Adhesive dispensing device and adhesive dispensing system

Abstract

An adhesive dispensing device and an adhesive dispensing system. The adhesive dispensing device comprises a frame (10), adhesive dispensing mechanisms (20), driving mechanisms (30), a lifting and positioning mechanism (40), and camera mechanisms (50). The adhesive dispensing mechanisms (20) are movably arranged on the frame (10); the driving mechanisms (30) are fixedly arranged on the frame (10), and used for driving the adhesive dispensing mechanisms (20) to move along with preset adhesive dispensing trajectories; the lifting and positioning mechanism (40) is fixedly arranged on the frame (10), and used for carrying and positioning a workpiece requiring adhesive dispensing; the camera mechanisms (50) are arranged on the adhesive dispensing mechanisms, and used for capturing the position of said workpiece. The use of the adhesive dispensing device can achieve compatibility with large sizes and a higher adhesive dispensing speed.

Description

Gluing device and gluing system

[0001] Cross-reference to related applications

[0002] The present application claims priority to the Chinese patent application No. 202421846693.1, filed on July 31, 2024, and entitled "Gluing device and gluing system", the whole content of which is incorporated herein by reference. TECHNICAL FIELD

[0003] The present disclosure relates to the technical field of battery manufacturing equipment, in particular, to a gluing device and a gluing system. BACKGROUND

[0004] The battery pack is assembled by one module at a time, and the module is connected to the battery tray by structural glue. In the existing gluing method, the gluing track of the module is controlled by a robot, and due to the limitations of the robot arm span, weight, etc., the space speed cannot be very fast. In addition, after each battery cell is glued, the robot needs to wait for the preparation signal of the glue machine before starting the next gluing, so the gluing speed cannot be very fast, and the module beat is slow. Therefore, there is an urgent need for a glue machine that is compatible with large size and faster gluing speed. SUMMARY

[0005] The purpose of the present disclosure is to provide a gluing device and a gluing system configured with the gluing device to at least partially solve the problems existing in the related art.

[0006] In order to achieve the above-mentioned purpose, the present disclosure provides a gluing device, comprising:

[0007] a rack,

[0008] a gluing mechanism movably arranged on the rack to perform a gluing operation on a workpiece to be glued flowing through a wire body,

[0009] a driving mechanism fixed on the rack for driving the gluing mechanism to move along a preset gluing track, a jacking and positioning mechanism fixed on the rack for carrying and positioning the workpiece to be glued, and

[0010] a camera mechanism arranged on the gluing mechanism to be capable of moving synchronously with the gluing mechanism, the camera mechanism being used to shoot the position of the workpiece to be glued.

[0011] Optionally, the driving mechanism comprises:

[0012] an X-direction driving mechanism fixed on the rack, the X-direction driving mechanism comprising an X-direction moving part capable of producing linear movement in the X-direction, and

[0013] A Y-direction driving mechanism is connected with the X-direction moving part, and comprises a Y-direction moving part capable of linear movement in the Y direction, and the glue applying mechanism is connected with the Y-direction moving part.

[0014] Optionally, the number of the X-direction moving parts is two, and the two X-direction moving parts are arranged at intervals in the X direction.

[0015] Optionally, the X-direction driving mechanism is a double-mover linear motor, and the two X-direction moving parts correspond to the two movers of the double-mover linear motor respectively; and / or the Y-direction driving mechanism is a single-mover linear motor, and the glue applying mechanism is fixedly connected with the mover of the single-mover linear motor.

[0016] Optionally, the number of the double-mover linear motors is two, and the two double-mover linear motors are arranged at intervals in the Y direction, wherein the movers on the same side of the two double-mover linear motors are connected with the two ends of the single-mover linear motor respectively to form a frame-shaped structure.

[0017] Optionally, among the two glue applying mechanisms corresponding to the two X-direction moving parts, one of the glue applying mechanisms is used for spraying heat-conducting glue to the workpiece to be glued, and the other of the glue applying mechanisms is used for spraying structural glue to the workpiece to be glued.

