Gluing equipment and battery module production line

Abstract

The utility model discloses gluing equipment and a battery module production line, and relates to the technical field of battery production and manufacturing. The gluing equipment comprises a rack, a first movement assembly, a gluing device and a second movement assembly. The first movement assembly comprises a first movement mechanism, a second movement mechanism and a third movement mechanism, the first movement mechanism is installed on the rack, the second movement mechanism is installed on the first movement mechanism, and the third movement mechanism is installed on the second movement mechanism; the gluing device is mounted on the third movement mechanism; the second movement assembly comprises a clamping mechanism and a rotating mechanism, the clamping mechanism is installed on the rack through the rotating mechanism and used for clamping or loosening the battery module, and the rotating mechanism is used for driving the clamping mechanism to rotate. According to the gluing equipment provided by the invention, a plurality of surfaces of the battery module can be coated with special glue types, so that the production efficiency and the gluing stability are effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of battery production and manufacturing, and in particular to a glue coating device and a battery module production line. Background Art

[0002] In recent years, new energy vehicles have developed by leaps and bounds. In the field of electric vehicles, power batteries, as the power source of electric vehicles, play an irreplaceable and important role. Among them, in the process of assembling battery modules into battery packs, it is necessary to apply glue on the shell of the battery module according to a specific trajectory to play a role in heat conduction and fixation. The current common method of battery module gluing is: the battery module is glued on one side in different processes; however, this method has low production efficiency and glue coating stability, and it is difficult to meet the coating of special glue types. If it is necessary to coat the front and back of the battery module, it is necessary to disassemble it, turn it over, and then reinstall it for coating. Therefore, providing a convenient, fast, efficient and practical gluing equipment is an urgent problem that needs to be solved. Utility Model Content

[0003] In order to achieve the above-mentioned purpose, the present application is based on this, and the purpose of the present application is to provide a glue coating equipment, which aims to solve the technical problems in the prior art of single-sided glue coating of battery modules in different processes, resulting in low production efficiency, low glue coating stability and difficulty in meeting the requirements of special glue coating.

[0004] The technical solutions adopted are as follows:

[0005] In a first aspect, an embodiment of the present application provides a glue coating device, comprising:

[0006] frame;

[0007] A first motion assembly, the first motion assembly comprising a first motion mechanism, a second motion mechanism and a third motion mechanism, the first motion mechanism being mounted on the frame, the second motion mechanism being mounted on the first motion mechanism, and the third motion mechanism being mounted on the second motion mechanism;

[0008] A gluing device, the gluing device is installed on the third motion mechanism;

[0009] The second motion component includes a clamping mechanism and a rotating mechanism. The clamping mechanism is installed on the frame through the rotating mechanism and is used to clamp or release the battery module. The rotating mechanism is used to drive the clamping mechanism to rotate.

[0010] Thus, the glue coating device is installed on the third motion mechanism so as to follow the third motion mechanism to move synchronously along the first, second and third directions. Thus, the glue coating device is driven by the first motion component to automatically move along a straight line and / or a curve, thereby realizing the function of coating a special glue type on a single surface of the battery module. At the same time, the clamping mechanism is installed on the frame through a rotating mechanism and is used to clamp or loosen the battery module to realize the function of automatically clamping or loosening the battery module. By setting a rotating mechanism to drive the clamping mechanism to rotate, the clamping mechanism is driven to rotate automatically, thereby driving the battery module on the clamping mechanism to rotate automatically and synchronously, and then cooperating with the glue coating device that can automatically move along a straight line and / or a curve, the function of coating a special glue type on multiple surfaces of the battery module is realized, which effectively improves the production efficiency and glue coating stability.

[0011] In one embodiment of the first aspect, the clamping mechanism includes a base, a first driving member and a clamping assembly, the base is mounted on the frame, the first driving member is mounted on the base, a slide rail is provided on the base, the clamping assembly is slidably connected to the slide rail, and the output end of the first driving member is connected to the clamping assembly to drive the clamping assembly to slide along the slide rail. Thus, by mounting the first driving member on the base, and providing the slide rail on the base, and the clamping assembly is slidably connected to the slide rail, and at the same time, the output end of the first driving member is connected to the clamping assembly to drive the clamping assembly to slide along the slide rail, the automatic clamping or loosening function of the battery module is realized.

