Material belt winding device

Abstract

The utility model relates to the technical field of pole piece winding, in particular to a material belt winding device. Comprising a mounting frame, and a winding shaft used for winding a material belt is arranged on the mounting frame; the adhesive tape pasting assembly is used for pasting a double-faced adhesive tape on the material belt located on the winding shaft when the adhesive tape pasting assembly is close to the winding shaft; the labeling assembly is used for labeling the material belt located on the winding shaft when the labeling assembly is close to the winding shaft; and the swing arm assembly is connected with the rubberizing assembly and the labeling assembly and used for driving the rubberizing assembly and the labeling assembly to be close to the rolling shaft. Through the arrangement of the mounting frame, the rubberizing assembly, the labeling assembly and the swing arm assembly, rubberizing and labeling of the material belt can be automatically completed in the winding process, the automation degree is high, and the industrial production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pole piece winding, in particular to a material strip winding device. Background Art

[0002] In the production of electrodes, the electrodes need to be unwound and reeled in the coating, rolling and slitting processes. At the electrode reeling station, the electrode will be cut when it is fully rolled. The tail of the cut electrode needs to be pasted on the electrode material roll to prevent the material roll from loosening, and label paper needs to be pasted at the opening for downstream equipment to identify the opening. In actual operation, it is usually necessary to stop the machine and manually apply tape and label paper, which leads to low industrial efficiency and is not suitable for industrial applications.

[0003] Therefore, it is necessary to propose a technical means to solve the above defects. Utility Model Content

[0004] The utility model adopts the following technical solutions:

[0005] A material strip winding device, comprising

[0006] A mounting frame, wherein the mounting frame is provided with a winding shaft for winding the material tape;

[0007] A glue sticking component, the glue sticking component is used to stick double-sided tape on the material tape on the reel when the material tape is close to the reel;

[0008] A labeling component, wherein the labeling component is used to label the material strip on the reel when the labeling component is close to the reel;

[0009] A swing arm assembly is connected to the gluing assembly and the labeling assembly, and is used to drive the gluing assembly and the labeling assembly to approach the reel.

[0010] Preferably, the swing arm assembly includes a rotating shaft installed adjacent to the winding shaft and parallel to the winding shaft, a driving unit connected to the rotating shaft for driving the rotating shaft to rotate, and a connecting shaft connected to the rotating shaft and rotating around the rotating shaft as the axis when the rotating shaft rotates, thereby approaching or moving away from the winding shaft; wherein the glue assembly and the labeling assembly are installed on the connecting shaft so that the connecting shaft approaches or moves away from the winding shaft when the connecting shaft rotates with the rotating shaft.

[0011] Preferably, the swing arm assembly also includes a connecting arm connected to the rotating shaft and the connecting shaft.

[0012] Preferably, the driving unit includes a first motor connected to the rotating shaft and configured to drive the rotating shaft to rotate.

[0013] Preferably, the labeling assembly includes a connecting plate connected to the connecting shaft and a labeling unit mounted on the connecting plate; wherein, the labeling unit includes a material feeding shaft, a material winding shaft, a stripping plate, a plurality of guide rollers and a second motor mounted on the connecting plate; a labeling tape is mounted on the material feeding shaft, and the end of the labeling tape is sequentially wound around the plurality of guide rollers and the stripping plate and wound on the material winding shaft; the second motor is connected to the material feeding shaft and the material winding shaft to drive the material feeding shaft and the material winding shaft to rotate so as to drive the labeling tape to rotate.

[0014] Preferably, the labeling assembly further includes a micro-vision sensor mounted on the connecting plate for detecting the opening of the wound tape.

[0015] Preferably, the mounting frame is a turret which has a first working area and a second working area that can be interchanged; the material winding shaft is mounted in the first working area and the second working area; there are two sets of swing arm assemblies which are respectively mounted in the first working area and the second working area; the lower end of the turret further includes a tape connecting component for connecting and replacing the wound tape when the positions of the first working area and the second working area are interchanged.

