Intelligent double-sided alignment and gluing device for thermal insulation sheet

Abstract

This utility model discloses an intelligent double-sided alignment adhesive applicator for heat insulation sheets, including a guide rail, an adhesive applicator body, an adhesive roller, a connecting seat, an adhesive tape roll, and a tension device. The utility model features a tension device located in the center of the top surface of the connecting seat. The tension roller applies tension to the adhesive tape, ensuring stable tape operation. Simultaneously, the tension roller is connected to a force-measuring hook via a hanging ring. The tension of the tension roller can be quantified into a specific tension value through a force meter, allowing users to better adjust the tension. An adjustment component is located on the side of the connecting seat. Starting a stepper motor drives a threaded sleeve via a screw, causing the threaded sleeve to move a tension gauge along a guide groove. When the tension gauge moves towards the tension roller, the tension roller loosens the tape, reducing the tension. When the tension gauge moves away from the tension roller, the tension roller tightens the tape, increasing the tension, thereby achieving tension adjustment.

Description

Technical Field

[0001] This utility model relates to the field of adhesive application device technology, specifically an intelligent double-sided alignment adhesive application device for heat insulation sheets. Background Technology

[0002] Thermal insulation sheets are a key component used in the power batteries of new energy vehicles. They are mainly used to isolate and protect the battery cells and prevent the spread of thermal runaway. During the production process, the thermal insulation sheets need to be glued on both sides using an adhesive applicator to enhance the bonding strength between the thermal insulation sheets and the battery cells.

[0003] Existing patent application number: 201911176089.6 Adhesive application mechanism and adhesive application device, including: adhesive pulling component, first pressure roller, adhesive cutting component, first drive component and second drive component; after the adhesive pulling component pulls the adhesive tape, the first drive component and the second drive component can drive the adhesive pulling component and the adhesive tape to move toward the workpiece to be adhesiveped, until the adhesive tape is applied to the workpiece.

[0004] The aforementioned patent describes an adhesive applicator. In practical applications, the adhesive applicator is equipped with a tension roller to maintain sufficient tension in the tape, ensuring that the tape can be stably bonded to the heat insulation sheet. The tension of the tension roller needs to be adjusted to a moderate level; too tight or too loose will affect the stability of the tape's operation. A tension device with quantifiable tension can be designed for the adhesive applicator to better achieve tension adjustment. To this end, we propose an intelligent double-sided alignment adhesive applicator for heat insulation sheets to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an intelligent double-sided alignment and adhesive application device for heat insulation sheets, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an intelligent double-sided alignment adhesive applicator for heat insulation sheets, comprising a guide rail, an adhesive applicator body, an adhesive applicator roller, a connecting seat, an adhesive tape roll, and a tensioning device. The adhesive applicator body is symmetrically installed on both sides of the guide rail. An adhesive applicator roller is installed on one side of the adhesive applicator body facing the guide rail. A connecting seat is integrally formed on one side of the guide rail on the back of the adhesive applicator body. An adhesive tape roll is rotatably mounted on the front end of the top surface of the connecting seat. The adhesive tape on the adhesive tape roll is connected to the adhesive applicator roller. The top surface of the connecting seat... A tension device is provided in the middle, which includes a guide groove, a tension roller, a force gauge, a lifting ring, a force-measuring hook, and an adjustment component. A guide groove is provided laterally in the middle of the top surface of the connecting seat. A tension roller is slidably embedded in one end of the guide groove. The tape roll passes over the surface of the tension roller and connects with the adhesive roller. A force gauge is slidably embedded in the other end of the guide groove. A lifting ring is installed on the side of the tension roller. A force-measuring hook is provided on the side of the force gauge. The force-measuring hook is connected to the inner sleeve of the lifting ring. An adjustment component is provided on the side of the connecting seat.

[0007] Preferably, the total length of the guide groove is not less than 10cm.

[0008] Preferably, the lifting ring and the force-measuring hook are detachable.

[0009] Preferably, the adjustment assembly includes a connecting cavity, a screw, a threaded sleeve, and a stepper motor. The connecting cavity is provided below the guide groove and is connected to the inside of the guide groove. The screw is horizontally installed inside the connecting cavity. A threaded sleeve is threaded onto the surface of the screw. The top of the threaded sleeve is connected and fixed to a tension gauge. A stepper motor is installed on the side of the connecting seat, and the output shaft of the stepper motor is connected to one end of the screw.

