Glue sticking device

Abstract

The present invention relates to the field of adhesive application technology, specifically to an adhesive application device, including an adhesive feeding component, which is used for installing an adhesive tape roll and continuously releasing the adhesive tape for an adhesive preparation mechanism; an adhesive pressing component, which is arranged adjacent to the adhesive feeding component and is used for conveying and fixing the adhesive tape; an adhesive preparation mechanism, which is used for adsorbing and conveying the adhesive tape, wherein the adhesive preparation mechanism includes an adhesive application component and an adhesive pulling component, wherein the adhesive pulling component is located on the side of the adhesive pressing component away from the adhesive feeding component, and the adhesive application component is located on the side of the adhesive pulling component that pulls the adhesive tape, and the adhesive pulling component is used for conveying and transferring the adhesive tape, wherein the adhesive pulling component transfers the adhesive tape to the adhesive application component during the process of conveying the adhesive tape and drives the adhesive application component to move; and an adhesive cutting component, which is located between the adhesive pressing component and the adhesive pulling component and is used for cutting the adhesive tape after being adsorbed and fixed by the adhesive pressing component. The adhesive application device of the present invention has the advantages of being compatible with adhesive tapes of different widths and lengths, improving production efficiency, and simplifying the adhesive application structure.

Description

Technical Field

[0001] The invention relates to the technical field of glue sticking, in particular to a glue sticking device. Background Art

[0002] In the existing gluing device or equipment, during the process of fixing the length of the tape and gluing, the gluing roller lacks the necessary gluing component, and the gluing component cannot rotate with the gluing roller as a whole. As a result, the tape adsorbed on the gluing roller cannot be completely attached to the gluing roller, and it is easy to cause abnormal phenomena such as wrinkles on the front end of the tape and vacuum leakage of the gluing roller.

[0003] In order to solve the above-mentioned problems, the applicant has proposed a glue sticking device, which provides a glue pressing component to make the glue pressing component and the glue sticking roller flip synchronously. However, this structure is achieved by providing a one-way clutch at one end of the glue sticking roller and connecting the glue sticking roller to a driving mechanism. It is used to solve the problems of vacuum leakage and inability to pull glue over long distances in the existing glue sticking mechanism, thereby improving the glue pulling efficiency and stability. However, the action of cutting the tape must be completed on the glue sticking wheel, which requires a cutting groove to be provided on the glue sticking roller, and the action of cutting the tape will take up the time of the entire glue sticking action, thereby reducing the glue sticking efficiency. In addition, since the cutting and tape pressing need to be performed simultaneously on the glue sticking roller, the glue pulling length is limited, and the demand for sticking short tapes cannot be met. At the same time, in the existing glue sticking station, parts need to be replaced when changing to different tapes, which increases the changeover time. Summary of the invention

[0004] The present invention provides a glue sticking device which is compatible with adhesive tapes of different widths and lengths, improves production efficiency and simplifies the glue sticking structure.

[0005] In order to achieve the above purpose, the following technical solutions are adopted.

[0006] A glue sticking device comprises a glue feeding component, a glue pressing component and a glue preparation mechanism which are arranged adjacent to each other in sequence, wherein the glue preparation mechanism comprises a glue sticking component and a glue pulling component, wherein the glue pulling component is located on the side of the glue pressing component away from the glue feeding component, and the glue sticking component is located on the opposite side of the glue pulling component grabbing the tape surface, and the glue pulling component transfers the tape to the glue sticking component and drives the glue sticking component to move. The glue sticking device of the present invention fixes the fixed-length tape by arranging a glue pressing component in front of the glue preparation mechanism, and after the glue pressing component absorbs and transfers the tape released by the glue feeding component to the glue preparation mechanism; after the fixed-length tape is transferred to the glue preparation mechanism, when the glue pulling component drives the fixed-length tape to continue to move forward, the glue sticking component is synchronously driven to rotate, and the fixed-length tape located on the glue pulling component is transferred to the glue sticking component. The structure of the glue sticking device is arranged by cooperating with the glue pulling component and the glue sticking component. The glue pulling component is used to drive the glue sticking component to move and transfer the tape to the glue sticking component. The glue pulling length of the glue pulling component is not limited by the glue sticking component. It can be compatible with tapes of different widths and lengths according to actual conditions, and when different tapes are changed, the frequency of parts replacement can be reduced, which effectively avoids the problem in the prior art that when the glue sticking roller is used as a driving roller, the glue sticking roller must absorb the tape and rotate a certain distance when sticking, resulting in the inability to stick short glue or terminate glue. The glue pulling component and the glue sticking component are arranged in coordination, one end of the glue pulling component is connected with the glue pressing component, and the adhesive tape transmitted by the glue feeding component is prepared on the glue pulling component through the glue pressing component, and the other end of the glue pulling component is connected with the glue sticking component. During the glue preparation process of the glue pulling component, the glue sticking component is driven to rotate, and the adhesive tape is transferred to the glue sticking component at the same time, that is, when the glue pulling component pulls the adhesive tape to a fixed length for tape transfer, the end of the glue pulling component connected with the glue pressing component continues to prepare adhesive tape, so that the tape transfer and the adhesive tape preparation are connected, and the entire glue sticking process is compact, which saves equipment production time and greatly improves production efficiency. Through the coordinated arrangement of the glue sticking component and the glue pulling component, the glue pulling component drives the glue sticking component to rotate, and at the same time, during the rotation of the glue sticking component, the adhesive tape is transferred from the glue pulling component to the glue sticking component, and the glue sticking component is driven by the glue pulling component, which greatly simplifies the structure of the glue sticking component and reduces the cost of the glue sticking component.