[0012] In one embodiment of the first aspect, the clamping assembly includes a bracket, a clamping member and a rotating shaft, the clamping member is hinged to the bracket via the rotating shaft, the bracket is slidably connected to the slide rail, and the output end of the first driving member is connected to the bracket. Thus, the clamping member is hingedly connected to the bracket via the rotating shaft, so that the clamping member can rotate relative to the bracket, thereby driving the battery module to rotate synchronously relative to the bracket. At the same time, by slidably connecting the bracket to the slide rail and connecting the output end of the first driving member to the bracket, the bracket is driven to slide reciprocatingly along the slide rail, thereby driving the clamping member to slide reciprocatingly along the slide rail synchronously, thereby realizing the automatic clamping or loosening function of the battery module.

[0013] In one embodiment of the first aspect, the rotating mechanism includes a second driving member, a transmission wheel group and a transmission belt, the transmission wheel group includes a first transmission wheel and a second transmission wheel, the first transmission wheel is mounted on the output shaft of the second driving member, the second transmission wheel is mounted on the rotating shaft, and the transmission belt is connected to the first transmission wheel and the second transmission wheel respectively. Thus, by mounting the first transmission wheel on the output shaft of the second driving member, the first transmission wheel can be rotated synchronously and stably following the output shaft of the second driving member. By mounting the second transmission wheel on the rotating shaft, the rotating shaft can be rotated synchronously and stably following the second transmission wheel. At the same time, by connecting the transmission belt to the first transmission wheel and the second transmission wheel respectively, under the driving action of the output shaft of the second driving member, the first transmission wheel, the transmission belt, the second transmission wheel and the rotating shaft are automatically driven to rotate synchronously, thereby driving the clamping member to rotate automatically relative to the bracket, and then driving the battery module to rotate synchronously relative to the bracket automatically, and with the glue coating device that can automatically move along a straight line and / or a curve, the function of coating a special glue type on multiple surfaces of the battery module is realized, which effectively improves the production efficiency and glue coating stability.

[0014] In one embodiment of the first aspect, a positioning column is provided on a side of the clamping member away from the bracket, and a positioning hole adapted to the positioning column is provided in the battery module, thereby playing a positioning role, so that the clamping member can accurately and stably clamp the battery module, thereby facilitating the accuracy of glue coating.

[0015] In one embodiment of the first aspect, the first motion mechanism includes a fourth drive member, a first transmission mechanism, a first guide rail and a first slider, the fourth drive member is mounted on the first guide rail, the first transmission mechanism is rotatably mounted on the first guide rail and is respectively connected to the fourth drive member and the first slider, the first slider is slidably connected to the first guide rail, and the second motion mechanism is mounted on the first slider. Thus, by rotatably mounting the first transmission mechanism on the first guide rail and respectively connecting to the fourth drive member and the first slider, and the first slider is slidably connected to the first guide rail, the first transmission mechanism is automatically rotated by the fourth drive member, thereby driving the first slider to automatically reciprocate along the first guide rail, thereby realizing the function of the first motion mechanism moving relative to the frame in the first direction. At the same time, by mounting the second motion mechanism on the first slider, the second motion mechanism as a whole can follow the first slider to automatically reciprocate along the first guide rail synchronously.

[0016] In one embodiment of the first aspect, the second motion mechanism includes a fifth drive, a second transmission mechanism, a second guide rail and a second slider, the second guide rail is mounted on the first slider, the fifth drive is mounted on the second guide rail, the second transmission mechanism is rotatably mounted on the second guide rail and is respectively connected to the fifth drive and the second slider, the second slider is slidably connected to the second guide rail, and the third motion mechanism is mounted on the second slider. Thus, the second guide rail is mounted on the first slider to achieve a stable mounting function of the second guide rail, so that the second motion mechanism as a whole follows the first slider to automatically reciprocate along the first guide rail. By rotatably mounting the second transmission mechanism on the second guide rail and connecting the fifth drive and the second slider respectively, and the second slider is slidably connected to the second guide rail, the second transmission mechanism is automatically rotated by the fifth drive, so as to drive the second slider to automatically reciprocate along the second guide rail, thereby realizing the function of the second motion mechanism moving relative to the first motion mechanism in the second direction. At the same time, by mounting the third motion mechanism on the second slider, the third motion mechanism as a whole follows the second slider to automatically reciprocate along the first guide rail and the second guide rail.

