Battery cell rubberizing equipment

Abstract

The utility model discloses battery cell rubberizing equipment. The battery cell rubberizing equipment comprises a support frame, a slide rail mechanism and a plurality of loading mechanisms, the supporting frame is provided with an installation face, the installation face has a first direction and a second direction which are perpendicular to each other, the sliding rail mechanism is arranged on the installation face, the multiple material carrying mechanisms are sequentially arranged on the sliding rail mechanism in the first direction, and positioning grooves used for containing gummed paper are formed in the material carrying mechanisms; at least part of the material carrying mechanisms can move relative to the sliding rail mechanism so as to adjust the distance between the gummed paper in the two adjacent material carrying mechanisms. According to the invention, the plurality of material loading mechanisms are arranged on the slide rail mechanism, the material loading mechanisms can move relative to the slide rail mechanism, and gummed paper is placed on the material loading mechanisms, so that the distance between the gummed paper in the two adjacent material loading mechanisms can be flexibly adjusted by moving the material loading mechanisms to slide on the slide rail mechanism, and the rubberizing requirements of battery cells with different sizes and specifications can be met.

Description

Technical Field

[0001] The present application belongs to the technical field of battery cell processing, and specifically relates to a battery cell gluing device. Background Art

[0002] In the production line of new energy batteries, the process of gluing the battery cells is usually involved. In the related art, in the process of gluing the battery cells, the battery cell adhesive tape attachment mechanism uses a suction cup to absorb the adhesive tape and attach it. However, since the spacing of the adhesive tape is relatively fixed, the suction cup absorbs the adhesive tape based on the fixed spacing, which cannot meet the gluing requirements of battery cells of different sizes. Utility Model Content

[0003] The present application aims to provide a battery cell gluing device that can solve the problem that the spacing between the adhesive papers is relatively fixed, and the suction cup adsorbs the adhesive papers based on the fixed spacing, which cannot meet the gluing needs of battery cells of different sizes.

[0004] In order to solve the above technical problems, this application is implemented as follows:

[0005] In the first aspect, an embodiment of the present application proposes a battery cell gluing device, comprising: a support frame, a slide rail mechanism and a plurality of loading mechanisms; the support frame is provided with a mounting surface, the mounting surface has a first direction and a second direction perpendicular to each other, the slide rail mechanism is arranged on the mounting surface, a plurality of the loading mechanisms are arranged on the slide rail mechanism in sequence along the first direction, and a positioning groove for placing adhesive tape is provided in the loading mechanism; at least part of the loading mechanism can be moved relative to the slide rail mechanism to adjust the spacing between the adhesive tapes in two adjacent loading mechanisms.

[0006] Optionally, the slide rail mechanism includes a first slide rail and a first loading platform, and the multiple loading mechanisms include a first loading mechanism and a second loading mechanism; the first slide rail is arranged on the mounting surface along the first direction, the first loading mechanism is fixedly connected to the first slide rail, the first loading mechanism is provided with the first loading platform on at least one side along the first direction, the first loading platform is slidably connected to the first slide rail, the second loading mechanism is provided on the first loading platform, and the first loading platform can slide along the first slide rail to adjust the relative position of the second loading mechanism and the first loading mechanism.

[0007] Optionally, the battery cell gluing device further includes a first driving mechanism and a second driving mechanism;

[0008] The first driving mechanism and the second driving mechanism are both arranged on the support frame, the first driving mechanism is connected to one of the two first bearing platforms, and the second driving mechanism is connected to the other of the two first bearing platforms, and the first driving mechanism and the second driving mechanism are respectively used to drive the corresponding first bearing platform to move along the first slide rail;

[0009] And / or, the battery cell gluing device further includes a sensor;

[0010] The sensors are arranged at two ends of the first slide rail along the first direction, and the sensors are used to sense the moving position of the first supporting platform.

[0011] Optionally, the slide rail mechanism also includes a second slide rail and a second loading platform, and the multiple loading mechanisms also include a third loading mechanism; the second slide rail is arranged on the first loading platform along the first direction, the second loading platform is slidably connected to the second slide rail, the third loading mechanism is arranged on the second loading platform, and the second loading platform can slide along the second slide rail to adjust the relative position of the third loading mechanism and the second loading mechanism.