[0016] A tape winding device of the present utility model, through the settings of the mounting frame, the gluing assembly, the labeling assembly and the swing arm assembly, can automatically complete the gluing and labeling of the tape during the winding process, with a high degree of automation, greatly improving the industrial production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is an overall schematic diagram of a tape winding device of the present utility model;

[0018] Figure 2 is an overall schematic diagram of the swing arm assembly and the labeling assembly in a tape winding device of the present utility model;

[0019] Figure 3 is an overall schematic diagram of the labeling assembly in a tape winding device of the present utility model;

[0020] Figure 4 is Figure 3 an overall schematic diagram from another angle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0023] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0024] Please refer to Figures 1 to 4 , a tape rewinding device, including

[0025] An installation frame 10, on which a winding shaft 101 for winding a tape 40 is provided;

[0026] A tape sticking component (not shown in the figure), which is used to stick double-sided tape to the tape located on the winding shaft 101 when approaching the winding shaft 101;

[0027] A labeling component 20, which is used to stick labels to the tape located on the winding shaft 101 when approaching the winding shaft 101;

[0028] A swing arm component 30, which is connected to the tape sticking component and the labeling component 20, and is used to drive the tape sticking component and the labeling component 20 to approach the winding shaft 101.

[0029] Specifically, during operation, the take-up reel 101 rotates to wind the strip. When the take-up reel 101 is about to be fully wound, the swing arm assembly 30 drives the glue-applying assembly and the labeling assembly 20 to approach the take-up reel 101. The external assembly cuts the end of the strip, and then the glue-applying assembly applies double-sided tape to the outer circle of the strip. After the double-sided tape on the outer circle is pasted, the remaining strip continues to be wound under the drive of the take-up reel 101, so that the outermost strip in the follow-up is pasted on the surface of the previous double-sided tape, thereby ensuring that the end of the wound strip can be stably attached to the strip roll. After the glue application is completed, the take-up reel 101 continues to drive the strip roll to rotate. When the opening position of the strip roll rotates to the labeling end of the labeling assembly 20, the labeling end discharges the label and pastes the label paper on the opening position of the strip roll for the downstream equipment to identify the opening position of the strip roll for subsequent operations. Specifically, in this embodiment, the strip is a pole piece.

[0030] A strip winding device according to the present invention, through the settings of the mounting frame 10, the glue-applying assembly, the labeling assembly 20 and the swing arm assembly 30, can automatically complete the glue application and labeling of the strip during the winding process, with a high degree of automation and greatly improving the industrial production efficiency.

[0031] In a specific embodiment, the swing arm assembly 30 includes a rotating shaft 301 installed adjacent to and parallel to the take-up reel 101, a driving unit connected to the rotating shaft 301 for driving the rotation of the rotating shaft 301, and a connecting shaft 302 connected to the rotating shaft 301 and rotating around the rotating shaft 301 as the axis when the rotating shaft 301 rotates, so as to approach or move away from the take-up reel 101. Among them, the glue-applying assembly and the labeling assembly 20 are installed on the connecting shaft 302, so that the connecting shaft 302 approaches or moves away from the take-up reel 101 when rotating with the rotating shaft 301. In this embodiment, when labeling or glue application is required, the driving unit drives the rotating shaft 301 to rotate, so that the rotating shaft 301 drives the connecting shaft 302 to move towards the take-up reel 101, so that the working ends of the labeling assembly 20 and the labeling and labeling assembly 20 are close to the outer circle of the winding strip 40 during winding.

[0032] In a specific embodiment, the swing arm assembly 30 further includes a connecting arm 303 connected to the rotating shaft 301 and the connecting shaft 302. In this embodiment, the rotating shaft 301 drives the connecting shaft 302 to swing along it through the connecting arm 303. The driving unit includes a first motor 304 connected to the rotating shaft 301 for driving the rotating shaft 301 to rotate. The labeling assembly 20 includes a connecting plate 201 connected to the connecting shaft 302 and a labeling unit mounted on the connecting plate 201; wherein, the labeling unit includes a feeding shaft 202, a winding shaft 203, a stripping plate 204, a plurality of guiding wheels 205 and a second motor 206 mounted on the connecting plate 201; a labeling tape 207 is mounted on the feeding shaft 202, and the end of the labeling tape 207 is sequentially wound around the plurality of guiding wheels 205 and the stripping plate 204, and is wound on the winding shaft 101; the second motor 206 is connected to the feeding shaft 202 and the winding shaft 203 for driving the feeding shaft 202 and the winding shaft 203 to rotate, so as to drive the labeling tape 207 to rotate. Specifically, during operation, the first motor 304 drives the rotating shaft 301 to rotate, so that the stripping plate 204 of the labeling assembly 20 abuts against the outer ring of the winding tape 40, and then the second motor 206 drives the labeling tape 207 to operate through the feeding shaft 202 and the winding shaft 203, so that the release paper and the label paper inside the labeling tape 207 are separated at the stripping plate 204, and then the label paper is attached to the opening of the feeding tape, and the release paper is wound by the winding shaft 101. The labeling assembly 20 further includes a micro-vision sensor 208 mounted on the connecting plate 201 for detecting the opening of the winding tape 40. In this embodiment, through the micro-vision sensor 208, when the stripping plate 204 approaches the winding tape 40, the opening position of the winding tape 40 is detected to guide the operation of the second motor 206, so as to attach the label paper to it. Specifically, in the technical solution of the present application, the gluing assembly has the same structure as the labeling assembly 20, and is mounted on one side of the labeling assembly 20, and the gluing work is carried out through the stripping plate 204. The difference is that the labeling tape 207 is replaced by a gluing tape, so the gluing assembly is not described in detail in this embodiment; in addition, the working principle of the labeling assembly 20 / gluing assembly belongs to the application of the prior art, and this technical solution is not described in detail either.

