A finishing adhesive gluing device

Abstract

The utility model relates to the technical field of battery cell production, and specifically to a finishing glue sticking device, including a first mounting plate, a glue sticking roller mechanism and a driving mechanism; the glue sticking roller mechanism is mounted on the first mounting plate, the driving mechanism includes a first driving mechanism and a second driving mechanism, the glue sticking roller mechanism is respectively connected to the first driving mechanism and the second driving mechanism in transmission, the first driving mechanism is used to drive the glue sticking roller mechanism to rotate along its own axis and revolve along a line parallel to its own axis, and the second driving mechanism is used to drive the glue sticking roller mechanism to translate along its own axis. The utility model realizes that when changing the glue sticking position, there is no need to manually adjust the position of the glue sticking roller, which is not only convenient to operate but also saves time, so that the glue sticking efficiency is effectively improved, thereby improving production efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of battery core production, in particular to a finishing glue sticking device. Background Art

[0002] In the process of battery cell manufacturing, it is often necessary to apply finishing glue at different reference positions. In the traditional finishing glue application process, when the gluing position needs to be changed, the position of the gluing roller 201 needs to be manually adjusted, which is not only inconvenient to operate but also wastes time, thereby reducing the gluing efficiency and affecting the production efficiency. Utility Model Content

[0003] (I) The utility model provides a finishing glue sticking device, which alleviates the technical problem in the prior art that when changing the sticking position during the finishing glue sticking process, it is necessary to manually adjust the position of the sticking roller 201.

[0004] (II) Technical solution

[0005] In order to solve the above technical problems, the embodiment of the utility model provides a finishing glue sticking device, comprising a first mounting plate, a glue sticking roller mechanism and a driving mechanism;

[0006] The rubber roller mechanism is mounted on the first mounting plate, and the driving mechanism includes a first driving mechanism and a second driving mechanism. The rubber roller mechanism is respectively connected to the first driving mechanism and the second driving mechanism in transmission. The first driving mechanism is used to drive the rubber roller mechanism to rotate along its own axis and revolve along a parallel line parallel to its own axis, and the second driving mechanism is used to drive the rubber roller mechanism to translate along its own axis.

[0007] Furthermore, the rubber-applying roller mechanism comprises a rubber-applying roller and a connecting assembly, and the rubber-applying roller is connected to the connecting assembly;

[0008] The first driving mechanism includes a rotation driving component and a revolution driving component. The rotation driving component is transmission-connected with the rubber-applying roller for driving the rubber-applying roller to rotate along its own axis. The revolution driving component is transmission-connected with the connecting component for driving the rubber-applying roller to revolve along the extension direction of the connecting component.

[0009] Furthermore, the connecting assembly includes a connecting arm, a connecting shaft and a mounting seat, one end of the connecting arm is connected to the rubber roller, and the other end is connected to the connecting shaft, both ends of the connecting shaft are rotatably connected to the mounting seat, and the side of the mounting seat away from the rubber roller is connected to the first mounting plate.

[0010] Furthermore, the self-rotation driving assembly includes a self-rotation motor and a synchronous belt. The self-rotation motor is mounted on one side of the mounting seat, and the output shaft of the self-rotation motor is transmission-connected to the rubber-applying roller via the synchronous belt.

[0011] Furthermore, the synchronous belt is also provided with a tension adjusting member.

[0012] Furthermore, the revolution driving assembly includes a swing arm motor, the swing arm motor is mounted on the first mounting plate, and the output shaft of the swing arm motor is drivingly connected to the connecting shaft.

[0013] Furthermore, the second driving mechanism is installed on a second mounting plate, the second driving mechanism is arranged on one side of the second mounting plate, the other side of the second mounting plate is connected to the first mounting plate through a slide rail, the driving end of the second driving mechanism is connected to the first mounting plate, the driving end of the second driving mechanism is connected to the first mounting plate, and the extension direction of the slide rail and the driving direction of the second driving mechanism are parallel to the axial direction of the rubber roller.