[0012] Optionally, the battery cell gluing equipment further includes a third driving mechanism; the third driving mechanism is disposed on the support frame, the third driving mechanism is connected to the second supporting platform, and the third driving mechanism is used to drive the second supporting platform to move along the second slide rail.

[0013] Optionally, the loading mechanism includes: a fixed plate, a first positioning plate and a second positioning plate; the first positioning plate, the second positioning plate and the fixed plate are combined to form the positioning groove, the first positioning plate can be moved along the first direction to adjust the size of the positioning groove along the first direction, and the second positioning plate can be moved along the second direction to adjust the size of the positioning groove along the second direction.

[0014] Optionally, the loading mechanism also includes: a fourth driving mechanism; the fourth driving mechanism is arranged on the support frame or the slide rail mechanism, the first positioning plate is connected to the fourth driving mechanism, and the fourth driving mechanism is used to drive the first positioning plate to adjust the size of the positioning groove along the first direction.

[0015] Optionally, a plurality of adsorption holes are provided at the bottom of the positioning groove, and a negative pressure cavity is provided in the fixing plate. The plurality of adsorption holes are respectively connected to the negative pressure cavity, and the negative pressure cavity is used to connect an external negative pressure mechanism so that the negative pressure mechanism provides negative pressure to the plurality of adsorption holes through the negative pressure cavity to adsorb and fix the adhesive tape.

[0016] Optionally, the loading mechanism further includes: a fifth driving mechanism; the fifth driving mechanism is arranged on the slide rail mechanism, the second positioning plate is connected to the fifth driving mechanism, and the fifth driving mechanism is used to drive the second positioning plate to adjust the size of the positioning groove along the second direction.

[0017] Optionally, the battery cell gluing device further includes a transfer mechanism; the transfer mechanism is used to transfer the adhesive tape and attach the adhesive tape to the circumferential surface of the battery cell.

[0018] In an embodiment of the present application, a battery cell gluing device includes: a support frame, a slide rail mechanism and a plurality of loading mechanisms; a mounting surface is provided on the support frame, the mounting surface has a first direction and a second direction perpendicular to each other, the slide rail mechanism is provided on the mounting surface, a plurality of loading mechanisms are sequentially provided on the slide rail mechanism along the first direction, and a positioning groove for placing adhesive tape is provided in the loading mechanism; at least part of the loading mechanism can be moved relative to the slide rail mechanism to adjust the spacing between the adhesive tapes in two adjacent loading mechanisms. In this way, by providing a plurality of loading mechanisms on the slide rail mechanism, the loading mechanism can be moved relative to the slide rail mechanism, and adhesive tape is placed on the loading mechanism, and then the spacing between the adhesive tapes in two adjacent loading mechanisms can be flexibly adjusted by moving the loading mechanism to slide on the slide rail mechanism to meet the gluing requirements of battery cells of different sizes.

[0019] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 is a schematic diagram of a battery cell gluing device according to an embodiment of the present application;

[0022] Figure 2 is a schematic diagram of a material loading mechanism in an unfolded state according to an embodiment of the present application from one viewing angle;

[0023] Figure 3 is a schematic diagram of another viewing angle of the material loading mechanism in the unfolded state according to an embodiment of the present application;

[0024] Figure 4 is a schematic diagram of a loading mechanism according to an embodiment of the present application;

[0025] Figure 5 is a schematic diagram of a positioning plate according to an embodiment of the present application;

[0026] Figure 6 It is a schematic diagram of the material loading mechanism in a polymerized state according to an embodiment of the present application.

[0027] Reference numerals:

[0028] 1-support frame; 2-slide rail mechanism; 3-loading mechanism; 4-first driving mechanism; 5-second driving mechanism; 6-third driving mechanism; 7-sensor; 11-mounting surface; 21-first slide rail; 22-first supporting platform; 23-second slide rail; 24-second supporting platform; 31-positioning groove; 32-first loading mechanism; 33-second loading mechanism; 34-third loading mechanism; 35-fixed plate; 36-first positioning plate; 37-second positioning plate; 38-fourth driving mechanism; 39-fifth driving mechanism; 40-negative pressure chamber; 41-adsorption hole; 42-pad; X-first direction; Y-second direction. DETAILED DESCRIPTION

[0029] The embodiments of the present application will be 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 should not be construed as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0030] The term "first" or "second" in the specification and claims of this application may include one or more of the features explicitly or implicitly. In the description of this application, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means that the objects connected before and after are in an "or" relationship.