[0033] In a specific embodiment, the mounting frame 10 is a turret having a first working area A and a second working area B that can exchange positions with each other; the winding shaft 101 is installed in the first working area A and the second working area B; there are two groups of swing arm assemblies 30, and the two groups of swing arm assemblies 30 are respectively installed in the first working area A and the second working area B; the lower end of the turret also includes a splicing assembly 102 for splicing and changing the winding material tape 40 when the first working area A and the second working area B exchange positions. Specifically, in this embodiment, during operation, when the winding shaft 101 of the first working area A is about to be fully loaded, the swing arm assembly 30 of the first working area A drives the labeling assembly 20 and the labeling assembly 20 to apply adhesive tape and label paper thereto, and takes out the fully loaded material roll after completion. At this time, the tape connecting assembly 102 pulls the unwinding material tape to the winding shaft 101 of the second working area B, and cuts the unwinding material tape, thereby pulling the material tape to the winding shaft 101 of the second working area B for winding, and then the first working area A and the second working area B exchange positions to achieve continuous winding work, thereby improving the winding efficiency.

[0034] The utility model relates to a material strip winding device, which can automatically complete the gluing and labeling of the material strip during the winding process through the arrangement of the mounting frame 10, the gluing assembly, the labeling assembly 20 and the swing arm assembly 30, has a high degree of automation and greatly improves the industrial production efficiency.

[0035] The above embodiments only express several implementation methods of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A tape winding device, characterized in that: including a mounting rack, on which a winding shaft for winding a tape is provided; a tape sticking assembly, which is used to stick double-sided tape to the tape located on the winding shaft when approaching the winding shaft; a labeling assembly, which is used to stick labels to the tape located on the winding shaft when approaching the winding shaft; a swing arm assembly, which is connected to the tape sticking assembly and the labeling assembly and is used to drive the tape sticking assembly and the labeling assembly to approach the winding shaft.

2. The tape winding device according to claim 1, wherein: The swing arm assembly includes a rotating shaft installed adjacent to and parallel to the winding shaft, a driving unit connected to the rotating shaft for driving the rotating shaft to rotate, and a connecting shaft connected to the rotating shaft and rotating around the rotating shaft as the rotating shaft rotates, so as to approach or move away from the winding shaft; wherein, the tape sticking assembly and the labeling assembly are installed on the connecting shaft, so that the connecting shaft approaches or moves away from the winding shaft when rotating with the rotating shaft.

3. The tape winding device according to claim 2, characterized in that: The swing arm assembly further includes a connecting arm connected to the rotating shaft and the connecting shaft.

4. The tape winding device according to claim 2, wherein: The driving unit includes a first motor connected to the rotating shaft for driving the rotating shaft to rotate.

5. The tape winding device according to claim 2, wherein: The labeling assembly includes a connecting plate connected to the connecting shaft and a labeling unit installed on the connecting plate; wherein, the labeling unit includes a tape feeding shaft, a tape winding shaft, a stripping plate, a plurality of guide wheels and a second motor installed on the connecting plate; a labeling tape is installed on the tape feeding shaft, and the end of the labeling tape is sequentially wound around the plurality of guide wheels and the stripping plate and wound on the winding shaft; the second motor is connected to the tape feeding shaft and the tape winding shaft for driving the tape feeding shaft and the tape winding shaft to rotate, so as to drive the labeling tape to rotate.

6. The tape winding device according to claim 5, wherein: The labeling assembly further includes a micro vision sensor installed on the connecting plate for detecting the opening of the wound tape.

7. The tape winding device according to claim 1, characterized in that: The mounting rack is a turret, and the turret has a first working area and a second working area that can be exchanged with each other; the winding shaft is installed in the first working area and the second working area; there are two sets of swing arm assemblies, and the two sets of swing arm assemblies are respectively installed in the first working area and the second working area; the lower end of the turret further includes a tape connecting assembly for connecting and replacing the wound tape when the first working area and the second working area are exchanged.

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