[0010] Preferably, the length of the screw is the same as the length of the guide groove.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention features a tension device installed in the center of the top surface of the connecting seat. The tension roller applies tension to the conveyor belt, ensuring stable belt operation. Simultaneously, the tension roller is connected to a force measuring hook via a hanging ring. The tension of the tension roller can be quantified into a specific tension value through a tension meter, allowing users to better adjust the tension.

[0013] This invention features an adjustment component on the side of the connecting seat. When the stepper motor is started, it drives the threaded sleeve through the screw, causing the threaded sleeve to move the tension gauge along the guide groove. When the tension gauge moves toward the tension roller, the tension roller loosens the tape, reducing the tension. When the tension gauge moves away from the tension roller, the tension roller tightens the tape, increasing the tension. This allows for the adjustment of the tension. Attached Figure Description

[0014] Figure 1 This is a top view of the overall structure of this utility model;

[0015] Figure 2 This is a top view of the adhesive applicator body in this utility model;

[0016] Figure 3 This is a top view of the tension device in this utility model;

[0017] Figure 4 This is a top view cross-sectional structural diagram of the adjustment component in this utility model.

[0018] In the diagram: guide rail-1, adhesive applicator body-2, adhesive roller-3, connecting seat-4, tape roll-5 and tension device-6, guide groove-61, tension roller-62, tension gauge-63, lifting ring-64, force measuring hook-65, adjusting component-66, connecting cavity-661, screw-662, threaded sleeve-663, stepper motor-664. Detailed Implementation

[0019] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0020] Please see Figure 1 This utility model provides an intelligent double-sided alignment adhesive applicator for heat insulation sheets, including a guide rail 1, an adhesive applicator body 2, an adhesive applicator roller 3, a connecting seat 4, an adhesive tape roll 5, and a tension device 6. The adhesive applicator body 2 is symmetrically installed on the left and right sides of the guide rail 1. The adhesive applicator roller 3 is installed on the side of the adhesive applicator body 2 facing the guide rail 1. The connecting seat 4 is integrally provided on the side of the guide rail 1 on the back of the adhesive applicator body 2. The adhesive tape roll 5 is rotatably installed on the front end of the top surface of the connecting seat 4. The adhesive tape on the adhesive tape roll 5 is connected to the adhesive applicator roller 3, and the adhesive tape roll 5 provides adhesive tape to the adhesive applicator roller 3. The tension device 6 is provided in the middle of the top surface of the connecting seat 4.

[0021] Specifically, during use, the heat insulation sheet is fed into the adhesive applicator body 2 along the guide rail 1, and the heat insulation sheet is coated on both sides by the adhesive rollers 3 on both sides.

[0022] Please see Figure 2-3 This utility model provides an intelligent double-sided alignment adhesive applicator for heat insulation sheets. The tension device 6 includes a guide groove 61, a tension roller 62, a tension gauge 63, a lifting ring 64, a force-measuring hook 65, and an adjustment component 66. The guide groove 61 is horizontally arranged in the middle of the top surface of the connecting seat 4. The tension roller 62 is slidably embedded in one end of the guide groove 61. The tape of the tape roll 5 passes around the surface of the tension roller 62 and connects with the adhesive applicator roller 3. The tension gauge 63 is slidably embedded in the other end of the guide groove 61. The lifting ring 64 is installed on the side of the tension roller 62. The force-measuring hook 65 is arranged on the side of the tension gauge 63. The force-measuring hook 65 is connected to the inner side of the lifting ring 64 with a buckle. The adjustment component 66 is arranged on the side of the connecting seat 4.

[0023] Specifically, during use, the tape roll 5 passes over the surface of the tension roller 62 and connects to the adhesive roller 3, so that the tension roller 62 applies tension to the tape to ensure stable tape operation. At the same time, the tension roller 62 is connected to the force measuring hook 65 through the lifting ring 64. The tension of the tension roller 62 can be quantified into a specific tension value by the tension gauge 63, so that the user can better adjust the tension.