[0018] Optionally, the glue applying mechanism comprises a glue head and a driving assembly for driving the glue head to move in the Z direction, the driving assembly comprises a sliding rail extending in the Z direction, a sliding block slidably arranged on the sliding rail, and a driving piece for driving the sliding block to slide along the sliding rail, the sliding rail is fixedly connected with the Y-direction moving part, and the sliding block is fixedly connected with the glue head.

[0019] Optionally, the glue applying mechanism further comprises a connecting plate, a vertical plate and a glue machine mounting plate, the connecting plate is fixedly connected with the Y-direction moving part, the vertical plate is located above the connecting plate and is fixedly connected with the connecting plate, the sliding rail is fixedly connected with the vertical plate, the glue machine mounting plate is fixedly connected with the sliding block, and the glue head is fixedly mounted on the glue machine mounting plate.

[0020] Optionally, a support mechanism is arranged between the X-direction moving part and the Y-direction driving mechanism, the support mechanism comprises a vertical column and a cross beam, one end of the vertical column is connected with the X-direction moving part, the other end of the vertical column is connected with the cross beam, the cross beam is located below the Y-direction driving mechanism and is fixedly connected with the Y-direction driving mechanism.

[0021] Optionally, the jacking positioning mechanism comprises a servo motor, a speed reducer, a commutator, a screw lifter and a support plate, and the support plate is used for supporting and positioning the workpiece to be glued.

[0022] Optionally, the gluing mechanism comprises a glue machine mounting plate, the camera mechanism comprises a camera, a camera mounting plate, a guide support assembly and a camera adjusting block, the camera mounting plate is fixedly mounted on the glue machine mounting plate through the guide support assembly, and the camera is adjustably mounted on the camera mounting plate through the camera adjusting block.

[0023] On the basis of the above technical solution, the present disclosure further provides a gluing system comprising a control module and the gluing device in the above technical solution, wherein the control module is connected with the gluing mechanism, the driving mechanism, the jacking positioning mechanism and the camera mechanism of the gluing device, and during the gluing process, the control module controls the glue head of the gluing mechanism to continuously glue and move at a constant speed to form a continuous gluing track.

[0024] Through the above technical solution, when the gluing device is working, the workpiece to be glued flows into the machine table of the rack through the line body, the jacking positioning mechanism jacks up the workpiece to be glued and fixes it at the working position, the driving mechanism drives the gluing mechanism to move along the preset gluing track to glue the workpiece to be glued, after the gluing is completed, the jacking positioning mechanism is lowered, and the workpiece flows out through the line body. The gluing device directly drives the gluing mechanism on the machine table by the driving mechanism provided on the rack to perform the gluing operation on the workpiece to be glued, thereby effectively improving the gluing speed. In addition, the camera mechanism is arranged on the gluing mechanism, which can drive the camera mechanism to move synchronously by driving the gluing mechanism through the driving mechanism, so that the workpiece to be glued can be photographed before the gluing operation, the gluing track is corrected through the position coordinates of the workpiece to be glued, and it is ensured that the gluing track is in the middle of the workpiece to be glued.

[0025] Other features and advantages of the present disclosure will be described in detail in the following specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0026] The accompanying drawings are included to provide a further understanding of the present disclosure and constitute a part of the specification, which together with the specific embodiments below, serve to explain the present disclosure but do not constitute a limitation thereof. In the drawings:

[0027] Fig. 1 is a structural schematic diagram of a gluing device in the specific embodiments of the present disclosure;

[0028] Fig. 2 is a structural schematic diagram of an X-direction driving mechanism and a Y-direction driving mechanism in the gluing device shown in Fig. 1;

[0029] Fig. 3 is a structural schematic diagram of a jacking positioning mechanism in the gluing device shown in Fig. 1;

[0030] Fig. 4 is a structural schematic diagram of a gluing mechanism and a camera mechanism in the gluing device shown in Fig. 1;

[0031] Fig. 5 is a structural schematic diagram of the glue applying mechanism in the glue applying device shown in Fig. 1 from another angle;

[0032] Fig. 6 is a glue applying trajectory diagram of the quantitative glue applying mode in the related art;

[0033] Fig. 7 is a glue applying trajectory diagram of the continuous glue applying mode in the embodiment of the present disclosure;

[0034] Fig. 8 is a comparison diagram of the quantitative and continuous glue applying trajectories.

