

[0029] When two sets of three-axis drive assemblies and suction cup assemblies are provided, adjacent three-axis drive assemblies are connected via synchronization rod A24, and two adjacent three-axis assemblies can share the same X-axis drive assembly.

[0030] In an embodiment of the present invention, the X-axis driving assembly A21 includes an X-axis seat A211 and an X-axis guide rail A212 arranged below the X-axis seat, the X-axis guide rail is connected to the Y-axis seat of the Y-axis driving assembly below, the Y-axis seat and the X-axis guide rail are slidingly connected via an X-axis guide block A213, and an X-axis driving device A214 is provided on the X-axis seat for driving the Y-axis driving assembly to move forward and backward.

[0031] The above-mentioned X-axis driving device is a screw slider mechanism, which includes a screw motor A215, a screw A216 and a slider A217 sleeved on the screw. The output end of the screw motor is connected to the screw, and the slider passes downward through the X-axis seat and is fixed to the Y-axis seat; a straight groove A218 is opened on the X-axis seat to avoid the slider.

[0032] During operation, the X-axis driving device drives the Y-axis driving assembly, the Z-axis driving assembly, and the suction cup assembly to move forward and backward along the length direction of the X-axis guide rail.

[0033] In an embodiment of the present invention, the Y-axis driving assembly A22 includes a Y-axis seat A221 and a Y-axis guide rail A222 arranged below the Y-axis seat, the Y-axis guide rail is provided with a Y-axis guide block A223 which can move along the length direction of the Y-axis guide rail, the Y-axis guide block is connected to the Z-axis seat of the Z-axis driving assembly, and the Y-axis seat is provided with a Y-axis driving device A224 for driving the Z-axis driving assembly to move left and right.

[0034] The above-mentioned Y-axis driving device is a Y-axis cylinder, and can also be a Y-axis rodless cylinder, which is used to drive the Z-axis driving assembly and the suction cup assembly to move left and right along the length direction of the Y-axis guide rail.

[0035] In an embodiment of the present invention, a Z-axis driving assembly A23 includes a Z-axis seat A231 and a Z-axis guide column A232 arranged in the Z-axis seat, the Z-axis guide column passes through the Z-axis seat and slides with it, a Z-axis guide hole is arranged at the lower part of the Z-axis seat for the Z-axis guide column to pass through and slide with it, a Z-axis limit plate A233 is arranged above the Z-axis guide column, the Z-axis guide column is connected to the suction cup assembly at the bottom, a Z-axis lifting drive device A234 for driving the suction cup assembly to move up and down is arranged in the Z-axis seat, and the telescopic end of the Z-axis lifting drive device passes through the Z-axis seat and is connected to the suction cup assembly.

[0036] The above-mentioned Z-axis lifting drive device is a Z-axis cylinder.

[0037] When the Z-axis drive assembly is working, the Z-axis cylinder drives the suction cup assembly to move up and down. During the lifting process, the Z-axis guide column plays a guiding and stabilizing role.

[0038] In the embodiment of the present invention, the rubber strip shaping mechanism B includes a support frame B1 and a rubber strip limiting assembly B2 arranged on the surface of the support frame, the rubber strip limiting assembly includes a plurality of rubber strip limiting seats B201 arranged at intervals, and the front and right sides of the surface of each limiting seat are respectively provided with a front positioning convex edge B202 and a right positioning convex edge B203, the front and right positioning convex edges are vertically arranged, and the front and right positioning convex edges form an L-shaped alignment area, and the left side of the limiting seat is provided with a left push plate B204 for pushing the rubber strip to align with the inner side of the right positioning convex edge, and the rear of the rubber strip limiting seat is provided with a The rear push plate B205; the left push plate is driven to move left and right by the left push plate driving device, the left push plate driving device includes a left sliding base plate B206 which can slide left and right, the left push plate and the left sliding base plate are connected via a left connecting frame B207, the left sliding base plate is driven by the left sliding base plate cylinder B208; the rear push plate is driven to move forward and backward by the rear push plate driving device, the rear push plate driving device includes a rear sliding plate B209, the rear push plate is fixed in front of the rear sliding plate, the rear part of the rubber strip limit seat is provided with a rear guide groove B210 for the rear push plate to slide, and the rear sliding plate is driven by the rear sliding plate cylinder B211.