[0014] Furthermore, the rubber-coated roller includes a roller body and end covers arranged at both ends of the roller body, a vacuum chamber is arranged inside the roller body, a plurality of first adsorption holes connecting the outside of the roller body are arranged on the outer surface of the roller body, one of the end covers is provided with an air vent and an external negative pressure device, and the density of the first adsorption holes at at least one end of the roller body is higher than the density of the first adsorption holes in the rest of the roller body.

[0015] Furthermore, an anti-sticking roller is provided on the outer surface of the roller body, and a plurality of second adsorption holes connected with the first adsorption holes are provided on the outer surface of the anti-sticking roller.

[0016] Furthermore, a cylinder for reducing the volume of the vacuum chamber is arranged inside the roller body.

[0017] Beneficial effects of the utility model:

[0018] The utility model provides a finishing glue gluing device, which can control the glue roller mechanism to rotate along its own axis and revolve along a line parallel to the axis of the first mounting plate through the first driving mechanism, and can control the glue roller mechanism to translate along its own axis through the second driving mechanism, thereby realizing all-round adjustment of the glue roller mechanism, so that during the finishing glue gluing process, when it is necessary to change the glue sticking position, there is no need to manually adjust the position of the glue roller, and only the first driving mechanism and the second driving mechanism need to be controlled. Not only is the operation convenient but also time-saving, so that the glue sticking efficiency is effectively improved, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of the overall structure of a finishing adhesive gluing device provided in an embodiment of the utility model;

[0021] Figure 2 A schematic diagram of the rear side structure of a finishing adhesive gluing device provided in an embodiment of the utility model;

[0022] Figure 3 A top view of a finishing adhesive gluing device provided in an embodiment of the utility model;

[0023] Figure 4 A side view of a finishing adhesive gluing device provided in an embodiment of the utility model;

[0024] Figure 5 A cross-sectional view of a glue application roller of a finishing glue application device provided in an embodiment of the utility model.

[0025] icon:

[0026] 1- first mounting plate;

[0027] 2-adhesive roller mechanism; 201-adhesive roller; 2011-roller body; 2012-end cover; 2013-vacuum chamber; 2014-first adsorption hole; 2015-vent hole; 2016-anti-sticking roller; 2017-second adsorption hole; 2018-cylinder body; 202-connecting arm; 203-connecting shaft; 204-mounting seat;

[0028] 3-first driving mechanism; 301-self-rotation driving assembly; 3011-self-rotation motor; 3012-synchronous belt; 302-revolution driving assembly; 3021-swing arm motor; 303-tension adjusting member; 304-adjusting block; 305-waist-shaped hole;

[0029] 4-second driving mechanism; 401-reference motor; 402-second mounting plate; 403-support plate; 404-screw; 405-screw mounting seat; 406-sliding bearing;

[0030] 5- Vacuum detector. DETAILED DESCRIPTION

[0031] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In the description of the present invention, it should be noted that the terms "upper" and "lower" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the insides of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In addition, in the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0034] like Figures 1 to 4 As shown, the utility model provides a finishing glue sticking device, comprising a first mounting plate 1, a glue sticking roller mechanism 2 and a driving mechanism; the glue sticking roller mechanism 2 is mounted on the first mounting plate 1, the driving mechanism comprises a first driving mechanism 3 and a second driving mechanism 4, the glue sticking roller mechanism 2 is respectively connected to the first driving mechanism 3 and the second driving mechanism 4 in transmission, the first driving mechanism 3 is used to drive the glue sticking roller mechanism 2 to rotate along its own axis and revolve along a parallel line parallel to its own axis, and the second driving mechanism 4 is used to drive the glue sticking roller mechanism 2 to translate along its own axis.