[0035] Legend of reference numerals 10-frame, 11-anchoring screw, 20-glue applying mechanism, 21-glue head, 22-sliding rail, 23-driving member, 24-connecting plate, 25-vertical plate, 26-glue machine mounting plate, 27-sliding block, 30-driving mechanism, 31-X-direction driving mechanism, 311-X-direction moving part, 32-Y-direction driving mechanism, 321-Y-direction moving part, 33-stand column, 34-cross beam, 40-jacking positioning mechanism, 41-servo motor, 42-reduction motor, 43-commutator, 44-screw elevator, 45-supporting plate, 46-blocking cylinder, 50-photographing mechanism, 51-camera, 52-camera mounting plate, 53-guiding support assembly, 54-camera adjusting block. EMBODIMENT

[0036] The embodiment of the present disclosure is described in detail below in combination with the drawings. It should be understood that the embodiment described herein is only used for illustrating and explaining the present disclosure, and is not used for limiting the present disclosure.

[0037] In the present disclosure, the orientation words such as "upper", "lower", "top", "bottom" are defined according to the normal use state of the glue applying device, and can be referred to the drawing direction shown in Figs. 1 to 4; "inner" and "outer" refer to the inner and outer of the contour of the corresponding parts. In addition, in the following description referring to the drawings, the same numerals in different drawings represent the same or similar elements, unless otherwise indicated.

[0038] According to the specific embodiment provided by the present disclosure, a gluing device is provided. Referring to FIG. 1 and FIG. 4, the gluing device can include a rack 10, a gluing mechanism 20, a driving mechanism 30, a jacking positioning mechanism 40, and a camera mechanism 50. The central part of the rack 10 is provided with a machine table for the operation of the gluing work; the gluing mechanism 20 is movably arranged on the rack 10 to perform the gluing work on the workpiece to be glued flowing through the line; the driving mechanism 30 is fixedly arranged on the rack 10 and can drive the gluing mechanism 20 to move along the preset gluing track in the horizontal plane; the jacking positioning mechanism 40 is fixedly arranged on the rack 10, for example, above the machine table, to carry and position the workpiece to be glued; and the camera mechanism 50 is arranged on the gluing mechanism 20 to move synchronously with the gluing mechanism 20, and the camera mechanism 50 is used to shoot the position of the workpiece to be glued. Referring to FIG. 2, the rack 10 can be fixed on the foundation by fasteners such as foundation screws 11.

[0039] Through the above technical solution, before the gluing work, the driving mechanism 30 drives the gluing mechanism 20 to drive the camera mechanism 50 to move synchronously to the designated position, and the camera mechanism 50 takes a photo of the workpiece to be glued. The gluing track is corrected by the position coordinates of the workpiece to be glued to ensure that the gluing track is in the middle of the workpiece to be glued. When the gluing device works, the workpiece to be glued flows into the machine table of the rack 10 through the line, the jacking positioning mechanism 40 jacks up the workpiece to be glued and fixes it at the working position, the driving mechanism 30 drives the gluing mechanism 20 to move along the preset gluing track, and the workpiece to be glued is glued. After the gluing is completed, the jacking positioning mechanism 40 is lowered and releases the workpiece, and the workpiece flows out through the line. Compared with the gluing track controlled by the robot, the gluing device directly drives the gluing mechanism 20 on the machine table to perform the gluing work on the workpiece to be glued by the driving mechanism 30 arranged on the rack 10, which is not limited by the space speed affected by the robot arm span, weight and other factors, thereby effectively improving the gluing speed.