[0007] Furthermore, the glue pulling component includes a glue pulling piece, and a glue pulling driving mechanism connected to the glue pulling piece and two glue pulling guide rails are provided below the glue pulling piece. The glue pulling piece moves along the glue pulling guide rails to pull glue under the action of the glue pulling driving mechanism. The setting of the glue pulling piece is that after the glue pressing component transfers the adsorbed tape to the glue pulling piece, the glue pulling piece adsorbs the tape, so that the tape is transferred from the glue pressing component to the glue pulling piece, and the glue pulling piece pulls the glue and drives the glue sticking component to rotate, and at the same time transfers the tape to the glue sticking component to complete the glue sticking. The setting of the glue pulling guide rail provides guidance and positioning for the glue pulling piece, prevents the glue pulling piece from shifting during the movement, and thus ensures the glue sticking accuracy and quality.

[0008] Furthermore, the glue sticking assembly includes a fixed frame arranged above the glue pulling assembly and a glue sticking roller installed in the fixed frame, the glue sticking roller is located at an obliquely upper position of the glue pulling piece, the glue sticking roller is driven by the forward movement force of the glue pulling piece, and transfers the tape on the glue pulling piece to the glue sticking roller. The glue sticking assembly is composed of a fixed frame fixed above the glue pulling assembly and a glue sticking roller installed in the fixed frame, and the overall structure of the glue sticking assembly is simple and low in cost; the glue sticking roller is driven by the glue pulling piece and transfers the tape to the glue sticking piece during the movement of the glue pulling piece, and this tape transfer method can cut the glue when the glue pulling assembly is pulling glue, which is effectively compatible with the glue sticking of tapes of different widths and lengths, and effectively avoids the problem in the prior art that when the glue sticking roller is used as a driving roller, the glue sticking roller must absorb the tape and rotate a certain distance to stick glue, resulting in the inability to achieve short glue sticking or glue termination.

[0009] Furthermore, the glue pressing assembly includes a glue pressing fixture, and a glue pressing piece located above the glue pressing fixture, the two ends of the glue pressing piece extend out of the glue pressing fixture by a certain distance, and the glue pressing piece is respectively connected to a glue pressing lifting mechanism and a horizontal driving mechanism, and the glue pressing lifting mechanism and the horizontal driving mechanism respectively drive the movable suction cup to move up and down and horizontally. The setting of the glue pressing fixture provides a glue pressing base for the glue pressing assembly, the glue pressing piece above the glue pressing fixture, and the setting of the glue pressing lifting mechanism and the horizontal driving mechanism respectively connected to the glue pressing piece. After the glue pressing piece absorbs the tape, the horizontal driving mechanism is used to drive the glue pressing piece to move in the horizontal direction to transfer the tape to the glue pulling assembly. After the tape is transferred, the horizontal driving mechanism drives the glue pressing piece back to the top of the glue pressing fixture. At this time, the glue pressing lifting mechanism is started to drive the glue pressing piece to move up and down to press the tape, providing a basis and guarantee for subsequent processes.

[0010] Furthermore, two parallel glue guide rails and glue mounting seats cooperating with the glue guide rails are provided on the outer sides of the two ends of the glue fixing member, and the glue mounting seats are respectively connected to the horizontal driving mechanism and driven by the horizontal driving mechanism to move along the glue guide rails. The glue mounting seats are provided with a glue lifting mechanism, and the glue lifting mechanism drives the glue member to move up and down. The setting of the glue guide rails and the glue mounting seats, on the one hand, provides guidance and positioning for the horizontal displacement of the glue member, ensures that the glue member will not deviate during the process of transferring the tape to the glue pulling assembly, ensures the accuracy of the tape transfer, and provides guarantee for subsequent glue application; at the same time, the setting of the glue mounting seat, on the one hand, is connected to the horizontal driving mechanism, and on the other hand, is used as a mounting base for the glue lifting mechanism, which greatly simplifies the structural setting of the glue assembly and ensures that the glue member can move horizontally and up and down.