[0035] In this embodiment, the first driving mechanism 3 can be used to control the glue roller mechanism 2 to rotate along its own axis and revolve around a line parallel to its own axis, and the second driving mechanism 4 can be used to control the glue roller mechanism 2 to translate along its own axis, thereby realizing all-round adjustment of the glue roller mechanism 2. When it is necessary to change the glue position during the finishing glue application process, there is no need to manually adjust the position of the glue roller 201. It is only necessary to control the first driving mechanism 3 and the second driving mechanism 4. This is not only convenient to operate but also saves time, thereby effectively improving the glue application efficiency and thus improving production efficiency.

[0036] According to an embodiment provided by the utility model, Figures 1 to 4 As shown, the rubber roller mechanism 2 includes a rubber roller 201 and a connecting assembly, and the rubber roller 201 is connected to the connecting assembly; the first driving mechanism 3 includes a rotation driving assembly 301 and a revolution driving assembly 302, the rotation driving assembly 301 is transmission-connected to the rubber roller 201, and is used to drive the rubber roller 201 to rotate along its own axis, and the revolution driving assembly 302 is transmission-connected to the connecting assembly, and is used to drive the rubber roller 201 to revolve along the extension direction of the connecting assembly.

[0037] In this embodiment, the rubber roller mechanism 2 includes a rubber roller 201 and a connecting component, and the first driving mechanism 3 includes two groups of driving components, namely a rotation driving component 301 and a revolution driving component 302. The rotation driving component 301 is directly connected to the rubber roller 201 in terms of transmission. Under the drive of the rotation driving component 301, the rubber roller 201 can rotate along its own axis, thereby completing the driving of the rubber roller 201 to rotate. The revolution driving component 302 is connected to the connecting component in terms of transmission. Under the drive of the revolution driving component 302, the rubber roller 201 can revolve relative to the extension direction of the connecting component, thereby completing the driving of the rubber roller 201 to revolve.

[0038] By using two sets of independent driving components to drive the rotation and revolution of the glue sticking roller 201 respectively, the reciprocating motion of the glue sticking roller 201 between the glue sticking position and the glue standby position is achieved. The two sets of independent driving components control the two actions independently, which can improve the glue sticking accuracy and glue sticking efficiency of the finishing glue sticking device provided in this embodiment and increase the overall practicality of the glue sticking device.

[0039] According to an embodiment provided by the utility model, Figures 1 to 4 As shown, the connecting assembly includes a connecting arm 202, a connecting shaft 203 and a mounting seat 204. One end of the connecting arm 202 is connected to the glue roller 201, and the other end is connected to the connecting shaft 203. Both ends of the connecting shaft 203 are rotatably connected to the mounting seat 204. The side of the mounting seat 204 away from the glue roller 201 is connected to the first mounting plate 1.

[0040] In this embodiment, the connecting component is divided into three parts: a connecting arm 202, a connecting shaft 203 and a mounting seat 204. The mounting seat 204 is directly mounted on the first mounting plate 1. One end of the connecting arm 202 is directly connected to the glue roller 201, and the other end is directly connected to the connecting shaft 203, wherein, preferably, it is directly connected to the middle part of the connecting shaft 203 in the length direction, and both ends of the connecting shaft 203 can be rotatably mounted in the mounting seat 204, and can be rotated under the drive of the revolution drive component 302, thereby completing the drive of the glue roller 201 to revolve.

[0041] Among them, optionally, the connecting component can also be directly connected to the first mounting plate 1 through a connecting rod, and is connected to the revolution driving component 302 for driving the revolution of the rubber-applying roller 201. Its purpose does not deviate from the design concept of the utility model and should belong to the protection scope of the utility model.

[0042] According to an embodiment provided by the utility model, Figures 1 to 4 As shown, the self-rotation driving assembly 301 includes a self-rotation motor 3011 and a synchronous belt 3012 . The self-rotation motor 3011 is installed on one side of the mounting seat 204 , and the output shaft of the self-rotation motor 3011 is transmission-connected to the rubber-applying roller 201 through the synchronous belt 3012 .