[0040] In the specific implementation provided in the present disclosure, referring to FIG. 2, the driving mechanism 30 can include an X-direction driving mechanism 31 and a Y-direction driving mechanism 32 to respectively drive the gluing mechanism 20 to move in the X direction and the Y direction in the horizontal plane. The X-direction driving mechanism 31 can be fixed on the rack 10 and can include an X-direction moving part 311 capable of producing linear movement in the X direction to drive the gluing mechanism 20 to move in the X direction through the X-direction moving part 311. The Y-direction driving mechanism 32 can be connected with the X-direction moving part 311 and can include a Y-direction moving part 321 capable of producing linear movement in the Y direction, and the gluing mechanism 20 is connected with the Y-direction moving part 321. In this way, when the X-direction driving mechanism 31 works, the X-direction moving part 311 drives the Y-direction driving mechanism 32 and the gluing mechanism 20 to move in the X direction at the same time, and after reaching the designated position, the Y-direction driving mechanism 32 works, and the Y-direction moving part 321 drives the gluing mechanism 20 to move in the Y direction. The X-direction driving mechanism 31 and the Y-direction driving mechanism 32 can be linear driving structures such as linear motors, electric push rods, and air cylinders, and the present disclosure does not limit the specific structure and type of the X-direction driving mechanism 31 and the Y-direction driving mechanism 32, which can be selected as needed.

[0041] Further, the number of X-direction moving parts 311 can be multiple to be able to set multiple gluing mechanisms 20 to perform synchronous gluing operation on multiple different positions of the workpiece to be glued. As an embodiment, referring to FIG. 2, the number of X-direction moving parts 311 can be two, and the two X-direction moving parts 311 are arranged at intervals in the X direction. By setting two X-direction moving parts 311, each of which is connected with a gluing mechanism 20 through a Y-direction driving mechanism 32, during gluing, the workpiece to be glued is arranged between the two X-direction moving parts 311, and the X-direction driving mechanism 31 as a whole has a gantry structure, which can thus be compatible with workpieces of a larger size range. At the same time, the two gluing mechanisms 20 can respectively glue different positions of the workpiece to be glued, thereby effectively improving the gluing speed. The two X-direction moving parts 311 can be arranged on the same X-direction driving mechanism 31 or on two X-direction driving mechanisms 31 respectively.

[0042] In addition, the two gluing mechanisms 20 of the gluing equipment can be equipped with the same type of glue or different types of glue, thereby being compatible with the situation that the workpiece to be glued needs to be glued with two different types of glue and having wider adaptability. For example, among the two gluing mechanisms 20 corresponding to the two X-direction moving parts 311, one gluing mechanism 20 can be used to spray heat-conducting glue to the workpiece to be glued, and the other gluing mechanism 20 can be used to spray structural glue to the workpiece to be glued.

[0043] Here, as an implementation, with reference to FIG. 2, when the two X-direction moving parts 311 are arranged on the same X-direction driving mechanism 31, the X-direction driving mechanism 31 can be a double-mover linear motor, and the two X-direction moving parts 311 correspond to the two movers of the double-mover linear motor respectively; the Y-direction driving mechanism 32 can be a single-mover linear motor, and the Y-direction moving part 321 corresponds to the mover of the single-mover linear motor, and the gluing mechanism 20 is fixedly connected to the mover of the single-mover linear motor. In the case where the two X-direction moving parts 311 are arranged on the two X-direction driving mechanisms 31 respectively, the two X-direction driving mechanisms 31 can be single-mover linear motors respectively, and the two X-direction moving parts 311 correspond to the movers of the two X-direction driving mechanisms 31 respectively.