[0017] In one embodiment of the first aspect, the third motion mechanism includes a third driving member, a third transmission mechanism, a third guide rail and a third slider, the third guide rail is mounted on the second slider, the third driving member is mounted on the third guide rail, the third transmission mechanism is rotatably mounted on the third guide rail and is respectively connected to the third driving member and the third slider, the third slider is slidably connected to the third guide rail, and the glue coating device is mounted on the third slider. Thus, the third guide rail is mounted on the second slider to achieve a stable mounting function of the third guide rail, so that the third motion mechanism as a whole follows the second slider to automatically reciprocate along the first guide rail and the second guide rail. By rotatably mounting the third transmission mechanism on the third guide rail and connecting the third driving member and the third slider respectively, and the third slider is slidably connected to the third guide rail, the third transmission mechanism is automatically rotated by the third driving member, thereby driving the third slider to automatically reciprocate along the third guide rail, thereby achieving the function of the third motion mechanism moving relative to the second motion mechanism in the third direction. At the same time, the glue coating device is installed on the third slider, so that the glue coating device as a whole follows the third slider to automatically reciprocate along the first guide rail, the second guide rail and the third guide rail. Thus, the glue coating device is driven by the first motion component to automatically move along a straight line and / or a curve, so as to realize the function of coating a special glue type on a single surface of the battery module.

[0018] In one embodiment of the first aspect, the second motion assembly further includes a linear motion mechanism, the linear motion mechanism includes a linear drive, a linear transmission mechanism, a linear guide rail and a linear slider, the linear guide rail is mounted on the frame, the linear drive is mounted on the linear guide rail, the linear transmission mechanism is rotatably mounted on the linear guide rail and is respectively connected to the linear drive and the linear slider, the linear slider is slidably connected to the linear guide rail, and the base is mounted on the frame through the linear slider. Thus, by rotatably mounting the linear transmission mechanism on the linear guide rail and being respectively connected to the linear drive and the linear slider, and the linear slider is slidably connected to the linear guide rail, the linear drive drives the linear transmission mechanism to rotate automatically, thereby driving the linear slider to automatically slide back and forth along the linear guide rail, thereby realizing the function of the linear motion mechanism moving in a linear direction relative to the frame. At the same time, the base is installed on the frame through a linear slider, so that the clamping mechanism as a whole can follow the linear slider to automatically reciprocate along the linear guide rail, and cooperate with the gluing device to automatically reciprocate along the first guide rail, the second guide rail and the third guide rail, thereby realizing multi-axis linkage to complete the gluing of the battery module, further improving production efficiency and gluing stability.

[0019] In a second aspect, an embodiment of the present application further provides a battery module production line, comprising the gluing equipment described in any of the above embodiments.

[0020] The beneficial effects of the present application are as follows: the present application proposes a glue coating device, which includes a frame, a first motion component, a glue coating device and a second motion component, wherein the first motion component includes a first motion mechanism, a second motion mechanism and a third motion mechanism, and the second motion component includes a clamping mechanism and a rotating mechanism. By installing the first motion mechanism on the frame, the function of the first motion mechanism moving relative to the frame in the first direction is realized; by installing the second motion mechanism on the first motion mechanism, the first motion mechanism is synchronously moved in the first direction following the first motion mechanism, and the second motion mechanism can move relative to the first motion mechanism in the second direction; by installing the third motion mechanism on the second motion mechanism, the first motion mechanism is synchronously moved in the first and second directions following the second motion mechanism, and the third motion mechanism can move relative to the second motion mechanism in the third direction, and the first direction, the second direction and the third direction intersect. By installing the glue coating device on the third motion mechanism, the glue coating device is synchronously moved in the first, second and third directions following the third motion mechanism. Thus, the glue coating device is automatically driven to move along a straight line and / or a curve by the first motion component, so as to realize the function of coating a special glue type on a single surface of the battery module.

[0021] At the same time, the clamping mechanism is installed on the frame through the rotating mechanism and is used to clamp or release the battery module to realize the function of automatically clamping or releasing the battery module. By setting a rotating mechanism to drive the clamping mechanism to rotate, the clamping mechanism is driven to rotate automatically, thereby driving the battery module on the clamping mechanism to automatically rotate synchronously, and then cooperate with the glue coating device that can automatically move along a straight line and / or a curve to realize the function of coating multiple surfaces of the battery module with a special glue type, which effectively improves the production efficiency and glue coating stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 A perspective schematic diagram of a glue coating device in some embodiments of the present application is shown;

[0024] Figure 2 Another perspective perspective schematic diagram of a glue coating device in some embodiments of the present application is shown;

[0025] Figure 3 A three-dimensional schematic diagram of a second motion assembly in some embodiments of the present application is shown;

[0026] Figure 4 Shows Figure 1 A magnified schematic diagram of the structure of the middle A section;

[0027] Figure 5 Shows Figure 3 Enlarged schematic diagram of the structure of part B in the middle.