[0011] Furthermore, the adhesive pressing fixture is provided with an adhesive tape entry chamfer at the upper end of the adhesive tape entry side. The adhesive tape entry chamfer is an arc-shaped chamfer, which facilitates the smooth entry of the adhesive tape into the adhesive pressing assembly, avoids the phenomenon of adhesive tape jamming due to unsmooth adhesive entry, and thus effectively ensures and improves the adhesive application efficiency.

[0012] Furthermore, the glue pressing assembly and the glue pulling assembly are installed on the same base plate, the glue pulling guide rails and the glue pressing guide rails are installed on both sides of the upper part of the base plate, and the glue pulling drive mechanism is installed below the base plate, that is, the glue pressing assembly is located on the upper part of the base plate as a whole, the glue pulling parts in the glue pulling assembly are located above the base plate, and the glue pulling drive mechanism is located below the base plate. This structural arrangement makes the overall structural layout of the glue sticking device reasonable, occupies little space, and is easy to operate.

[0013] Furthermore, the glue sticking device also includes a glue cutting component, which is installed at the bottom of the base plate and is located between the glue pressing component and the glue pulling component, and moves from bottom to top to cut the adhesive tape fixed by the glue pressing component. The glue cutting component is installed at the bottom of the base plate and is placed between the glue pressing component and the glue pulling component, so that the glue cutting component is set away from the glue sticking component. On the one hand, it effectively ensures that the glue cutting component will not cause damage to the glue sticking roller when cutting glue. On the other hand, the glue cutting component is located between the glue pressing component and the glue pulling component. After the glue pressing component fixes the tape, the glue cutting component can move from bottom to top to cut the glue without alignment, which greatly improves the glue cutting efficiency and effectively avoids the problem that in the prior art, the glue cutting component is set below the glue sticking roller, and a glue cutting positioning part needs to be set below the glue sticking roller, which not only increases the structure of the glue sticking component, but also has high requirements for the glue cutting accuracy and low glue cutting efficiency.

[0014] Further, the rubber cutting assembly includes a rubber cutting fixed frame and a rubber cutting movable frame, the rubber cutting fixed frame is installed at the bottom of the base plate, the rubber cutting movable frame can move up and down relative to the rubber cutting fixed frame, and a cutter is provided on the top of the rubber cutting movable frame. Specifically, the rubber cutting fixed frame is located on one side of the rubber cutting movable frame and is provided with two rubber cutting guide rails distributed in parallel, the rubber cutting movable frame is slidably connected to the rubber cutting guide rails through a rubber cutting slider, the rubber cutting movable frame is connected to a rubber cutting drive cylinder, and the rubber cutting movable frame drives the cutter to move up and down along the rubber cutting guide rails to perform rubber cutting under the action of the rubber cutting drive cylinder. The setting of the rubber cutting fixed frame and the rubber cutting movable frame, the rubber cutting fixed frame is installed at the bottom of the base plate, and provides structural support for the rubber cutting assembly as a whole, the setting of the rubber cutting movable frame is used to install and fix the cutter, and is driven by the rubber cutting drive cylinder to move from bottom to top to perform rubber cutting, and the rubber cutting assembly has a simple structure and high rubber cutting efficiency.

[0015] A battery production equipment includes the above-mentioned gluing device. As an important part of the battery production equipment, the structural layout and setting of the gluing device, as well as the improvement of the gluing quality and efficiency, provide a basis and guarantee for the structural simplification and production efficiency improvement of the battery production equipment.

[0016] Compared with the prior art, the adhesive laminating device of the present invention has the following beneficial effects:

[0017] First, the compatibility is good. The glue sticking device of the present invention is arranged by cooperating with the glue sticking component through the glue pulling component. The glue pulling component transmits the tape, drives the glue sticking component to move, and transfers the tape to the glue sticking component. Compared with the prior art glue sticking device which cuts the glue after the glue sticking roller is rotated to a fixed length, the glue sticking device of the present application first draws the glue to a fixed length through the glue pulling component, and the glue drawing length is not limited by the rotation of the glue sticking roller. It can be compatible with tapes of different widths and lengths according to actual conditions, and when different tapes are changed, the frequency of parts replacement can be reduced.

[0018] Second, the process is compact and the production efficiency is high. The glue pulling component and the glue sticking component are arranged in coordination. One end of the glue pulling component is connected to the glue pressing component. The tape transmitted by the glue feeding component is prepared for glue on the glue pulling component through the glue pressing component. The other end of the glue pulling component is connected to the glue sticking component. During the glue preparation process of the glue pulling component, the glue sticking component is driven to rotate and the tape is transferred to the glue sticking component at the same time. That is, when the glue pulling component pulls the glue to a fixed length for tape transfer, the end of the glue pulling component connected to the glue pressing component continues to prepare glue, so that the tape transfer and the tape preparation are connected, so that glue sticking and glue preparation can be carried out simultaneously, thereby realizing the compactness of the entire glue sticking process, saving equipment production time, and greatly improving production efficiency.