[0043] In this embodiment, the self-rotation drive assembly 301 is composed of a self-rotation motor 3011 and a synchronous belt 3012. The self-rotation motor 3011 is directly mounted on one side of the mounting seat 204, and the output shaft of the self-rotation motor 3011 is directly connected to the rubber roller 201 through the synchronous belt 3012, and the rubber roller 201 is driven to rotate along its own axis in real time through the synchronous belt 3012.

[0044] Among them, optionally, the self-rotating motor 3011 can also be directly connected to the rubber roller 201 or connected to it by gear meshing, etc., and its purpose does not deviate from the design concept of the utility model and should belong to the protection scope of the utility model.

[0045] According to an embodiment provided by the utility model, Figures 1 to 4 As shown, a tension adjusting member 303 is also provided on the synchronous belt 3012 .

[0046] In this embodiment, a tension adjustment member 303 is also connected between the synchronous belt 3012 and the rotating shaft of the glue roller 201, which is used to adjust the tension of the synchronous belt 3012, thereby ensuring that the synchronous belt 3012 maintains the required tension when the glue roller 201 rotates, avoiding the glue roller 201 from slipping, and effectively improving the use efficiency of the finishing glue gluing device provided in this embodiment.

[0047] Specifically, the tension adjusting member 303 is installed on the connecting arm 202 through an adjusting block 304. The connecting arm 202 is provided with a mounting hole. The adjusting block 304 is provided with a waist-shaped hole 305 extending in a direction perpendicular to the synchronous belt 3012. The adjusting block 304 is installed on the connecting arm 202 through the waist-shaped hole 305 and the mounting hole. The installation position of the adjusting block 304 is adjusted through the waist-shaped hole 305, so that the tension adjusting member 303 is close to or away from the synchronous belt 3012, thereby adjusting the tension of the synchronous belt 3012.

[0048] According to an embodiment provided by the utility model, Figures 1 to 4As shown, the revolution driving assembly 302 includes a swing arm motor 3021 , which is mounted on the first mounting plate 1 , and the output shaft of the swing arm motor 3021 is transmission-connected to the connecting shaft 203 .

[0049] In this embodiment, the revolution drive assembly 302 includes a swing arm motor 3021, which is mounted on the first mounting plate 1, and the output shaft of the swing arm motor 3021 is directly connected to the connecting shaft 203 in the connecting assembly. Driven by the swing arm motor 3021, the connecting shaft 203 can be driven to rotate, thereby completing the driving of the rubber roller 201 to revolve.

[0050] Among them, optionally, the transmission method between the swing arm motor 3021 and the connecting shaft 203 can also be connected by transmission belt or gear meshing, etc., and its purpose does not deviate from the design concept of the present utility model and should belong to the protection scope of the present utility model.

[0051] According to an embodiment provided by the utility model, Figures 1 to 4 As shown, the second driving mechanism 4 is installed on the second mounting plate 402, and the second driving mechanism 4 is arranged on one side of the second mounting plate 402. The other side of the second mounting plate 402 is connected to the first mounting plate 1 through a slide rail. The driving end of the second driving mechanism 4 is connected to the first mounting plate. The driving end of the second driving mechanism 4 is connected to the first mounting plate 1. The extension direction of the slide rail and the driving direction of the second driving mechanism 4 are parallel to the axial direction of the rubber roller 201.

[0052] In this embodiment, the second driving mechanism 4 includes a reference motor 401, a screw rod 404, a screw rod mounting seat 405 and a second mounting plate 402. The reference motor 401 and the screw rod mounting seat 405 are arranged on one surface of the second mounting plate 402. The screw rod 404 is inserted into the screw rod mounting seat 405 along the axial direction of the rubber roller mechanism 2 and is drivingly connected to the output shaft of the reference motor 401. A sliding bearing 406 is also sleeved on the screw rod 404. The sliding bearing 406 is connected to the first mounting plate 1 through a support plate 403. The other surface of the second mounting plate 402 is slidingly connected to the first mounting plate 1 through a slide rail.