[0028] Description of main component symbols:

[0029] 100-glue coating device; 110-frame; 120-first motion assembly; 121-first motion mechanism; 1211-fourth driving member; 1212-first transmission mechanism; 1213-first guide rail; 1214-first slider; 122-second motion mechanism; 1221-fifth driving member; 1222-second transmission mechanism; 1223-second guide rail; 1224-second slider; 123-third motion mechanism; 1231-third driving member; 1232-third transmission mechanism; 1233-third guide rail; 1234-third slider; 130-glue coating device; 14 0-second motion component; 141-clamping mechanism; 1411-base; 14111-slide rail; 1412-first driving member; 1413-clamping assembly; 14131-bracket; 14132-clamping member; 141321-positioning column; 14133-rotating shaft; 142-rotating mechanism; 1421-second driving member; 1422-transmission wheel set; 14221-first transmission wheel; 1423-transmission belt; 143-linear motion mechanism; 1431-linear driving member; 1432-linear transmission mechanism; 1433-linear guide rail; 1434-linear slider. DETAILED DESCRIPTION

[0030] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0031] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0033] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0034] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0035] Embodiment 1

[0036] like Figure 1 and Figure 2 As shown, an embodiment of the present application provides a glue coating device 100, which is mainly used in a battery module production line. The glue coating device 100 includes a frame 110, a first motion component 120, a glue coating device 130 and a second motion component 140.

[0037] The first motion assembly 120 includes a first motion mechanism 121, a second motion mechanism 122 and a third motion mechanism 123. The first motion mechanism 121 is mounted on the frame 110, the second motion mechanism 122 is mounted on the first motion mechanism 121, and the third motion mechanism 123 is mounted on the second motion mechanism 122. The glue coating device 130 is mounted on the third motion mechanism 123.

[0038] The second motion assembly 140 includes a clamping mechanism 141 and a rotating mechanism 142 . The clamping mechanism 141 is installed on the frame 110 through the rotating mechanism 142 and is used to clamp or release the battery module. The rotating mechanism 142 is used to drive the clamping mechanism 141 to rotate.

[0039] The glue coating device 100 provided in the embodiment of the present application is provided by installing the first motion mechanism 121 on the frame 110 to realize the function of the first motion mechanism 121 moving relative to the frame 110 in the first direction; by installing the second motion mechanism 122 on the first motion mechanism 121, so as to follow the first motion mechanism 121 to move synchronously in the first direction, and the second motion mechanism 122 can move relative to the first motion mechanism 121 in the second direction; by installing the third motion mechanism 123 on the second motion mechanism 122, so as to follow the second motion mechanism 122 to move synchronously in the first and second directions, and the third motion mechanism 123 can move relative to the second motion mechanism 122 in the third direction, wherein the first direction, the second direction and the third direction intersect. By installing the glue coating device 130 on the third motion mechanism 123, so as to follow the third motion mechanism 123 to move synchronously in the first, second and third directions. Thus, the glue coating device 130 is driven by the first motion component 120 to automatically move along a straight line and / or a curve, so as to realize the function of coating a special glue type on a single surface of the battery module.

[0040] At the same time, the clamping mechanism 141 is installed on the frame 110 through the rotating mechanism 142 and is used to clamp or release the battery module to realize the function of automatically clamping or releasing the battery module. The rotating mechanism 142 is set to drive the clamping mechanism 141 to rotate, so as to drive the clamping mechanism 141 to rotate automatically, thereby driving the battery module on the clamping mechanism 141 to automatically rotate synchronously, and then cooperate with the glue coating device 130 that can automatically move along a straight line and / or a curve to realize the function of coating multiple surfaces of the battery module with a special glue type, which effectively improves the production efficiency and glue coating stability.

[0041] It should be noted that, in this embodiment, the first direction, the second direction and the third direction of movement are perpendicular to each other, that is, the first direction corresponds to Figure 1 The X direction in 1, the second direction corresponds to the Y direction in 1, and the third direction corresponds to Figure 1 The Z direction in .

[0042] like Figure 3 and Figure 5 As shown, in one embodiment of the present application, optionally, the clamping mechanism 141 includes a base 1411, a first driving member 1412 and a clamping assembly 1413, the base 1411 is installed on the frame 110, the first driving member 1412 is installed on the base 1411, a slide rail 14111 is provided on the base 1411, the clamping assembly 1413 is slidably connected to the slide rail 14111, and the output end of the first driving member 1412 is connected to the clamping assembly 1413 for driving the clamping assembly 1413 to slide along the slide rail 14111.