[0019] Third, the structure of the glue sticking assembly is simplified and the cost is low. Through the matching arrangement of the glue sticking roller and the glue pulling assembly, the glue pulling assembly drives the glue sticking roller to rotate. At the same time, during the rotation of the glue sticking roller, the adhesive tape is transferred from the glue pulling assembly to the glue towel roller. The glue sticking roller is a driven roller. Compared with the prior art in which a driving mechanism and a pressure roller are arranged on one side of the glue sticking roller, the overall structure is simple, which greatly simplifies the structure of the glue sticking roller and reduces the cost of the glue sticking assembly.

[0020] Fourth, the glue sticking component has a long service life. The glue cutting component is installed at the bottom of the base plate and is placed between the glue pressing component and the glue pulling component, so that the glue cutting component is set away from the glue sticking component. On the one hand, it effectively ensures that the glue cutting component will not cause damage to the glue sticking roller when cutting glue. On the other hand, the glue cutting component is located between the glue pressing component and the glue pulling component. After the glue pressing component fixes the tape, the glue cutting component can move from bottom to top to cut the glue without alignment, which greatly improves the glue cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Attached Figure 1 It is a structural schematic diagram of an embodiment of a glue sticking device of the present invention;

[0022] Attached Figure 2 It is a top view of an embodiment of the relative relationship between the adhesive pressing component and the adhesive pulling component of the present invention;

[0023] Attached Figure 3 It is a side view of an embodiment of the relative relationship between the glue pressing assembly, the glue pulling assembly and the glue cutting assembly of the present invention;

[0024] Attached Figure 4 The isometric view of the relative relationship between the adhesive pressing component, the adhesive pulling component and the adhesive cutting component of the present invention Figure 1 ;

[0025] Attached Figure 5 The present invention is attached Figure 4 A magnified view of part A in FIG.

[0026] Attached Figure 6 The isometric view of the relative relationship between the adhesive pressing component, the adhesive pulling component and the adhesive cutting component of the present invention Figure 2 ;

[0027] Description of reference numerals:

[0028] Glue feeding component 100;

[0029] Glue pressing assembly 200, glue pressing fixing member 210, movable suction cup 220, glue pressing lifting mechanism 230, horizontal driving mechanism 240, horizontal driving member 241, connecting frame 242, glue pressing guide rail 250, slide plate 251;

[0030] The rubber cutting assembly 300, the rubber cutting fixed frame 310, the rubber cutting guide rail 311, the rubber cutting movable frame 320, the rubber cutting slider 321, the rubber cutting driving cylinder 330, and the cutting knife 340;

[0031] Glue pulling assembly 400, glue pulling member 410, glue pulling guide rail 420, glue pulling driving mechanism 430;

[0032] Glue sticking assembly 500, glue sticking roller 510, fixing frame 520, support rotation driving mechanism 530, support telescopic driving mechanism 540, rotating shaft 550;

[0033] Base plate 600;

[0034] Cache component 700. DETAILED DESCRIPTION

[0035] The glue sticking device of the present invention will be described in further detail below in conjunction with specific embodiments and drawings.