[0053] The second driving mechanism 4 drives the first mounting plate 1 to move along the slide rail through the reference motor 401 , the screw rod 404 , the sliding bearing 406 and the support plate 403 , that is, drives the glue-applying roller 201 to move along the axial direction.

[0054] In other embodiments, the second driving mechanism 4 may also be configured as a linear motor, a rack transmission system, a hydraulic transmission system, etc.

[0055] According to an embodiment provided by the utility model, Figure 1 and Figure 5As shown, the rubber-coated roller 201 includes a roller body 2011, end covers 2012 arranged at both ends of the roller body 2011, a vacuum chamber 2013 is arranged inside the roller body 2011, and a plurality of first adsorption holes 2014 connecting the inside and outside of the roller body 2011 are arranged on the outer surface of the roller body 2011, one of the end covers 2012 is provided with an air vent 2015 connected to an external negative pressure device, and the density of the first adsorption holes 2014 at at least one end of the roller body 2011 is higher than the density of the first adsorption holes 2014 in other parts of the roller body 2011.

[0056] Furthermore, an anti-sticking roller 2016 is provided on the outer surface of the roller body 2011 , and a plurality of second adsorption holes 2017 connected to the first adsorption holes 2014 are provided on the outer surface of the anti-sticking roller 2016 .

[0057] Furthermore, a cylinder 2018 for reducing the volume of the vacuum chamber 2013 is provided inside the roller body 2011 .

[0058] In this embodiment, the finishing glue application device further includes a vacuum detector 5 . The glue application roller 201 is provided with a plurality of adsorption holes. The vacuum detector 5 is used to detect the vacuum degree of the glue application roller 201 and is connected to the signal of the glue application roller 201 .

[0059] In this embodiment, the finishing glue application device is also provided with a vacuum detector 5, which is directly connected to the signal of the glue application roller 201 and is used to detect the vacuum signal between the glue application roller 201 and the tape adsorbed thereon, so that the operator can understand the situation of the glue application roller 201 adsorbing the tape in real time, which can effectively improve the glue application accuracy and efficiency.

[0060] The adhesive roller 201 includes a roller body 2011 and end covers 2012 arranged at both ends of the roller body 2011. The roller body 2011 and the end covers 2012 form a vacuum chamber 2013. The outer surface of the roller body 2011 is provided with a plurality of first adsorption holes 2014 connecting the inside and outside of the roller body 2011. One of the end covers 2012 is provided with an air vent 2015 connected to an external negative pressure device, so that the vacuum chamber 2013 of the adhesive roller 201 forms a negative pressure adsorption tape.

[0061] The density of the first adsorption holes 2014 at at least one end of the roller body 2011 is higher than the density of the first adsorption holes 2014 at other parts of the roller body 2011 , so that the adhesive tape at the end of the adhesive roller 201 can be adsorbed more stably.

[0062] An anti-sticking roller 2016 is arranged on the outer surface of the roller body 2011, and second adsorption holes 2017 connected with multiple first adsorption holes 2014 are arranged on the outer surface of the anti-sticking roller 2016, which can prevent the glue on the edge of the tape from sticking to the adhesive roller 201 without affecting the adhesive roller 201 from adsorbing the tape.

[0063] A cylinder 2018 for reducing the volume of the vacuum chamber 2013 is provided inside the roller body 2011. The size of the cylinder 2018 is not limited as long as the volume of the vacuum chamber 2013 can be reduced so that the vacuum chamber 2013 quickly reaches a negative pressure.