[0024] The total length of the guide groove 61 is not less than 10cm, providing sufficient tension adjustment range for the tension roller 62.

[0025] In this case, the lifting ring 64 and the force-measuring hook 65 are detachable structures, which facilitates component replacement.

[0026] Please see Figure 4This utility model provides an intelligent double-sided alignment and adhesive application device for heat insulation sheets. The adjustment component 66 includes a connecting cavity 661, a screw 662, a threaded sleeve 663, and a stepper motor 664. The connecting cavity 661 is provided below the guide groove 61 and is connected to the inside of the guide groove 61. The screw 662 is horizontally installed inside the connecting cavity 661. The threaded sleeve 663 is threadedly fitted on the surface of the screw 662. The top of the threaded sleeve 663 is connected and fixed to the tension gauge 63. The stepper motor 664 is installed on the side of the connecting seat 4, and the output shaft of the stepper motor 664 is connected to one end of the screw 662.

[0027] Specifically, when adjusting the tension, the stepper motor 664 is started to drive the threaded sleeve 663 to move through the screw 662. The threaded sleeve 663 drives the tension gauge 63 to move along the guide groove 61. When the tension gauge 63 moves toward the tension roller 62, the tension roller 62 loosens the tape, reducing the tension. When the tension gauge 63 moves away from the tension roller 62, the tension roller 62 tightens the tape, increasing the tension, thereby achieving the adjustment of the tension.

[0028] To further explain, the length of the screw 662 is the same as the length of the guide groove 61, which makes the force gauge 63 flexible to adjust without any dead angles of movement.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A smart double-sided adhesive applicator for heat insulation sheets, comprising a guide rail (1), an adhesive applicator body (2), an adhesive applicator roller (3), a connecting seat (4), and a tape roll (5). The adhesive applicator body (2) is symmetrically installed on the left and right sides of the guide rail (1). An adhesive applicator roller (3) is installed on one side of the adhesive applicator body (2) facing the guide rail (1). A connecting seat (4) is integrally provided on one side of the guide rail (1) on the back of the adhesive applicator body (2). A tape roll (5) is rotatably installed on the front end of the top of the connecting seat (4). The tape on the tape roll (5) is connected to the adhesive applicator roller (3). Its features are: It also includes a tension device (6). The tension device (6) is provided in the middle of the top surface of the connecting seat (4). The tension device (6) includes a guide groove (61), a tension roller (62), a tension gauge (63), a lifting ring (64), a force measuring hook (65), and an adjustment component (66). The guide groove (61) is provided in the middle of the top surface of the connecting seat (4). The tension roller (62) is slidably embedded in one end of the guide groove (61). The tape of the tape roll (5) passes around the surface of the tension roller (62) and connects with the adhesive roller (3). The tension gauge (63) is slidably embedded in the other end of the guide groove (61). The lifting ring (64) is installed on the side of the tension roller (62). The force measuring hook (65) is provided on the side of the tension gauge (63). The force measuring hook (65) is fastened to the inner side of the lifting ring (64). The adjustment component (66) is provided on the side of the connecting seat (4).

2. The intelligent double-sided alignment and adhesive application device for heat insulation sheets according to claim 1, characterized in that: The total length of the guide groove (61) is not less than 10cm.

3. The intelligent double-sided alignment and adhesive application device for heat insulation sheets according to claim 1, characterized in that: The lifting ring (64) and the force measuring hook (65) are detachable.

4. The intelligent double-sided alignment and adhesive application device for heat insulation sheets according to claim 1, characterized in that: The adjustment assembly (66) includes a connecting cavity (661), a screw (662), a threaded sleeve (663), and a stepper motor (664). The connecting cavity (661) is provided below the guide groove (61) and is connected to the inside of the guide groove (61). The screw (662) is horizontally installed inside the connecting cavity (661). The threaded sleeve (663) is threaded onto the surface of the screw (662). The top of the threaded sleeve (663) is connected and fixed to the tension gauge (63). The stepper motor (664) is installed on the side of the connecting seat (4), and the output shaft of the stepper motor (664) is connected to one end of the screw (662).

5. The intelligent double-sided alignment and adhesive application device for heat insulation sheets according to claim 4, characterized in that: The length of the screw (662) is the same as the length of the guide groove (61).

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