[0036] Example 1

[0037] Reference Figure 1A non-limiting embodiment of the present invention, a glue sticking device, includes a glue feeding component 100, a glue pressing component 200 and a glue preparation mechanism which are arranged adjacent to each other in sequence, a buffer component 700 is also provided between the glue feeding component 100 and the glue pressing component 200, the glue preparation mechanism includes a glue sticking component 500 and a glue pulling component 400, the glue pulling component 400 is located on the side of the glue pressing component 200 away from the glue feeding component 100, the glue sticking component 500 is located on the opposite side of the glue pulling component 400 grabbing the tape surface, the glue pulling component 400 transfers the tape to the glue sticking component 500, and drives the glue sticking component 500 to move. The glue sticking device of the present invention is provided with a glue pressing component 200 in front of the glue preparation mechanism, and the glue pressing component 200 is used to absorb and transfer the adhesive tape released by the glue feeding component 100 to the glue preparation mechanism, and then the fixed-length adhesive tape is fixed; after the fixed-length adhesive tape is transferred to the glue preparation mechanism, the glue pulling component 400 drives the fixed-length adhesive tape to continue to move forward, and during the movement of the glue pulling component 400, the glue sticking component 500 is driven by the glue pulling component 400, and the fixed-length adhesive tape on the glue pulling component 400 is absorbed and transferred to the glue sticking component 500. The structure of the glue sticking device is provided by the glue pulling component 400 and the glue sticking component 500, and the glue pulling component 400 is used to drive the glue sticking component 500 to move, and the fixed-length adhesive tape is transferred to the glue sticking component 500. The glue pulling length of the glue pulling component 400 is not limited by the glue sticking component 500, and can be compatible with adhesive tapes of different widths and lengths according to actual conditions, and when different adhesive tapes are changed, the frequency of parts replacement can be reduced. The glue pulling component 400 and the glue sticking component 500 are arranged in coordination, and one end of the glue pulling component 400 is connected to the glue pressing component 200, and the tape transmitted by the glue feeding component 100 is prepared for glue to the glue pulling component 400 through the glue pressing component 200, and the other end of the glue pulling component 400 is connected to the glue sticking component 500. During the glue preparation process of the glue pulling component 400, the glue sticking component 500 is driven to rotate, and the tape is transferred to the glue sticking component 500 at the same time. That is, when the glue pulling component 400 pulls the glue to a fixed length for tape transfer, the end of the glue pulling component 400 connected to the glue pressing component 200 continues to prepare glue, so that the tape transfer and the tape preparation are connected. The entire glue sticking process is compact, which saves equipment production time and greatly improves production efficiency. By cooperating with the glue sticking component 500 and the glue pulling component 400, the glue pulling component 400 drives the glue sticking component 500 to rotate, and at the same time, during the rotation of the glue sticking component 500, the adhesive tape is transferred from the glue pulling component 400 to the glue sticking component 500. The glue sticking component 500 is driven by the glue pulling component 400, which greatly simplifies the structure of the glue sticking component 500 and reduces the cost of the glue sticking component 500.

[0038] Reference Figures 1 to 4In a non-limiting embodiment of the present invention, the glue pulling component 400 includes a glue pulling member 410, and a glue pulling driving mechanism 430 connected to the glue pulling member 410 and two parallel glue pulling guide rails 420 are provided below the glue pulling member 410. The glue pulling member 410 moves along the glue pulling guide rails 420 under the action of the glue pulling driving mechanism 430 to pull glue. The setting of the glue pulling part 410, after the glue pressing component 200 transfers the adsorbed tape to the glue pulling part 410, the glue pulling part 410 adsorbs the tape, so that the tape is transferred from the glue pressing component 200 to the glue pulling part 410, the glue pulling part 410 pulls the glue and drives the glue sticking component 500 to rotate, and at the same time transfers the fixed-length tape to the glue sticking roller 510 on the glue sticking component 500, after the tape is transferred to the glue sticking roller 510, the bracket rotation drive mechanism 530 is started, driving the glue sticking roller 510 and the fixed frame 520 to rotate upward along the rotating shaft 550, and then the bracket telescopic drive 540 is started, driving the glue sticking roller 510 and the fixed frame 520 to move toward the glue sticking product, and transferring the tape attached to the glue sticking roller 510 to the glue sticking product to complete the glue sticking. The setting of the glue drawing guide rail 420 provides guidance and positioning for the glue drawing component 410, preventing the glue drawing component 410 from shifting during the movement, thereby ensuring the glue sticking accuracy and glue sticking quality.

[0039] Reference Figure 1 In a non-limiting embodiment of the present invention, the glue application component 500 includes a fixing frame 520 disposed above the glue pulling component 400 and a glue application roller 510 installed in the fixing frame 520, wherein the glue application roller 510 is located obliquely above the glue pulling component 410, and the glue application roller 510 is driven by the forward movement force of the glue pulling component 410, and transfers the adhesive tape on the glue pulling component 410 to the glue application roller 510. The glue applying component 500 is composed of a fixing frame 520 fixed above the glue pulling component 400, and a glue applying roller 510 installed in the fixing frame 520. The overall structure of the glue applying component 500 is simple and low in cost. During the movement of the glue pulling component 410, the glue applying roller 510 is driven by the glue pulling component 410 and transfers the tape to the glue applying component. This tape transfer method can cut the glue when the glue pulling component 400 is pulling glue, and can effectively be compatible with the application of tapes of different widths and lengths. It effectively avoids the problem in the prior art that when the glue applying roller 510 is used as a driving roller, the glue applying roller 510 must adsorb the tape and rotate a certain distance when applying glue, resulting in the inability to apply short glue or terminate glue.