[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 the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] The following is a detailed description of the battery cell gluing equipment provided in the embodiment of the present application through specific embodiments and their application scenarios in conjunction with the accompanying drawings.

[0034] like Figure 1 As shown, according to some embodiments of the present application, the battery cell gluing equipment includes: a support frame 1, a slide rail mechanism 2 and a plurality of loading mechanisms 3; the support frame 1 is provided with a mounting surface 11, the mounting surface 11 has a first direction X and a second direction Y perpendicular to each other, the slide rail mechanism 2 is arranged on the mounting surface 11, and the plurality of loading mechanisms 3 are sequentially arranged on the slide rail mechanism 2 along the first direction X, and a positioning groove 31 for placing adhesive tape is provided in the loading mechanism 3; at least part of the loading mechanism 3 can be moved relative to the slide rail mechanism 2 to adjust the spacing between the adhesive tapes in two adjacent loading mechanisms 3.

[0035] In the embodiment of the present application, a mounting surface 11 is provided on the support frame 1, and the mounting surface 11 has a first direction X and a second direction Y perpendicular to each other, a slide rail mechanism 2 is provided on the mounting surface 11, and a plurality of loading mechanisms 3 are sequentially provided on the slide rail mechanism 2 along the first direction X, and a positioning groove 31 for placing adhesive tape is provided in the loading mechanisms 3; at least part of the loading mechanisms 3 can move relative to the slide rail mechanism 2. In this way, by providing a plurality of loading mechanisms 3 on the slide rail mechanism 2, the loading mechanisms 3 can move relative to the slide rail mechanism 2, and adhesive tape is placed on the loading mechanisms 3, and then the distance between the adhesive tapes in two adjacent loading mechanisms 3 can be flexibly adjusted by moving the loading mechanisms 3 to slide on the slide rail mechanism 2, so as to meet the adhesive bonding requirements of battery cells of different sizes.

[0036] It should be noted that if Figure 1 As shown, the first direction is the direction in which the loading mechanism 3 moves, namely, the X direction; the second direction is the direction perpendicular to the X direction in the mounting surface 11, namely, the Y direction.

[0037] In the embodiment of the present application, the battery cell gluing equipment is used in the process of attaching glue to the outer peripheral surface of the battery cell. In the related art, multiple adhesive tapes are placed on the workbench at a fixed interval, and the suction cups in the battery cell adhesive tape attaching mechanism can simultaneously absorb multiple adhesive tapes and attach the adhesive tapes to the corresponding battery cell surfaces. However, as the specifications and sizes of different battery cells change, the spacing between multiple battery cells is different. If the spacing between the adhesive tapes on the workbench is fixed, it cannot meet the gluing requirements of the battery cells.

[0038] To this end, an embodiment of the present application provides a battery cell gluing device, which can adjust the spacing between two adjacent loading mechanisms 3 to adjust the spacing of the adhesive tape in the loading mechanism 3, so that the spacing of the adhesive tape is adapted to the spacing of the battery cells, so that the suction cup can directly absorb multiple adhesive tapes from the loading mechanism 3 at the same time to complete the battery cell gluing operation.

[0039] Alternatively, if Figure 1 to Figure 2 As shown, the slide rail mechanism 2 includes a first slide rail 21 and a first loading platform 22, and the multiple loading mechanisms 3 include a first loading mechanism 32 and a second loading mechanism 33; the first slide rail 21 is arranged on the mounting surface 11 along the first direction X, the first loading mechanism 32 is fixedly connected to the first slide rail 21, and the first loading mechanism 32 is provided with a first loading platform 22 on at least one side along the first direction X, the first loading platform 22 is slidably connected to the first slide rail 21, and the first loading platform 22 is provided with a second loading mechanism 33, and the first loading platform 22 can slide along the first slide rail 21 to adjust the relative position of the second loading mechanism 33 and the first loading mechanism 32.