[0044] With reference to FIG. 2, the number of double-mover linear motors can be two, and the two double-mover linear motors are arranged along the Y direction at intervals. Among them, the movers on the same side of the two double-mover linear motors can be connected to the two ends of the single-mover linear motor respectively, so that the two double-mover linear motors arranged along the Y direction at intervals and the two single-mover linear motors arranged along the X direction at intervals jointly form a frame structure. Specifically, the rack 10 can be constructed as a rectangular structure, and the two double-mover linear motors can be arranged on two opposite edges of the rack 10 respectively and extend along the X direction, and the two movers of the double-mover linear motor are initially located at the two ends of the motor, so that the two single-mover linear motors connected above the movers are located on the other two opposite edges of the rack 10 respectively and extend along the Y direction. The machine table is located at the center position of the frame structure, and the workpiece to be glued is fixed on the machine table, and when the size range of the workpiece to be glued is different, the displacement of the mover moving along the X direction and the Y direction can be controlled to meet the gluing demand. Thus, the gluing equipment provided by the present disclosure can be compatible with a wider range of sizes of workpieces to be glued.

[0045] In addition, in order to provide sufficient installation space for the gluing mechanism 20 and also to ensure the installation strength of the Y-direction driving mechanism 32, with reference to FIG. 2, a support mechanism can be arranged between the X-direction moving part 311 and the Y-direction driving mechanism 32, and the support mechanism can include a column 33 and a cross beam 34, one end of the column 33 is connected with the X-direction moving part 311, the other end is connected with the cross beam 34, and the cross beam 34 is located below the Y-direction driving mechanism 32 and is fixedly connected with the Y-direction driving mechanism 32. Thus, the Y-direction driving mechanism 32 is fixed above the X-direction driving mechanism 31 in sequence through the column 33 and the cross beam 34. The X-direction driving mechanism 31, the column 33 and the X-direction moving part 311, the cross beam 34 and the column 33, and the Y-direction driving mechanism 32 and the cross beam 34 can be fixedly connected by fasteners such as screws.

[0046] According to the specific embodiment provided by the present disclosure, referring to FIGS. 4 and 5, the gluing mechanism 20 can include a glue head 21 and a driving assembly for driving the glue head 21 to move in the Z direction. The glue head 21 is driven to move up and down by the driving assembly, which not only can adjust the distance between the glue head 21 and the workpiece to be glued, but also can ensure that the heights of the glue heads 21 of the two X-direction moving parts 311 corresponding to the two gluing mechanisms 20 are consistent. The driving assembly can include a sliding rail 22 extending in the Z direction, a sliding block 27 slidably arranged on the sliding rail 22, and a driving member 23 for driving the sliding block 27 to slide along the sliding rail 22, the sliding rail 22 is fixedly connected with the Y-direction moving part 321, and the sliding block 27 is fixedly connected with the glue head 21.

[0047] Specifically, referring to FIGS. 1, 4 and 5, the gluing mechanism 20 is arranged on the side of the Y-direction driving mechanism 32 close to the workpiece to be glued. The gluing mechanism 20 can further include a connecting plate 24, a vertical plate 25 and a glue machine mounting plate 26, the connecting plate 24 can be a horizontal plate and is fixedly connected with the Y-direction moving part 321, the vertical plate 25 is located above the connecting plate 24 and is fixedly connected with the connecting plate 24, the sliding rail 22 is fixedly installed on the side of the vertical plate 25, the sliding block 27 is in sliding cooperation with the sliding rail 22, the glue machine mounting plate 26 is fixedly connected with the sliding block 27, and the glue head 21 is fixedly installed on the glue machine mounting plate 26. The driving member 23 can be configured as a rotating handle, which can convert the circular motion into linear motion to push the sliding block 27 to move up and down along the sliding rail 22, so that the glue machine mounting plate 26 and the glue head 21 move up and down synchronously. The driving member 23 can transmit power to the sliding block 27 through gear and rack, screw nut and the like, which are not limited by the present disclosure.