[0043] In this embodiment, the base 1411 is installed on the frame 110 to achieve the installation function of the base 1411. The first driving member 1412 is installed on the base 1411, and the slide rail 14111 is provided on the base 1411, and the clamping assembly 1413 is slidably connected to the slide rail 14111, and the output end of the first driving member 1412 is connected to the clamping assembly 1413 to drive the clamping assembly 1413 to slide along the slide rail 14111, thereby achieving the automatic clamping or loosening function of the battery module.

[0044] Exemplarily, the first driving member 1412 may be a cylinder, a hydraulic cylinder or a linear push rod motor to drive the clamping assembly 1413 to automatically slide back and forth linearly along the slide rail 14111 .

[0045] like Figure 3 and Figure 5 As shown, in the above embodiment of the present application, optionally, the clamping assembly 1413 includes a bracket 14131, a clamping member 14132 and a rotating shaft 14133, the clamping member 14132 is hinged to the bracket 14131 through the rotating shaft 14133, the bracket 14131 is slidingly connected to the slide rail 14111, and the output end of the first driving member 1412 is connected to the bracket 14131.

[0046] In this embodiment, the clamping member 14132 is hingedly connected to the bracket 14131 through the rotating shaft 14133, so that the clamping member 14132 can rotate relative to the bracket 14131, thereby driving the battery module to rotate synchronously relative to the bracket 14131. At the same time, by slidingly connecting the bracket 14131 with the slide rail 14111, and connecting the output end of the first driving member 1412 with the bracket 14131, the bracket 14131 is driven to slide reciprocatingly along the slide rail 14111, thereby driving the clamping member 14132 to slide reciprocatingly along the slide rail 14111 synchronously, thereby realizing the automatic clamping or loosening function of the battery module.

[0047] like Figure 3 and Figure 5 As shown, in the above-mentioned embodiment of the present application, optionally, the rotating mechanism 142 includes a second driving member 1421, a transmission wheel group 1422 and a transmission belt 1423, the transmission wheel group 1422 includes a first transmission wheel 14221 and a second transmission wheel, the first transmission wheel 14221 is installed on the output shaft of the second driving member 1421, the second transmission wheel is installed on the rotating shaft 14133, and the transmission belt 1423 is respectively connected to the first transmission wheel 14221 and the second transmission wheel.

[0048] In this embodiment, the second driving member 1421 is mounted on the bracket 14131 to synchronously slide along the slide rail 14111 along the entirety of the bracket 14131. The first transmission wheel 14221 is mounted on the output shaft of the second driving member 1421, and the mounting method can be keyed or integrally formed, so that the first transmission wheel 14221 rotates synchronously and stably following the output shaft of the second driving member 1421. The second transmission wheel is mounted on the rotating shaft 14133, and the mounting method can be keyed or integrally formed, so that the rotating shaft 14133 rotates synchronously and stably following the second transmission wheel.

[0049] At the same time, by connecting the transmission belt 1423 to the first transmission wheel 14221 and the second transmission wheel respectively, under the driving action of the output shaft of the second driving member 1421, the first transmission wheel 14221, the transmission belt 1423, the second transmission wheel and the rotating shaft 14133 are automatically driven to rotate synchronously, thereby driving the clamping member 14132 to automatically rotate relative to the bracket 14131, and then driving the battery module to automatically rotate synchronously relative to the bracket 14131. In conjunction with the glue coating device 130 that can automatically move along a straight line and / or a curve, the function of coating multiple surfaces of the battery module with a special glue type is realized, which effectively improves the production efficiency and the glue coating stability.

[0050] Exemplarily, the second driving member 1421 may be a rotary motor, the first transmission wheel 14221 and the second transmission wheel may both be pulleys, and the transmission belt 1423 may be a transmission belt.

[0051] like Figure 3 and Figure 5 As shown, in the above embodiment of the present application, optionally, a positioning column 141321 is provided on a side of the clamping member 14132 away from the bracket 14131 , and a positioning hole adapted to the positioning column 141321 is opened in the battery module.

[0052] In this embodiment, a positioning column 141321 is provided on the side of the clamp 14132 away from the bracket 14131, and the battery module is provided with a positioning hole matched with the positioning column 141321 to play a positioning role, so that the clamp 14132 can accurately and stably clamp the battery module, which is beneficial to improve the accuracy of glue coating.