[0040] In the embodiment of the present application, the first slide rail 21 is arranged on the installation surface 11 along the first direction X, the first loading mechanism 32 is fixedly connected to the first slide rail 21, the first loading mechanism 32 is provided with a first bearing platform 22 on at least one side along the first direction X, the first bearing platform 22 is slidably connected to the first slide rail 21, and the first bearing platform 22 is provided with a second loading mechanism 33, and the first bearing platform 22 can slide along the first slide rail 21. In this way, the position between the second loading mechanism 33 and the first loading mechanism 32 can be adjusted by moving the second loading mechanism 33, and then the distance between the adhesive tape on the second loading mechanism 33 and the adhesive tape on the first loading mechanism 32 can be adjusted.

[0041] Specifically, Figure 2 As shown, the first slide rails 21 are arranged on both sides of the mounting surface 11 along the second direction Y, and the two first slide rails 21 are arranged in parallel. The first loading platform 22 includes a slider and a connecting platform. The slider is connected to the first slide rail 21, the bottom of the connecting platform is fixed on the slider, and the top of the connecting platform is fixed with the second loading mechanism 33. In this way, the second loading mechanism 33 can slide on the first slide rail 21.

[0042] In some embodiments, the first loading mechanism 32 may be fixedly connected to the first slide rail 21 in the following manner: the first loading mechanism 32 may be directly fixed to the first slide rail 21 or the first loading mechanism 32 may be fixed to the mounting surface 11 , which is not limited in the embodiments of the present application.

[0043] In some embodiments, the second loading mechanism 33 may be disposed on one side of the first loading mechanism 32 , or the second loading mechanism 33 may be disposed on both sides of the first loading mechanism 32 .

[0044] It should be noted that when the second loading mechanism 33 is set on both sides of the first loading mechanism 32, the structures of the connecting platforms of the second loading mechanisms 33 located on both sides of the first loading mechanism 32 can be the same or different, and the actual shape of the connecting platforms can be selected according to actual needs.

[0045] Alternatively, if Figures 1 to 3 As shown, the battery cell gluing device also includes a first driving mechanism 4 and a second driving mechanism 5; the first driving mechanism 4 and the second driving mechanism 5 are both arranged on the support frame 1, the first driving mechanism 4 is connected to one of the two first bearing platforms 22, and the second driving mechanism 5 is connected to the other of the two first bearing platforms 22, and the first driving mechanism 4 and the second driving mechanism 5 are respectively used to drive the corresponding first bearing platform 22 to move along the first slide rail 21;

[0046] In the embodiment of the present application, the first driving mechanism 4 and the second driving mechanism 5 are arranged on the support frame 1, the first driving mechanism 4 is connected to one of the two first bearing platforms 22, and the second driving mechanism 5 is connected to the other of the two first bearing platforms 22. In this way, the first driving mechanism 4 and the second driving mechanism 5 respectively drive the corresponding first bearing platforms 22, so that the first bearing platforms 22 can move along the first slide rail 21, thereby adjusting the distance between the second loading mechanism 33 and the first loading mechanism 32 corresponding to the two first bearing platforms 22.

[0047] Specifically, Figure 3 As shown, the battery cell gluing equipment also includes a connecting plate, the first driving mechanism 4 and the second driving mechanism 5 both include a driving member and a transmission member, the driving member is installed on the side of the support frame 1 through a bracket, the transmission member is movably connected to the driving member, the transmission member is connected to one side of the connecting plate, and the first supporting platform 22 is connected to the other side of the connecting plate. In this way, the driving member drives the transmission member to move, and the connecting plate is driven to move through the transmission member, thereby adjusting the distance between the second loading mechanism 33 and the first loading mechanism 32.

[0048] It should be noted that the first drive mechanism 4 and the second drive mechanism 5 can be the same or different. The driving member can be a motor, a cylinder, a hydraulic cylinder, etc., and the transmission member can be a rack, a transmission rod, a lead screw, etc., which is not limited in the embodiment of the present application.