[0048] According to the specific embodiment provided by the present disclosure, referring to FIG. 3, the jacking positioning mechanism 40 can include a servo motor 41, a speed reducer 42, a commutator 43, a screw elevator 44 and a support plate 45 for supporting and positioning the workpiece to be glued. The power of the servo motor 41 is transmitted to the support plate 45 through the speed reducer 42, the commutator 43 and the screw elevator 44 in sequence, so as to realize the synchronous lifting of the support plate 45. The workpiece to be glued is arranged on a workpiece plate, and the workpiece plate is fixed on the support plate 45. The servo motor 41 drives the support plate 45 to rise or fall, so as to adjust the distance between the workpiece to be glued and the glue head 21 of the gluing mechanism 20. The structure type, the connection form between each other and the positioning form of the support plate 45 to the workpiece to be glued of the servo motor 41, the speed reducer 42, the commutator 43, the screw elevator 44 and the support plate 45 can all adopt the common design in the art.

[0049] In addition, referring to FIG. 3, the jacking positioning mechanism 40 can further include a blocking cylinder 46 to stop the workpiece plate flowing into the machine table through the line body.

[0050] According to the specific embodiment provided by the present disclosure, referring to FIG. 4, the camera mechanism 50 is fixedly connected with the gluing mechanism 20, and when the driving mechanism 30 drives the gluing mechanism 20 to move, the camera mechanism 50 can move synchronously with the gluing mechanism 20. The camera mechanism 50 can include a camera 51, a camera mounting plate 52, a guide support assembly 53, and a camera adjusting block 54. The camera mounting plate 52 can be fixedly mounted on the glue machine mounting plate 26 through the guide support assembly 53, and the camera 51 is adjustably mounted on the camera mounting plate 52 through the camera adjusting block 54.

[0051] By guiding through the camera 51, that is, taking a photo of the workpiece to be glued before the gluing operation, the gluing track can be corrected to ensure that the gluing track is in the middle of the workpiece to be glued. The guiding principle is as follows: first, calibrate the coordinate relationship between the camera 51 and the driving mechanism 30 (for example, the above-mentioned linear motor), after calibration, the driving mechanism 30 drives the camera 51 to move to the shooting position, the glue head 21 is just in the middle of the workpiece to be glued, the camera 51 is triggered to take a photo, and the template is saved; when the next workpiece to be glued flows in, trigger the photo at the same shooting position, and compare it with the template to calculate the offset value in the X direction and the Y direction, and the gluing starting point plus the corresponding offset value can ensure that the gluing track is in the middle of the workpiece to be glued.

[0052] In addition, by setting the camera adjusting block 54, the position of the camera 51 can be adjusted according to actual needs, and the adaptability is strong. Specifically, referring to FIG. 4, the camera adjusting block 54 can be fixedly connected with the camera mounting plate 52, and the camera 51 is fixed on the camera adjusting block 54 through fasteners. A plurality of fastening holes can be formed on the camera adjusting block 54, and the camera 51 is installed in different fastening holes by adjusting, so as to realize the change of the position of the camera 51.

[0053] In summary, taking the workpiece to be glued as the battery cell module as an example, when the gluing is performed by using the gluing equipment provided by the specific embodiment of the present disclosure, the gluing process is as follows:

[0054] The battery cell module is placed on the workpiece plate, the workpiece plate is conveyed into the machine table of the rack 10 through the wire body, and after being in place, the blocking air cylinder 46 is stopped, the servo motor 41 works to promote the support plate 45 to lift and fix the battery cell module to the working position, the X-direction driving mechanism 31 moves to the shooting position along the X direction, and the Y-direction driving mechanism 32 moves to the shooting position along the Y direction, after the driving mechanism 30 moves to the position, the camera 51 is triggered to take a photo, after the photo is taken, the X-direction driving mechanism 31 and the Y-direction driving mechanism 32 move to the gluing starting position, the gluing mechanism 20 is driven to move along the preset gluing track to start high-speed continuous gluing, after the gluing is completed, the driving mechanism 30 drives the gluing mechanism 20 to return to the initial position, and the lifting positioning mechanism 40 is lowered and releases the battery cell module, and the battery cell module flows out with the wire body.