[0053] like Figure 1 , Figure 2 and Figure 4As shown, in one embodiment of the present application, optionally, the first motion mechanism 121 includes a fourth driving member 1211, a first transmission mechanism 1212, a first guide rail 1213 and a first slider 1214, the fourth driving member 1211 is installed on the first guide rail 1213, the first transmission mechanism 1212 is rotatably installed on the first guide rail 1213, and is respectively connected to the fourth driving member 1211 and the first slider 1214, the first slider 1214 is slidably connected to the first guide rail 1213, and the second motion mechanism 122 is installed on the first slider 1214.

[0054] In this embodiment, the first guide rail 1213 is installed on the frame 110 to achieve a stable installation function for the first guide rail 1213. The fourth driving member 1211 is installed on the first guide rail 1213 to achieve a stable installation function for the fourth driving member 1211.

[0055] By rotatably mounting the first transmission mechanism 1212 on the first guide rail 1213 and respectively connecting with the fourth driving member 1211 and the first slider 1214, and the first slider 1214 being slidably connected with the first guide rail 1213, the first transmission mechanism 1212 is automatically rotated by the fourth driving member 1211, thereby driving the first slider 1214 to automatically reciprocate along the first guide rail 1213, thereby realizing the function of the first motion mechanism 121 moving relative to the frame 110 in the first direction. At the same time, by mounting the second motion mechanism 122 on the first slider 1214, the second motion mechanism 122 as a whole automatically reciprocates along the first guide rail 1213 synchronously following the first slider 1214.

[0056] Exemplarily, the fourth driving member 1211 may be a rotating motor, and the first transmission mechanism 1212 may be composed of a pulley shaft, a pulley and a transmission belt, the pulley shaft is transmission-connected to the rotating motor, and the transmission belt is fixedly connected to the first slider 1214 .

[0057] like Figure 1 , Figure 2 and Figure 4 As shown, in the above-mentioned embodiment of the present application, optionally, the second motion mechanism 122 includes a fifth driving member 1221, a second transmission mechanism 1222, a second guide rail 1223 and a second slider 1224, the second guide rail 1223 is installed on the first slider 1214, the fifth driving member 1221 is installed on the second guide rail 1223, the second transmission mechanism 1222 is rotatably installed on the second guide rail 1223, and is respectively connected to the fifth driving member 1221 and the second slider 1224, the second slider 1224 is slidably connected to the second guide rail 1223, and the third motion mechanism 123 is installed on the second slider 1224.

[0058] In this embodiment, the second guide rail 1223 is installed on the first slider 1214 to achieve a stable installation function for the second guide rail 1223, so that the second motion mechanism 122 as a whole follows the first slider 1214 and automatically slides back and forth along the first guide rail 1213. The fifth driving member 1221 is installed on the second guide rail 1223 to achieve a stable installation function for the fifth driving member 1221.

[0059] By rotatably mounting the second transmission mechanism 1222 on the second guide rail 1223 and respectively connecting with the fifth driving member 1221 and the second slider 1224, and the second slider 1224 being slidably connected with the second guide rail 1223, the second transmission mechanism 1222 is automatically rotated by the fifth driving member 1221, thereby driving the second slider 1224 to automatically reciprocate along the second guide rail 1223, thereby realizing the function of the second motion mechanism 122 moving in the second direction relative to the first motion mechanism 121. At the same time, by mounting the third motion mechanism 123 on the second slider 1224, the third motion mechanism 123 as a whole automatically reciprocates along the first guide rail 1213 and the second guide rail 1223 following the second slider 1224.

[0060] Exemplarily, the fifth driving member 1221 may be a rotating motor, and the second transmission mechanism 1222 may be composed of a pulley shaft, a pulley and a transmission belt, the pulley shaft is transmission-connected to the rotating motor, and the transmission belt is fixedly connected to the second slider 1224 .

[0061] like Figure 1 , Figure 2 and Figure 4 As shown, in the above-mentioned embodiment of the present application, optionally, the third motion mechanism 123 includes a third driving member 1231, a third transmission mechanism 1232, a third guide rail 1233 and a third slider 1234, the third guide rail 1233 is installed on the second slider 1224, the third driving member 1231 is installed on the third guide rail 1233, the third transmission mechanism 1232 is rotatably installed on the third guide rail 1233, and is respectively connected to the third driving member 1231 and the third slider 1234, the third slider 1234 is slidably connected to the third guide rail 1233, and the glue coating device 130 is installed on the third slider 1234.