[0049] Alternatively, if Figure 6 As shown, the battery cell gluing device further includes a sensor 7 ; the sensor 7 is disposed at both ends of the first slide rail 21 along the first direction X, and the sensor 7 is used to sense the moving position of the first supporting platform 22 .

[0050] In the embodiment of the present application, sensors 7 are provided at both ends of the first slide rail 21 so that the sensors 7 sense the moving position of the first loading platform 22 to prevent the first loading platform 22 from excessively moving.

[0051] Specifically, the sensor 7 is arranged on the mounting surface through a bracket. The sensor 7 senses the moving position of the connecting plate, thereby limiting the moving distance of the second loading mechanism 33 and preventing the second loading mechanism 33 from excessively moving.

[0052] Exemplarily, the battery cell gluing equipment also includes a controller (not shown in the figure), and the sensor 7 is electrically connected to the controller. When the sensor 7 senses that the distance between itself and the connecting plate is less than a preset value, the sensor 7 sends a signal to the controller, and the controller controls the first drive mechanism 4 or the second drive mechanism 5 to stop working, thereby controlling the second loading mechanism 33 to stop moving.

[0053] Alternatively, if Figure 2 As shown, the slide rail mechanism 2 also includes a second slide rail 23 and a second loading platform 24, and the multiple loading mechanisms 3 also include a third loading mechanism 34; the second slide rail 23 is arranged on the first loading platform 22 along the first direction X, and the second loading platform 24 is slidably connected to the second slide rail 23, and the third loading mechanism 34 is arranged on the second loading platform 24, and the second loading platform 24 can slide along the second slide rail 23 to adjust the relative position of the third loading mechanism 34 and the second loading mechanism 33.

[0054] In the embodiment of the present application, the second slide rail 23 is disposed on the first loading platform 22, the second loading platform 24 is slidably connected to the second slide rail 23, and the third loading mechanism 34 is disposed on the second loading platform 24. In this way, the second loading platform 24 can slide along the second slide rail 23 to adjust the relative position of the third loading mechanism 34 and the second loading mechanism 33.

[0055] Specifically, Figure 2 As shown, two second slide rails 23 are arranged in parallel on the top of the first loading platform 22, and the second loading platform 24 may also include a slider and a connecting platform, the slider is connected to the second slide rail 23, the bottom of the connecting platform is fixed on the slider, and the top of the connecting platform is fixed to the third loading mechanism 34. In this way, the third loading mechanism 34 can slide on the second slide rail 23.

[0056] In some embodiments, a second loading mechanism 33 and a third loading mechanism 34 may be provided on the first loading platform 22 on both sides of the first loading mechanism 32 so as to adjust more distances between adhesive tapes.

[0057] In some embodiments, the slide rail mechanism 2 may further include a third slide rail and a third loading platform, the third slide rail is disposed on the second loading platform 24, the third loading platform is disposed on the third slide rail, the battery cell gluing device further includes a fourth loading mechanism and a sixth driving mechanism, the fourth loading mechanism is disposed on the third loading platform, and the sixth driving mechanism drives the fourth loading mechanism to move relative to the third loading mechanism 34. By analogy, the embodiment of the present application may further include multiple loading mechanisms 3, and the multiple loading mechanisms 3 are sequentially arranged according to the above connection method.

[0058] Alternatively, if Figures 1 to 3 As shown, the battery cell gluing equipment also includes a third driving mechanism 6 ; the third driving mechanism 6 is disposed on the support frame 1 , the third driving mechanism 6 is connected to the second loading platform 24 , and the third driving mechanism 6 is used to drive the second loading platform 24 to move along the second slide rail 23 .

[0059] In the embodiment of the present application, the third driving mechanism 6 is arranged on the support frame 1, and the third driving mechanism 6 is connected to the second supporting platform 24. In this way, the third driving mechanism 6 can drive the second supporting platform 24 to move along the second slide rail 23, and then drive the third loading mechanism 34 to move relative to the second loading mechanism 33 to adjust the distance between the adhesive tape on the third loading mechanism 34 and the adhesive tape on the second loading mechanism 33.

[0060] Specifically, the third driving mechanism 6 may also include a driving member and a transmission member. The connection method between the driving member and the transmission member is the same as that of the first driving mechanism 4 and the second driving mechanism 5, and the embodiments of the present application will not be repeated here.