[0039] Two sets of rubber strip limiting components can be arranged at the front and rear of the support frame.

[0040] The left side of the rubber strip limiting seat is provided with a notch AB212 for avoiding the left push plate, and the lower middle part of the left push plate is also provided with a notch BB213 for avoiding the rubber strip limiting seat.

[0041] An avoidance groove B214 is provided in the middle of the rubber strip limiting seat for accommodating the left sliding bottom plate.

[0042] In an embodiment of the present invention, the rubber strip shaping mechanism B also includes a rubber strip X-direction moving seat B215, a rubber strip Y-direction moving seat B216 and a workbench B217 which are arranged in sequence from top to bottom; the rubber strip Y-direction moving seat and the workbench are connected via a third sliding component, and a rubber strip Y-direction driving device for driving the rubber strip Y-direction moving seat to move left and right is installed on the workbench; the rubber strip X-direction moving seat and the rubber strip Y-direction moving seat are connected via a fourth sliding component, and a rubber strip X-direction driving device for driving the rubber strip X-direction moving forward and backward is installed on the hand of the rubber strip Y-direction moving seat.

[0043] The above-mentioned third sliding assembly includes a third slide rail B218 arranged on the workbench and a third slider B219 arranged on the Y-direction moving seat of the rubber strip, and the third slide rail and the third slider are slidably matched; the fourth sliding assembly includes a fourth slide rail B220 arranged on the Y-direction moving seat of the rubber strip and a fourth slider B221 arranged below the X-direction moving seat of the rubber strip, and the fourth slide rail and the fourth slider are slidably matched.

[0044] The above-mentioned rubber strip Y-direction driving device can be a rubber strip Y-direction cylinder B222 used to drive the rubber strip X-direction moving seat, the rubber strip Y-direction moving seat, and the rubber strip limiting assembly to move left and right along the length direction of the third slide rail.

[0045] The above-mentioned rubber strip X-direction driving device can be a rubber strip X-direction moving seat and a rubber strip limiting assembly that move back and forth along the length direction of the fourth slide rail. The rubber strip X-direction cylinder B223.

[0046] In the embodiment of the present invention, the working steps are as follows: (1) the distance between adjacent suction nozzles in the suction cup assembly is adjusted by the suction cup spacing adjustment assembly, so as to correspond to the spacing between the sucked rubber strips; (2) the suction cup assembly of the rubber strip picking mechanism sucks the rubber strip C; (3) the three-axis drive assembly drives the suction cup assembly to move and places the rubber strip on the surface of the rubber strip shaping mechanism; (4) the left push plate of the rubber strip shaping mechanism moves to the right, so that the right side of the rubber strip abuts against the inner side of the right positioning convex edge and is aligned, and the rear push plate of the rubber strip shaping mechanism moves forward, so that the front side of the rubber strip abuts against the inner side of the front positioning convex edge and is aligned, thereby readjusting the position of the rubber strip to ensure that the rubber strip is in the correct position, so as to facilitate the subsequent movement of the rubber strip to the product surface for attachment.

[0047] Unless otherwise stated, any technical solution disclosed in the present invention disclosed above, if it discloses a numerical range, then the disclosed numerical range is a preferred numerical range, and any technician in the field should understand that the preferred numerical range is only a numerical value with a more obvious technical effect or representative value among many implementable numerical values. Since there are too many numerical values ​​to be exhaustive, the present invention discloses some numerical values ​​to illustrate the technical solution of the present invention, and the numerical values ​​listed above should not constitute a limitation on the scope of protection of the present invention.