[0040] Reference Figures 1 to 5In a non-limiting embodiment of the present invention, the glue pressing assembly 200 includes a glue pressing fixture 210, and a glue pressing member 220 located above the glue pressing fixture 210, and both ends of the glue pressing member 220 extend out of the glue pressing fixture 210 by a certain distance, and the glue pressing member 220 is respectively connected to a glue pressing lifting mechanism 230 and a horizontal driving mechanism 240, and the glue pressing lifting mechanism 230 and the horizontal driving mechanism 240 respectively drive the glue pressing member 220 to move up and down and horizontally. In this embodiment, the glue pressing part 220 is a movable suction cup, and the glue pressing fixing part 210 is a fixed suction cup or a fixed seat. The setting of the glue pressing fixing part 210 provides a glue pressing base for the glue pressing assembly 200. The glue pressing part 220 is above the glue pressing fixing part 210, and the glue pressing lifting mechanism 230 and the horizontal driving mechanism 240 are respectively connected to the glue pressing part 220. After the glue pressing part 220 absorbs the tape, the horizontal driving mechanism 240 is used to drive the glue pressing part 220 to move in the horizontal direction to transfer the tape to the glue pulling assembly 400. After the tape is transferred, the horizontal driving mechanism 240 drives the glue pressing part 220 back to the top of the glue pressing fixing part 210. At this time, the glue pressing lifting mechanism 230 is started to drive the glue pressing part 220 to move up and down to press the tape, providing a basis and guarantee for subsequent processes.

[0041] Reference Figures 2 to 5 In a non-limiting embodiment of the present invention, two parallel glue guide rails 250 and glue mounting seats 251 cooperating with the glue guide rails 250 are provided on the outer sides of the two ends of the glue fixing member 210. The glue mounting seats 251 are respectively connected to the horizontal driving mechanism 240 and driven by the horizontal driving mechanism 240 to move along the glue guide rails 250. A glue lifting mechanism 230 is provided on the glue mounting seat 251, and the glue lifting mechanism 230 drives the glue member 220 to move up and down. The setting of the glue pressing guide rail 250 and the glue pressing mounting seat 251, on the one hand, provides guidance and positioning for the horizontal displacement of the glue pressing component 220, ensuring that the glue pressing component 220 will not shift during the process of transferring the tape to the glue pulling component 400, ensuring the accuracy of the tape transfer, and providing protection for subsequent glue application; at the same time, the setting of the glue pressing mounting seat 251, on the one hand, is connected to the horizontal driving mechanism 240, and on the other hand, it is used as the mounting base of the glue pressing lifting mechanism 230, which greatly simplifies the structural setting of the glue pressing component 200 and ensures that the glue pressing component 220 can move horizontally and up and down.

[0042] Reference Figures 2 to 5In a non-limiting embodiment of the present invention, the glue pressing lifting mechanism 230 is a lifting cylinder, which is slidably connected to the glue pressing guide rail 250 through the glue pressing mounting seat 251, and the horizontal driving mechanism 240 includes a horizontal driving member 241 and a connecting frame 242, and the horizontal driving member 241 is connected to the lifting cylinder through the connecting frame 242 and the glue pressing mounting seat 251. When the horizontal driving member 241 is started, it drives the lifting cylinder and the glue pressing member 220 to move back and forth along the glue pressing guide rail 250 through the connecting frame 242 and the glue pressing mounting seat 251, and the lifting cylinder starts to drive the glue pressing member 220 to move back and forth up and down.

[0043] Reference Figure 3 and Figure 4 In a non-limiting embodiment of the present invention, the adhesive pressing fixture 210 is provided with an adhesive tape entry chamfer 211 at the upper end of the adhesive tape entry side. The adhesive tape entry chamfer 211 is an arc-shaped chamfer, and the setting of the chamfer facilitates the smooth entry of the adhesive tape into the adhesive pressing assembly 200, avoids the phenomenon of adhesive tape jamming due to unsmooth adhesive entry, and thus effectively ensures and improves the adhesive application efficiency.

[0044] Reference Figures 1 to 4 In a non-limiting embodiment of the present invention, the glue pressing component 200 and the glue pulling component 400 are installed on the same base plate 600, the glue pulling guide rails 420 and the glue pressing guide rails 250 are installed on both sides of the upper part of the base plate 600, and the glue pulling drive mechanism 430 is installed below the base plate 600, that is, the glue pressing component 200 is located as a whole on the upper part of the base plate 600, the glue pulling part 410 in the glue pulling component 400 is located above the base plate 600, and the glue pulling drive mechanism 430 is located below the base plate 600. This structural arrangement makes the overall structural layout of the glue sticking device reasonable, occupies a small space, and is easy to operate.

[0045] Reference Figures 1 to 6 In a non-limiting embodiment of the present invention, the glue sticking device further comprises a glue cutting assembly 300, which is mounted at the bottom of the base plate 600 and is located between the glue pressing assembly 200 and the glue pulling assembly 400, and moves from bottom to top to cut the adhesive tape fixed by the glue pressing assembly 200. The glue cutting component 300 is installed at the bottom of the base plate 600 and is placed between the glue pressing stage and the glue pulling component 400, so that the glue cutting component 300 is set away from the glue sticking component 500. On the one hand, it effectively ensures that the glue cutting component 300 will not cause damage to the glue sticking roller 510 when cutting glue. On the other hand, the glue cutting component 300 is located between the glue pressing component 200 and the glue pulling component 400. After the glue pressing component 200 fixes the tape, the glue cutting component 300 can move from bottom to top to cut glue without alignment, which greatly improves the glue cutting efficiency and effectively avoids the problem in the prior art that the glue cutting component 300 is set below the glue sticking roller 510, which not only increases the structure of the glue sticking component 500, but also has high requirements on the glue cutting accuracy and low glue cutting efficiency.