[0061] Alternatively, if Figure 4 As shown, the loading mechanism 3 includes: a fixed plate 35, a first positioning plate 36 and a second positioning plate 37; the first positioning plate 36, the second positioning plate 37 and the fixed plate 35 enclose a positioning groove 31, the first positioning plate 36 can be moved along the first direction X to adjust the size of the positioning groove 31 along the first direction X, and the second positioning plate 37 can be moved along the second direction Y to adjust the size of the positioning groove 31 along the second direction Y.

[0062] In the embodiment of the present application, the loading mechanism 3 includes a fixed plate 35, a first positioning plate 36 and a second positioning plate 37. The first positioning plate 36, the second positioning plate 37 and the fixed plate 35 are enclosed to form a positioning groove 31. In this way, the size of the positioning groove 31 along the first direction X can be adjusted by moving the first positioning plate 36, and the size of the positioning groove 31 along the second direction Y can be adjusted by moving the second positioning plate 37. The size of the positioning groove 31 can then be flexibly adjusted to meet the requirements of adhesive tapes of different sizes.

[0063] Specifically, the first positioning plate 36 is arranged on one side of the fixed plate 35 along the first direction X, and a first limit block is provided on the fixed plate 35 on the side opposite to the first positioning plate 36, and the first positioning plate 36 cooperates with the first limit block to limit the size of the positioning groove 31 along the first direction X; the second positioning plate 37 is arranged on one side of the fixed plate 35 along the second direction Y, and a second limit block is provided on the other side of the fixed plate 35 opposite to the second positioning plate 37, and the second positioning plate 37 cooperates with the second limit block to limit the size of the positioning groove 31 along the second direction Y.

[0064] Alternatively, if Figure 4 As shown, the loading mechanism 3 also includes: a fourth driving mechanism 38; the fourth driving mechanism 38 is arranged on the support frame 1 or the slide rail mechanism 2, the first positioning plate 36 is connected to the fourth driving mechanism 38, and the fourth driving mechanism 38 is used to drive the first positioning plate 36 to adjust the size of the positioning groove 31 along the first direction X.

[0065] In the embodiment of the present application, the fourth driving mechanism 38 is arranged on the support frame 1 or the slide rail mechanism 2, and the first positioning plate 36 is connected to the fourth driving mechanism 38, so that the fourth driving mechanism drives the first positioning plate 36 to move relative to the fixed plate 35 to adjust the size of the positioning groove 31 along the first direction X.

[0066] Specifically, Figures 1 to 5 As shown, the fourth driving mechanism 38 may include a driving member and a transmission member, the transmission member is movably connected to the driving member, the first positioning plate 36 is connected to the transmission member, and the driving member drives the transmission member to move to drive the first positioning plate 36 to move along the first direction X.

[0067] In some embodiments, Figure 2 As shown, the fourth driving mechanism 38 can be arranged on the mounting surface 11. An escape space is provided between the first loading mechanism 32 and the mounting surface 11, and a cushion block 42 is also provided on the mounting surface 11. The fourth driving mechanism 38 on the first loading mechanism 32 is arranged on the cushion block 42 so that the first positioning plate 36 connected to the fourth driving mechanism 38 is flush with the notch of the positioning groove 31.

[0068] In some other embodiments, Figure 2As shown, the fourth driving mechanism 38 can be arranged on the slide rail mechanism 2. The fourth driving mechanism 38 on the second loading mechanism 33 is arranged on the first bearing platform 22, and the fourth driving mechanism 38 on the third loading mechanism 34 is arranged on the second bearing platform 24. When the loading mechanism 3 moves, the fourth driving mechanism 38 can move together with the correspondingly connected bearing platforms.

[0069] Alternatively, if Figure 5 As shown, a plurality of adsorption holes 41 are provided at the bottom of the positioning groove 31, a negative pressure cavity 40 is provided in the fixing plate 35, and the plurality of adsorption holes 41 are respectively connected to the negative pressure cavity 40, and the negative pressure cavity 40 is used to connect an external negative pressure mechanism so that the negative pressure mechanism provides negative pressure to the plurality of adsorption holes 41 through the negative pressure cavity 40 to adsorb and fix the adhesive tape.