[0055] On the basis of the above technical solutions, the present disclosure further provides a gluing system comprising the gluing device in the above technical solutions. The gluing system has all the beneficial effects of the gluing device described above, which will not be repeated here.

[0056] According to the specific implementation provided by the present disclosure, the gluing system can further comprise a control module connected with the gluing mechanism 20, the driving mechanism 30, the jacking positioning mechanism 40 and the camera mechanism 50, so as to receive corresponding signals and send control signals thereto. Specifically, the control module can receive image information captured by the camera mechanism 50, and send control signals to the driving mechanism 30 according to the image information, so that the driving mechanism 30 drives the gluing mechanism 20 to move to an accurate gluing position, ensuring that the gluing trajectory is in the middle of the workpiece to be glued. The type of the control module, the image processing process and the control logic between the control module and the camera mechanism 50 and the driving mechanism 30 can all be selected according to existing image processing positioning software and automatic control systems, and the present disclosure does not limit them.

[0057] In addition, in the related art, a quantitative gluing mode is adopted, and the gluing trajectory is composed of multiple straight line segments, such as the AB, BC and CD straight line segments in FIG. 6. Among them, the long line segment is the gluing segment, and the short line segment is the non-gluing segment, that is, the glue machine discharges glue at the AB segment, does not discharge glue at the BC segment, discharges glue at the CD segment, and so on. When the gluing head moves from the A end of the line segment to the B end, the glue discharge amount of the glue machine is a set constant value, and is consistent with the gluing amount of each long line segment. When gluing, the speed of the A point starts from zero and accelerates when the gluing head moves from the A point to the B point, starts to decelerate before moving to the B point, and decreases to zero after reaching the B point; the speed of the B point starts from zero and accelerates when the gluing head moves from the B point to the C point, starts to decelerate before moving to the C point, and decreases to zero after reaching the C point, and so on, until the gluing is completed. In this quantitative gluing mode, on the one hand, the glue discharge of the gluing head is intermittent, and the gluing trajectory is discontinuous; on the other hand, the movement speed of the gluing head is not constant, and the speed frequently decreases to zero.

[0058] In the glue applying system provided by the present disclosure, the control module can be set to ensure the constant speed of the glue applying head during movement, thereby generating a continuous glue applying track, in the case that the glue applying head continuously applies glue. In this continuous glue applying mode, referring to FIG. 7, the glue applying track is composed of a straight line segment and a circular arc segment, i.e., the AB straight line segment, the BC circular arc segment, and the CD straight line segment. When the glue applying track transitions from the straight line segment to the circular arc segment, the control module can ensure the constant speed of the straight line and the circular arc through the interpolation method, thereby realizing the constant speed of the reversing. Corresponding to the glue applying device, it can be understood that, when the AB straight line segment is glued, the control module controls the Y-direction driving mechanism 32 to drive the glue head 21 to move along the Y direction at a constant speed; when the BC circular arc segment is glued, the control module simultaneously controls the X-direction driving mechanism 31 and the Y-direction driving mechanism 32 to drive the glue head 21 to move along the X direction and the Y direction, respectively, and ensures the constant speed of the glue head 21 through the interpolation method, so as to generate the circular arc track; when the CD straight line segment is glued, the control module controls the Y-direction driving mechanism 32 to drive the glue head 21 to move along the Y direction at a constant speed. The glue head 21 continuously applies glue during the entire movement process, and the constant glue flow rate and the constant movement speed are ensured, thereby ensuring the constant glue amount of each battery cell. As can be seen from the comparison diagram of FIG. 8, in the case of ensuring the same glue applying length, the continuous glue applying track (indicated by the solid line in FIG. 8) of the present disclosure is shorter than the traditional glue applying track (indicated by the dashed line in FIG. 8), thereby greatly improving the glue applying speed. The interpolation method can adopt the common method in the art according to actual needs, which can calculate according to the input basic data (such as the starting point, the ending point, and the center coordinates of the circular arc), issue a feeding instruction to the corresponding coordinates according to the calculation result, and correspondingly, the glue head moves a certain distance in the corresponding coordinate direction, and finally generates the required contour shape.