[0048] If the words "first", "second" and so on are used in this article to limit components, those skilled in the art should know that the use of "first" and "second" is only for the convenience of description to distinguish the components. Unless otherwise stated, the above words have no special meaning.

[0049] At the same time, if the above-mentioned invention discloses or involves components or structural parts that are fixedly connected to each other, then, unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (for example, connected by bolts or screws), and can also be understood as: a non-detachable fixed connection (for example, riveting, welding). Of course, the mutual fixed connection can also be replaced by an integrated structure (for example, manufactured by one-piece molding using a casting process) (except when it is obviously impossible to use an integrated molding process).

[0050] In addition, unless otherwise stated, the terms used to indicate positional relationships or shapes in any of the technical solutions disclosed in the present invention include states or shapes that are approximate, similar, or close to them.

[0051] Any component provided by the present invention may be assembled from a plurality of separate components, or may be a separate component manufactured by an integral forming process.

[0052] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the specific implementation methods of the present invention can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the present invention, which should be included in the scope of the technical solution for protection of the present invention.

Claims

1. A device for taking and shaping the rubber strip of a battery cell glue sticking machine, characterized in that: It comprises a rubber strip taking mechanism and a rubber strip shaping mechanism which are sequentially arranged along the rubber strip conveying direction. The rubber strip taking mechanism comprises a suction cup assembly for adsorbing the rubber strip and a three-axis driving assembly for driving the suction cup assembly to move and convey the rubber strip to the rubber strip shaping mechanism.

2. The device for taking and shaping the rubber strip of a battery cell glue sticking machine according to claim 1, characterized in that: The suction cup assembly comprises a plurality of suction cup frames which can move synchronously and suction nozzles which are respectively arranged under the suction cup frames.

3. The device for taking and shaping the rubber strip of a battery cell glue sticking machine according to claim 2, characterized in that: The suction cup frame is provided with a nozzle spacing adjustment component, and the nozzle spacing adjustment component includes a top plate, a middle plate, a bottom plate and a movable plate which are arranged in sequence from top to bottom, the top of the top plate is connected to the three-axis driving component, the bottom of the top plate is connected to the middle plate via a vertical plate, the middle plate and the bottom plate are slidably connected via a first sliding component, the middle plate and the tops of each movable plate are connected via a second sliding component, the bottom of the movable plate is connected to the suction cup frame, a guide wheel is provided on the top of the movable plate, and a guide inclined groove for slidingly cooperating with the guide wheel is provided on the bottom plate, when the bottom plate moves forward and backward along the first sliding component, the suction cup frame and the suction nozzle are synchronously driven to move left and right to adjust the spacing.

4. The device for taking and shaping the rubber strip of a battery cell glue sticking machine according to claim 3, characterized in that: A rodless cylinder is installed on the middle plate, and the sliding end of the rodless cylinder is connected to the bottom plate via a connecting piece. A slot is provided on the middle plate to avoid the connecting piece. Multiple suction cup frames and suction nozzles are symmetrically arranged on the left and right, and multiple guide inclined grooves on the bottom plate are also symmetrically arranged on the left and right.

5. The device for taking and shaping the rubber strip of a battery cell glue sticking machine according to claim 1, characterized in that: The three-axis driving assembly includes an X-axis driving assembly, a Y-axis driving assembly and a Z-axis driving assembly.

6. The device for taking and shaping the rubber strip of a battery cell glue sticking machine according to claim 5, characterized in that: The X-axis driving assembly includes an X-axis seat and an X-axis guide rail arranged below the X-axis seat. The X-axis guide rail is connected to the Y-axis seat of the Y-axis driving assembly below. The Y-axis seat and the X-axis guide rail are slidably connected via an X-axis guide block. An X-axis driving device for driving the Y-axis driving assembly to move forward and backward is arranged on the X-axis seat.