[0070] In the embodiment of the present application, a plurality of adsorption holes 41 are provided at the bottom of the positioning groove 31, a negative pressure chamber 40 is provided in the fixing plate 35, and the plurality of adsorption holes 41 are respectively connected to the negative pressure chamber 40, and the negative pressure chamber 40 is connected to an external negative pressure mechanism (not shown in the figure). In this way, the negative pressure mechanism provides negative pressure to the plurality of adsorption holes 41 through the negative pressure chamber 40 to adsorb and fix the adhesive tape, so that the adhesive tape is fixed and not easy to fall off. In addition, the plurality of adsorption holes 41 are respectively connected to the negative pressure chamber 40, and the negative pressure chamber 40 can be used to balance the negative pressure size of the adsorption holes 41, so that the adsorption force of the plurality of adsorption holes 41 is more uniform and stable.

[0071] Alternatively, if Figure 4 As shown, the loading mechanism 3 also includes: a fifth driving mechanism 39; the fifth driving mechanism 39 is arranged on the slide rail mechanism 2, the second positioning plate 37 is connected to the fifth driving mechanism 39, and the fifth driving mechanism 39 is used to drive the second positioning plate 37 to adjust the size of the positioning groove 31 along the second direction Y.

[0072] In the embodiment of the present application, the second positioning plate 37 is connected to the fifth driving mechanism 39 by placing the fifth driving mechanism 39 on the slide rail mechanism 2, so that the fifth driving mechanism can drive the second positioning plate 37 to move relative to the fixed plate 35 to adjust the size of the positioning groove 31 along the second direction Y.

[0073] Specifically, Figure 4 As shown, the second positioning plate 37 includes a first connecting section and a second connecting section, the fifth driving mechanism 39 includes a driving member and a transmission member, the second connecting section is connected to the transmission member, the first connecting section is connected to the second connecting section, the driving member drives the transmission member to move, and drives the first connecting section to move along the second direction Y through the second connecting section.

[0074] Optionally, the battery cell gluing device further includes a transfer mechanism (not shown in the figure); the transfer mechanism is used to transfer the adhesive tape and attach the adhesive tape to the circumferential surface of the battery cell.

[0075] In the embodiment of the present application, a transfer mechanism is provided in the battery cell gluing device so that the transfer mechanism can transfer the adhesive tape in the loading mechanism 3 to achieve the attachment of the adhesive tape to the circumferential surface of the battery cell.

[0076] In some embodiments, the transfer mechanism may include a robotic arm and a suction cup assembly, which is mounted on the robotic arm. The robotic arm adjusts the suction cup assembly to above the positioning slots 31 in the multiple loading mechanisms 3, and the suction cup assembly on the robotic arm corresponds to the adhesive tape in the positioning slots 31; then, the robotic arm controls the suction cup assembly to move downward to absorb the adhesive tape, and then transports the adhesive tape and attaches the adhesive tape to the circumferential surface of the battery cell.

[0077] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A battery cell gluing device, characterized in that: include: A support frame (1), a slide rail mechanism (2) and a plurality of loading mechanisms (3); The support frame (1) is provided with a mounting surface (11), the mounting surface (11) having a first direction (X) and a second direction (Y) perpendicular to each other, the slide rail mechanism (2) being provided on the mounting surface (11), a plurality of the loading mechanisms (3) being arranged on the slide rail mechanism (2) in sequence along the first direction (X), the loading mechanisms (3) being provided with positioning grooves (31) for placing adhesive tape; at least a portion of the loading mechanisms (3) can be moved relative to the slide rail mechanism (2) to adjust the spacing between the adhesive tapes in two adjacent loading mechanisms (3).

2. The battery cell gluing equipment according to claim 1, characterized in that: The slide rail mechanism (2) comprises a first slide rail (21) and a first loading platform (22), and the plurality of loading mechanisms (3) comprise a first loading mechanism (32) and a second loading mechanism (33); The first slide rail (21) is arranged on the installation surface (11) along the first direction (X), the first loading mechanism (32) is fixedly connected to the first slide rail (21), the first loading mechanism (32) is provided with the first bearing platform (22) on at least one side along the first direction (X), the first bearing platform (22) is slidably connected to the first slide rail (21), the second loading mechanism (33) is provided on the first bearing platform (22), and the first bearing platform (22) can slide along the first slide rail (21) to adjust the relative position of the second loading mechanism (33) and the first loading mechanism (32).