[0062] In this embodiment, the third guide rail 1233 is installed on the second slider 1224 to achieve a stable installation function for the third guide rail 1233, so that the third motion mechanism 123 as a whole follows the second slider 1224 and automatically slides back and forth along the first guide rail 1213 and the second guide rail 1223. The third driving member 1231 is installed on the third guide rail 1233 to achieve a stable installation function for the third driving member 1231.

[0063] By rotatably mounting the third transmission mechanism 1232 on the third guide rail 1233 and connecting the third driving member 1231 and the third slider 1234 respectively, and the third slider 1234 is slidably connected to the third guide rail 1233, the third transmission mechanism 1232 is automatically rotated by the third driving member 1231, thereby driving the third slider 1234 to automatically reciprocate along the third guide rail 1233, thereby realizing the function of the third motion mechanism 123 moving along the third direction relative to the second motion mechanism 122. At the same time, by mounting the glue coating device 130 on the third slider 1234, the glue coating device 130 as a whole automatically reciprocates along the first guide rail 1213, the second guide rail 1223 and the third guide rail 1233 following the third slider 1234. Thus, the glue coating device 130 is automatically driven to move along a straight line and / or a curve by the first motion component 120, thereby realizing the function of coating a special glue type on a single surface of the battery module.

[0064] Exemplarily, the third driving member 1231 may be a rotating motor, and the third transmission mechanism 1232 may be composed of a pulley shaft, a pulley and a transmission belt, the pulley shaft is transmission-connected to the rotating motor, and the transmission belt is fixedly connected to the third slider 1234 .

[0065] like Figure 1 , Figure 3 and Figure 5 As shown, in the above embodiment of the present application, optionally, the second motion component 140 also includes a linear motion mechanism 143, the linear motion mechanism 143 includes a linear drive 1431, a linear transmission mechanism 1432, a linear guide 1433 and a linear slider 1434, the linear guide 1433 is installed on the frame 110, the linear drive 1431 is installed on the linear guide 1433, the linear transmission mechanism 1432 is rotatably installed on the linear guide 1433, and is respectively connected to the linear drive 1431 and the linear slider 1434, the linear slider 1434 is slidably connected to the linear guide 1433, and the base 1411 is installed on the 110 frame through the linear slider 1434.

[0066] In this embodiment, the linear guide rail 1433 is mounted on the frame 110 to achieve a stable mounting function for the linear guide rail 1433. The linear drive member 1431 is mounted on the linear guide rail 1433 to achieve a stable mounting function for the linear drive member 1431.

[0067] By rotatably mounting the linear transmission mechanism 1432 on the linear guide rail 1433 and connecting the linear drive member 1431 and the linear slider 1434 respectively, and the linear slider 1434 is slidably connected to the linear guide rail 1433, the linear transmission mechanism 1432 is automatically rotated by the linear drive member 1431, thereby driving the linear slider 1434 to automatically slide back and forth along the linear guide rail 1433, thereby realizing the function of the linear motion mechanism 143 moving in a linear direction relative to the frame 110. At the same time, the base 1411 is mounted on the frame 110 through the linear slider 1434, so that the clamping mechanism 141 as a whole follows the linear slider 1434 to automatically slide back and forth along the linear guide rail 1433 synchronously, and cooperates with the glue coating device 130 to automatically slide back and forth along the first guide rail 1213, the second guide rail 1223 and the third guide rail 1233, so as to realize multi-axis linkage to complete the gluing of the battery module, further improving the production efficiency and gluing stability.

[0068] Exemplarily, the linear drive member 1431 may be a rotary motor, and the linear transmission mechanism 1432 may be composed of a pulley shaft, a pulley and a transmission belt, the pulley shaft is transmission-connected to the rotary motor, and the transmission belt is fixedly connected to the linear slider 1434 .

[0069] Embodiment 2

[0070] A second embodiment of the present application further provides a battery module production line, comprising the glue coating device 100 described in any one of the first embodiments above.

[0071] The battery module production line has the glue coating device 100 described in the first embodiment, and thus has all the beneficial effects of the glue coating device 100 described in the first embodiment, which will not be described in detail here.

[0072] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0073] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A glue coating device, characterized in that: include: Rack (110); A first motion component (120), the first motion component (120) comprising a first motion mechanism (121), a second motion mechanism (122) and a third motion mechanism (123), the first motion mechanism (121) being mounted on the frame (110) and being movable along a first direction, the second motion mechanism (122) being mounted on the first motion mechanism (121) and being movable in a second direction relative to the first motion mechanism (121), the third motion mechanism (123) being mounted on the second motion mechanism (122) and being movable in a third direction relative to the second motion mechanism (122); the first direction, the second direction and the third direction intersect; a gluing device (130), the gluing device (130) being mounted on the third motion mechanism (123); A second motion component (140), the second motion component (140) comprises a clamping mechanism (141) and a rotating mechanism (142), the clamping mechanism (141) is installed on the frame (110) through the rotating mechanism (142) and is used to clamp or release the battery module, and the rotating mechanism (142) is used to drive the clamping mechanism (141) to rotate.