[0059] The preferred embodiments of the present disclosure are described in detail above with reference to the drawings, but the present disclosure is not limited to the specific details of the above-described embodiments. Various simple modifications can be made to the technical solutions of the present disclosure within the scope of the technical concept of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

[0060] In addition, it should be noted that each specific technical feature described in the above specific embodiments can be combined in any appropriate manner without contradiction, and in order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0061] In addition, various different embodiments of the present disclosure can also be combined in any manner, as long as they do not deviate from the idea of the present disclosure, and they should also be considered as disclosed by the present disclosure.

Claims

1. A gluing apparatus characterized by, The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism.

2. The gluing apparatus according to claim 1, characterized in that, The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism.

3. The gluing apparatus according to claim 2, wherein The application relates to a glue coating mechanism.

4. The gluing apparatus according to claim 3, wherein The application relates to a glue coating mechanism.

5. The gluing apparatus according to claim 4, wherein The application relates to a glue coating mechanism.

6. The gluing apparatus according to claim 3, wherein The application relates to a glue coating mechanism.

7. The gluing apparatus according to any one of claims 2 to 6, characterized in that, The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a glue coating mechanism. The application relates to a 8. The gluing apparatus according to claim 7, wherein The gluing mechanism (20) further comprises a connecting plate (24), a vertical plate (25) and a glue machine mounting plate (26), the connecting plate (24) is fixedly connected with the Y-direction moving part (321), the vertical plate (25) is located above the connecting plate (24) and is fixedly connected with the connecting plate (24), the slide rail (22) is fixedly connected with the vertical plate (25), and the glue head (21) is fixedly installed on the glue machine mounting plate (26).

9. The gluing apparatus according to any one of claims 2 to 8, characterized in that, A supporting mechanism is arranged between the X-direction moving part (311) and the Y-direction driving mechanism (32), and the supporting mechanism comprises a vertical column (33) and a cross beam (34), one end of the vertical column (33) is connected with the X-direction moving part (311), the other end is connected with the cross beam (34), and the cross beam (34) is located below the Y-direction driving mechanism (32) and is fixedly connected with the Y-direction driving mechanism (32).

10. The gluing apparatus according to any one of claims 1 to 9, characterized in that, The jacking positioning mechanism (40) comprises a servo motor (41), a speed reduction motor (42), a commutator (43), a spiral elevator (44) and a supporting plate (45), and the supporting plate (45) is used for supporting and positioning the workpiece to be glued.

11. The gluing apparatus according to any one of claims 1 to 10, characterized in that, The gluing mechanism (20) comprises a glue machine mounting plate (26), the camera mechanism (50) comprises a camera (51), a camera mounting plate (52), a guide support assembly (53) and a camera adjusting block (54), the camera mounting plate (52) is fixedly installed on the glue machine mounting plate (26) through the guide support assembly (53), and the camera (51) is adjustably installed on the camera mounting plate (52) through the camera adjusting block (54).

12. A gluing system characterized by, The gluing device comprises a control module and the gluing device according to any one of claims 1 to 11, the control module is connected with the gluing mechanism (20), the driving mechanism (30), the jacking positioning mechanism (40) and the camera mechanism (50) of the gluing device, and during the gluing process, the control module controls the glue head (21) of the gluing mechanism (20) to continuously glue and has a constant movement speed, so as to form a continuous gluing track.

Images