3. The battery cell gluing equipment according to claim 2, characterized in that: The battery cell gluing device further comprises a first driving mechanism (4) and a second driving mechanism (5); The first driving mechanism (4) and the second driving mechanism (5) are both arranged on the support frame (1); the first driving mechanism (4) is connected to one of the two first bearing platforms (22); the second driving mechanism (5) is connected to the other of the two first bearing platforms (22); the first driving mechanism (4) and the second driving mechanism (5) are respectively used to drive the corresponding first bearing platform (22) to move along the first slide rail (21); And / or, the battery cell gluing device further includes an inductor (7); The sensor (7) is arranged at two ends of the first slide rail (21) along the first direction (X), and the sensor (7) is used to sense the moving position of the first supporting platform (22).

4. The battery cell gluing equipment according to claim 2, characterized in that: The slide rail mechanism (2) further comprises a second slide rail (23) and a second loading platform (24), and the plurality of loading mechanisms (3) further comprises a third loading mechanism (34); The second slide rail (23) is arranged on the first supporting platform (22) along the first direction (X), the second supporting platform (24) is slidably connected to the second slide rail (23), the third loading mechanism (34) is arranged on the second loading platform (24), and the second loading platform (24) can slide along the second slide rail (23) to adjust the relative position of the third loading mechanism (34) and the second loading mechanism (33).

5. The battery cell gluing equipment according to claim 4, characterized in that: The battery cell gluing device further comprises a third driving mechanism (6); The third driving mechanism (6) is arranged on the supporting frame (1), the third driving mechanism (6) is connected to the second bearing platform (24), and the third driving mechanism (6) is used to drive the second bearing platform (24) to move along the second slide rail (23).

6. The battery cell gluing equipment according to claim 1, characterized in that: The material loading mechanism (3) comprises: a fixing plate (35), a first positioning plate (36) and a second positioning plate (37); The first positioning plate (36), the second positioning plate (37) and the fixing plate (35) are combined to form the positioning groove (31); the first positioning plate (36) can be moved along the first direction (X) to adjust the size of the positioning groove (31) along the first direction (X); the second positioning plate (37) can be moved along the second direction (Y) to adjust the size of the positioning groove (31) along the second direction (Y).

7. The battery cell gluing equipment according to claim 6, characterized in that: The material loading mechanism (3) further comprises: a fourth driving mechanism (38); The fourth driving mechanism (38) is arranged on the support frame (1) or the slide rail mechanism (2), the first positioning plate (36) is connected to the fourth driving mechanism (38), and the fourth driving mechanism (38) is used to drive the first positioning plate (36) to adjust the size of the positioning groove (31) along the first direction (X).

8. The battery cell gluing equipment according to claim 6, characterized in that: A plurality of adsorption holes (41) are provided at the bottom of the positioning groove (31), a negative pressure cavity (40) is provided in the fixing plate (35), and the plurality of adsorption holes (41) are respectively connected to the negative pressure cavity (40), and the negative pressure cavity (40) is used to connect to an external negative pressure mechanism so that the negative pressure mechanism provides negative pressure to the plurality of adsorption holes (41) through the negative pressure cavity (40) to adsorb and fix the adhesive tape.

9. The battery cell gluing equipment according to claim 6, characterized in that: The material loading mechanism (3) further comprises: a fifth driving mechanism (39); The fifth driving mechanism (39) is arranged on the slide rail mechanism (2), the second positioning plate (37) is connected to the fifth driving mechanism (39), and the fifth driving mechanism (39) is used to drive the second positioning plate (37) to adjust the size of the positioning groove (31) along the second direction (Y).

10. The battery cell gluing equipment according to any one of claims 1 to 9, characterized in that: The battery cell gluing device further comprises a transfer mechanism; the transfer mechanism is used to transfer the adhesive tape and attach the adhesive tape to the circumferential surface of the battery cell.

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