2. The gluing device according to claim 1, characterized in that: The clamping mechanism (141) comprises a base (1411), a first driving member (1412) and a clamping assembly (1413); the base (1411) is mounted on the frame (110); the first driving member (1412) is mounted on the base (1411); a slide rail (14111) is provided on the base (1411); the clamping assembly (1413) is slidably connected to the slide rail (14111); an output end of the first driving member (1412) is connected to the clamping assembly (1413) for driving the clamping assembly (1413) to slide along the slide rail (14111).

3. The gluing device according to claim 2, characterized in that: The clamping assembly (1413) comprises a bracket (14131), a clamping member (14132) and a rotating shaft (14133); the clamping member (14132) is hinged to the bracket (14131) via the rotating shaft (14133); the bracket (14131) is slidably connected to the slide rail (14111); and the output end of the first driving member (1412) is connected to the bracket (14131).

4. The gluing device according to claim 3, characterized in that: The rotating mechanism (142) comprises a second driving member (1421), a transmission wheel group (1422) and a transmission belt (1423); the transmission wheel group (1422) comprises a first transmission wheel (14221) and a second transmission wheel; the first transmission wheel (14221) is mounted on an output shaft of the second driving member (1421); the second transmission wheel is mounted on the rotating shaft (14133); and the transmission belt (1423) is respectively connected to the first transmission wheel (14221) and the second transmission wheel.

5. The gluing device according to claim 3, characterized in that: A positioning column (141321) is provided on one side of the clamping member (14132) away from the bracket (14131), and a positioning hole adapted to the positioning column (141321) is provided on the battery module.

6. The gluing device according to claim 1, characterized in that: The first motion mechanism (121) comprises a fourth driving member (1211), a first transmission mechanism (1212), a first guide rail (1213) and a first slider (1214); the fourth driving member (1211) is mounted on the first guide rail (1213); the first transmission mechanism (1212) is rotatably mounted on the first guide rail (1213) and is respectively connected to the fourth driving member (1211) and the first slider (1214); the first slider (1214) is slidably connected to the first guide rail (1213); and the second motion mechanism (122) is mounted on the first slider (1214).

7. The gluing device according to claim 6, characterized in that: The second motion mechanism (122) comprises a fifth driving member (1221), a second transmission mechanism (1222), a second guide rail (1223) and a second slider (1224); the second guide rail (1223) is mounted on the first slider (1214); the fifth driving member (1221) is mounted on the second guide rail (1223); the second transmission mechanism (1222) is rotatably mounted on the second guide rail (1223) and is respectively connected to the fifth driving member (1221) and the second slider (1224); the second slider (1224) is slidably connected to the second guide rail (1223); and the third motion mechanism (123) is mounted on the second slider (1224).

8. The gluing device according to claim 7, characterized in that: The third motion mechanism (123) comprises a third driving member (1231), a third transmission mechanism (1232), a third guide rail (1233) and a third slider (1234); the third guide rail (1233) is mounted on the second slider (1224); the third driving member (1231) is mounted on the third guide rail (1233); the third transmission mechanism (1232) is rotatably mounted on the third guide rail (1233) and is respectively connected to the third driving member (1231) and the third slider (1234); the third slider (1234) is slidably connected to the third guide rail (1233); and the glue coating device (130) is mounted on the third slider (1234).

9. The gluing device according to claim 2, characterized in that: The second motion component (140) further includes a linear motion mechanism (143), the linear motion mechanism (143) including a linear drive member (1431), a linear transmission mechanism (1432), a linear guide rail (1433) and a linear slider (1434), the linear guide rail (1433) being mounted on the frame (110), the linear drive member (1431) being mounted on the linear guide rail (1433), the linear transmission mechanism (1432) being rotatably mounted on the linear guide rail (1433) and being respectively connected to the linear drive member (1431) and the linear slider (1434), the linear slider (1434) being slidably connected to the linear guide rail (1433), and the base (1411) being mounted on the frame (110) via the linear slider (1434).

10. A battery module production line, characterized in that: The invention comprises the glue coating device (100) according to any one of claims 1 to 9.

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