[0064] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A finishing glue sticking device, characterized in that: It comprises a first mounting plate (1), a rubber-applying roller mechanism (2) and a driving mechanism; The rubber-applying roller mechanism (2) is mounted on the first mounting plate (1); the driving mechanism comprises a first driving mechanism (3) and a second driving mechanism (4); the rubber-applying roller mechanism (2) is respectively connected to the first driving mechanism (3) and the second driving mechanism (4) by transmission; the first driving mechanism (3) is used to drive the rubber-applying roller mechanism (2) to rotate along its own axis and to revolve along a line parallel to its own axis; the second driving mechanism (4) is used to drive the rubber-applying roller mechanism (2) to translate along its own axis; The glue-applying roller mechanism (2) comprises a glue-applying roller (201) and a connecting component, and the glue-applying roller (201) is connected to the connecting component; The first driving mechanism (3) comprises a rotation driving component (301) and a revolution driving component (302); the rotation driving component (301) is in driving connection with the rubber-applying roller (201) and is used to drive the rubber-applying roller (201) to rotate along its own axis; the revolution driving component (302) is in driving connection with the connecting component and is used to drive the rubber-applying roller (201) to revolve along the extension direction of the connecting component; The connecting assembly comprises a connecting arm (202), a connecting shaft (203) and a mounting seat (204); one end of the connecting arm (202) is connected to the rubber-applying roller (201), and the other end is connected to the connecting shaft (203); both ends of the connecting shaft (203) are rotatably connected to the mounting seat (204); and a side of the mounting seat (204) away from the rubber-applying roller (201) is connected to the first mounting plate (1); The self-rotation drive assembly (301) comprises a self-rotation motor (3011) and a synchronous belt (3012); the self-rotation motor (3011) is mounted on one side of the mounting seat (204), and the output shaft of the self-rotation motor (3011) is transmission-connected to the rubber-applying roller (201) via the synchronous belt (3012); The revolution driving assembly (302) comprises a swing arm motor (3021), the swing arm motor (3021) is mounted on the first mounting plate (1), and the output shaft of the swing arm motor (3021) is drivingly connected to the connecting shaft (203).

2. A finishing glue sticking device according to claim 1, characterized in that: The synchronous belt (3012) is also provided with a tension adjusting member (303).

3. The finishing glue sticking device according to claim 1, characterized in that: The second driving mechanism (4) is mounted on a second mounting plate (402), the second driving mechanism (4) is arranged on one side of the second mounting plate (402), the other side of the second mounting plate (402) is connected to the first mounting plate (1) via a slide rail, the driving end of the second driving mechanism (4) is connected to the first mounting plate, the driving end of the second driving mechanism (4) is connected to the first mounting plate (1), and the extension direction of the slide rail and the driving direction of the second driving mechanism (4) are parallel to the axial direction of the rubber coating roller (201).

4. The finishing glue sticking device according to claim 1, characterized in that: The rubber-coated roller (201) comprises a roller body (2011) and end covers (2012) arranged at both ends of the roller body (2011); a vacuum chamber (2013) is arranged inside the roller body (2011); a plurality of first adsorption holes (2014) communicating with the inside and outside of the roller body (2011) are arranged on the outer surface of the roller body (2011); one of the end covers (2012) is provided with a vent hole (2015) connected to an external negative pressure device; and the density of the first adsorption holes (2014) at at least one end of the roller body (2011) is higher than the density of the first adsorption holes (2014) at other parts of the roller body (2011).

5. A finishing adhesive gluing device according to claim 4, characterized in that: The outer surface of the roller body (2011) is provided with an anti-sticking roller (2016), and the outer surface of the anti-sticking roller (2016) is provided with a plurality of second adsorption holes (2017) which are connected with the first adsorption holes (2014).

6. The finishing adhesive gluing device according to claim 4, characterized in that: A cylinder (2018) for reducing the volume of the vacuum chamber (2013) is arranged inside the roller body (2011).

Images