[0046] Reference Figure 1 , Figure 5 and Figure 6 In a non-limiting embodiment of the present invention, the rubber cutting assembly 300 includes a rubber cutting fixed frame 310 and a rubber cutting movable frame 320. The rubber cutting fixed frame 310 is installed at the bottom of the base plate 600. The rubber cutting movable frame 320 can move up and down relative to the rubber cutting fixed frame 310. A cutter 340 is provided on the top of the rubber cutting movable frame 320. In this embodiment, the cutter 340 adopts a sawtooth structure, which can quickly and evenly cut the tape. In addition to the sawtooth structure, the cutter 340 can also use other common structures. Specifically, the rubber cutting fixed frame 310 is located on one side of the rubber cutting movable frame 320 and is provided with two parallel rubber cutting guide rails 311. The rubber cutting movable frame 320 is slidably connected to the rubber cutting guide rails 311 through a rubber cutting slider 321. The rubber cutting movable frame 320 is connected to a rubber cutting drive cylinder 330. Under the action of the rubber cutting drive cylinder 330, the rubber cutting movable frame 320 drives the cutter 340 to move up and down along the rubber cutting guide rails 311 to perform rubber cutting. The setting of the rubber cutting fixed frame 310 and the rubber cutting movable frame 320, the rubber cutting fixed frame 310 is installed at the bottom of the base plate 600 to provide structural support for the rubber cutting assembly 300 as a whole, the setting of the rubber cutting movable frame 320 is used to install and fix the cutter 340, and is driven by the rubber cutting drive cylinder 330 to move from bottom to top to cut rubber. The rubber cutting assembly 300 has a simple structure and high rubber cutting efficiency.

[0047] Reference Figures 1 to 6 The gluing process of the gluing device of the present invention is as follows:

[0048] 1. The adhesive delivery component 100 releases and transfers the adhesive tape to the adhesive pressing component 200;

[0049] 2. The mobile suction cup in the glue pressing component 200 absorbs the adhesive tape, and under the action of the horizontal driving mechanism 240, the adhesive tape is moved forward along the glue pressing guide rail 250 to transfer the adhesive tape to the glue drawing component 400. After the glue drawing component 400 draws the adhesive to a fixed length, the horizontal driving mechanism 240 drives the mobile suction cup back to the top of the glue pressing fixture 210, and starts the glue pressing lifting mechanism 230. Under the action of the glue pressing lifting mechanism 230, the mobile suction cup moves downward to press and fix the adhesive tape together with the glue pressing fixture 210;

[0050] 3. The rubber cutting drive cylinder 330 in the rubber cutting assembly 300 is started, driving the rubber cutting moving frame 320 to drive the cutter 340 to move upward to cut the tape;

[0051] 4. After the adhesive tape is cut, the adhesive pulling driving mechanism 430 in the adhesive pulling assembly 400 is started, driving the adhesive pulling member 410 and the adhesive tape to move forward together. After the adhesive pulling member 410 contacts the adhesive pasting roller 510 in the adhesive pasting assembly 500, the end of the adhesive tape is adsorbed by the adhesive pasting roller 510, and the adhesive pulling member 410 continues to move forward, driving the adhesive pasting roller 510 to rotate, and at the same time transferring the adhesive tape to the adhesive pasting roller 510;

[0052] 5. After the adhesive tape is transferred to the adhesive roller 510, the support rotation drive mechanism 530 is started to drive the adhesive roller 510 and the fixed frame 520 to rotate upward along the rotation axis 550, and then the support telescopic drive 540 is started to drive the adhesive roller 510 and the fixed frame 520 to move toward the adhesive product, and the adhesive tape attached to the adhesive roller 510 is transferred to the adhesive product, completing one adhesive action;

[0053] 6. Continue the next cycle as above until all gluing operations are completed.

[0054] The glue sticking device of the present invention is compatible with adhesive tapes of different widths and lengths by means of the matching arrangement of the adhesive drawing member 410 and the adhesive sticking roller 510, and the adhesive drawing member 410 drives the adhesive sticking roller 510 to rotate, and can reduce the frequency of parts replacement when different adhesive tapes are changed. Moreover, when the adhesive drawing member 410 draws the adhesive to a fixed length, it continues to move forward to drive the adhesive sticking roller to move, and performs the adhesive tape transfer, so that the adhesive tape transfer and the adhesive tape preparation are connected, and the entire adhesive sticking process is compact, which greatly improves the production efficiency. The adhesive sticking roller 510 rotates under the action of the adhesive drawing member 410, which effectively simplifies the overall structural setting of the adhesive sticking roller 510 and reduces the equipment cost.