7. The device for taking and shaping the rubber strip of a battery cell glue sticking machine according to claim 5, characterized in that: The Y-axis driving assembly includes a Y-axis seat and a Y-axis guide rail arranged below the Y-axis seat, the Y-axis guide rail is equipped with a Y-axis guide block that can move along the length direction of the Y-axis guide rail, the Y-axis guide block is connected to the Z-axis seat of the Z-axis driving assembly, and the Y-axis seat is equipped with a Y-axis driving device for driving the Z-axis driving assembly to move left and right.

8. The device for taking and shaping the rubber strip of a battery cell glue sticking machine according to claim 5, characterized in that: The Z-axis driving assembly includes a Z-axis seat and a Z-axis guide column arranged in the Z-axis seat, the Z-axis guide column passes through the Z-axis seat and slides with the Z-axis seat, a Z-axis limit plate is arranged above the Z-axis guide column, and the Z-axis guide column is connected to the suction cup assembly at the bottom, and a Z-axis lifting drive device for driving the suction cup assembly to move up and down is arranged in the Z-axis seat, and the telescopic end of the Z-axis lifting drive device is connected to the suction cup assembly.

9. The device for taking and shaping the rubber strip of a battery cell glue sticking machine according to claim 1, characterized in that: The rubber strip shaping mechanism includes a support frame and a rubber strip limiting assembly arranged on the surface of the support frame, and the rubber strip limiting assembly includes a plurality of rubber strip limiting seats arranged at intervals, and the front and right sides of the surface of each limiting seat are respectively provided with a front positioning convex edge and a right positioning convex edge, and the front and right positioning convex edges are arranged vertically. A left push plate for pushing the rubber strip to align with the inner side of the right positioning convex edge is provided on the left side of the limiting seat, and a rear push plate for pushing the rubber strip to align with the inner side of the front positioning convex edge is provided behind the rubber strip limiting seat; the left push plate is driven to move left and right by a left push plate driving device, and the left push plate driving device includes a left sliding bottom plate that can slide left and right, and the left push plate is connected to the left sliding bottom plate via a left connecting frame, and the left sliding bottom plate is driven by a left sliding bottom plate cylinder; the rear push plate is driven by a rear The push plate driving device drives the forward and backward movement, and the rear push plate driving device includes a rear sliding plate, the rear push plate is fixed in front of the rear sliding plate, and a rear guide groove for the rear push plate to slide is opened at the rear of the rubber strip limiting seat, and the rear sliding plate is driven by the rear sliding plate cylinder; the rubber strip shaping mechanism also includes a rubber strip X-direction moving seat, a rubber strip Y-direction moving seat and a workbench which are arranged in sequence from top to bottom; the rubber strip Y-direction moving seat is connected to the workbench via a third sliding component, and a rubber strip Y-direction driving device for driving the rubber strip Y-direction moving seat to move left and right is installed on the workbench; the rubber strip X-direction moving seat is connected to the rubber strip Y-direction moving seat via a fourth sliding component, and a rubber strip X-direction driving device for driving the rubber strip X-direction moving forward and backward is installed on the hand of the rubber strip Y-direction moving seat.

10. A working method using the device for taking and shaping the rubber strip of a battery cell glue sticking machine as claimed in claim 1, characterized in that: The method comprises the following steps: (1) adjusting the distance between adjacent suction nozzles in the suction cup assembly by means of a suction cup spacing adjustment assembly; (2) the suction cup assembly of the rubber strip picking mechanism sucks the rubber strip; (3) the three-axis driving assembly drives the suction cup assembly to move and places the rubber strip on the surface of the rubber strip shaping mechanism; (4) the left push plate of the rubber strip shaping mechanism moves to the right so that the right side of the rubber strip abuts against and is aligned with the inner side of the right positioning convex edge, and the rear push plate of the rubber strip shaping mechanism moves forward so that the front side of the rubber strip abuts against and is aligned with the inner side of the front positioning convex edge, thereby re-adjusting the position of the rubber strip to facilitate the subsequent movement of the rubber strip to the product surface for attachment.

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