[0055] Example 2

[0056] Reference Figures 1 to 6 A non-limiting embodiment of the present invention is a battery production equipment, including the gluing device described in the above embodiment 1. The above-mentioned gluing device is an important part of the battery production equipment. The structural layout and setting of the gluing device, as well as the improvement of the gluing quality and efficiency, provide a basis and guarantee for the structural simplification and production efficiency improvement of the battery production equipment.

[0057] In the description of the present invention, it is necessary to understand that terms such as "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0058] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0059] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0060] The above embodiments are only specific embodiments of the present invention, and their descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, and these obvious replacement forms all belong to the protection scope of the present invention.

Claims

1. A glue sticking device, comprising a glue feeding component (100), a glue pressing component (200) and a glue preparation mechanism which are arranged adjacent to each other in sequence, Features: The glue preparation mechanism comprises a glue sticking component (500) and a glue pulling component (400), wherein the glue pulling component (400) is located on a side of the glue pressing component (200) away from the glue feeding component (100), and the glue sticking component (500) is located on a side opposite to a surface of the glue pulling component (400) that grabs the adhesive tape, and the glue pulling component (400) transfers a fixed length of adhesive tape onto the glue sticking component (500) and drives the glue sticking component (500) to move, wherein: The adhesive pulling component (400) comprises an adhesive pulling member (410), a adhesive pulling driving mechanism (430) connected to the adhesive pulling member (410), and two adhesive pulling guide rails (420) arranged in parallel are provided below the adhesive pulling member (410), and the adhesive pulling member (410) moves along the adhesive pulling guide rails (420) under the action of the adhesive pulling driving mechanism (430); The adhesive application component (500) comprises a fixing frame (520) arranged above the adhesive drawing component (400) and an adhesive application roller (510) installed in the fixing frame (520); the adhesive application roller (510) is driven by the forward movement force of the adhesive drawing component (410) and transfers the adhesive tape on the adhesive drawing component (410) to the adhesive application roller (510); The glue pressing assembly (200) comprises a glue pressing fixing part (210), and a glue pressing part (220) located above the glue pressing fixing part (210), wherein two ends of the glue pressing part (220) extend out of the glue pressing fixing part (210) by a certain distance, and the glue pressing part (220) is respectively connected to a glue pressing lifting mechanism (230) and a horizontal driving mechanism (240), and the glue pressing lifting mechanism (230) and the horizontal driving mechanism (240) respectively drive the movable suction cup (220) to move up and down and horizontally.

2. The glue sticking device according to claim 1, characterized in that: Two parallel glue guide rails (250) and a glue mounting seat (251) cooperating with the glue guide rails (250) are provided on the outer sides of the two ends of the glue-pressing fixing member (210); the glue-pressing mounting seats (251) are respectively connected to the horizontal driving mechanism (240) and are driven by the horizontal driving mechanism (240) to move along the glue-pressing guide rails (250); a glue-pressing lifting mechanism (230) is provided on the glue-pressing mounting seat (251); and the glue-pressing lifting mechanism (230) drives the glue-pressing member (220) to move up and down.

3. The adhesive laminating device according to claim 1, characterized in that The glue pressing fixing member (210) is provided with a glue-entry chamfer (211) at the upper end of the glue-entry side.

4. The glue sticking device according to any one of claims 1 to 3, characterized in that: It also comprises a glue cutting component (300), wherein the glue cutting component (300) is located between the glue pressing component (200) and the glue pulling component (400), and moves from bottom to top to cut the adhesive tape fixed by the glue pressing component (200).

5. The glue sticking device according to claim 4, characterized in that: The glue pressing assembly (200), the glue cutting assembly (300) and the glue pulling assembly (400) are installed on the same base plate (600), the glue pulling guide rail (420) and the glue pressing guide rail (250) are installed on both sides of the upper part of the base plate (600), and the glue cutting assembly (300) and the glue pulling driving mechanism (430) are installed below the base plate (600).

6. The glue sticking device according to claim 5, characterized in that: The rubber cutting assembly (300) comprises a rubber cutting fixed frame (310) and a rubber cutting movable frame (320). The rubber cutting fixed frame (310) is installed at the bottom of the base plate (600). The rubber cutting movable frame (320) can move up and down relative to the rubber cutting fixed frame (310). A cutting knife (340) is provided on the top of the rubber cutting movable frame (320).

7. A battery production equipment, characterized in that: The invention comprises the glue applying device as claimed in any one of claims 1 to 6.

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